FN Thomson Reuters Web of Science™ VR 1.0 PT J AU HONIG, P WORTHAM, D LAZAREV, A CANTILENA, LR AF HONIG, P WORTHAM, D LAZAREV, A CANTILENA, LR TI PHARMACOKINETICS AND CARDIAC EFFECTS OF TERFENADINE IN POOR METABOLIZERS RECEIVING CONCOMITANT GRAPEFRUIT JUICE SO CLINICAL PHARMACOLOGY & THERAPEUTICS LA English DT Meeting Abstract C1 WALTER REED ARMY MED CTR,DEPT CARDIOL,WASHINGTON,DC. UNIFORMED SERV UNIV HLTH SCI,DIV CLIN PHARMACOL,BETHESDA,MD 20814. NR 0 TC 7 Z9 7 U1 0 U2 0 PU MOSBY-YEAR BOOK INC PI ST LOUIS PA 11830 WESTLINE INDUSTRIAL DR, ST LOUIS, MO 63146-3318 SN 0009-9236 J9 CLIN PHARMACOL THER JI Clin. Pharmacol. Ther. PD FEB PY 1995 VL 57 IS 2 BP 185 EP 185 PG 1 WC Pharmacology & Pharmacy SC Pharmacology & Pharmacy GA QJ312 UT WOS:A1995QJ31200200 ER PT J AU LANG, RM HARRISON, WL AF LANG, RM HARRISON, WL TI TRIAXIAL TESTS ON DRY, NATURALLY-OCCURRING SNOW SO COLD REGIONS SCIENCE AND TECHNOLOGY LA English DT Article AB This study presents and discusses the results of triaxial tests conducted on dry, naturally occurring snow. The applied strain rate for the fresh snow was 1.01 x 10(-5) s-1 and the confining pressure was varied from 0 to 41.37 kPa. Stress-deformation curves are presented and snow behavior is represented within the context of a critical state model (Roscoe et al., 1963). Under these specific loading conditions the stress-deformation curves demonstrate that snow exhibits an instantaneous response which can be characterized as an isotropic, nonlinear, elastic-plastic strain hardening material for computational purposes. The loading conditions did not promote the viscous behavior of the snow and viscous effects are not considered. When the results are corrected to true stress, the snow continues to deform without an increase in load beyond the limit load. Also, the effect of increased ultimate strength with increased confining pressure was, in general, apparent for snow. C1 UNIV UTAH,DEPT GEOG,SALT LAKE CITY,UT 84112. RP LANG, RM (reprint author), USA,COLD REG RES & ENGN LAB,72 LYME RD,HANOVER,NH 03755, USA. NR 14 TC 10 Z9 10 U1 0 U2 0 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0165-232X J9 COLD REG SCI TECHNOL JI Cold Reg. Sci. Tech. PD FEB PY 1995 VL 23 IS 2 BP 191 EP 199 DI 10.1016/0165-232X(94)00005-I PG 9 WC Engineering, Environmental; Engineering, Civil; Geosciences, Multidisciplinary SC Engineering; Geology GA QF557 UT WOS:A1995QF55700007 ER PT J AU ADOMIAN, G MEYERS, RE AF ADOMIAN, G MEYERS, RE TI THE GINZBURG-LANDAU EQUATION SO COMPUTERS & MATHEMATICS WITH APPLICATIONS LA English DT Article DE DECOMPOSITION METHOD; REAL G-L EQUATION; COMPLEX G-L EQUATION; A(N) POLYNOMIALS AB The decomposition method is applied to the Ginzburg-Landau equation. C1 USA,RES LABS,WHITE SANDS MISSILE RANGE,NM 88002. RP ADOMIAN, G (reprint author), GEN ANALYT CORP,155 CLYDE RD,ATHENS,GA 30605, USA. NR 3 TC 3 Z9 3 U1 0 U2 0 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0898-1221 J9 COMPUT MATH APPL JI Comput. Math. Appl. PD FEB PY 1995 VL 29 IS 3 BP 3 EP 4 DI 10.1016/0898-1221(94)00222-7 PG 2 WC Mathematics, Applied SC Mathematics GA QN161 UT WOS:A1995QN16100002 ER PT J AU JONES, RN SADER, HS ERWIN, ME ANDERSON, SC ALDRIDGE, KA ALLEN, S ANHALT, J APPELBAUM, P ARRINGTON, KL AYERS, L BAKER, C BEAVIS, K BERGER, J BERTHOLD, G BIRNBAUM, M BOYLE, J BRECHER, S BRECKENRIDGE, R BROWN, W BRUCKNER, D CARROLL, K CHAUDHARY, S CLEARY, T COCKERILL, F COYLE, M CRAWFORD, V DALTON, H DOERN, G EDBERG, S GELFAND, M GERLACH, EH GOODMAN, N GORZYNSKI, E GREEN, P GROSCHEL, D HANFF, P HANNA, B HARRELL, L HAUGEN, T HEAGREY, M HUMPHRIES, J ISENBERG, H JENKINS, S JONES, E JORGENSEN, J KAUFFMAN, C KEISER, J KOCKA, F KOMINOS, S LEVISON, M LOCKWOOD, W MANOS, J MARTIN, W MCLAUGHLIN, J METCHOCK, B MICKELSEN, P MOODY, J MORELLO, J MOSTOW, S MOTYL, M MURRAY, B MURRAY, PR NOLTE, F PARK, C PEZZLO, M PRICE, M PUSCSH, A REED, K REIMER, L RINALDI, M RISTUCCIA, A ROBINSON, A ROSATI, L SAUBOLLE, M SCHALHAB, J SCHULTZ, G SCHWALBE, R SEWELL, D SHALES, D SIERRA, M SINNOTT, J SLIFKIN, M SMITH, L SPIEGEL, C STANECK, J STEELEMOORE, L STEIN, G STEVENS, D STRATTON, C TAN, J THOMAS, J WAITES, K WEINSTEIN, M WELCH, W WIN, W WOODS, G WRIGHT, L YUNGBLUTH, M ZWADYK, P AF JONES, RN SADER, HS ERWIN, ME ANDERSON, SC ALDRIDGE, KA ALLEN, S ANHALT, J APPELBAUM, P ARRINGTON, KL AYERS, L BAKER, C BEAVIS, K BERGER, J BERTHOLD, G BIRNBAUM, M BOYLE, J BRECHER, S BRECKENRIDGE, R BROWN, W BRUCKNER, D CARROLL, K CHAUDHARY, S CLEARY, T COCKERILL, F COYLE, M CRAWFORD, V DALTON, H DOERN, G EDBERG, S GELFAND, M GERLACH, EH GOODMAN, N GORZYNSKI, E GREEN, P GROSCHEL, D HANFF, P HANNA, B HARRELL, L HAUGEN, T HEAGREY, M HUMPHRIES, J ISENBERG, H JENKINS, S JONES, E JORGENSEN, J KAUFFMAN, C KEISER, J KOCKA, F KOMINOS, S LEVISON, M LOCKWOOD, W MANOS, J MARTIN, W MCLAUGHLIN, J METCHOCK, B MICKELSEN, P MOODY, J MORELLO, J MOSTOW, S MOTYL, M MURRAY, B MURRAY, PR NOLTE, F PARK, C PEZZLO, M PRICE, M PUSCSH, A REED, K REIMER, L RINALDI, M RISTUCCIA, A ROBINSON, A ROSATI, L SAUBOLLE, M SCHALHAB, J SCHULTZ, G SCHWALBE, R SEWELL, D SHALES, D SIERRA, M SINNOTT, J SLIFKIN, M SMITH, L SPIEGEL, C STANECK, J STEELEMOORE, L STEIN, G STEVENS, D STRATTON, C TAN, J THOMAS, J WAITES, K WEINSTEIN, M WELCH, W WIN, W WOODS, G WRIGHT, L YUNGBLUTH, M ZWADYK, P TI EMERGING MULTIPLY RESISTANT ENTEROCOCCI AMONG CLINICAL ISOLATES .1. PREVALENCE DATA FROM 97 MEDICAL-CENTER SURVEILLANCE STUDY IN THE UNITED-STATES SO DIAGNOSTIC MICROBIOLOGY AND INFECTIOUS DISEASE LA English DT Article ID LACTAMASE-PRODUCING ENTEROCOCCI; VANCOMYCIN RESISTANCE; ANTIMICROBIAL SUSCEPTIBILITIES; GLYCOPEPTIDE RESISTANCE; FAECIUM D366; AMPICILLIN; FAECALIS; PENICILLIN; INFECTIONS; ANTIBIOTICS AB To assess the evolving problem of therapeutic drug resistances among enterococci, we organized a comprehensive national (United States) surveillance trial using 99 recruited microbiology laboratories in 48 of the 49 contiguous stares or districts. AIL but two sites completed the protocol that generated information from nearly 2000 enterococci, usually isolated from blood cultures. All strains were speciated by the same method (API 20S) and were susceptibility tested by three methods (broth microdilution, disk diffusion, and Etest) against ampicillin, penicillin, vancomycin, teicoplanin, gentamicin, and streptomycin. Strains resistant to a glycopeptide or penicillin, or possessing high-level aminoglycoside resistance were referred to the monitor's laboratory for validation and additional susceptibility testing against other alternative antimicrobial agents. The most common species were Enterococcus faecalis and Enterococcus faecium. However, antimicrobial resistance occurred most often among the E. faecium isolates. Twenty-three percent of participant centers (22 sites) reported 87 vancomycin-resistant isolates, which accounts for 4.4% of the isolates evaluated. A recent audit (March 1994) of the laboratories not reporting vancomycin resistance during the study interval (October-December 1992) revealed that 61% of sites have now recognized these strains, a threefold increase in 12-15 months. Teicoplanin remained active against 28% (Van B phenotype) of vancomycin-resistant enterococci (10 E. faecalis, 13 E. faecium, and one Enterococcus spp.). Ampicillin-resistant beta-lactamase-positive strains were found only at one medical center (two strains, 0.2% of referred or validated strains); however, ampicillin-resistant strains represented 12% of all enterococcal, bur nearly 60% of E. faecium strains. Aminoglycoside resistance was: gentamicin 27% and streptomycin 36% of strains. The susceptibility to alternative drugs was: ciprofloxacin 25%, erythromycin 3%, trimethoprim/sulfamethoxazole 22%, and spectinomycin 97%. All National Committee for Clinical Laboratory Standards tests and interpretive criteria performed well. Other drugs worthy of therapeutic consideration include chloramphenicol, tetracyclines (especially doxycycline), novobiocin, trospectomycin or kanamycin as a co-drug, and some newer fluoroquinolones (sparfloxacin and clinafloxacin). Because of this rapidly evolving problem of drug-resistant invasive enterococcal infections, new alternative combination regimens require immediate consideration for structured clinical trials. C1 MILTON S HERSHEY MED CTR, HERSHEY, PA USA. OHIO STATE UNIV HOSP, COLUMBUS, OH USA. CTR DIS CONTROL, ATLANTA, GA USA. THOMAS JEFFERSON UNIV, PHILADELPHIA, PA USA. ST BARNABAS HOSP, BRONX, NY USA. NEBRASKA METHODIST HOSP, OMAHA, NE USA. BROOKLYN HOSP CTR, BROOKLYN, NY USA. CABRINI MED CTR, MALVERN, VIC, AUSTRALIA. VET ADM MED CTR, BOSTON, MA USA. NICHOLS INST, LOMA LINDA, CA USA. WSU, CTR HLTH, DETROIT, MI USA. UNIV CALIF LOS ANGELES, LOS ANGELES, CA USA. UNIV UTAH, MED CTR, SALT LAKE CITY, UT 84112 USA. ST JOHNS HOSP, LONDON, ENGLAND. JACKSON MEM HOSP, MIAMI, FL USA. MAYO CLIN & MAYO FDN, ROCHESTER, MN USA. HARBORVIEW MED CTR, SEATTLE, WA USA. VIRGINIA COMMONWEALTH UNIV MED COLL VIRGINIA, RICHMOND, VA USA. UNIV MASSACHUSETTS, MED CTR, AMHERST, MA 01003 USA. YALE NEW HAVEN MED CTR, NEW HAVEN, CT USA. ST FRANCIS REG MED CTR, WICHITA, KS USA. UNIV KENTUCKY, COLL MED, LEXINGTON, KY 40506 USA. VET ADM MED CTR, BUFFALO, NY USA. HITCHCOCK MED CTR, HANOVER, NH USA. UNIV VIRGINIA, HLTH SCI CTR, CHARLOTTESVILLE, VA 22903 USA. BETH ISRAEL HOSP, BOSTON, MA USA. BELLEVUE HOSP, NEW YORK, NY USA. DUKE UNIV, MED CTR, DURHAM, NC 27706 USA. VET ADM MED CTR, IOWA CITY, IA USA. BOZEMAN DEACONESS HOSP, BOZEMAN, MT USA. UNIV MISSISSIPPI, MED CTR, UNIVERSITY, MS 38677 USA. LONG ISL JEWISH MED CTR, NEW HYDE PK, NY USA. ASSOCIATED PATHOL LABS, LAS VEGAS, NV USA. UNIV TEXAS, HLTH SCI CTR, SAN ANTONIO, TX USA. VET ADM MED CTR, ANN ARBOR, MI USA. GEORGE WASHINGTON UNIV HOSP, WASHINGTON, DC 20052 USA. COOK CTY HOSP, CHICAGO, IL USA. PITTSBURGH MERCY HOSP, PITTSBURGH, PA USA. MED COLL PENN, PHILADELPHIA, PA USA. MED UNIV S CAROLINA, CHARLESTON, SC USA. UNIV HOSP ALBUQUERQUE, ALBUQUERQUE, NM USA. GRADY MEM HOSP, ATLANTA, GA USA. STANFORD UNIV, STANFORD, CA USA. ST PAUL RAMSEY HOSP, ST PAUL, MN USA. UNIV CHICAGO HOSP, CHICAGO, IL USA. ROSE MED CTR, DENVER, CO USA. BETH ISRAEL MED CTR, NEW YORK, NY USA. UNIV TEXAS, SCH MED, AUSTIN, TX USA. UNIV WASHINGTON, SCH MED, SEATTLE, WA USA. EMORY UNIV HOSP, ATLANTA, GA USA. FAIRFAX HOSP, FALLS CHURCH, VA USA. UNIV CALIF IRVINE, IRVINE, CA USA. ST LUKES EPISCOPAL HOSP, HOUSTON, TX USA. MAINE MED CTR, PORTLAND, ME USA. MARSHFIELD CLIN FDN MED RES & EDUC, MARSHFIELD, WI USA. VET ADM MED CTR, SALT LAKE CITY, UT USA. AUDIE L MURPHY MEM VET ADM MED CTR, SAN ANTONIO, TX USA. THERAPEUT RES INST, SARASOTA, FL USA. HARTFORD HOSP, HARTFORD, CT USA. SONORA LAB SCI, MESA, AZ USA. GOOD SAMARITAN HOSP, PHOENIX, AZ USA. BROOKE ARMY MED CTR, FT SAM HOUSTON, TX USA. ARKANSAS CHILDRENS HOSP, LITTLE ROCK, AR USA. UNIV MARYLAND HOSP, BALTIMORE, MD USA. VET ADM MED CTR, PORTLAND, OR USA. VET ADM MED CTR, CLEVELAND, OH USA. SUNY HLTH SCI CTR, BROOKLYN, NY USA. TAMPA GEN HOSP, TAMPA, FL USA. ALLEGHENY GEN HOSP, PITTSBURGH, PA USA. ST MICHAELS HOSP, NEWARK, NJ USA. UNIV WISCONSIN HOSP, MADISON, WI USA. UNIV HOSP CINCINNATI, CINCINNATI, OH USA. MED CTR DELAWARE, NEWARK, DE USA. MICHIGAN STATE UNIV, E LANSING, MI USA. VET ADM MED CTR, BOISE, ID USA. VANDERBILT UNIV SCH MED, NASHVILLE, TN USA. AKRON INFECT DIS, AKRON, OH USA. W VIRGINIA UNIV HOSP, MORGANTOWN, WV USA. UNIV ALABAMA HOSP & CLIN, BIRMINGHAM, AL USA. UNIV MED & DENT NEW JERSEY, NEW BRUNSWICK, NJ USA. MED CTR HOSP VERMONT, BURLINGTON, VT USA. MED COLL PENN, PHILADELPHIA, PA USA. LATTER DAY ST HOSP, SALT LAKE CITY, UT USA. LAKESIDE VET ADM MED CTR, CHICAGO, IL USA. VET ADM MED CTR, DURHAM, NC 27705 USA. RP JONES, RN (reprint author), UNIV IOWA, COLL MED, DEPT PATHOL, DIV MED MICROBIOL, 5232 RCP, IOWA CITY, IA 52242 USA. NR 42 TC 110 Z9 113 U1 0 U2 1 PU ELSEVIER SCIENCE PUBL CO INC PI NEW YORK PA 655 AVENUE OF THE AMERICAS, NEW YORK, NY 10010 SN 0732-8893 J9 DIAGN MICR INFEC DIS JI Diagn. Microbiol. Infect. Dis. PD FEB PY 1995 VL 21 IS 2 BP 85 EP 93 DI 10.1016/0732-8893(94)00147-O PG 9 WC Infectious Diseases; Microbiology SC Infectious Diseases; Microbiology GA QX796 UT WOS:A1995QX79600006 PM 7628198 ER PT J AU LIEWEHR, FR CRAFT, DW PRIMACK, PD KULILD, JC TURGEON, DK SUTHERLAND, DE SCHUSTER, GS PASHLEY, DH AF LIEWEHR, FR CRAFT, DW PRIMACK, PD KULILD, JC TURGEON, DK SUTHERLAND, DE SCHUSTER, GS PASHLEY, DH TI EFFECT OF BISPHOSPHONATES AND GALLIUM ON DENTIN RESORPTION IN-VITRO SO ENDODONTICS & DENTAL TRAUMATOLOGY LA English DT Article DE PYROPHOSPHATE; ROOT RESORPTION; TOOTH AVULSION; TOOTH REPLANTATION AB Replacement resorption may follow the replantation of an avulsed tooth. Currently there is no effective treatment for replacement resorption. The purpose of this study was to investigate the effect of bisphosphonates and gallium nitrate, which have been shown to reduce bone resorption, on cells which resorb dentin. Osteoclast-like cells were obtained by culturing cells from prenatal chick tibeas. These cells were seeded onto slices of human dentin which had been soaked in either saline (control), or solutions of 10(-5) M 1-hydroxyethylidene-1, 1-bisphosphonic acid (EHBP), 10(-6) M dichloromethylene bisphosphonic acid (Cl(2)MBP), or 10(-6) M gallium nitrate. Resorption was measured by counting the number of resorptive lacunae produced by the cells. Results indicated that the experimental groups did not differ significantly from each other, but each exhibited significantly reduced resorption compared with saline controls (p<0.01). These results suggested that the experimental treatment reduced dentinal resorption by the osteoclast-like cells, and that these agents might be useful to prevent or at least postpone replacement resorption in avulsed teeth. C1 USA,DENT ACTIV,EISENHOWER ARMY MED CTR,FT GORDON,GA 30905. NR 0 TC 10 Z9 10 U1 0 U2 0 PU MUNKSGAARD INT PUBL LTD PI COPENHAGEN PA 35 NORRE SOGADE, PO BOX 2148, DK-1016 COPENHAGEN, DENMARK SN 0109-2502 J9 ENDOD DENT TRAUMATOL JI Endod. Dent. Traumatol. PD FEB PY 1995 VL 11 IS 1 BP 20 EP 26 PG 7 WC Dentistry, Oral Surgery & Medicine SC Dentistry, Oral Surgery & Medicine GA QK185 UT WOS:A1995QK18500005 PM 7641611 ER PT J AU DARDEAU, EA FISCHENICH, JC AF DARDEAU, EA FISCHENICH, JC TI ENVIRONMENTAL MITIGATION AND THE UPPER YAZOO PROJECTS SO ENVIRONMENTAL GEOLOGY LA English DT Article DE FLOOD CONTROL; ENVIRONMENTAL IMPACTS; MISSISSIPPI AB The US Army Engineer District, Vicksburg (CELMK), evaluated an array of flood control alternatives, which included up to 167 water control structures, 52 confined disposal facilities, and 47 borrow pits as part of a major flood control effort known as the Upper Yazoo Projects (UYP). Many of these project features are capable of pending water and thus can be managed to mitigate for aquatic, terrestrial, waterfowl, and wetland resource losses expected to occur as a result of the UYP. The benefits to be derived will depend upon the land uses and management of the ponded areas. The US Army Engineer Waterways Experiment Station developed procedures to quantify the cost and habitat benefits of the many management options for these sites. The mitigation strategy was derived by optimizing various combinations of land acquisition, reforestation, land-use change, and site hydrology so that the least-cost mitigation plan could be selected. RP DARDEAU, EA (reprint author), USA,ENGINEER WATERWAYS EXPT STN,3909 HALLS FERRY RD,VICKSBURG,MS 39180, USA. NR 19 TC 2 Z9 2 U1 0 U2 0 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0177-5146 J9 ENVIRON GEOL JI Environ. Geol. PD FEB PY 1995 VL 25 IS 1 BP 55 EP 64 PG 10 WC Environmental Sciences; Geosciences, Multidisciplinary; Water Resources SC Environmental Sciences & Ecology; Geology; Water Resources GA QJ170 UT WOS:A1995QJ17000008 ER PT J AU DALSGAARD, A SERICHANTALERGS, O PITARANGSI, C ECHEVERRIA, P AF DALSGAARD, A SERICHANTALERGS, O PITARANGSI, C ECHEVERRIA, P TI MOLECULAR CHARACTERIZATION AND ANTIBIOTIC SUSCEPTIBILITY OF VIBRIO-CHOLERAE NON-O1 SO EPIDEMIOLOGY AND INFECTION LA English DT Article ID GENE RESTRICTION PATTERNS; OLIGONUCLEOTIDE PROBE; VIRULENCE; BANGLADESH; DIARRHEA; STRAINS; TOXIN; GASTROENTERITIS; DIVERSITY; PLASMIDS AB A collection of 64 clinical and environmental Vibrio cholerae non-O1 strains isolated in Asia and Peru were characterized by molecular methods and antibiotic susceptibility testing. All strains were resistant to at least 1 and 80% were resistant to two or more antibiotics. Several strains showed multiple antibiotic resistance (greater than or equal to three antibiotics). Plasmids most often of low molecular weight were found in 21/64 (33 %) strains. The presence of plasmids did not correlate with antibiotic resistance or influence ribotype patterns. In colony hybridization studies 63/64 (98%) V. cholerae non-O1 strains were cholera toxin negative, whereas only strains recovered from patients were heat-stable enterotoxin positive. Forty-seven Bgl I ribotypes were observed. No correlation was shown between ribotype and toxin gene status. Ribotype similarity was compared by cluster analysis and two main groups of 13 and 34 ribotypes was found. Ribotyping is apparently a useful epidemiological tool in investigations of V. cholerae non-O1 infections. C1 ARMED FORCES RES INST MED SCI,BANGKOK 10400,THAILAND. RP DALSGAARD, A (reprint author), ROYAL VET & AGR UNIV,DEPT VET MICROBIOL,FISH DIS LAB,13 BULOWSVEJ,DK-1870 FREDERIKSBERG C,DENMARK. NR 37 TC 19 Z9 20 U1 0 U2 1 PU CAMBRIDGE UNIV PRESS PI NEW YORK PA 40 WEST 20TH STREET, NEW YORK, NY 10011-4211 SN 0950-2688 J9 EPIDEMIOL INFECT JI Epidemiol. Infect. PD FEB PY 1995 VL 114 IS 1 BP 51 EP 63 PG 13 WC Public, Environmental & Occupational Health; Infectious Diseases SC Public, Environmental & Occupational Health; Infectious Diseases GA QK170 UT WOS:A1995QK17000005 PM 7867743 ER PT J AU BODHIDATTA, L ECHEVERRIA, P HOGE, CW PITARANGSI, C SERICHANTALERGS, O HENPRASERTTAE, N HARIKUL, S KITPOKA, P AF BODHIDATTA, L ECHEVERRIA, P HOGE, CW PITARANGSI, C SERICHANTALERGS, O HENPRASERTTAE, N HARIKUL, S KITPOKA, P TI VIBRIO-CHOLERAE-O139 IN THAILAND IN 1994 SO EPIDEMIOLOGY AND INFECTION LA English DT Article ID GENES AB Vibrio cholerae O139 first appeared in India and Bangladesh in 1992. Surveillance for O139 was started at three hospitals in Thailand in 1993. By 1994 all three hospitals surveyed in Thailand had experienced an increase in Vibrio cholerae O139 infections. C1 ARMED FORCES RES INST MED SCI,BANGKOK 10400,THAILAND. SUAN PHUNG HOSP,RAJBURN,THAILAND. CHILDRENS HOSP,BANGKOK,THAILAND. SAMUTSAKORN HOSP,SAMUTSAKORN,THAILAND. NR 13 TC 7 Z9 7 U1 0 U2 0 PU CAMBRIDGE UNIV PRESS PI NEW YORK PA 40 WEST 20TH STREET, NEW YORK, NY 10011-4211 SN 0950-2688 J9 EPIDEMIOL INFECT JI Epidemiol. Infect. PD FEB PY 1995 VL 114 IS 1 BP 71 EP 73 PG 3 WC Public, Environmental & Occupational Health; Infectious Diseases SC Public, Environmental & Occupational Health; Infectious Diseases GA QK170 UT WOS:A1995QK17000007 PM 7867745 ER PT J AU GOODMAN, MP AF GOODMAN, MP TI WHEN YOU HAVE THE REAL THING SO FERTILITY AND STERILITY LA English DT Letter RP GOODMAN, MP (reprint author), N COAST FERTIL & GYNECOL CTR,FT BRAGG,CA, USA. NR 2 TC 1 Z9 1 U1 0 U2 0 PU AMER SOC REPRODUCTIVE MEDICINE PI BIRMINGHAM PA 1209 MONTGOMERY HIGHWAY, BIRMINGHAM, AL 35216-2809 SN 0015-0282 J9 FERTIL STERIL JI Fertil. Steril. PD FEB PY 1995 VL 63 IS 2 BP 430 EP 431 PG 2 WC Obstetrics & Gynecology; Reproductive Biology SC Obstetrics & Gynecology; Reproductive Biology GA QC652 UT WOS:A1995QC65200042 PM 7843459 ER PT J AU FARLEY, JH TAYLOR, RR BOSSCHER, JR AF FARLEY, JH TAYLOR, RR BOSSCHER, JR TI LATE PRESENTATION OF AN ALPHA-FETOPROTEIN SECRETING ISOLATED LARGE UPPER ABDOMINAL RETROPERITONEAL SERTOLI-LEYDIG CELL TUMOR RECURRENCE SO GYNECOLOGIC ONCOLOGY LA English DT Note ID CORD-STROMAL TUMORS; OVARY; CISPLATIN AB The following case reports the surgical and adjuvant treatment of a solitary upper abdominal retroperitoneal recurrence of a poorly differentiated Sertoli-Leydig cell tumor (SLCT) which presented 4 years after the original diagnosis. The patient was treated with en bloc resection of the mass, which included her left kidney, adrenal gland, and distal pancreas. She received four courses of adjuvant chemotherapy and remains without evidence of malignancy. Both the primary and recurrent tumor secreted alpha-fetoprotein allowing serologic follow-up. The utility of serum alpha-fetoprotein in disease response to treatment and for surveillance of recurrence is also shown. (C) 1995 Academic Press, Inc. RP FARLEY, JH (reprint author), WALTER REED ARMY MED CTR,DEPT OBSTET & GYNECOL,DIV GYNECOL ONCOL,WASHINGTON,DC 20307, USA. NR 13 TC 4 Z9 4 U1 0 U2 0 PU ACADEMIC PRESS INC JNL-COMP SUBSCRIPTIONS PI SAN DIEGO PA 525B STREET, SUITE 1900, SAN DIEGO, CA 92101-4495 SN 0090-8258 J9 GYNECOL ONCOL JI Gynecol. Oncol. PD FEB PY 1995 VL 56 IS 2 BP 319 EP 322 DI 10.1006/gyno.1995.1055 PG 4 WC Oncology; Obstetrics & Gynecology SC Oncology; Obstetrics & Gynecology GA QN340 UT WOS:A1995QN34000033 PM 7534742 ER PT J AU YEH, W BUDENSTEIN, PP AF YEH, W BUDENSTEIN, PP TI ELECTRICAL-CONDUCTION AT LOW FIELDS OF COMPOSITES SPARSELY FILLED WITH ALUMINUM PARTICLES SO IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION LA English DT Article AB The de and ac electrical conduction properties have been investigated in four composites containing hydroxyl-terminated polybutadiene (HTPB) as binder and different proportions of aluminum particles as filler in a temperature range of -60 to +70 degrees C and a frequency range of 40 HE to 100 kHz;. A change in conduction mechanism at a temperature of 4+/-3 degrees C was displayed explicitly in de measurements. The transition was shown to be due to crystallization of the HTPB upon cooling. de conduction is explained in terms of ionic hopping in HTPB. Distinct polarization mechanisms, below and above the transition temperature, have been identified as interfacial polarization and electrode blocking effect, respectively. The change of conduction behaviors at the crystallization temperature, 4+/-3 degrees C, was not revealed explicitly in ac measurements. However, using the free volume concept to analyze the frequency shift factor a(T), a discontinuity in the fractional free volume curve was displayed. The temperature of the break point, 6.7 degrees C, corresponds to the crystallization temperature of HTPB. The study showed that the crystallization of a polymer is accompanied by an abrupt reduction in free volume, and this structural change affects de as well as ac conduction behaviors. C1 USA,MISSILE COMMAND,REDSTONE ARSENAL,AL 35898. RP YEH, W (reprint author), TUSKEGEE UNIV,DEPT PHYS,TUSKEGEE,AL, USA. NR 13 TC 5 Z9 5 U1 0 U2 0 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 1070-9878 J9 IEEE T DIELECT EL IN JI IEEE Trns. Dielectr. Electr. Insul. PD FEB PY 1995 VL 2 IS 1 BP 84 EP 96 DI 10.1109/94.368683 PG 13 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA QM579 UT WOS:A1995QM57900010 ER PT J AU RANDA, J GILLILAND, D GJERTSON, W LAUBER, W MCINERNEY, M AF RANDA, J GILLILAND, D GJERTSON, W LAUBER, W MCINERNEY, M TI CATALOG OF ELECTROMAGNETIC ENVIRONMENT MEASUREMENTS, 30-300-HZ SO IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY LA English DT Review ID FREQUENCY MAGNETIC-FIELDS; VIDEO DISPLAY TERMINALS; 60-HZ ELECTRIC-FIELDS; OCCUPATIONAL EXPOSURE; RADIO NOISE; LINES; MODEL; DOSIMETER; CANCER; CODES AB The IEEE Electromagnetic Compatibility Society's Technical Committee on Electromagnetic Environments (TC-3) has undertaken a long-term project to compile an inventory or catalogue of published measurements of electromagnetic environments, The frequency spectrum has been divided into tractable bands which will be considered one at a time, We have now completed the 30-300 Hz band, This paper presents the resulting bibliography, along with a brief overview of what has been measured. C1 IBM CORP,ROCHESTER,MN 55901. BOEING HELICOPTERS,PHILADELPHIA,PA 19142. COMMUN RES CTR,OTTAWA,ON K2H 8S2,CANADA. USA,CONSTRUCT ENGN RES LAB,CHAMPAIGN,IL 61826. RP RANDA, J (reprint author), NATL INST STAND & TECHNOL,DIV ELECTROMAGNET FIELDS,BOULDER,CO 80303, USA. NR 113 TC 3 Z9 3 U1 0 U2 1 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9375 J9 IEEE T ELECTROMAGN C JI IEEE Trans. Electromagn. Compat. PD FEB PY 1995 VL 37 IS 1 BP 26 EP 33 DI 10.1109/15.350237 PG 8 WC Engineering, Electrical & Electronic; Telecommunications SC Engineering; Telecommunications GA QH102 UT WOS:A1995QH10200003 ER PT J AU KRONENBERG, S BRUCKER, GJ AF KRONENBERG, S BRUCKER, GJ TI THE USE OF HYDROGENOUS MATERIAL FOR SENSITIZING PMOS DOSIMETER TO NEUTRONS SO IEEE TRANSACTIONS ON NUCLEAR SCIENCE LA English DT Article ID TRANSISTORS AB This paper is concerned with the application of pMOS dosimeters to measuring neutron dose by the use of hydrogenous materials to convert incident neutron flux to recoil protons. These latter charged particles can generate electron-hole pairs, and consequently, charge trapping takes place at the MOS interfaces, and threshold voltage shifts are produced. The use of pMOS devices for measuring gamma doses has been described extensively in the literature. Clearly, if measurable voltage shifts could be generated in a MOS device by neutrons, then a radiation detection instrument containing two MOS devices, back to back, with hydrogenous shields, and one MOS dosimeter without a converter would allow 4pi measurements of neutron and gamma doses to be made. The results obtained in this study indicate that paraffin or polyethylene will convert incident, 2.82 MeV neutrons to recoil protons, which subsequently cause measurable voltage shifts. RP KRONENBERG, S (reprint author), USA,CECOM,FT MONMOUTH,NJ 07703, USA. NR 12 TC 16 Z9 16 U1 0 U2 0 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9499 J9 IEEE T NUCL SCI JI IEEE Trans. Nucl. Sci. PD FEB PY 1995 VL 42 IS 1 BP 20 EP 26 DI 10.1109/23.364877 PG 7 WC Engineering, Electrical & Electronic; Nuclear Science & Technology SC Engineering; Nuclear Science & Technology GA QH110 UT WOS:A1995QH11000005 ER PT J AU BRUCKER, GJ KRONENBERG, S GENTNER, F AF BRUCKER, GJ KRONENBERG, S GENTNER, F TI EFFECTS OF PACKAGE GEOMETRY, MATERIALS, AND DIE DESIGN ON ENERGY-DEPENDENCE OF PMOS DOSIMETERS SO IEEE TRANSACTIONS ON NUCLEAR SCIENCE LA English DT Article ID X-RAY; IRRADIATIONS; TRANSISTORS; CO-60 AB This paper presents the results of further studies of dose enhancement in dual and single-dielectric pMOSFET dosimeters for various package and die designs. Eight different MOSFET designs and package types were investigated over a photon energy range from 14 to 1250 keV. Seven X-ray effective energies and two radiactive sources of cesium and cobalt provided the radiation. As in a previous study [1], Rutherford back-scattered electrons were primarily responsible for the dose enhancement factors which achieved values as high as 20. Packages filled with silicon grease, aluminum oxide, or paraffin eliminated the contribution of back-scatter to the enhanced dose. These modifications allowed measurements of the usual dose enhancement at the aluminum or polysilicon gate-silicon nitride (dual dielectric devices), or silicon dioxide interfaces (single dielectric parts), and at the silicon nitride-silicon dioxide interface. In addition to the primary peak in the DEF (Dose Enhancement Factor) curve versus energy at 45.7 keV, there is a second peak at about 215 keV. This peak might be due to enhancements at the interfaces of a MOSFET. These interface effects were small in the single-insulator parts in standard ceramic packages, and significantly larger in the dual-insulator devices. The effects were reduced by filling the packages with the materials as previously described. The geometry of the package, for example, the size of the air gap between the die's surface, and the lid of the package impacts the value of the DEF. C1 USA,CECOM,FT MONMOUTH,NJ 07703. NR 10 TC 19 Z9 19 U1 0 U2 0 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9499 J9 IEEE T NUCL SCI JI IEEE Trans. Nucl. Sci. PD FEB PY 1995 VL 42 IS 1 BP 33 EP 40 DI 10.1109/23.364879 PG 8 WC Engineering, Electrical & Electronic; Nuclear Science & Technology SC Engineering; Nuclear Science & Technology GA QH110 UT WOS:A1995QH11000007 ER PT J AU KRAKAUER, T AF KRAKAUER, T TI IL-10 INHIBITS THE ADHESION OF LEUKOCYTIC CELLS TO IL-1-ACTIVATED HUMAN ENDOTHELIAL-CELLS SO IMMUNOLOGY LETTERS LA English DT Article DE LEUKOCYTE ADHESION; ENDOTHELIAL CELL; INTERLEUKIN-10 ID INTERLEUKIN-10; ADHERENCE; RECEPTORS AB Cytokines play an important role in the recruitment of leukocytes from blood to sites of tissue injury and inflammation. Previous studies showed that the pro-inflammatory cytokine, IL-1, induces the adhesion of leukocytes by up-regulating the expression of the adhesion molecules ICAM-1 and VCAM-1 on endothelial cells. IL-10, a pleiotropic mediator, inhibits the production of cytokines by macrophages and down-regulates the antigen-presenting function of macrophages, thereby acting as a suppressor of immune responses. This study was undertaken to evaluate the effect of IL-10 on the adhesion of leukocytic cells to human umbilical vein endothelial cells. IL-10 inhibited the adhesion of a human monocytic cell line (THP-1) and a human lymphoblastic T-cell line (MOLT-4) to IL-1-stimulated endothelial cells. IL-10 also down-regulated the expression of ICAM-1 and VCAM-1 on IL-1-activated endothelial cells. IL-10-treated THP-1 cells adhered less than untreated THP-1 cells to IL-1-activated endothelial cells, whereas direct treatment of MOLT-4 had minimal effect on its adhesion to cytokine-activated endothelial cells. These results suggest that IL-10 counteracts the pro-inflammatory effects of IL-1 and regulates the adhesion of leukocytic cells to endothelial cells. RP KRAKAUER, T (reprint author), USA,MED RES INST INFECT DIS,DIV APPL PHYS,BLDG 1425,FT DETRICK,MD 21702, USA. NR 14 TC 76 Z9 77 U1 0 U2 0 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0165-2478 J9 IMMUNOL LETT JI Immunol. Lett. PD FEB PY 1995 VL 45 IS 1-2 BP 61 EP 65 DI 10.1016/0165-2478(94)00226-H PG 5 WC Immunology SC Immunology GA QT191 UT WOS:A1995QT19100011 PM 7542627 ER PT J AU BAVARI, S ULRICH, RG AF BAVARI, S ULRICH, RG TI STAPHYLOCOCCAL-ENTEROTOXIN-A AND TOXIC-SHOCK-SYNDROME TOXIN COMPETE WITH CD4 FOR HUMAN MAJOR HISTOCOMPATIBILITY COMPLEX CLASS-II BINDING SO INFECTION AND IMMUNITY LA English DT Article ID T-CELL RECOGNITION; HLA-DR; BETA-CHAIN; PERIPHERAL-BLOOD; ALPHA-3 DOMAIN; LYMPHOCYTES-T; MOLECULES; MHC; ANTIGENS; RECEPTOR AB We have examined the role of the CD4 molecule in primary T-lymphocyte responses to the staphylococcal enterotoxins SEA, SEE, SEC1, and the toxic shock syndrome toxin TSST-1. Proliferating cells were predominantly CD4(+); however, the responses to SEA and TSST-1 were most sensitive to inhibition by the anti-CD4 antibody Leu-3a. T-lymphocyte responses to the bacterial superantigens were inhibited by site-directed mutations of residues in the DR beta membrane-proximal domain (DR beta(2)) that are also known to be important for interactions with CD4. SEA and TSST-1 binding to DR was reduced by the DR beta(2) mutations and by competition with soluble recombinant CD4. We propose that bacterial superantigens sequentially, or simultaneously with CD4, stabilize complexes of T-cell antigen receptors and major histocompatibility complex class II molecules. The superantigen qualities of these toxins may be due, in part, to a molecular mimicry of CD4 and other adhesion molecules. C1 USA,MED RES INST INFECT DIS,DEPT IMMUNOL & MOLEC BIOL,FREDERICK,MD 21702. NR 49 TC 24 Z9 26 U1 0 U2 0 PU AMER SOC MICROBIOLOGY PI WASHINGTON PA 1325 MASSACHUSETTS AVENUE, NW, WASHINGTON, DC 20005-4171 SN 0019-9567 J9 INFECT IMMUN JI Infect. Immun. PD FEB PY 1995 VL 63 IS 2 BP 423 EP 429 PG 7 WC Immunology; Infectious Diseases SC Immunology; Infectious Diseases GA QC603 UT WOS:A1995QC60300008 PM 7822006 ER PT J AU LECLAIRE, RD KELL, WM SADIK, RA DOWNS, MB PARKER, GW AF LECLAIRE, RD KELL, WM SADIK, RA DOWNS, MB PARKER, GW TI REGULATION OF STAPHYLOCOCCAL-ENTEROTOXIN B-ELICITED NITRIC-OXIDE PRODUCTION BY ENDOTHELIAL-CELLS SO INFECTION AND IMMUNITY LA English DT Article ID TUMOR-NECROSIS-FACTOR; CLASS-II MOLECULES; RAPID COLORIMETRIC ASSAY; MOUSE INTERFERON-GAMMA; METHYL-L-ARGININE; INDUCED HYPOTENSION; SYNTHASE ACTIVITY; RELAXING FACTOR; LETHAL SHOCK; EXPRESSION AB The effect of staphylococcal enterotoxin B (SEB)-elicited inducible nitric oxide synthase (iNOS) in mouse endothelial cells was investigated. Results showed that SEE stimulated the same level of NO production in gamma interferon (IFN-gamma)-primed cells as did trichloroacetic acid-extracted lipopolysaccharide. The kinetics of induced NO production and expression of mRNA for iNOS differed markedly in endothelial and macrophage cells. Induced endothelial nitrite production was transient and was 15 to 20% of that generated by macrophage cells; mRNA levels peaked by 2 h and then steadily declined, whereas macrophage message levels continually increased. The ability of endothelial cells to produce SEE-induced NO depended on priming with IFN-gamma, although detectable mRNA could be elicited by SEE alone. Induction of endothelial iNOS mRNA was inhibited by cycloheximide, which indicated a requirement for de novo protein synthesis. Niacinamide and interleukin-10 significantly reduced SEE-induced endothelial NO production. Both are reported to affect IFN-gamma-induced class II major histocompatibility complex (MHC) expression on antigen-presenting cells. Niacinamide reduced iNOS mRNA levels and markedly reduced IFN-gamma induction of endothelial class II MHC surface antigen. Interleukin-10 did not consistently reduce iNOS mRNA expression and had no effect on IFN-gamma induction of endothelial class II MHC surface antigen. These results suggest that SEE interacts with IFN-gamma-primed endothelial cells to elicit induced NO and that this induction can be effectively modulated at the receptor or transcriptional level. C1 USA,MED RES INST INFECT DIS,DEPT PATHOL,FREDERICK,MD 21702. RP LECLAIRE, RD (reprint author), USA,MED RES INST INFECT DIS,DIV TOXICOL,FREDERICK,MD 21702, USA. NR 53 TC 23 Z9 24 U1 0 U2 0 PU AMER SOC MICROBIOLOGY PI WASHINGTON PA 1325 MASSACHUSETTS AVENUE, NW, WASHINGTON, DC 20005-4171 SN 0019-9567 J9 INFECT IMMUN JI Infect. Immun. PD FEB PY 1995 VL 63 IS 2 BP 539 EP 546 PG 8 WC Immunology; Infectious Diseases SC Immunology; Infectious Diseases GA QC603 UT WOS:A1995QC60300025 PM 7529748 ER PT J AU BIEDIGER, TL GRABSKI, WJ MCCOLLOUGH, ML AF BIEDIGER, TL GRABSKI, WJ MCCOLLOUGH, ML TI BILATERAL PIGMENTED BOWENS-DISEASE OF THE LOWER LIP SO INTERNATIONAL JOURNAL OF DERMATOLOGY LA English DT Note ID HUMAN PAPILLOMAVIRUS; DNA; CANCER C1 BROOKE ARMY MED CTR,DERMATOL SERV,FT SAM,HOUSTON,TX 78234. NR 20 TC 1 Z9 1 U1 0 U2 0 PU DECKER PERIODICALS INC PI HAMILTON PA 4 HUGHSON ST, PO BOX 620, LCD 1, HAMILTON ON L8N 3K7, CANADA SN 0011-9059 J9 INT J DERMATOL JI Int. J. Dermatol. PD FEB PY 1995 VL 34 IS 2 BP 116 EP 118 DI 10.1111/j.1365-4362.1995.tb03593.x PG 3 WC Dermatology SC Dermatology GA QE707 UT WOS:A1995QE70700011 PM 7737769 ER PT J AU BORMAN, WC WHITE, LA DORSEY, DW AF BORMAN, WC WHITE, LA DORSEY, DW TI EFFECTS OF RATEE TASK-PERFORMANCE AND INTERPERSONAL FACTORS ON SUPERVISOR AND PEER PERFORMANCE RATINGS SO JOURNAL OF APPLIED PSYCHOLOGY LA English DT Article ID TRAINING-PROGRAMS; JOB-PERFORMANCE; APPRAISAL; ACCURACY; SCALES; MODEL; BIAS AB The study examines the effects of a wide array of rater-ratee relationship and ratee-characteristic variables on supervisor and peer job-performance ratings. Interpersonal ratings, job performance ratings, and ratee scores on ability, job knowledge, and technical proficiency were available for 493-631 first-tour U.S. Army soldiers. Results of supervisor and peer ratings-path models showed ratee ability, knowledge, and proficiency accounted for 13% of the variance in supervisor performance ratings and 7% for the peer ratings. Among the interpersonal variables, ratee dependability had the strongest effect for both models. Ratee friendliness and likeability had little effect on the performance ratings. inclusion of the interpersonal factors increased the variance accounted for in the ratings to 28% and 19%, respectively. Discussion focuses on the relative contribution of ratee technical and contextual performance to raters' judgments. C1 USA,RES INST,ALEXANDRIA,VA. RP BORMAN, WC (reprint author), UNIV S FLORIDA,DEPT PSYCHOL,BEH 339,TAMPA,FL 33620, USA. NR 49 TC 128 Z9 129 U1 2 U2 11 PU AMER PSYCHOLOGICAL ASSOC PI WASHINGTON PA 750 FIRST ST NE, WASHINGTON, DC 20002-4242 SN 0021-9010 J9 J APPL PSYCHOL JI J. Appl. Psychol. PD FEB PY 1995 VL 80 IS 1 BP 168 EP 177 DI 10.1037/0021-9010.80.1.168 PG 10 WC Psychology, Applied; Management SC Psychology; Business & Economics GA QG933 UT WOS:A1995QG93300016 ER PT J AU SLOOP, JC AF SLOOP, JC TI MICROSCALE SYNTHESIS OF THE NATURAL-PRODUCTS CARPANONE AND PIPERINE SO JOURNAL OF CHEMICAL EDUCATION LA English DT Article RP SLOOP, JC (reprint author), US MIL ACAD,W POINT,NY 10996, USA. OI Sloop, Joseph/0000-0001-7639-0234 NR 4 TC 5 Z9 5 U1 4 U2 16 PU AMER CHEMICAL SOC PI WASHINGTON PA PO BOX 57136, WASHINGTON, DC 20037-0136 SN 0021-9584 J9 J CHEM EDUC JI J. Chem. Educ. PD FEB PY 1995 VL 72 IS 2 BP A25 EP A28 PG 4 WC Chemistry, Multidisciplinary; Education, Scientific Disciplines SC Chemistry; Education & Educational Research GA QH037 UT WOS:A1995QH03700001 ER PT J AU CAO, LK ANDERSON, GP LIGLER, FS EZZELL, J AF CAO, LK ANDERSON, GP LIGLER, FS EZZELL, J TI DETECTION OF YERSINIA-PESTIS FRACTION-1 ANTIGEN WITH A FIBER OPTIC BIOSENSOR SO JOURNAL OF CLINICAL MICROBIOLOGY LA English DT Article ID EVANESCENT WAVE; PLAGUE AB A fiber optic biosensor was used to detect the fraction 1 (F1) antigen from Yersinia pestis, the etiologic agent of plague. The instrument employs an argon ion laser (514 nm) to launch light into a long-clad fiber and measures the fluorescence produced by an immunofluorescent complex formed in the evanescent wave region. This sensing area is a short section (12.5 cm) at the end of the optical fiber from which the cladding has been removed and in which the silica core has been tapered. Capture antibodies, which bind to F1 antigen, were immobilized on the core surface to form the basis of the sandwich fluoroimmunoassay. The ability. to detect bound F1 antigen was provided by adding tetramethylrhodamine-labeled anti-plague antibody to form fluorescent complexes. The evanescent wave has a limited penetration depth (<1 lambda), which restricts detection of the fluorescent complexes bound to the fiber's surface. The direct correlation between the F1 antigen concentration and the signal provided an effective method for sample quantitation. This method achieved a high level of accuracy for determining F1 antigen concentrations from 50 to 400 ng/ml in phosphate-buffered saline, serum, plasma, and whole blood, with a 5-ng/ml limit of detection. Subsequent blind studies, which included serum samples from patients, yielded results in good agreement with measurements by enzyme-linked immunosorbent assay. A major advantage of the fiber optic biosensor is that results-can be generated within minutes while isolating the user from hazardous samples. These factors favor development of this biosensor into a facile and rapid diagnostic device. C1 GEOCENTERS INC,FT WASHINGTON,MD 20744. USA,MED RES INST INFECT DIS,DIV APPL RES,FT DETRICK,MD 21702. RP CAO, LK (reprint author), USN,RES LAB,CTR BIOMOLEC SCI & ENGN,WASHINGTON,DC 20375, USA. RI Anderson, George/D-2461-2011 OI Anderson, George/0000-0001-7545-9893 NR 22 TC 76 Z9 79 U1 0 U2 4 PU AMER SOC MICROBIOLOGY PI WASHINGTON PA 1325 MASSACHUSETTS AVENUE, NW, WASHINGTON, DC 20005-4171 SN 0095-1137 J9 J CLIN MICROBIOL JI J. Clin. Microbiol. PD FEB PY 1995 VL 33 IS 2 BP 336 EP 341 PG 6 WC Microbiology SC Microbiology GA QC148 UT WOS:A1995QC14800016 PM 7714189 ER PT J AU COOK, JF HANSEN, MF LECKIE, RG FRANCOISE, JJ AF COOK, JF HANSEN, MF LECKIE, RG FRANCOISE, JJ TI AKAMAI PROJECT - TELERADIOLOGY IN THE PACIFIC SO JOURNAL OF DIGITAL IMAGING LA English DT Article; Proceedings Paper CT 1st International Digital Image Symposium CY JUN 04-05, 1994 CL OSAKA, JAPAN C1 USA,MED MAT AGCY,FT DETRICK,MD. RP COOK, JF (reprint author), TRIPLER ARMY MED CTR,DEPT RADIOL,HONOLULU,HI 96859, USA. NR 0 TC 3 Z9 3 U1 0 U2 0 PU W B SAUNDERS CO PI PHILADELPHIA PA INDEPENDENCE SQUARE WEST CURTIS CENTER, STE 300, PHILADELPHIA, PA 19106-3399 SN 0897-1889 J9 J DIGIT IMAGING JI J. Digit. Imaging PD FEB PY 1995 VL 8 IS 1 SU 1 BP 20 EP 20 PG 1 WC Radiology, Nuclear Medicine & Medical Imaging SC Radiology, Nuclear Medicine & Medical Imaging GA QR870 UT WOS:A1995QR87000006 PM 7734534 ER PT J AU ACAR, YB GALE, RJ ALSHAWABKEH, AN MARKS, RE PUPPALA, S BRICKA, M PARKER, R AF ACAR, YB GALE, RJ ALSHAWABKEH, AN MARKS, RE PUPPALA, S BRICKA, M PARKER, R TI ELECTROKINETIC REMEDIATION - BASICS AND TECHNOLOGY STATUS SO JOURNAL OF HAZARDOUS MATERIALS LA English DT Article ID REMOVAL; ELECTROOSMOSIS; CONTAMINANTS; SOILS AB Electrokinetic remediation, variably named as electrochemical soil processing, electromigration, electrokinetic decontamination or electroreclamation uses electric currents to extract radionuclides, heavy metals, certain organic compounds, or mixed inorganic species and some organic wastes from soils and slurries. An overview of the principals of the electrokinetic remediation technique in soils is presented. The types of waste and media in which the technology could potentially be applicable are outlined and some envisioned environmental uses of conduction phenomena in soils under electric fields are presented. The current status of the electrokinetic remediation technique and its limitations are discussed through a review of the bench-scale and pilot-scale tests. The recent findings of research on different techniques that may improve the technology's effectiveness are mentioned and the status of ongoing efforts in wide-scale implementation and commercialization of the technique in the USA are described. C1 LOUISIANA STATE UNIV,DEPT CHEM,BATON ROUGE,LA 70803. LOUISIANA STATE UNIV,ELECTROKINET INC,LOUISIANA BUSINESS & TECHNOL CTR,BATON ROUGE,LA 70803. USA,CORPS ENGINEERS,WATERWAYS EXPT STN,VICKSBURG,MS 39180. US EPA,RISK REDUCT ENGN LAB,CINCINNATI,OH 45268. RP ACAR, YB (reprint author), LOUISIANA STATE UNIV,DEPT CIVIL ENGN,BATON ROUGE,LA 70803, USA. NR 43 TC 298 Z9 315 U1 8 U2 43 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0304-3894 J9 J HAZARD MATER JI J. Hazard. Mater. PD FEB PY 1995 VL 40 IS 2 BP 117 EP 137 DI 10.1016/0304-3894(94)00066-P PG 21 WC Engineering, Environmental; Engineering, Civil; Environmental Sciences SC Engineering; Environmental Sciences & Ecology GA QF625 UT WOS:A1995QF62500002 ER PT J AU HAGERTY, DJ SPOOR, MF PAROLA, AC AF HAGERTY, DJ SPOOR, MF PAROLA, AC TI NEAR-BANK IMPACTS OF RIVER STAGE CONTROL SO JOURNAL OF HYDRAULIC ENGINEERING-ASCE LA English DT Article ID PIPING SAPPING EROSION; OHIO RIVER AB Retention of pools to allow navigation has produced a characteristic, anomalous topography on a number of rivers (e.g., Ohio, Illinois, Kanawha). A gently sloping subaqueous bench at and just below minimum pool stage has been observed at hundreds of sites on these rivers. Bench formation is the result of bank failure and erosion processes including seepage-induced erosion, localized failure of undermined layers, reworking of failed soils by waves, and erosion by current forces. Benches are prevalent along alluvial banks composed of layered soils. The shallow-water zones over these benches are ecologically significant. Design and construction of bank protection measures must address the mechanisms that produce these benches. C1 CORPS ENGINEERS,HUNTINGTON,WV 25701. RP HAGERTY, DJ (reprint author), UNIV LOUISVILLE,DEPT CIVIL ENGN,LOUISVILLE,KY 40292, USA. NR 25 TC 2 Z9 2 U1 0 U2 0 PU ASCE-AMER SOC CIVIL ENG PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2398 SN 0733-9429 J9 J HYDRAUL ENG-ASCE JI J. Hydraul. Eng.-ASCE PD FEB PY 1995 VL 121 IS 2 BP 196 EP 207 DI 10.1061/(ASCE)0733-9429(1995)121:2(196) PG 12 WC Engineering, Civil; Engineering, Mechanical; Water Resources SC Engineering; Water Resources GA QD422 UT WOS:A1995QD42200009 ER PT J AU ELSON, CO HOLLAND, SP DERTZBAUGH, MT CUFF, CF ANDERSON, AO AF ELSON, CO HOLLAND, SP DERTZBAUGH, MT CUFF, CF ANDERSON, AO TI MORPHOLOGIC AND FUNCTIONAL ALTERATIONS OF MUCOSAL T-CELLS BY CHOLERA-TOXIN AND ITS B-SUBUNIT SO JOURNAL OF IMMUNOLOGY LA English DT Article ID INDUCED IMMUNOLOGICAL-TOLERANCE; IMMUNE-RESPONSES; PROTEIN ANTIGEN; NUCLEOTIDE-SEQUENCE; ORAL IMMUNIZATION; INDUCTION; RECEPTOR; INHIBITION; INVIVO; MICE AB Despite the mucosal immunogenicity and adjuvanticity in vivo of cholera toxin (CT), both CT and CT B subunit are strong inhibitors of T cell activation in vitro. This study asked whether such T cell inhibition is relevant to the mucosal effects of CT in vivo. The activation of T cells pulsed in vitro for only 15 to 120 min with CT or CT B subunit, respectively, was inhibited, consistent with the expected short exposure times in vivo. Although both CD8(+) and CD4(+) T cells were inhibited in vitro, CD8(+) T cells bound more toxin and were inhibited to a greater degree than were CD4(+) T cells. Intestinal gavage of mice with 10 mu g CT did not alter the overall composition of Peyer's Patch, mesenteric lymph node, or spleen but did cause a marked depletion of intraepithelial lymphocytes, mainly CD8(+) T cells, and of lymphocytes in the dome epithelium over Peyer's Patch. To determine whether such inhibition of T cells was functionally relevant in vivo, T cells from mice fed keyhole limpet hemocyanin (KLH) were adoptively transferred into naive recipients, who were then parenterally immunized. T cells from mice fed KLH alone inhibited both the systemic IgG and secretory IgA anti-KLH response, but T cells from mice fed KLH plus CT did not, indicating that mucosally applied CT was able to abrogate the induction of this suppressor T cell. We conclude that one of the mechanisms of CT's mucosal effects in vivo is the inhibition of certain mucosal T cell functions and alteration of the regulatory T cell environment in gut-associated lymphoid tissue. C1 USA, MED RES INST INFECT DIS, FT DETRICK, MD 21702 USA. W VIRGINIA UNIV, SCH MED, DEPT MICROBIOL & IMMUNOL, MORGANTOWN, WV 26506 USA. RP UNIV ALABAMA, DEPT MED, DIV GASTROENTEROL, UAB STN, BIRMINGHAM, AL 35294 USA. FU NIDDK NIH HHS [DK28623] NR 40 TC 85 Z9 86 U1 0 U2 0 PU AMER ASSOC IMMUNOLOGISTS PI BETHESDA PA 9650 ROCKVILLE PIKE, BETHESDA, MD 20814 USA SN 0022-1767 EI 1550-6606 J9 J IMMUNOL JI J. Immunol. PD FEB 1 PY 1995 VL 154 IS 3 BP 1032 EP 1040 PG 9 WC Immunology SC Immunology GA QC546 UT WOS:A1995QC54600006 PM 7822780 ER PT J AU BURROWS, EP AF BURROWS, EP TI DIMETHYL ETHER AND DIMETHYL-D(6) ETHER CHEMICAL-IONIZATION MASS-SPECTROMETRY OF POLYNUCLEAR AROMATIC-HYDROCARBONS SO JOURNAL OF MASS SPECTROMETRY LA English DT Article ID ION-MOLECULE REACTIONS; DISSOCIATION AB Dimethyl ether (DME) chemical ionization mass spectrometry of a number of polynuclear aromatic hydrocarbons (PAHs) gave rise to a variety of fragment-molecule adduct ions resulting from ion-molecule reactions with the reagent gas. In 18 out of 22 cases, it was possible to differentiate among non-nitrogenous PAHs on the basis of the identities and relative abundances of these adduct ions alone. For 14 nitrogen-containing PAHs, adduct ion profiles were less distinct and differentiation among isomers was limited but possible in certain cases. With DME-d(6) as the reagent gas, the corresponding perdeuterio adduct ions were seen in substantially reduced abundances relative to their unlabeled counterparts, and there was no scrambling of deuterium. For the majority of the non-nitrogenous PAHs and all of the nitrogen-containing PAHs the most abundant ion was the methoxymethylene cation [M + 45](+). Collision-induced dissociation studies of these ions demonstrated that fragmentation can take place according to three major pathways. RP BURROWS, EP (reprint author), USA,ENVIRONM HYG AGCY,FT DETRICK,BLDG 568,FREDERICK,MD 21702, USA. NR 10 TC 14 Z9 14 U1 0 U2 0 PU JOHN WILEY & SONS LTD PI W SUSSEX PA BAFFINS LANE CHICHESTER, W SUSSEX, ENGLAND PO19 1UD SN 1076-5174 J9 J MASS SPECTROM JI J. Mass Spectrom. PD FEB PY 1995 VL 30 IS 2 BP 312 EP 318 DI 10.1002/jms.1190300213 PG 7 WC Biophysics; Chemistry, Organic; Spectroscopy SC Biophysics; Chemistry; Spectroscopy GA QJ625 UT WOS:A1995QJ62500012 ER PT J AU GENTRY, MK MOORAD, DR HUR, RS SAXENA, A ASHANI, Y DOCTOR, BP AF GENTRY, MK MOORAD, DR HUR, RS SAXENA, A ASHANI, Y DOCTOR, BP TI CHARACTERIZATION OF MONOCLONAL-ANTIBODIES THAT INHIBIT THE CATALYTIC ACTIVITY OF ACETYLCHOLINESTERASES SO JOURNAL OF NEUROCHEMISTRY LA English DT Article DE MONOCLONAL ANTIBODIES; ANTIACETYLCHOLINESTERASE; INHIBITION OF CATALYTIC ACTIVITY ID MOLECULAR-FORMS; ELECTRIC ORGAN; BUTYRYLCHOLINESTERASE; CHOLINESTERASE; SUBUNITS; TORPEDO; SITE AB Monoclonal antibodies were generated against fetal bovine serum acetylcholinesterase and fetal bovine serum acetylcholinesterase inhibited by diisopropyl fluorophosphate or 7-(methyl ethoxyphosphinyloxy)-1-methylquinolinium iodide. Six monoclonal antibodies inhibited 70 to >98% of the catalytic activity of fetal bovine serum acetylcholinesterase. Inhibition of serum acetylcholinesterase from several mammalia by four monoclonal antibodies showed broad cross-reactivity. In all cases, monoclonal antibodies bound to the native form of acetylcholinesterases. None reacted with serum butyrylcholinesterases from various species. Although all monoclonal antibodies inhibited catalytic activity of acetylcholinesterases, the site of interaction with acetylcholinesterase appeared to differ for several antibodies. Two types of acetylcholinesterase:monoclonal antibody complexes were formed: one between tetrameric forms and another between catalytic subunits within the tetramer. Monoclonal antibodies that inhibited acetylcholinesterase activity at >98% also considerably slowed binding of diisopropyl fluorophosphate and other organophosphorus compounds to the acetylcholinesterase:monoclonal antibody complex. Binding of these monoclonal antibodies to acetylcholinesterase influenced function of the enzyme's peripheral anionic site. None of the antibodies bound to the esteratic site of acetylcholinesterase. Monoclonal antibodies caused changes in catalytic activity of acetylcholinesterase by interaction at a site remote from the catalytic site, presumably at the entrance to the active site gorge. C1 ISRAEL INST BIOL RES,NESS ZIONA,ISRAEL. RP GENTRY, MK (reprint author), WALTER REED ARMY INST RES,DIV BIOCHEM,WASHINGTON,DC 20307, USA. NR 34 TC 10 Z9 10 U1 0 U2 0 PU LIPPINCOTT-RAVEN PUBL PI PHILADELPHIA PA 227 EAST WASHINGTON SQ, PHILADELPHIA, PA 19106 SN 0022-3042 J9 J NEUROCHEM JI J. Neurochem. PD FEB PY 1995 VL 64 IS 2 BP 842 EP 849 PG 8 WC Biochemistry & Molecular Biology; Neurosciences SC Biochemistry & Molecular Biology; Neurosciences & Neurology GA QD027 UT WOS:A1995QD02700045 PM 7830078 ER PT J AU SODHI, DS CHIN, SN AF SODHI, DS CHIN, SN TI INDENTATION AND SPLITTING OF FRESH-WATER ICE FLOES SO JOURNAL OF OFFSHORE MECHANICS AND ARCTIC ENGINEERING-TRANSACTIONS OF THE ASME LA English DT Article AB Small-scale indentation and floe-splitting experiments were conducted on columnar ice floes of various sizes and at different speeds. During low-speed indentation (0.2-8 mm s(-1)), the ice floes always split apart, while at higher indentation speeds (> 100 mm s(-1)) they did not. The reason is attributed to differences in the process of deformation and failure. At low speed, a large zone of microcracked ice forms in front of the indentor. Development of compressive stresses in the microcracked ice zone leads to buildup of transverse forces that drive crack propagation. These zones of microcracked ice are not observed during high-speed indentation. Rather, the ice fails by continuous crushing. The theoretical effective pressure required to split an ice floe, as predicted by Bhat (1988), agrees to some extent with those measured during experiments. C1 NATL RES COUNCIL CANADA,INST MARINE DYNAM,ST JOHNS,NF A1B 3T5,CANADA. RP SODHI, DS (reprint author), USA,COLD REG RES & ENGN LAB,72 LYME RD,HANOVER,NH 03755, USA. NR 16 TC 1 Z9 1 U1 0 U2 0 PU ASME-AMER SOC MECHANICAL ENG PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0892-7219 J9 J OFFSHORE MECH ARCT JI J. Offshore Mech. Arct. Eng. Trans. ASME PD FEB PY 1995 VL 117 IS 1 BP 63 EP 69 DI 10.1115/1.2826992 PG 7 WC Engineering, Ocean; Engineering, Mechanical SC Engineering GA QK180 UT WOS:A1995QK18000009 ER PT J AU KOTULAK, JC MORSE, SE BILLOCK, VA AF KOTULAK, JC MORSE, SE BILLOCK, VA TI RED-GREEN OPPONENT CHANNEL MEDIATION OF CONTROL OF HUMAN OCULAR ACCOMMODATION SO JOURNAL OF PHYSIOLOGY-LONDON LA English DT Article ID CHROMATIC ABERRATION; COLOR AB 1. It has been hypothesized, but not verified empirically, that the control of human ocular accommodation is mediated by either the red-green or yellow-blue colour channels. Our goal tvas to determine experimentally whether the red-green channel by itself could influence the accommodative response. 2. To find out, we isolated the red-green channel through chromatic bandpass filtering and measured accommodation under dynamic and static conditions. The effect of this filtering was to modulate the red-green channel without disturbing either the yellow-blue or luminance channels. 3. Accommodative gain (ratio of response to stimulus amplitude) declined monotonically with decreasing bandwidth under dynamic conditions. Because the outputs of both the luminance and yellow-blue colour channels did not vary with bandwidth, the only explanation is that the red-green opponent process was responsible for the effect. 4. Under static conditions, however, accommodation was independent of bandwidth. This may be attributable to the decreased sensitivity to chromatic contrast that occurs at low temporal frequencies. RP KOTULAK, JC (reprint author), USA,AEROMED RES LAB,POB 620577,FT RUCKER,AL 36362, USA. NR 22 TC 21 Z9 23 U1 0 U2 1 PU CAMBRIDGE UNIV PRESS PI NEW YORK PA 40 WEST 20TH STREET, NEW YORK, NY 10011-4211 SN 0022-3751 J9 J PHYSIOL-LONDON JI J. Physiol.-London PD FEB 1 PY 1995 VL 482 IS 3 BP 697 EP 703 PG 7 WC Neurosciences; Physiology SC Neurosciences & Neurology; Physiology GA QH965 UT WOS:A1995QH96500019 PM 7738858 ER PT J AU UNDERWOOD, JH FARRARA, RA AUDINO, MJ AF UNDERWOOD, JH FARRARA, RA AUDINO, MJ TI YIELD-BEFORE-BREAK FRACTURE-MECHANICS ANALYSIS OF HIGH-STRENGTH STEEL PRESSURE-VESSELS SO JOURNAL OF PRESSURE VESSEL TECHNOLOGY-TRANSACTIONS OF THE ASME LA English DT Article ID CRACK AB Case study examples of fracture mechanics testing and analysis of Ni-Cr-Mo high-strength steel cannon tubes are presented. The testing and analysis include the situation of significant plastic deformation accompanying fracture, which often occurs when high pressure is applied to high-toughness steel pressure vessels. The analysis is based on a comparison of the size of the Irwin crack-tip plastic zone with the remaining ligament of the tube in the area of the critical fatigue crack which causes final failure. The results of the study show that the type of final failure can be predicted-as either a relatively safe, yield-before-break failure or a less safe running-crack type of failure-for a variety of material, configuration, and loading conditions. RP UNDERWOOD, JH (reprint author), USA,CTR DEV & ENGN,WATERVLIET,NY 12189, USA. NR 15 TC 3 Z9 4 U1 0 U2 0 PU ASME-AMER SOC MECHANICAL ENG PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0094-9930 J9 J PRESS VESS-T ASME JI J. Press. Vessel Technol.-Trans. ASME PD FEB PY 1995 VL 117 IS 1 BP 79 EP 84 DI 10.1115/1.2842094 PG 6 WC Engineering, Mechanical SC Engineering GA QK201 UT WOS:A1995QK20100013 ER PT J AU TIKALSKY, PJ ATKINSON, RH HAMMONS, MI AF TIKALSKY, PJ ATKINSON, RH HAMMONS, MI TI COMPRESSIVE STRENGTH OF REINFORCED MASONRY UNDER LATERAL TENSION SO JOURNAL OF STRUCTURAL ENGINEERING-ASCE LA English DT Article AB Shear walls are subjected to biaxial in-plane stresses when resisting seismic or wind loadings. Vertical tensile cracking reduces the compressive strength of walls in a direction normal to the tensile strain. This has been widely studied and accepted for reinforced concrete. However, for reinforced masonry there are no data available to predict the reduced compressive strength and behavior for walls with lateral tensile strains. To provide data for masonry, a biaxial test frame was constructed capable of loading masonry panels 80 cm (32 in.) high by 120 cm (48 in.) wide in combined compression and tension. Reinforced masonry panels subjected to various levels of lateral tensile strain were loaded to vertical compressive failure. Results from a test series of wall panels tested under various levels of lateral tension and vertical compression were used to establish a model to predict the reduction in compressive strength due to the lateral strain field. C1 ATKINSON NOLAND & ASSOCIATES,BOULDER,CO 80302. USA,GEOTECH LAB,WATERWAYS EXPT STN,VICKSBURG,MS 39180. RP TIKALSKY, PJ (reprint author), UNIV SANTA CLARA,DEPT CIVIL ENGN,SANTA CLARA,CA 95053, USA. NR 5 TC 2 Z9 2 U1 2 U2 5 PU ASCE-AMER SOC CIVIL ENG PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2398 SN 0733-9445 J9 J STRUCT ENG-ASCE JI J. Struct. Eng.-ASCE PD FEB PY 1995 VL 121 IS 2 BP 283 EP 289 DI 10.1061/(ASCE)0733-9445(1995)121:2(283) PG 7 WC Construction & Building Technology; Engineering, Civil SC Construction & Building Technology; Engineering GA QC849 UT WOS:A1995QC84900011 ER PT J AU GRABSKI, WJ GIANDONI, MB ANDERSON, LL AF GRABSKI, WJ GIANDONI, MB ANDERSON, LL TI SURGICAL PEARL - HYDROCOLLOID DRESSINGS FOR FULL-THICKNESS SKIN-GRAFTS SO JOURNAL OF THE AMERICAN ACADEMY OF DERMATOLOGY LA English DT Note RP GRABSKI, WJ (reprint author), BROOKE ARMY MED CTR,FT SAM HOUSTON,TX 78234, USA. NR 4 TC 2 Z9 2 U1 0 U2 0 PU MOSBY-YEAR BOOK INC PI ST LOUIS PA 11830 WESTLINE INDUSTRIAL DR, ST LOUIS, MO 63146-3318 SN 0190-9622 J9 J AM ACAD DERMATOL JI J. Am. Acad. Dermatol. PD FEB PY 1995 VL 32 IS 2 BP 273 EP 274 PN 1 PG 2 WC Dermatology SC Dermatology GA QE622 UT WOS:A1995QE62200018 PM 7829714 ER PT J AU TURIANSKY, GW BENSON, PM SPERLING, LC SAU, P SALKIN, IF MCGINNIS, MR JAMES, WD AF TURIANSKY, GW BENSON, PM SPERLING, LC SAU, P SALKIN, IF MCGINNIS, MR JAMES, WD TI PHIALOPHORA VERRUCOSA - A NEW CAUSE OF MYCETOMA SO JOURNAL OF THE AMERICAN ACADEMY OF DERMATOLOGY LA English DT Note ID PHAEOHYPHOMYCOSIS AB A 29-year-old Thai woman had draining sinus tracts, tumefaction, and granules on the plantar aspect of the foot. Phialophora verrucosa was isolated from the lesion. P. verrucosa is a major agent of chromoblastomycosis, which is known to rarely cause subcutaneous phaeohyphomycosis. This dematiaceous fungus has not been previously reported to cause mycetoma. This case illustrates the clinical spectrum of disease of this fungus. The salient features of mycetoma and management options are presented. C1 WALTER REED ARMY MED CTR,DERMATOL SERV,WASHINGTON,DC 20307. NEW YORK STATE DEPT HLTH,WADSWORTH CTR LABS & RES,ALBANY,NY 12201. CASE WESTERN RESERVE UNIV,CTR MED MYCOL,DEPT DERMATOL,CLEVELAND,OH 44106. NR 31 TC 12 Z9 13 U1 1 U2 1 PU MOSBY-YEAR BOOK INC PI ST LOUIS PA 11830 WESTLINE INDUSTRIAL DR, ST LOUIS, MO 63146-3318 SN 0190-9622 J9 J AM ACAD DERMATOL JI J. Am. Acad. Dermatol. PD FEB PY 1995 VL 32 IS 2 BP 311 EP 315 PN 2 PG 5 WC Dermatology SC Dermatology GA QG441 UT WOS:A1995QG44100002 PM 7829731 ER PT J AU YANG, CW HATTORI, M VLASSARA, H HE, CJ CAROME, MA YAMATO, E ELLIOT, S STRIKER, GE STRIKER, LJ AF YANG, CW HATTORI, M VLASSARA, H HE, CJ CAROME, MA YAMATO, E ELLIOT, S STRIKER, GE STRIKER, LJ TI OVEREXPRESSION OF TRANSFORMING GROWTH-FACTOR-BETA-1 MESSENGER-RNA IS ASSOCIATED WITH UP-REGULATION OF GLOMERULAR TENASCIN AND LAMININ GENE-EXPRESSION IN NONOBESE DIABETIC MICE SO JOURNAL OF THE AMERICAN SOCIETY OF NEPHROLOGY LA English DT Article DE GLOMERULOSCLEROSIS; COMPETITIVE POLYMERASE CHAIN REACTION; EXTRACELLULAR MATRIX; GROWTH FACTOR; ADVANCED GLYCOSYLATION ENDPRODUCTS ID EXTRACELLULAR-MATRIX PROTEIN; GLYCOSYLATION END-PRODUCTS; MESSENGER-RNA LEVELS; SMOOTH-MUSCLE CELLS; FACTOR-BETA; HUMAN GLOMERULOSCLEROSIS; ANGIOTENSIN-II; IV COLLAGEN; RATS; KIDNEY AB Nonobese diabetic (NOD) mice spontaneously develop immune-mediated insulin-dependent diabetes mellitus and nephropathy, providing an opportunity to study the early molecular events in a model of diabetic glomerulosclerosis. The expression of several genes coding for growth factors and extracellular matrix was examined in microdissected glomeruli, by the use of reverse transcription-competitive polymerase chain reaction, in diabetic NOD mice (mean duration of diabetes, 28.5 +/- 7 days) and age-matched nondiabetic NOD mice with normal glucose tolerance. The levels of mRNA coding for transforming growth factor-beta 1, tenascin, and laminin B1 increased 1.9-, 2.0-, and 1.7-fold, respectively, whereas platelet-derived growth factor (PDGF)-B, alpha 1(IV) collagen, 72-kd collagenase, alpha-smooth muscle actin, and beta-actin mRNA remained stable in the diabetic mice. The kidney advanced glycosylation endproducts levels increased 2.1-fold in the diabetic mice, and the diabetic glomeruli showed an accumulation of tenascin and laminin but not of type IV collagen by immunofluorescence microscopy. There was no increase in cell number per glomerulus after the onset of diabetes, a finding consistent with stable PDGF-B and alpha-smooth muscle actin mRNA levels. These findings provide evidence that increased glomerular transforming growth factor-beta 1, but not PDGF-B, mRNA is associated with the up-regulation of tenascin and laminin expression after advanced glycosylation endproduct accumulation, early after the onset of diabetes. C1 NIDDKD,METAB DIS BRANCH,RENAL CELL BIOL SECT,BETHESDA,MD 20892. HARVARD UNIV,SCH MED,JOSLIN DIABET CTR,IMMUNOL & IMMUNOGENET SECT,BOSTON,MA 02115. PICOWER INST MED RES,MANHASSET,NY. WALTER REED ARMY MED CTR,DEPT MED,WASHINGTON,DC 20307. FU NIA NIH HHS [5 RO1 AGO4953-04]; NIDDK NIH HHS [R01DK43613, DK36836] NR 54 TC 86 Z9 87 U1 0 U2 0 PU WILLIAMS & WILKINS PI BALTIMORE PA 351 WEST CAMDEN ST, BALTIMORE, MD 21201-2436 SN 1046-6673 J9 J AM SOC NEPHROL JI J. Am. Soc. Nephrol. PD FEB PY 1995 VL 5 IS 8 BP 1610 EP 1617 PG 8 WC Urology & Nephrology SC Urology & Nephrology GA QH761 UT WOS:A1995QH76100011 PM 7538809 ER PT J AU MAZUMDER, MM HILL, SC CHOWDHURY, DQ CHANG, RK AF MAZUMDER, MM HILL, SC CHOWDHURY, DQ CHANG, RK TI DISPERSIVE OPTICAL BISTABILITY IN A DIELECTRIC SPHERE SO JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS LA English DT Article ID MORPHOLOGY-DEPENDENT RESONANCES; STIMULATED RAMAN-SCATTERING; TIME-INDEPENDENT PERTURBATION; AEROSOL-PARTICLE; LIGHT-SCATTERING; MICRODROPLETS; DROPLETS; LASER; MODES; MICROSPHERES AB Dispersive optical bistability in a dielectric sphere is modeled. The analysis is applicable to cases in which the incident frequency is near a morphology-dependent resonance of the sphere. The refractive index of the sphere is assumed to vary as m(r) = m(0) + m(2)I(r), where I(r) is the internal intensity at position r. In general I(r) contains all the modes of the sphere. However, we first obtain a simplified analytical expression for bistability in which we assume that I(r) consists of a single near-resonant mode. We also analyze the bistability problem; in the analysis we include all the modes of the sphere in computing I(r!. The agreement between the all-mode and the single-mode results is good when the incident frequency is within a few linewidths of a high-Q (> 10(4)) mode. We compare bistability in a dielectric sphere with that in a Fabry-Perot cavity. We use a quasi-steady-state approximation to calculate the time-dependent backscattering from a CS2 sphere near a resonance. The computed backscattered intensity has bistable characteristics. C1 YALE UNIV,CTR LASER DIAGNOST,NEW HAVEN,CT 06520. USA,RES LAB,WHITE SANDS MISSILE RANGE,NM 88002. RP MAZUMDER, MM (reprint author), YALE UNIV,DEPT APPL PHYS,NEW HAVEN,CT 06520, USA. NR 41 TC 19 Z9 19 U1 0 U2 3 PU OPTICAL SOC AMER PI WASHINGTON PA 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 SN 0740-3224 J9 J OPT SOC AM B JI J. Opt. Soc. Am. B-Opt. Phys. PD FEB PY 1995 VL 12 IS 2 BP 297 EP 310 DI 10.1364/JOSAB.12.000297 PG 14 WC Optics SC Optics GA QF763 UT WOS:A1995QF76300012 ER PT J AU BERG, FJ MOSS, RA YANG, YC ZHANG, HM AF BERG, FJ MOSS, RA YANG, YC ZHANG, HM TI CLEAVAGE OF PHENYLPHOSPHONOTHIOATES BY HYDROXIDE ION AND BY MICELLAR IODOSOBENZOATE SO LANGMUIR LA English DT Letter ID CATALYTIC CLEAVAGE; ESTERS; PHOSPHATES; PHOSPHORUS AB O,S-Dialkyl phenylphosphonothioates (5a-d) are good simulants for the nerve agent VX in nucleophilic substitution reactions. Hydrolyses of 5a-d in 0.1 M aqueous NaOH occur with half-lives of 4-18 min and with the formation of both P-S and P-O cleavage products, 6a-d and 7a-d, respectively. Reactions of these substrates with o-iodosobenzoate (IBA), however, are chemospecific at P-S. For example, in 0.05 M micellar cetyltrimethylammonium chloride (CTACl) at pH 9.5 (pD 9.9) in D2O, 0.063 M IBA cleaved 0.02 M 5a (to 6a) with k = 0.115 min(-1), t(1/2) similar to 6 min. The second-order rate constant for this reaction in 0.1 M CTACl solution was similar to 1.9 M(-1) min(-1). C1 USA, CTR EDGEWOOD RES DEV & ENGN, RES & TECHNOL DIRECTORATE, ABERDEEN PROVING GROUND, MD 21010 USA. RUTGERS STATE UNIV, DEPT CHEM, NEW BRUNSWICK, NJ 08903 USA. NR 23 TC 25 Z9 25 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0743-7463 J9 LANGMUIR JI Langmuir PD FEB PY 1995 VL 11 IS 2 BP 411 EP 413 DI 10.1021/la00002a008 PG 3 WC Chemistry, Multidisciplinary; Chemistry, Physical; Materials Science, Multidisciplinary SC Chemistry; Materials Science GA QH984 UT WOS:A1995QH98400008 ER PT J AU NINDL, BC MAHAR, MT HARMAN, EA PATTON, JF AF NINDL, BC MAHAR, MT HARMAN, EA PATTON, JF TI LOWER AND UPPER-BODY ANAEROBIC PERFORMANCE IN MALE AND FEMALE ADOLESCENT ATHLETES SO MEDICINE AND SCIENCE IN SPORTS AND EXERCISE LA English DT Article DE ANAEROBIC POWER; PEAK POWER; MEAN POWER; GENDER DIFFERENCES; SEX DIFFERENCES; WINGATE ID ENZYME-ACTIVITIES; MUSCLE; GROWTH; POWER; TESTOSTERONE; CHILDREN AB Little data exist for upper and lower body mechanical power capability of adolescent athletes. This study compared arm (A) and leg (L) anaerobic peak and mean power (PP and MP) of 20 male and 20 female adolescent athletes after normalization for body mass (BM), fat-free mass (FFM), and lean A and L cross-sectional area (CSA). Power outputs were assessed by the Wingate anaerobic test. FFM and CSA were estimated via anthropometry. No significant (P > 0.05) differences existed between the sexes in Tanner sexual maturity, chronological age, or overall training activity. Males had higher (P < 0.001) absolute PP (W) (L 694 vs 442; A 494 vs 309) and MP (L 548 vs 307; A 337 vs 214). Ratio normalization and ANCOVA were used to remove the influence of body size differences. Ratio normalization showed that males had greater leg PP/BM, MP/BM, MP/FFM, MP/CSA, as well as arm PP/BM and MP/BM, whereas all leg and arm PP and MP ANCOVA adjusted means for BM, FFM, and CSA, except arm MP adjusted for FFM, were significantly (P < 0.01) higher for males than females. We conclude that factors other than muscle mass, possibly qualitative in nature, are responsible for the sex difference in anaerobic performance of adolescent athletes. C1 E CAROLINA UNIV,SCH HLTH & HUMAN PERFORMANCE,GREENVILLE,NC 27858. RP NINDL, BC (reprint author), USA,ENVIRONM MED RES INST,DIV OCCUPAT PHYSIOL,15 KANSAS ST,NATICK,MA 01760, USA. NR 36 TC 60 Z9 60 U1 1 U2 8 PU WILLIAMS & WILKINS PI BALTIMORE PA 351 WEST CAMDEN ST, BALTIMORE, MD 21201-2436 SN 0195-9131 J9 MED SCI SPORT EXER JI Med. Sci. Sports Exerc. PD FEB PY 1995 VL 27 IS 2 BP 235 EP 241 PG 7 WC Sport Sciences SC Sport Sciences GA QF640 UT WOS:A1995QF64000013 PM 7723647 ER PT J AU WELCH, C WATSON, ME POTH, M HONG, T FRANCIS, GL AF WELCH, C WATSON, ME POTH, M HONG, T FRANCIS, GL TI EVIDENCE TO SUGGEST NITRIC-OXIDE IS AN INTERSTITIAL REGULATOR OF LEYDIG-CELL STEROIDOGENESIS SO METABOLISM-CLINICAL AND EXPERIMENTAL LA English DT Article ID MACROPHAGES; INHIBITION; RAT; STIMULATION; RECEPTORS; RELEASE; TESTIS AB Recent studies have suggested that nitric oxide (NO) may function as both an intracellular and intercellular signal that affects neural and immunological activity, vascular tone, platelet adhesion, and production of some hormones. Arginine analogs such as N-G-monomethyl-L-arginine (L-NMMA) and N omega-nitro-L-arginine methyl ester (L-NAME) act to inhibit the intracellular formation of NO and have been used to study the effects of decreased NO formation on physiological systems. A single in vivo study has suggested that a similar analog, N-G-nitro-L-arginine, increases serum testosterone (T), but the organ site and mechanism of action were not investigated. The present study was performed to investigate the effects of NO synthase inhibitors on Leydig cell function. L-NMMA and L-NAME, but not the inactive enantiomer (D-NMMA), increased both basal and human chorionic gonadotropin (hCG)-stimulated T production while decreasing guanosine 3':5'-cyclic monophosphate (cGMP). There was no effect on either adenosine 3':5'-cyclic monophosphate (cAMP) accumulation or specific hCG binding. These results suggest that NO formation, which is inhibited by L-NMMA and L-NAME, is important in the regulation of Leydig cell T production by interstitial cells of the testis, and that changes in cGMP levels might be involved in this process. Copyright (C) 1995 by W.B. Saunders Company C1 WALTER REED ARMY MED CTR,DEPT PEDIAT,WASHINGTON,DC 20307. UNIFORMED SERV UNIV HLTH SCI,DEPT PEDIAT,BETHESDA,MD 20814. COLL DUPAGE,GLEN ELLYN,IL. NR 25 TC 80 Z9 83 U1 0 U2 0 PU W B SAUNDERS CO PI PHILADELPHIA PA INDEPENDENCE SQUARE WEST CURTIS CENTER, STE 300, PHILADELPHIA, PA 19106-3399 SN 0026-0495 J9 METABOLISM JI Metab.-Clin. Exp. PD FEB PY 1995 VL 44 IS 2 BP 234 EP 238 DI 10.1016/0026-0495(95)90271-6 PG 5 WC Endocrinology & Metabolism SC Endocrinology & Metabolism GA QJ039 UT WOS:A1995QJ03900018 PM 7869921 ER PT J AU KISHBAUGH, D DILLINGHAM, TR HOWARD, RS SINNOTT, MW BELANDRES, PV AF KISHBAUGH, D DILLINGHAM, TR HOWARD, RS SINNOTT, MW BELANDRES, PV TI AMPUTEE SOLDIERS AND THEIR RETURN TO ACTIVE-DUTY SO MILITARY MEDICINE LA English DT Article AB This study was undertaken to determine the percentage of soldiers who remain on active duty after undergoing a Physical Evaluation Board (FEB) for an amputation. The computerized records of all amputee soldiers who were presented to one of four Army PEBs during an 8-year period (October 1980 to September 1988) were reviewed. Only 11 of 469 soldiers (2.3%, 95% CI 1.2-4.2%) remained on active duty after amputation. Of those who returned to duty, most (6 of 11) sustained partial hand amputations, three had partial foot amputations, and two were below-knee amputees. Among those returning to duty, there were no female soldiers. We conclude that continuation on active duty is a rare event after amputation. Further studies are necessary to define the characteristics associated with active duty service as an amputee and the impact of an amputation on performance of military duties. C1 WALTER REED ARMY MED CTR,DEPT PHYS MED,WASHINGTON,DC 20307. NR 0 TC 22 Z9 24 U1 0 U2 1 PU ASSN MILITARY SURG US PI BETHESDA PA 9320 OLD GEORGETOWN RD, BETHESDA, MD 20814 SN 0026-4075 J9 MIL MED JI Milit. Med. PD FEB PY 1995 VL 160 IS 2 BP 82 EP 84 PG 3 WC Medicine, General & Internal SC General & Internal Medicine GA QW534 UT WOS:A1995QW53400010 PM 7783923 ER PT J AU OKLAK, MH AF OKLAK, MH TI THE FAIRNESS ISSUE SO MILITARY MEDICINE LA English DT Letter C1 USA,S BEND,IN. NR 0 TC 0 Z9 0 U1 0 U2 0 PU ASSN MILITARY SURG US PI BETHESDA PA 9320 OLD GEORGETOWN RD, BETHESDA, MD 20814 SN 0026-4075 J9 MIL MED JI Milit. Med. PD FEB PY 1995 VL 160 IS 2 BP A4 EP A4 PG 1 WC Medicine, General & Internal SC General & Internal Medicine GA QW534 UT WOS:A1995QW53400002 ER PT J AU HUDSONTAYLOR, DE DOLAN, SA KLOTZ, FW FUJIOKA, H AIKAWA, M KOONIN, EV MILLER, LH AF HUDSONTAYLOR, DE DOLAN, SA KLOTZ, FW FUJIOKA, H AIKAWA, M KOONIN, EV MILLER, LH TI PLASMODIUM-FALCIPARUM PROTEIN ASSOCIATED WITH THE INVASION JUNCTION CONTAINS A CONSERVED OXIDOREDUCTASE DOMAIN SO MOLECULAR MICROBIOLOGY LA English DT Article ID ALKYL HYDROPEROXIDE REDUCTASE; HUMAN MALARIA PARASITES; NUCLEOTIDE-SEQUENCE; IMMUNOELECTRON MICROSCOPY; SALMONELLA-TYPHIMURIUM; SECONDARY STRUCTURE; ESCHERICHIA-COLI; MOVING JUNCTION; SURFACE PROTEIN; GENE AB The merozoite cap Protein-1 (MCP-1) of Plasmodium falciparum follows the distribution of the moving junction during invasion of erythrocytes. We have cloned the gene encoding this protein from a cDNA library using a monoclonal antibody, The protein lacks a signal sequence and has no predicted transmembrane domains; none of the antisera reacts with the surfaces of intact merozoites, indicating that the cap distribution is submembranous. MCP-1 is divided into three domains. The N-terminal domain includes a 52-amino-acid region that is highly conserved in a large family of bacterial and eukaryotic proteins. Based on the known functions of two proteins of this family and the pattern of amino acid conservation, it is predicted that this domain may possess oxidereductase activity, since the active cysteine residue of this domain is invariant in all proteins of the family. The other two domains of MCP-1 are not found in any other members of this protein family and may reflect the specific function of MCP-1 in invasion, The middle domain is negatively charged and enriched in glutamate; the C-terminal domain is positively charged and enriched in lysine, By virtue of its positive charge, the C-terminal domain resembles domains in some cytoskeleton-associated proteins and may mediate the interaction of MCP-1 with cytoskeleton in Plasmodium. C1 NIAID,MALARIA RES LAB,BETHESDA,MD 20892. WALTER REED ARMY MED CTR,DEPT IMMUNOL,WASHINGTON,DC 20307. CASE WESTERN RESERVE UNIV,INST PATHOL,CLEVELAND,OH 44106. NIH,NATL LIB MED,DIV NATL CTR BIOTECHNOL INFORMAT,BETHESDA,MD 20892. NR 54 TC 16 Z9 17 U1 0 U2 1 PU BLACKWELL SCIENCE LTD PI OXFORD PA OSNEY MEAD, OXFORD, OXON, ENGLAND OX2 0EL SN 0950-382X J9 MOL MICROBIOL JI Mol. Microbiol. PD FEB PY 1995 VL 15 IS 3 BP 463 EP 471 DI 10.1111/j.1365-2958.1995.tb02260.x PG 9 WC Biochemistry & Molecular Biology; Microbiology SC Biochemistry & Molecular Biology; Microbiology GA QH529 UT WOS:A1995QH52900009 PM 7783617 ER PT J AU PUCKETT, TR PEELE, KA HOWARD, RS KRAMER, KK AF PUCKETT, TR PEELE, KA HOWARD, RS KRAMER, KK TI INTRAOCULAR IRRIGATING SOLUTIONS - A RANDOMIZED CLINICAL-TRIAL OF BALANCED SALT SOLUTION PLUS AND DEXTROSE BICARBONATE LACTATED RINGERS SOLUTION SO OPHTHALMOLOGY LA English DT Article ID CORNEAL ENDOTHELIUM; LENS IMPLANTATION; BSS PLUS; GLUTATHIONE; PHACOEMULSIFICATION; VITRECTOMY; BARRIER AB Background: Two intraocular irrigating solutions which differ principally by the presence of oxidized glutathione were compared in this randomized, masked, prospective study to discern differences in preservation of endothelial cell size. Methods: Sixty-four patients undergoing extracapsular cataract extractions were randomized between two irrigating solution groups, Balanced Salt Solution (BSS) Plus (n = 30) and dextrose bicarbonate lactated Ringer's solution (n = 34). Preoperative and postoperative endothelial specular photomicrographs were analyzed for cell size and hexagonality, and the two groups were compared using repeated measures analysis of variance. Results: Fifty-eight subjects (91%) completed the 2-month study. Change in cell size for the BSS Plus group (n = 28) (mean +/- standard error, 29.4 +/- 12.3 mu m(2)) was not significantly different from the dextrose bicarbonate lactated Ringer's solution group (n = 30) (27.5 +/- 12.9 mu m(2)) (P = 0.92). Groups did not differ significantly in percent hexagonality (P = 0.57) or in the variability of cell size (P = 0.61). Conclusion: The presence of glutathione in BSS Plus and other minor electrolyte differences between the solutions is not more advantageous with regard to endothelial cell size than dextrose bicarbonate lactated Ringer's solution for standard extracapsular cataract surgery. Cost per 500-ml bottle of BSS plus is $62 compared with $9.80 for dextrose bicarbonate lactated Ringer's solution. C1 WALTER REED ARMY MED CTR,DEPT OPHTHALMOL,OPHTHALMOL SERV,WASHINGTON,DC 20317. WINN ARMY COMMUNITY HOSP,DEPT OPHTHALMOL,FT STEWART,GA. WALTER REED ARMY MED CTR,DEPT CLIN INVEST,WASHINGTON,DC 20307. NR 27 TC 13 Z9 13 U1 0 U2 0 PU LIPPINCOTT-RAVEN PUBL PI PHILADELPHIA PA 227 EAST WASHINGTON SQUARE, PHILADELPHIA, PA 19106 SN 0161-6420 J9 OPHTHALMOLOGY JI Ophthalmology PD FEB PY 1995 VL 102 IS 2 BP 291 EP 296 PG 6 WC Ophthalmology SC Ophthalmology GA QG824 UT WOS:A1995QG82400025 PM 7862416 ER PT J AU LIENING, DA MCGATH, JH MCKINNEY, L AF LIENING, DA MCGATH, JH MCKINNEY, L TI COMPARISON OF POLYDIOXANONE AND SILICONE PLASTIC IN THE PREVENTION OF ADHESIVE OTITIS-MEDIA IN THE MONGOLIAN GERBIL SO OTOLARYNGOLOGY-HEAD AND NECK SURGERY LA English DT Article ID MIDDLE-EAR; SUTURE; IMPLANTS AB Adhesion of the tympanic membrane to the promontory may occur in chronic otitis media or in the postoperative ear, Silicone plastic sheets are commonly used to form a physical barrier to adhesion, These sheets are generally well tolerated, but they are subject to occasional extrusion, encapsulation, or foreign body reaction, The ideal barrier to adhesion formation would be a nonreactive, flexible, absorbable substance that would obviate long-term toxicity considerations. In this study polydioxanone sheets were compared with silicone plastic sheets in the middle ear of the Mongolian gerbil. The eustachian tube was cauterized to create severe tympanic membrane retraction, A fabricated sheet of polydioxanone was implanted in the middle ear of 30 Mongolian,gerbils and compared with silicone plastic sheets implanted in another group of 30 animals. A sham operation was performed on the other ear to serve as a surgical control. Evaluation of the temporal bones at 5, 10, and 15 weeks showed no significant differences in the rate of adhesion formation, effusion formation, or polymorphonuclear infiltration by the Fisher exact test. There was histologic evidence that polydioxanone was still providing an effective barrier at 10 weeks, The results of this study demonstrate that polydioxanone sheets are as effective and as well tolerated as silicone plastic sheets in an animal model, Further study of polydioxanone in this role is warranted. C1 BROOKE ARMY MED CTR,OTOLARYNGOL HEAD & NECK SURG SERV,FT SAM HOUSTON,TX 78234. WALTER REED ARMY INST RES,WASHINGTON,OK. NR 19 TC 6 Z9 6 U1 0 U2 3 PU MOSBY-YEAR BOOK INC PI ST LOUIS PA 11830 WESTLINE INDUSTRIAL DR, ST LOUIS, MO 63146-3318 SN 0194-5998 J9 OTOLARYNG HEAD NECK JI Otolaryngol. Head Neck Surg. PD FEB PY 1995 VL 112 IS 2 BP 303 EP 307 DI 10.1016/S0194-5998(95)70253-9 PG 5 WC Otorhinolaryngology; Surgery SC Otorhinolaryngology; Surgery GA QF373 UT WOS:A1995QF37300018 PM 7838554 ER PT J AU MALIS, DJ HAYES, MDK AF MALIS, DJ HAYES, MDK TI RETAINED BRONCHIAL FOREIGN-BODIES - IS THERE A ROLE FOR HIGH-RESOLUTION COMPUTED-TOMOGRAPHY SCAN SO OTOLARYNGOLOGY-HEAD AND NECK SURGERY LA English DT Note CT 1993 Annual Meeting of the American-Academy-of-Otolaryngology - Head-and-Neck-Surgery CY OCT 02-06, 1993 CL MINNEAPOLIS, MN SP AMER ACAD OTOLARYNGOL, HEAD & NECK SURG ID BODY ASPIRATION; BRONCHOSCOPIC REMOVAL; AIRWAY-OBSTRUCTION; CHILDREN; DIAGNOSIS; MANAGEMENT; RADIOGRAPHY RP MALIS, DJ (reprint author), BROOKE ARMY MED CTR,OTOLARYNGOL HEAD & NECK SURG SERV,FT SAM HOUSTON,TX 78234, USA. NR 22 TC 5 Z9 5 U1 0 U2 0 PU MOSBY-YEAR BOOK INC PI ST LOUIS PA 11830 WESTLINE INDUSTRIAL DR, ST LOUIS, MO 63146-3318 SN 0194-5998 J9 OTOLARYNG HEAD NECK JI Otolaryngol. Head Neck Surg. PD FEB PY 1995 VL 112 IS 2 BP 341 EP 346 DI 10.1016/S0194-5998(95)70261-X PG 6 WC Otorhinolaryngology; Surgery SC Otorhinolaryngology; Surgery GA QF373 UT WOS:A1995QF37300026 PM 7838562 ER PT J AU MALEVSKY, AV AF MALEVSKY, AV TI PATTERNS OF CONVECTIVE TURBULENCE - AN EFFECT OF PRANDTL NUMBER SO PHYSICS OF THE EARTH AND PLANETARY INTERIORS LA English DT Article; Proceedings Paper CT 4th European Workshop on Numerical Mantle Convection and Lithospheric Dynamics CY JUN 20-26, 1993 CL OLERON, FRANCE ID RAYLEIGH-BENARD CONVECTION; ADVECTION-DIFFUSION EQUATION; NAVIER-STOKES EQUATIONS; THERMAL-CONVECTION; HARD TURBULENCE; BOUNDARY-LAYER; MANTLE; MODEL; SCALE; TRANSITIONS AB Direct numerical modeling is used to study the influence of Prandtl number (Pr) on the style of high Rayleigh number thermal convection. The spline-characteristic method, an algorithm for direct numerical simulation of turbulent flows, is employed to simulate 3-D convection in the Boussinesq limit. The differences in plume dynamics reveal themselves in the spectra, and in the probability distributions of turbulent fluctuation. They indicate the growing dominance of large-scale temperature fluctuations with decreasing Pr. The boundary layer of infinite-Pr convection forms ridges interconnected into cellular structures. These cells have a preferred size which decreases with increasing Rayleigh number. Well-shaped, strong plumes grow at the intersections of these ridges. The flowfield of a low-Pr convection exhibits 'swarms' of smaller plumes, and boundary-layer ridges join together to form large-scale coherent structures similar to the elongated 'rivers' found in homogeneous isotropic turbulence. C1 UNIV MINNESOTA,ARMY HIGH PERFORMANCE COMP RES CTR,MINNEAPOLIS,MN 55415. NR 58 TC 3 Z9 3 U1 0 U2 1 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0031-9201 J9 PHYS EARTH PLANET IN JI Phys. Earth Planet. Inter. PD FEB PY 1995 VL 88 IS 1 BP 31 EP 41 DI 10.1016/0031-9201(94)05074-8 PG 11 WC Geochemistry & Geophysics SC Geochemistry & Geophysics GA QE076 UT WOS:A1995QE07600003 ER PT J AU KANT, GJ PASTEL, RH BAUMAN, RA MEININGER, GR MAUGHAN, KR ROBINSON, TN WRIGHT, WL COVINGTON, PS AF KANT, GJ PASTEL, RH BAUMAN, RA MEININGER, GR MAUGHAN, KR ROBINSON, TN WRIGHT, WL COVINGTON, PS TI EFFECTS OF CHRONIC STRESS ON SLEEP IN RATS SO PHYSIOLOGY & BEHAVIOR LA English DT Article DE CHRONIC STRESS; SLEEP; TELEMETRY; EEG; REM; NREM; RATS ID DEPRIVATION; BINDING; SHOCK AB The present study was conducted to determine the effects of chronic stress on sleep using a rodent paradigm of around-the-crock signalled intermittent foot shock in which some rats can pull a chain to avoid/escape shock while another group of rats is yoked to the first group. We measured sleep using telemetry; four-channel EEG was collected 24 h/day in rats during 2 prestress days; days 1, 2, 3, 7, and 14 during chronic stress; and 3 poststress days. States of REM sleep, non-REM (NREM) sleep, and waking were scored for each 15-s period of the EEG recordings. During the prestress period, rats slept (REM plus NREM) 55% of available time during the light hours and 34% of the dark hours with the remainder represented by waking. On the first day of stress, total sleep and, especially REM sleep, decreased markedly. By the second day of stress, only REM sleep in the controllable stress group (but not the uncontrollable stress group) was still significantly decreased compared to prestress levels, and REM sleep returned to baseline levels by day 7 of stress. The recovery of sleep quantity was accomplished by increased sleep during the dark hours, resulting in a long-lasting disruption of normal circadian sleep patterning. RP KANT, GJ (reprint author), WALTER REED ARMY MED CTR,DEPT MED NEUROSCI,WASHINGTON,DC 20307, USA. NR 32 TC 57 Z9 60 U1 0 U2 7 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0031-9384 J9 PHYSIOL BEHAV JI Physiol. Behav. PD FEB PY 1995 VL 57 IS 2 BP 359 EP 365 PG 7 WC Psychology, Biological; Behavioral Sciences SC Psychology; Behavioral Sciences GA QC523 UT WOS:A1995QC52300024 PM 7716216 ER PT J AU RAMEY, EK AF RAMEY, EK TI AN INTEGRATED APPROACH TO LANGUAGE ARTS INSTRUCTION SO READING TEACHER LA English DT Article AB The International Reading Association has recognized several school reading programs as exemplary. Elementary schools awarded this distinction were invited by The Reading Teacher to describe their programs for a wider audience. This is one of a series of brief articles describing these exemplary programs. RP RAMEY, EK (reprint author), POPE ELEMENTARY SCH,POB 70089,FT BRAGG,NC 28307, USA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU INT READING ASSN PI NEWARK PA 800 BARKSDALE RD P O BOX 8139, NEWARK, DE 19714 SN 0034-0561 J9 READ TEACH JI Read. Teach. PD FEB PY 1995 VL 48 IS 5 BP 418 EP 419 PG 2 WC Education & Educational Research SC Education & Educational Research GA QE120 UT WOS:A1995QE12000007 ER PT J AU ICE, DA DILLINGHAM, TR BELANDRES, PV AF ICE, DA DILLINGHAM, TR BELANDRES, PV TI EPIDURAL CORTICOSTEROID INJECTIONS FOR ACUTE RADICULOPATHY IN A 95-YEAR-OLD WOMAN SO SOUTHERN MEDICAL JOURNAL LA English DT Note ID STEROID INJECTIONS; MANAGEMENT; PAIN AB A previously independent 95-year-old woman had acute, disabling left lumbosacral radiculopathy diagnosed by clinical findings and imaging studies. Significant side effects of oral nonsteroidal and narcotic medications led to treatment with epidural steroids (triamcinolone acetonide). These injections provided pain relief, allowing a short course of inpatient rehabilitation that improved the patient's function and facilitated return to independent living. At 1-year follow-up, she continued to live independently and remained free of pain. We believe that epidural steroids coupled with a comprehensive rehabilitation program can lead to restoration of function in some elderly patients unable to tolerate the side effects of standard pain medications. C1 WALTER REED ARMY MED CTR,PHYS MED SERV,WASHINGTON,DC. NR 25 TC 1 Z9 1 U1 0 U2 0 PU SOUTHERN MEDICAL ASSN PI BIRMINGHAM PA 35 LAKESHORE DR PO BOX 190088, BIRMINGHAM, AL 35219 SN 0038-4348 J9 SOUTHERN MED J JI South.Med.J. PD FEB PY 1995 VL 88 IS 2 BP 222 EP 224 PG 3 WC Medicine, General & Internal SC General & Internal Medicine GA QF505 UT WOS:A1995QF50500011 PM 7839167 ER PT J AU CROSLAND, RD AF CROSLAND, RD TI ANTAGONISTS OF REACTIVE OXYGEN SPECIES FAIL TO ANTAGONIZE THE EFFECT OF BETA-BUNGAROTOXIN ON THE RAT PHRENIC NERVE-DIAPHRAGM PREPARATION SO TOXICON LA English DT Letter ID ARACHIDONIC-ACID; BRAIN SYNAPTOSOMES RP CROSLAND, RD (reprint author), USA,MED RES INST INFECT DIS,DIV TOXICOL,FREDERICK,MD 21702, USA. NR 10 TC 0 Z9 0 U1 0 U2 0 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0041-0101 J9 TOXICON JI Toxicon PD FEB PY 1995 VL 33 IS 2 BP 121 EP 123 DI 10.1016/0041-0101(94)00169-9 PG 3 WC Pharmacology & Pharmacy; Toxicology SC Pharmacology & Pharmacy; Toxicology GA QQ042 UT WOS:A1995QQ04200001 PM 7597715 ER PT J AU BISHOFF, JT REYES, A THOMPSON, IM HARRIS, MJ STCLAIR, SR GOMELLA, L BUTZIN, CA AF BISHOFF, JT REYES, A THOMPSON, IM HARRIS, MJ STCLAIR, SR GOMELLA, L BUTZIN, CA TI PELVIC LYMPHADENECTOMY CAN BE OMITTED IN SELECTED PATIENTS WITH CARCINOMA OF THE PROSTATE - DEVELOPMENT OF A SYSTEM OF PATIENT SELECTION SO UROLOGY LA English DT Article ID PATHOLOGICAL STAGE; CLINICAL STAGE; CANCER; ANTIGEN AB Objectives, The prevalence of pelvic lymph node metastases in men with clinically localized prostate cancer has decreased dramatically over the past decade, possibly due to efforts at early detection. With a significantly lower incidence of pelvic node involvement, it may be possible to identify a segment of patients for whom pelvic lymph node dissection (PLND) may be omitted. This study was conducted to develop a method to select patients for whom PLND could be omitted. Methods. We analyzed serum prostate-specific antigen (PSA), clinical stage, biopsy Gleason score, and final pathologic stage in 481 men with clinically localized prostate cancer. These variables were compared to the risk of positive pelvic lymph nodes. Results. Logistic regression analysis determined that combining all three variables provided the best determination of final pathologic stage. A series of probability curves have been created to estimate the risk of positive lymph nodes in a given patient. Based on the distribution of patients in this study and using these probability functions, PLND could be avoided in up to 50% of patients with localized prostate cancer diagnosed by contemporary methods. Conclusions. In properly selected patients, pelvic lymphadenectomy can be omitted in the staging and treatment of localized prostate cancer. C1 WILFORD HALL USAF MED CTR,UROL SERV,SAN ANTONIO,TX. BROOKE ARMY MED CTR,SAN ANTONIO,TX. MUNSON MED CTR,TRAVERSE CITY,MI. USAF,EGLIN REG HOSP,EGLIN AFB,FL. THOMAS JEFFERSON UNIV,PHILADELPHIA,PA 19107. NR 9 TC 87 Z9 88 U1 0 U2 0 PU CAHNERS PUBL CO PI NEW YORK PA 249 WEST 17 STREET, NEW YORK, NY 10011 SN 0090-4295 J9 UROLOGY JI UROLOGY PD FEB PY 1995 VL 45 IS 2 BP 270 EP 274 DI 10.1016/0090-4295(95)80017-4 PG 5 WC Urology & Nephrology SC Urology & Nephrology GA QF117 UT WOS:A1995QF11700022 PM 7531901 ER PT J AU SCHMALJOHN, AL LI, DX NEGLEY, DL BRESSLER, DS TURELL, MJ KORCH, GW ASCHER, MS SCHMALJOHN, CS AF SCHMALJOHN, AL LI, DX NEGLEY, DL BRESSLER, DS TURELL, MJ KORCH, GW ASCHER, MS SCHMALJOHN, CS TI ISOLATION AND INITIAL CHARACTERIZATION OF A NEWFOUND HANTAVIRUS FROM CALIFORNIA SO VIROLOGY LA English DT Article ID S-GENOME SEGMENTS; PROSPECT-HILL VIRUS; HEMORRHAGIC-FEVER; RENAL SYNDROME; HANTAAN VIRUS; MONOCLONAL-ANTIBODIES; NUCLEOTIDE-SEQUENCE; CODING STRATEGY; MESSENGER-RNA; PUUMALA AB A fatal case of hantavirus pulmonary syndrome (HPS) in northern California prompted our attempt to isolate viruses from local rodents. From tissues of two deer mice, Peromyscus maniculatus, two hantaviruses (Convict Creek virus 107 and 74, CC107 and CC74) were established in cell culture. Viral antigens, proteins, and RNAs of the first and archetypical isolate (CC107) were examined, and portions of the medium (M) and small (S) genome segments of both isolates were sequenced. Antigenically, CC107 virus and the second isolate, CC74 virus, were more closely related to Puumala virus than Hantaan (HTN) virus, though distinct from both. Northern blots of viral RNAs showed the large and M segments of CC107 to be the same size as those of HTN virus, whereas the S segment was larger. Protein gels did not reveal CC107 to have a substantially larger nucleocapsid protein than HTN virus. Partial nucleotide sequence comparisons of CC107 and CC74 Viruses revealed their M segments to be highly similar to one another, while their S segments differed by more than 10%. Nucleotide and deduced amino acid sequence comparisons showed the California isolates to be closely related to the newfound hantaviruses first detected in the Four Corners area and since incriminated in HPS through wide areas of the United States. (C) 1995 Academic Press, Inc. C1 USA,MED RES INST INFECT DIS,DIV APPL RES,FT DETRICK,MD 21702. CALIF DEPT HLTH SERV,BERKELEY,CA 94704. RP SCHMALJOHN, AL (reprint author), USA,MED RES INST INFECT DIS,DIV VIROL,FT DETRICK,MD 21702, USA. FU PHS HHS [GDB/L33474, GDB/L33684, GDB/L33683] NR 37 TC 93 Z9 94 U1 0 U2 0 PU ACADEMIC PRESS INC JNL-COMP SUBSCRIPTIONS PI SAN DIEGO PA 525B STREET, SUITE 1900, SAN DIEGO, CA 92101-4495 SN 0042-6822 J9 VIROLOGY JI Virology PD FEB 1 PY 1995 VL 206 IS 2 BP 963 EP 972 DI 10.1006/viro.1995.1019 PG 10 WC Virology SC Virology GA QH225 UT WOS:A1995QH22500019 PM 7856107 ER PT J AU LI, DX SCHMALJOHN, AL ANDERSON, K SCHMALJOHN, CS AF LI, DX SCHMALJOHN, AL ANDERSON, K SCHMALJOHN, CS TI COMPLETE NUCLEOTIDE-SEQUENCES OF THE M-SEGMENT AND S-SEGMENT OF 2 HANTAVIRUS ISOLATES FROM CALIFORNIA - EVIDENCE FOR REASSORTMENT IN NATURE AMONG VIRUSES RELATED TO HANTAVIRUS-PULMONARY-SYNDROME SO VIROLOGY LA English DT Article ID PROSPECT-HILL VIRUS; STRAIN HALLNAS B1; M-GENOME SEGMENT; HEMORRHAGIC-FEVER; RENAL SYNDROME; HANTAAN VIRUS; RNA SEGMENT; MOLECULAR CHARACTERIZATION; AEDES-TRISERIATUS; GLYCOPROTEIN GENE AB We report the complete nucleotide sequence of the M and the S genome segments and a portion of the L segments of two hantavirus isolates from Peromyscus maniculatus trapped in eastern California. The isolates, Convict Creek 107 and 74 (CC107 and CC74) are genetically similar to Viruses known to cause hantavirus pulmonary syndrome in New Mexico. CC107 and CC74 each have an M segment consisting of 3696 nucleotides with a coding potential of 1140 amino acids in the virus complementary-sense RNA (cRNA). The S segments of CC107 and CC74 are 2083 and 2047 nucleotides long, respectively, and each has an ORF in the cRNA capable of encoding a protein of 428 amino acids. Unusually long 3' noncoding regions of 757 and 721 nucleotides follow the S segment ORF of CC107 and CC74, respectively, and include numerous imperfect repetitive sequences. Whereas the M and S segments of any given hantavirus typically appear to diverge at comparable rates from homologous genes of any other hantavirus, CC107 and CC74 have M segments that differ by only 1% from one another but S segments that differ by 13%. After trivial explanations are rendered improbable, i.e., by consideration of the genetics of closely and distantly related hantaviruses, the most likely explanation for our data is that hantavirus genome segment reassortment occurred within rodent populations in California. (C) 1995 Academic Press, Inc. C1 USA, MED RES INST INFECT DIS, DIV VIROL, FT DETRICK, MD 21702 USA. NR 51 TC 97 Z9 104 U1 0 U2 4 PU ACADEMIC PRESS INC ELSEVIER SCIENCE PI SAN DIEGO PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA SN 0042-6822 J9 VIROLOGY JI Virology PD FEB 1 PY 1995 VL 206 IS 2 BP 973 EP 983 DI 10.1006/viro.1995.1020 PG 11 WC Virology SC Virology GA QH225 UT WOS:A1995QH22500020 PM 7856108 ER PT J AU DUH, QY SENOKOZLIEFFENGLEHART, AL SIPERSTEIN, AE PEARL, J GRANT, JP TWOMEY, PL GADACZ, TR PRINZ, RA WOLFE, BM SOPER, NJ MARTINDALE, RG MCCAMISH, M ROSS, JR WAY, LW AF DUH, QY SENOKOZLIEFFENGLEHART, AL SIPERSTEIN, AE PEARL, J GRANT, JP TWOMEY, PL GADACZ, TR PRINZ, RA WOLFE, BM SOPER, NJ MARTINDALE, RG MCCAMISH, M ROSS, JR WAY, LW TI PROSPECTIVE EVALUATION OF THE SAFETY AND EFFICACY OF LAPAROSCOPIC JEJUNOSTOMY SO WESTERN JOURNAL OF MEDICINE LA English DT Article ID PERCUTANEOUS ENDOSCOPIC GASTROSTOMY; FEEDING JEJUNOSTOMY; T-FASTENERS; RETRACTORS; ANCHORS AB We prospectively assessed the safety and efficacy of laparoscopic jejunostomy done by 11 surgeons in 8 medical centers using the T-fastener technique. In all, 23 men and 13 women aged 19 to 84 (mean, 59) years required enteral feeding, but could not undergo gastrostomy and had no contraindication to laparoscopy. Of these patients, 12 had head and neck cancer and 11 had neurologic swallowing dysfunction. The procedure took 25 to 180 minutes (mean, 75). Three (8%) early cases were converted to open jejunostomy because of accidental enterotomies caused by inappropriate techniques that were avoided in later cases. Minor technical problems, such as passing a needle through the back wall of the jejunum, occurred in 7 patients, but they were easily corrected and produced no complications. Feedings were routinely begun within 24 hours of the surgical procedure. All jejunostomy catheters functioned well. This is a safe and effective technique when done by experienced laparoscopic surgeons, and serious complications are rare. C1 UNIV CALIF SAN FRANCISCO,SCH MED,DEPT SURG,SAN FRANCISCO,CA 94143. ROSS LABS,MED NUTR RES & DEV,COLUMBUS,OH. UNIV CALIF SAN FRANCISCO,SCH MED,MT ZION MED CTR,SAN FRANCISCO,CA 94143. DUKE UNIV,MED CTR,DURHAM,NC 27710. MED COLL GEORGIA,AUGUSTA,GA 30912. LOYOLA UNIV,MED CTR,MAYWOOD,IL 60153. UNIV CALIF DAVIS,DAVIS,CA 95616. BARNES HOSP,ST LOUIS,MO 63110. USA,EISENHOWER HOSP,FT GORDON,GA 30905. RP DUH, QY (reprint author), VET ADM MED CTR,SURG SERV 112,4150 CLEMENT ST,SAN FRANCISCO,CA 94121, USA. NR 19 TC 14 Z9 14 U1 0 U2 0 PU CALIF MEDICAL ASSN PI SAN FRANCISCO PA 221 MAIN STREET, SAN FRANCISCO, CA 94105 SN 0093-0415 J9 WESTERN J MED JI West. J. Med. PD FEB PY 1995 VL 162 IS 2 BP 117 EP 122 PG 6 WC Medicine, General & Internal SC General & Internal Medicine GA QJ197 UT WOS:A1995QJ19700001 PM 7725683 ER PT J AU FLETCHER, JE JIANG, MS MIDDLEBROOK, JL AF FLETCHER, JE JIANG, MS MIDDLEBROOK, JL TI ANTIBODIES HAVING MARKEDLY DIFFERENT EFFECTS ON ENZYMATIC-ACTIVITY AND INDUCTION OF ACETYLCHOLINE-RELEASE BY 2 PRESYNAPTICALLY-ACTING PHOSPHOLIPASE-A(2) NEUROTOXINS SO BIOCHEMICAL PHARMACOLOGY LA English DT Article DE PSEUDEXIN B; SCUTOXIN; SNAKE VENOM; NEUROTRANSMITTER RELEASE; PHOSPHOLIPID; FATTY ACID ID NOTECHIS-SCUTATUS-SCUTATUS; RAT-BRAIN SYNAPTOSOMES; TIGER-SNAKE-VENOM; RED-BLOOD-CELLS; NAJA-NAJA-ATRA; BETA-BUNGAROTOXIN; FATTY-ACIDS; SKELETAL-MUSCLE; SARCOPLASMIC-RETICULUM; 3 PHOSPHOLIPASES-A2 AB The enzymatic and acetylcholine-releasing activities of two presynaptically-acting phospholipase A(2) neurotoxins (pseudexin B and scutoxin) were studied in a synaptosomal fraction. Scutoxin (100 nM) induced greater [C-14]acetylcholine release than did pseudexin B (100 nM). Both toxins caused fatty acid production in the synaptosomal fraction. although pseudexin B was more active than scutoxin. One monoclonal antibody raised against pseudexin B (#4) had no effect on the enzymatic activity of either pseudexin B or scutoxin. Two other monoclonal antibodies (#3 and #7), also raised against pseudexin B, antagonized the enzymatic activity of pseudexin B and scutoxin. Monoclonal antibody #3 was more effective than #7 in reducing the amount of acetylcholine released by the toxins, whereas #7 was more effective than #3 in reducing fatty acid production. Although antibody #3 caused complete inhibition of phospholipase A(2) activity of pseudexin B on purified substrates, it only reduced phospholipase A(2) activity by 35% in synaptosomes. These findings support the hypothesis that gross phospholipase A(2) activity does not play a role in stimulation of acetylcholine release by the presynaptically-acting phospholipase A(2) neurotoxins. C1 HAHNEMANN UNIV,DEPT BIOCHEM,PHILADELPHIA,PA 19102. USA,MED RES INST INFECT DIS,DIV TOXINOL,FREDERICK,MD 21702. RP FLETCHER, JE (reprint author), HAHNEMANN UNIV,DEPT ANESTHESIOL MS310,PHILADELPHIA,PA 19102, USA. NR 50 TC 9 Z9 9 U1 0 U2 0 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0006-2952 J9 BIOCHEM PHARMACOL JI Biochem. Pharmacol. PD JAN 31 PY 1995 VL 49 IS 3 BP 381 EP 388 DI 10.1016/0006-2952(94)00472-X PG 8 WC Pharmacology & Pharmacy SC Pharmacology & Pharmacy GA QG616 UT WOS:A1995QG61600015 PM 7857325 ER PT J AU ZHOU, WM SHEN, H PAMULAPATI, J COOKE, P DUTTA, M AF ZHOU, WM SHEN, H PAMULAPATI, J COOKE, P DUTTA, M TI SIMULTANEOUS BLUE-SHIFT AND RED-SHIFT OF LIGHT-HOLE AND HEAVY-HOLE BAND IN A NOVEL VARIABLE-STRAIN QUANTUM-WELL HETEROSTRUCTURE SO APPLIED PHYSICS LETTERS LA English DT Article C1 GEOCENTERS INC,LAKE HOPATCONG,NJ 07849. RP ZHOU, WM (reprint author), USA,RES LAB,EPSD,FT MONMOUTH,NJ 07703, USA. NR 7 TC 5 Z9 5 U1 0 U2 1 PU AMER INST PHYSICS PI WOODBURY PA CIRCULATION FULFILLMENT DIV, 500 SUNNYSIDE BLVD, WOODBURY, NY 11797-2999 SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD JAN 30 PY 1995 VL 66 IS 5 BP 607 EP 609 DI 10.1063/1.114028 PG 3 WC Physics, Applied SC Physics GA QD946 UT WOS:A1995QD94600025 ER PT J AU PETERS, TG SHAVER, TR AMES, JE SANTIAGODELPIN, EA JONES, KW BLANTON, JW AF PETERS, TG SHAVER, TR AMES, JE SANTIAGODELPIN, EA JONES, KW BLANTON, JW TI COLD ISCHEMIA AND OUTCOME IN 17,937 CADAVERIC KIDNEY-TRANSPLANTS SO TRANSPLANTATION LA English DT Article; Proceedings Paper CT 20th Annual Meeting of the American-Society-of-Transplant-Surgeons CY MAY 18-20, 1994 CL CHICAGO, IL SP AMER SOC TRANSPLANT SURGEONS ID DONOR RENAL-TRANSPLANTATION; CYCLOSPORINE; PRESERVATION; ALLOGRAFTS; EXPERIENCE; SURVIVAL AB To determine if cold preservation time continues to affect renal transplant outcome, prospectively collected data from 17,937 cadaveric renal transplants performed between 1982 and 1991 were analyzed. Cold preservation intervals of 1-16, 16-32, 32-48, and greater than 48 hr were studied by multi- and univariate methods for two time periods: 1982-1989 (n = 13800) and 1990-1991 (n = 4137). The functional one-year graft survival for kidneys stored over different intervals was significantly different (P < 0.001) only for the 1982-1989 epoch: one-year allograft survival ranged from 76% (1-16), to 72% (16-32 and 32-48) to 74% (> 48) hr. One-year graft survival ranged from 81 to 83% for the four preservation times in 1990 through 1991 (P = NS), Overall actuarial graft survival was 76% (74% prior to 1990, and 82% after 1990), Factors significantly (P < 0.0001) affecting kidney transplant outcome before and after 1990 were delayed graft function (DGF): n = 4232, 65% one-year graft survival; retransplant status: n = 3029, 67% one-year graft survival; and HLA match at three or more loci: n = 6067, 79% one-year graft survival. While DGP occurred more often with prolonged preservation, kidneys with DGF had similar survival regardless of preservation duration. Before 1990, pretransplant transfusion was associated with better and black recipient race with worse outcome; neither transfusion nor recipient race had any effect after 1990. Patients receiving kidneys preserved for longer periods demonstrate one-year graft survival comparable to kidneys preserved for shorter periods. Prolonged cold ischemic time should no longer be a principal reason for considering organ discard. C1 JACKSONVILLE TRANSPLANT CTR METHODIST MED CTR,JACKSONVILLE,FL. UNIV FLORIDA,CTR HLTH SCI,JACKSONVILLE,FL. WALTER REED ARMY MED CTR,DEPT SURG,ORGAN TRANSPLANT SERV,WASHINGTON,DC. UNIV PUERTO RICO,DEPT SURG,SAN JUAN,PR. UNIV PUERTO RICO,DEPT PATHOL,SAN JUAN,PR. RP PETERS, TG (reprint author), SE ORGAN PROCUREMENT FDN,5004 MONUMENT AVE,SUITE 101,RICHMOND,VA 23230, USA. NR 31 TC 79 Z9 82 U1 0 U2 1 PU WILLIAMS & WILKINS PI BALTIMORE PA 351 WEST CAMDEN ST, BALTIMORE, MD 21201-2436 SN 0041-1337 J9 TRANSPLANTATION JI Transplantation PD JAN 27 PY 1995 VL 59 IS 2 BP 191 EP 196 DI 10.1097/00007890-199501270-00007 PG 6 WC Immunology; Surgery; Transplantation SC Immunology; Surgery; Transplantation GA QD469 UT WOS:A1995QD46900007 PM 7839440 ER PT J AU KOZIKOWSKI, AP CAMPIANI, G SAXENA, A DOCTOR, BP AF KOZIKOWSKI, AP CAMPIANI, G SAXENA, A DOCTOR, BP TI SYNTHESIS AND ACETYLCHOLINESTERASE INHIBITORY ACTIVITY OF SEVERAL PYRIMIDONE ANALOGS OF HUPERZINE-A SO JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS LA English DT Article ID ANTICHOLINESTERASE ACTIVITY; REAGENT AB Syntheses of four new pyrimidone analogues of the acetylcholinesterase (AChE) inhibitor huperzine A are reported together with the inhibitory potencies of these compounds for foetal bovine calf serum AChE; beta-lactone formation followed by a thermal cycloreversion reaction serves as the key step for introduction of the ethylidene appendage of 12 in the stereochemically correct form. C1 UNIV SIENA,DIPARTIMENTO FARMACO CHIM TECNOL,I-53100 SIENA,ITALY. WALTER REED ARMY MED CTR,WALTER REED ARMY INST RES,WASHINGTON,DC 20307. RP KOZIKOWSKI, AP (reprint author), NEUROCHEM RES,12 MERSHON DR,PRINCETON,NJ, USA. NR 21 TC 15 Z9 15 U1 0 U2 2 PU ROYAL SOC CHEMISTRY PI CAMBRIDGE PA THOMAS GRAHAM HOUSE SCIENCE PARK MILTON ROAD, CAMBRIDGE, CAMBS, ENGLAND CB4 4WF SN 0022-4936 J9 J CHEM SOC CHEM COMM JI J. Chem. Soc.-Chem. Commun. PD JAN 21 PY 1995 IS 2 BP 283 EP 285 DI 10.1039/c39950000283 PG 3 WC Chemistry, Multidisciplinary SC Chemistry GA QE957 UT WOS:A1995QE95700078 ER PT J AU AYYAGARI, MS PANDE, R KAMTEKAR, S GAO, H MARX, KA KUMAR, J TRIPATHY, SK AKKARA, JA KAPLAN, DL AF AYYAGARI, MS PANDE, R KAMTEKAR, S GAO, H MARX, KA KUMAR, J TRIPATHY, SK AKKARA, JA KAPLAN, DL TI MOLECULAR ASSEMBLY OF PROTEINS AND CONJUGATED POLYMERS - TOWARD DEVELOPMENT OF BIOSENSORS SO BIOTECHNOLOGY AND BIOENGINEERING LA English DT Article DE BIOSENSOR; INSECTICIDES; PHYCOERYTHRIN; ALKALINE PHOSPHATASE; IMMOBILIZATION AND CHEMILUMINESCENCE ID PSEUDOMONAS-DIMINUTA; PESTICIDES; PHOSPHOTRIESTERASE; IMMUNOSENSOR; FRUITS AB A molecular assembly in which a conjugated polymer is interfaced with a photodynamic protein is described. The conjugated polymer, functionalized with biotin, is designed such that it can be physisorbed on or chemically grown off a glass surface. The streptavidin-derivatized protein is immobilized on the biotinylated polymer matrix through the strong biotin-streptavidin interactions. The assembly, built on the surface of an optical fiber or on the inside walls of a glass capillary, forms an integral part of a biosensor for the detection of environmental pollutants such as organophosphorus-based insecticides. The protein in the system can be replaced by any biological macromolecule of interest. We study one specific case, the inhibition of the enzyme alkaline phosphatase. The enzyme catalyzes a reaction producing an intermediate compound that chemiluminesces, and the chemiluminescence signal is monitored to detect and quantify insecticides such as paraoxon and methyl parathion. Preliminary results indicate ppb level detection with response time less than 1 minute. (C) 1995 John Wiley & Sons, Inc. C1 UNIV LOWELL,CTR ADV MAT,DEPT CHEM,LOWELL,MA 01854. UNIV LOWELL,CTR ADV MAT,DEPT PHYS,LOWELL,MA 01854. USA,NATICK RES DEV & ENGN CTR,DIV BIOTECHNOL,NATICK,MA 01760. NR 15 TC 40 Z9 41 U1 0 U2 5 PU JOHN WILEY & SONS INC PI NEW YORK PA 605 THIRD AVE, NEW YORK, NY 10158-0012 SN 0006-3592 J9 BIOTECHNOL BIOENG JI Biotechnol. Bioeng. PD JAN 20 PY 1995 VL 45 IS 2 BP 116 EP 121 DI 10.1002/bit.260450204 PG 6 WC Biotechnology & Applied Microbiology SC Biotechnology & Applied Microbiology GA QF889 UT WOS:A1995QF88900003 PM 18623092 ER PT J AU TESSLER, A SAETHER, E TSUI, T AF TESSLER, A SAETHER, E TSUI, T TI VIBRATION OF THICK LAMINATED COMPOSITE PLATES SO JOURNAL OF SOUND AND VIBRATION LA English DT Article ID SHEAR-DEFORMATION-THEORY; HIGHER-ORDER THEORY; ORTHOTROPIC PLATES; ANISOTROPIC SHELLS; FINITE-ELEMENT; REFINED THEORY; FORMULATION; STABILITY AB Two versions of a {1, 2} higher order laminate plate theory are derived for elastodynamics and used to compute natural frequencies and mode shapes for homogeneous and laminated plates. The theories include deformations due to transverse shear and transverse normal stretching and account for rotary and thickness-motion inertia. Analytic natural frequencies and mode shapes are obtained for thin and thick orthotropic and laminated simply supported plates and compared with exact solutions of three-dimensional elasticity, the higher and first order shear-deformable theories, and the classical laminate plate theory. Both versions of the present theory are shown to provide improved accuracy over other approximate theories when compared to elasticity theory, particularly for thick laminates and high frequency modes. The theory also accurately predicts the lowest thickness-stretch frequencies which cannot be obtained with first order shear-deformable theories. From the computational perspective, the theory is especially well-suited for generating simple and efficient displacement finite elements based on conventional C0-continuous displacements and five degrees of freedom at each boundary node. An approximation scheme for a three-noded triangular plate element is also discussed, together with a numerical study demonstrating the element performance in relation to two commercial plate elements. C1 USA, RES LAB, WATERTOWN, MA 02172 USA. RP NASA, LANGLEY RES CTR, COMPUTAT STRUCT BRANCH, MS 240, HAMPTON, VA 23681 USA. RI Tessler, Alexander/A-4729-2009 NR 45 TC 20 Z9 20 U1 0 U2 7 PU ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD PI LONDON PA 24-28 OVAL RD, LONDON NW1 7DX, ENGLAND SN 0022-460X EI 1095-8568 J9 J SOUND VIB JI J. Sound Vibr. PD JAN 19 PY 1995 VL 179 IS 3 BP 475 EP 498 DI 10.1006/jsvi.1995.0031 PG 24 WC Acoustics; Engineering, Mechanical; Mechanics SC Acoustics; Engineering; Mechanics GA QC338 UT WOS:A1995QC33800008 ER PT J AU SKOOG, DP KRALICH, JM AF SKOOG, DP KRALICH, JM TI WORLD-WAR IIS MOST HIGHLY DECORATED US PHYSICIAN SO JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION LA English DT Letter C1 USA,LAS VEGAS,NV. RP SKOOG, DP (reprint author), UNIV NEBRASKA,MED CTR,OMAHA,NE 68105, USA. NR 3 TC 0 Z9 0 U1 0 U2 0 PU AMER MEDICAL ASSOC PI CHICAGO PA 515 N STATE ST, CHICAGO, IL 60610 SN 0098-7484 J9 JAMA-J AM MED ASSOC JI JAMA-J. Am. Med. Assoc. PD JAN 18 PY 1995 VL 273 IS 3 BP 182 EP 183 DI 10.1001/jama.273.3.182 PG 2 WC Medicine, General & Internal SC General & Internal Medicine GA QB234 UT WOS:A1995QB23400006 PM 7807645 ER PT J AU PEOPLES, GE GOEDEGEBUURE, PS SMITH, R LINEHAN, DC YOSHINO, I EBERLEIN, TJ AF PEOPLES, GE GOEDEGEBUURE, PS SMITH, R LINEHAN, DC YOSHINO, I EBERLEIN, TJ TI BREAST AND OVARIAN CANCER-SPECIFIC CYTOTOXIC T-LYMPHOCYTES RECOGNIZE THE SAME HER2/NEU-DERIVED PEPTIDE SO PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA LA English DT Article ID TUMOR-INFILTRATING LYMPHOCYTES; CELL CLONES; HUMAN-MELANOMA; GENE; ANTIGENS; ONCOGENE; PROTEIN; IDENTIFICATION; CARCINOMAS; MOLECULES AB The identification of antigenic peptides presented on the tumor cell surface by HLA class I molecules and recognized by tumor-specific cytotoxic T lymphocytes may lead to a peptide vaccine capable of inducing protective cellular immunity. We demonstrate that both HLA-A2-restricted breast and ovarian tumor-specific cytotoxic T lymphocytes recognize shared antigenic peptides. At least one of these peptides is derived from the oncogene product of HER2/neu, which is overexpressed in 30-40% of all breast and ovarian cancers. T cells sensitized against this nine-amino acid sequence demonstrate significant recognition of HLA-A2(+), HER2/neu(+) tumors. Since 50% of ther tumor-cell population is HLA-A2(+) and many different tumors express HER2/neu, this peptide may be widely recognized and have many clinical applications. C1 HARVARD UNIV,BRIGHAM & WOMENS HOSP,SCH MED,DEPT SURG,DIV SURG ONCOL,BOSTON,MA 02115. USA,DEPT MED,STUDENT DETACHMENT,FT SAM HOUSTON,TX 78234. HARVARD UNIV,CHILDRENS HOSP,SCH MED,DEPT SURG RES,BOSTON,MA 02115. FU NCI NIH HHS [CA09535, R01 CA45484] NR 32 TC 374 Z9 378 U1 1 U2 8 PU NATL ACAD SCIENCES PI WASHINGTON PA 2101 CONSTITUTION AVE NW, WASHINGTON, DC 20418 SN 0027-8424 J9 P NATL ACAD SCI USA JI Proc. Natl. Acad. Sci. U. S. A. PD JAN 17 PY 1995 VL 92 IS 2 BP 432 EP 436 DI 10.1073/pnas.92.2.432 PG 5 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA QC874 UT WOS:A1995QC87400020 PM 7831305 ER PT J AU CHAN, DS AF CHAN, DS TI COMPUTERIZED WORK SHEET FOR TRACKING PHARMACY COSTS FOR AN INVESTIGATIONAL DRUG SERVICE SO AMERICAN JOURNAL OF HEALTH-SYSTEM PHARMACY LA English DT Letter RP CHAN, DS (reprint author), TRIPLER ARMY MED CTR,DEPT ARMY PHARM SERV,HSHK PY,HONOLULU,HI 96859, USA. NR 0 TC 3 Z9 3 U1 0 U2 0 PU AMER SOC HEALTH-SYSTEM PHARMACISTS PI BETHESDA PA 7272 WISCONSIN AVE, BETHESDA, MD 20814 SN 1079-2082 J9 AM J HEALTH-SYST PH JI Am. J. Health-Syst. Pharm. PD JAN 15 PY 1995 VL 52 IS 2 BP 208 EP 209 PG 2 WC Pharmacology & Pharmacy SC Pharmacology & Pharmacy GA QL149 UT WOS:A1995QL14900021 PM 12879554 ER PT J AU MALINS, DC POLISSAR, NL NISHIKIDA, K HOLMES, EH GARDNER, HS GUNSELMAN, SJ AF MALINS, DC POLISSAR, NL NISHIKIDA, K HOLMES, EH GARDNER, HS GUNSELMAN, SJ TI THE ETIOLOGY AND PREDICTION OF BREAST-CANCER - FOURIER TRANSFORM-INFRARED SPECTROSCOPY REVEALS PROGRESSIVE ALTERATIONS IN BREAST DNA LEADING TO A CANCER-LIKE PHENOTYPE IN A HIGH PROPORTION OF NORMAL WOMEN SO CANCER LA English DT Article DE BREAST CANCER; CANCER ETIOLOGY; PREMALIGNANT CANCER MARKERS; CANCER PREDICTORS; DNA BASE DAMAGE; FREE RADICALS; HYDROXYL RADICAL; MODIFIED NUCLEOTIDE BASES; GAS CHROMATOGRAPHY MASS SPECTROMETRY; INFRARED SPECTROSCOPY ID FT-IR SPECTRA; GLUTATHIONE TRANSFERASES; HYDROGEN-PEROXIDE; HUMAN-CELLS; DAMAGE; BASE; 8-HYDROXYGUANINE; RESIDUES; LESIONS; LIVER AB Background. The authors previously have shown by gas chromatography-mass spectrometry that the hydroxyl radical( OH) induces alterations in the DNA base structure of the female breast, which are premalignant markers of breast cancer. Fourier transform-infrared (FT-IR) spectroscopy also has a high potential for revealing a broad array of structural changes in DNA that may provide important new insight into breast cancer etiology and prediction. Methods. DNA from normal reduction mammoplasty tissue, invasive ductal carcinoma, and nearby microscopically normal tissue was analyzed by FT-IR spectroscopy. Statistical models based on DNA spectral properties were developed and compared with a statistical model previously used with base modifications. Results. Substantial differences were found in the spectral properties of DNA from women with normal and cancerous breast tissue, indicating an ability to discriminate cancerous tissue from noncancerous tissue with a sensitivity and specificity of 83%. Most importantly, the normal population was divided into subgroups in which a nonrandom progression was identified and a cancer-like DNA phenotype that was highly correlated (r greater than or equal to 0.90) with that of the patients with cancer was exhibited in 59% of the women. The spectral data, which also were highly correlated with the base-model data, were used to establish a model for predicting the probability of breast cancer. Consistent with the high cancer reoccurrence rate in the ipsilateral breast, 8 of 10 of the microscopically normal tissue specimens remaining after tumor excision were classified as cancerous using this model. Conclusions. Progressive structural changes in the DNA of the normal female breast, leading to a premalignant cancer-like phenotype in a high proportion of women, are the basis for a new paradigm for understanding the etiology of breast cancer and predicting its occurrence at early stages of oncogenesis. The results also suggest therapeutic strategies for potentially reversing the extent of DNA damage, which may be useful in disease prevention and treatment. C1 PACIFIC NW RES FDN,BIOCHEM ONCOL PROGRAM,SEATTLE,WA 98122. UNIV WASHINGTON,DEPT BIOSTAT,SEATTLE,WA 98195. STAT & EPIDEMIOL RES CORP,SEATTLE,WA. PERKIN ELMER CORP,DEPT INFRARED PROD,NORWALK,CT 06859. USA,BIOMED RES & DEV LAB,FREDERICK,MD 21702. RP MALINS, DC (reprint author), PACIFIC NW RES FDN,MOLEC EPIDEMIOL PROGRAM,720 BROADWAY,SEATTLE,WA 98122, USA. NR 43 TC 84 Z9 85 U1 0 U2 3 PU WILEY-LISS PI NEW YORK PA DIV JOHN WILEY & SONS INC 605 THIRD AVE, NEW YORK, NY 10158-0012 SN 0008-543X J9 CANCER JI Cancer PD JAN 15 PY 1995 VL 75 IS 2 BP 503 EP 517 DI 10.1002/1097-0142(19950115)75:2<503::AID-CNCR2820750213>3.0.CO;2-0 PG 15 WC Oncology SC Oncology GA QA968 UT WOS:A1995QA96800012 PM 7812921 ER PT J AU MERKLE, LD GUYOT, Y CHAI, BHT AF MERKLE, LD GUYOT, Y CHAI, BHT TI SPECTROSCOPIC AND LASER INVESTIGATIONS OF MN5+SR-5(VO4)(3)F SO JOURNAL OF APPLIED PHYSICS LA English DT Article ID ELECTRONIC-SPECTRUM; ION; SR5(PO4)3CL; LUMINESCENCE; FORSTERITE; VANADATES; CA2PO4CL; MN5+ C1 UNIV CENT FLORIDA,CTR RES & EDUC OPT & LASERS,ORLANDO,FL 32836. UNIV LYON 1,PHYSICOCHIM MAT LUMINESCENTS LAB,F-69622 VILLEURBANNE,FRANCE. RP MERKLE, LD (reprint author), ARMY RES LAB,IR OPT TECHNOL OFC,10235 BURBECK RD,SUITE 110,FT BELVOIR,VA 22060, USA. RI Guyot, Yannick/B-5847-2014 NR 20 TC 23 Z9 23 U1 0 U2 3 PU AMER INST PHYSICS PI WOODBURY PA CIRCULATION FULFILLMENT DIV, 500 SUNNYSIDE BLVD, WOODBURY, NY 11797-2999 SN 0021-8979 J9 J APPL PHYS JI J. Appl. Phys. PD JAN 15 PY 1995 VL 77 IS 2 BP 474 EP 480 DI 10.1063/1.359585 PG 7 WC Physics, Applied SC Physics GA QB223 UT WOS:A1995QB22300003 ER PT J AU GELMONT, BL SHUR, M STROSCIO, M AF GELMONT, BL SHUR, M STROSCIO, M TI POLAR OPTICAL-PHONON SCATTERING IN 3-DIMESIONAL AND 2-DIMENSIONAL ELECTRON GASES SO JOURNAL OF APPLIED PHYSICS LA English DT Article ID MOBILITY C1 USA,RES OFF,RES TRIANGLE PK,NC 27709. RP GELMONT, BL (reprint author), UNIV VIRGINIA,DEPT ELECT ENGN,CHARLOTTESVILLE,VA 22903, USA. RI Shur, Michael/A-4374-2016 OI Shur, Michael/0000-0003-0976-6232 NR 11 TC 68 Z9 69 U1 1 U2 6 PU AMER INST PHYSICS PI WOODBURY PA CIRCULATION FULFILLMENT DIV, 500 SUNNYSIDE BLVD, WOODBURY, NY 11797-2999 SN 0021-8979 J9 J APPL PHYS JI J. Appl. Phys. PD JAN 15 PY 1995 VL 77 IS 2 BP 657 EP 660 DI 10.1063/1.359051 PG 4 WC Physics, Applied SC Physics GA QB223 UT WOS:A1995QB22300030 ER PT J AU LEE, ST PETROU, A DUTTA, M PAMULAPATI, J NEWMAN, PG FU, LP AF LEE, ST PETROU, A DUTTA, M PAMULAPATI, J NEWMAN, PG FU, LP TI PHOTOLUMINESCENCE STUDY OF SILICON DONORS IN N-TYPE MODULATION-DOPED GAAS/ALAS QUANTUM-WELLS SO PHYSICAL REVIEW B LA English DT Note ID CYCLOTRON-RESONANCE; SHALLOW DONORS; IMPURITIES; ALXGA1-XAS; ALAS C1 USA,RES LAB,FT MONMOUTH,NJ 07703. EMORY UNIV,DEPT PHYS,ATLANTA,GA 30322. RP LEE, ST (reprint author), SUNY BUFFALO,DEPT PHYS,BUFFALO,NY 14260, USA. NR 16 TC 13 Z9 13 U1 0 U2 1 PU AMERICAN PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0163-1829 J9 PHYS REV B JI Phys. Rev. B PD JAN 15 PY 1995 VL 51 IS 3 BP 1942 EP 1945 DI 10.1103/PhysRevB.51.1942 PG 4 WC Physics, Condensed Matter SC Physics GA QH790 UT WOS:A1995QH79000068 ER PT J AU EGAN, WG MURPHEY, BB HOGAN, AW AF EGAN, WG MURPHEY, BB HOGAN, AW TI METEOROLOGICAL ANALYSIS OF CHEMICAL-EXCHANGE EVENTS IN THE ARCTIC BASIN SO SCIENCE OF THE TOTAL ENVIRONMENT LA English DT Article; Proceedings Paper CT International Symposium on the Ecological Effects of Arctic Airborne Contaminants CY OCT 04-08, 1993 CL REYKJAVIK, ICELAND SP US EPA, NORDIC COUNCIL MINISTERS, ICELAND MINST ENVIRONM, NORDIC AIR & OCEAN GRP, INDIAN & NO AFFAIRS CANADA ARCTIC ENVIRONM STRATEGY, US DEPT STATE, USA, COLD REG RES & ENGN LAB, NATL SCI FDN US, DIV POLAR PROGRAMS, MINIST ENVIRONM, FINLAND, SWEDISH MINIST ENVIRONM & NAT RESOURCES, BOWLING GREEN STATE UNIV, UNIV ALASKA, GEOPHYS INST, FAIRBANKS DE ARCTIC BASIN; ARCTIC AEROSOL EXCHANGE; ARCTIC CHEMICAL EXCHANGE; ARCTIC OZONE EXCHANGE; ARCTIC METEOROLOGY; CARBON DIOXIDE, WATER VAPOR ID CARBON-DIOXIDE; TRANSPORT; HAZE AB Analysis of chemical or aerosol exchange from the troposphere to the arctic surface is considerably more complex than similar analysis of Antarctic events. The complexity of chemical or aerosol exchange experiments in the Arctic requires considering occasional frontal exchange similar to that of the mid-latitudes, potential local contamination, and local sources of heat and moisture. These concerns are eliminated through site selection in most Antarctic exchange experiments. The inherent stability of near-surface layers in the arctic tropopause causes temporal anomalies when arrival times of aerosol or gaseous contaminants are compared with conservative meteorological tracers, further complicating the analysis. Three cases are presented. One illustrates the complexity in analyzing aerosol related to a warming event, the second describes the dimensions of a deep tropospheric mixing in the Arctic Basin, and the third examines the diurnal exchange of aerosol in the arctic summer. Some criteria relative to temporal resolution of aerosol and chemical measurements with respect to meteorological processes are proposed. Potential problems in distinguishing properties of aerosols transported from lower latitudes, in the presence of local aerosol sources, are discussed. C1 GEORGIA INST TECHNOL, DEPT EARTH & ATMOSPHER SCI, ATLANTA, GA 30332 USA. USA, CRREL, GEOCHEM SCI BRANCH, HANOVER, NH USA. RP EGAN, WG (reprint author), CUNY, YORK COLL, DEPT NAT SCI, NEW YORK, NY USA. NR 23 TC 2 Z9 2 U1 0 U2 0 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0048-9697 J9 SCI TOTAL ENVIRON JI Sci. Total Environ. PD JAN 15 PY 1995 VL 160-61 BP 87 EP 99 DI 10.1016/0048-9697(95)04347-4 PG 13 WC Environmental Sciences SC Environmental Sciences & Ecology GA QD143 UT WOS:A1995QD14300010 ER PT J AU LEGGETT, DC HOGAN, AW AF LEGGETT, DC HOGAN, AW TI A PRELIMINARY EXPERIMENT TO EXAMINE CHEMICAL-EXCHANGE AT SOIL SNOW INTERFACE SO SCIENCE OF THE TOTAL ENVIRONMENT LA English DT Article; Proceedings Paper CT International Symposium on the Ecological Effects of Arctic Airborne Contaminants CY OCT 04-08, 1993 CL REYKJAVIK, ICELAND SP US EPA, NORDIC COUNCIL MINISTERS, ICELAND MINST ENVIRONM, NORDIC AIR & OCEAN GRP, INDIAN & NO AFFAIRS CANADA ARCTIC ENVIRONM STRATEGY, US DEPT STATE, USA, COLD REG RES & ENGN LAB, NATL SCI FDN US, DIV POLAR PROGRAMS, MINIST ENVIRONM, FINLAND, SWEDISH MINIST ENVIRONM & NAT RESOURCES, BOWLING GREEN STATE UNIV, UNIV ALASKA, GEOPHYS INST, FAIRBANKS DE SNOW; SOIL; VAPOR TRANSPORT; NITROAROMATICS; PERMEATION AB Exchange of soil gases with the atmosphere is of current interest to researchers in several fields of geophysics and geochemistry. We have begun to examine the exchange of organic vapor at the soil-snow interface. The insights gained from this study may contribute to the general understanding of interfacial exchange processes. Soil specimens, spiked with organic solids having a great range of vapor pressure and aqueous solubility, were placed in shallow trays in contact with the surface prior to snowfall. Snow was allowed to accumulate over the trays and the temperature profiles within the adjacent snow and soil were recorded. Snow specimens were collected above the trays, with a height resolution of 1-5 cm, after exposure periods ranging from days to months. The snow specimens were analyzed with respect to density, particle size and chemical concentration. The preliminary results presented here indicate that organic materials with vapor pressure of the order of 10(-3) to 10(-6) ton. achieved orderly concentration profiles coordinated with the distance from the source. Materials with greater or lesser vapor pressure were less orderly and refinement of the experimental method is necessary to understand this behavior. The experiment indicates that snowpack provides temporary storage for organic contaminants, which may exchange with air or groundwater. More extensive experiments are necessary to define the processes regulating organic exchange in snow. We propose that analysis of overlying snow may provide a non-invasive method of surveying soil contamination. RP LEGGETT, DC (reprint author), COLD REG RES & ENGN LAB, GEOCHEM SCI BRANCH, HANOVER, NH 03755 USA. NR 16 TC 4 Z9 5 U1 3 U2 5 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0048-9697 J9 SCI TOTAL ENVIRON JI Sci. Total Environ. PD JAN 15 PY 1995 VL 160-61 BP 403 EP 408 DI 10.1016/0048-9697(95)04373-9 PG 6 WC Environmental Sciences SC Environmental Sciences & Ecology GA QD143 UT WOS:A1995QD14300036 ER PT J AU ZIELINSKI, GA MAYEWSKI, PA MEEKER, LD WHITLOW, S TWICKLER, MS MORRISON, M MEESE, DA GOW, AJ ALLEY, RB AF ZIELINSKI, GA MAYEWSKI, PA MEEKER, LD WHITLOW, S TWICKLER, MS MORRISON, M MEESE, DA GOW, AJ ALLEY, RB TI THE GISP ICE CORE RECORD OF VOLCANISM SINCE 7000-BC - REPLY SO SCIENCE LA English DT Article C1 USA,COLD REG RES & ENGN LAB,HANOVER,NH 03755. PENN STATE UNIV,CTR EARTH SYST SCI,UNIVERSITY PK,PA 16802. PENN STATE UNIV,DEPT GEOSCI,UNIVERSITY PK,PA 16802. RP ZIELINSKI, GA (reprint author), UNIV NEW HAMPSHIRE,INST STUDY EARTH OCEANS & SPACE,GLACIER RES GRP,DURHAM,NH 03824, USA. NR 7 TC 4 Z9 4 U1 0 U2 4 PU AMER ASSOC ADVAN SCIENCE PI WASHINGTON PA 1333 H ST NW, WASHINGTON, DC 20005 SN 0036-8075 J9 SCIENCE JI Science PD JAN 13 PY 1995 VL 267 IS 5195 BP 257 EP 258 DI 10.1126/science.267.5195.257 PG 2 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA QB153 UT WOS:A1995QB15300045 PM 17791350 ER PT J AU LITVIN, AL SAMUELSON, LA CHARYCH, DH SPEVAK, W KAPLAN, DL AF LITVIN, AL SAMUELSON, LA CHARYCH, DH SPEVAK, W KAPLAN, DL TI LIQUID-CRYSTALLINE TEXTURE IN GLYCINE-MODIFIED DIACETYLENE LANGMUIR MONOLAYERS AT ROOM-TEMPERATURE SO JOURNAL OF PHYSICAL CHEMISTRY LA English DT Letter ID AIR-WATER-INTERFACE; PHASE-TRANSITIONS; MICROSCOPY; MOLECULES; FILMS AB Direct visualization of the self-assembling and liquid crystalline texture formation in glycine-modified diacetylene (Gly-DA) Langmuir monolayers at room temperature is achieved using Brewster angle microscopy (BAM). The striped (smectic) texture appears directly after spreading the monolayer at the air-water interface. The spatial period of this texture has been estimated to be in the range 0.015-0.005 mm, which is in agreement with the range predicted theoretically for this phase. When pressure is applied, the width of the strips decreases and, finally, the striped texture disappears. Another texture appears in the pressure range 30-35 mN/m: the well-defined pseudo-focal-conic texture, which points to a disordered hexagonal columnar mesophase. In addition, direct visualization of the Gly-DA polymerization under UV radiation exposure via BAM is achieved. We observe focal-conic texture reminiscent of smectic C phase. C1 USA,NATICK RES DEV & ENGN CTR,DIV BIOTECHNOL,NATICK,MA 01760. GEOCENTERS INC,NATICK,MA 01760. UNIV CALIF BERKELEY,LAWRENCE BERKELEY LAB,BERKELEY,CA 94720. NR 21 TC 13 Z9 13 U1 0 U2 1 PU AMER CHEMICAL SOC PI WASHINGTON PA PO BOX 57136, WASHINGTON, DC 20037-0136 SN 0022-3654 J9 J PHYS CHEM-US JI J. Phys. Chem. PD JAN 12 PY 1995 VL 99 IS 2 BP 492 EP 495 DI 10.1021/j100002a006 PG 4 WC Chemistry, Physical SC Chemistry GA QB568 UT WOS:A1995QB56800006 ER PT J AU VIETRI, NJ MARRERO, R HOOVER, TA WELKOS, SL AF VIETRI, NJ MARRERO, R HOOVER, TA WELKOS, SL TI IDENTIFICATION AND CHARACTERIZATION OF A TRANSACTIVATOR INVOLVED IN THE REGULATION OF ENCAPSULATION BY BACILLUS-ANTHRACIS SO GENE LA English DT Article DE BICARBONATE-MEDIATED REGULATION; PXO2; CAP REGION; POLY(D-GLUTAMIC ACID) CAPSULE ID PROTECTIVE ANTIGEN GENE; M-PROTEIN; CLONING; PLASMID; EXPRESSION; VIRULENCE; SUBTILIS; DNA; TRANSCRIPTION; SEQUENCES AB Production of the plasmid-pXO2-encoded capsule by Bacillus anthracis is required for full virulence of the organism. The induction of capsule synthesis in vitro requires growth in the presence of bicarbonate and CO2; however, little else is known about the regulation of capsule synthesis and the role it plays in the expression of virulence. Recently, transposon Tn917 mutagenesis of B. anthracis plasmid pXO2 identified genes involved in capsule production and genes associated with virulence in inbred mice. One mutant, UUP5, had an 8.2-kb deletion located outside of the capsule structural gene region (cap). UUP5 Was reduced significantly in capsule production and in virulence as compared to the wild-type (wt) parental strain. Using a HindIII-generated pXO2 library, we examined fragments contained in the deleted region and showed that electroporation of the mutant with a cloned 2.3-kb HindIII fragment restored capsule production to wt levels. Sequence analysis of the 2.3-kb fragment revealed a 1449-bp open reading frame (ORF) encoding a 483-amino-acid (57 kDa) protein, in good agreement with the 55-kDa protein detected by in vitro transcription/translation. Construction of a frameshift mutant that replaced the 55-kDa protein with a truncated 34-kDa moiety abrogated the complementing activity of the fragment in UUP5. mRNAs specific for cap and for the 1449-bp ORF were detected in mutant UUP5 transformed with the unaltered fragment and grown in the presence of bicarbonate, but riot in air. No cap-specific mRNA, and very low levels of ORF-specific mRNA, were detected in UUP5 containing the frameshift mutation. Thus, a gene designated as acpA encodes a positive trans-acting protein which is involved in the bicarbonate-mediated regulation of capsule synthesis; the transcription of acpA appears to be bicarbonate-mediated. C1 USA,MED RES INST INFECT DIS,DIV BACTERIOL,FREDERICK,MD 20702. NR 28 TC 52 Z9 57 U1 0 U2 0 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0378-1119 J9 GENE JI Gene PD JAN 11 PY 1995 VL 152 IS 1 BP 1 EP 9 DI 10.1016/0378-1119(94)00662-C PG 9 WC Genetics & Heredity SC Genetics & Heredity GA QC927 UT WOS:A1995QC92700001 PM 7828912 ER PT J AU MARRERO, R WELKOS, SL AF MARRERO, R WELKOS, SL TI THE TRANSFORMATION FREQUENCY OF PLASMIDS INTO BACILLUS-ANTHRACIS IS AFFECTED BY ADENINE METHYLATION SO GENE LA English DT Article DE RECOMBINANT SHUTTLE VECTORS; METHYL TRANSFERASE; RESTRICTION-MODIFICATION ID NUCLEOTIDE-SEQUENCE; ESCHERICHIA-COLI; FUNCTIONAL MAP; RESTRICTION; SUBTILIS; CLONING; SYSTEM; GENE; ENCAPSULATION; EXPRESSION AB Plasmids pLTV1 and pHV33, capable of replicating in both Gram(+) and Gram(-) bacterial hosts (shuttle vectors), when derived from the Escherichia coli strain HB101, were inactive in an electro-transformation assay employing the Bacillus anthracis strains Delta Ames-1 and Delta V1B-1 as recipients. The same plasmids isolated from the DNA methyltransferase (MTase)-deficient E. coli strain GM2929 (dam, dcm), were able to transform the B. anthracis strains at a frequency of 10(2)-10(3) transformants/mu g of plasmid DNA. Efficient transformation was also obtained when the plasmids were propagated in strains of B. subtilis 168 (10(2)-10(4) transformants/mu g of plasmid DNA). The B. subtilis strains used are known to harbor restriction/modification systems that recognize cytosine as a target for methylation. In contrast, no adenine methylation activities have been reported for these strains. The data presented indicate that DNA containing methylated adenine residues is restricted in the B. anthracis strains studied here, resulting in decreased plasmid DNA-mediated transformation frequencies, This inhibition could be alleviated by propagating plasmid species in MTase-deficient (dam) strains of E. coli or B. subtilis 168, before their introduction into strains of B. anthracis. C1 USA,MED RES INST INFECT DIS,DIV BACTERIOL,FREDERICK,MD 21702. NR 27 TC 27 Z9 27 U1 0 U2 4 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0378-1119 J9 GENE JI Gene PD JAN 11 PY 1995 VL 152 IS 1 BP 75 EP 78 DI 10.1016/0378-1119(94)00647-B PG 4 WC Genetics & Heredity SC Genetics & Heredity GA QC927 UT WOS:A1995QC92700012 PM 7828932 ER PT J AU ZUBER, M HOOVER, TA COURT, DL AF ZUBER, M HOOVER, TA COURT, DL TI CLONING, SEQUENCING AND EXPRESSION OF THE DNAJ GENE OF COXIELLA-BURNETII SO GENE LA English DT Article DE HEAT-SHOCK PROTEIN; MOLECULAR CHAPERONE; GENETIC COMPLEMENTATION; IMMUNO-CROSS-REACTIVITY ID ESCHERICHIA-COLI; VIRULENCE; PROTEINS; CELLS; GRPE AB A 6-kb EcoRI genomic DNA fragment of Coxiella burnetii, isolated from a recombinant bacteriophage lambda ZapII library, allowed heterologous genetic complementation of Escherichia coli deleted for its dnaJ gene. The C. burnetii dnaJ gene was expressed in E. coli and identified by Western blot analysis using polyclonal antibodies raised against purified E. coli DnaJ protein. Deletion mapping and genetic complementation demonstrated that C. burnetii dnaJ is present on a 2-kb EcoRI-HindIII genomic DNA fragment, from which the nt sequence of the C. burnetii dnaJ gene was determined. C1 USA,MED RES INST INFECT DIS,DIV TOXICOL,FT DETRICK,MD 21702. USA,MED RES INST INFECT DIS,DIV BACTERIOL,FT DETRICK,MD 21702. RP ZUBER, M (reprint author), NCI,FREDERICK CANC RES & DEV CTR,ABL,BASIC RES PROGRAM,CHROMOSOME BIOL LAB,FREDERICK,MD 21702, USA. FU NCI NIH HHS [N01-CO-74101] NR 22 TC 11 Z9 12 U1 0 U2 1 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0378-1119 J9 GENE JI Gene PD JAN 11 PY 1995 VL 152 IS 1 BP 99 EP 102 DI 10.1016/0378-1119(94)00687-N PG 4 WC Genetics & Heredity SC Genetics & Heredity GA QC927 UT WOS:A1995QC92700017 PM 7828937 ER PT J AU ATHALE, RA VANDERGRACHT, J PRATHER, DW MAIT, JN AF ATHALE, RA VANDERGRACHT, J PRATHER, DW MAIT, JN TI INCOHERENT OPTICAL-IMAGE PROCESSING WITH ACOUSTOOPTIC PUPIL-PLANE FILTERING SO APPLIED OPTICS LA English DT Article ID RECOGNITION; DEVICES AB We describe an incoherent image processor that uses orthogonally oriented one-dimensional acousto-optic cells to implement dynamic, arbitrary bipolar point-spread functions (PSF's). Arbitrary PSF's are implemented as a linear superposition in time of separable PSF's. The use of incoherent illumination increases the input field of view over that provided by coherent illumination, and implementation of the PSF by a pupil-plane filter yields a simple, compact single-lens imaging system. The acousto-optic cells offer a faster PSF update rate than that of conventional spatial light modulators, which is a critical issue for the implementation of a bipolar PSF as a subtraction between its positive and rectified negative parts. Initial experimental results are presented that demonstrate the realization of an arbitrary nonseparable PSF, image convolution with a bipolar PSF, two-dimensional image correlation, and an increased processor field of view. C1 USA,RES LAB,AMSRL SS IA,ADELPHI,MD 20783. RP ATHALE, RA (reprint author), GEORGE MASON UNIV,DEPT ELECT & COMP ENGN,FAIRFAX,VA 22030, USA. NR 16 TC 3 Z9 4 U1 1 U2 2 PU OPTICAL SOC AMER PI WASHINGTON PA 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 SN 0003-6935 J9 APPL OPTICS JI Appl. Optics PD JAN 10 PY 1995 VL 34 IS 2 BP 276 EP 280 PG 5 WC Optics SC Optics GA QD021 UT WOS:A1995QD02100005 PM 20963112 ER PT J AU JOHNSON, AW AF JOHNSON, AW TI MAKING ORGANIC INTERESTING SO CHEMICAL & ENGINEERING NEWS LA English DT Letter C1 US MIL ACAD,W POINT,NY 10996. NR 1 TC 0 Z9 0 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA PO BOX 57136, WASHINGTON, DC 20037-0136 SN 0009-2347 J9 CHEM ENG NEWS JI Chem. Eng. News PD JAN 9 PY 1995 VL 73 IS 2 BP 34 EP 34 PG 1 WC Chemistry, Multidisciplinary; Engineering, Chemical SC Chemistry; Engineering GA QA368 UT WOS:A1995QA36800017 ER PT J AU HORTON, SB PARKER, RG AF HORTON, SB PARKER, RG TI ON HALIN SUBGRAPHS AND SUPERGRAPHS SO DISCRETE APPLIED MATHEMATICS LA English DT Article ID EDGE-DELETION PROBLEMS; GRAPHS AB In this paper, we present two complexity results. The first pertains to the problem of finding Halin subgraphs while the second is a supergraph version which asks if a given graph is a subgraph of any Halin graph. Both of these problems are shown to be hard which, in turn, provides somewhat damaging evidence relative to the veracity of heuristic approaches employing Halin graphs as approximations. C1 GEORGIA INST TECHNOL,SCH IND & SYST ENGN,ATLANTA,GA 30332. US MIL ACAD,DEPT MATH SCI,W POINT,NY 10096. NR 16 TC 3 Z9 5 U1 0 U2 0 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0166-218X J9 DISCRETE APPL MATH JI Discret Appl. Math. PD JAN 9 PY 1995 VL 56 IS 1 BP 19 EP 35 DI 10.1016/0166-218X(93)E0131-H PG 17 WC Mathematics, Applied SC Mathematics GA QC111 UT WOS:A1995QC11100003 ER PT J AU LOWELL, G KAMINSKI, R COLLETON, C ORR, N MALLETT, C LEVI, R ABOUDPIRAK, E ESTEP, J PITT, L LOOMIS, L KERSEY, K VANCOTT, T BAKER, W FROST, D HUNT, R HATCH, J DEAN, S AMSELEM, S SMITH, G COHEN, D ARNON, R REDFIELD, R BIRX, D HALE, T BAZE, W AF LOWELL, G KAMINSKI, R COLLETON, C ORR, N MALLETT, C LEVI, R ABOUDPIRAK, E ESTEP, J PITT, L LOOMIS, L KERSEY, K VANCOTT, T BAKER, W FROST, D HUNT, R HATCH, J DEAN, S AMSELEM, S SMITH, G COHEN, D ARNON, R REDFIELD, R BIRX, D HALE, T BAZE, W TI MUCOSAL IMMUNOGENICITY AND EFFICACY OF PROTEOSOMES AND PA ADJUVANTS FOR HIV, INFLUENZA, SHIGELLA AND STAPH ENTEROTOXIN-B (SEB) VACCINES SO JOURNAL OF CELLULAR BIOCHEMISTRY LA English DT Meeting Abstract C1 WALTER REED ARMY INST RES,WASHINGTON,DC 20307. PHARMOS INC,NEW YORK,NY. WEIZMANN INST SCI,IL-76100 REHOVOT,ISRAEL. USA,MED RES INST INFECT DIS,FREDERICK,MD 21701. MICROGENESYS INC,MERIDEN,CT. NR 0 TC 0 Z9 0 U1 0 U2 1 PU WILEY-LISS PI NEW YORK PA DIV JOHN WILEY & SONS INC 605 THIRD AVE, NEW YORK, NY 10158-0012 SN 0730-2312 J9 J CELL BIOCHEM JI J. Cell. Biochem. PD JAN 5 PY 1995 SU 19A BP 259 EP 259 PG 1 WC Biochemistry & Molecular Biology; Cell Biology SC Biochemistry & Molecular Biology; Cell Biology GA QQ997 UT WOS:A1995QQ99700901 ER PT J AU SCHMALJOHN, CS MCCLAIN, DJ AF SCHMALJOHN, CS MCCLAIN, DJ TI PROSPECTS FOR IMMUNIZATION TO HANTAVIRUSES SO JOURNAL OF CELLULAR BIOCHEMISTRY LA English DT Meeting Abstract C1 USA,MED RES INST INFECT DIS,FREDERICK,MD 21702. NR 0 TC 0 Z9 0 U1 0 U2 0 PU WILEY-LISS PI NEW YORK PA DIV JOHN WILEY & SONS INC 605 THIRD AVE, NEW YORK, NY 10158-0012 SN 0730-2312 J9 J CELL BIOCHEM JI J. Cell. Biochem. PD JAN 5 PY 1995 SU 19A BP 280 EP 280 PG 1 WC Biochemistry & Molecular Biology; Cell Biology SC Biochemistry & Molecular Biology; Cell Biology GA QQ997 UT WOS:A1995QQ99700965 ER PT J AU ARTENSTEIN, AW VANCOTT, TC MASCOLA, JR CARR, JK HEGERICH, PA GAYWEE, J SANDERSBUELL, E ROBB, ML DAYHOFF, DE THITIVICHIANLERT, S NITAYAPHAN, S MCNEIL, JG BIRX, DL MICHAEL, RA BURKE, DS MCCUTCHAN, FE AF ARTENSTEIN, AW VANCOTT, TC MASCOLA, JR CARR, JK HEGERICH, PA GAYWEE, J SANDERSBUELL, E ROBB, ML DAYHOFF, DE THITIVICHIANLERT, S NITAYAPHAN, S MCNEIL, JG BIRX, DL MICHAEL, RA BURKE, DS MCCUTCHAN, FE TI DUAL INFECTION WITH HIV-1 OF DISTINCT ENV SUBTYPES IN HUMANS SO JOURNAL OF CELLULAR BIOCHEMISTRY LA English DT Meeting Abstract C1 WALTER REED ARMY INST RES,DIV RETROVIROL,WASHINGTON,DC 20307. HENRY M JACKSON FDN,ROCKVILLE,MD 20850. ARMED FORCES RES INST MED SCI,DEPT RETROVIROL,BANGKOK,THAILAND. NR 0 TC 0 Z9 0 U1 0 U2 0 PU WILEY-LISS PI NEW YORK PA DIV JOHN WILEY & SONS INC 605 THIRD AVE, NEW YORK, NY 10158-0012 SN 0730-2312 J9 J CELL BIOCHEM JI J. Cell. Biochem. PD JAN 5 PY 1995 SU 19A BP 308 EP 308 PG 1 WC Biochemistry & Molecular Biology; Cell Biology SC Biochemistry & Molecular Biology; Cell Biology GA QQ997 UT WOS:A1995QQ99701065 ER PT J AU DEFRAITES, R SMOAK, B TROFA, A HOKE, C KANESATHASAN, N KING, A MACARTHY, P PUTNAK, J BURROUS, J OSTER, C REDFIELD, R ARONSON, N BROWN, M FISHBAIN, J DEAL, VT QUAN, J JOLLIE, A LONGACRE, J SHUETTE, J LOGAN, T JAHRLING, P ROSSI, C AF DEFRAITES, R SMOAK, B TROFA, A HOKE, C KANESATHASAN, N KING, A MACARTHY, P PUTNAK, J BURROUS, J OSTER, C REDFIELD, R ARONSON, N BROWN, M FISHBAIN, J DEAL, VT QUAN, J JOLLIE, A LONGACRE, J SHUETTE, J LOGAN, T JAHRLING, P ROSSI, C TI DENGUE-FEVER AMONG US MILITARY PERSONNEL - HAITI, SEPTEMBER-NOVEMBER-1994 (REPRINTED FROM MMWR, VOL 43, PG 845-848, 1994) SO JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION LA English DT Reprint C1 USA,MED RES INST INFECT DIS,FREDERICK,MD. CDC,NATL CTR INFECT DIS,DIV VECTOR BORNE INFECT DIS,ATLANTA,GA. 28TH COMBAT SUPPORT HOSP,PORT AU PRINCE,HAITI. RP DEFRAITES, R (reprint author), WALTER REED ARMY MED CTR,WALTER REED ARMY INST RES,WASHINGTON,DC 20307, USA. NR 5 TC 2 Z9 2 U1 0 U2 1 PU AMER MEDICAL ASSOC PI CHICAGO PA 515 N STATE ST, CHICAGO, IL 60610 SN 0098-7484 J9 JAMA-J AM MED ASSOC JI JAMA-J. Am. Med. Assoc. PD JAN 4 PY 1995 VL 273 IS 1 BP 14 EP 15 PG 2 WC Medicine, General & Internal SC General & Internal Medicine GA PZ042 UT WOS:A1995PZ04200006 ER PT J AU MAYERS, DL MIKOVITS, JA JOSHI, B HEWLETT, IK ESTRADA, JS WOLFE, AD GARCIA, GE DOCTOR, BP BURKE, DS GORDON, RK LANE, JR CHIANG, PK AF MAYERS, DL MIKOVITS, JA JOSHI, B HEWLETT, IK ESTRADA, JS WOLFE, AD GARCIA, GE DOCTOR, BP BURKE, DS GORDON, RK LANE, JR CHIANG, PK TI ANTI-HUMAN-IMMUNODEFICIENCY-VIRUS-1 (HIV-1) ACTIVITIES OF 3-DEAZAADENOSINE ANALOGS - INCREASED POTENCY AGAINST 3'-AZIDO-3'-DEOXYTHYMIDINE-RESISTANT HIV-1 STRAINS SO PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA LA English DT Article ID S-ADENOSYLHOMOCYSTEINE HYDROLASE; INHIBITOR; CELL; TARGET; AP-1; PERTURBATIONS; METHYLATION; ACTIVATION; EXPRESSION; METABOLISM AB 3-Deazaadenosine (DZA), 3-deaza-(+/-)aristeromycin (DZAri), and 3-deazaneplanocin A (DZNep) are powerful modulators of cellular processes. When tested against H9 cells infected acutely with two different strains of human immunodeficiency virus 1 (HIV-1) and in the chronically infected monocytoid cell lines U1 and THP-1, the 3-deazanucleosides caused a marked reduction in p24 antigen production. Similar reductions in p24 antigen were seen in phytohemagglutinin-stimulated peripheral blood mononuclear cells infected with clinical HIV-1 isolates. Strikingly, in comparing the therapeutic indices between the paired pre- and post-3'-azido-3'-deoxythymidine (AZT) treatment HIV-1 isolates, DZNep and neplanocin A showed an increase of 3- to 18-fold in their potency against AZT-resistant HIV-1 isolates. In H9 cells treated with DZNep and DZAri, the formation of triphosphate nucleotides of DZNep and DZAri was observed. The mode of action of DZNep and DZAri appears complex, at least in part, at the level of infectivity as shown by decreases in syncytia formation in HIV-1-infected H9 cells and at the level of transcription as both drugs inhibited the expression of basal or tat-induced HIV-1 long terminal repeat chloramphenicol acetyltransferase activity in stably transfected cell lines. Since DZNep induced in H9 cells a rapid expression of nuclear binding factors that recognize the AP-1 transcription site, the anti-HIV-1 activity of the DZA analogs could partly be the induction of critical factors in the host cells. Thus, the 3-deazanucleoside drugs belong to an unusual class of anti-HIV-1 drugs, which may have therapeutic potential, in particular against AZT-resistant strains. C1 WALTER REED ARMY INST RES,WASHINGTON,DC 20307. NCI,FREDERICK CANC RES & DEV CTR,PROGRAM RESOURCES INC DYNCORP,FREDERICK,MD 21702. US FDA,ROCKVILLE,MD 20852. SRA TECHNOL,ROCKVILLE,MD 20850. OI /0000-0002-5704-8094 FU NCI NIH HHS [N01-CO-74102] NR 35 TC 49 Z9 50 U1 0 U2 2 PU NATL ACAD SCIENCES PI WASHINGTON PA 2101 CONSTITUTION AVE NW, WASHINGTON, DC 20418 SN 0027-8424 J9 P NATL ACAD SCI USA JI Proc. Natl. Acad. Sci. U. S. A. PD JAN 3 PY 1995 VL 92 IS 1 BP 215 EP 219 DI 10.1073/pnas.92.1.215 PG 5 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA QB238 UT WOS:A1995QB23800044 PM 7816820 ER PT J AU SHI, S WA, PLK MILLER, A PAMULAPATI, J COOKE, P DUTTA, M AF SHI, S WA, PLK MILLER, A PAMULAPATI, J COOKE, P DUTTA, M TI MULTI-QUANTUM-WELL ZERO-GAP DIRECTIONAL COUPLER WITH DISORDERED BRANCHING WAVE-GUIDES SO APPLIED PHYSICS LETTERS LA English DT Article C1 UNIV ST ANDREWS,DEPT PHYS & ASTRON,ST ANDREWS KY16 9SS,FIFE,SCOTLAND. USA,RES LAB,ELECTR & POWER SOURCES DIRECTORATE,AMSRL EP EC,FT MONMOUTH,NJ 07703. UNIV CENT FLORIDA,CREOL,ORLANDO,FL 32826. UNIV CENT FLORIDA,DEPT ELECT & COMP ENGN,ORLANDO,FL 32816. RP SHI, S (reprint author), UNIV CENT FLORIDA,CTR RES & EDUC OPT & LASERS,ORLANDO,FL 32826, USA. NR 12 TC 14 Z9 14 U1 0 U2 0 PU AMER INST PHYSICS PI WOODBURY PA CIRCULATION FULFILLMENT DIV, 500 SUNNYSIDE BLVD, WOODBURY, NY 11797-2999 SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD JAN 2 PY 1995 VL 66 IS 1 BP 79 EP 81 DI 10.1063/1.114151 PG 3 WC Physics, Applied SC Physics GA PZ818 UT WOS:A1995PZ81800027 ER PT J AU LEE, CY CHOI, KK LEAVITT, RP EASTMAN, LF AF LEE, CY CHOI, KK LEAVITT, RP EASTMAN, LF TI INFRARED HOT-ELECTRON TRANSISTOR WITH A NARROW BANDPASS FILTER FOR HIGH-TEMPERATURE OPERATION SO APPLIED PHYSICS LETTERS LA English DT Article ID PHOTODETECTORS C1 USA,RES LAB,ESPD,FT MONMOUTH,NJ 07703. RP LEE, CY (reprint author), CORNELL UNIV,ITHACA,NY 14850, USA. NR 10 TC 7 Z9 7 U1 1 U2 2 PU AMER INST PHYSICS PI WOODBURY PA CIRCULATION FULFILLMENT DIV, 500 SUNNYSIDE BLVD, WOODBURY, NY 11797-2999 SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD JAN 2 PY 1995 VL 66 IS 1 BP 90 EP 92 DI 10.1063/1.114156 PG 3 WC Physics, Applied SC Physics GA PZ818 UT WOS:A1995PZ81800031 ER PT J AU MACDONALD, RT PULAPURA, SK SVIRKIN, YY GROSS, RA KAPLAN, DL AKKARA, J SWIFT, G WOLK, S AF MACDONALD, RT PULAPURA, SK SVIRKIN, YY GROSS, RA KAPLAN, DL AKKARA, J SWIFT, G WOLK, S TI ENZYME-CATALYZED EPSILON-CAPROLACTONE RING-OPENING POLYMERIZATION SO MACROMOLECULES LA English DT Article ID ORGANIC-SOLVENTS; LACTONIZATION; HYDROXYESTERS; LACTONES; POLYMERS; LIPASE AB The polymerization of epsilon-caprolactone, (epsilon-CL) using porcine pancreatic lipase (PPL) as the catalyst was studied. Polymerization reactions (4 days, 65 degrees C) of E-CL at similar to 10% (w/v) concentrations in dioxane, toluene, and heptane using butanol as an initiating species (monomer/butanol ratio = 14.7) gave poly(epsilon-caprolactone) (PCL) with M(n),values (by GPC) of 313, 753, and 1600, respectively. Monomer conversion to PCL for these polymerizations was 33, 55, and 100%, respectively. M(n) measurements of PCL products by H-1 NMR end group analyses were slightly lower (by a factor of similar to 0.9) t;han the values obtained by GPC. Polymerizations conducted in heptane at 37, 45, 55, and 65 degrees C showed the highest extent of monomer conversion at 65 degrees C. Therefore, subsequent studies were conducted at 65 degrees C in heptane. For a polymerization carried out with a 15/1 monomer/butanol ratio and similar to 0.29 mmol of water, similar to 70 and similar to 100% of the monomer had been converted to PCL by reaction times of 24 and 96 h, respectively. Polymer molecular weight increased slowly with conversion, suggesting that this is a chain polymerization with rapid initiation and slow propagation. Increases in the epsilon-CL/butanol ratio from 15/1 up to where no butanol was added showed only a modest increase in product molecular weight from 1600 to 2700. This was explained by the fact that the water present in polymerizations was active in chain initiation. Variation in the monomer/butanol ratio at constant water concentration resulted in PCL chains with 0-0.65 mol fraction of butyl ester and 0.33-0.86 mol fraction of carboxylic acid chain end groups (by H-1 NMR analyses). The presence of water concentrations in polymerization reactions above that which is strongly enzyme bound is believed to be an important factor which limited the formation of PCL chains of significantly higher molecular weight. C1 UNIV LOWELL,DEPT CHEM,LOWELL,MA 01854. USA,NATICK RES DEV & ENGN CTR,DIV BIOTECHNOL,STRNC YM,NATICK,MA 01760. NR 18 TC 169 Z9 173 U1 1 U2 12 PU AMER CHEMICAL SOC PI WASHINGTON PA PO BOX 57136, WASHINGTON, DC 20037-0136 SN 0024-9297 J9 MACROMOLECULES JI Macromolecules PD JAN 2 PY 1995 VL 28 IS 1 BP 73 EP 78 DI 10.1021/ma00105a008 PG 6 WC Polymer Science SC Polymer Science GA QA750 UT WOS:A1995QA75000008 ER PT S AU HELFMAN, R DUMER, J HANRATTY, T AF HELFMAN, R DUMER, J HANRATTY, T GP IEEE TI TED - TURBINE ENGINE DIAGNOSTICS - AN EXPERT DIAGNOSTIC SYSTEM FOR THE M1 ABRAMS AGT1500 TURBINE ENGINE SO 11TH CONFERENCE ON ARTIFICIAL INTELLIGENCE FOR APPLICATIONS, PROCEEDINGS SE PROCEEDINGS: CONFERENCE ON ARTIFICIAL INTELLIGENCE FOR APPLICATIONS LA English DT Proceedings Paper CT 11th Conference on Artificial Intelligence for Applications CY FEB 20-23, 1995 CL LOS ANGELES, CA SP IEEE, COMP SOC, TECH COMM PATTERN ANAL & MACHINE INTELLIGENCE C1 USA,RES LAB,AMSRL,CI CA,ABERDEEN PROVING GROUND,MD 21005. NR 0 TC 0 Z9 1 U1 0 U2 0 PU I E E E, COMPUTER SOC PRESS PI LOS ALAMITOS PA 10662 LOS VAQUEROS CIRCLE, LOS ALAMITOS, CA 90720 SN 1043-0989 BN 0-8186-7070-3 J9 PR CONF ART INT APPL PY 1995 BP 177 EP 185 DI 10.1109/CAIA.1995.378774 PG 9 WC Computer Science, Artificial Intelligence SC Computer Science GA BC93C UT WOS:A1995BC93C00025 ER PT B AU ANDREAS, EL AF ANDREAS, EL GP AMER METEOROL SOC TI Statistics of surface-layer turbulence and evaluations of eddy-accumulation coefficients SO 11TH SYMPOSIUM ON BOUNDARY LAYERS AND TURBULENCE LA English DT Proceedings Paper CT 11th Symposium on Boundary Layers and Turbulence CY MAR 27-31, 1995 CL CHARLOTTE, NC SP Amer Meteorol Soc C1 USA,COLD REG RES & ENGN LAB,HANOVER,NH 03755. NR 0 TC 1 Z9 1 U1 0 U2 0 PU AMER METEOROLOGICAL SOC PI BOSTON PA 45 BEACON ST, BOSTON, MA 02108 PY 1995 BP 106 EP 109 PG 4 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA BD28J UT WOS:A1995BD28J00032 ER PT B AU CASH, BA ANDREAS, EL AF CASH, BA ANDREAS, EL GP AMER METEOROL SOC TI A new formulation for the Bowen ratio over saturated surfaces SO 11TH SYMPOSIUM ON BOUNDARY LAYERS AND TURBULENCE LA English DT Proceedings Paper CT 11th Symposium on Boundary Layers and Turbulence CY MAR 27-31, 1995 CL CHARLOTTE, NC SP Amer Meteorol Soc C1 USA,COLD REG RES & ENGN LAB,HANOVER,NH 03755. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER METEOROLOGICAL SOC PI BOSTON PA 45 BEACON ST, BOSTON, MA 02108 PY 1995 BP 110 EP 113 PG 4 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA BD28J UT WOS:A1995BD28J00033 ER PT B AU CIONCO, RM EATON, FD HINES, JR HATCH, WH SCHLEGEL, D PARSONS, WS BROWN, R BYERS, J ORNDORFF, B GARVEY, D SUTHERLAND, R AYRES, S YEE, Y MILLER, DR AF CIONCO, RM EATON, FD HINES, JR HATCH, WH SCHLEGEL, D PARSONS, WS BROWN, R BYERS, J ORNDORFF, B GARVEY, D SUTHERLAND, R AYRES, S YEE, Y MILLER, DR GP AMER METEOROL SOC TI The effects of a solar eclipse upon the mean and turbulent quantities of the boundary layer over a desert SO 11TH SYMPOSIUM ON BOUNDARY LAYERS AND TURBULENCE LA English DT Proceedings Paper CT 11th Symposium on Boundary Layers and Turbulence CY MAR 27-31, 1995 CL CHARLOTTE, NC SP Amer Meteorol Soc C1 USA,RES LAB,WHITE SANDS MISSILE RANGE,NM. NR 0 TC 1 Z9 1 U1 0 U2 0 PU AMER METEOROLOGICAL SOC PI BOSTON PA 45 BEACON ST, BOSTON, MA 02108 PY 1995 BP 122 EP 125 PG 4 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA BD28J UT WOS:A1995BD28J00036 ER PT B AU EATON, FD CIONCO, RM HINES, JR HATCH, WH AF EATON, FD CIONCO, RM HINES, JR HATCH, WH GP AMER METEOROL SOC TI Solar eclipse effects on the refractive index structure parameter (C-n(2)) SO 11TH SYMPOSIUM ON BOUNDARY LAYERS AND TURBULENCE LA English DT Proceedings Paper CT 11th Symposium on Boundary Layers and Turbulence CY MAR 27-31, 1995 CL CHARLOTTE, NC SP Amer Meteorol Soc C1 USA,RES LAB,WHITE SANDS MISSILE RANGE,NM. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER METEOROLOGICAL SOC PI BOSTON PA 45 BEACON ST, BOSTON, MA 02108 PY 1995 BP 126 EP 129 PG 4 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA BD28J UT WOS:A1995BD28J00037 ER PT J AU BOWERS, JF START, GE CARTER, RG WATSON, TB CLAWSON, KL CRAWFORD, TL AF BOWERS, JF START, GE CARTER, RG WATSON, TB CLAWSON, KL CRAWFORD, TL GP AMER METEOROL SOC TI The long-range overwater diffusion (LROD) experiment SO 11TH SYMPOSIUM ON BOUNDARY LAYERS AND TURBULENCE LA English DT Proceedings Paper CT 11th Symposium on Boundary Layers and Turbulence CY MAR 27-31, 1995 CL CHARLOTTE, NC SP Amer Meteorol Soc C1 USA,CTR W DESERT TEST,DIV METEOROL,DUGWAY PROVING GROUND,UT. NR 0 TC 1 Z9 1 U1 0 U2 0 PU AMER METEOROLOGICAL SOC PI BOSTON PA 45 BEACON ST, BOSTON, MA 02108 PY 1995 BP 148 EP 151 PG 4 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA BD28J UT WOS:A1995BD28J00043 ER PT B AU CIONCO, RM KAMPE, W BILTOFT, C BYERS, JH COLLINS, CG HIGGS, TJ HIN, ART JOHANSSON, PE JONES, CD JORGENSEN, H KIMBER, JF MIKKELSEN, T NYREN, K RIDE, DJ ROBSON, R SANTABARBARA, JM STREICHER, J THYKIERNIELSEN, S VANRADEN, H WEBER, H AF CIONCO, RM KAMPE, W BILTOFT, C BYERS, JH COLLINS, CG HIGGS, TJ HIN, ART JOHANSSON, PE JONES, CD JORGENSEN, H KIMBER, JF MIKKELSEN, T NYREN, K RIDE, DJ ROBSON, R SANTABARBARA, JM STREICHER, J THYKIERNIELSEN, S VANRADEN, H WEBER, H GP AMER METEOROL SOC TI An overview of Madona: A multi-nation field study of high resolution meteorology and diffusion over complex terrain SO 11TH SYMPOSIUM ON BOUNDARY LAYERS AND TURBULENCE LA English DT Proceedings Paper CT 11th Symposium on Boundary Layers and Turbulence CY MAR 27-31, 1995 CL CHARLOTTE, NC SP Amer Meteorol Soc C1 USA,RES LAB,WHITE SANDS MISSILE RANGE,NM. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER METEOROLOGICAL SOC PI BOSTON PA 45 BEACON ST, BOSTON, MA 02108 PY 1995 BP 306 EP 311 PG 6 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA BD28J UT WOS:A1995BD28J00084 ER PT B AU CIONCO, RM BYERS, JH AF CIONCO, RM BYERS, JH GP AMER METEOROL SOC TI High resolution wind field simulations run real-time during the Madona field study SO 11TH SYMPOSIUM ON BOUNDARY LAYERS AND TURBULENCE LA English DT Proceedings Paper CT 11th Symposium on Boundary Layers and Turbulence CY MAR 27-31, 1995 CL CHARLOTTE, NC SP Amer Meteorol Soc C1 USA,RES LAB,WHITE SANDS MISSILE RANGE,NM 88002. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER METEOROLOGICAL SOC PI BOSTON PA 45 BEACON ST, BOSTON, MA 02108 PY 1995 BP 323 EP 326 PG 4 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA BD28J UT WOS:A1995BD28J00088 ER PT B AU TUNICK, AD HAINES, PA AF TUNICK, AD HAINES, PA GP AMER METEOROL SOC TI Modeled boundary layer processes over central New Mexico SO 11TH SYMPOSIUM ON BOUNDARY LAYERS AND TURBULENCE LA English DT Proceedings Paper CT 11th Symposium on Boundary Layers and Turbulence CY MAR 27-31, 1995 CL CHARLOTTE, NC SP Amer Meteorol Soc C1 USA,RES LAB,BATTLEFIELD ENVIRONM DIRECTORATE,WHITE SANDS MISSILE RANGE,NM 88002. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER METEOROLOGICAL SOC PI BOSTON PA 45 BEACON ST, BOSTON, MA 02108 PY 1995 BP 390 EP 393 PG 4 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA BD28J UT WOS:A1995BD28J00105 ER PT B AU CIONCO, RM BYERS, JH AF CIONCO, RM BYERS, JH GP AMER METEOROL SOC TI Initializing the HRW model with meteorological inputs from different sites to optimize model output SO 11TH SYMPOSIUM ON BOUNDARY LAYERS AND TURBULENCE LA English DT Proceedings Paper CT 11th Symposium on Boundary Layers and Turbulence CY MAR 27-31, 1995 CL CHARLOTTE, NC SP Amer Meteorol Soc C1 USA,RES LAB,WHITE SANDS MISSILE RANGE,NM 88002. NR 0 TC 1 Z9 1 U1 0 U2 0 PU AMER METEOROLOGICAL SOC PI BOSTON PA 45 BEACON ST, BOSTON, MA 02108 PY 1995 BP 436 EP 439 PG 4 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA BD28J UT WOS:A1995BD28J00119 ER PT S AU MCGARRITY, JM SCOZZIE, CJ BLACKBURN, J GEIL, B DELANCEY, WM AF MCGARRITY, JM SCOZZIE, CJ BLACKBURN, J GEIL, B DELANCEY, WM BE ElGenk, MS TI A SIC JFET AMPLIFIER FOR OPERATION IN HIGH TEMPERATURE AND HIGH RADIATION ENVIRONMENTS SO 12TH SYMPOSIUM ON SPACE NUCLEAR POWER AND PROPULSION, PTS 1 AND 2 SE AIP CONFERENCE PROCEEDINGS LA English DT Proceedings Paper CT 12th Symposium on Space Nuclear Power and Propulsion/Conference on Alternative Power from Space (APFS)/Conference on Accelerator-Driven Transmutation Technologies and Applications (A-DTTA) CY JAN 08-12, 1995 CL ALBUQUERQUE, NM SP INST SPACE & NUCL POWER STUDIES, BALLISTIC MISSILE DEF ORG, NASA, NASA, LEWIS RES CTR, US DOE, LOS ALAMOS NATL LAB, US DOE, SANDIA NATL LABS, USAF, PHILLIPS LAB, USAF, WRIGHT LAB, AMER INST AERONAUT & ASTRONAUT, AMER INST CHEM ENGINEERS, HEAT TRANSFER & ENERGY CONVERS DIV, AMER NUCL SOC, ANS TRINITY SECT, AMER SOC MECH ENGINEERS, NUCL ENGN DIV, AMER SOC MECH ENGINEERS, HEAT TRANSFER DIV, AMER SOC TESTING & MAT, COMM E 10 NUCL TECHNOL & APPL, INT ASTRONAUT FEDERAT, NEW MEXICO ACAD SCI C1 USA,RES LAB,ADELPHI,MD 20783. NR 0 TC 1 Z9 1 U1 0 U2 1 PU AIP PRESS PI WOODBURY PA AMERICAN INSTITUTE OF PHYSICS 500 SUNNYSIDE BOULEVARD, WOODBURY, NY 11797-2999 SN 0094-243X BN 1-56396-427-9 J9 AIP CONF PROC PY 1995 IS 324 BP 33 EP 38 PN 1 & 2 PG 6 WC Engineering, Aerospace; Energy & Fuels; Nuclear Science & Technology SC Engineering; Energy & Fuels; Nuclear Science & Technology GA BC86M UT WOS:A1995BC86M00006 ER PT B AU PASSNER, JE AF PASSNER, JE GP AMER METEOROL SOC TI A weather hazards program used for army operations on IMETS SO 14TH CONFERENCE ON WEATHER ANALYSIS AND FORECASTING LA English DT Proceedings Paper CT 14th Conference on Weather Analysis and Forecasting, at the 75th AMS Annual Meeting CY JAN 15-20, 1995 CL DALLAS, TX SP Amer Meteorol Soc C1 USA,RES LAB,BATTLEFIELD ENVIRONM DIRECTORATE,WHITE SANDS MISSILE RANGE,NM 88002. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER METEOROLOGICAL SOC PI BOSTON PA 45 BEACON ST, BOSTON, MA 02108 PY 1995 BP 405 EP 408 PG 4 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA BD28Q UT WOS:A1995BD28Q00082 ER PT B AU Garster, JK AF Garster, JK GP AMER CONGRESS SURVEYING & MAPPING TI Elevation determination by using GPS SO 1995 ACSM/ASPRS ANNUAL CONVENTION & EXPOSITION TECHNICAL PAPERS, VOL 1: ACSM LA English DT Proceedings Paper CT American-Congress-on-Surveying-and-Mapping 55th Annual Convention/American-Society-for-Photogrammetry-and-Remote-Sensing 61st Annual Convention CY FEB 27-MAR 02, 1995 CL CHARLOTTE, NC SP Amer Congress Surveying & Mapping, Amer Soc Photogrammetry & Remote Sensing C1 USA,TOPOG ENGN CTR,ALEXANDRIA,VA 22315. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CONGRESS SURVEYING & MAPPING PI BETHESDA PA 5410 GROSVENOR LANE, BETHESDA, MD 20814-2122 BN 1-57083-015-0 PY 1995 BP 195 EP 199 PG 5 WC Remote Sensing SC Remote Sensing GA BF67D UT WOS:A1995BF67D00026 ER PT B AU Simcox, GN AF Simcox, GN GP AMER CONGRESS SURVEYING & MAPPING TI The changing face of army topography and its research and development SO 1995 ACSM/ASPRS ANNUAL CONVENTION & EXPOSITION TECHNICAL PAPERS, VOL 1: ACSM LA English DT Proceedings Paper CT American-Congress-on-Surveying-and-Mapping 55th Annual Convention/American-Society-for-Photogrammetry-and-Remote-Sensing 61st Annual Convention CY FEB 27-MAR 02, 1995 CL CHARLOTTE, NC SP Amer Congress Surveying & Mapping, Amer Soc Photogrammetry & Remote Sensing C1 USA,TOPOG ENGN CTR,ALEXANDRIA,VA 22315. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CONGRESS SURVEYING & MAPPING PI BETHESDA PA 5410 GROSVENOR LANE, BETHESDA, MD 20814-2122 BN 1-57083-015-0 PY 1995 BP 277 EP 280 PG 4 WC Remote Sensing SC Remote Sensing GA BF67D UT WOS:A1995BF67D00039 ER PT B AU Messmore, JA Fatale, LA Ackeret, JR Wu, D Walker, JC AF Messmore, JA Fatale, LA Ackeret, JR Wu, D Walker, JC GP AMER CONGRESS SURVEYING & MAPPING TI Field line-of-sight collection experiences and statistical analyses SO 1995 ACSM/ASPRS ANNUAL CONVENTION & EXPOSITION TECHNICAL PAPERS, VOL 1: ACSM LA English DT Proceedings Paper CT American-Congress-on-Surveying-and-Mapping 55th Annual Convention/American-Society-for-Photogrammetry-and-Remote-Sensing 61st Annual Convention CY FEB 27-MAR 02, 1995 CL CHARLOTTE, NC SP Amer Congress Surveying & Mapping, Amer Soc Photogrammetry & Remote Sensing C1 USA,TOPOG ENGN CTR,ALEXANDRIA,VA 22315. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CONGRESS SURVEYING & MAPPING PI BETHESDA PA 5410 GROSVENOR LANE, BETHESDA, MD 20814-2122 BN 1-57083-015-0 PY 1995 BP 335 EP 343 PG 9 WC Remote Sensing SC Remote Sensing GA BF67D UT WOS:A1995BF67D00046 ER PT B AU Brown, RO AF Brown, RO GP AMER CONGRESS SURVEYING & MAPPING TI Rigorous imagery reshaping with digital photogrammetric workstation SO 1995 ACSM/ASPRS ANNUAL CONVENTION & EXPOSITION TECHNICAL PAPERS, VOL 2: ASPRS LA English DT Proceedings Paper CT American-Congress-on-Surveying-and-Mapping 55th Annual Convention/American-Society-for-Photogrammetry-and-Remote-Sensing 61st Annual Convention CY FEB 27-MAR 02, 1995 CL CHARLOTTE, NC SP Amer Congress Surveying & Mapping, Amer Soc Photogrammetry & Remote Sensing C1 USA,CORPS ENGINEERS,TOPOG ENGN CTR,ALEXANDRIA,VA 22315. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CONGRESS SURVEYING & MAPPING PI BETHESDA PA 5410 GROSVENOR LANE, BETHESDA, MD 20814-2122 BN 1-57083-016-9 PY 1995 BP 465 EP 471 PG 7 WC Remote Sensing SC Remote Sensing GA BF67E UT WOS:A1995BF67E00062 ER PT B AU IFARRAGUERRI, A AF IFARRAGUERRI, A GP IEEE TI Evidence processing with empirical belief functions SO 1995 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN AND CYBERNETICS, VOLS 1-5 LA English DT Proceedings Paper CT 1995 IEEE International Conference on Systems, Man and Cybernetics - Intelligent Systems for the 21st-Century CY OCT 22-25, 1995 CL VANCOUVER, CANADA SP IEEE, Systems Man & Cybernet Soc C1 USA,EDGEWOOD RES DEV & ENGN CTR,ABERDEEN PROVING GROUND,MD 21010. NR 0 TC 1 Z9 1 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-2560-5 PY 1995 BP 818 EP 822 PG 5 WC Computer Science, Artificial Intelligence; Computer Science, Cybernetics; Computer Science, Theory & Methods; Engineering, Electrical & Electronic SC Computer Science; Engineering GA BE26Y UT WOS:A1995BE26Y00144 ER PT B AU KAYS, JL MCGINNIS, ML AF KAYS, JL MCGINNIS, ML GP IEEE TI Historical perspective of undergraduate systems engineering at the United States Military Academy SO 1995 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN AND CYBERNETICS, VOLS 1-5 LA English DT Proceedings Paper CT 1995 IEEE International Conference on Systems, Man and Cybernetics - Intelligent Systems for the 21st-Century CY OCT 22-25, 1995 CL VANCOUVER, CANADA SP IEEE, Systems Man & Cybernet Soc C1 US MIL ACAD,DEPT SYST ENGN,W POINT,NY 10996. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-2560-5 PY 1995 BP 4356 EP 4360 PG 5 WC Computer Science, Artificial Intelligence; Computer Science, Cybernetics; Computer Science, Theory & Methods; Engineering, Electrical & Electronic SC Computer Science; Engineering GA BE26Y UT WOS:A1995BE26Y00759 ER PT S AU PHU, P ADLER, E INNOCENTI, R PAOLELLA, A AF PHU, P ADLER, E INNOCENTI, R PAOLELLA, A BE Kirby, L TI A TEST TARGET GENERATOR FOR WIDEBAND PULSED DOPPLER RADARS SO 1995 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS 1-3 SE IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST LA English DT Proceedings Paper CT 1995 IEEE MTT-S International Microwave Symposium CY MAY 16-20, 1995 CL ORLANDO, FL SP IEEE, Microwave Theory & Tech Soc C1 USA,RES LAB,ADELPHI,MD 20783. NR 0 TC 1 Z9 1 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0149-645X BN 0-7803-2582-6 J9 IEEE MTT-S PY 1995 BP 973 EP 975 PG 3 WC Engineering, Electrical & Electronic SC Engineering GA BD21N UT WOS:A1995BD21N00226 ER PT S AU Kosinski, JA Stewart, JT Gualtieri, JG Himmel, JS McGowan, RC Huynh, D Ballato, A Filler, RL AF Kosinski, JA Stewart, JT Gualtieri, JG Himmel, JS McGowan, RC Huynh, D Ballato, A Filler, RL BE Levy, M Schneider, SC McAvoy, BR TI The influence of mode shape on the acceleration sensitivity of SAW resonators SO 1995 IEEE ULTRASONICS SYMPOSIUM PROCEEDINGS, VOLS 1 AND 2 SE ULTRASONICS SYMPOSIUM LA English DT Proceedings Paper CT 1995 IEEE Ultrasonics Symposium CY NOV 07-10, 1995 CL SEATTLE, WA SP IEEE, Ultrasonics Ferroelect & Frequency Control Soc C1 USA,RES LAB,FT MONMOUTH,NJ 07703. 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NR 0 TC 0 Z9 1 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 1051-0117 BN 0-7803-2940-6 J9 ULTRASON PY 1995 BP 511 EP 514 PG 4 WC Engineering, Electrical & Electronic; Instruments & Instrumentation SC Engineering; Instruments & Instrumentation GA BF57F UT WOS:A1995BF57F00099 ER PT S AU Ballato, A Ballato, J AF Ballato, A Ballato, J BE Levy, M Schneider, SC McAvoy, BR TI Modern piezoceramic equivalent networks SO 1995 IEEE ULTRASONICS SYMPOSIUM PROCEEDINGS, VOLS 1 AND 2 SE ULTRASONICS SYMPOSIUM LA English DT Proceedings Paper CT 1995 IEEE Ultrasonics Symposium CY NOV 07-10, 1995 CL SEATTLE, WA SP IEEE, Ultrasonics Ferroelect & Frequency Control Soc C1 USA,RES LAB,AMSRL PS,FT MONMOUTH,NJ 07703. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 1051-0117 BN 0-7803-2940-6 J9 ULTRASON PY 1995 BP 683 EP 686 PG 4 WC Engineering, Electrical & Electronic; Instruments & Instrumentation SC Engineering; Instruments & Instrumentation GA BF57F UT WOS:A1995BF57F00134 ER PT S AU Abbate, A Frankel, J Das, P AF Abbate, A Frankel, J Das, P BE Levy, M Schneider, SC McAvoy, BR TI Wavelet transform signal processing for dispersion analysis of ultrasonic signals SO 1995 IEEE ULTRASONICS SYMPOSIUM PROCEEDINGS, VOLS 1 AND 2 SE ULTRASONICS SYMPOSIUM LA English DT Proceedings Paper CT 1995 IEEE Ultrasonics Symposium CY NOV 07-10, 1995 CL SEATTLE, WA SP IEEE, Ultrasonics Ferroelect & Frequency Control Soc C1 USA,CTR RES DEV & ENGN,BENET LABS,WATERVLIET,NY 12189. NR 0 TC 1 Z9 1 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 1051-0117 BN 0-7803-2940-6 J9 ULTRASON PY 1995 BP 751 EP 755 PG 5 WC Engineering, Electrical & Electronic; Instruments & Instrumentation SC Engineering; Instruments & Instrumentation GA BF57F UT WOS:A1995BF57F00147 ER PT B AU MELENDEZ, GJ KESLER, SB AF MELENDEZ, GJ KESLER, SB GP IEEE TI SPECTRUM ESTIMATION BY NEURAL NETWORKS AND THEIR USE FOR TARGET CLASSIFICATION BY RADAR SO 1995 INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING - CONFERENCE PROCEEDINGS, VOLS 1-5 LA English DT Proceedings Paper CT 1995 International Conference on Acoustics, Speech, and Signal Processing CY MAY 09-12, 1995 CL DETROIT, MI SP IEEE, Signal Proc Soc C1 USA,COMMUN & ELECTR COMMAND,NIGHT VIS & ELECTR SENSORS DIRECTORATE,FT MONMOUTH,NJ 07703. NR 0 TC 4 Z9 6 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-2432-3 J9 INT CONF ACOUST SPEE PY 1995 BP 3615 EP 3618 PG 4 WC Acoustics; Automation & Control Systems; Computer Science, Artificial Intelligence; Engineering, Electrical & Electronic; Optics; Telecommunications SC Acoustics; Automation & Control Systems; Computer Science; Engineering; Optics; Telecommunications GA BD41X UT WOS:A1995BD41X00902 ER PT B AU Litynski, DM Sayles, AH Shoop, BL Tousley, BC AF Litynski, DM Sayles, AH Shoop, BL Tousley, BC BE Soileau, MJ TI Integrated undergraduate optical engineering education at west point SO 1995 INTERNATIONAL CONFERENCE ON EDUCATION IN OPTICS SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT 1995 International Conference on Education in Optics CY JUL 09-10, 1995 CL SAN DIEGO, CA SP Soc Photo Opt Instrumentat Engineers DE optics education; undergraduate research; undergraduate photonics engineering; capstone design; West Point C1 US MIL ACAD,DEPT ELECT ENGN & COMP SCI,W POINT,NY 10996. NR 0 TC 1 Z9 1 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1884-6 J9 P SOC PHOTO-OPT INS PY 1995 VL 2525 BP 128 EP 135 DI 10.1117/12.224006 PG 8 WC Optics SC Optics GA BE41H UT WOS:A1995BE41H00015 ER PT J AU Donaldson, NJ AF Donaldson, NJ GP SOC ALLIED WEIGHTS ENGINEERS, INC TI Army aviation and the mass properties engineer SO 1995 SAWE CONFERENCE PAPERS LA English DT Proceedings Paper CT 54th Annual International Conference of Society-of-Allied-Weights-Engineers CY MAY 22-24, 1995 CL HUNTSVILLE, AL SP Soc Allied Weights Engineers Inc C1 USA,AVIAT & TROOP COMMAND,WASHINGTON,DC 20310. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SOCIETY ALLIED WEIGHTS ENGINEERS PI LA MESA PA 5530 AZTEC DR, LA MESA, CA 91942 PY 1995 BP 355 EP 376 PG 22 WC Engineering, Aerospace SC Engineering GA BE84B UT WOS:A1995BE84B00014 ER PT B AU McGinnis, ML Phelan, RG AF McGinnis, ML Phelan, RG BE Alexopoulos, C Kang, K Lilegdon, WR Goldsman, D TI Using computer simulation to reengineer traditional stove-piped army staffs for information operations in the 21st century SO 1995 WINTER SIMULATION CONFERENCE PROCEEDINGS LA English DT Proceedings Paper CT 1995 Winter Simulation Conference CY DEC 03-06, 1995 CL ARLINGTON, VA C1 US MIL ACAD,CTR OPERAT RES,W POINT,NY 10996. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-3018-8 PY 1995 BP 1158 EP 1163 PG 6 WC Computer Science, Interdisciplinary Applications; Engineering, Industrial; Engineering, Manufacturing SC Computer Science; Engineering GA BE92P UT WOS:A1995BE92P00176 ER PT B AU Briggs, DD Mollaghasemi, M Sepulveda, JA AF Briggs, DD Mollaghasemi, M Sepulveda, JA BE Alexopoulos, C Kang, K Lilegdon, WR Goldsman, D TI A hybrid analytical/simulation modeling approach for planning mass tactical airborne operations SO 1995 WINTER SIMULATION CONFERENCE PROCEEDINGS LA English DT Proceedings Paper CT 1995 Winter Simulation Conference CY DEC 03-06, 1995 CL ARLINGTON, VA C1 US MIL ACAD,DEPT SYST ENGN,W POINT,NY 10996. NR 0 TC 0 Z9 0 U1 0 U2 1 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-3018-8 PY 1995 BP 1257 EP 1261 PG 5 WC Computer Science, Interdisciplinary Applications; Engineering, Industrial; Engineering, Manufacturing SC Computer Science; Engineering GA BE92P UT WOS:A1995BE92P00192 ER PT B AU Hixson, JA AF Hixson, JA BE Alexopoulos, C Kang, K Lilegdon, WR Goldsman, D TI Battle command AAR methodology: A paradigm for effective training SO 1995 WINTER SIMULATION CONFERENCE PROCEEDINGS LA English DT Proceedings Paper CT 1995 Winter Simulation Conference CY DEC 03-06, 1995 CL ARLINGTON, VA C1 LOGICON RDA,FT LEAVENWORTH,KS 66048. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-3018-8 PY 1995 BP 1274 EP 1279 PG 6 WC Computer Science, Interdisciplinary Applications; Engineering, Industrial; Engineering, Manufacturing SC Computer Science; Engineering GA BE92P UT WOS:A1995BE92P00195 ER PT B AU Parker, SR AF Parker, SR BE Alexopoulos, C Kang, K Lilegdon, WR Goldsman, D TI Military force structure and realignment ''sharpening the edge'' through dynamic simulation SO 1995 WINTER SIMULATION CONFERENCE PROCEEDINGS LA English DT Proceedings Paper CT 1995 Winter Simulation Conference CY DEC 03-06, 1995 CL ARLINGTON, VA C1 USA,CONCEPTS ANAL AGCY,DEPT ARMY,BETHESDA,MD 20814. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-3018-8 PY 1995 BP 1288 EP 1295 PG 8 WC Computer Science, Interdisciplinary Applications; Engineering, Industrial; Engineering, Manufacturing SC Computer Science; Engineering GA BE92P UT WOS:A1995BE92P00197 ER PT B AU Hamilton, JA Pooch, UW AF Hamilton, JA Pooch, UW BE Alexopoulos, C Kang, K Lilegdon, WR Goldsman, D TI An open simulation architecture for Force XXI SO 1995 WINTER SIMULATION CONFERENCE PROCEEDINGS LA English DT Proceedings Paper CT 1995 Winter Simulation Conference CY DEC 03-06, 1995 CL ARLINGTON, VA C1 US MIL ACAD,DEPT ELECT ENGN & COMP SCI,W POINT,NY 10996. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-3018-8 PY 1995 BP 1296 EP 1303 PG 8 WC Computer Science, Interdisciplinary Applications; Engineering, Industrial; Engineering, Manufacturing SC Computer Science; Engineering GA BE92P UT WOS:A1995BE92P00198 ER PT B AU Jones, KA Hilton, KP Crouch, MA Hughes, BT Cole, MW Han, WY AF Jones, KA Hilton, KP Crouch, MA Hughes, BT Cole, MW Han, WY GP IEEE TI Analyses of ohmic contacts to GaAs based microwave HBT's SO 1995 WORKSHOP ON HIGH PERFORMANCE ELECTRON DEVICES FOR MICROWAVE AND OPTOELECTRONIC APPLICATIONS (EDMO) LA English DT Meeting Abstract CT 3rd International Workshop on High Performance Electron Devices for Microwave and Optoelectronic Applications (EDMO 95) CY 1995 CL KINGS COLL, LONDON, ENGLAND SP Kings Coll London, IEEE, Electron Devices Soc, IEEE, Microwave Theory & Tech Soc, IEEE, Lasers & Electro Opt Soc, Inst Elect Engineers, Inst Phys HO KINGS COLL C1 PSD,ARMY RES LAB,FT MONMOUTH,NJ. NR 0 TC 0 Z9 0 U1 0 U2 1 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-2537-0 PY 1995 BP 25 EP 25 PG 1 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BF41U UT WOS:A1995BF41U00005 ER PT B AU Moore, HL Shippell, RJ AF Moore, HL Shippell, RJ BE Sanson, LD TI Directed energy technologies; Weaponization and barrier applications SO 30TH ANNUAL 1996 INTERNATIONAL CARNAHAN CONFERENCE ON SECURITY TECHNOLOGY, PROCEEDINGS LA English DT Proceedings Paper CT 30th Annual International Carnahan Conference on Security Technology CY OCT 02-04, 1996 CL LEXINGTON, KY SP IEEE, Lexington Sect, IEEE, Aerosp & Electr Syst Soc, Chung Shan Inst Sci & Technol, Taiwan, Natl Chiao Tung Univ, Taiwan, Lexington Fayette Urban Police Dept, Police Sci Dev Branch, UK, Georgia Tech Res Inst, Univ New Mexico C1 USA,ARDEC,PICATINNY ARSENAL,NJ. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-3538-4 PY 1995 BP 220 EP 225 PG 6 WC Engineering, Electrical & Electronic SC Engineering GA BG56X UT WOS:A1995BG56X00035 ER PT B AU GERHART, G MEITZLER, T SOHN, E AF GERHART, G MEITZLER, T SOHN, E BE Shladov, I Weissman, Y Kopeika, N TI Computational vision models of early vision for target acquisition SO 9TH MEETING ON OPTICAL ENGINEERING IN ISRAEL SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT 9th Meeting on Optical Engineering in Israel CY OCT 24-26, 1994 CL TEL AVIV, ISRAEL SP Soc Photo Opt Instrumentat Engineers, Int Commiss Opt, Opt Soc Amer, European Opt Soc, Asia Pacific Opt Federat, Assoc Engineers & Artitects Israel, Soc Chem Engineers & Chemists, Soc Sci & Software Engn, Israel Laser & Electr Opt Soc, Minist Sci & Tech, Israel, Minist Ind & Trade, Chief Scientist Off, Israel C1 USA,TANK AUTOMOT COMMAND,TARDEC,WARREN,MI 48397. RI Meitzler, Thomas/D-1065-2017 NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1774-2 J9 P SOC PHOTO-OPT INS PY 1995 VL 2426 BP 95 EP 103 DI 10.1117/12.211180 PG 9 WC Optics SC Optics GA BD35F UT WOS:A1995BD35F00013 ER PT B AU SALVATTI, F MESHKAT, S STUFFLEBEAM, JL AF SALVATTI, F MESHKAT, S STUFFLEBEAM, JL BE Masten, MK Stockum, LA TI OPTIMAL TRACKING ALGORITHM - A DSP APPROACH SO ACQUISITION, TRACKING, AND POINTING IX SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Acquisition, Tracking and Pointing IX CY APR 19-20, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers DE TARGET TRACKING; SERVO CONTROL; DIGITAL SIGNAL PROCESSING C1 USA,DIV ADV SYST,INSTRUMENTAT DEV DIRECTORATE,WHITE SANDS MISSILE RANGE,NM 88002. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1821-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2468 BP 68 EP 79 DI 10.1117/12.210450 PG 12 WC Engineering, Aerospace; Optics SC Engineering; Optics GA BD32L UT WOS:A1995BD32L00007 ER PT J AU Carpenter, DO King, WM McCreery, MJ AF Carpenter, DO King, WM McCreery, MJ TI The role of glutamate reuptake in regulation of glutamate responses in Aplysia neurons SO ACTA BIOLOGICA HUNGARICA LA English DT Article; Proceedings Paper CT 8th ISIN Symposium on Neurobiology of Invertebrates CY JUN 27-JUL 02, 1995 CL TIHANY, HUNGARY SP Int Soc Invertebrate Neurobiol DE glutamate transport; aspartate; modulation; cysteate ID BRAIN; RECEPTORS AB Glutamate elicits several different responses on neurons of isolated ganglia of Aplysia, the most common of which is a hyperpolarization due to conductance increases to either chloride or potassium. We have investigated the actions of aspartate and cysteate on the responses to glutamate. Neither aspartate nor cysteate is potent in activation of glutamate receptors. However both aspartate and cysteate cause a dramatic increase in the response to glutamate when ionophoretically applied before the glutamate application. This potentiating effect of aspartate and cysteate is a result of competition with glutamate for the glutamate transport system, since the potentiation is blocked by coaling and by perfusion with sodium-free sea water. Blockade of glutamate re-uptake by perfusion of sodium-free sea cater also causes a significant increase in the response to ionophoretically applied glutamate, which in same neurons may be very large. These results demonstrate that the glutamate reuptake system has an important role in regulation of the responses to glutamate which is similar to that of acetylcholinesterase in regulation of responses to acetylcholine. These observations may be of particular importance in mammalian systems where excess glutamate is associated with neuronal excitotoxicity and cell death. C1 SCH PUBL HLTH,ALBANY,NY 12201. USA,BREAST CANC PROGRAM,FT DETRICK,MD. RP Carpenter, DO (reprint author), NEW YORK STATE DEPT HLTH,WADSWORTH CTR LABS & RES,ALBANY,NY 12201, USA. NR 14 TC 4 Z9 4 U1 0 U2 1 PU AKADEMIAI KIADO PI BUDAPEST PA PO BOX 245, H-1519 BUDAPEST, HUNGARY SN 0236-5383 J9 ACTA BIOL HUNG JI Acta Biol. Hung. PY 1995 VL 46 IS 2-4 BP 363 EP 373 PG 11 WC Biology SC Life Sciences & Biomedicine - Other Topics GA VC205 UT WOS:A1995VC20500025 PM 8853707 ER PT S AU CASSELS, FJ VANHALBEEK, H AF CASSELS, FJ VANHALBEEK, H BE Doyle, RJ Ofek, I TI ISOLATION AND STRUCTURAL CHARACTERIZATION OF ADHESIN POLYSACCHARIDE RECEPTORS SO ADHESION OF MICROBIAL PATHOGENS SE Methods in Enzymology LA English DT Review ID CELL-WALL POLYSACCHARIDE; MULTIPLE QUANTUM NMR; SPECTROSCOPY; OLIGOSACCHARIDES; COAGGREGATION; ADHERENCE; NETWORKS; H-1-NMR; PROTON; CASPER C1 UNIV GEORGIA, COMPLEX CARBOHYDRATE RES CTR, ATHENS, GA 30602 USA. RP CASSELS, FJ (reprint author), WALTER REED ARMY MED CTR, DEPT GASTROENTEROL, DIV MED, WASHINGTON, DC 20307 USA. FU NCRR NIH HHS [P41-RR-05351] NR 44 TC 4 Z9 4 U1 0 U2 2 PU ELSEVIER ACADEMIC PRESS INC PI SAN DIEGO PA 525 B STREET, SUITE 1900, SAN DIEGO, CA 92101-4495 USA SN 0076-6879 BN 0-12-182154-4 J9 METHODS ENZYMOL JI Methods Enzymol. PY 1995 VL 253 BP 69 EP 91 PG 23 WC Biochemical Research Methods; Biochemistry & Molecular Biology; Cell Biology SC Biochemistry & Molecular Biology; Cell Biology GA BE08D UT WOS:A1995BE08D00007 PM 7476419 ER PT J AU Mann, R Yousef, HNS Friday, DK Mahle, JJ AF Mann, R Yousef, HNS Friday, DK Mahle, JJ TI Interpretation of water isotherm hysteresis for an activated charcoal using stochastic pore networks SO ADSORPTION-JOURNAL OF THE INTERNATIONAL ADSORPTION SOCIETY LA English DT Article DE water isotherms; isotherm hysteresis; activated charcoal; pore size distribution; pore networks ID SILICA-GEL; CATALYST; MODEL; DEACTIVATION; PARAMETERS; TORTUOSITY AB Water vapor adsorption equilibria on activated carbons typically exhibit hysteresis. The size and shape of the hysteresis loop which separates the adsorption and desorption branches is a strong function of the pore size and interconnectivity of the pores. Neither conventional pore filling models nor statistical thermodynamics approaches provide a means for predicting the extent of hysteresis from only adsorption measurements. This work uses the Kelvin Equation in conjunction with the structural concept of a stochastic pore network to describe measured water isotherms on BPL carbon. Using a pore segment distribution function determined from the adsorption branch, it is shown that totally random assemblies underestimate the extent of hysteresis. It is possible, however, to closely fit the measured BPL-water hysteresis loop using a patchy heterogeneity in which a proportion of the larger pores are preferentially located on the exterior, mid-range pores are concentrated in a sub-surface layer and some large pores form shielded voids behind much smaller pores. C1 UMIST,DEPT CHEM ENGN,MANCHESTER M60 1QD,LANCS,ENGLAND. GEOCENTERS INC,FT WASHINGTON,MD. USA,CRDEC,ABERDEEN PROVING GROUND,MD 21010. NR 20 TC 8 Z9 8 U1 0 U2 1 PU KLUWER ACADEMIC PUBL PI DORDRECHT PA SPUIBOULEVARD 50, PO BOX 17, 3300 AA DORDRECHT, NETHERLANDS SN 0929-5607 J9 ADSORPTION JI Adsorpt.-J. Int. Adsorpt. Soc. PY 1995 VL 1 IS 3 BP 253 EP 264 DI 10.1007/BF00704227 PG 12 WC Chemistry, Physical; Engineering, Chemical SC Chemistry; Engineering GA TT926 UT WOS:A1995TT92600006 ER PT J AU Everitt, HO De Lucia, FC AF Everitt, Henry O. De Lucia, Frank C. TI ROTATIONAL ENERGY TRANSFER IN SMALL POLYATOMIC MOLECULES SO ADVANCES IN ATOMIC MOLECULAR AND OPTICAL PHYSICS LA English DT Article C1 [Everitt, Henry O.] USA, Res Off, Res Triangle Pk, NC 27708 USA. [De Lucia, Frank C.] Ohio State Univ, Dept Phys, Columbus, OH 43210 USA. RP Everitt, HO (reprint author), USA, Res Off, Res Triangle Pk, NC 27708 USA. RI Everitt, Henry/L-7118-2013 OI Everitt, Henry/0000-0002-8141-3768 FU Army Research Office; National Science Foundation; NASA FX We thank all of these who have helped us in the preparation of this chapter and with the work on which it is based, especially Chris Ball, Travis Pape, David Skatrud, and Pam Watts. We also appreciate the support of the Army Research Office, the National Science Foundation, and NASA in this work over the years. NR 133 TC 6 Z9 6 U1 0 U2 0 PU ACADEMIC PRESS INC ELSEVIER SCIENCE PI SAN DIEGO PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 USA SN 0065-2199 J9 ADV ATOM MOL OPT JI Adv. At. Mol. Opt. Phys. PY 1995 VL 35 BP 331 EP 400 PG 70 WC Optics; Physics, Atomic, Molecular & Chemical SC Optics; Physics GA V12XA UT WOS:000207630700008 ER PT B AU Scola, R AF Scola, R BE Srivatsa, AR Clayton, CR Hirvonen, JK TI Perspectives on environmental technology programs within DOD SO ADVANCES IN COATINGS TECHNOLOGIES FOR CORROSION AND WEAR RESISTANT COATINGS LA English DT Proceedings Paper CT Symposium on Advances in Coatings Technologies for Corrosion and Wear Resistant Coatings, at the Annual Meeting of the Minerals-Metals-and-Materials-Society CY FEB 12-16, 1995 CL LAS VEGAS, NV SP Minerals Met & Mat Soc, Surface Modificat & Coatings Technol Comm C1 USA,ENVIRONM TECHNOL OFF,PICATINNY ARSENAL,NJ 07806. NR 0 TC 0 Z9 0 U1 0 U2 0 PU MINERALS, METALS & MATERIALS SOC PI WARRENDALE PA 420 COMMONWEALTH DR, WARRENDALE, PA 15086 BN 0-87339-317-1 PY 1995 BP 3 EP 12 PG 10 WC Materials Science, Coatings & Films SC Materials Science GA BG02U UT WOS:A1995BG02U00001 ER PT S AU LENOE, EM AF LENOE, EM BE Kossowsky, R Kossovsky, N TI Materials & reliability issues in total hip arthroplasty SO ADVANCES IN MATERIALS SCIENCE AND IMPLANT ORTHOPEDIC SURGERY SE NATO ADVANCED SCIENCE INSTITUTES SERIES, SERIES E, APPLIED SCIENCES LA English DT Proceedings Paper CT NATO Advanced Study Institute on Materials Science and Implant Orthopaedic Surgery II CY JUN 19-JUL 02, 1994 CL KHANIA, GREECE SP NATO C1 US MIL ACAD,DEPT CIVIL & MECH ENGN,W POINT,NY 10996. NR 0 TC 0 Z9 0 U1 0 U2 0 PU KLUWER ACADEMIC PUBL PI DORDRECHT PA PO BOX 17, 3300 AA DORDRECHT, NETHERLANDS SN 0168-132X BN 0-7923-3558-9 J9 NATO ADV SCI INST SE PY 1995 VL 294 BP 103 EP 133 PG 31 WC Engineering, Biomedical; Materials Science, Multidisciplinary; Orthopedics SC Engineering; Materials Science; Orthopedics GA BE20H UT WOS:A1995BE20H00008 ER PT S AU SAU, K REID, RH MCQUEEN, C BOEDEKER, EC NELLORE, R DALAL, P BHAGAT, HR AF SAU, K REID, RH MCQUEEN, C BOEDEKER, EC NELLORE, R DALAL, P BHAGAT, HR BE Mestecky, J Russell, MW Jackson, S Michalek, SM TlaskalovaHogenova, H Sterzl, J TI Intraduodenal immunization with microencapsulated CFA/II induces a delayed, anti-CFA/II, IgG antibody-secreting spleen cell response SO ADVANCES IN MUCOSAL IMMUNOLOGY, PTS A AND B SE ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY LA English DT Proceedings Paper CT 7th International Congress of Mucosal Immunology CY AUG 16-20, 1992 CL PRAGUE, CZECH REPUBLIC SP Soc Mucosal Immunol RP WALTER REED ARMY INST RES,DEPT GASTROENTEROL,WASHINGTON,DC 20307, USA. NR 0 TC 2 Z9 2 U1 0 U2 0 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 SN 0065-2598 BN 0-306-45012-7 J9 ADV EXP MED BIOL JI Adv.Exp.Med.Biol. PY 1995 VL 371 BP 1469 EP 1474 PN A-B PG 4 WC Cell Biology; Immunology SC Cell Biology; Immunology GA BD67X UT WOS:A1995BD67X00316 PM 7502839 ER PT S AU ASHER, LVS VASSELL, RA BINN, LN POLOTSKY, YE AF ASHER, LVS VASSELL, RA BINN, LN POLOTSKY, YE BE Mestecky, J Russell, MW Jackson, S Michalek, SM TlaskalovaHogenova, H Sterzl, J TI Cell-mediated immunity in owl monkeys following inoculation with hepatitis A virus SO ADVANCES IN MUCOSAL IMMUNOLOGY, PTS A AND B SE ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY LA English DT Proceedings Paper CT 7th International Congress of Mucosal Immunology CY AUG 16-20, 1992 CL PRAGUE, CZECH REPUBLIC SP Soc Mucosal Immunol RP WALTER REED ARMY INST RES,DEPT EXPTL PATHOL,DIV PATHOL,WASHINGTON,DC 20307, USA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 SN 0065-2598 BN 0-306-45012-7 J9 ADV EXP MED BIOL JI Adv.Exp.Med.Biol. PY 1995 VL 371 BP 1591 EP 1593 PN A-B PG 3 WC Cell Biology; Immunology SC Cell Biology; Immunology GA BD67X UT WOS:A1995BD67X00339 PM 7502862 ER PT S AU TSENG, J KOMISAR, J CHEN, JYJ HUNT, R JOHNSON, AJ PITT, L RUBLE, D AF TSENG, J KOMISAR, J CHEN, JYJ HUNT, R JOHNSON, AJ PITT, L RUBLE, D BE Mestecky, J Russell, MW Jackson, S Michalek, SM TlaskalovaHogenova, H Sterzl, J TI Immunity to aerosolized staphylococcal enterotoxin B SO ADVANCES IN MUCOSAL IMMUNOLOGY, PTS A AND B SE ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY LA English DT Proceedings Paper CT 7th International Congress of Mucosal Immunology CY AUG 16-20, 1992 CL PRAGUE, CZECH REPUBLIC SP Soc Mucosal Immunol RP WALTER REED ARMY INST RES,DEPT EXPTL PATHOL,WASHINGTON,DC 20307, USA. NR 0 TC 1 Z9 1 U1 0 U2 0 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 SN 0065-2598 BN 0-306-45012-7 J9 ADV EXP MED BIOL JI Adv.Exp.Med.Biol. PY 1995 VL 371 BP 1615 EP 1619 PN A-B PG 3 WC Cell Biology; Immunology SC Cell Biology; Immunology GA BD67X UT WOS:A1995BD67X00345 PM 7502868 ER PT S AU BOEDEKER, EC HOUNG, HSH HONE, D TSENG, LY WOLF, M MCQUEEN, C AF BOEDEKER, EC HOUNG, HSH HONE, D TSENG, LY WOLF, M MCQUEEN, C BE Mestecky, J Russell, MW Jackson, S Michalek, SM TlaskalovaHogenova, H Sterzl, J TI Assessment of attenuated Salmonella typhimurium strains designed as potential carriers of foreign antigens for mucosal localization and immuno-genicity in a rabbit model SO ADVANCES IN MUCOSAL IMMUNOLOGY, PTS A AND B SE ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY LA English DT Proceedings Paper CT 7th International Congress of Mucosal Immunology CY AUG 16-20, 1992 CL PRAGUE, CZECH REPUBLIC SP Soc Mucosal Immunol RP WALTER REED ARMY INST RES,WASHINGTON,DC 20307, USA. NR 0 TC 1 Z9 1 U1 0 U2 0 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 SN 0065-2598 BN 0-306-45012-7 J9 ADV EXP MED BIOL JI Adv.Exp.Med.Biol. PY 1995 VL 371 BP 1653 EP 1657 PN A-B PG 3 WC Cell Biology; Immunology SC Cell Biology; Immunology GA BD67X UT WOS:A1995BD67X00353 PM 7502876 ER PT J AU Yoshioka, M Bradley, WG Shapshak, P Nagano, I Stewart, RV Xin, KQ Srivastava, AK Nakamura, S AF Yoshioka, M Bradley, WG Shapshak, P Nagano, I Stewart, RV Xin, KQ Srivastava, AK Nakamura, S TI Role of immune activation and cytokine expression in HIV-1-associated neurologic diseases SO ADVANCES IN NEUROIMMUNOLOGY LA English DT Review DE acquired immunodeficiency syndrome (AIDS); central nervous system; cytokines; HIV-1; peripheral nervous system ID HUMAN-IMMUNODEFICIENCY-VIRUS; CENTRAL-NERVOUS-SYSTEM; AIDS DEMENTIA COMPLEX; NECROSIS-FACTOR-ALPHA; BLOOD-BRAIN-BARRIER; GROWTH-FACTOR-BETA; HUMAN NEURAL CELLS; MULTINUCLEATED GIANT-CELLS; HUMAN NEUROBLASTOMA-CELLS; I-ASSOCIATED MYELOPATHY AB Central nervous system (CNS) involvement is common during human immunodeficiency virus type-1 (HIV-1) infection. The neurologic disease of the CNS most frequently observed during acquired immunodeficiency syndrome (AIDS) is HIV-l-associated cognitive/motor complex or AIDS dementia complex (ADC), which is most likely a direct consequence of HIV-1 infection of the CNS. The peripheral nervous system (PNS) is also affected in HIV-1-infected individuals and there are several features of immune- and cytokine-related pathogenesis in both the CNS and PNS that are reviewed. Several lines of evidence demonstrate aspects of immune activation in the CNS and peripheral nervous system (PNS) of HIV-1-infected individuals. The relative paucity of HIV-1 expression in contrast to widespread functional and pathologic changes in the CNS and PNS of AIDS patients, and the lack of evidence of productive infection of HIV-1 in neuronal cells in vivo lead to the possibility of indirect or immunopathogenic mechanisms for HIV-l-related neurologic diseases. Proposed mechanisms of neuronal and glial cell damage are injury of oligodendrocytes by tumor necrosis factor-alpha (TNF-alpha) released from activated macrophage/microglia, calcium-dependent excitoneurotoxicity induced by gp120 HIV-1 envelope protein, N-methyl-D-aspartate (NMDA) receptor-mediated neurotoxicity by quinolinic acid (a product of activated macrophages), cell injury by HIV-l-specific cytotoxic T cells, and apoptosis of oligodendrocytes or neurons triggered by interaction between cell surface receptors and HIV-1 gp120 protein. Common to those mechanisms is the dependence on cellular activation with expression of proinflammatory cytokines (TNF-alpha, interleukin-1). Amplification of activation signals through the cytokine network by macrophage/astrocyte/endothelial cell interactions, and cell-to-cell contact between activated macrophages and neural cells by upregulation of adhesion molecules dramatically enhances the toxic effect of macrophage products. Expression of immunosuppressive cytokines such as interleukin-4, interleukin-6. and transforming growth factor-beta is also increased in the CNS and PNS of HIV-1-infected patients. This may serve as neuroprotective and regenerative mechanism against insults to nervous system tissue. C1 UNIV MIAMI,SCH MED,DEPT NEUROL,MIAMI,FL 33152. UNIV MIAMI,SCH MED,DEPT PSYCHIAT,MIAMI,FL. UNIV MIAMI,SCH MED,DEPT PATHOL,MIAMI,FL. JOHNS HOPKINS UNIV,SCH MED,DEPT NEUROL,BALTIMORE,MD 21205. YOKOHAMA CITY UNIV,SCH MED,DEPT BACTERIOL,YOKOHAMA,KANAGAWA 232,JAPAN. WALTER REED ARMY MED CTR,WALTER REED ARMY INST RES,DEPT VIRUS DIS,WASHINGTON,DC 20307. RP Yoshioka, M (reprint author), TOHOKU UNIV,SCH MED,INST BRAIN DIS,DEPT NEUROL,SENDAI,MIYAGI 980,JAPAN. FU NIDA NIH HHS [DA 07909, DA 04787]; NINDS NIH HHS [NS 26584] NR 192 TC 55 Z9 56 U1 1 U2 2 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0960-5428 J9 ADV NEUROIMMUNOL JI Adv. Neuroimmunol. PY 1995 VL 5 IS 3 BP 335 EP 358 DI 10.1016/0960-5428(95)00012-Q PG 24 WC Immunology; Neurosciences SC Immunology; Neurosciences & Neurology GA TK908 UT WOS:A1995TK90800011 PM 8748077 ER PT S AU DEEVI, SC AF DEEVI, SC BE Komarneni, S Smith, DM Beck, JS TI Characterization of porosity in combustion synthesized titanium carbides SO ADVANCES IN POROUS MATERIALS SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Advances in Porous Materials, at the 1994 MRS Fall Meeting CY NOV 28-DEC 01, 1994 CL BOSTON, MA SP Mat Res Soc, Gas Res Inst, Los Alamos Natl Lab, Lawrence Livermore Natl Lab, Sandia Natl Labs, Millipore Corp, Aluminum Co Amer, Cabot Sorp, Air Prod & Chem Inc C1 PHILLIP MORRIS INC,USA,RES CTR,RICHMOND,VA 23234. NR 0 TC 0 Z9 0 U1 0 U2 0 PU MATERIALS RESEARCH SOC PI PITTSBURGH PA 9800 MCKNIGHT RD, SUITE 327, PITTSBURGH, PA 15237 SN 0272-9172 BN 1-55899-273-1 J9 MATER RES SOC SYMP P PY 1995 VL 371 BP 393 EP 398 PG 6 WC Materials Science, Ceramics; Materials Science, Multidisciplinary; Materials Science, Characterization & Testing; Materials Science, Composites SC Materials Science GA BD26H UT WOS:A1995BD26H00058 ER PT B AU POLI, LC KONDEK, CA NOVEMBRE, AE MCLANE, G AF POLI, LC KONDEK, CA NOVEMBRE, AE MCLANE, G BE Allen, RD TI Novel 3D resist shaping process via e-beam lithography, with application for the formation of blased planar waveguide gratings and planar lenses on GaAs SO ADVANCES IN RESIST TECHNOLOGY AND PROCESSING XII SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT 12th Annual Conference on Advances in Resist Technology and Processing CY FEB 20-22, 1995 CL SANTA CLARA, CA SP Soc Photo Opt Instrumentat Engineers, Semiconductor Equipment & Mat Int DE SEMICONDUCTOR LITHOGRAPHY; RESIST; REACTIVE ION ETCHING; GALLIUM ARSENIDE C1 USA,RES LAB,ELECTR & POWER SOURCES DIRECTORATE,FT MONMOUTH,NJ 07703. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1786-6 J9 P SOC PHOTO-OPT INS PY 1995 VL 2438 BP 867 EP 878 DI 10.1117/12.210415 PG 12 WC Materials Science, Coatings & Films; Optics SC Materials Science; Optics GA BD35G UT WOS:A1995BD35G00078 ER PT B AU POLI, LC KONDEK, CA SHOOP, BL MCLANE, G AF POLI, LC KONDEK, CA SHOOP, BL MCLANE, G BE Allen, RD TI High contrast process using a positive tone resist with antistatic coating and high energy (100 keV) e-beam lithography for fabricating diffractive optical elements (DOE) on quartz SO ADVANCES IN RESIST TECHNOLOGY AND PROCESSING XII SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT 12th Annual Conference on Advances in Resist Technology and Processing CY FEB 20-22, 1995 CL SANTA CLARA, CA SP Soc Photo Opt Instrumentat Engineers, Semiconductor Equipment & Mat Int DE SEMICONDUCTOR LITHOGRAPHY; RESIST; REACTIVE ION ETCHING; QUARTZ C1 USA,RES LAB,ELECTR & POWER SOURCES DIRECTORATE,FT MONMOUTH,NJ 07703. NR 0 TC 0 Z9 0 U1 1 U2 2 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1786-6 J9 P SOC PHOTO-OPT INS PY 1995 VL 2438 BP 879 EP 883 DI 10.1117/12.210416 PG 5 WC Materials Science, Coatings & Films; Optics SC Materials Science; Optics GA BD35G UT WOS:A1995BD35G00079 ER PT S AU Shekhar, S Ravada, S Kumar, V Chubb, D Turner, G AF Shekhar, S Ravada, S Kumar, V Chubb, D Turner, G BE Egenhofer, MJ Herring, JR TI Load-balancing in High Performance GIS: Declustering polygonal maps SO ADVANCES IN SPATIAL DATABASES SE LECTURE NOTES IN COMPUTER SCIENCE LA English DT Article; Proceedings Paper CT 4th International Symposium on Large Spatial Databases (SSD 95) CY AUG 06-09, 1995 CL PORTLAND, ME SP ACM SIGMOD, Environm Syst Res Inst Inc, Lockheed Martin, Management & Data Syst, Natl Ctr Geog Informat & Anal, Oracle Corp DE High Performance; geographic information systems; range query; declustering methods; load-balancing; polygon clipping AB A high performance geographic information system (GIS) is a central component of many real-time applications of spatial decision making. The GIS may contain gigabytes of geometric and feature data (e.g. location, elevation, soil type etc.) stored on a hierarchy of memory devices and represented as grids and large sets of polygons. The data is often accessed via range queries (like polygon clipping) and map-overlay queries. For example, a real-time visualization program retrieves the visible subset of GIS data around the current location of simulator via range queries fetching a million points/second. Such performance can be obtained only with major advances in exploiting parallelism and spatial database techniques within the computational geometry algorithms for range and map-overlay queries. In this paper, we develop and experimentally evaluate data partitioning and load-balancing techniques for range queries in High Performance GIS. We implement static and dynamic load-balancing methods on a distributed memory parallel machine (Gray T3D) for polygon data, and we experimentally evaluate their performance. Preliminary results show that both the static and dynamic load-balancing methods are necessary for improved performance but are not sufficient by themselves. We propose a new quasi-dynamic load-balancing (QDLB) technique which achieves better load-balance and speedups than traditional methods. On 16 processors, we are able to process range queries in under 0.12 seconds for a map with 329,296 edges, where the range query size is 20-25% of the total area of the map. We are also able to achieve average speedups of 14 on 16 processors. C1 USA,RES & TECHNOL DIV,CECOM,RDEC,IEWD,WASHINGTON,DC 20310. USA,INFORMAT PROC BRANCH,RES LAB,WASHINGTON,DC. RP Shekhar, S (reprint author), UNIV MINNESOTA,DEPT COMP SCI,MINNEAPOLIS,MN 55455, USA. NR 27 TC 3 Z9 3 U1 1 U2 1 PU SPRINGER-VERLAG BERLIN PI BERLIN 33 PA HEIDELBERGER PLATZ 3, W-1000 BERLIN 33, GERMANY SN 0302-9743 BN 3-540-60159-7 J9 LECT NOTES COMPUT SC PY 1995 VL 951 BP 196 EP 215 PG 20 WC Computer Science, Information Systems SC Computer Science GA BE73J UT WOS:A1995BE73J00013 ER PT B AU Covey, S Lattimore, L Kumar, A AF Covey, S Lattimore, L Kumar, A BE Berndt, CC Sampath, S TI In situ vitrification and removal of lead-based paint for steel structures SO ADVANCES IN THERMAL SPRAY SCIENCE AND TECHNOLOGY LA English DT Proceedings Paper CT 8th National Thermal Spray Conference on Advances in Thermal Spray Science and Technology CY SEP 11-15, 1995 CL HOUSTON, TX SP ASM Int, Thermal Spray Soc, Amer Welding Soc, Deut Verband Schweisstech e V, High Temperature Soc Japan, Int Thermal Spray Assoc, Japanese Thermal Spraying Soc C1 USA,CONSTRUCT ENGN RES LAB,CHAMPAIGN,IL 61824. NR 0 TC 1 Z9 1 U1 0 U2 0 PU ASM INTERNATIONAL PI MATERIALS PARK PA 9503 KINSMAN RD, MATERIALS PARK, OH 44073 BN 0-87170-541-9 PY 1995 BP 605 EP 614 PG 10 WC Materials Science, Coatings & Films SC Materials Science GA BF78B UT WOS:A1995BF78B00100 ER PT J AU BROWN, AE VAHEY, MT WEGNER, S WAGNER, K CHUNG, RCY LANE, JR ZHOU, SYJ MAYERS, DL AF BROWN, AE VAHEY, MT WEGNER, S WAGNER, K CHUNG, RCY LANE, JR ZHOU, SYJ MAYERS, DL TI DISSOCIATION OF P24 AG AND HIV RNA LEVELS IN BOTH SERUM AND LYMPHOID-TISSUE SO AIDS RESEARCH AND HUMAN RETROVIRUSES LA English DT Meeting Abstract C1 WALTER REED ARMY INST RES, WASHINGTON, DC 20889 USA. HENRY M JACKSON FDN, ROCKVILLE, MD USA. NATL NAVAL MED CTR, BETHESDA, MD USA. WALTER REED ARMY MED CTR, WASHINGTON, DC USA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU MARY ANN LIEBERT INC PUBL PI LARCHMONT PA 2 MADISON AVENUE, LARCHMONT, NY 10538 SN 0889-2229 J9 AIDS RES HUM RETROV JI Aids Res. Hum. Retrovir. PY 1995 VL 11 SU 1 BP S108 EP S108 PG 1 WC Immunology; Infectious Diseases; Virology SC Immunology; Infectious Diseases; Virology GA RQ689 UT WOS:A1995RQ68900176 ER PT J AU CARR, JK SALMINEN, M KOCH, C BURKE, DS MCCUTCHAN, FE AF CARR, JK SALMINEN, M KOCH, C BURKE, DS MCCUTCHAN, FE TI FULL-LENGTH GENOMIC ANALYSIS OF AN HIV-1 ISOLATE FROM THAILAND SO AIDS RESEARCH AND HUMAN RETROVIRUSES LA English DT Meeting Abstract C1 HENRY M JACKSON FDN,ROCKVILLE,MD. WALTER REED ARMY INST RES,ROCKVILLE,MD. RI Salminen, Mika/D-8784-2013 OI Salminen, Mika/0000-0003-3020-0866 NR 0 TC 0 Z9 0 U1 0 U2 0 PU MARY ANN LIEBERT INC PUBL PI LARCHMONT PA 2 MADISON AVENUE, LARCHMONT, NY 10538 SN 0889-2229 J9 AIDS RES HUM RETROV JI Aids Res. Hum. Retrovir. PY 1995 VL 11 SU 1 BP S145 EP S145 PG 1 WC Immunology; Infectious Diseases; Virology SC Immunology; Infectious Diseases; Virology GA RQ689 UT WOS:A1995RQ68900323 ER PT J AU DOLAN, MJ WONG, MT VAHEY, MT DOE, V HENSLEY, R AAKUS, R MELCHER, GP BURKE, DS BOSWELL, RN AF DOLAN, MJ WONG, MT VAHEY, MT DOE, V HENSLEY, R AAKUS, R MELCHER, GP BURKE, DS BOSWELL, RN TI COMPARISON OF T-CELL AND NATURAL-KILLER-CELL SUBSETS IN HIV-INFECTED PATIENTS WITH RAPID AND SLOW DISEASE PROGRESSION SO AIDS RESEARCH AND HUMAN RETROVIRUSES LA English DT Meeting Abstract C1 WILFORD HALL USAF MED CTR,LACKLAND AFB,TX 78236. WALTER REED ARMY INST RES,DIV RETROVIROL,WASHINGTON,DC. MMCARR,WASHINGTON,DC. NR 0 TC 0 Z9 0 U1 0 U2 0 PU MARY ANN LIEBERT INC PUBL PI LARCHMONT PA 2 MADISON AVENUE, LARCHMONT, NY 10538 SN 0889-2229 J9 AIDS RES HUM RETROV JI Aids Res. Hum. Retrovir. PY 1995 VL 11 SU 1 BP S148 EP S148 PG 1 WC Immunology; Infectious Diseases; Virology SC Immunology; Infectious Diseases; Virology GA RQ689 UT WOS:A1995RQ68900336 ER PT J AU MASCOLA, JR VANCOTT, TC MCNEIL, JG BURKE, DS BIRX, DL AF MASCOLA, JR VANCOTT, TC MCNEIL, JG BURKE, DS BIRX, DL TI NEUTRALIZING ANTIBODY-RESPONSE ELICITED BY HIV-1 SUBUNIT ENVELOPE CANDIDATE VACCINES SO AIDS RESEARCH AND HUMAN RETROVIRUSES LA English DT Meeting Abstract C1 WALTER REED ARMY INST RES,DIV RETROVIROL,WASHINGTON,DC 20307. NR 0 TC 0 Z9 0 U1 0 U2 0 PU MARY ANN LIEBERT INC PUBL PI LARCHMONT PA 2 MADISON AVENUE, LARCHMONT, NY 10538 SN 0889-2229 J9 AIDS RES HUM RETROV JI Aids Res. Hum. Retrovir. PY 1995 VL 11 SU 1 BP S138 EP S138 PG 1 WC Immunology; Infectious Diseases; Virology SC Immunology; Infectious Diseases; Virology GA RQ689 UT WOS:A1995RQ68900296 ER PT J AU MICHAEL, NL CHANG, NL DARCY, LA TSENG, CJ BIRX, DL SHEPPARD, HW AF MICHAEL, NL CHANG, NL DARCY, LA TSENG, CJ BIRX, DL SHEPPARD, HW TI FUNCTIONAL-CHARACTERIZATION OF HUMAN IMMUNODEFICIENCY TYPE-1 NEF GENES IN PATIENTS WITH DIVERGENT RATES OF DISEASE PROGRESSION SO AIDS RESEARCH AND HUMAN RETROVIRUSES LA English DT Meeting Abstract C1 WALTER REED ARMY INST RES,ROCKVILLE,MD. HENRY M JACKSON FDN,ROCKVILLE,MD. CALIF DEPT HLTH SERV,BERKELEY,CA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU MARY ANN LIEBERT INC PUBL PI LARCHMONT PA 2 MADISON AVENUE, LARCHMONT, NY 10538 SN 0889-2229 J9 AIDS RES HUM RETROV JI Aids Res. Hum. Retrovir. PY 1995 VL 11 SU 1 BP S109 EP S109 PG 1 WC Immunology; Infectious Diseases; Virology SC Immunology; Infectious Diseases; Virology GA RQ689 UT WOS:A1995RQ68900180 ER PT J AU VANCOTT, TC KAMINSKI, R MASCOLA, J KALYANARAMAN, V COX, J POLONIS, V VEIT, S ETTORE, C HALLBERG, P PATEL, L LOWELL, G BURKE, D RECHTMAN, D BIRX, D AF VANCOTT, TC KAMINSKI, R MASCOLA, J KALYANARAMAN, V COX, J POLONIS, V VEIT, S ETTORE, C HALLBERG, P PATEL, L LOWELL, G BURKE, D RECHTMAN, D BIRX, D TI AFFINITY-PURIFIED, OLIGOMERIC HIV-1 GP160 INDUCES BROADLY NEUTRALIZING ANTIBODIES PREFERENTIALLY REACTIVE WITH NATIVE GP120/GP160 SO AIDS RESEARCH AND HUMAN RETROVIRUSES LA English DT Meeting Abstract C1 WALTER REED ARMY INST RES,WASHINGTON,DC. HENRY M JACKSON FDN,ROCKVILLE,MD. SRA TECHNOL,ROCKVILLE,MD. ADV BIOSCI LABS,KENSINGTON,MD. RIBI IMMUNOCHEM RES INC,HAMILTON,MT 59840. NR 0 TC 0 Z9 0 U1 0 U2 0 PU MARY ANN LIEBERT INC PUBL PI LARCHMONT PA 2 MADISON AVENUE, LARCHMONT, NY 10538 SN 0889-2229 J9 AIDS RES HUM RETROV JI Aids Res. Hum. Retrovir. PY 1995 VL 11 SU 1 BP S150 EP S150 PG 1 WC Immunology; Infectious Diseases; Virology SC Immunology; Infectious Diseases; Virology GA RQ689 UT WOS:A1995RQ68900345 ER PT J AU WONG, MT DOLAN, MJ KOZLOW, EJ NUZZO, M COOLEY, J MELCHER, GP BURKE, DS BOSWELL, RN VAHEY, MT AF WONG, MT DOLAN, MJ KOZLOW, EJ NUZZO, M COOLEY, J MELCHER, GP BURKE, DS BOSWELL, RN VAHEY, MT TI HIV-VIRAL LOAD IN SEQUENTIAL PBMCS AND SERUM OF RAPIDLY PROGRESSING AND SLOWLY PROGRESSING HIV-1-INFECTED PERSONS SO AIDS RESEARCH AND HUMAN RETROVIRUSES LA English DT Meeting Abstract C1 WILFORD HALL USAF MED CTR,LACKLAND AFB,TX 78236. WALTER REED ARMY INST RES,DIV RETROVIROL,WASHINGTON,DC. MMCARR,WASHINGTON,DC. NR 0 TC 0 Z9 0 U1 0 U2 0 PU MARY ANN LIEBERT INC PUBL PI LARCHMONT PA 2 MADISON AVENUE, LARCHMONT, NY 10538 SN 0889-2229 J9 AIDS RES HUM RETROV JI Aids Res. Hum. Retrovir. PY 1995 VL 11 SU 1 BP S111 EP S111 PG 1 WC Immunology; Infectious Diseases; Virology SC Immunology; Infectious Diseases; Virology GA RQ689 UT WOS:A1995RQ68900187 ER PT B AU KAPOOR, R NANDHAKUMAR, N AF KAPOOR, R NANDHAKUMAR, N BE Giglio, DA TI Multi-aperture ultra-wideband SAR processing with polarimetric diversity SO ALGORITHMS FOR SYNTHETIC APERTURE RADAR IMAGERY II SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Algorithms for Synthetic Aperture Radar Imagery II CY APR 19-21, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers DE MULTIAPERTURE; SAR; OBJECT DETECTION; IMAGE FORMATION AND SENSING; SPECULARITY C1 USA,RES LAB,ADELPHI,MD 20783. NR 0 TC 2 Z9 2 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1840-4 J9 P SOC PHOTO-OPT INS PY 1995 VL 2487 BP 26 EP 37 DI 10.1117/12.210857 PG 12 WC Instruments & Instrumentation; Remote Sensing; Optics SC Instruments & Instrumentation; Remote Sensing; Optics GA BD35K UT WOS:A1995BD35K00003 ER PT J AU JOHNSON, NA AF JOHNSON, NA TI CONCERN ABOUT USE OF NARCOTICS FOR PAIN IN SICKLE-CELL-ANEMIA SO AMERICAN FAMILY PHYSICIAN LA English DT Letter RP JOHNSON, NA (reprint author), DWIGHT D EISENHOWER ARMY MED CTR,FT GORDON,GA, USA. NR 0 TC 1 Z9 1 U1 0 U2 0 PU AMER ACAD FAMILY PHYSICIANS PI KANSAS CITY PA 8880 WARD PARKWAY, KANSAS CITY, MO 64114-2797 SN 0002-838X J9 AM FAM PHYSICIAN JI Am. Fam. Physician PD JAN PY 1995 VL 51 IS 1 BP 47 EP 48 PG 2 WC Primary Health Care; Medicine, General & Internal SC General & Internal Medicine GA QA898 UT WOS:A1995QA89800006 PM 7810478 ER PT J AU MCCARROLL, JE BLANK, AS HILL, K AF MCCARROLL, JE BLANK, AS HILL, K TI WORKING WITH TRAUMATIC MATERIAL - EFFECTS ON HOLOCAUST MEMORIAL MUSEUM STAFF SO AMERICAN JOURNAL OF ORTHOPSYCHIATRY LA English DT Article ID POSTTRAUMATIC STRESS DISORDER; SLEEP DISTURBANCE; DISCLOSURE; SURVIVORS; HEALTH; BODIES AB Preparation for the opening of the United States Holocaust Memorial Museum in Washington, D.C., in April 1993, exposed workers to potentially disturbing personal artifacts of Holocaust victims and other reminders of the horrors of the Holocaust. The process of psychological consultation is described, and the resultant approaches to interventions designed to lower distress among museum workers and volunteers are discussed. C1 US HOLOCAUST MEM MUSEUM,WASHINGTON,DC. VET AFFAIRS CTR,MINNEAPOLIS,MN. UNIV MINNESOTA,SCH MED,DEPT PSYCHIAT,MINNEAPOLIS,MN 55455. RP MCCARROLL, JE (reprint author), WALTER REED ARMY INST RES,DEPT MIL PSYCHIAT,WASHINGTON,DC 20307, USA. NR 18 TC 5 Z9 5 U1 2 U2 8 PU AMER ORTHOPSYCHIATRIC ASSN PI NEW YORK PA 19 W 44TH ST, NEW YORK, NY 10036 SN 0002-9432 J9 AM J ORTHOPSYCHIAT JI Am. J. Orthopsychiatr. PD JAN PY 1995 VL 65 IS 1 BP 66 EP 75 DI 10.1037/h0079595 PG 10 WC Psychiatry; Social Work SC Psychiatry; Social Work GA QD013 UT WOS:A1995QD01300008 PM 7733218 ER PT J AU MATHIAS, BJ DILLINGHAM, TR ZEIGLER, DN CHANG, AS BELANDRES, PV AF MATHIAS, BJ DILLINGHAM, TR ZEIGLER, DN CHANG, AS BELANDRES, PV TI TOPICAL CAPSAICIN FOR CHRONIC NECK PAIN - A PILOT-STUDY SO AMERICAN JOURNAL OF PHYSICAL MEDICINE & REHABILITATION LA English DT Article DE SUBSTANCE P; CAPSAICIN; MYOFASCIAL PAIN SYNDROME; FIBROMYALGIA; NECK PAIN ID CHRONIC POSTHERPETIC NEURALGIA; PRIMARY FIBROMYALGIA; TRIAL; FEATURES AB Substance P is thought to be the principle neurotransmitter of nociceptive impulses in type C sensory neurons. Prolonged repeated applications of capsaicin cream depletes the sensory C-fibers of substance P. In an open-labeled prospective pilot study, 23 patients with chronic neck pain (greater than 3 mo) completed the study. Patients applied topical capsaicin (0.025%) cream four times a day to painful areas in the neck and shoulder girdle; for a 5-wk treatment period. One patient dropped out because of intolerable burning. Statistically significant improvement was obtained in two primary outcome variables, the visual analog pain scale (P = 0.00013) and the pain relief scale (P = 0.002). Paired t tests failed to show a significant improvement in the McGill Pain Questionnaire. This study demonstrated that topically applied capsaicin cream may decrease subjective neck pain. A double-blind, placebo-controlled trial is needed to confirm this treatment effect. C1 BROOKE ARMY MED CTR,PHYS MED & REHABIL SERV,SAN ANTONIO,TX. WALTER REED ARMY MED CTR,PMR SERV,WASHINGTON,DC 20307. WALTER REED ARMY MED CTR,DEPT CLIN INVEST,WASHINGTON,DC 20307. NR 33 TC 25 Z9 26 U1 0 U2 1 PU WILLIAMS & WILKINS PI BALTIMORE PA 351 WEST CAMDEN ST, BALTIMORE, MD 21201-2436 SN 0894-9115 J9 AM J PHYS MED REHAB JI Am. J. Phys. Med. Rehabil. PD JAN-FEB PY 1995 VL 74 IS 1 BP 39 EP 44 DI 10.1097/00002060-199501000-00007 PG 6 WC Rehabilitation; Sport Sciences SC Rehabilitation; Sport Sciences GA QK132 UT WOS:A1995QK13200006 PM 7532951 ER PT J AU JONES, FD KOSHES, RJ AF JONES, FD KOSHES, RJ TI HOMOSEXUALITY AND THE MILITARY SO AMERICAN JOURNAL OF PSYCHIATRY LA English DT Article AB Objective: Homosexuality has remained a focus of military concern despite society's increasing acceptance of homosexual men and women and evidence that homosexuals have served and currently serve in the U.S. armed forces. President Clinton has stated a determination to end discrimination against homosexuals in the military and reverse the exclusionary policy on homosexuals serving in the armed forces. The authors review the history of the policy of the U.S. military to exclude homosexuals from serving in the armed forces. Method: The data for this study were drawn from military archives and court cases that have shaped U.S. policy excluding homosexuals from serving in the armed forces. The three main arguments are addressed: 1) homosexuality is a mental disorder rendering a person unstable, 2) homosexual service members are a source of poor morale for military units, and 3) homosexual service members are poor security risks. Results: Considerable evidence demonstrates that homosexuals in the military pose no documented threat to national security and show no evidence of poor work performance. Conclusions: Although issues of morale and fraternization in the military remain challenges, no evidence in this review supports the exclusion of homosexuals from service in the U.S. armed forces. C1 WALTER REED ARMY MED CTR,DEPT PSYCHIAT,WASHINGTON,DC 20307. RI Dopko, Rae/J-7437-2015 NR 31 TC 9 Z9 9 U1 1 U2 7 PU AMER PSYCHIATRIC ASSOCIATION PI WASHINGTON PA 1400 K ST NW, WASHINGTON, DC 20005 SN 0002-953X J9 AM J PSYCHIAT JI Am. J. Psychiat. PD JAN PY 1995 VL 152 IS 1 BP 16 EP 21 PG 6 WC Psychiatry SC Psychiatry GA PZ934 UT WOS:A1995PZ93400004 PM 7802115 ER PT J AU SUSTER, S SORACE, D MORAN, CA AF SUSTER, S SORACE, D MORAN, CA TI GASTROINTESTINAL STROMAL TUMORS WITH PROMINENT MYXOID MATRIX - CLINICOPATHOLOGICAL, IMMUNOHISTOCHEMICAL, AND ULTRASTRUCTURAL-STUDY OF 9 CASES OF A DISTINCTIVE MORPHOLOGIC VARIANT OF MYOGENIC STROMAL TUMOR SO AMERICAN JOURNAL OF SURGICAL PATHOLOGY LA English DT Article DE GASTROINTESTINAL STROMAL TUMOR; LEIOMYOBLASTOMA; SCHWANNOMA; GASTROINTESTINAL AUTONOMIC NERVE TUMOR; PLEXOSARCOMA; EPITHELIOID LEIOMYOMA; EPITHELIOID LEIOMYOSARCOMA ID SMOOTH-MUSCLE TUMORS; AUTONOMIC NERVE TUMORS; HYDROPIC DEGENERATION; LEIOMYOSARCOMA; TRACT; DIFFERENTIATION; STOMACH; ORIGIN; LEIOMYOBLASTOMAS; LEIOMYOMAS AB Nine cases are presented of a distinctive morphologic variant of myogenic gastrointestinal stromal tumor characterized by an unusually prominent myxoid stromal background reminiscent of a neural neoplasm but lacking the immunohistochemical or ultrastructural features of peripheral nerve sheath or ganglionic differentiation. The patients included six women and three men aged 42 to 86 years (mean, 70). The lesions occurred in the stomach (seven cases) and small intestine (two cases) and ranged in size from 2.5 to 9.5 cm. They were described grossly as well circumscribed, unencapsulated, with a prominently myxoid and often cystic cut surface. Histologically, the lesions were composed of a proliferation of round, spindle, or stellate cells embedded in an abundant myxoid stroma. Histochemical stains showed strong positive reaction of the myxoid stromal background with alcian blue at pH 2.5; this staining reaction was abolished by treatment with hyaluronidase, indicating an abundance of connective tissue mucosubstances rich in hyaluronic acid. Immunohistochemical stains showed strong positivity of the tumor cells with vimentin antibodies in all cases and focal weak to moderate positive staining with muscle actin (HHF35) in eight cases and with desmin in two. Stains for keratin, S-100; epithelial membrane antigen, and collagen type IV were uniformly negative. Ultrastructural examination carried out in all cases showed features consistent with those previously described for myogenic gastrointestinal stromal tumors, namely, scattered mitochondria and prominent Golgi apparati, strands of rough endoplasmic reticulum, focal accumulation of intracyloplasmic microfilaments with occasional focal condensations, subplasmalemmal attachment plaques and immature cell junctions, focal extracellular basal lamina material, and surface-oriented micropinocytotic activity. The myxoid changes observed in these tumors may represent a secondary, nonspecific reaction pattern of the tumor cells to some noxious stimulus, or they may be a form of degenerative phenomenon such as that commonly observed in smooth-muscle tumors of the uterus and other sites. Myogenic gastrointestinal stromal tumors with prominent myxoid stroma should be distinguished from benign schwannoma of the stomach and gastrointestinal autonomic nerve tumors. Because of the differences in prognosis for these entities, immunohistochemical and ultrastructural examinations are recommended for the evaluation of gastrointestinal stromal neoplasms with prominent myxoid features. C1 UNIV MIAMI,SCH MED,MIAMI,FL. MT SINAI MED CTR,ARKADI M RYWLIN DEPT PATHOL & LAB MED,MIAMI,FL. USA,INST PATHOL,WASHINGTON,DC 20306. NR 45 TC 37 Z9 39 U1 0 U2 0 PU LIPPINCOTT-RAVEN PUBL PI PHILADELPHIA PA 227 EAST WASHINGTON SQ, PHILADELPHIA, PA 19106 SN 0147-5185 J9 AM J SURG PATHOL JI Am. J. Surg. Pathol. PD JAN PY 1995 VL 19 IS 1 BP 59 EP 70 DI 10.1097/00000478-199501000-00008 PG 12 WC Pathology; Surgery SC Pathology; Surgery GA PX943 UT WOS:A1995PX94300008 PM 7802139 ER PT J AU HYAMS, KC TAYLOR, DN GRAY, GC KNOWLES, JB HAWKINS, R MALONE, JD AF HYAMS, KC TAYLOR, DN GRAY, GC KNOWLES, JB HAWKINS, R MALONE, JD TI THE RISK OF HELICOBACTER-PYLORI INFECTION AMONG US MILITARY PERSONNEL DEPLOYED OUTSIDE THE UNITED-STATES SO AMERICAN JOURNAL OF TROPICAL MEDICINE AND HYGIENE LA English DT Article ID SEROPREVALENCE; ANTIBODIES; HEPATITIS; SYMPTOMS; COHORT AB To determine whether military personnel deployed outside the United States are at increased risk of Helicobacter pylori infection, 1,000 male U.S. Navy and Marine Corps personnel (mean age 22 years) were evaluated. Study subjects included 200 recruits, 500 shipboard personnel deployed for six months to South America, West Africa, and the Mediterranean, and 300 ground troops deployed for five months to Saudi Arabia. Among all 1,000 subjects, 247 (25%) were seropositive for H. pylori IgG antibody by an enzyme-linked immunosorbent assay; 24% of new recruits and 25% of troops who had been on active duty for a mean of four years. The prevalence of H. pylori antibody was higher among subjects who were older, nonwhite, foreign-born, and seropositive for antibody to hepatitis A virus. Among the 601 initially seronegative subjects evaluated before and after a 5-6-month deployment outside the United States, five seroconverted, for a rate of infection of 1.9% per person-year of exposure. As found in other populations in developed countries, these data indicate that among U.S. military personnel a large proportion of H. pylori infections occur before adulthood and infection is related to demographic factors. These preliminary findings also suggest that deployed U.S. military personnel may be at increased risk of H. pylori infection compared with adult populations in developed countries either from exposure in developing countries or from crowding. C1 WALTER REED ARMY INST RES, DEPT ENTER INFECT, SGRD UW5 J, WASHINGTON, DC 20307 USA. USN, HLTH RES CTR, DIV CLIN EPIDEMIOL, SAN DIEGO, CA 92186 USA. BIOWHITTAKER INC, WALKERSVILLE, MD 21793 USA. USN HOSP, DEPT INTERNAL MED, PORTSMOUTH, VA USA. NATL NAVAL MED CTR, DIV INFECT DIS, BETHESDA, MD 20889 USA. RP HYAMS, KC (reprint author), USN, MED RES INST, DIV INFECT DIS THREAT ASSESMENT, 12300 WASHINGTON AVE, ROCKVILLE, MD 20852 USA. NR 28 TC 20 Z9 20 U1 0 U2 2 PU AMER SOC TROP MED & HYGIENE PI MCLEAN PA 8000 WESTPARK DRIVE SUITE 130, MCLEAN, VA 22101 SN 0002-9637 J9 AM J TROP MED HYG JI Am. J. Trop. Med. Hyg. PD JAN PY 1995 VL 52 IS 1 BP 109 EP 112 PG 4 WC Public, Environmental & Occupational Health; Tropical Medicine SC Public, Environmental & Occupational Health; Tropical Medicine GA QH643 UT WOS:A1995QH64300020 PM 7856819 ER PT B AU Bodt, BA AF Bodt, BA GP AMER STAT ASSOC TI EQL in action SO AMERICAN STATISTICAL ASSOCIATION - 1995 PROCEEDINGS OF THE SECTION ON STATISTICAL EDUCATION LA English DT Proceedings Paper CT Annual Meeting of Section on Statistical Education of the American-Statistical-Association CY AUG 13-17, 1995 CL ORLANDO, FL SP Amer Stat Assoc, Sect Stat Edu DE Elementary Quantitative Literacy; math standards RP Bodt, BA (reprint author), USA,BALLIST RES LAB,ATTN AMSRL SC S,ABERDEEN PROVING GROUND,MD 21005, USA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER STATISTICAL ASSOC PI ALEXANDRIA PA 1429 DUKE ST, ALEXANDRIA, VA 22314 BN 1-883276-24-1 PY 1995 BP 61 EP 64 PG 4 WC Education & Educational Research; Education, Scientific Disciplines; Statistics & Probability SC Education & Educational Research; Mathematics GA BJ20D UT WOS:A1995BJ20D00011 ER PT J AU NOVAK, TJ DAVIS, PM AF NOVAK, TJ DAVIS, PM TI 2-NAPHTHALENETHIOLATE ION AS A FLUOROGENIC REAGENT FOR DETECTION OF 2-CHLOROETHYLETHYLSULFIDE SO ANALYTICAL LETTERS LA English DT Article DE 2-NAPHTHALENETHIOLATE ION; 2-CHLOROETHYLETHYLSULFIDE; FLUOROGENIC; DETECTION AB Fluorescent properties of 2-naphthalenethiol, 2-naphthalenethiolate ion, and the product of the reaction of 2-naphthalenethiolate ion with 2-chloroethylethylsulfide (CEES) are described. The fluorescence of the latter is used as the basis for a new detection method for CEES. The detection method is capable of detecting CEES at levels down to 0.2 micrograms per milliliter. C1 GEO CENTERS INC,NEWTON,MA 02159. RP NOVAK, TJ (reprint author), USA,EDGEWOOD RES DEV & ENGN CTR,ABERDEEN PROVING GROUND,MD 21010, USA. NR 2 TC 4 Z9 4 U1 0 U2 0 PU MARCEL DEKKER INC PI NEW YORK PA 270 MADISON AVE, NEW YORK, NY 10016 SN 0003-2719 J9 ANAL LETT JI Anal. Lett. PY 1995 VL 28 IS 1 BP 181 EP 192 PG 12 WC Chemistry, Analytical SC Chemistry GA QD515 UT WOS:A1995QD51500015 ER PT J AU SMITH, JR LOGAN, TP SZAFRANIEC, LL JAKUBOWSKI, EM AF SMITH, JR LOGAN, TP SZAFRANIEC, LL JAKUBOWSKI, EM TI SPECTROSCOPIC CHARACTERIZATION OF THE GEMINAL ISOMER OF LEWISITE SO ANALYTICAL LETTERS LA English DT Article DE LEWISITE; ISOMERS; GAS CHROMATOGRAPHY; MASS SPECTROMETRY; NUCLEAR MAGNETIC RESONANCE; INFRARED SPECTROSCOPY AB Lewisite is generally a mixture of several components with the trans isomer of lewisite being the predominant compound. A geminal isomer has not been previously reported as one of the components of the mixture. In the lewisite samples we examined, the geminal isomer, dichloro(1-chlorovinyl)arsine, comprised 2.7 per cent of the total material compared to 95.2 and less than 1 per cent, respectively, for the trans and cis isomers. The remaining fraction was not identified. The geminal isomer of lewisite has been characterized along with the trans and cis isomers using several spectroscopic techniques. Proton NMR of the geminal isomer produced a coupling constant consistent with vinylic protons in a geminal configuration. Mass spectrometry and infrared spectroscopy characterizations were based on an ethanedithiol derivative of the lewisite isomers with gas chromatography used to first separate the derivatized isomers, The electron ionization mass spectra of the trans and cis derivatives were very similar, but significant differences were observed in the mass spectrum of the geminal form. Infrared absorption spectra were obtained for the trans and geminal derivatives with significant differences observed between the two, but the method was not sensitive enough to detect the cis isomer. C1 USA,EDGEWOOD RES DEV & ENGN CTR,ABERDEEN PROVING GROUND,MD 21010. RP SMITH, JR (reprint author), USA,MED RES INST CHEM DEF,ABERDEEN PROVING GROUND,MD 21010, USA. NR 17 TC 12 Z9 14 U1 2 U2 4 PU MARCEL DEKKER INC PI NEW YORK PA 270 MADISON AVE, NEW YORK, NY 10016 SN 0003-2719 J9 ANAL LETT JI Anal. Lett. PY 1995 VL 28 IS 8 BP 1541 EP 1554 PG 14 WC Chemistry, Analytical SC Chemistry GA RD485 UT WOS:A1995RD48500015 ER PT J AU DEFRANCO, DJ SPILLER, RE VONFRAUNHOFER, JA AF DEFRANCO, DJ SPILLER, RE VONFRAUNHOFER, JA TI FRICTIONAL RESISTANCES USING TEFLON-COATED LIGATURES WITH VARIOUS BRACKET ARCHWIRE COMBINATIONS SO ANGLE ORTHODONTIST LA English DT Article DE FRICTION; TEFLON; ELASTOMERS; CERAMIC; NITINOL ID SIMULATED CANINE RETRACTION; STAINLESS-STEEL; TOOTH MOVEMENT; ORTHODONTIC BRACKETS; CERAMIC BRACKETS; FORCES; WIRES; COEFFICIENTS; DRY AB Static frictional resistances were compared between Teflon-coated stainless steel and clear elastomeric ligatures used with various combinations of brackets and archwires. Stainless steel metal, polycrystalline ceramic and single crystal ceramic 0.022-inch slot brackets were used in combination with stainless steel and nickel titanium archwires, 0.018 inch and 0.016 x 0.022 inch. Friction was measured in the dry state at bracket-archwire angulations of 0, 5, 10, and 15 degrees. Moments induced by engagement of the archwires into the brackets were measured for each archwire type and bracket-archwire angulation. Teflon-coated ligatures produced less friction than elastomers for all bracket-archwire combinations. The ceramic brackets generally elicited greater frictional resistances than stainless steel brackets. Regarding both friction and control of tooth movement, these data suggest that sliding mechanics are best executed with stainless steel brackets and stainless steel archwires. Moreover, these data reveal the usefulness of Teflon-coated ligatures in minimizing the high friction of ceramic brackets when an esthetic appliance is imperative. C1 HARVARD UNIV,SCH DENT MED,DEPT ORTHODONT,BOSTON,MA 02115. USA,DENT CORPS,FT KNOX,KY. UNIV LOUISVILLE,SCH DENT,DEPT BIOL & BIOPHYS SCI,LOUISVILLE,KY 40292. NR 28 TC 26 Z9 31 U1 0 U2 0 PU ANGLE ORTHODONTISTS RES EDUC FOUNDATION INC PI APPLETON PA 100 W LAWRENCE ST, SUITE 406, APPLETON, WI 54911 SN 0003-3219 J9 ANGLE ORTHOD JI Angle Orthod. PY 1995 VL 65 IS 1 BP 63 EP 72 PG 10 WC Dentistry, Oral Surgery & Medicine SC Dentistry, Oral Surgery & Medicine GA QH457 UT WOS:A1995QH45700015 PM 7726464 ER PT J AU JUDY, DL FARMAN, AG SILVEIRA, AM YANCEY, JM REGENNITTER, FJ SCARFE, WC AF JUDY, DL FARMAN, AG SILVEIRA, AM YANCEY, JM REGENNITTER, FJ SCARFE, WC TI LONGITUDINAL PREDICTABILITY OF AF-BF VALUE IN ANGLE CLASS-I PATIENTS SO ANGLE ORTHODONTIST LA English DT Article DE CEPHALOMETRICS; WITS ANALYSIS; ORTHODONTICS; SKELETAL CLASS I; SAGITTAL DISCREPANCY; CAUCASIAN AMERICAN ID JAW RELATIONSHIP; WITS APPRAISAL; ANB AB AF-BF is a linear cephalometric measure of the anteroposterior jaw relationship in the sagittal plane. A retrospective, longitudinal study was made to determine the mean Caucasian American AF-BF values at ages 8 and 18 years for 30 male and 32 female participants of the Bolton Growth Study. Mean AF-BF values (+/- s.d.) for males were 7.3 +/- 2.7 mm at 8 years and 6.5 +/- 4.2 mm at 18 years. Mean AF-BF values (+/- s.d.) for females were 6.7 +/- 2.1 mm at 8 years and 5.2 +/- 2.9 mm at 18 years. No significant difference was found between the mean AF-BF values for males and females at either age group (P < 0.05). The decrease in AF-BF mean values with increasing age both for males and females was statistically significant. The correlation (r) for the AF-BF values was 0.49 (P < 0.05) for females and 0.86 (P < 0.05) for males. With increasing age, the mean difference between ANB values for females was 1.40 +/- 1.60 and 1.10 +/- 1.40 for males. The correlation of ANB angle and AF-BF provides a clinically useful tool for the cephalometric assessment of anteroposterior sagittal discrepancies of maxillary and mandibular denture bases. C1 USA,CTR ACTIV,WASHINGTON,DC. RP JUDY, DL (reprint author), UNIV LOUISVILLE,SCH DENT,DEPT DIAGNOSIS & GEN DENT,DIV RADIOL & IMAGING SERV,LOUISVILLE,KY 40291, USA. NR 21 TC 4 Z9 4 U1 0 U2 1 PU ANGLE ORTHODONTISTS RES EDUC FOUNDATION INC PI APPLETON PA 100 W LAWRENCE ST, SUITE 406, APPLETON, WI 54911 SN 0003-3219 J9 ANGLE ORTHOD JI Angle Orthod. PY 1995 VL 65 IS 5 BP 359 EP 365 PG 7 WC Dentistry, Oral Surgery & Medicine SC Dentistry, Oral Surgery & Medicine GA RX504 UT WOS:A1995RX50400012 PM 8526295 ER PT J AU MCCORMACK, DR SALATA, KF HERSHEY, JN CARPENTER, GB ENGLER, RJ AF MCCORMACK, DR SALATA, KF HERSHEY, JN CARPENTER, GB ENGLER, RJ TI MOSQUITO BITE ANAPHYLAXIS - IMMUNOTHERAPY WITH WHOLE-BODY EXTRACTS SO ANNALS OF ALLERGY ASTHMA & IMMUNOLOGY LA English DT Article ID ANTIBODIES; HYPERSENSITIVITY; PROTEINS; SERUM; IGE AB Background: Adverse reactions to mosquito bites have been recognized for some time. These usually consist of large local swellings and redness, generalized urticaria, angioedema and less easily definable responses such as nausea, dizziness, headaches, and lethargy. Methods: We report two patients who experienced systemic anaphylaxis from mosquito bites. Both were skin tested and given immunotherapy using whole body mosquito extracts. Results: Skin testing using whole body mosquito extracts was positive to Aedes aegypti at 1/1,000 weight/volume (wt/vol) in one patient and to Aedes aegypti at 1/100,000 wt/vol, and Culex pipiens at 1/10,000 wt/vol in the other. Skin testing of ten volunteers without a history of adverse reactions to mosquito bites was negative. Immunotherapy using these extracts resulted in resolution of adverse reactions to mosquito bites in one patient and a decrease in reactions in the other. Conclusions: Immunotherapy with whole body mosquito extracts is a viable treatment option that can play a role in patients with mosquito bite-induced anaphylaxis. It may also result in severe side effects and one must determine the benefit versus risks for each individual patient. C1 WALTER REED ARMY MED CTR,ALLERGY & IMMUNOL SERV,WASHINGTON,DC 20307. NR 43 TC 53 Z9 55 U1 0 U2 1 PU AMER COLL ALLERGY ASTHMA IMMUNOLOGY PI ARLINGTON HTS PA 85 WEST ALGONQUIN RD SUITE 550, ARLINGTON HTS, IL 60005 SN 1081-1206 J9 ANN ALLERG ASTHMA IM JI Ann. Allergy Asthma Immunol. PD JAN PY 1995 VL 74 IS 1 BP 39 EP 44 PG 6 WC Allergy; Immunology SC Allergy; Immunology GA QK188 UT WOS:A1995QK18800009 PM 7719881 ER PT J AU GARTNER, LA PFEIFER, MC ALBINI, C FRANCIS, GL AF GARTNER, LA PFEIFER, MC ALBINI, C FRANCIS, GL TI SOLUBLE INTERLEUKIN-2 RECEPTOR LEVELS IN CHILDREN WITH TYPE-I INSULIN-DEPENDENT DIABETES-MELLITUS SO ANNALS OF CLINICAL AND LABORATORY SCIENCE LA English DT Article ID SERUM; INVITRO; DEFECT; IL-2 AB Soluble interleukin 2 receptor (sIL-2R) levels reflect mononuclear cell activation and are elevated in a variety of autoimmune, neoplastic and infectious conditions. Several investigators have studied sIL-2R levels in patients with Type I diabetes mellitus (IDDM), but results have been conflicting. Our primary objective in this study was to compare sIL-2R levels of children and adolescents with newly diagnosed IDDM with those of age-matched controls. In addition, sIL-2R levels in a cohort of patients were followed longitudinally for 1 to 2 years after diagnosis. Serum sIL-2R levels of 38 IDDM children and adolescents (age < 20 years) were compared with levels of 39 nondiabetic, age-matched controls. Mean sIL-2R levels declined with age (P < 0.000005), and there was no significant difference in the regression line relating age and sIL-2R levels between patients and controls. The sIL-2R levels remained fairly consistent over 1-2 years of follow up. The presence of islet cell antibodies (ICA) had no apparent effect on sIL-2R levels in children with diabetes. The sIL-2R levels were similar in magnitude among first degree relatives of patients with IDDM compared to the range of unrelated subjects. It is our conclusion that sIL-2R levels are highest during infancy and decline throughout childhood. The sIL-2R levels do not appear to be clinically useful as a reflection of immune activation in patients with IDDM. Finally, there may be a genetic influence which partially regulates production of sIL-2R. C1 USAF,MED CTR,DEPT PEDIAT,DAYTON,OH 45433. SUNY BUFFALO,SCH MED & BIOMED SCI,DEPT PEDIAT,BUFFALO,NY 14222. UNIFORMED SERV UNIV HLTH SCI,DEPT PEDIAT,BETHESDA,MD 20814. RP GARTNER, LA (reprint author), WALTER REED ARMY MED CTR,DEPT PEDIAT,6825 16TH ST NW,WASHINGTON,DC 20307, USA. NR 23 TC 4 Z9 5 U1 0 U2 1 PU INST CLINICAL SCIENCE INC PI PHILADELPHIA PA 1833 DELANCEY PLACE, PHILADELPHIA, PA 19103 SN 0091-7370 J9 ANN CLIN LAB SCI JI Ann. Clin. Lab. Sci. PD JAN-FEB PY 1995 VL 25 IS 1 BP 44 EP 51 PG 8 WC Medical Laboratory Technology SC Medical Laboratory Technology GA QG033 UT WOS:A1995QG03300006 PM 7762968 ER PT S AU MORTIN, DE KROLEWSKI, JG CUSHING, MJ AF MORTIN, DE KROLEWSKI, JG CUSHING, MJ GP IEEE TI CONSIDERATION OF COMPONENT FAILURE MECHANISMS IN THE RELIABILITY ASSESSMENT OF ELECTRONIC EQUIPMENT - ADDRESSING THE CONSTANT FAILURE RATE ASSUMPTION SO ANNUAL RELIABILITY AND MAINTAINABILITY SYMPOSIUM - 1995 PROCEEDINGS SE PROCEEDINGS : ANNUAL RELIABILITY AND MAINTAINABILITY SYMPOSIUM LA English DT Proceedings Paper CT 1995 Annual Reliability and Maintainability Symposium CY JAN 16-19, 1995 CL WASHINGTON, DC SP IEEE DE PHYSICS OF FAILURE; ELECTRONIC EQUIPMENT; PROBABILISTIC METHOD; LOGNORMAL DISTRIBUTION; FAILURE MECHANISM; PART RELIABILITY; MIL-HDBK-217; DESIGN FOR RELIABILITY C1 USA,MAT SYST ANAL,ABERDEEN PROVING GROUND,MD 21005. NR 0 TC 7 Z9 7 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0149-144X BN 0-7803-2470-6 J9 P A REL MAI PY 1995 BP 54 EP 59 DI 10.1109/RAMS.1995.513224 PG 6 WC Engineering, Industrial; Engineering, Manufacturing SC Engineering GA BC87S UT WOS:A1995BC87S00010 ER PT S AU HAKIM, EB RUST, CA OLSSON, W AF HAKIM, EB RUST, CA OLSSON, W GP IEEE TI BEYOND THE QUALIFIED MANUFACTURER LIST (QML) SO ANNUAL RELIABILITY AND MAINTAINABILITY SYMPOSIUM - 1995 PROCEEDINGS SE PROCEEDINGS : ANNUAL RELIABILITY AND MAINTAINABILITY SYMPOSIUM LA English DT Proceedings Paper CT 1995 Annual Reliability and Maintainability Symposium CY JAN 16-19, 1995 CL WASHINGTON, DC SP IEEE DE QML; PLASTIC ENCAPSULATED MICROCIRCUITS; BEST COMMERCIAL PRACTICES C1 USA,FT MONMOUTH,NJ 07703. NR 0 TC 1 Z9 1 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0149-144X BN 0-7803-2470-6 J9 P A REL MAI PY 1995 BP 362 EP 369 DI 10.1109/RAMS.1995.513270 PG 8 WC Engineering, Industrial; Engineering, Manufacturing SC Engineering GA BC87S UT WOS:A1995BC87S00058 ER PT B AU GHIORSE, LL PATTIE, ER ROYLANCE, ME AF GHIORSE, LL PATTIE, ER ROYLANCE, ME GP SOC PLAST ENGINEERS TI The effects of prepreg aging on the properties of a thermoplastic-toughened composite SO ANTEC 95 - THE PLASTICS CHALLENGER: A REVOLUTION IN EDUCATION, CONFERENCE PROCEEDINGS, VOLS I-III: VOL I: PROCESSING; VOL II: MATERIALS; VOL III: SPECIAL AREAS LA English DT Proceedings Paper CT 53rd Annual Technical Conference of the Society-of-Plastics-Engineers - The Plastics Challenge: A Revolution in Education CY MAY 07-11, 1995 CL BOSTON, MA SP Soc Plast Engineers DE COMPOSITES; GRAPHITE EPOXY; ENVIRONMENTAL DURABILITY; MECHANICAL PROPERTIES C1 USA,RES LAB,WATERTOWN,MA. NR 0 TC 0 Z9 0 U1 0 U2 1 PU SOC PLASTICS ENGINEERS PI BROOKFIELD CENTER PA 14 FAIRFIELD DR, BROOKFIELD CENTER, CT 06805 BN 1-56676-319-3 PY 1995 BP 1644 EP 1648 PG 5 WC Engineering, Chemical; Polymer Science SC Engineering; Polymer Science GA BD81E UT WOS:A1995BD81E00284 ER PT B AU RATTO, JA STENHOUSE, P AF RATTO, JA STENHOUSE, P GP SOC PLAST ENGINEERS TI Investigation of biodegradable thermoplastic polyester/starch blends SO ANTEC 95 - THE PLASTICS CHALLENGER: A REVOLUTION IN EDUCATION, CONFERENCE PROCEEDINGS, VOLS I-III: VOL I: PROCESSING; VOL II: MATERIALS; VOL III: SPECIAL AREAS LA English DT Proceedings Paper CT 53rd Annual Technical Conference of the Society-of-Plastics-Engineers - The Plastics Challenge: A Revolution in Education CY MAY 07-11, 1995 CL BOSTON, MA SP Soc Plast Engineers C1 USA,NATICK RES DEV & ENGN CTR,NATICK,MA 01760. NR 0 TC 0 Z9 0 U1 0 U2 1 PU SOC PLASTICS ENGINEERS PI BROOKFIELD CENTER PA 14 FAIRFIELD DR, BROOKFIELD CENTER, CT 06805 BN 1-56676-319-3 PY 1995 BP 1824 EP 1828 PG 5 WC Engineering, Chemical; Polymer Science SC Engineering; Polymer Science GA BD81E UT WOS:A1995BD81E00319 ER PT B AU ZUKAS, WX VARNUM, JT AF ZUKAS, WX VARNUM, JT GP SOC PLAST ENGINEERS TI Cure studies of a cyanate ester resin and prepreg SO ANTEC 95 - THE PLASTICS CHALLENGER: A REVOLUTION IN EDUCATION, CONFERENCE PROCEEDINGS, VOLS I-III: VOL I: PROCESSING; VOL II: MATERIALS; VOL III: SPECIAL AREAS LA English DT Proceedings Paper CT 53rd Annual Technical Conference of the Society-of-Plastics-Engineers - The Plastics Challenge: A Revolution in Education CY MAY 07-11, 1995 CL BOSTON, MA SP Soc Plast Engineers C1 USA,POLYMER RES BRANCH,RES LAB,WATERTOWN,MA 02172. NR 0 TC 1 Z9 1 U1 0 U2 1 PU SOC PLASTICS ENGINEERS PI BROOKFIELD CENTER PA 14 FAIRFIELD DR, BROOKFIELD CENTER, CT 06805 BN 1-56676-319-3 PY 1995 BP 2761 EP 2765 PG 5 WC Engineering, Chemical; Polymer Science SC Engineering; Polymer Science GA BD81E UT WOS:A1995BD81E00493 ER PT B AU MICHAUD, RA MEAD, JL AF MICHAUD, RA MEAD, JL GP SOC PLAST ENGINEERS TI Comparison of the effect of accelerated weathering on an ionomer and polycarbonate SO ANTEC 95 - THE PLASTICS CHALLENGER: A REVOLUTION IN EDUCATION, CONFERENCE PROCEEDINGS, VOLS I-III: VOL I: PROCESSING; VOL II: MATERIALS; VOL III: SPECIAL AREAS LA English DT Proceedings Paper CT 53rd Annual Technical Conference of the Society-of-Plastics-Engineers - The Plastics Challenge: A Revolution in Education CY MAY 07-11, 1995 CL BOSTON, MA SP Soc Plast Engineers C1 USA,RES LAB,WATERTOWN,MA 02172. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SOC PLASTICS ENGINEERS PI BROOKFIELD CENTER PA 14 FAIRFIELD DR, BROOKFIELD CENTER, CT 06805 BN 1-56676-319-3 PY 1995 BP 2980 EP 2984 PG 5 WC Engineering, Chemical; Polymer Science SC Engineering; Polymer Science GA BD81E UT WOS:A1995BD81E00531 ER PT J AU DALSGAARD, A ECHEVERRIA, P LARSEN, JL SIEBELING, R SERICHANTALERGS, O HUSS, HH AF DALSGAARD, A ECHEVERRIA, P LARSEN, JL SIEBELING, R SERICHANTALERGS, O HUSS, HH TI APPLICATION OF RIBOTYPING FOR DIFFERENTIATING VIBRIO-CHOLERAE NON-01 ISOLATED FROM SHRIMP FARMS IN THAILAND SO APPLIED AND ENVIRONMENTAL MICROBIOLOGY LA English DT Article ID FRAGMENT-LENGTH-POLYMORPHISMS; GENE RESTRICTION PATTERNS; RIBOSOMAL-RNA GENES; MOLECULAR EPIDEMIOLOGY; CHROMOSOMAL DNA; STRAINS; BANGLADESH; TOXIN; INFECTIONS; DIVERSITY AB A collection of 143 Vibrio cholerae non-01 strains isolated from shrimp farms in Thailand were characterized and grouped by ribotyping. Sixty-four ribotypes were distinguished following digestion of chromosomal DNA with the restriction enzyme BglI, and the reproducibility of the method was 100%. There was no correlation between specific ribotype distributions and the locations of the shrimp farms. Rihotype similarity was examined by cluster analysis, and two main groups with 10 and 54 ribotypes, respectively, were found. Correlation between ribotype and O-antigen expression was shown to exist among those isolates tested. Ribotyping appears to be a suitable method for differentiating environmental V. cholerae non-O1 strains, and comparison of ribotype patterns showed a high degree of genetic divergence within V. cholerae non-O1. C1 MINIST FISHERIES,TECHNOL LAB,DK-2800 LYNGBY,DENMARK. ARMED FORCES RES INST MED SCI,BANGKOK,THAILAND. LOUISIANA STATE UNIV,DEPT MICROBIOL,BATON ROUGE,LA 70803. RP DALSGAARD, A (reprint author), ROYAL VET & AGR UNIV,DEPT VET MICROBIOL,FISH DIS LAB,DK-1870 FREDERIKSBERG C,DENMARK. NR 46 TC 38 Z9 40 U1 0 U2 0 PU AMER SOC MICROBIOLOGY PI WASHINGTON PA 1325 MASSACHUSETTS AVENUE, NW, WASHINGTON, DC 20005-4171 SN 0099-2240 J9 APPL ENVIRON MICROB JI Appl. Environ. Microbiol. PD JAN PY 1995 VL 61 IS 1 BP 245 EP 251 PG 7 WC Biotechnology & Applied Microbiology; Microbiology SC Biotechnology & Applied Microbiology; Microbiology GA PY867 UT WOS:A1995PY86700041 PM 7534053 ER PT B AU STANN, BL RUFF, WC SZTANKAY, ZG AF STANN, BL RUFF, WC SZTANKAY, ZG BE Kamerman, GW TI A practical low-cost high-range-resolution ladar SO APPLIED LASER RADAR TECHNOLOGY II SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Applied Laser Radar Technology II Conference CY APR 20, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers DE LADAR; LIDAR; LASER RADAR C1 USA,RES LAB,ADELPHI,MD. NR 0 TC 1 Z9 1 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1825-0 J9 P SOC PHOTO-OPT INS PY 1995 VL 2472 BP 118 EP 129 DI 10.1117/12.212019 PG 12 WC Engineering, Aerospace; Remote Sensing; Optics SC Engineering; Remote Sensing; Optics GA BD53J UT WOS:A1995BD53J00012 ER PT J AU ADOMIAN, G MEYERS, RE AF ADOMIAN, G MEYERS, RE TI ISENTROPIC FLOW OF AN INVISCID GAS SO APPLIED MATHEMATICS LETTERS LA English DT Article AB Isentropic flow of an inviscid gas is solved by decomposition and by modified decomposition. Solution of nonisentropic flow is solved in the same manner. C1 USA,RES LABS,WHITE SANDS MISSILE RANGE,NM 88002. RP ADOMIAN, G (reprint author), GEN ANALYT CORP,155 CLYDE RD,ATHENS,GA 30605, USA. NR 5 TC 2 Z9 2 U1 0 U2 0 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0893-9659 J9 APPL MATH LETT JI Appl. Math. Lett. PD JAN PY 1995 VL 8 IS 1 BP 43 EP 46 DI 10.1016/0893-9659(94)00108-O PG 4 WC Mathematics, Applied SC Mathematics GA RC749 UT WOS:A1995RC74900009 ER PT J AU SCALORA, M DOWLING, JP TOCCI, M BLOEMER, MJ BOWDEN, CM HAUS, JW AF SCALORA, M DOWLING, JP TOCCI, M BLOEMER, MJ BOWDEN, CM HAUS, JW TI DIPOLE EMISSION RATES IN ONE-DIMENSIONAL PHOTONIC BAND-GAP MATERIALS SO APPLIED PHYSICS B-LASERS AND OPTICS LA English DT Article ID CAVITIES AB We numerically investigate dipole emission rates in one-dimensional photonic band-gap structures. Both the temporal and spatial dynamics of the electromagnetic field and the atomic polarization are treated by a unique propagation method that allows us to easily and realistically model material boundary conditions for finite structures. We find that for our structure the total power emitted is enhanced near the photonic band edge by more than an order of magnitude, and that this power is drastically reduced by nearly three orders of magnitude when the dipole oscillation frequency is tuned near the center of the forbidden photonic band gap. C1 RENSSELAER POLYTECH INST,DEPT PHYS,TROY,NY 12180. UNIV ALABAMA,DEPT PHYS,HUNTSVILLE,AL 35899. RP SCALORA, M (reprint author), USA,MISSILE COMMAND,WEAPON SCI DIRECTORATE,AMSMI RD WS ST,REDSTONE ARSENAL,AL 35898, USA. RI DOWLING, JONATHAN/L-2749-2013 NR 25 TC 17 Z9 17 U1 1 U2 4 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0946-2171 J9 APPL PHYS B-LASERS O JI Appl. Phys. B-Lasers Opt. PY 1995 VL 60 IS 2-3 SU S BP S57 EP S61 PG 5 WC Optics; Physics, Applied SC Optics; Physics GA QU012 UT WOS:A1995QU01200008 ER PT J AU BURKE, AP ANDERSON, D BENSON, W TURNICKY, R MANNAN, P LIANG, YH SMIALEK, J VIRMANI, R AF BURKE, AP ANDERSON, D BENSON, W TURNICKY, R MANNAN, P LIANG, YH SMIALEK, J VIRMANI, R TI LOCALIZATION OF HUMAN-IMMUNODEFICIENCY-VIRUS-1 RNA IN THYMIC TISSUES FROM ASYMPTOMATIC DRUG-ADDICTS SO ARCHIVES OF PATHOLOGY & LABORATORY MEDICINE LA English DT Article ID INSITU HYBRIDIZATION; LYMPHOID-TISSUES; GERMINAL-CENTERS; PERIPHERAL-BLOOD; LYMPHOCYTES; INVOLUTION; INFECTION; TYPE-1; NODES AB Thymic tissue was collected from 11 human immunodeficiency virus 1 (HIV-1)-seropositive drug users who died suddenly of drug intoxication or trauma. None of the 11 individuals had symptoms related to HIV-1 infection or were known to be seropositive for HIV-1 before death. Secondary B-cell follicles were present in every thymus, and Warthin-Finckeldey giant cells were noted in three cases. These follicles were enlarged or fragmented and appeared similar to those in lymph nodes excised from the same individuals. Localization of viral RNA by in situ hybridization demonstrated abundant virus in a follicular center cell distribution within hyperplastic follicles and in scattered medullary lymphocytes. In nine thymus glands from seronegative drug addicts and five thymus glands from seronegative trauma victims who were not drug addicts, secondary follicles were absent and no hybridization signal was present. Other than the presence of germinal centers associated with HIV-1 RNA, there were no histologic differences among the thymus glands of seropositive drug addicts, seronegative drug addicts, and seronegative controls without a history of drug abuse. We conclude that the thymus gland in early stages of infection with HIV-1 is characterized by induction of secondary B-cell follicular hyperplasia in medullary tissues, the germinal centers of which contain abundant viral RNA. C1 WALTER REED ARMY INST RES,DIV RETROVIROL,WASHINGTON,DC. UNIV MARYLAND,DEPT PATHOL,DIV FORENS PATHOL,BALTIMORE,MD 21201. RP BURKE, AP (reprint author), USA,INST PATHOL,DEPT CARDIOVASC PATHOL,WASHINGTON,DC 20306, USA. NR 18 TC 28 Z9 28 U1 0 U2 0 PU COLLEGE AMER PATHOLOGISTS PI NORTHFIELD PA C/O KIMBERLY GACKI, 325 WAUKEGAN RD, NORTHFIELD, IL 60093-2750 SN 0003-9985 J9 ARCH PATHOL LAB MED JI Arch. Pathol. Lab. Med. PD JAN PY 1995 VL 119 IS 1 BP 36 EP 41 PG 6 WC Medical Laboratory Technology; Medicine, Research & Experimental; Pathology SC Medical Laboratory Technology; Research & Experimental Medicine; Pathology GA PZ996 UT WOS:A1995PZ99600009 PM 7802551 ER PT J AU JIANMIN, Z LINN, ML BULICH, R GENTRY, MK AASKOV, JG AF JIANMIN, Z LINN, ML BULICH, R GENTRY, MK AASKOV, JG TI ANALYSIS OF FUNCTIONAL EPITOPES ON THE DENGUE-2 ENVELOPE (E) PROTEIN USING MONOCLONAL IGM ANTIBODIES SO ARCHIVES OF VIROLOGY LA English DT Article ID ENCEPHALITIS-VIRUS; E-GLYCOPROTEIN; IDENTIFICATION; ASSAY AB Forty-two hybridomas secreting IgM antibody against dengue virus were derived from spleen cells of dengue 2 infected mice. Antibody from 27 of these recognised the E protein of this virus. Of the 22 antibodies which neutralised dengue 2, only two cross-reacted with other flaviviruses. These 22 antibodies recognised three discrete domains on dengue virions. Competitive binding studies with IgG monoclonal antibodies suggested that two of the three domains were recognised by both IgG and IgM antibodies and that there were two additional domains which may be recognised exclusively by either IgG or IgM antibodies. IgM antibodies reacting with domains recognised by IgG antibodies that enhanced infection of susceptible cells by dengue 2, had no enhancing properties. None of the IgM antibodies activated the serum complement system after reacting with dengue 2 virions. C1 QUEENSLAND UNIV TECHNOL,SCH LIFE SCI,CTR MOLEC BIOTECHNOL,WHO,BRISBANE,QLD 4001,AUSTRALIA. WALTER REED ARMY INST RES,DIV BIOCHEM,WASHINGTON,DC. NR 32 TC 10 Z9 10 U1 0 U2 0 PU SPRINGER-VERLAG WIEN PI VIENNA PA SACHSENPLATZ 4-6, PO BOX 89, A-1201 VIENNA, AUSTRIA SN 0304-8608 J9 ARCH VIROL JI Arch. Virol. PY 1995 VL 140 IS 5 BP 899 EP 913 DI 10.1007/BF01314966 PG 15 WC Virology SC Virology GA RB371 UT WOS:A1995RB37100007 PM 7541621 ER PT J AU REYNOLDS, GL AF REYNOLDS, GL TI CULTURAL AND ENVIRONMENTAL FORMATION PROCESSES - DISTORTION OF THE ARCHAEOLOGICAL RECORD IN NORTHERN ALASKA SO ARCTIC ANTHROPOLOGY LA English DT Article ID UTQIAGVIK; SITE AB After M. B. Schiffer (1987:7), formation processes are defined as those processes which result in the archaeological record as it is found during excavation. A number of environmental formation processes common to many arctic sites-cryoturbation and erosion, principally-are described. Examples from the Utqiagvik site, Barrow, Alaska, are cited where applicable. Cultural formation processes observed at Utqiagvik are also discussed. Abandonment, reuse, and recycling of traditional iglus affect the archaeological record at the architectural level, while strategies such as differential hoarding, storage, and abandonment of particular belongings structure the artifact distribution on each individual house floor. Many activities that took place in the house are collapsed into one complex event, making interpretation difficult, although by no means impossible. RP REYNOLDS, GL (reprint author), USA,CORPS ENGINEERS,ALASKA DIST,REGULATORY BRANCH,POB 898,ANCHORAGE,AK 99506, USA. NR 30 TC 2 Z9 2 U1 0 U2 0 PU UNIV WISCONSIN PRESS PI MADISON PA JOURNAL DIVISION, 114 N MURRAY ST, MADISON, WI 53715 SN 0066-6939 J9 ARCTIC ANTHROPOL JI Arct. Anthropol. PY 1995 VL 32 IS 1 BP 138 EP 146 PG 9 WC Anthropology SC Anthropology GA RG566 UT WOS:A1995RG56600010 ER PT J AU SZEBENI, J WASSEF, NM RUDOLPH, AS ALVING, CR AF SZEBENI, J WASSEF, NM RUDOLPH, AS ALVING, CR TI COMPLEMENT ACTIVATION BY LIPOSOME-ENCAPSULATED HEMOGLOBIN IN-VITRO - THE ROLE OF ENDOTOXIN CONTAMINATION SO ARTIFICIAL CELLS BLOOD SUBSTITUTES AND IMMOBILIZATION BIOTECHNOLOGY LA English DT Article; Proceedings Paper CT XIth Congress of the International-Society-for-Artificial-Cells-Blood-Substitutes-and-Immobil ization-Biotechnology CY JUL 24-27, 1994 CL BOSTON, MA SP INT SOC ARTIFICIAL CELLS BLOOD SUBSTITUTES & IMMOBILIZAT BIOTECHNOL ID C-REACTIVE PROTEIN; SYNTHETIC ERYTHROCYTES; BIOLOGICAL RESPONSES; ALTERNATIVE PATHWAY; HEMOLYTIC-ACTIVITY; BLOOD SUBSTITUTE; STROMA-FREE; RAT; SYSTEM; ANAPHYLATOXINS AB Incubation of liposome-encapsulated Hb (LEH) with rat serum at 37 degrees C led to accelerated decay of serum hemolytic complement (C) activity (CH50/ml). Empty liposomes (L) caused less decrease of CH50/ml, whereas free Hb had no effect on C activity. The LEH- and L-induced increases in C consumption were unlikely a consequence of endotoxin (LPS) contamination, as spiking of rat serum with LPS caused reduction in C only at levels significantly higher than those detectable in LEH or L. LPS-induced C consumption was not potentiated by free hemoglobin. C1 USN,RES LAB,CTR BIOMOLEC SCI & ENGN,WASHINGTON,DC 20375. RP SZEBENI, J (reprint author), WALTER REED ARMY MED CTR,WALTER REED ARMY INST RES,DEPT MEMBRANE BIOCHEM,WASHINGTON,DC 20307, USA. NR 49 TC 16 Z9 16 U1 0 U2 0 PU MARCEL DEKKER INC PI NEW YORK PA 270 MADISON AVE, NEW YORK, NY 10016 SN 1073-1199 J9 ARTIF CELL BLOOD SUB JI Artif. Cells Blood Substit. Immobil. Biotechnol. PY 1995 VL 23 IS 3 BP 355 EP 363 DI 10.3109/10731199509117952 PG 9 WC Biotechnology & Applied Microbiology; Engineering, Biomedical; Materials Science, Biomaterials SC Biotechnology & Applied Microbiology; Engineering; Materials Science GA QZ054 UT WOS:A1995QZ05400012 PM 7493057 ER PT B AU Potter, RA Weitzel, DP King, DJ Boettner, DD AF Potter, RA Weitzel, DP King, DJ Boettner, DD GP ASHRAE TI Ashrae RP-766: Study of operational experience with thermal storage systems SO ASHRAE TRANSACTIONS 1995, VOL 101, PT 2 SE ASHRAE TRANSACTIONS LA English DT Proceedings Paper CT 1995 Annual Meeting of the American-Society-of-Heating-Refrigerating-and-Air-Conditioning-Engineers , Inc CY JUN 24-28, 1995 CL SAN DIEGO, CA SP ASHRAE C1 US MIL ACAD,W POINT,NY 10996. NR 0 TC 16 Z9 16 U1 0 U2 0 PU AMER SOC HEATING, REFRIGERATING AND AIR-CONDITIONING ENGS PI ATLANTA PA 1791 TULLIE CIRCLE NE, ATLANTA, GA 30329 J9 ASHRAE TRAN PY 1995 VL 101 BP 549 EP 557 PN 2 PG 9 WC Construction & Building Technology; Engineering, Mechanical SC Construction & Building Technology; Engineering GA BG23S UT WOS:A1995BG23S00051 ER PT S AU ALVING, CR SWARTZ, GM WASSEF, NM HERDERICK, EE VIRMANI, R KOLODGIE, FD MATYAS, GR RIBAS, JL KENNER, JR CORNHILL, JF AF ALVING, CR SWARTZ, GM WASSEF, NM HERDERICK, EE VIRMANI, R KOLODGIE, FD MATYAS, GR RIBAS, JL KENNER, JR CORNHILL, JF BE Woodford, FP Davignon, J Sniderman, A TI VACCINATION AGAINST CHOLESTEROL - IMMUNOLOGIC MODULATION OF DIET-INDUCED HYPERCHOLESTEROLEMIA AND ATHEROSCLEROSIS IN RABBITS SO ATHEROSCLEROSIS X SE INTERNATIONAL CONGRESS SERIES LA English DT Proceedings Paper CT 10th International Symposium on Atherosclerosis CY OCT 09-14, 1994 CL MONTREAL, CANADA SP BOEHRINGER MANNHEIM CANADA, NORD MARION MERRELL DOW C1 WALTER REED ARMY INST RES,DEPT MEMBRANE BIOCHEM,WASHINGTON,DC 20307. NR 0 TC 0 Z9 0 U1 0 U2 0 PU ELSEVIER SCIENCE PUBL B V PI AMSTERDAM PA SARA BURGERHARTSTRAAT 25, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0531-5131 BN 0-444-82007-8 J9 INT CONGR SER PY 1995 VL 1066 BP 944 EP 948 PG 5 WC Peripheral Vascular Disease SC Cardiovascular System & Cardiology GA BD02Q UT WOS:A1995BD02Q00184 ER PT B AU DEANTONIO, M AF DEANTONIO, M BE Dainty, JC TI Coherent and incoherent polarimetric scattering by ensembles of particles with arbitrary morphology SO ATMOSPHERIC PROPAGATION AND REMOTE SENSING IV SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Atmospheric Propagation and Remote Sensing IV CY APR 17-19, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers C1 USA,RES LAB,BATTLEFIELD ENVIRONM DIRECTORATE,AMSRL,BE,E,WHITE SANDS MISSILE RANGE,NM 88002. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1824-2 J9 P SOC PHOTO-OPT INS PY 1995 VL 2471 BP 96 EP 104 DI 10.1117/12.211918 PG 9 WC Remote Sensing; Optics SC Remote Sensing; Optics GA BD53M UT WOS:A1995BD53M00011 ER PT B AU Mirelli, V Nguyen, D Nasrabadi, NM AF Mirelli, V Nguyen, D Nasrabadi, NM BE Sadjadi, FA TI Target recognition for FLIR imagery using learning vector quantization and multi-layer perceptrons SO AUTOMATIC OBJECT RECOGNITION V SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT 5th International Conference on Automatic Object Recognition CY APR 19-21, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers DE automatic target recognition; learning vector quantization C1 USA,RES LAB,ATR RES BRANCH,FT BELVOIR,VA 22060. NR 0 TC 1 Z9 1 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1838-2 J9 P SOC PHOTO-OPT INS PY 1995 VL 2485 BP 110 EP 122 DI 10.1117/12.213075 PG 13 WC Engineering, Electrical & Electronic; Remote Sensing; Optics SC Engineering; Remote Sensing; Optics GA BF52E UT WOS:A1995BF52E00011 ER PT B AU Fong, MF Gerber, J Pham, T AF Fong, MF Gerber, J Pham, T BE Sadjadi, FA TI Acoustic round locator and discriminator SO AUTOMATIC OBJECT RECOGNITION V SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT 5th International Conference on Automatic Object Recognition CY APR 19-21, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers DE acoustic; shock wave; RETS; RDS C1 USA,RES LAB,ADELPHI,MD 20783. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1838-2 J9 P SOC PHOTO-OPT INS PY 1995 VL 2485 BP 221 EP 228 DI 10.1117/12.213086 PG 8 WC Engineering, Electrical & Electronic; Remote Sensing; Optics SC Engineering; Remote Sensing; Optics GA BF52E UT WOS:A1995BF52E00021 ER PT B AU Sims, SRF Mahalanobis, A Kumar, BVKV AF Sims, SRF Mahalanobis, A Kumar, BVKV BE Sadjadi, FA TI Evaluation of generalized distance classifier filters for multi-class automatic target recognition SO AUTOMATIC OBJECT RECOGNITION V SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT 5th International Conference on Automatic Object Recognition CY APR 19-21, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers DE synthetic discriminant function (SDF); distance classifier correlation filter (DCCF); multiclass object recognition; multiclass ATR C1 USA,MISSILE COMMAND,RES DEV & ENGN CTR,AMSMIRDMGIP,REDSTONE ARSENAL,AL 35898. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1838-2 J9 P SOC PHOTO-OPT INS PY 1995 VL 2485 BP 238 EP 248 DI 10.1117/12.213088 PG 11 WC Engineering, Electrical & Electronic; Remote Sensing; Optics SC Engineering; Remote Sensing; Optics GA BF52E UT WOS:A1995BF52E00023 ER PT B AU Pham, T Sadler, BM AF Pham, T Sadler, BM BE Sadjadi, FA TI Acoustic tracking of ground vehicles using ESPRIT SO AUTOMATIC OBJECT RECOGNITION V SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT 5th International Conference on Automatic Object Recognition CY APR 19-21, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers DE aeroacoustics; ESPRIT; sensor arrays; DOA estimation; ground C1 USA,RES LAB,ADELPHI,MD 20783. NR 0 TC 2 Z9 2 U1 0 U2 1 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1838-2 J9 P SOC PHOTO-OPT INS PY 1995 VL 2485 BP 268 EP 274 DI 10.1117/12.213092 PG 7 WC Engineering, Electrical & Electronic; Remote Sensing; Optics SC Engineering; Remote Sensing; Optics GA BF52E UT WOS:A1995BF52E00026 ER PT B AU Hamilton, MK Kipp, TA AF Hamilton, MK Kipp, TA BE Sadjadi, FA TI Model-based multi-sensor automatic target identification for FLIR fused with MMW SO AUTOMATIC OBJECT RECOGNITION V SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT 5th International Conference on Automatic Object Recognition CY APR 19-21, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers C1 USA,RES LAB,SENSORS DIRECTORATE,ATR RES BRANCH,FT BELVOIR,VA 22060. NR 0 TC 2 Z9 2 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1838-2 J9 P SOC PHOTO-OPT INS PY 1995 VL 2485 BP 286 EP 294 DI 10.1117/12.213094 PG 9 WC Engineering, Electrical & Electronic; Remote Sensing; Optics SC Engineering; Remote Sensing; Optics GA BF52E UT WOS:A1995BF52E00028 ER PT B AU GRABLE, R WONG, T AF GRABLE, R WONG, T GP IEEE TI Understanding the domain of the Army's CTS SO AUTOTESTCON '95 - SYSTEMS READINESS: TEST TECHNOLOGY FOR THE 21ST CENTURY, CONFERENCE RECORD LA English DT Proceedings Paper CT 31st Annual AUTOTESTCON - Systems Readiness: Test Technology for the 21st-Century (AUTOTESTCON 95) CY AUG 08-10, 1995 CL ATLANTA, GA SP IEEE, Aerosp & Electr Syst Soc, IEEE, Instrumentat & Measurement Soc C1 USA,MISSILE COMMAND,SOFTWARE ENGN DIRECTORATE,REDSTONE ARSENAL,AL 35898. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-2622-9 PY 1995 BP 17 EP 30 DI 10.1109/AUTEST.1995.522648 PG 14 WC Engineering, Aerospace; Engineering, Electrical & Electronic; Instruments & Instrumentation SC Engineering; Instruments & Instrumentation GA BE11R UT WOS:A1995BE11R00003 ER PT B AU FRANK, WB MILLER, JF STROMECKY, P AF FRANK, WB MILLER, JF STROMECKY, P GP IEEE TI IFTE verify probe capability SO AUTOTESTCON '95 - SYSTEMS READINESS: TEST TECHNOLOGY FOR THE 21ST CENTURY, CONFERENCE RECORD LA English DT Proceedings Paper CT 31st Annual AUTOTESTCON - Systems Readiness: Test Technology for the 21st-Century (AUTOTESTCON 95) CY AUG 08-10, 1995 CL ATLANTA, GA SP IEEE, Aerosp & Electr Syst Soc, IEEE, Instrumentat & Measurement Soc C1 USA,TMDE ACTIV,REDSTONE ARSENAL,AL 35898. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-2622-9 PY 1995 BP 31 EP 34 DI 10.1109/AUTEST.1995.522649 PG 4 WC Engineering, Aerospace; Engineering, Electrical & Electronic; Instruments & Instrumentation SC Engineering; Instruments & Instrumentation GA BE11R UT WOS:A1995BE11R00004 ER PT B AU CARMICHAEL, L DAMARLA, T MCHUGH, P AF CARMICHAEL, L DAMARLA, T MCHUGH, P GP IEEE TI Issues involved in reuse library for design for test SO AUTOTESTCON '95 - SYSTEMS READINESS: TEST TECHNOLOGY FOR THE 21ST CENTURY, CONFERENCE RECORD LA English DT Proceedings Paper CT 31st Annual AUTOTESTCON - Systems Readiness: Test Technology for the 21st-Century (AUTOTESTCON 95) CY AUG 08-10, 1995 CL ATLANTA, GA SP IEEE, Aerosp & Electr Syst Soc, IEEE, Instrumentat & Measurement Soc C1 USA,RES LAB,PHYS SCI DIRECTORATE,FT MONMOUTH,NJ 07703. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-2622-9 PY 1995 BP 84 EP 93 DI 10.1109/AUTEST.1995.522658 PG 10 WC Engineering, Aerospace; Engineering, Electrical & Electronic; Instruments & Instrumentation SC Engineering; Instruments & Instrumentation GA BE11R UT WOS:A1995BE11R00013 ER PT B AU MILLER, JR BALL, MG AF MILLER, JR BALL, MG GP IEEE TI Self alignment of automatic test equipment (ATE) when and how often to do it SO AUTOTESTCON '95 - SYSTEMS READINESS: TEST TECHNOLOGY FOR THE 21ST CENTURY, CONFERENCE RECORD LA English DT Proceedings Paper CT 31st Annual AUTOTESTCON - Systems Readiness: Test Technology for the 21st-Century (AUTOTESTCON 95) CY AUG 08-10, 1995 CL ATLANTA, GA SP IEEE, Aerosp & Electr Syst Soc, IEEE, Instrumentat & Measurement Soc C1 USA,TMDE ACTIV,DIV PROD & MFG ENGN,REDSTONE ARSENAL,AL 35898. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-2622-9 PY 1995 BP 287 EP 293 DI 10.1109/AUTEST.1995.522685 PG 7 WC Engineering, Aerospace; Engineering, Electrical & Electronic; Instruments & Instrumentation SC Engineering; Instruments & Instrumentation GA BE11R UT WOS:A1995BE11R00040 ER PT B AU BOSCO, CD SU, LP DARTY, MA KUSEK, SM GRIFFIN, BA LEE, TC AF BOSCO, CD SU, LP DARTY, MA KUSEK, SM GRIFFIN, BA LEE, TC GP IEEE TI Integrated diagnostic and repair information system (IDRIS) - An open system approach SO AUTOTESTCON '95 - SYSTEMS READINESS: TEST TECHNOLOGY FOR THE 21ST CENTURY, CONFERENCE RECORD LA English DT Proceedings Paper CT 31st Annual AUTOTESTCON - Systems Readiness: Test Technology for the 21st-Century (AUTOTESTCON 95) CY AUG 08-10, 1995 CL ATLANTA, GA SP IEEE, Aerosp & Electr Syst Soc, IEEE, Instrumentat & Measurement Soc C1 USA,TMDE ACT,ATTN AMXTM E,REDSTONE ARSENAL,AL 35898. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-2622-9 PY 1995 BP 496 EP 502 DI 10.1109/AUTEST.1995.522716 PG 7 WC Engineering, Aerospace; Engineering, Electrical & Electronic; Instruments & Instrumentation SC Engineering; Instruments & Instrumentation GA BE11R UT WOS:A1995BE11R00071 ER PT J AU RABIN, J AF RABIN, J TI SMALL LETTER CONTRAST SENSITIVITY - AN ALTERNATIVE MEASURE OF VISUAL RESOLUTION FOR AVIATION CANDIDATES SO AVIATION SPACE AND ENVIRONMENTAL MEDICINE LA English DT Note ID DESIGN AB Exceptional vision is needed to maintain high levels of aviation performance, Current standards for helicopter pilot training include superior visual acuity with minimal refractive error, Despite these demanding criteria, it is likely that visual ability varies among those who meet the standards for pilot training, A more complete knowledge of visual capabilities in these individuals will allow us to better correlate vision with performance and to develop more incisive criteria for selection, The purpose of this study was to investigate an alternative test of visual resolution for aviation candidates using small letter contrast sensitivity (SLCS), Computer-generated letter charts were used to measure visual acuity (VA) and SLCS in 16 candidates who had satisfied military vision standards for pilot training, The acuity and contrast charts varied, by line, in equal log steps such that the letter recognition task was comparable for the two types of measurement, VA and SLCS were highly correlated in these subjects, indicating that the two tests measure similar aspects of visual resolution, Scores were distributed across two lines on the acuity chart, but across four lines on the contrast chart, suggesting that SLCS offers a more discriminating test of resolution. This assumption was confirmed in that SLCS was more highly correlated with small amounts of refractive error In the candidates tested. SLCS offers a sensitive, adjunctive measure of visual resolution which may be useful for identifying the unique visual abilities required for aviation. RP RABIN, J (reprint author), USA,ARL,DIV AIRCREW HLTH & PERFORMANCE,FT RUCKER,AL 36362, USA. NR 5 TC 9 Z9 10 U1 1 U2 1 PU AEROSPACE MEDICAL ASSOC PI ALEXANDRIA PA 320 S HENRY ST, ALEXANDRIA, VA 22314-3579 SN 0095-6562 J9 AVIAT SPACE ENVIR MD JI Aviat. Space Environ. Med. PD JAN PY 1995 VL 66 IS 1 BP 56 EP 58 PG 3 WC Public, Environmental & Occupational Health; Medicine, General & Internal; Sport Sciences SC Public, Environmental & Occupational Health; General & Internal Medicine; Sport Sciences GA PZ827 UT WOS:A1995PZ82700012 PM 7695553 ER PT B AU Race, TD AF Race, TD GP STEEL STRUCTURES PAINTING COUNCIL TI Thermal spray coatings for river dams and locks SO BALANCING ECONOMICS AND COMPLIANCE FOR MAINTAINING PROTECTIVE COATINGS LA English DT Proceedings Paper CT SSPC 1995 Seminar on Balancing Economics and Compliance for Maintaining Protective Coatings - Blazing New Trails CY NOV 09-16, 1995 CL DALLAS, TX SP Steel Struct Painting Council C1 DIV MAT SCI & TECHNOL,CONSTRUCT ENGN RES LABS,CHAMPAIGN,IL 61821. NR 0 TC 0 Z9 0 U1 0 U2 0 PU STEEL STRUCTURES PAINTING COUNCIL PI PITTSBURGH PA 4400 FIFTH AVE, PITTSBURGH, PA 15213 BN 0-938477-97-8 PY 1995 BP 112 EP 114 PG 3 WC Construction & Building Technology; Engineering, Environmental SC Construction & Building Technology; Engineering GA BE98T UT WOS:A1995BE98T00019 ER PT S AU Franzen, W Demaree, JD Fountzoulas, CG Hirvonen, JK AF Franzen, W Demaree, JD Fountzoulas, CG Hirvonen, JK BE Jacobson, DC Luzzi, DE Heinz, TF Iwaki, M TI Equal thickness contours of films deposited on inclined substrates by evaporation and ion beam assisted deposition SO BEAM-SOLID INTERACTIONS FOR MATERIALS SYNTHESIS AND CHARACTERIZATION SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Beam-Solid Interactions for Materials Synthesis and Characterization, at the 1994 MRS Fall Meeting CY NOV 28-DEC 02, 1994 CL BOSTON, MA SP MRS C1 USA,RES LAB,MAT DIRECTORATE,WATERTOWN,MA 02172. NR 0 TC 0 Z9 0 U1 0 U2 0 PU MATERIALS RESEARCH SOC PI PITTSBURGH PA 9800 MCKNIGHT RD, SUITE 327, PITTSBURGH, PA 15237 SN 0272-9172 BN 1-55899-255-3 J9 MATER RES SOC SYMP P PY 1995 VL 354 BP 57 EP 62 PG 6 WC Materials Science, Characterization & Testing SC Materials Science GA BE68S UT WOS:A1995BE68S00009 ER PT S AU Cragin, JH McGilvary, R AF Cragin, JH McGilvary, R BE Tonnessen, KA Williams, MW Tranter, M TI Can inorganic chemical species volatilize from snow? SO BIOGEOCHEMISTRY OF SEASONALLY SNOW-COVERED CATCHMENTS SE IAHS PUBLICATIONS LA English DT Proceedings Paper CT International Symposium on Biogeochemistry of Seasonally Snow-Covered Catchments, at the XXI Assembly of the International-Union-of-Geodesy-and-Geophysics CY JUL 01-14, 1995 CL BOULDER, CO SP Int Union Geodesy & Geophys, IAHS, Int Commiss Snow & Ice, IAHS, Int Commiss Water Qual, IAHS, Int Comm Tracers, UNESCO C1 USA,COLD REG RES & ENGN LAB,HANOVER,NH 03755. NR 0 TC 1 Z9 1 U1 0 U2 0 PU INT ASSOC HYDROLOGICAL SCIENCES PI WALLINGFORD PA INST OF HYDROLOGY, WALLINGFORD, ENGLAND OX10 8BB SN 0144-7815 BN 0-947571-44-2 J9 IAHS-AISH P PY 1995 IS 228 BP 11 EP 16 PG 6 WC Geochemistry & Geophysics; Geosciences, Multidisciplinary SC Geochemistry & Geophysics; Geology GA BF19G UT WOS:A1995BF19G00002 ER PT S AU Albert, MR Hardy, JP AF Albert, MR Hardy, JP BE Tonnessen, KA Williams, MW Tranter, M TI Ventilation experiments in a seasonal snow cover SO BIOGEOCHEMISTRY OF SEASONALLY SNOW-COVERED CATCHMENTS SE IAHS PUBLICATIONS LA English DT Proceedings Paper CT International Symposium on Biogeochemistry of Seasonally Snow-Covered Catchments, at the XXI Assembly of the International-Union-of-Geodesy-and-Geophysics CY JUL 01-14, 1995 CL BOULDER, CO SP Int Union Geodesy & Geophys, IAHS, Int Commiss Snow & Ice, IAHS, Int Commiss Water Qual, IAHS, Int Comm Tracers, UNESCO C1 USA,COLD REG RES & ENGN LAB,HANOVER,NH 03755. NR 0 TC 7 Z9 7 U1 0 U2 1 PU INT ASSOC HYDROLOGICAL SCIENCES PI WALLINGFORD PA INST OF HYDROLOGY, WALLINGFORD, ENGLAND OX10 8BB SN 0144-7815 BN 0-947571-44-2 J9 IAHS-AISH P PY 1995 IS 228 BP 41 EP 49 PG 9 WC Geochemistry & Geophysics; Geosciences, Multidisciplinary SC Geochemistry & Geophysics; Geology GA BF19G UT WOS:A1995BF19G00006 ER PT S AU Hardy, JP Davis, RE Winston, GC AF Hardy, JP Davis, RE Winston, GC BE Tonnessen, KA Williams, MW Tranter, M TI Evolution of factors affecting gas transmissivity of snow in the boreal forest SO BIOGEOCHEMISTRY OF SEASONALLY SNOW-COVERED CATCHMENTS SE IAHS PUBLICATIONS LA English DT Proceedings Paper CT International Symposium on Biogeochemistry of Seasonally Snow-Covered Catchments, at the XXI Assembly of the International-Union-of-Geodesy-and-Geophysics CY JUL 01-14, 1995 CL BOULDER, CO SP Int Union Geodesy & Geophys, IAHS, Int Commiss Snow & Ice, IAHS, Int Commiss Water Qual, IAHS, Int Comm Tracers, UNESCO C1 USA,COLD REG RES & ENGN LAB,HANOVER,NH 03755. NR 0 TC 4 Z9 4 U1 0 U2 2 PU INT ASSOC HYDROLOGICAL SCIENCES PI WALLINGFORD PA INST OF HYDROLOGY, WALLINGFORD, ENGLAND OX10 8BB SN 0144-7815 BN 0-947571-44-2 J9 IAHS-AISH P PY 1995 IS 228 BP 51 EP 59 PG 9 WC Geochemistry & Geophysics; Geosciences, Multidisciplinary SC Geochemistry & Geophysics; Geology GA BF19G UT WOS:A1995BF19G00007 ER PT S AU Hogan, A Leggett, D AF Hogan, A Leggett, D BE Tonnessen, KA Williams, MW Tranter, M TI Soil-to-snow movement of synthetic organic compounds in natural snowpack SO BIOGEOCHEMISTRY OF SEASONALLY SNOW-COVERED CATCHMENTS SE IAHS PUBLICATIONS LA English DT Proceedings Paper CT International Symposium on Biogeochemistry of Seasonally Snow-Covered Catchments, at the XXI Assembly of the International-Union-of-Geodesy-and-Geophysics CY JUL 01-14, 1995 CL BOULDER, CO SP Int Union Geodesy & Geophys, IAHS, Int Commiss Snow & Ice, IAHS, Int Commiss Water Qual, IAHS, Int Comm Tracers, UNESCO C1 USA,COLD REG RES & ENGN LAB,HANOVER,NH 03755. NR 0 TC 0 Z9 0 U1 0 U2 0 PU INT ASSOC HYDROLOGICAL SCIENCES PI WALLINGFORD PA INST OF HYDROLOGY, WALLINGFORD, ENGLAND OX10 8BB SN 0144-7815 BN 0-947571-44-2 J9 IAHS-AISH P PY 1995 IS 228 BP 97 EP 105 PG 9 WC Geochemistry & Geophysics; Geosciences, Multidisciplinary SC Geochemistry & Geophysics; Geology GA BF19G UT WOS:A1995BF19G00012 ER PT S AU Davis, RE Petersen, CE Bales, RC AF Davis, RE Petersen, CE Bales, RC BE Tonnessen, KA Williams, MW Tranter, M TI Ion flux through a shallow snowpack: Effects of initial conditions and melt sequences SO BIOGEOCHEMISTRY OF SEASONALLY SNOW-COVERED CATCHMENTS SE IAHS PUBLICATIONS LA English DT Proceedings Paper CT International Symposium on Biogeochemistry of Seasonally Snow-Covered Catchments, at the XXI Assembly of the International-Union-of-Geodesy-and-Geophysics CY JUL 01-14, 1995 CL BOULDER, CO SP Int Union Geodesy & Geophys, IAHS, Int Commiss Snow & Ice, IAHS, Int Commiss Water Qual, IAHS, Int Comm Tracers, UNESCO C1 USA,COLD REG RES & ENGN LAB,GEOPHYS SCI BRANCH,HANOVER,NH 03755. NR 0 TC 0 Z9 0 U1 0 U2 0 PU INT ASSOC HYDROLOGICAL SCIENCES PI WALLINGFORD PA INST OF HYDROLOGY, WALLINGFORD, ENGLAND OX10 8BB SN 0144-7815 BN 0-947571-44-2 J9 IAHS-AISH P PY 1995 IS 228 BP 115 EP 126 PG 12 WC Geochemistry & Geophysics; Geosciences, Multidisciplinary SC Geochemistry & Geophysics; Geology GA BF19G UT WOS:A1995BF19G00014 ER PT J AU HALL, IH WONG, OT SCOVILL, JP AF HALL, IH WONG, OT SCOVILL, JP TI THE CYTOTOXICITY OF N-PYRIDINYL AND N-QUINOLINYL SUBSTITUTED DERIVATIVES OF PHTHALIMIDE AND SUCCINIMIDE SO BIOMEDICINE & PHARMACOTHERAPY LA English DT Article DE PHTHALIMIDE; SUCCINIMIDE; CYTOTOXICITY OF DERIVATIVES ID CELLS; INHIBITORS AB The N-pyridinyl and N-quinolinyl substituted derivatives of phthalimides and succinimides demonstrated cytotoxicity against the growth of a number of cultured cell lines. The substituted succinimides were more effective than the unsubstituted succinimide derivative in reducing cell growth. On the other hand, phthalimide demonstrated more potent cytotoxicity than its N-substituted derivatives. Three representative examples N-[2-pyridinyl-1-oxide) methyl] phthalimide 8, 1-[N-2-phthalimidoethyl]-3,4-dihydroiso-quinoline 12, and 1-[N-(2-(1,2,3,4-tetrahydro-2-quinolinyl)ethylphthalimide 14 were shown to inhibit L1210 leukemia DNA synthesis whereas RNA synthesis was not inhibited at 25-100 mu M. All three agents inhibited the activities of DNA polymerase alpha, PRPP-amido transferase, nucleoside kinases, and dihydrofolate reductase. The cellular pool levels of d[GTP], d[CTP], and d[TTP] were reduced after 60 minutes incubation at 100 mu M. The DNA molecule itself was not a target of these agents. C1 US MIL ACAD,DEPT CHEM,W POINT,NY 10996. RP HALL, IH (reprint author), UNIV N CAROLINA,SCH PHARM,DIV MED CHEM & NAT PROD,CHAPEL HILL,NC 27599, USA. NR 34 TC 13 Z9 13 U1 0 U2 2 PU EDITIONS SCIENTIFIQUES ELSEVIER PI PARIS CEDEX 15 PA 141 RUE JAVEL, 75747 PARIS CEDEX 15, FRANCE SN 0753-3322 J9 BIOMED PHARMACOTHER JI Biomed. Pharmacother. PY 1995 VL 49 IS 5 BP 251 EP 258 DI 10.1016/0753-3322(96)82631-X PG 8 WC Medicine, Research & Experimental; Pharmacology & Pharmacy SC Research & Experimental Medicine; Pharmacology & Pharmacy GA RU632 UT WOS:A1995RU63200006 PM 7579004 ER PT B AU Cali, PR Bhattacharya, SK AF Cali, PR Bhattacharya, SK BE Hinchee, RE Anderson, DB Hoeppel, RE TI Degradation of PCP during acidogenesis SO BIOREMEDIATION OF RECALCITRANT ORGANICS SE BIOREMEDIATION SERIES LA English DT Proceedings Paper CT 3rd International In Situ and On-Site Bioreclamation Symposium CY APR, 1995 CL SAN DIEGO, CA SP Battelle Mem Inst, Ajou Univ, Coll Engn, Korea, Amer Petr Inst, Asian Inst Technol, Thailand, Biotreatment News, Castalia, ENEA, Italy, Environm Protect, Gas Res Inst, Groundwater Technol Inc, Inst Francais Petr, Mitsubishi Corp, OHM Remediat Serv Corp, Parsons Engn Sci Inc, Natl Inst Public Hlth & Environm, Netherlands, Japan Res Inst Ltd, Umweltbundesamt, Germany, USAF Armstrong Lab, Environ Directorate, USAF Ctr Environm Excellence, US DOE, Off Technol Dev, US EPA, US Naval Facilities Engn Serv Ctr, Stanford Univ, W Reg Hazardous Subst Res Ctr, Oregon Univ, W Reg Hazardous Subst Res Ctr C1 USA,CORPS ENGINEERS,NEW ORLEANS,LA 70160. NR 0 TC 1 Z9 1 U1 0 U2 0 PU BATTELLE PRESS PI COLUMBUS PA 505 KING AVE, COLUMBUS, OH 43201 BN 1-57477-008-X J9 BIOREMED SER PY 1995 VL 3 IS 7 BP 117 EP 122 PG 6 WC Engineering, Environmental SC Engineering GA BG31U UT WOS:A1995BG31U00015 ER PT B AU Funk, SB PastiGrigsby, MB Felicione, EC Crawford, DL AF Funk, SB PastiGrigsby, MB Felicione, EC Crawford, DL BE Hinchee, RE Anderson, DB Hoeppel, RE TI Biotransformation of trinitrotoluene (TNT) by Streptomyces species SO BIOREMEDIATION OF RECALCITRANT ORGANICS SE BIOREMEDIATION SERIES LA English DT Proceedings Paper CT 3rd International In Situ and On-Site Bioreclamation Symposium CY APR, 1995 CL SAN DIEGO, CA SP Battelle Mem Inst, Ajou Univ, Coll Engn, Korea, Amer Petr Inst, Asian Inst Technol, Thailand, Biotreatment News, Castalia, ENEA, Italy, Environm Protect, Gas Res Inst, Groundwater Technol Inc, Inst Francais Petr, Mitsubishi Corp, OHM Remediat Serv Corp, Parsons Engn Sci Inc, Natl Inst Public Hlth & Environm, Netherlands, Japan Res Inst Ltd, Umweltbundesamt, Germany, USAF Armstrong Lab, Environ Directorate, USAF Ctr Environm Excellence, US DOE, Off Technol Dev, US EPA, US Naval Facilities Engn Serv Ctr, Stanford Univ, W Reg Hazardous Subst Res Ctr, Oregon Univ, W Reg Hazardous Subst Res Ctr C1 USA,CORPS ENGINEERS,WATERWAYS EXPT STN,VICKSBURG,MS 39180. NR 0 TC 2 Z9 2 U1 0 U2 0 PU BATTELLE PRESS PI COLUMBUS PA 505 KING AVE, COLUMBUS, OH 43201 BN 1-57477-008-X J9 BIOREMED SER PY 1995 VL 3 IS 7 BP 239 EP 250 PG 12 WC Engineering, Environmental SC Engineering GA BG31U UT WOS:A1995BG31U00030 ER PT B AU Zappi, ME Gunnison, D Fredrickson, HL AF Zappi, ME Gunnison, D Fredrickson, HL BE Hinchee, RE Anderson, DB Hoeppel, RE TI Aerobic treatment of explosives-contaminated soils using two engineering approaches SO BIOREMEDIATION OF RECALCITRANT ORGANICS SE BIOREMEDIATION SERIES LA English DT Proceedings Paper CT 3rd International In Situ and On-Site Bioreclamation Symposium CY APR, 1995 CL SAN DIEGO, CA SP Battelle Mem Inst, Ajou Univ, Coll Engn, Korea, Amer Petr Inst, Asian Inst Technol, Thailand, Biotreatment News, Castalia, ENEA, Italy, Environm Protect, Gas Res Inst, Groundwater Technol Inc, Inst Francais Petr, Mitsubishi Corp, OHM Remediat Serv Corp, Parsons Engn Sci Inc, Natl Inst Public Hlth & Environm, Netherlands, Japan Res Inst Ltd, Umweltbundesamt, Germany, USAF Armstrong Lab, Environ Directorate, USAF Ctr Environm Excellence, US DOE, Off Technol Dev, US EPA, US Naval Facilities Engn Serv Ctr, Stanford Univ, W Reg Hazardous Subst Res Ctr, Oregon Univ, W Reg Hazardous Subst Res Ctr C1 USA,CORPS ENGINEERS,WATERWAYS EXPT STN,VICKSBURG,MS 39180. NR 0 TC 8 Z9 8 U1 0 U2 0 PU BATTELLE PRESS PI COLUMBUS PA 505 KING AVE, COLUMBUS, OH 43201 BN 1-57477-008-X J9 BIOREMED SER PY 1995 VL 3 IS 7 BP 281 EP 288 PG 8 WC Engineering, Environmental SC Engineering GA BG31U UT WOS:A1995BG31U00035 ER PT S AU Eldefrawi, M Eldefrawi, A Wright, J Emanuel, P Valdes, J Rogers, KR AF Eldefrawi, M Eldefrawi, A Wright, J Emanuel, P Valdes, J Rogers, KR BE Rogers, KR Mulchandani, A Zhou, WC TI Immunosensors for detection of chemical mixtures - Antibody affinities, selectivities, and cloning SO BIOSENSOR AND CHEMICAL SENSOR TECHNOLOGY: PROCESS MONITORING AND CONTROL SE ACS SYMPOSIUM SERIES LA English DT Article; Proceedings Paper CT Symposium on Biosensor and Chemical Sensor Technology - Process Monitoring and Control, at the 209th National Meeting of the American-Chemical-Society CY APR 02-06, 1995 CL ANAHEIM, CA SP Amer Chem Soc, Div Biochem Technol, Amer Chem Soc, Biochem Secretariat ID LINKED IMMUNOSORBENT-ASSAY; ESCHERICHIA-COLI; EXPRESSION AB An important objective in using biosensors is to accurately and rapidly detect and quantitate analytes of interest. When using antibodies as biological recognition elements, the specificity, reversibility, and to some extent the detection limits of a biosensor are determined by the characteristics of the antibodies used. Similar to the high specificity afforded by subpopulations of polyclonal antibodies directed toward different haptenic determinants on the same antigen, the use of combinatorial cDNA libraries to clone Fab fragments may provide the ability to tailor this type of specificity. C1 UNIV MARYLAND,SCH PHARM,DEPT PHARMACEUT SCI,BALTIMORE,MD 21201. USA,EDGEWOOD RES DEV & ENGN CTR,ABERDEEN PROVING GROUND,MD 21010. US EPA,NATL EXPOSURE RES LAB,CHARACTERIZAT RES DIV,LAS VEGAS,NV 89193. RP Eldefrawi, M (reprint author), UNIV MARYLAND,SCH MED,DEPT PHARMACOL & EXPTL THERAPEUT,BALTIMORE,MD 21201, USA. RI Mulchandani, Ashok/B-9692-2016 OI Mulchandani, Ashok/0000-0002-2831-4154 NR 28 TC 3 Z9 3 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 SN 0097-6156 BN 0-8412-3330-6 J9 ACS SYM SER PY 1995 VL 613 BP 19 EP 32 PG 14 WC Engineering, Chemical SC Engineering GA BE38J UT WOS:A1995BE38J00003 ER PT B AU MARCOZZI, MD AF MARCOZZI, MD BE Aliabadi, MH Brebbia, CA Dular, P Nicolet, A TI A coupled BEM-FEM for molecular electrostatics with electrolyte effects SO BOUNDARY ELEMENT TECHNOLOGY X LA English DT Proceedings Paper CT 10th International Conference on Boundary Element Technology (BETECH 95) CY SEP, 1995 CL LIEGE, BELGIUM SP Wessex Inst Technol, Univ Liege, Belgium, Int Soc Boundary Elements C1 US MIL ACAD,DEPT MATH SCI,W POINT,NY 10996. NR 0 TC 0 Z9 0 U1 0 U2 0 PU COMPUTATIONAL MECHANICS PUBLICATIONS LTD PI SOUTHAMPTON PA ASHURST LODGE, SOUTHAMPTON, HANTS, ENGLAND S04 2AA BN 1-85312-317-X PY 1995 BP 127 EP 136 PG 10 WC Engineering, Mechanical; Mathematics, Applied; Mechanics; Physics, Mathematical SC Engineering; Mathematics; Mechanics; Physics GA BE13A UT WOS:A1995BE13A00015 ER PT J AU ANDREAS, EL EDSON, JB MONAHAN, EC ROUAULT, MP SMITH, SD AF ANDREAS, EL EDSON, JB MONAHAN, EC ROUAULT, MP SMITH, SD TI THE SPRAY CONTRIBUTION TO NET EVAPORATION FROM THE SEA - A REVIEW OF RECENT PROGRESS SO BOUNDARY-LAYER METEOROLOGY LA English DT Review ID ATMOSPHERIC SURFACE-LAYER; JET DROP EJECTION; WHITECAP COVERAGE; MARINE AEROSOL; BOUNDARY-LAYER; WIND STRESS; VERTICAL DISTRIBUTIONS; SIZE DISTRIBUTIONS; RELATIVE-HUMIDITY; WATER TEMPERATURE AB The part that sea spray plays in the air-sea transfer of heat and moisture has been a controversial question for the last two decades, With general circulation models (GCMs) suggesting that perturbations in the Earth's surface heat budget of only a few W m(-2) can initiate major climatic variations, it is crucial that we identify and quantify all the terms in that heat budget. Thus, here we review recent work on how sea spray contributes to the sea surface heat and moisture budgets. In the presence of spray, the near-surface atmosphere is characterized by a droplet evaporation layer (DEL) with a height that scales with the significant-wave amplitude. The majority of spray transfer processes occur within this layer. As a result, the DEL is cooler and more moist than the atmospheric surface layer would be under identical conditions but without the spray. Also, because the spray in the DEL provides elevated sources and sinks for heat and moisture, the vertical heat fluxes are no longer constant with height. We use Eulerian and Lagrangian models and a simple analytical model to study the processes important in spray droplet dispersion and evaporation within this DEL. These models all point to the conclusion that, in high winds (above about 15 mis), sea spray begins to contribute significantly to the air-sea fluxes of heat and moisture. For example, we estimate that, in a 20-m/s wind, with an air temperature of 20 degrees C, a sea surface temperature of 22 degrees C, and a relative humidity of 80%, the latent and sensible heat fluxes resulting from the spray alone will have magnitudes of order 150 and 15 W/m(2), respectively, in the DEL. Finally, we speculate on what fraction of these fluxes rise out of the DEL and, thus, become available to the entire marine boundary layer. C1 WOODS HOLE OCEANOG INST, DEPT APPL OCEAN PHYS, WOODS HOLE, MA 02543 USA. UNIV CONNECTICUT, DEPT MARINE SCI, GROTON, CT 06340 USA. UNIV CAPE TOWN, DEPT OCEANOG, RONDEBOSCH 7700, SOUTH AFRICA. FISHERIES & OCEANS CANADA, BEDFORD INST OCEANOG, DARTMOUTH, NS B2Y 4A2, CANADA. RP USA, COLD REG RES & ENGN LAB, 72 LYME RD, HANOVER, NH 03755 USA. RI Rouault, Mathieu/A-5022-2008 OI Rouault, Mathieu/0000-0002-3207-6777 NR 135 TC 134 Z9 138 U1 3 U2 20 PU SPRINGER PI DORDRECHT PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS SN 0006-8314 EI 1573-1472 J9 BOUND-LAY METEOROL JI Bound.-Layer Meteor. PD JAN PY 1995 VL 72 IS 1-2 BP 3 EP 52 DI 10.1007/BF00712389 PG 50 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA QL628 UT WOS:A1995QL62800001 ER PT S AU SHAPSHAK, P NAGANO, I XIN, KQ BRADLEY, W MCCOY, CB SUN, NCJ STEWART, RV YOSHIOKA, M PETITO, C GOODKIN, K DOUYON, R SRIVASTAVA, AK CRANDALL, KA AF SHAPSHAK, P NAGANO, I XIN, KQ BRADLEY, W MCCOY, CB SUN, NCJ STEWART, RV YOSHIOKA, M PETITO, C GOODKIN, K DOUYON, R SRIVASTAVA, AK CRANDALL, KA BE Sharp, BM Eisenstein, TK Madden, JJ Friedman, H TI HIV-1 heterogeneity and cytokines SO BRAIN IMMUNE AXIS AND SUBSTANCE ABUSE SE ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY LA English DT Proceedings Paper CT 2nd Annual Symposium on Brain-Immune Axis and Substance Abuse CY JUN 16-18, 1994 CL PALM BEACH, FL ID ACQUIRED-IMMUNODEFICIENCY-SYNDROME; AIDS DEMENTIA COMPLEX; BLOOD-BRAIN-BARRIER; INSITU HYBRIDIZATION; VIRUS-INFECTION; TISSUE; CELLS; EXPRESSION; IDENTIFICATION; ENCEPHALITIS AB Mild manifestations (HIV-1 associated minor cognitive/motor disorder), severe manifestations (HIV-1 associated dementia complex and HIV-1 associated myelopathy), and sensory neuropathy are consequences of HIV-1 infection. Our goal is to elucidate the role of HIV-1 in the complications of AIDS including cytokine immunopathology and HIV-1 DNA sequence variants. We have examined the brain and sensory ganglia from 60 AIDS patients and 20 seronegative controls using PCR, DNA sequencing of the HIV-1 envelope protein (env), in situ hybridization (ISH), and immunohistochemistry (IHC). Using our combined ISH-IHC technique, we could identify different types of cells and HIV-1 simultaneously in cryostat and paraffin sections. We found HIV-1 predominantly in macrophage/microglia in brain. In dorsal root ganglia (DRG) we found rare macrophages infected with HIV-1 and neurons and interstitial cells (including macrophages) which were apoptotic. Cytokines were detected in mononuclear and endothelial cells near neurons. We achieved single copy sensitivity detecting HIV-1 in nervous tissue using nested PCR. We sequenced HIV-1 DNA from 3 intravenous drug users (IDUs): from brain, CSF, and blood. PCR amplification was followed by cloning and then sequencing the HIV-1 insert: V1-V5 regions of the envelope (env) gene. We found that the env genes had increased sequence variation compared to the literature, cDNA sequences derived from RNA were less heterogeneous than clones derived from DNA from the same specimens, clones derived from brain are more closely related (show restricted heterogeneity) compared to clones from blood and CSF from the same patients. Patient 149 clones we examined to date did not correspond to any of the designated subtypes (A-Fl of HIV-1 based on the DNA sequences of the C2-V3 regions. Finally, the HIV-1 RNA produced in these tissues is derived from a minority of DNA clones. Although HIV-1 infected macrophages are not entirely responsible for pathology in the brain and less so in sensory ganglia, some of the products of infection, cytokines, are more widespread in these tissues. Furthermore, HIV-1 strains infecting the brain appear to exhibit restricted heterogeneity compared to autologous CSF and blood and these strains may be associated with cytokines and pathology. HIV-1 strains that infect nervous tissue and cytokines produced in this tissue may effect neuropathogenesis, in vivo, in spite of low levels of local HIV-I infection. We attempt to delineate, here, common sequence variations in HIV-1 isolates in the hope of developing future therapeutic strategies. C1 UNIV MIAMI,SCH MED,DEPT PSYCHIAT,CORAL GABLES,FL 33124. UNIV MIAMI,SCH MED,DEPT NEUROL,CORAL GABLES,FL 33124. UNIV MIAMI,SCH MED,DEPT PATHOL,CORAL GABLES,FL 33124. UNIV MIAMI,SCH MED,COMPREHENS DRUG RES CTR,CORAL GABLES,FL 33124. TOHOKU UNIV,SCH MED,DEPT NEUROL,SENDAI,MIYAGI 980,JAPAN. UNIV CALIF LOS ANGELES,SCH MED,DEPT PATHOL,LOS ANGELES,CA 90024. WALTER REED ARMY INST RES,WASHINGTON,DC. UNIV TEXAS,DEPT ZOOL,AUSTIN,TX 78712. RP UNIV MIAMI,SCH MED,DEPT PSYCHIAT,HIV LAB,D-28,ELLIOTT BLDG,ROOM 2007,1800 NW 10TH AVE,MIAMI,FL 33136, USA. FU NIDA NIH HHS [DA04787, DA07909]; NINDS NIH HHS [NS26584] NR 62 TC 36 Z9 39 U1 0 U2 0 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 SN 0065-2598 BN 0-306-45017-8 J9 ADV EXP MED BIOL JI Adv.Exp.Med.Biol. PY 1995 VL 373 BP 225 EP 238 PG 14 WC Substance Abuse; Immunology; Neurosciences SC Substance Abuse; Immunology; Neurosciences & Neurology GA BD36W UT WOS:A1995BD36W00031 PM 7668155 ER PT J AU APLAND, JP CANN, FJ AF APLAND, JP CANN, FJ TI ANTICONVULSANT EFFECTS OF MEMANTINE AND MK-801 IN GUINEA-PIG HIPPOCAMPAL SLICES SO BRAIN RESEARCH BULLETIN LA English DT Article DE MEMANTINE; MK-801; HIPPOCAMPUS; BRAIN SLICES; ANTICONVULSANTS; SYNAPTIC TRANSMISSION; NMDA ID METHYL-D-ASPARTATE; SEIZURES; POTENT; RECEPTORS; BRAIN; DRUGS; RAT; TRANSMISSION; ANTAGONISTS; INHIBITION AB The anticonvulsant properties of memantine (Mem) were compared to those of MK-801. Extracellular field recordings were obtained from area CA1 of guinea pig hippocampal slices in a total submersion chamber at 32 degrees C in normal oxygenated artificial cerebrospinal fluid (ACSF). Evoked responses were elicited by 0.07 Hz stimulation of the Schaffer collateral and commissural fibers. Bath perfusion of slices with Mg2+-free ACSF and N-methyl-D-aspartate (NMDA)-containing ACSF induced epileptiform afterdischarges following evoked responses. Pretreatment of slices by bath application of 100 mu M Mem for 18-20 min prevented epileptiform afterdischarges under both convulsant conditions. Perfusion with 100 mu M Mem alone for up to 50 min had no discernible effect on evoked responses. MK-801 was as effective at less than or equal to 10 mu M and required application for over 15 min to suppress afterdischarges completely. Both Mem and MK-801 suppressed epileptiform activity when applied after such activity was induced by NMDA or Mg2+-free ACSF. The EC50 of Mem was 16.6 mu M and that of MK-801 was 0.19 mu M for blocking NMDA-induced evoked response suppression. Thus, in the guinea pig hippocampal slice preparation, Mem appeared to have anticonvulsant properties qualitatively similar to those of MK-801, but was 10-100 fold less potent. RP APLAND, JP (reprint author), USA,MED RES INST CHEM DEF,NEUROTOXICOL BRANCH,CDR,MCMR UV YN,ABERDEEN PROVING GROUND,MD 21010, USA. NR 43 TC 18 Z9 19 U1 0 U2 0 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0361-9230 J9 BRAIN RES BULL JI Brain Res. Bull. PY 1995 VL 37 IS 3 BP 311 EP 316 DI 10.1016/0361-9230(95)00038-G PG 6 WC Neurosciences SC Neurosciences & Neurology GA QT037 UT WOS:A1995QT03700014 PM 7627576 ER PT J AU PERRY, JJ BERRY, DA WEISS, RB HAYES, DM DUGGAN, DB HENDERSON, IC AF PERRY, JJ BERRY, DA WEISS, RB HAYES, DM DUGGAN, DB HENDERSON, IC TI HIGH-DOSE TOREMIFENE FOR ESTROGEN AND PROGESTERONE-RECEPTOR NEGATIVE METASTATIC BREAST-CANCER - A PHASE-II TRIAL OF THE CANCER AND LEUKEMIA GROUP-B (CALGB) SO BREAST CANCER RESEARCH AND TREATMENT LA English DT Article DE ANTIESTROGENS; TOREMIFENE; HORMONAL THERAPY; BREAST CANCER ID TRIPHENYLETHYLENE COMPOUND; ANTIESTROGENIC COMPOUND; FC-1157A AB In pre-clinical and limited clinical studies, high doses (greater than or equal to 200 mg/day) of the triphenylethylene derivative toremifene showed activity in estrogen receptor (ER) negative and ER-unknown metastatic breast cancer after progression on tamoxifen, and a mechanism of action independent of hormone receptor binding was speculated. The CALGB conducted a Phase II trial (CALGB 8945) to test the efficacy of high dose toremifene in a population of patients who had hormone receptor-negative, metastatic breast cancer with limited prior chemotherapy exposure, good performance status, and measurable disease. Twenty eligible patients received toremifene at a dose of 400 mg/day orally for 8 weeks. Toxicity was minimal. Nausea was reported by 20% of the patients, lightheadedness by 20%, weight loss by 20%, and hot flashes by 15%. There was no grade 3-4 toxicity. No objective responses were observed, and 5 of 6 patients with stable disease at 8 weeks developed progressive disease at 11 to 33 weeks. High dose toremifene (400 mg/day) is well-tolerated but imparts no detectable activity in hormone receptor-negative, metastatic breast cancer. C1 WALTER REED ARMY MED CTR,MED ONCOL SECT,WASHINGTON,DC 20307. DANA FARBER CANC INST,BOSTON,MA 02115. SUNY HLTH SCI CTR,SYRACUSE,NY. UNIV CALIF SAN FRANCISCO,SAN FRANCISCO,CA 94143. RP PERRY, JJ (reprint author), WAKE FOREST UNIV,CTR COMPREHENS CANC,HEMATOL ONCOL SECT,MED CTR BLVD,WINSTON SALEM,NC 27157, USA. FU NCI NIH HHS [CA33601, CA03927, CA26806] NR 20 TC 9 Z9 9 U1 0 U2 0 PU KLUWER ACADEMIC PUBL PI DORDRECHT PA SPUIBOULEVARD 50, PO BOX 17, 3300 AA DORDRECHT, NETHERLANDS SN 0167-6806 J9 BREAST CANCER RES TR JI Breast Cancer Res. Treat. PY 1995 VL 36 IS 1 BP 35 EP 40 DI 10.1007/BF00690182 PG 6 WC Oncology SC Oncology GA RJ189 UT WOS:A1995RJ18900004 PM 7579504 ER PT J AU Young, SA AF Young, SA TI Rape trauma syndrome in the military courts SO BULLETIN OF THE AMERICAN ACADEMY OF PSYCHIATRY AND THE LAW LA English DT Article ID POSTTRAUMATIC-STRESS-DISORDER; VICTIMS AB The military courts have developed a rich case law tradition in the area of rape trauma syndrome testimony. These cases are particularly important in the context of a military that is both increasingly female and increasingly sensitive to mixed gender relationships. This article reviews the military court's approach to rape trauma testimony over the past 15 years. The author notes that military courts have been accepting of this testimony within certain well defined limits. The author analyzes the approach to testimony at one military medical center and offers a testimony model for the forensic psychiatrist who testifies in a military setting. C1 WALTER REED ARMY MED CTR,WASHINGTON,DC 20307. NR 20 TC 5 Z9 5 U1 0 U2 1 PU AMER ACAD PSYCHIATRY LAW PI BLOOMFIELD PA ONE REGENCY DR, PO BOX 30, BLOOMFIELD, CT 06002 SN 0091-634X J9 B AM ACAD PSYCH LAW JI Bull. Amer. Acad. Psychiat. Law PY 1995 VL 23 IS 4 BP 563 EP 571 PG 9 WC Law; Psychiatry SC Government & Law; Psychiatry GA TR003 UT WOS:A1995TR00300008 PM 8639984 ER PT J AU terKuile, FO Nosten, F Luxemburger, C Kyle, D TejaIsavatharm, P Phaipun, L Price, R Chongsuphajaisiddhi, T White, NJ AF terKuile, FO Nosten, F Luxemburger, C Kyle, D TejaIsavatharm, P Phaipun, L Price, R Chongsuphajaisiddhi, T White, NJ TI Mefloquine treatment of acute falciparum malaria: A prospective study of non-serious adverse effects in 3673 patients SO BULLETIN OF THE WORLD HEALTH ORGANIZATION LA English DT Article ID CLINICAL-TRIAL; PYRIMETHAMINE-SULFADOXINE; CHLOROQUINE; THAILAND; PHARMACOKINETICS; HALOFANTRINE; EFFICACY; CHILDREN; REGIMENS; THERAPY AB Between 1990 and 1994, a series of prospective studies were conducted to optimize the treatment of multidrug-resistant falciparum malaria on the borders of Thailand. The tolerance of various treatment regimens containing either mefloquine 15 mg/kg (M15) or 25 mg/kg (M25) was evaluated in 3673 patients aged between 6 months and 88 years. Early vomiting (within 1 hour) is an important determinant of treatment outcome in these areas, despite re-administration of the dose. Overall, 7% of the patients vomited within an hour. Significant risk factors were age less than or equal to 6 years (relative risk (RR), 3.9) or >50 years (RR, 2.7), the higher mefloquine dose (M25) (RR, 2.7), vomiting <24 hours before enrolment (RR, 2.5), axillary temperature >38.0 degrees C (RR, 1.6), and parasitaemia >10 000/mu l (RR, 1.3). in children less than or equal to 2 years, 30% vomited with M25, and 13% did not tolerate a repeat dose. Vomiting was reduced 40% by splitting the higher dose (RR, 0.6; 95% Cl, 0.4-0.8), and 50% by giving mefloquine on the second day in combination with artesunate (RR, 0.5; Cl, 0.3-0.9). Anorexia, nausea, vomiting, dizziness, and sleeping disorders were 1.1-1.4 times more frequent with M25 than M15 in the three days following treatment, but were similar in the single or split-dose M25 groups, despite twofold higher mefloquine concentrations obtained with the latter. There was no evidence that diarrhoea, headache, and abdominal pain were associated with mefloquine use. High-dose mefloquine is well tolerated but should be given as a split dose. C1 SHOKLO MALARIA RES UNIT,MAE SOT,THAILAND. MAHIDOL UNIV,FAC TROP MED,BANGKOK,THAILAND. UNIV AMSTERDAM,ACAD MED CTR,INFECT DIS TROP MED & AIDS UNIT,1105 AZ AMSTERDAM,NETHERLANDS. ARMED FORCES RES INST MED SCI,DEPT BIOCHEM & IMMUNOL,BANGKOK 10400,THAILAND. UNIV OXFORD,JOHN RADCLIFFE HOSP,NUFFIELD DEPT CLIN MED,CTR TROP MED,OXFORD OX3 9DU,ENGLAND. RI White, Nicholas/I-4629-2012; OI Price, Richard/0000-0003-2000-2874; Nosten, Francois/0000-0002-7951-0745 FU Wellcome Trust NR 33 TC 73 Z9 74 U1 0 U2 0 PU WORLD HEALTH ORGANIZATION PI GENEVA 27 PA DISTRIBUTION AND SALES, CH-1211 GENEVA 27, SWITZERLAND SN 0042-9686 J9 B WORLD HEALTH ORGAN JI Bull. World Health Organ. PY 1995 VL 73 IS 5 BP 631 EP 642 PG 12 WC Public, Environmental & Occupational Health SC Public, Environmental & Occupational Health GA TN134 UT WOS:A1995TN13400008 PM 8846489 ER PT B AU DELUCA, CC MCCARTHY, DF LAWLER, WB PATTERSON, MS AF DELUCA, CC MCCARTHY, DF LAWLER, WB PATTERSON, MS BE Anagnostopoulos, CN Lesser, MP TI HIGH PERFORMANCE 1-D CCD CAMERA SO CAMERAS AND SYSTEMS FOR ELECTRONIC PHOTOGRAPHY AND SCIENTIFIC IMAGING SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Cameras and Systems for Electronic Photography and Scientific Imaging CY FEB 08-09, 1995 CL SAN JOSE, CA SP SOC IMAGING SCI & TECHNOL, SOC PHOTO OPT INSTRUMENTAT ENGINEERS C1 USA,RES LAB,SENSORS SIGNATURES SIGNAL & INFORMAT PROC DIRECTORATE,ADELPHI,MD 20783. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1763-7 J9 P SOC PHOTO-OPT INS PY 1995 VL 2416 BP 167 EP 180 DI 10.1117/12.204829 PG 14 WC Optics; Imaging Science & Photographic Technology SC Optics; Imaging Science & Photographic Technology GA BC99B UT WOS:A1995BC99B00019 ER PT S AU Gormley, GJ Brawley, O Thompson, I AF Gormley, GJ Brawley, O Thompson, I BE Bradlow, HL Osborne, MP Veronesi, U TI The potential application of finasteride for chemoprevention of prostate cancer SO CANCER PREVENTION: FROM THE LABORATORY TO THE CLINIC: IMPLICATIONS OF GENETIC, MOLECULAR, AND PREVENTIVE RESEARCH SE ANNALS OF THE NEW YORK ACADEMY OF SCIENCES LA English DT Article; Proceedings Paper CT International Conference on Cancer Prevention - From the Laboratory to the Clinic: Implications to Genetic, Molecular, and Preventive Research CY SEP 22-24, 1994 CL NEW YORK, NY SP Strang Canc Prevent Ctr, European Sch Oncol, Cornell Univ Med Coll ID MALE PSEUDOHERMAPHRODITISM; DIHYDROTESTOSTERONE; 5-ALPHA-REDUCTASE C1 NCI,ROCKVILLE,MD 20852. BROOKE ARMY MED CTR,FT SAM HOUSTON,TX 78234. RP Gormley, GJ (reprint author), MERCK RES LABS,RAHWAY,NJ 07065, USA. NR 22 TC 13 Z9 15 U1 0 U2 1 PU NEW YORK ACAD SCIENCES PI NEW YORK PA 2 EAST 63RD ST, NEW YORK, NY 10021 SN 0077-8923 BN 0-89766-947-9 J9 ANN NY ACAD SCI JI Ann.NY Acad.Sci. PY 1995 VL 768 BP 163 EP 169 DI 10.1111/j.1749-6632.1995.tb12119.x PG 7 WC Oncology; Multidisciplinary Sciences SC Oncology; Science & Technology - Other Topics GA BE92E UT WOS:A1995BE92E00016 PM 8526345 ER PT J AU BARRETT, A KALETUNC, G ROSENBURG, S BRESLAUER, K AF BARRETT, A KALETUNC, G ROSENBURG, S BRESLAUER, K TI EFFECT OF SUCROSE ON THE STRUCTURE, MECHANICAL STRENGTH AND THERMAL-PROPERTIES OF CORN EXTRUDATES SO CARBOHYDRATE POLYMERS LA English DT Article ID GLASS-TRANSITION; WATER; AMYLOPECTIN; INGREDIENTS; MIXTURES; SUGAR AB The effects of sucrose on extrusion process parameters and the structural, mechanical and thermal characteristics of the resultant extrudates have been investigated. To this end, sucrose in concentrations between 0 and 10% by weight was added to corn meal prior to extrusion at two levels of moisture (15 and 20%). The resulting data revealed the following significant features. (i) At the higher moisture level, sucrose progressively reduced the specific mechanical energy, while exhibiting little effect at the lower moisture level. (ii) At both moisture levels, sucrose increased the bulk density and reduced the cell size; this effect was progressive for high extrusion moisture samples and evident only at high sucrose contents for low extrusion moisture samples. (iii) In extrudate samples equilibrated to moisture contents between 12 and 17% wt, sucrose progressively plasticized the structures, as assessed by compression, dynamic mechanical spectrometry, and differential scanning calorimetry. In the aggregate, these results showed that the addition of sucrose requires a modification of the extrusion operating conditions to produce extrudates with optimal textural and storage properties. C1 USA,NATICK RES DEV & ENGN CTR,SUSTAINABIL DIRECTORATE,NATICK,MA 01760. RUTGERS STATE UNIV,DEPT CHEM,PISCATAWAY,NJ 08855. RI Kaletunc, Gonul/B-8806-2012 NR 34 TC 43 Z9 43 U1 0 U2 3 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, OXON, ENGLAND OX5 1GB SN 0144-8617 J9 CARBOHYD POLYM JI Carbohydr. Polym. PY 1995 VL 26 IS 4 BP 261 EP 269 DI 10.1016/0144-8617(95)00024-2 PG 9 WC Chemistry, Applied; Chemistry, Organic; Polymer Science SC Chemistry; Polymer Science GA RF944 UT WOS:A1995RF94400003 ER PT B AU BARNHARDT, ML WHITE, SJ AF BARNHARDT, ML WHITE, SJ GP INT EROSION CONTROL ASSOC TI Evaluating reclamation projects on active military training sites SO CARRYING THE TORCH FOR EROSION CONTROL: AN OLYMPIC TASK LA English DT Proceedings Paper CT XXVI Conference of the International-Erosion-Control-Association on Carrying the Torch for Erosion Control - An Olympic Task CY FEB 25-MAR 03, 1995 CL ATLANTA, GA SP Int Eros Control Assoc C1 USA,CORPS ENGINEERS,CONSTRUCT ENGN RES LABS,DIV ENVIRONM,CHAMPAIGN,IL 61826. NR 0 TC 0 Z9 0 U1 0 U2 0 PU INT EROSION CONTROL ASSOC PI STEAMBOAT SPRINGS PA PO BOX 4904, STEAMBOAT SPRINGS, CO 80477 PY 1995 BP 179 EP 189 PG 11 WC Engineering, Environmental; Engineering, Civil; Forestry; Geography SC Engineering; Forestry; Geography GA BD28N UT WOS:A1995BD28N00016 ER PT B AU WHITE, SJ BARNHARDT, ML AF WHITE, SJ BARNHARDT, ML GP INT EROSION CONTROL ASSOC TI Military tactical vehicle trail maintenance and erosion control SO CARRYING THE TORCH FOR EROSION CONTROL: AN OLYMPIC TASK LA English DT Proceedings Paper CT XXVI Conference of the International-Erosion-Control-Association on Carrying the Torch for Erosion Control - An Olympic Task CY FEB 25-MAR 03, 1995 CL ATLANTA, GA SP Int Eros Control Assoc C1 USA,CORPS ENGINEERS,CONSTRUCT ENGN RES LABS,CHAMPAIGN,IL 61826. NR 0 TC 0 Z9 0 U1 0 U2 0 PU INT EROSION CONTROL ASSOC PI STEAMBOAT SPRINGS PA PO BOX 4904, STEAMBOAT SPRINGS, CO 80477 PY 1995 BP 489 EP 498 PG 10 WC Engineering, Environmental; Engineering, Civil; Forestry; Geography SC Engineering; Forestry; Geography GA BD28N UT WOS:A1995BD28N00041 ER PT J AU MUNDIE, TG FINN, K BALARAMAN, V SOOD, S EASA, D AF MUNDIE, TG FINN, K BALARAMAN, V SOOD, S EASA, D TI CONTINUOUS NEGATIVE EXTRATHORACIC PRESSURE AND POSITIVE END-EXPIRATORY PRESSURE - A COMPARATIVE-STUDY IN ESCHERICHIA-COLI ENDOTOXIN-TREATED NEONATAL PIGLETS SO CHEST LA English DT Article DE CONTINUOUS NEGATIVE EXTRATHORACIC PRESSURE; END-EXPIRATORY LUNG VOLUME; PULMONARY HYPERTENSION ID PULMONARY-HYPERTENSION; VENTILATION; SHOCK; INFANTS AB Recent clinical studies have suggested that improvement in pulmonary gas exchange with the use of continuous negative extrathoracic pressure (CNEP) in conjunction with intermittent mandatory ventilation (IMV) may be due to increased pulmonary blood flow. Accordingly, we investigated the effects of CNEP vs positive end-expiratory pressure (PEEP) in ventilated neonatal piglets after Escherichia coli endotoxin was administered to induce pulmonary hypertension. Two experimental groups of piglets with six in each, were subjected to three 30-min alternating periods-6 cm H2O CNEP with 6 cm H2O PEEP, beginning 2 h after endotoxin infusion. End-expiratory lung volume (EELV) increased similarly from baseline (13+/-2 mL/kg) with both CNEP (28+/-2 mL/kg) and PEEP (29+/-2 mL/kg). In addition, the increase in PaO2 from baseline with CNEP (106+/-9 to 135+/-7 mm Hg) was similar to that with PEEP (114+/-11 to 132+/-6 mm Hg). Further, no differences were found in dynamic lung compliance, EELV, lung resistance, blood gas indexes, or hemodynamics, including transmural pulmonary artery pressure and pulmonary vascular resistance between CNEP and PEEP, With transpulmonary pressure and transrespiratory pressure equal, CNEP in tandem with IMV is physiologically equivalent to PEEP and IMV. C1 KAPIOLANI MED CTR WOMAN & CHILDREN,JOHN A BURNS SCH MED,DEPT PEDIAT,HONOLULU,HI 96826. TRIPLER ARMY MED CTR,DEPT CLIN INVEST,HONOLULU,HI 96859. NR 30 TC 6 Z9 6 U1 0 U2 0 PU AMER COLL CHEST PHYSICIANS PI NORTHBROOK PA 3300 DUNDEE ROAD, NORTHBROOK, IL 60062-2348 SN 0012-3692 J9 CHEST JI Chest PD JAN PY 1995 VL 107 IS 1 BP 249 EP 255 DI 10.1378/chest.107.1.249 PG 7 WC Critical Care Medicine; Respiratory System SC General & Internal Medicine; Respiratory System GA QC158 UT WOS:A1995QC15800049 PM 7813286 ER PT J AU SOTO, J HERNANDEZ, N MEJIA, H GROGL, M BERMAN, J AF SOTO, J HERNANDEZ, N MEJIA, H GROGL, M BERMAN, J TI SUCCESSFUL TREATMENT OF NEW-WORLD CUTANEOUS LEISHMANIASIS WITH A COMBINATION OF TOPICAL PAROMOMYCIN METHYLBENZETHONIUM CHLORIDE AND INJECTABLE MEGLUMINE ANTIMONATE SO CLINICAL INFECTIOUS DISEASES LA English DT Article ID SODIUM STIBOGLUCONATE PENTOSTAM; CLINICAL-TRIAL; KETOCONAZOLE; ALLOPURINOL AB Colombian patients with New World cutaneous leishmaniasis were treated with a combination of a topical formulation (15% paromomycin sulfate/5% methylbenzethonium chloride, twice a day) and parenteral meglumine antimonate (20 mg of antimony [Sb]/[kg.d]). Cohort 1 received topical therapy for 10 days and Sb for 7 days; 18 (90%) of the 20 patients were cured (follow-up, 12 months), Other clinical data suggested that neither the topical formulation alone nor the 7-day regimen of Sb alone would have cured many patients, In a subsequent cohort, which received topical therapy for 10 days and Sb for 3 days, the cure rate was 42% (eight of 19 patients), In Colombian cohorts (historical controls) treated with Sb alone for 10-15 days, the cure rate was 31%-36%, Side effects in cohort 1 patients consisted of local reactions to the topical formulation: burning and pruritis in 25% of patients and vesicle formation in 15% of patients, This is the first report that a regimen partially composed of topical antimicrobial agents can be highly effective for treatment of New World cutaneous leishmaniasis. C1 WALTER REED ARMY MED CTR,WALTER REED ARMY INST RES,WASHINGTON,DC 20307. RP SOTO, J (reprint author), BOGOTA MIL HOSP,SERV DERMATOL,TRANSVERSAL B 49-00,BOGOTA,COLOMBIA. NR 19 TC 34 Z9 34 U1 0 U2 0 PU UNIV CHICAGO PRESS PI CHICAGO PA 5720 S WOODLAWN AVE, CHICAGO, IL 60637 SN 1058-4838 J9 CLIN INFECT DIS JI Clin. Infect. Dis. PD JAN PY 1995 VL 20 IS 1 BP 47 EP 51 PG 5 WC Immunology; Infectious Diseases; Microbiology SC Immunology; Infectious Diseases; Microbiology GA QC639 UT WOS:A1995QC63900009 PM 7727669 ER PT J AU SCHRANK, JH KELLY, JW MCALLISTER, CK AF SCHRANK, JH KELLY, JW MCALLISTER, CK TI RANDOMIZED COMPARISON OF CEFEPIME AND CEFTAZIDIME FOR TREATMENT OF HOSPITALIZED-PATIENTS WITH GRAM-NEGATIVE BACTEREMIA SO CLINICAL INFECTIOUS DISEASES LA English DT Article ID SPECTRUM CEPHALOSPORIN; ESCHERICHIA-COLI; INVITRO ACTIVITY; BMY-28142; NEUTROPENIA; MENINGITIS; INFECTIONS; RESISTANT; EFFICACY; CANCER AB We conducted a randomized, prospective, open comparison to evaluate the efficacy and safety of cefepime and ceftazidime in the treatment of hospitalized patients with suspected gram-negative bacteremia, Twenty-eight patients with signs and symptoms of sepsis were prospectively randomized to receive cefepime (13 patients) or ceftazidime (15 patients), Cultures of blood obtained at entry into the study were positive for 24 (85.7%) of 28 patients, Eight patients had two or more positive pretreatment blood cultures, and the remaining 16 had one positive pretreatment blood culture, The most commonly isolated blood pathogen was Escherichia coli, Eleven of 13 patients treated with cefepime and 12 of 15 patients treated with ceftazidime were clinically cured, Adverse effects attributable to therapy with the study drugs were minimal in both groups of patients and included rash, headache, nausea, and diarrhea, Our results suggest that cefepime is as efficacious and well tolerated as is ceftazidime in the treatment of hospitalized patients with documented gram-negative bacteremia. RP SCHRANK, JH (reprint author), BROOKE ARMY MED CTR,MDI,HSHE,DEPT MED,FT SAM HOUSTON,TX 78234, USA. NR 20 TC 20 Z9 22 U1 0 U2 0 PU UNIV CHICAGO PRESS PI CHICAGO PA 5720 S WOODLAWN AVE, CHICAGO, IL 60637 SN 1058-4838 J9 CLIN INFECT DIS JI Clin. Infect. Dis. PD JAN PY 1995 VL 20 IS 1 BP 56 EP 58 PG 3 WC Immunology; Infectious Diseases; Microbiology SC Immunology; Infectious Diseases; Microbiology GA QC639 UT WOS:A1995QC63900011 PM 7727671 ER PT J AU RASZKA, WV SKILLMAN, LP MCEVOY, PL ROBB, ML AF RASZKA, WV SKILLMAN, LP MCEVOY, PL ROBB, ML TI ISOLATION OF NONTUBERCULOUS, NON-AVIUM MYCOBACTERIA FROM PATIENTS INFECTED WITH HUMAN-IMMUNODEFICIENCY-VIRUS SO CLINICAL INFECTIOUS DISEASES LA English DT Article ID COMPLEX INFECTION; SYNDROME AIDS; INTRACELLULARE; STRAINS; IDENTIFICATION AB Mycobacterium avium serovars account for 97% of typeable M. avium complex (MAC) organisms causing infection in patients with AIDS, We reviewed 216 consecutive cultures that yielded nontuberculous mycobacteria (NTM) from 212 patients. Only the first isolate of each species of NTM recovered from each patient was analyzed in the study. Among the 92 patients infected with the human immunodeficiency virus, 96 NTM organisms were identified; M, avium was recovered from 50 (77%) of the 65 NTM-positive cultures of blood or bone marrow, while Mycobacterium intracellulare and other non-avium NTM accounted for 18% and 5% of the isolates, respectively, Little difference in the susceptibility of isolates to antibiotics was noted between HIV-positive and HIV-negative patients or between M. avium and M. intracellulare. These data demonstrate that HIV-positive patients develop disseminated disease with NTM other than M. avium more frequently than has been previously reported and that these patients do not appear to be infected with NTM that are more resistant to antimicrobial agents than are NTM isolated from HIV-negative patients. C1 UNIFORMED SERV UNIV HLTH SCI,BETHESDA,MD 20814. WALTER REED ARMY MED CTR,DEPT PATHOL,WASHINGTON,DC 20307. WALTER REED ARMY INST RES,DEPT RETROVIROL,ROCKVILLE,MD. RP RASZKA, WV (reprint author), WILLIAM BEAUMONT ARMY MED CTR,DEPT PEDIAT,EL PASO,TX 79920, USA. NR 16 TC 15 Z9 16 U1 0 U2 0 PU UNIV CHICAGO PRESS PI CHICAGO PA 5720 S WOODLAWN AVE, CHICAGO, IL 60637 SN 1058-4838 J9 CLIN INFECT DIS JI Clin. Infect. Dis. PD JAN PY 1995 VL 20 IS 1 BP 73 EP 76 PG 4 WC Immunology; Infectious Diseases; Microbiology SC Immunology; Infectious Diseases; Microbiology GA QC639 UT WOS:A1995QC63900014 PM 7727674 ER PT J AU Middlebrook, JL Brown, JE AF Middlebrook, JL Brown, JE TI Immunodiagnosis and immunotherapy of tetanus and botulinum neurotoxins SO CLOSTRIDIAL NEUROTOXINS SE CURRENT TOPICS IN MICROBIOLOGY AND IMMUNOLOGY LA English DT Review ID LINKED-IMMUNOSORBENT-ASSAY; TOXIN FRAGMENT-C; RABIES IMMUNE GLOBULIN; HUMAN MONOCLONAL-ANTIBODIES; HIGH-LEVEL EXPRESSION; ESCHERICHIA-COLI; HUMAN-SERA; INFANT BOTULISM; INDIRECT HEMAGGLUTINATION; MANDATORY VACCINATION RP Middlebrook, JL (reprint author), USA,MED RES INST INFECT DIS,DIV TOXICOL,FREDERICK,MD 21702, USA. NR 178 TC 30 Z9 32 U1 0 U2 1 PU SPRINGER-VERLAG BERLIN PI BERLIN 33 PA HEIDELBERGER PLATZ 3, W-1000 BERLIN 33, GERMANY SN 0070-217X J9 CURR TOP MICROBIOL JI Curr.Top.Microbiol.Immunol. PY 1995 VL 195 BP 89 EP 122 PG 34 WC Immunology; Microbiology; Neurosciences SC Immunology; Microbiology; Neurosciences & Neurology GA BF67W UT WOS:A1995BF67W00005 PM 8542761 ER PT B AU MARIANI, D AF MARIANI, D BE Hopper, DG TI Crewman's Associate Advanced Technology Demonstration SO COCKPIT DISPLAYS II SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Cockpit Displays II CY APR 19-21, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers C1 USA,CTR DEV & ENGN,VETRON BUSINESS GRP,WARREN,MI 48397. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1815-3 J9 P SOC PHOTO-OPT INS PY 1995 VL 2462 BP 14 EP 17 DI 10.1117/12.210955 PG 4 WC Ergonomics; Optics SC Engineering; Optics GA BD53N UT WOS:A1995BD53N00002 ER PT S AU ALVING, CR AF ALVING, CR BE Williams, JC Goldenthal, KL Burns, DL Lewis, BP TI LIPOSOMAL VACCINES - CLINICAL STATUS AND IMMUNOLOGICAL PRESENTATION FOR HUMORAL AND CELLULAR-IMMUNITY SO COMBINED VACCINES AND SIMULTANEOUS ADMINISTRATION: CURRENT ISSUES AND PERSPECTIVES SE ANNALS OF THE NEW YORK ACADEMY OF SCIENCES LA English DT Article; Proceedings Paper CT Conference on Combined Vaccines and Simultaneous Administration: Current Issues and Perspectives CY JUL 28-30, 1993 CL BETHESDA, MD SP US FDA, Ctr Biol Evaluat & Res, Natl Vaccine Program Off, NIH, NIAID, Ctr Dis Control & Prevent, WHO ID LYMPHOCYTE-T INDUCTION; PH-SENSITIVE LIPOSOMES; BUILT-IN ADJUVANT; ANTIGEN-PRESENTATION; SYNTHETIC PEPTIDE; SOLUBLE-PROTEIN; GOLGI-APPARATUS; PRESENTATION PATHWAY; HEPATITIS-A; LIPID-A RP ALVING, CR (reprint author), WALTER REED ARMY INST RES,DEPT MEMBRANE BIOCHEM,WASHINGTON,DC 20307, USA. NR 56 TC 47 Z9 47 U1 0 U2 2 PU NEW YORK ACAD SCIENCES PI NEW YORK PA 2 EAST 63RD ST, NEW YORK, NY 10021 SN 0077-8923 BN 0-89766-863-4 J9 ANN NY ACAD SCI JI Ann.NY Acad.Sci. PY 1995 VL 754 BP 143 EP 152 DI 10.1111/j.1749-6632.1995.tb44447.x PG 10 WC Public, Environmental & Occupational Health; Immunology; Infectious Diseases; Multidisciplinary Sciences SC Public, Environmental & Occupational Health; Immunology; Infectious Diseases; Science & Technology - Other Topics GA BD16V UT WOS:A1995BD16V00018 PM 7625648 ER PT S AU MILICH, DR PETERSON, DL ZHENG, J HUGHES, JL WIRTZ, R SCHODEL, F AF MILICH, DR PETERSON, DL ZHENG, J HUGHES, JL WIRTZ, R SCHODEL, F BE Williams, JC Goldenthal, KL Burns, DL Lewis, BP TI THE HEPATITIS NUCLEOCAPSID AS A VACCINE CARRIER MOIETY SO COMBINED VACCINES AND SIMULTANEOUS ADMINISTRATION: CURRENT ISSUES AND PERSPECTIVES SE ANNALS OF THE NEW YORK ACADEMY OF SCIENCES LA English DT Article; Proceedings Paper CT Conference on Combined Vaccines and Simultaneous Administration: Current Issues and Perspectives CY JUL 28-30, 1993 CL BETHESDA, MD SP US FDA, Ctr Biol Evaluat & Res, Natl Vaccine Program Off, NIH, NIAID, Ctr Dis Control & Prevent, WHO ID B VIRUS CORE; T-CELL; E-ANTIGEN; IMMUNOLOGICAL PROPERTIES; SALMONELLA-TYPHI; FUSION PROTEINS; PEPTIDE FUSIONS; IMMUNOGENICITY; PARTICLES; EXPRESSION C1 VIRGINIA COMMONWEALTH UNIV, DEPT BIOCHEM, RICHMOND, VA 23284 USA. WALTER REED ARMY MED CTR, WALTER REED ARMY INST RES, DEPT BACTERIAL DIS, WASHINGTON, DC 20307 USA. RP MILICH, DR (reprint author), SCRIPPS RES INST, DEPT MOLEC BIOL, 10666 N TORREY PINES RD, LA JOLLA, CA 92037 USA. FU NIAID NIH HHS [AI 20720, AI 33562] NR 35 TC 27 Z9 29 U1 0 U2 4 PU NEW YORK ACAD SCIENCES PI NEW YORK PA 2 EAST 63RD ST, NEW YORK, NY 10021 SN 0077-8923 BN 0-89766-863-4 J9 ANN NY ACAD SCI JI Ann.NY Acad.Sci. PY 1995 VL 754 BP 187 EP 201 DI 10.1111/j.1749-6632.1995.tb44451.x PG 15 WC Public, Environmental & Occupational Health; Immunology; Infectious Diseases; Multidisciplinary Sciences SC Public, Environmental & Occupational Health; Immunology; Infectious Diseases; Science & Technology - Other Topics GA BD16V UT WOS:A1995BD16V00022 PM 7542855 ER PT J AU Birk, A McQuaid, M Bliesener, G AF Birk, A McQuaid, M Bliesener, G TI Combustion of HAN-based liquid propellant sprays at 28 to 38 MPA SO COMBUSTION SCIENCE AND TECHNOLOGY LA English DT Article DE spray combustion; liquid monopropellant AB Experiments were conducted to elucidate the jet breakup, atomization,and combustion of liquid gun propellant (LGP) sprays through the use of imaging techniques. Hydroxylammonium nitrate (HAN)-based monopropellants were injected at velocities ranging from 100 to 240m/s through circular orifices into 33 MPa, 500 degrees C nitrogen. Spray dynamics were recorded via high speed cinematography. Breakthroughs in the imaging of combusting sprays were achieved by side illumination of the sprays with pulsed laser light sheets and by seeding the propellants with various nitrate salts to enhance flame luminosity. The sprays were observed to ignite in the far field, and flame advanced upstream, sustained by extensive turbulent gas recirculation in the closed chamber. The experiments revealed the significance of intense, random burning in vortices. The formation and combustion of large liquid droplets in the vortices were also observed. In addition to the LGP sprays, experiments were conducted with liquids whose thermodynamic critic;al point could be exceeded. These results suggest that the LGP spray combustion was subcritical at the ambient conditions achieved in this study. The applicability of single phase incompressible turbulent jet theory and aerodynamic theory for characterizing the dynamics of these sprays is discussed. RP Birk, A (reprint author), USA,RES LAB,AMSRL WT PA,ABERDEEN PROVING GROUND,MD 21005, USA. NR 20 TC 2 Z9 2 U1 0 U2 3 PU GORDON BREACH SCI PUBL LTD PI READING PA C/O STBS LTD PO BOX 90, READING, BERKS, ENGLAND RG1 8JL SN 0010-2202 J9 COMBUST SCI TECHNOL JI Combust. Sci. Technol. PY 1995 VL 106 IS 1-3 BP 1 EP & DI 10.1080/00102209508907764 PG 20 WC Thermodynamics; Energy & Fuels; Engineering, Multidisciplinary; Engineering, Chemical SC Thermodynamics; Energy & Fuels; Engineering GA UH130 UT WOS:A1995UH13000001 ER PT J AU TZENG, JT ABRAHAMIAN, AS AF TZENG, JT ABRAHAMIAN, AS TI DYNAMIC COMPRESSIVE PROPERTIES OF COMPOSITES AT INTERIOR BALLISTIC RATES OF LOADING-EXPERIMENTAL METHOD SO COMPOSITES ENGINEERING LA English DT Article AB An experimental method has been developed to investigate the dynamic effects on material behavior in a gun launch environment. A test fixture with a designed crashing mechanism generates a loading condition resulting from gun pressure. Methods of data acquisition and reduction have also been developed using a streak camera and a film digitization technique. The system is calibrated and verified by testing aluminum samples and fairly good results are obtained. Finally, polymer composite laminates with layup constructions of interest are tested. Strain rate effects on the compressive strength are discovered at the interior ballistic rates of loading. RP TZENG, JT (reprint author), USA,RES LAB,WEAPONS TECHNOL DIRECTORATE,ABERDEEN PROVING GROUND,MD 21005, USA. NR 7 TC 3 Z9 3 U1 1 U2 1 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0961-9526 J9 COMPOS ENG JI Compos. Eng. PY 1995 VL 5 IS 5 BP 501 EP 508 DI 10.1016/0961-9526(95)00021-E PG 8 WC Engineering, Multidisciplinary; Materials Science, Composites SC Engineering; Materials Science GA RB875 UT WOS:A1995RB87500004 ER PT S AU MERKEL, KG CERNY, CLA LAREAU, RT BRIGHT, VM YU, PW SCHUERMEYER, FL AF MERKEL, KG CERNY, CLA LAREAU, RT BRIGHT, VM YU, PW SCHUERMEYER, FL BE Goronkin, H Mishra, U TI RAPID THERMAL ANNEALING EFFECTS ON THE STRUCTURAL INTEGRITY OF INALAS/GAASSB HIGFET EPILAYERS ON INP SO COMPOUND SEMICONDUCTORS 1994 SE INSTITUTE OF PHYSICS CONFERENCE SERIES LA English DT Article; Proceedings Paper CT 21st International Symposium on Compound Semiconductors CY SEP 18-22, 1994 CL SAN DIEGO, CA AB The upper thermal limit for In0.52Al0.48As/GaAs0.51Sb0.49 heterojunction insulated-gate FET (HIGFET) epilayers is determined for both self-aligned gate (SAG) and recessed gate (RG) designs. Photoluminescence (PL), secondary ion mass spectroscopy (SIMS) acid Auger electron spectroscopy (AES) are used to monitor degradation following rapid thermal annealing (RTA) at, temperatures between 600 and 800 degrees C. Epilayer integrity is maintained in both the SAG and RG structures to 600 degrees C. Interfacial degradation following RTA at 700 degrees C is more severe for the SAG structure. After 800 degrees C RTA, the GaAs0.51Sb0.49 channel no longer exists in either sample due to Ga and Sb indiffusion, and In and Al outdiffusion to the sample surface. The SIMS and AES results correlate with the PL results and indicate rapid thermal processing temperature limits of 600 degrees C for the SAG HIGFET and 700 degrees C for the RG HIGFET. C1 USAF,WRIGHT LAB,SOLID STATE ELECTR DIRECTORATE,WRIGHT PATTERSON AFB,OH 45433. USA,RES LAB,ELECTR & POWER SOURCES DIRECTORATE,FT MONMOUTH,NJ 07703. USAF,WRIGHT LAB,MAT DIRECTORATE,MLPO,WRIGHT PATTERSON AFB,OH 45433. RP MERKEL, KG (reprint author), USAF,INST TECHNOL,DEPT ELECT & COMP ENGN,WRIGHT PATTERSON AFB,OH 45433, USA. NR 5 TC 0 Z9 0 U1 0 U2 1 PU IOP PUBLISHING LTD PI BRISTOL PA TECHNO HOUSE, REDCLIFFE WAY, BRISTOL, ENGLAND BS1 6NX SN 0951-3248 BN 0-7503-0226-7 J9 INST PHYS CONF SER PY 1995 IS 141 BP 727 EP 732 PG 6 WC Crystallography; Engineering, Electrical & Electronic; Materials Science, Characterization & Testing; Physics, Multidisciplinary; Physics, Condensed Matter SC Crystallography; Engineering; Materials Science; Physics GA BC92S UT WOS:A1995BC92S00134 ER PT S AU SANKARAN, V KIM, KW IAFRATE, GJ AF SANKARAN, V KIM, KW IAFRATE, GJ BE Goronkin, H Mishra, U TI TIGHT-BINDING CALCULATION OF LINEAR OPTICAL-PROPERTIES OF IN0.53GA0.47AS ALLOYS AND HETEROSTRUCTURES SO COMPOUND SEMICONDUCTORS 1994 SE INSTITUTE OF PHYSICS CONFERENCE SERIES LA English DT Article; Proceedings Paper CT 21st International Symposium on Compound Semiconductors CY SEP 18-22, 1994 CL SAN DIEGO, CA ID IN1-XGAXASYP1-Y; SUPERLATTICES; GAAS AB We present theoretical calculations of the the dielectric function epsilon(omega) of In0.53Ga0.47As/InP superlattices, using the empirical tight-binding (TB) description of electronic states. We demonstrate that the absorption spectra of the constituent bulk materials can be reproduced very well with an appropriate choice of values for optical matrix elements between (TB) basis functions. These parameters then yield the absorption spectra of superlattices. We have computed the imaginary part of the dielectric function, epsilon(2)(omega), for ultrathin (In0.53Ga0.47As)(n)/(InP)(n) superlattices, for n = 1, 2, and 3. It is found to be almost identical in all 3 cases. The dominant E(1) and E(2) peaks of epsilon(2)(omega) of the superlattices are located in between the corresponding peaks of bulk In0.53Ga0.47As and InP. epsilon(2)(omega) is found to be identical for light polarized parallel or perpendicular to growth direction. C1 USA,RES OFF,RES TRIANGLE PK,NC 27709. RP SANKARAN, V (reprint author), N CAROLINA STATE UNIV,DEPT ELECT & COMP ENGN,RALEIGH,NC 27695, USA. NR 13 TC 0 Z9 0 U1 0 U2 1 PU IOP PUBLISHING LTD PI BRISTOL PA TECHNO HOUSE, REDCLIFFE WAY, BRISTOL, ENGLAND BS1 6NX SN 0951-3248 BN 0-7503-0226-7 J9 INST PHYS CONF SER PY 1995 IS 141 BP 769 EP 774 PG 6 WC Crystallography; Engineering, Electrical & Electronic; Materials Science, Characterization & Testing; Physics, Multidisciplinary; Physics, Condensed Matter SC Crystallography; Engineering; Materials Science; Physics GA BC92S UT WOS:A1995BC92S00142 ER PT B AU SCHEFFNER, NW WESTERINK, JJ LUETTICH, RA AF SCHEFFNER, NW WESTERINK, JJ LUETTICH, RA BE Brebbia, CA Traversoni, L Wrobel, LC TI Applications of a long-wave hydrodynamic model to generate tropical and extratropical storm surge databases SO COMPUTER MODELLING OF SEAS AND COASTAL REGIONS II LA English DT Proceedings Paper CT 2nd International Conference on Computer Modelling of Seas and Coastal Regions CY SEP, 1995 CL CANCUN, MEXICO SP Wessex Inst Technol, Southampton, Univ Autonoma Metropolitana, Iztapalapa C1 USA,ENGINEER WATERWAYS EXPT STN,VICKSBURG,MS 39108. NR 0 TC 0 Z9 0 U1 0 U2 0 PU COMPUTATIONAL MECHANICS PUBLICATIONS LTD PI SOUTHAMPTON PA ASHURST LODGE, SOUTHAMPTON, HANTS, ENGLAND S04 2AA BN 1-85312-329-3 PY 1995 BP 327 EP 334 PG 8 WC Computer Science, Interdisciplinary Applications; Environmental Sciences; Geosciences, Multidisciplinary; Limnology; Oceanography SC Computer Science; Environmental Sciences & Ecology; Geology; Marine & Freshwater Biology; Oceanography GA BD93P UT WOS:A1995BD93P00037 ER PT B AU HUBERTZ, JM AF HUBERTZ, JM BE Brebbia, CA Traversoni, L Wrobel, LC TI Coastal wave climate by numerical modeling SO COMPUTER MODELLING OF SEAS AND COASTAL REGIONS II LA English DT Proceedings Paper CT 2nd International Conference on Computer Modelling of Seas and Coastal Regions CY SEP, 1995 CL CANCUN, MEXICO SP Wessex Inst Technol, Southampton, Univ Autonoma Metropolitana, Iztapalapa C1 USA,ENGINEER WATERWAYS EXPT STN,COASTAL ENGN RES CTR,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 0 U2 0 PU COMPUTATIONAL MECHANICS PUBLICATIONS LTD PI SOUTHAMPTON PA ASHURST LODGE, SOUTHAMPTON, HANTS, ENGLAND S04 2AA BN 1-85312-329-3 PY 1995 BP 405 EP 411 PG 7 WC Computer Science, Interdisciplinary Applications; Environmental Sciences; Geosciences, Multidisciplinary; Limnology; Oceanography SC Computer Science; Environmental Sciences & Ecology; Geology; Marine & Freshwater Biology; Oceanography GA BD93P UT WOS:A1995BD93P00046 ER PT B AU Merrill, CA Pace, ME AF Merrill, CA Pace, ME BE Mohsen, JP TI Computer-aided structural modeling SO COMPUTING IN CIVIL ENGINEERING, VOLS 1 AND 2 LA English DT Proceedings Paper CT 2nd Congress on Computing in Civil Engineering (II-CCCE) CY JUN 05-08, 1995 CL ATLANTA, GA SP ASCE Tech Council Comp Practices C1 USA,ENGINEER WATERWAYS EXPT STN,INFORMAT TECHNOL LAB,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0088-1 PY 1995 BP 60 EP 67 PG 8 WC Computer Science, Interdisciplinary Applications; Construction & Building Technology; Engineering, Environmental; Engineering, Civil; Geosciences, Multidisciplinary SC Computer Science; Construction & Building Technology; Engineering; Geology GA BE46R UT WOS:A1995BE46R00010 ER PT B AU Leenknecht, DA Tanner, WW AF Leenknecht, DA Tanner, WW BE Mohsen, JP TI Visualization for a shoreline evolution model SO COMPUTING IN CIVIL ENGINEERING, VOLS 1 AND 2 LA English DT Proceedings Paper CT 2nd Congress on Computing in Civil Engineering (II-CCCE) CY JUN 05-08, 1995 CL ATLANTA, GA SP ASCE Tech Council Comp Practices C1 USA,ENGINEER WATERWAYS EXPT STN,COASTAL ENGN RES CTR,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0088-1 PY 1995 BP 107 EP 114 PG 8 WC Computer Science, Interdisciplinary Applications; Construction & Building Technology; Engineering, Environmental; Engineering, Civil; Geosciences, Multidisciplinary SC Computer Science; Construction & Building Technology; Engineering; Geology GA BE46R UT WOS:A1995BE46R00016 ER PT B AU Chin, S Liu, LY Stumpf, AL Ganeshan, R Hicks, DK AF Chin, S Liu, LY Stumpf, AL Ganeshan, R Hicks, DK BE Mohsen, JP TI CADD-Based construction information management for corps of engineers projects SO COMPUTING IN CIVIL ENGINEERING, VOLS 1 AND 2 LA English DT Proceedings Paper CT 2nd Congress on Computing in Civil Engineering (II-CCCE) CY JUN 05-08, 1995 CL ATLANTA, GA SP ASCE Tech Council Comp Practices C1 USA,CONSTRUCT ENGN RES LAB,URBANA,IL. OI Chin, Sangyoon/0000-0002-4639-9649 NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0088-1 PY 1995 BP 187 EP 194 PG 8 WC Computer Science, Interdisciplinary Applications; Construction & Building Technology; Engineering, Environmental; Engineering, Civil; Geosciences, Multidisciplinary SC Computer Science; Construction & Building Technology; Engineering; Geology GA BE46R UT WOS:A1995BE46R00026 ER PT B AU Lenox, TA ONeill, RJ Dennis, ND AF Lenox, TA ONeill, RJ Dennis, ND BE Mohsen, JP TI Computer integration throughout an undergraduate civil engineering curriculum SO COMPUTING IN CIVIL ENGINEERING, VOLS 1 AND 2 LA English DT Proceedings Paper CT 2nd Congress on Computing in Civil Engineering (II-CCCE) CY JUN 05-08, 1995 CL ATLANTA, GA SP ASCE Tech Council Comp Practices C1 US MIL ACAD,DEPT CIVIL & MECH ENGN,CIVIL ENGN PROGRAM,W POINT,NY 10996. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0088-1 PY 1995 BP 240 EP 247 PG 8 WC Computer Science, Interdisciplinary Applications; Construction & Building Technology; Engineering, Environmental; Engineering, Civil; Geosciences, Multidisciplinary SC Computer Science; Construction & Building Technology; Engineering; Geology GA BE46R UT WOS:A1995BE46R00034 ER PT B AU ONeill, RJ Hamilton, SR Lenox, TA AF ONeill, RJ Hamilton, SR Lenox, TA BE Mohsen, JP TI Not just a black box: Personal computer use in undergraduate structural analysis courses. SO COMPUTING IN CIVIL ENGINEERING, VOLS 1 AND 2 LA English DT Proceedings Paper CT 2nd Congress on Computing in Civil Engineering (II-CCCE) CY JUN 05-08, 1995 CL ATLANTA, GA SP ASCE Tech Council Comp Practices C1 US MIL ACAD,DEPT CIVIL & MECH ENGN,CIVIL ENGN DIV,W POINT,NY 10996. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0088-1 PY 1995 BP 248 EP 255 PG 8 WC Computer Science, Interdisciplinary Applications; Construction & Building Technology; Engineering, Environmental; Engineering, Civil; Geosciences, Multidisciplinary SC Computer Science; Construction & Building Technology; Engineering; Geology GA BE46R UT WOS:A1995BE46R00035 ER PT B AU Gazzerro, MJ Dennis, ND Carson, RJ AF Gazzerro, MJ Dennis, ND Carson, RJ BE Mohsen, JP TI Using spreadsheet programming in an undergraduate Mechanics of Materials course SO COMPUTING IN CIVIL ENGINEERING, VOLS 1 AND 2 LA English DT Proceedings Paper CT 2nd Congress on Computing in Civil Engineering (II-CCCE) CY JUN 05-08, 1995 CL ATLANTA, GA SP ASCE Tech Council Comp Practices C1 US MIL ACAD,W POINT,NY 10996. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0088-1 PY 1995 BP 256 EP 263 PG 8 WC Computer Science, Interdisciplinary Applications; Construction & Building Technology; Engineering, Environmental; Engineering, Civil; Geosciences, Multidisciplinary SC Computer Science; Construction & Building Technology; Engineering; Geology GA BE46R UT WOS:A1995BE46R00036 ER PT B AU Goettel, BC AF Goettel, BC BE Mohsen, JP TI Improving the management decision process at Fort Stewart, Georgia SO COMPUTING IN CIVIL ENGINEERING, VOLS 1 AND 2 LA English DT Proceedings Paper CT 2nd Congress on Computing in Civil Engineering (II-CCCE) CY JUN 05-08, 1995 CL ATLANTA, GA SP ASCE Tech Council Comp Practices C1 USA,CONSTRUCT ENGN RES LAB,CHAMPAIGN,IL 61826. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0088-1 PY 1995 BP 344 EP 350 PG 7 WC Computer Science, Interdisciplinary Applications; Construction & Building Technology; Engineering, Environmental; Engineering, Civil; Geosciences, Multidisciplinary SC Computer Science; Construction & Building Technology; Engineering; Geology GA BE46R UT WOS:A1995BE46R00047 ER PT B AU Jorgeson, JD AF Jorgeson, JD BE Mohsen, JP TI A gis based technique for hydrologic modeling SO COMPUTING IN CIVIL ENGINEERING, VOLS 1 AND 2 LA English DT Proceedings Paper CT 2nd Congress on Computing in Civil Engineering (II-CCCE) CY JUN 05-08, 1995 CL ATLANTA, GA SP ASCE Tech Council Comp Practices C1 USA,ENGINEER WATERWAYS EXPT STN,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0088-1 PY 1995 BP 645 EP 652 PG 8 WC Computer Science, Interdisciplinary Applications; Construction & Building Technology; Engineering, Environmental; Engineering, Civil; Geosciences, Multidisciplinary SC Computer Science; Construction & Building Technology; Engineering; Geology GA BE46R UT WOS:A1995BE46R00088 ER PT B AU McKay, DT AF McKay, DT BE Mohsen, JP TI Decision support in M&R planning of US Army Corps of Engineers Civil Works SO COMPUTING IN CIVIL ENGINEERING, VOLS 1 AND 2 LA English DT Proceedings Paper CT 2nd Congress on Computing in Civil Engineering (II-CCCE) CY JUN 05-08, 1995 CL ATLANTA, GA SP ASCE Tech Council Comp Practices C1 USA,CONSTRUCT ENGN RES LABS,CHAMPAIGN,IL 61826. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0088-1 PY 1995 BP 660 EP 671 PG 12 WC Computer Science, Interdisciplinary Applications; Construction & Building Technology; Engineering, Environmental; Engineering, Civil; Geosciences, Multidisciplinary SC Computer Science; Construction & Building Technology; Engineering; Geology GA BE46R UT WOS:A1995BE46R00090 ER PT B AU Leggett, MA AF Leggett, MA BE Mohsen, JP TI Reliability assessment in a risk analysis model SO COMPUTING IN CIVIL ENGINEERING, VOLS 1 AND 2 LA English DT Proceedings Paper CT 2nd Congress on Computing in Civil Engineering (II-CCCE) CY JUN 05-08, 1995 CL ATLANTA, GA SP ASCE Tech Council Comp Practices C1 USA,ENGINEER WATERWAYS EXPT STN,INFORMAT TECHNOL LAB,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0088-1 PY 1995 BP 870 EP 877 PG 8 WC Computer Science, Interdisciplinary Applications; Construction & Building Technology; Engineering, Environmental; Engineering, Civil; Geosciences, Multidisciplinary SC Computer Science; Construction & Building Technology; Engineering; Geology GA BE46R UT WOS:A1995BE46R00117 ER PT B AU Chowdhury, MR Hall, RL AF Chowdhury, MR Hall, RL BE Mohsen, JP TI A similitude model for flow-induced vibrational response of wicket gates SO COMPUTING IN CIVIL ENGINEERING, VOLS 1 AND 2 LA English DT Proceedings Paper CT 2nd Congress on Computing in Civil Engineering (II-CCCE) CY JUN 05-08, 1995 CL ATLANTA, GA SP ASCE Tech Council Comp Practices C1 USA,ENGINEER WATERWAYS EXPT STN,STRUCT LAB,STRUCT ANAL GRP,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0088-1 PY 1995 BP 891 EP 898 PG 8 WC Computer Science, Interdisciplinary Applications; Construction & Building Technology; Engineering, Environmental; Engineering, Civil; Geosciences, Multidisciplinary SC Computer Science; Construction & Building Technology; Engineering; Geology GA BE46R UT WOS:A1995BE46R00120 ER PT B AU Stumpf, AL Kermath, D Liu, LY Chin, S AF Stumpf, AL Kermath, D Liu, LY Chin, S BE Mohsen, JP TI A multimedia system to support rehabilitation of historic facilities SO COMPUTING IN CIVIL ENGINEERING, VOLS 1 AND 2 LA English DT Proceedings Paper CT 2nd Congress on Computing in Civil Engineering (II-CCCE) CY JUN 05-08, 1995 CL ATLANTA, GA SP ASCE Tech Council Comp Practices C1 USA,CONSTRUCT ENGN RES LAB,DESIGN & CONSTRUCT TEAM,CHAMPAIGN,IL 61824. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0088-1 PY 1995 BP 1068 EP 1075 PG 8 WC Computer Science, Interdisciplinary Applications; Construction & Building Technology; Engineering, Environmental; Engineering, Civil; Geosciences, Multidisciplinary SC Computer Science; Construction & Building Technology; Engineering; Geology GA BE46R UT WOS:A1995BE46R00146 ER PT B AU Ganeshan, R Stumpf, AL Liu, LY Golish, M Chin, S Hicks, D AF Ganeshan, R Stumpf, AL Liu, LY Golish, M Chin, S Hicks, D BE Mohsen, JP TI Evaluation of construction time & cost for design alternatives in a collaborative environment SO COMPUTING IN CIVIL ENGINEERING, VOLS 1 AND 2 LA English DT Proceedings Paper CT 2nd Congress on Computing in Civil Engineering (II-CCCE) CY JUN 05-08, 1995 CL ATLANTA, GA SP ASCE Tech Council Comp Practices C1 USA,CONSTRUCT ENGN RES LAB,CHAMPAIGN,IL 61826. OI Chin, Sangyoon/0000-0002-4639-9649 NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0088-1 PY 1995 BP 1324 EP 1331 PG 8 WC Computer Science, Interdisciplinary Applications; Construction & Building Technology; Engineering, Environmental; Engineering, Civil; Geosciences, Multidisciplinary SC Computer Science; Construction & Building Technology; Engineering; Geology GA BE46R UT WOS:A1995BE46R00181 ER PT B AU Flickinger, WH AF Flickinger, WH BE Mohsen, JP TI Automated Labor and Equipment Card (ALEC) SO COMPUTING IN CIVIL ENGINEERING, VOLS 1 AND 2 LA English DT Proceedings Paper CT 2nd Congress on Computing in Civil Engineering (II-CCCE) CY JUN 05-08, 1995 CL ATLANTA, GA SP ASCE Tech Council Comp Practices C1 USA,CONSTRUCT ENGN RES LABS,CHAMPAIGN,IL 61826. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0088-1 PY 1995 BP 1360 EP 1366 PG 7 WC Computer Science, Interdisciplinary Applications; Construction & Building Technology; Engineering, Environmental; Engineering, Civil; Geosciences, Multidisciplinary SC Computer Science; Construction & Building Technology; Engineering; Geology GA BE46R UT WOS:A1995BE46R00187 ER PT B AU Grobler, F Kannan, G Subick, C Kargupta, H AF Grobler, F Kannan, G Subick, C Kargupta, H BE Mohsen, JP TI Optimization of uncertain resource plans with GA SO COMPUTING IN CIVIL ENGINEERING, VOLS 1 AND 2 LA English DT Proceedings Paper CT 2nd Congress on Computing in Civil Engineering (II-CCCE) CY JUN 05-08, 1995 CL ATLANTA, GA SP ASCE Tech Council Comp Practices C1 USA,CONSTRUCT ENGN RES LAB,DIV FACIL MANAGEMENT,CHAMPAIGN,IL 61826. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0088-1 PY 1995 BP 1643 EP 1650 PG 8 WC Computer Science, Interdisciplinary Applications; Construction & Building Technology; Engineering, Environmental; Engineering, Civil; Geosciences, Multidisciplinary SC Computer Science; Construction & Building Technology; Engineering; Geology GA BE46R UT WOS:A1995BE46R00225 ER PT B AU Becker, DA Gorton, RD AF Becker, DA Gorton, RD BE Johnson, SR Bouzaher, A TI The Missouri River: A formula for ecosystem change SO CONSERVATION OF GREAT PLAINS ECOSYSTEMS: CURRENT SCIENCE, FUTURE OPTIONS SE ECOLOGY, ECONOMY & ENVIRONMENT LA English DT Proceedings Paper CT Symposium on Conservation of Great Plains Ecosystems - Current Science, Future Options CY APR 07-09, 1993 CL KANSAS CITY, MO SP US EPA, Reg VII, W Governors Assoc, US Fish & Wildlife Serv, Iowa State Univ, Ctr Agr & Rural Dev C1 USA,CORPS ENGINEERS,OMAHA,NE 68102. NR 0 TC 1 Z9 1 U1 0 U2 0 PU KLUWER ACADEMIC PUBL PI DORDRECHT PA PO BOX 17, 3300 AA DORDRECHT, NETHERLANDS BN 0-7923-3747-6 J9 ECOL EC ENV JI Ecol. Econ. Environ. PY 1995 VL 5 BP 275 EP 297 PG 23 WC Agronomy; Ecology; Environmental Sciences SC Agriculture; Environmental Sciences & Ecology GA BE80K UT WOS:A1995BE80K00019 ER PT J AU Gill, J AF Gill, J BE Cook, BA Eidahl, KO Horward, DD Roider, KA TI From Warsaw to Sandomierz: Contending strategies and opening moves along the Vistula in 1809 SO CONSORTIUM ON REVOLUTIONARY EUROPE 1750-1850 - SELECTED PAPERS 1995 LA English DT Proceedings Paper CT 25th Meeting of the Consortium-on-Revolutionary-Europe CY MAR 09-11, 1995 CL NEW ORLEANS, LA SP Loyola Univ, Hist Dept, Loyola Univ, Coll Arts & Sci C1 USA,WASHINGTON,DC 20310. NR 0 TC 0 Z9 0 U1 0 U2 0 PU CONSORTIUM REVOLUTIONARY EUROPE PI BIRMINGHAM PA SAMFORD UNIV, DEPT HISTORY, BIRMINGHAM, AL 35229-0001 PY 1995 BP 310 EP 317 PG 8 WC History SC History GA BF30F UT WOS:A1995BF30F00040 ER PT B AU DeToy, B AF DeToy, B BE Cook, BA Eidahl, KO Horward, DD Roider, KA TI Wellington's lifeline: Naval logistics in the Peninsula SO CONSORTIUM ON REVOLUTIONARY EUROPE 1750-1850 - SELECTED PAPERS 1995 LA English DT Proceedings Paper CT 25th Meeting of the Consortium-on-Revolutionary-Europe CY MAR 09-11, 1995 CL NEW ORLEANS, LA SP Loyola Univ, Hist Dept, Loyola Univ, Coll Arts & Sci C1 US MIL ACAD,DEPT HIST,W POINT,NY 10996. NR 0 TC 0 Z9 0 U1 0 U2 0 PU CONSORTIUM REVOLUTIONARY EUROPE PI BIRMINGHAM PA SAMFORD UNIV, DEPT HISTORY, BIRMINGHAM, AL 35229-0001 PY 1995 BP 359 EP 368 PG 10 WC History SC History GA BF30F UT WOS:A1995BF30F00046 ER PT B AU Gerges, MT AF Gerges, MT BE Cook, BA Eidahl, KO Horward, DD Roider, KA TI Distrust and misunderstanding: The cavalry action at Campo Major, 25 March 1811 SO CONSORTIUM ON REVOLUTIONARY EUROPE 1750-1850 - SELECTED PAPERS 1995 LA English DT Proceedings Paper CT 25th Meeting of the Consortium-on-Revolutionary-Europe CY MAR 09-11, 1995 CL NEW ORLEANS, LA SP Loyola Univ, Hist Dept, Loyola Univ, Coll Arts & Sci C1 US MIL ACAD,W POINT,NY 10996. NR 0 TC 0 Z9 0 U1 0 U2 0 PU CONSORTIUM REVOLUTIONARY EUROPE PI BIRMINGHAM PA SAMFORD UNIV, DEPT HISTORY, BIRMINGHAM, AL 35229-0001 PY 1995 BP 369 EP 376 PG 8 WC History SC History GA BF30F UT WOS:A1995BF30F00047 ER PT B AU Herson, J AF Herson, J BE Cook, BA Eidahl, KO Horward, DD Roider, KA TI French innovation versus British technology at Cadiz: Missile warfare in the Peninsular War SO CONSORTIUM ON REVOLUTIONARY EUROPE 1750-1850 - SELECTED PAPERS 1995 LA English DT Proceedings Paper CT 25th Meeting of the Consortium-on-Revolutionary-Europe CY MAR 09-11, 1995 CL NEW ORLEANS, LA SP Loyola Univ, Hist Dept, Loyola Univ, Coll Arts & Sci C1 US MIL ACAD,W POINT,NY 10996. NR 0 TC 1 Z9 1 U1 0 U2 0 PU CONSORTIUM REVOLUTIONARY EUROPE PI BIRMINGHAM PA SAMFORD UNIV, DEPT HISTORY, BIRMINGHAM, AL 35229-0001 PY 1995 BP 464 EP 476 PG 13 WC History SC History GA BF30F UT WOS:A1995BF30F00061 ER PT B AU Elting, JR AF Elting, JR BE Cook, BA Eidahl, KO Horward, DD Roider, KA TI Myths of the Napoleonic period SO CONSORTIUM ON REVOLUTIONARY EUROPE 1750-1850 - SELECTED PAPERS 1995 LA English DT Proceedings Paper CT 25th Meeting of the Consortium-on-Revolutionary-Europe CY MAR 09-11, 1995 CL NEW ORLEANS, LA SP Loyola Univ, Hist Dept, Loyola Univ, Coll Arts & Sci C1 US MIL ACAD,W POINT,NY 10996. NR 0 TC 0 Z9 0 U1 0 U2 0 PU CONSORTIUM REVOLUTIONARY EUROPE PI BIRMINGHAM PA SAMFORD UNIV, DEPT HISTORY, BIRMINGHAM, AL 35229-0001 PY 1995 BP 502 EP 506 PG 5 WC History SC History GA BF30F UT WOS:A1995BF30F00065 ER PT B AU Bennett, D Staheli, K AF Bennett, D Staheli, K BE Ibbs, CW TI Evaluation of retrievable microtunneling system SO CONSTRUCTION CONGRESS - PROCEEDINGS OF THE 1995 CONFERENCE LA English DT Proceedings Paper CT 4th ASCE Construction Congress CY OCT 22-26, 1995 CL SAN DIEGO, CA SP ASCE, Construct Div C1 USA,WATERWAYS EXPT STN,GEOTECH LAB,CEWES,GS,GC,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0128-4 PY 1995 BP 91 EP 98 PG 8 WC Construction & Building Technology; Engineering, Civil SC Construction & Building Technology; Engineering GA BF08H UT WOS:A1995BF08H00013 ER PT B AU Stumpf, A Liu, L Hicks, D Chin, S Ganeshan, R AF Stumpf, A Liu, L Hicks, D Chin, S Ganeshan, R BE Ibbs, CW TI Life-cycle CADD drawing management system SO CONSTRUCTION CONGRESS - PROCEEDINGS OF THE 1995 CONFERENCE LA English DT Proceedings Paper CT 4th ASCE Construction Congress CY OCT 22-26, 1995 CL SAN DIEGO, CA SP ASCE, Construct Div C1 USA,CONSTRUCT ENGN RES LAB,CORPS ENGINEERS,CHAMPAIGN,IL 61826. OI Chin, Sangyoon/0000-0002-4639-9649 NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0128-4 PY 1995 BP 487 EP 494 PG 8 WC Construction & Building Technology; Engineering, Civil SC Construction & Building Technology; Engineering GA BF08H UT WOS:A1995BF08H00060 ER PT B AU Chu, DZ Stumpf, AL Liu, LY Chin, SY AF Chu, DZ Stumpf, AL Liu, LY Chin, SY BE Ibbs, CW TI Construction quality assurance in corps of engineers projects utilizing CADD systems SO CONSTRUCTION CONGRESS - PROCEEDINGS OF THE 1995 CONFERENCE LA English DT Proceedings Paper CT 4th ASCE Construction Congress CY OCT 22-26, 1995 CL SAN DIEGO, CA SP ASCE, Construct Div C1 USA,CONSTRUCT ENGN RES LAB,CHAMPAIGN,IL 61821. OI Chin, Sangyoon/0000-0002-4639-9649 NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0128-4 PY 1995 BP 503 EP 510 PG 8 WC Construction & Building Technology; Engineering, Civil SC Construction & Building Technology; Engineering GA BF08H UT WOS:A1995BF08H00062 ER PT J AU KUSHNER, J BURMAN, KD AF KUSHNER, J BURMAN, KD TI CAN CATABOLISM BE REVERSED AND SURVIVAL ENHANCED BY ALTERING GLUCOSE, SOMATOSTATIN, AND GLUCAGON-LEVELS IN SYSTEMICALLY ILL PATIENTS SO CRITICAL CARE MEDICINE LA English DT Editorial Material DE GLUCOSE; GLUCAGON; SOMATOSTATIN; INSULIN; HYPERGLYCEMIA; CRITICAL ILLNESS; METABOLISM; NITROGEN BALANCE ID CLAMP TECHNIQUE; INSULIN; METABOLISM; KINETICS; RESISTANCE; RESPONSES; INFUSION; TRAUMA; SEPSIS C1 UNIFORMED SERV UNIV HLTH SCI,BETHESDA,MD. RP KUSHNER, J (reprint author), WALTER REED ARMY MED CTR,WASHINGTON,DC 20307, USA. NR 14 TC 0 Z9 0 U1 0 U2 0 PU WILLIAMS & WILKINS PI BALTIMORE PA 351 WEST CAMDEN ST, BALTIMORE, MD 21201-2436 SN 0090-3493 J9 CRIT CARE MED JI Crit. Care Med. PD JAN PY 1995 VL 23 IS 1 BP 1 EP 2 DI 10.1097/00003246-199501000-00001 PG 2 WC Critical Care Medicine SC General & Internal Medicine GA QA059 UT WOS:A1995QA05900001 PM 8001361 ER PT J AU MOORE, CM DUPONT, BR MATTERN, VL HIGBY, K AF MOORE, CM DUPONT, BR MATTERN, VL HIGBY, K TI PRENATAL-DIAGNOSIS OF A COMPLEX CHROMOSOME REARRANGEMENT INVOLVING 4 CHROMOSOMES SO CYTOGENETICS AND CELL GENETICS LA English DT Meeting Abstract C1 UNIV TEXAS,HLTH SCI CTR,SAN ANTONIO,TX. BROOKE ARMY MED CTR,FT SAM HOUSTON,TX 78234. NR 0 TC 0 Z9 0 U1 0 U2 0 PU KARGER PI BASEL PA ALLSCHWILERSTRASSE 10, CH-4009 BASEL, SWITZERLAND SN 0301-0171 J9 CYTOGENET CELL GENET JI Cytogenet. Cell Genet. PY 1995 VL 69 IS 1-2 BP 119 EP 119 PG 1 WC Cell Biology; Genetics & Heredity SC Cell Biology; Genetics & Heredity GA QF045 UT WOS:A1995QF04500047 ER PT B AU Cassels, FJ Lees, A Hansen, BD Barringer, JD Nelson, BL Ryu, H AF Cassels, FJ Lees, A Hansen, BD Barringer, JD Nelson, BL Ryu, H BE Keusch, GT Kawakami, M TI Antibody to N-terminal consensus peptide is cross-reactive with all six members of the enterotoxigenic E-coli CFA/I family SO CYTOKINES, CHOLERA, AND THE GUT LA English DT Proceedings Paper CT 1995 Joint Meeting of the United-States/Japan Cooperative Medical Sciences Program Panels on Malnutrition and Cholera CY NOV 30-DEC 03, 1995 CL KIAWAH ISLAND, SC AB The CFA/I family of enterotoxigenic Escherichia coli (ETEC) colonization factors (CF) consists of CFA/I, CSI, CS2, CS4, CS17, and PCF O166. They have been grouped as a family due to protein sequence homology as well as immunologic cross-reactivity. In this study, additional protein sequence of CS2, CS4, CS17, and PCF O166 was obtained. From this sequence a consensus was derived, a thirty-six amino acid peptide corresponding to this consensus synthesized, the peptide conjugated to a carrier protein, and rabbits immunized. Sera tested positive in an immunoblot (Western) assay against the peptide as well as against each of the members of the CFA/I family. The sera also agglutinated ETEC strains bearing CSI, CS2, and CFA/I in a slide agglutination test. These data demonstrate that a peptide derived from the consensus of the N-terminus of the CFA/I family is immunogenic and cross-reactive to each member of the family. It is hoped that these and additional studies may lead to a cross-protective Vaccine to ETEC strains bearing these CF, as well as to a broadly reactive reagent useful in CF detection. RP Cassels, FJ (reprint author), WALTER REED ARMY MED CTR,WALTER REED ARMY INST RES,DEPT GASTROENTEROL,WASHINGTON,DC 20307, USA. NR 0 TC 0 Z9 0 U1 0 U2 1 PU I O S PRESS PI AMSTERDAM PA VAN DIEMENSTRAAT 94, 1013 CN AMSTERDAM, NETHERLANDS BN 90-5199-298-X PY 1995 BP 275 EP 279 PG 5 WC Gastroenterology & Hepatology; Immunology; Infectious Diseases; Microbiology SC Gastroenterology & Hepatology; Immunology; Infectious Diseases; Microbiology GA BJ63E UT WOS:A1995BJ63E00037 ER PT B AU Hartman, AB Venkatesan, MM AF Hartman, AB Venkatesan, MM BE Keusch, GT Kawakami, M TI Construction of stable Shigella sonnei vaccine strains and protective efficacy and immunogenicity studies in the guinea pig keratoconjunctivitis model SO CYTOKINES, CHOLERA, AND THE GUT LA English DT Proceedings Paper CT 1995 Joint Meeting of the United-States/Japan Cooperative Medical Sciences Program Panels on Malnutrition and Cholera CY NOV 30-DEC 03, 1995 CL KIAWAH ISLAND, SC AB Since S. sonnei is endemic in many areas where troops are deployed, the development of a vaccine directed against S. sonnei is an important goal in the vaccine program of the U.S. Army. Previous studies have shown that parenteral or noninvasive live vaccines are not effective in producing protective immunity against shigellosis. Therefore, recent efforts have centered on the development of live attenuated vaccines containing deletion mutations in either specific virulence genes or in genes involved in metabolic pathways. Construction of a stable S. sonnei vaccine has been complicated by the instability of the virulence phenotype caused by the spontaneous loss of the invasion plasmid. To select a suitable candidate for vaccine construction, 16 S. sonnei strains were screened for stability of the virulence phenotype, and a stable strain, S. sonnei Mosely, was selected for further work. The sacB suicide vector, pCVD422, was used to produce a 212 bp deletion in the virG gene, which is required for intercellular spread. The S. sonnei virG deletion strain, WRSS1, was negative in the Sereny test but retained its invasive characteristics. A thyA(-) mutant derivative of this strain, designated WRSS2, was obtained using selection on trimethoprim plates. These strains were rested in the guinea pig keratoconjunctivitis model and found to be both immunogenic and protective. RP Hartman, AB (reprint author), WALTER REED ARMY MED CTR,WALTER REED ARMY INST RES,DEPT ENTER INFECT,WASHINGTON,DC 20307, USA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I O S PRESS PI AMSTERDAM PA VAN DIEMENSTRAAT 94, 1013 CN AMSTERDAM, NETHERLANDS BN 90-5199-298-X PY 1995 BP 307 EP 314 PG 8 WC Gastroenterology & Hepatology; Immunology; Infectious Diseases; Microbiology SC Gastroenterology & Hepatology; Immunology; Infectious Diseases; Microbiology GA BJ63E UT WOS:A1995BJ63E00041 ER PT B AU Agin, TS Noel, JM McQueen, CE Boedeker, EC Wolf, MK AF Agin, TS Noel, JM McQueen, CE Boedeker, EC Wolf, MK BE Keusch, GT Kawakami, M TI Host exposure to intimin (EaeA) prior to infection with an attaching/effacing rabbit enteropathogen - Is intimin a protective antigen? SO CYTOKINES, CHOLERA, AND THE GUT LA English DT Proceedings Paper CT 1995 Joint Meeting of the United-States/Japan Cooperative Medical Sciences Program Panels on Malnutrition and Cholera CY NOV 30-DEC 03, 1995 CL KIAWAH ISLAND, SC AB Bacteria require the intimin (EaeA) protein to form attaching and effacing (A/E) lesions, characteristic of EPEC and EHEC infections in humans and RDEC-1 infections in rabbits, on intestinal epithelia. We retrospectively analyzed rabbit sera for the presence of anti-intimin IgG prior to infection with RDEC-1 or a derivative of RDEC-1 that expresses SLT-1, to determine if there was a correlation between prior exposure to intimin and protection from disease. Five rabbits, three challenged with RDEC-1 and two challenged with RDEC-H19A, had pre-existing anti-intimin IgG prior to challenge and all five animals showed good weight gain post challenge. Thirty-two rabbits lacked pre-existing anti-intimin Ige and showed varing weight gain post challenge. These results suggest that the rabbits with prior exposure to intimin were unlikely to be in the group exhibiting symptoms of RDEC-1 infection. RP Agin, TS (reprint author), WALTER REED ARMY MED CTR,WALTER REED ARMY INST RES,WASHINGTON,DC 20307, USA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I O S PRESS PI AMSTERDAM PA VAN DIEMENSTRAAT 94, 1013 CN AMSTERDAM, NETHERLANDS BN 90-5199-298-X PY 1995 BP 315 EP 320 PG 6 WC Gastroenterology & Hepatology; Immunology; Infectious Diseases; Microbiology SC Gastroenterology & Hepatology; Immunology; Infectious Diseases; Microbiology GA BJ63E UT WOS:A1995BJ63E00042 ER PT S AU Bernton, E Hoover, D Galloway, R Popp, K AF Bernton, E Hoover, D Galloway, R Popp, K BE Bellino, FL Daynes, RA Hornsby, PJ Lavrin, DH Nestler, JE TI Adaptation to chronic stress in military trainees - Adrenal androgens, testosterone, glucocorticoids, IGF-1, and immune function SO DEHYDROEPIANDROSTERONE (DHEA) AND AGING SE ANNALS OF THE NEW YORK ACADEMY OF SCIENCES LA English DT Article; Proceedings Paper CT Conference on Dehydroepiandrosterone (DHEA) and Aging CY JUN 17-19, 1995 CL WASHINGTON, DC SP New York Acad Sci, NIA, NIAMS, NCI, Diag Syst Labs Inc, Glaxo Wellcome Inc, Glenn Fdn Med Res, Henry & Lucy Moses Fund Inc, Merck Res Labs, Paradigm Biosci Inc, Pfizer Cent Res, Wyeth Ayerst Res ID PROLONGED PHYSICAL STRESS; DEHYDROEPIANDROSTERONE; SLEEP; IMMUNOSUPPRESSION; DEFICIENCY; RECEPTORS; HORMONES; RELEASE; ENERGY C1 WALTER REED ARMY MED CTR,DIV MED,DEPT CLIN PATHOL,WASHINGTON,DC 20307. WALTER REED ARMY MED CTR,DEPT BEHAV BIOL,DIV BEHAV BIOL,WASHINGTON,DC 20307. RP Bernton, E (reprint author), WALTER REED ARMY MED CTR,DEPT BACTERIAL DIS,DIV COMMUNICABLE DIS & IMMUNOL,WASHINGTON,DC 20307, USA. NR 34 TC 63 Z9 63 U1 0 U2 4 PU NEW YORK ACAD SCIENCES PI NEW YORK PA 2 EAST 63RD ST, NEW YORK, NY 10021 SN 0077-8923 BN 1-57331-005-0 J9 ANN NY ACAD SCI JI Ann.NY Acad.Sci. PY 1995 VL 774 BP 217 EP 231 PG 15 WC Endocrinology & Metabolism; Geriatrics & Gerontology; Multidisciplinary Sciences SC Endocrinology & Metabolism; Geriatrics & Gerontology; Science & Technology - Other Topics GA BF30Y UT WOS:A1995BF30Y00017 PM 8597461 ER PT B AU MEHTA, RJ BYRNE, DP AF MEHTA, RJ BYRNE, DP BE Dubey, AC Cindrich, I Ralston, JM Rigano, K TI CO-POLARIZATIONS AND CROSS-POLARIZATIONS FOR MINE DETECTION SO DETECTION TECHNOLOGIES FOR MINES AND MINELIKE TARGETS SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Detection Technologies for Mines and Minelike Targets CY APR 17-21, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers DE MINE DETECTION; CO AND CROSS POLARIZATION; METHOD OF MOMENTS MODELING C1 USA,CECOM,DIV NIGHT VIS ELECTR SENSORS,DIRECTORATE COUNTERMINE,FT BELVOIR,VA 22060. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1852-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2496 BP 7 EP 13 DI 10.1117/12.211314 PG 7 WC Remote Sensing; Optics SC Remote Sensing; Optics GA BD42F UT WOS:A1995BD42F00002 ER PT B AU SHERBONDY, KD LANG, DA AF SHERBONDY, KD LANG, DA BE Dubey, AC Cindrich, I Ralston, JM Rigano, K TI DEVELOPMENTAL GPR MINE DETECTION TECHNOLOGY KNOWN AS THE BALANCED BRIDGE SO DETECTION TECHNOLOGIES FOR MINES AND MINELIKE TARGETS SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Detection Technologies for Mines and Minelike Targets CY APR 17-21, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers C1 USA,CECOM,NVESD,AMSEL,RD,NV,MD,EM,FT BELVOIR,VA 22060. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1852-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2496 BP 31 EP 41 DI 10.1117/12.211343 PG 11 WC Remote Sensing; Optics SC Remote Sensing; Optics GA BD42F UT WOS:A1995BD42F00005 ER PT B AU HAPP, L RESSLER, M STURGESS, K BENNETT, M CARIN, L VITEBSKIEY, S AF HAPP, L RESSLER, M STURGESS, K BENNETT, M CARIN, L VITEBSKIEY, S BE Dubey, AC Cindrich, I Ralston, JM Rigano, K TI THE ARMY-RESEARCH-LABORATORY ULTRA-WIDEBAND TESTBED RADAR AND COMPARISONS OF TARGET DATA WITH MODELS SO DETECTION TECHNOLOGIES FOR MINES AND MINELIKE TARGETS SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Detection Technologies for Mines and Minelike Targets CY APR 17-21, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers DE SAR; ULTRA-WIDE-BAND RADAR; GROUND PENETRATING RADAR; GPR; MINE DETECTION; MODELING; METHOD OF MOMENTS C1 USA,RES LAB,MICROWAVE SENSORS BRANCH,ADELPHI,MD 20783. NR 0 TC 1 Z9 1 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1852-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2496 BP 42 EP 53 DI 10.1117/12.211352 PG 12 WC Remote Sensing; Optics SC Remote Sensing; Optics GA BD42F UT WOS:A1995BD42F00006 ER PT B AU TRANG, AH AF TRANG, AH BE Dubey, AC Cindrich, I Ralston, JM Rigano, K TI ADVANCED MINE DETECTION RADAR SO DETECTION TECHNOLOGIES FOR MINES AND MINELIKE TARGETS SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Detection Technologies for Mines and Minelike Targets CY APR 17-21, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers DE MINE DETECTION RADAR; VEHICULAR-MOUNTED RADAR; FREQUENCY AGILE RADAR; STAND-OFF DETECTION RADAR; MINES IDENTIFICATION C1 USA,CECOM,NIGHT VIS & ELECTR SENSOR DIRECTORATE,FT BELVOIR,VA 22060. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1852-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2496 BP 70 EP 75 DI 10.1117/12.211371 PG 6 WC Remote Sensing; Optics SC Remote Sensing; Optics GA BD42F UT WOS:A1995BD42F00008 ER PT B AU MACKENZIE, CM JORDAN, C DUGAN, RE KOLODNY, MA AF MACKENZIE, CM JORDAN, C DUGAN, RE KOLODNY, MA BE Dubey, AC Cindrich, I Ralston, JM Rigano, K TI DETECTING UXO - PUTTING IT ALL INTO PERSPECTIVE SO DETECTION TECHNOLOGIES FOR MINES AND MINELIKE TARGETS SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Detection Technologies for Mines and Minelike Targets CY APR 17-21, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers C1 USA,ADV TECHNOL OFF,YUMA PROVING GROUND,AZ. NR 0 TC 0 Z9 1 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1852-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2496 BP 94 EP 99 DI 10.1117/12.211305 PG 6 WC Remote Sensing; Optics SC Remote Sensing; Optics GA BD42F UT WOS:A1995BD42F00011 ER PT B AU BURCHANOWSKI, C MOLER, R SHOPE, S AF BURCHANOWSKI, C MOLER, R SHOPE, S BE Dubey, AC Cindrich, I Ralston, JM Rigano, K TI SCANNED-BEAM X-RAY SOURCE TECHNOLOGY FOR PHOTON BACKSCATTER IMAGING TECHNIQUE OF MINE DETECTION - ADVANCED TECHNOLOGY RESEARCH SO DETECTION TECHNOLOGIES FOR MINES AND MINELIKE TARGETS SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Detection Technologies for Mines and Minelike Targets CY APR 17-21, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers DE SCANNER; ELECTRON BEAM; HIGH VOLTAGE POWER SUPPLY; X-RAY GENERATOR; X-RAY MACHINE; LAND MINES; X-RAYS; DETECTION; HIGH VOLTAGE; HEAT DISSIPATION C1 USA,COMMUN ELECTR COMMAND RES,CTR DEV & ENGN,NIGHT VIS & ELECTR SENSORS DIRECTORATE,FT BELVOIR,VA 22060. NR 0 TC 1 Z9 1 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1852-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2496 BP 368 EP 373 DI 10.1117/12.211332 PG 6 WC Remote Sensing; Optics SC Remote Sensing; Optics GA BD42F UT WOS:A1995BD42F00036 ER PT B AU BURCHANOWSKI, C MOLER, R AF BURCHANOWSKI, C MOLER, R BE Dubey, AC Cindrich, I Ralston, JM Rigano, K TI MULTIPLE CATHODE SCANNING X-RAY SOURCE TECHNOLOGY FOR X-RAY MINE DETECTION TECHNIQUES - ADVANCED TECHNOLOGY RESEARCH SO DETECTION TECHNOLOGIES FOR MINES AND MINELIKE TARGETS SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Detection Technologies for Mines and Minelike Targets CY APR 17-21, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers DE SCANNER; X-RAY GENERATOR; X-RAY MACHINE; LAND MINES; X-RAYS; DETECTION; CATHODE; DUAL-ENERGY; FAST-SWITCHING C1 USA,COMMUN ELECTR COMMAND,NIGHT VIS & ELECTR SENSORS DIRECTORATE,COUNTERMINE DIV,FT BELVOIR,VA 22060. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1852-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2496 BP 396 EP 401 DI 10.1117/12.211336 PG 6 WC Remote Sensing; Optics SC Remote Sensing; Optics GA BD42F UT WOS:A1995BD42F00039 ER PT B AU MUISE, RR CHUI, CK AF MUISE, RR CHUI, CK BE Dubey, AC Cindrich, I Ralston, JM Rigano, K TI A WAVELET APPROACH TO DETECT DISCONTINUITIES OF INTENSITY FUNCTIONS FOR MINEFIELD CLASSIFICATION SO DETECTION TECHNOLOGIES FOR MINES AND MINELIKE TARGETS SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Detection Technologies for Mines and Minelike Targets CY APR 17-21, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers C1 USA,CTR SURFACE WARFARE,DAHLGREN DIV,COASTAL SYST STN,PANAMA CITY,FL 32407. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1852-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2496 BP 531 EP 542 DI 10.1117/12.211349 PG 12 WC Remote Sensing; Optics SC Remote Sensing; Optics GA BD42F UT WOS:A1995BD42F00052 ER PT B AU NGAN, P GARCIA, SA CLOUD, E DUVOISIN, H LONG, D HACKETT, J AF NGAN, P GARCIA, SA CLOUD, E DUVOISIN, H LONG, D HACKETT, J BE Dubey, AC Cindrich, I Ralston, JM Rigano, K TI DEVELOPMENT OF AUTOMATIC TARGET RECOGNITION FOR INFRARED SENSOR-BASED CLOSE RANGE LAND MINE DETECTOR SO DETECTION TECHNOLOGIES FOR MINES AND MINELIKE TARGETS SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Detection Technologies for Mines and Minelike Targets CY APR 17-21, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers DE AUTOMATIC TARGET RECOGNITION; IMAGE PROCESSING; MINE DETECTOR; INFRARED SENSOR C1 USA,NIGHT VIS & ELECTR SENSORS DIRECTORATE,FT BELVOIR,VA 22060. NR 0 TC 2 Z9 2 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1852-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2496 BP 881 EP 889 DI 10.1117/12.211382 PG 9 WC Remote Sensing; Optics SC Remote Sensing; Optics GA BD42F UT WOS:A1995BD42F00082 ER PT B AU SHERBONDY, KD AF SHERBONDY, KD BE Dubey, AC Cindrich, I Ralston, JM Rigano, K TI MODELING OF THE BALANCED BRIDGE MINE DETECTION SENSOR USING THE TRANSMISSION LINE MATRIX (TLM) TECHNIQUE SO DETECTION TECHNOLOGIES FOR MINES AND MINELIKE TARGETS SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Detection Technologies for Mines and Minelike Targets CY APR 17-21, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers C1 USA,CECOM,NVESD,AMSEL RD NV MD EM,FT BELVOIR,VA 22060. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1852-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2496 BP 912 EP 923 DI 10.1117/12.211385 PG 12 WC Remote Sensing; Optics SC Remote Sensing; Optics GA BD42F UT WOS:A1995BD42F00085 ER PT B AU SHERBONDY, KD AMAZEEN, CA AF SHERBONDY, KD AMAZEEN, CA BE Dubey, AC Cindrich, I Ralston, JM Rigano, K TI MODELING OF THE SEPARATED-APERTURE MINE DETECTION SENSOR USING THE TRANSMISSION LINE MATRIX (TLM) TECHNIQUE SO DETECTION TECHNOLOGIES FOR MINES AND MINELIKE TARGETS SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Detection Technologies for Mines and Minelike Targets CY APR 17-21, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers C1 USA,CECOM,NVESD,AMSEL RD NV MD EM,FT BELVOIR,VA 22060. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1852-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2496 BP 934 EP 941 DI 10.1117/12.211387 PG 8 WC Remote Sensing; Optics SC Remote Sensing; Optics GA BD42F UT WOS:A1995BD42F00087 ER PT S AU LAMPO, RG TROVILLION, J AF LAMPO, RG TROVILLION, J BE Williams, MF Lampo, RG TI PERFORMANCE OF CLASS PB AND CLASS PM EXTERIOR INSULATION AND FINISH SYSTEMS UNDER VARIOUS IMPACT LOADINGS SO DEVELOPMENT, USE AND PERFORMANCE OF EXTERIOR INSULATION AND FINISH SYSTEMS (EIFS) SE AMERICAN SOCIETY FOR TESTING AND MATERIALS SPECIAL TECHNICAL PUBLICATION LA English DT Proceedings Paper CT International Symposium on Exterior Insulation and Finish Systems (EIFS) - Performance of EIFS Worldwide CY SEP 21-24, 1992 CL WASHINGTON, DC SP AMER SOC TESTING & MAT, COMM C11 GYPSUM & RELATED BLDG MAT & SYST, AMER SOC TESTING & MAT, COMM E6 PERFORMANCE BLDG, ASSOC WALL & CEILING IND, BRIT BOARD AGREMENT, CTR SCI & TECH BATIMENT, EIFS IND MEMBERS ASSOC, NATL RES COUNCIL CANADA, INST RES CONSTRUCT, NATL INST BLDG SCI, BLDG THERMAL ENVELOPE COORDINAT COUNCIL DE EXTERIOR INSULATION AND FINISH SYSTEMS; IMPACT RESISTANCE; LAMINA; CLASS PB; CLASS PM C1 USA,CONSTRUCT ENGN RES LABS,CHAMPAIGN,IL 61826. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMERICAN SOCIETY TESTING AND MATERIALS PI W CONSHOHOCKEN PA 100 BARR HARBOR DRIVE, W CONSHOHOCKEN, PA 19428-2959 SN 1071-5827 BN 0-8031-2019-2 J9 AM SOC TEST MATER PY 1995 VL 1187 BP 89 EP 104 PG 16 WC Construction & Building Technology SC Construction & Building Technology GA BC72U UT WOS:A1995BC72U00007 ER PT S AU TROVILLION, JC AF TROVILLION, JC BE Williams, MF Lampo, RG TI DETERMINING THE COEFFICIENTS OF EXPANSION DUE TO TEMPERATURE AND HUMIDITY FOR EXTERIOR INSULATION AND FINISH SYSTEMS (EIFS) LAMINA SO DEVELOPMENT, USE AND PERFORMANCE OF EXTERIOR INSULATION AND FINISH SYSTEMS (EIFS) SE AMERICAN SOCIETY FOR TESTING AND MATERIALS SPECIAL TECHNICAL PUBLICATION LA English DT Proceedings Paper CT International Symposium on Exterior Insulation and Finish Systems (EIFS) - Performance of EIFS Worldwide CY SEP 21-24, 1992 CL WASHINGTON, DC SP AMER SOC TESTING & MAT, COMM C11 GYPSUM & RELATED BLDG MAT & SYST, AMER SOC TESTING & MAT, COMM E6 PERFORMANCE BLDG, ASSOC WALL & CEILING IND, BRIT BOARD AGREMENT, CTR SCI & TECH BATIMENT, EIFS IND MEMBERS ASSOC, NATL RES COUNCIL CANADA, INST RES CONSTRUCT, NATL INST BLDG SCI, BLDG THERMAL ENVELOPE COORDINAT COUNCIL DE LAMINA; COEFFICIENT OF THERMAL EXPANSION; RELATIVE HUMIDITY; STRAIN; STRAIN GAUGE C1 USA,CONSTRUCT ENGN RES LABS,CHAMPAIGN,IL 61826. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMERICAN SOCIETY TESTING AND MATERIALS PI W CONSHOHOCKEN PA 100 BARR HARBOR DRIVE, W CONSHOHOCKEN, PA 19428-2959 SN 1071-5827 BN 0-8031-2019-2 J9 AM SOC TEST MATER PY 1995 VL 1187 BP 162 EP 174 PG 13 WC Construction & Building Technology SC Construction & Building Technology GA BC72U UT WOS:A1995BC72U00013 ER PT J AU TIWARY, CM MICHALEK, JE AF TIWARY, CM MICHALEK, JE TI INCIDENCE OF DIABETES AMONG DEPENDENTS OF THE US-MILITARY-FORCES ADMITTED TO US-ARMY TREATMENT-FACILITIES, 1971-1991 SO DIABETES CARE LA English DT Note ID MELLITUS; IDDM; EPIDEMIOLOGY; CHILDREN AB OBJECTIVE - To determine the national incidence of diabetes in children by studying a group representing all parts of the country: the dependent children of U.S. military personnel. RESEARCH DESIGN AND METHODS - Dates of admission, diagnosis of diabetes, age, and gender were collected for all 522,326 children, age 21 or younger, of active duty military personnel admitted to U.S. Army treatment facilities during fiscal years 1971-1991. Incidence rates were expressed as cases per 100,000 person-years. RESULTS - A total of 2,308 cases of diabetes were diagnosed in 14.3 million person-years of follow-up over the 21 years. The overall incidence rate of diabetes in this population is 16.2 (95% confidence interval 15.5-16.9). For 1987-1991, the age-specific rates were 8.1 (0-4 years), 15.9 (5-9 years), 25.6 (10-14 years), 23.9 (15-19 years), and 23.4 (20-21 years). CONCLUSIONS - The rates may be biased because of exclusion of people with diabetes from entering military service, and are limited by lack of age adjustment. The racial admixture of our study population does not match the U.S. population as a whole. C1 ARMSTRONG LAB,DIV EPIDEMIOL RES,BROOKS AFB,TX. RP TIWARY, CM (reprint author), BROOKE ARMY MED CTR,DEPT PEDIAT,FT SAM HOUSTON,TX 78234, USA. NR 14 TC 2 Z9 2 U1 0 U2 0 PU AMER DIABETES ASSOC PI ALEXANDRIA PA 1660 DUKE ST, ALEXANDRIA, VA 22314 SN 0149-5992 J9 DIABETES CARE JI Diabetes Care PD JAN PY 1995 VL 18 IS 1 BP 90 EP 92 DI 10.2337/diacare.18.1.90 PG 3 WC Endocrinology & Metabolism SC Endocrinology & Metabolism GA QG882 UT WOS:A1995QG88200015 PM 7698055 ER PT B AU PRATHER, DW MIROTZNIK, MS MAIT, JN AF PRATHER, DW MIROTZNIK, MS MAIT, JN BE Cindrich, I Lee, SH TI BOUNDARY ELEMENT METHOD FOR VECTOR MODELLING DIFFRACTIVE OPTICAL ELEMENTS SO DIFFRACTIVE AND HOLOGRAPHIC OPTICS TECHNOLOGY II SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Diffractive and Holographic Optics Technology II CY FEB 09-10, 1995 CL SAN JOSE, CA SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS C1 USA,RES LAB,AMSRL SS IA,ADELPHI,MD 20783. NR 0 TC 22 Z9 22 U1 1 U2 1 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1751-3 J9 P SOC PHOTO-OPT INS PY 1995 VL 2404 BP 28 EP 39 DI 10.1117/12.207492 PG 12 WC Optics; Physics, Applied SC Optics; Physics GA BC98X UT WOS:A1995BC98X00004 ER PT J AU MCCORMICK, SE WONG, RKH AF MCCORMICK, SE WONG, RKH TI ENDOSCOPIC THERAPY FOR BLEEDING GASTRODUODENAL ULCERS - A REVIEW SO DIGESTIVE DISEASES LA English DT Review DE GASTRODUODENAL HEMORRHAGE; ENDOSCOPIC THERAPY; STIGMATA; BIPOLAR ELECTROCOAGULATION; HEATER PROBE; INJECTION AGENTS C1 WALTER REED ARMY MED CTR,DEPT GASTROENTEROL,GASTROENTEROL CLIN,WASHINGTON,DC 20307. NR 0 TC 1 Z9 1 U1 0 U2 0 PU KARGER PI BASEL PA ALLSCHWILERSTRASSE 10, CH-4009 BASEL, SWITZERLAND SN 0257-2753 J9 DIGEST DIS JI Dig. Dis. PD JAN-FEB PY 1995 VL 13 IS 1 BP 68 EP 80 DI 10.1159/000171487 PG 13 WC Gastroenterology & Hepatology SC Gastroenterology & Hepatology GA QW182 UT WOS:A1995QW18200006 PM 7606838 ER PT J AU HERRERA, JL VIGNEULLE, RM GAGE, T MACVITTIE, TJ NOLD, JB DUBOIS, A AF HERRERA, JL VIGNEULLE, RM GAGE, T MACVITTIE, TJ NOLD, JB DUBOIS, A TI EFFECT OF RADIATION AND RADIOPROTECTION ON SMALL-INTESTINAL FUNCTION IN CANINES SO DIGESTIVE DISEASES AND SCIENCES LA English DT Article DE RADIATION; INTESTINAL ABSORPTION; SMALL INTESTINE; RADIOPROTECTION ID NONUNIFORM IRRADIATION; IONIZING-RADIATION; NORMAL-TISSUES; MOTOR-ACTIVITY; WR-2721; INJURY; PROTECTION; TRANSPORT; RAT AB Radiation with doses >7.5 Gy damages the canine intestinal mucosa, and pretreatment with WR2721 reduces this damage. However, the effects of radiation and of WR2721 on in vivo intestinal transport are unclear. Therefore, we determined canine survival, intestinal transport, and mucosal histology following unilateral abdominal irradiation. Isoperistaltic ileostomies were prepared in 23 dogs under general anesthesia and aseptic conditions. After a three-week recovery period, animals were given either placebo or WR2721, 150 mg/kg intravenously, 30 min prior to 10 Gy cobalt-60 abdominal irradiation. Ileal transport and histology were determined in both groups before exposure and one, four, and seven days after irradiation. Seven-day survival was significantly improved by pretreatment with WR2721 (91% vs 33%, P < 0.02). On day 4, both mucosal integrity and net intestinal absorption were significantly better (P < 0.05) after WR2721 than after placebo. Thus, radiation-induced damage to the ileal mucosa is accompanied by a reduction in net ileal absorption of water and electrolytes in vivo. In addition, pretreatment with WR2721 improves animal survival while reducing ileal damage and improving intestinal absorption. C1 UNIFORMED SERV UNIV HLTH SCI,DEPT MED,BETHESDA,MD 20814. ARMED FORCES RADIOBIOL RES INST,BETHESDA,MD 20889. WALTER REED ARMY MED CTR,WALTER REED ARMY INST RES,WASHINGTON,DC 20307. NR 29 TC 12 Z9 12 U1 0 U2 1 PU PLENUM PUBL CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 SN 0163-2116 J9 DIGEST DIS SCI JI Dig. Dis. Sci. PD JAN PY 1995 VL 40 IS 1 BP 211 EP 218 DI 10.1007/BF02063968 PG 8 WC Gastroenterology & Hepatology SC Gastroenterology & Hepatology GA QC388 UT WOS:A1995QC38800037 PM 7821113 ER PT B AU MCAULIFFE, M AF MCAULIFFE, M BE Illgen, JD TI Testing applications for DIS SO DISTRIBUTED INTERACTIVE SIMULATION SYSTEMS APPLICATIONS SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Distributed Interactive Simulation Systems Applications CY APR 18-19, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers C1 USA,SIMULAT TRAINING & INSTRUMENTAT COMMAND,ORLANDO,FL 32826. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1849-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2495 BP 64 EP 74 DI 10.1117/12.211825 PG 11 WC Remote Sensing; Optics SC Remote Sensing; Optics GA BD42E UT WOS:A1995BD42E00008 ER PT B AU SOTTILARE, RA AF SOTTILARE, RA BE Illgen, JD TI Conducting distributed exercises: Coordinated design and testing SO DISTRIBUTED INTERACTIVE SIMULATION SYSTEMS APPLICATIONS SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Distributed Interactive Simulation Systems Applications CY APR 18-19, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers C1 USA,SIMUOAT TRAINING & INSTRUMENTAT COMMAND,ORLANDO,FL 32826. OI Sottilare, Robert/0000-0002-5278-2441 NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1849-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2495 BP 75 EP 83 DI 10.1117/12.211826 PG 9 WC Remote Sensing; Optics SC Remote Sensing; Optics GA BD42E UT WOS:A1995BD42E00009 ER PT S AU Averett, DE AF Averett, DE BE Demars, KR Richardson, GN Yong, RN Chaney, RC TI Data requirements for advancing techniques to predict dredge-induced sediment and contaminant releases - A review SO DREDGING, REMEDIATION, AND CONTAINMENT OF CONTAMINATED SEDIMENTS SE AMERICAN SOCIETY FOR TESTING AND MATERIALS SPECIAL TECHNICAL PUBLICATION LA English DT Proceedings Paper CT Symposium on Dredging, Remediation, and Containment of Contaminated Sediments CY JUN 23-24, 1994 CL MONTREAL, CANADA SP ASTM Comm D 18 Soil & Rock, Environm Canada, US EPA DE sediment; contaminant; dredging; sediment resuspension; monitoring; water quality; contaminant release; dredged material; suspended sediment C1 USA,WATERWAYS EXPT STN,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMERICAN SOCIETY TESTING AND MATERIALS PI W CONSHOHOCKEN PA 100 BARR HARBOR DRIVE, W CONSHOHOCKEN, PA 19428-2959 SN 1071-5827 BN 0-8031-2028-1 J9 AM SOC TEST MATER PY 1995 VL 1293 BP 128 EP 135 DI 10.1520/STP15995S PG 8 WC Engineering, Environmental SC Engineering GA BE67T UT WOS:A1995BE67T00008 ER PT S AU Palermo, MR Miller, J AF Palermo, MR Miller, J BE Demars, KR Richardson, GN Yong, RN Chaney, RC TI Strategies for management of contaminated sediments SO DREDGING, REMEDIATION, AND CONTAINMENT OF CONTAMINATED SEDIMENTS SE AMERICAN SOCIETY FOR TESTING AND MATERIALS SPECIAL TECHNICAL PUBLICATION LA English DT Proceedings Paper CT Symposium on Dredging, Remediation, and Containment of Contaminated Sediments CY JUN 23-24, 1994 CL MONTREAL, CANADA SP ASTM Comm D 18 Soil & Rock, Environm Canada, US EPA DE contaminated sediment; dredging; dredged material; remediation; management strategies C1 USA,ENGINEER WATERWAYS EXPT STN,VICKSBURG,MS 39180. NR 0 TC 1 Z9 1 U1 0 U2 0 PU AMERICAN SOCIETY TESTING AND MATERIALS PI W CONSHOHOCKEN PA 100 BARR HARBOR DRIVE, W CONSHOHOCKEN, PA 19428-2959 SN 1071-5827 BN 0-8031-2028-1 J9 AM SOC TEST MATER PY 1995 VL 1293 BP 289 EP 296 DI 10.1520/STP16007S PG 8 WC Engineering, Environmental SC Engineering GA BE67T UT WOS:A1995BE67T00020 ER PT J AU KOPLOVITZ, I MENTON, R MATTHEWS, C SHUTZ, M NALLS, C KELLY, S AF KOPLOVITZ, I MENTON, R MATTHEWS, C SHUTZ, M NALLS, C KELLY, S TI DOSE-RESPONSE EFFECTS OF ATROPINE AND HI-6 TREATMENT OF ORGANOPHOSPHORUS POISONING IN GUINEA-PIGS SO DRUG AND CHEMICAL TOXICOLOGY LA English DT Article ID SOMAN; ACETYLCHOLINESTERASES; REACTIVATION; OBIDOXIME; THERAPY; RODENTS; OXIMES; PAM-2 AB HI-6 (1-2-hydroxyiminomethyl-1-pyridino-3-(4-carbamoyl-1-pyridino)-2-oxapropane dichloride) has been evaluated as an oxime alternative to pralidoxime, and toxogonin in the treatment of organophosphorus (Op) poisoning. The dose response effects of atropine (ATR) and HI-6 were investigated to more fully explore the interaction of these compounds in the treatment of OP poisoning. ATR, HI-6 and various combinations of the two drugs were evaluated against lethal poisoning by soman (GD) and tabun (GA) in guinea pigs. The effect of adjunctive diazepam treattment on the efficacy of atropine and HI-6 against soman was also investigated.. Animals of either sex were challenged s.c. with OP and treated i.m. 1 min later with ATR and/or HI-6. When used, diazepam was injected immediately after ATR+HI6. LD50s of each treatment were calculated from probit models based on 24-hour survival against 5 levels of nerve agent and 6 animals per challenge level. A protective index (PI) was calculated by dividing the nerve agent LD50 in the presence of treatment by the LD50 in the absence of treatment. Treatment with HI-6 alone had little effect on the toxicity of either OP. Treatment with ATR alone was more effective than HI-6 alone and was significantly more effective against soman than against tabun. When used in combination atropine and HI-6 had a strong synergistic effect against both agents. The dose of atropine used with HI-6 was critical in determining the efficacy of HI-6 against either agent. The slopes of the dose-lethality curves were minimally affected by the dose of ATR or HI-6. Adjunctive treatment with diazepam enhanced the efficacy of HI-6 and atropine against soman. It is concluded that 1) ATR has a large effect on the efficacy of HI-6 against OP poisoning, 2) the dose of AIR must be carefully selected in studies investigating the efficacy of HI-6 against OP poisoning, 3) the effective dose of ATR in the guinea pig is approximately 16 mg/kg, and 4) diazepam is a useful adjunct to atropine and HI-6. C1 BATTELLE MEM INST,COLUMBUS,OH 43201. RP KOPLOVITZ, I (reprint author), USA,MED RES INST CHEM DEF,ABERDEEN PROVING GROUND,MD 21010, USA. NR 12 TC 33 Z9 34 U1 0 U2 3 PU MARCEL DEKKER INC PI NEW YORK PA 270 MADISON AVE, NEW YORK, NY 10016 SN 0148-0545 J9 DRUG CHEM TOXICOL JI Drug Chem. Toxicol. PY 1995 VL 18 IS 2-3 BP 119 EP 136 DI 10.3109/01480549509014316 PG 18 WC Chemistry, Multidisciplinary; Pharmacology & Pharmacy; Toxicology SC Chemistry; Pharmacology & Pharmacy; Toxicology GA RT292 UT WOS:A1995RT29200002 PM 7497907 ER PT J AU IDOWU, OR PEGGINS, JO BREWER, TG KELLEY, C AF IDOWU, OR PEGGINS, JO BREWER, TG KELLEY, C TI METABOLISM OF A CANDIDATE 8-AMINOQUINOLINE ANTIMALARIAL AGENT, WR-238605, BY RAT-LIVER MICROSOMES SO DRUG METABOLISM AND DISPOSITION LA English DT Article ID PRIMAQUINE; FRACTIONS AB The in vitro metabolism of the 8-aminoquinoline, 8-(4-amino-1-methylbutyiamino)-2,6-dimethoxy-4-methyl-5-(3-trifluromethyl-phenoxy)quinoline (WR 238605), by rat liver microsomes was studied. After incubation of WR 238605 with rat liver microsomes, the metabolites were isolated either by direct solvent extraction or by extraction in the presence of ethyl chloroformate. WR 238605 was extensively metabolized to aminophenolic compounds, which underwent air oxidation during the isolation process to a mixture of quinones and quinoneimines. Because of the instability of the metabolites toward air oxidation, most of them could only be isolated as the ethoxycarbonyl derivatives by in situ derivatization with ethyl chloroformate. The metabolism of WR 238605 involved the expected metabolic pathways, such as O-demethylation, N-dealkylation, N-oxidation, and oxidative deamination. In addition, C-hydroxylation involving the 8-aminoalkylamino side chain, which was previously unknown for 8-aminoquinoline analogs, was found to be an important metabolic pathway for WR 238605. Most of the metabolites retained the 5-(m-trifluoromethyl)phenoxy group of WR 238605. Direct and indirect supporting evidence for the structure of the metabolites of WR 238605 came from the concomitant study of the in vitro metabolism of six other compounds that are putative metabolites of WR 238605. RP IDOWU, OR (reprint author), WALTER REED ARMY INST RES,DEPT PHARMACOL,DIV EXPTL THERAPEUT,WASHINGTON,DC 20307, USA. NR 25 TC 28 Z9 28 U1 0 U2 2 PU WILLIAMS & WILKINS PI BALTIMORE PA 351 WEST CAMDEN ST, BALTIMORE, MD 21201-2436 SN 0090-9556 J9 DRUG METAB DISPOS JI Drug Metab. Dispos. PD JAN PY 1995 VL 23 IS 1 BP 1 EP 17 PG 17 WC Pharmacology & Pharmacy SC Pharmacology & Pharmacy GA QB452 UT WOS:A1995QB45200001 PM 7720510 ER PT J AU IDOWU, OR PEGGINS, JO BREWER, TG AF IDOWU, OR PEGGINS, JO BREWER, TG TI SIDE-CHAIN HYDROXYLATION IN THE METABOLISM OF 8-AMINOQUINOLINE ANTIPARASITIC AGENTS SO DRUG METABOLISM AND DISPOSITION LA English DT Article ID RAT-LIVER; IDENTIFICATION; PRIMAQUINE; INVITRO; DRUG AB Primaguine, 8-(4-amino-1-methylbutylamino)-6-methoxyquinoline, is an antimalarial 8-aminoquinoline derivative. Although it has been in use since 1952, its metabolism has not been clearly defined, This is due to the instability of the expected aminophenol metabolites and their amphoteric nature, which makes their isolation difficult. Recent studies on the metabolism of WR 238605, a new primaquine analog, has shown that these problems may be solved by extracting the metabolites in the presence of ethyl chloroformate. Subsequent identification of the ethoxycarbonyl derivatives of the metabolites has made it possible to define the in vitro metabolism of primaquine. The primary metabolic pathways of primaquine involved hydroxylation of the phenyl ring of the quinoline nucleus and C-hydroxylation of the 3'-position of the 8-aminoalkylamino side chain. Ring-hydroxylation of primaquine gives rise to 5-hydroxyprimaquine, which on demethylation produces 5-hydroxy-6-demethylprimaquine. Side-chain hydroxylation of primaquine gives rise to 3'-hydroxyprimaquine, which also undergoes 6-demethylation to 3'-hydroxy-6-demethylprimaquine. 6-Demethylprimaquine, a putative metabolite of primaquine, also underwent metabolism involving 3'-hydroxylation of the side chain. WR 6026, 8-(6-diethylaminohexylamino)-6-methoxy-4-methylquinoline, is an antileishmanial 8-aminoquinoline derivative. The in vitro metabolism of WR 6026 also results in the formation of side chain-oxygenated metabolites. The present results, together with previous observations on the metabolism of WR 238605 and closely related primaquine analog, suggest that side-chain oxygenation is an important metabolic pathway of antiparasitic 8-aminoquinoline compounds in general. RP IDOWU, OR (reprint author), WALTER REED ARMY INST RES,DEPT PHARMACOL,DEPT EXPTL THERAPEUT,WASHINGTON,DC 20307, USA. NR 16 TC 13 Z9 13 U1 0 U2 0 PU WILLIAMS & WILKINS PI BALTIMORE PA 351 WEST CAMDEN ST, BALTIMORE, MD 21201-2436 SN 0090-9556 J9 DRUG METAB DISPOS JI Drug Metab. Dispos. PD JAN PY 1995 VL 23 IS 1 BP 18 EP 27 PG 10 WC Pharmacology & Pharmacy SC Pharmacology & Pharmacy GA QB452 UT WOS:A1995QB45200002 PM 7720521 ER PT S AU SEGARS, R PISCITELLE, L AF SEGARS, R PISCITELLE, L BE Drake, JM Klafter, J Kopelman, R Troian, SM TI Adsorption on rough surfaces SO DYNAMICS IN SMALL CONFINING SYSTEMS II SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Dynamics in Small Confining Systems II, at the MRS 1994 Fall Meeting CY NOV 28-DEC 01, 1994 CL BOSTON, MA SP Mat Res Soc C1 USA,NATICK RES DEV & ENGN CTR,NATICK,MA 01760. NR 0 TC 0 Z9 0 U1 0 U2 0 PU MATERIALS RESEARCH SOC PI PITTSBURGH PA 9800 MCKNIGHT RD, SUITE 327, PITTSBURGH, PA 15237 SN 0272-9172 BN 1-55899-267-7 J9 MATER RES SOC SYMP P PY 1995 VL 366 BP 247 EP 252 PG 6 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical; Physics, Condensed Matter SC Chemistry; Physics GA BD57V UT WOS:A1995BD57V00031 ER PT J AU VANDENBERG, AP YUEN, DA VANKEKEN, PE AF VANDENBERG, AP YUEN, DA VANKEKEN, PE TI RHEOLOGICAL TRANSITION IN MANTLE CONVECTION WITH A COMPOSITE TEMPERATURE-DEPENDENT, NON-NEWTONIAN AND NEWTONIAN RHEOLOGY SO EARTH AND PLANETARY SCIENCE LETTERS LA English DT Article ID LATERAL VISCOSITY VARIATIONS; CONSEQUENCES; ANOMALIES; HISTORY; CREEP AB Numerical simulations of mantle convection with a composite temperature-dependent, Newtonian and non-Newtonian creep law have revealed a transition in the dominant creep mechanism with the increasing vigour of convection. Newtonian creep is found to dominate in the low Rayleigh number regime. With sufficiently high effective Rayleigh number, the overall creep mechanism in the convective flow becomes non-Newtonian. The transitional Rayleigh number increases strongly with the activation energy. These results would suggest a scenario that in the early epochs of Earth the flow in the mantle would have been governed by non-Newtonian rheology and would have exhibited both strong spatial and temporal fluctuations. With time the flow mechanism would behave like a Newtonian fluid and would have a different time-dependent character. In time-dependent Newtonian-dominated flows there are still localized features with distinctly non-Newtonian character. Our analysis of the relative contributions to the lateral viscosity field supports the idea that the inference of the nature of lateral viscosity heterogeneities by seismic tomography may be strongly contaminated by the dominant non-Newtonian contributions to the total lateral viscosity field. C1 UNIV MINNESOTA, MINNESOTA SUPERCOMP INST, INST GEOL & GEOPHYS, MINNEAPOLIS, MN 55415 USA. UNIV MINNESOTA, USA, HIGH PERFORMANCE COMP RES CTR, MINNEAPOLIS, MN 55415 USA. RP VANDENBERG, AP (reprint author), UNIV UTRECHT, DEPT THEORET GEOPHYS, POB 80021, 3508 TA UTRECHT, NETHERLANDS. NR 27 TC 11 Z9 11 U1 0 U2 0 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0012-821X J9 EARTH PLANET SC LETT JI Earth Planet. Sci. Lett. PD JAN PY 1995 VL 129 IS 1-4 BP 249 EP 260 DI 10.1016/0012-821X(94)00246-U PG 12 WC Geochemistry & Geophysics SC Geochemistry & Geophysics GA QD567 UT WOS:A1995QD56700018 ER PT B AU Krinitzsky, EL Hynes, ME Franklin, AG AF Krinitzsky, EL Hynes, ME Franklin, AG BE Yegian, MK Finn, WDL TI Classification of landfills for seismic stability assessment SO EARTHQUAKE DESIGN AND PERFORMANCE OF SOLID WASTE LANDFILLS SE GEOTECHNICAL SPECIAL PUBLICATION LA English DT Proceedings Paper CT Session on Earthquake Design and Performance of Solid Waste Landfills, at the ASCE Convention CY OCT 23-27, 1995 CL SAN DIEGO, CA SP ASCE, Geotech Engn Div, Soil Mech Comm C1 USA,ENGINEER WATERWAYS EXPT STN,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0125-4 J9 GEOTECH SP PY 1995 IS 54 BP 142 EP 162 PG 21 WC Engineering, Environmental; Engineering, Civil; Geosciences, Multidisciplinary SC Engineering; Geology GA BF10A UT WOS:A1995BF10A00008 ER PT B AU KONDEK, CA POLI, LC AF KONDEK, CA POLI, LC BE Warlaumont, JM TI HIGH-ENERGY (100 KEV) E-BEAM LITHOGRAPHY APPLIED FOR FABRICATION OF DEEP SUBMICRON SAW DEVICES ON LITHIUM NIOBATE AND QUARTZ SO ELECTRON-BEAM, X-RAY, EUV, AND ION-BEAM SUBMICROMETER LITHOGRAPHIES FOR MANUFACTURING V SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Electron-Beam, X-Ray, EUV, and Ion-Beam Submicrometer Lithographies for Manufacturing V Conference CY FEB 20-21, 1995 CL SANTA CLARA, CA SP Soc Photo Opt Instrumentat Engineers, Semiconductor Equipment & Mat Int DE LITHOGRAPHY; RESISTS; SEMICONDUCTOR PROCESSING C1 USA,RES LAB,ELECTR & POWER SOURCES DIRECTORATE,FT MONMOUTH,NJ 07703. NR 0 TC 0 Z9 0 U1 1 U2 2 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1785-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2437 BP 209 EP 221 DI 10.1117/12.209162 PG 13 WC Engineering, Manufacturing; Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BD32E UT WOS:A1995BD32E00021 ER PT S AU Horenstein, MN Vincens, G Roberts, N AF Horenstein, MN Vincens, G Roberts, N BE Cunningham, S TI Static airdrop tests on a full-size electrostatically charged parachute canopy SO ELECTROSTATICS 1995 SE INSTITUTE OF PHYSICS CONFERENCE SERIES LA English DT Article; Proceedings Paper CT 9th International Conference on Electrostatics CY APR 02-05, 1995 CL YORK, ENGLAND AB This paper focuses on the possible role of electrostatics during parachute inflation. Earlier experiments showed good agreement between a model based on Coulomb and Bernoulli forces and wind tunnel tests on a small-scale, custom-made, 1-m (3-ft) diameter, artificially charged, six-gore parachute. We now report tests on a standard issue, 7.4-m (24-ft) diameter, 20-gore, full-size parachute. A high-voltage brush apparatus charged the canopy prior to its release from a height of 60 m (200 ft). Electrostatic forces were estimated by modeling the canopy as a cylinder of rectangular sections of alternating polarity. Aerodynamic forces were estimated using Bernoulli's equation. Extrapolation of theory and experiment suggests that aerodynamic forces will exceed electrostatic forces by two to three orders of magnitude at typical air velocities encountered during parachute drops from moving aircraft. C1 USA,NATICK RES DEV & ENGN CTR,SOLDIER SYST COMMAND,NATICK,MA 01760. RP Horenstein, MN (reprint author), BOSTON UNIV,DEPT ELECT COMP & SYST ENGN,44 CUMMINGTON ST,BOSTON,MA 02215, USA. NR 14 TC 0 Z9 0 U1 0 U2 0 PU IOP PUBLISHING LTD PI BRISTOL PA TECHNO HOUSE, REDCLIFFE WAY, BRISTOL, ENGLAND BS1 6NX SN 0951-3248 BN 0-7503-0337-9 J9 INST PHYS CONF SER PY 1995 VL 143 BP 25 EP 30 PG 6 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA BE73P UT WOS:A1995BE73P00005 ER PT B AU COBURN, WO LE, C MARTIN, H AF COBURN, WO LE, C MARTIN, H GP IEEE TI Electromagnetic environment of a single-stage reconnection gun SO EMC - A GLOBAL CONCERN : IEEE 1995 INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY, SYMPOSIUM RECORD LA English DT Proceedings Paper CT IEEE 1995 International Symposium on Electromagnetic Compatibility - EMC: A Global Concern CY AUG 14-18, 1995 CL ATLANTA, GA SP IEEE, EMC Soc C1 USA,RES LAB,ADELPHI,MD 20783. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-2574-5 PY 1995 BP 289 EP 292 PG 4 WC Engineering, Biomedical; Engineering, Electrical & Electronic; Remote Sensing; Telecommunications SC Engineering; Remote Sensing; Telecommunications GA BE06X UT WOS:A1995BE06X00059 ER PT B AU CROISANT, WJ FEICKERT, CA MCINERNEY, MK AF CROISANT, WJ FEICKERT, CA MCINERNEY, MK GP IEEE TI A nonlinear analytical procedure for electromagnetic transients in ferromagnetic shields with an exponential permeability model SO EMC - A GLOBAL CONCERN : IEEE 1995 INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY, SYMPOSIUM RECORD LA English DT Proceedings Paper CT IEEE 1995 International Symposium on Electromagnetic Compatibility - EMC: A Global Concern CY AUG 14-18, 1995 CL ATLANTA, GA SP IEEE, EMC Soc C1 USA,CONSTRUCT ENGN RES LABS,CHAMPAIGN,IL 61826. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-2574-5 PY 1995 BP 614 EP 619 PG 6 WC Engineering, Biomedical; Engineering, Electrical & Electronic; Remote Sensing; Telecommunications SC Engineering; Remote Sensing; Telecommunications GA BE06X UT WOS:A1995BE06X00125 ER PT B AU Jenkins, TF Walsh, ME Schumacher, PW Thorne, PG AF Jenkins, TF Walsh, ME Schumacher, PW Thorne, PG BE VoDinh, T Niessner, R TI Development of colorimetric field screening methods for munitions compounds in soil SO ENVIRONMENTAL MONITORING AND HAZARDOUS WASTE SITE REMEDIATION SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Environmental Monitoring and Hazardous Waste Site Remediation CY JUN 19-21, 1995 CL MUNICH, GERMANY SP Commiss European Communities, Directorate Gen Sci Res & Dev, AWMA, DLR, EOS, Soc Photo Opt Instrumentat Engineers, OE DI, US EPA, German Chem Soc C1 USA,COLD REG RES & ENGN LAB,HANOVER,NH 03755. NR 0 TC 0 Z9 0 U1 0 U2 1 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1862-5 J9 P SOC PHOTO-OPT INS PY 1995 VL 2504 BP 324 EP 333 DI 10.1117/12.224116 PG 2 WC Engineering, Environmental; Remote Sensing; Optics SC Engineering; Remote Sensing; Optics GA BE37P UT WOS:A1995BE37P00033 ER PT B AU Jenkins, TF Walsh, ME Thorne, PG AF Jenkins, TF Walsh, ME Thorne, PG BE VoDinh, T Niessner, R TI Analytical methods for characterization of explosives-contaminated sites on US army installations SO ENVIRONMENTAL MONITORING AND HAZARDOUS WASTE SITE REMEDIATION SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Environmental Monitoring and Hazardous Waste Site Remediation CY JUN 19-21, 1995 CL MUNICH, GERMANY SP Commiss European Communities, Directorate Gen Sci Res & Dev, AWMA, DLR, EOS, Soc Photo Opt Instrumentat Engineers, OE DI, US EPA, German Chem Soc C1 USA,COLD REG RES & ENGN LAB,HANOVER,NH 03755. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1862-5 J9 P SOC PHOTO-OPT INS PY 1995 VL 2504 BP 342 EP 349 DI 10.1117/12.224119 PG 2 WC Engineering, Environmental; Remote Sensing; Optics SC Engineering; Remote Sensing; Optics GA BE37P UT WOS:A1995BE37P00035 ER PT J AU MOORE, DW DILLON, TM GAMBLE, EW AF MOORE, DW DILLON, TM GAMBLE, EW TI LONG-TERM STORAGE OF SEDIMENTS - IMPLICATIONS FOR SEDIMENT TOXICITY TESTING SO ENVIRONMENTAL POLLUTION LA English DT Article DE DREDGED MATERIAL; TOXICITY; STORAGE; POLYCHAETA; NEANTHES; AMMONIA; SURVIVAL; GROWTH; SAN FRANCISCO BAY ID NEANTHES-ARENACEODENTATA POLYCHAETA; POPULATION-GROWTH RATE; LIFE-HISTORY TRAITS; CONTAMINATED SEDIMENT; DAPHNIA-MAGNA; NEREIDAE AB Juvenile Nereis (Neanthes) arenaceodentata survival and growth were used to evaluate the effect of storage rime an the toxicity of sediments with moderate PAH and metal contamination. Seven San Francisco Bay area sediments and a clean control sediment were stored (4 degrees C) and then periodically evaluated (up to two years after collection). During each test, juvenile worms (2-3 weeks post emergence) were exposed for 21 days. Test endpoints were survival and growth rate (mg dry weight/day). In general, survival was high (>75%) and long-term cold storage (740 days) did not significantly alter growth or survival In half of the sediments a cyclical phenomenon was observed associated with the appearance of ammonia in the overlying water of bioassay beakers. The periodicity of this phenomenon was approximately one year. Tt was not associated with any geophysical characteristic of the test sediments (i.e. grain size, % TOC, % TKN). Significant mortality (0% survival on day 427) was associated with the largest of these peaks in overlying water ammonia concentration. Results of this study suggest that ammonia in stored sediments is an important, potentially confounding factor in sediment toxicity tests. C1 ASCI CORP,VICKSBURG,MS 39181. RP MOORE, DW (reprint author), USA,ENGINEER WATERWAYS EXPT STN,3909 HALLS FERRY RD,VICKSBURG,MS 39180, USA. NR 34 TC 11 Z9 11 U1 0 U2 9 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, OXON, ENGLAND OX5 1GB SN 0269-7491 J9 ENVIRON POLLUT JI Environ. Pollut. PY 1995 VL 89 IS 2 BP 147 EP 154 DI 10.1016/0269-7491(94)00058-L PG 8 WC Environmental Sciences SC Environmental Sciences & Ecology GA RB173 UT WOS:A1995RB17300004 PM 15091527 ER PT S AU DILLON, TM MOORE, DW REISH, DJ AF DILLON, TM MOORE, DW REISH, DJ BE Hughes, JS Biddinger, GR Mones, E TI A 28-DAY SEDIMENT BIOASSAY WITH THE MARINE POLYCHAETE, NEREIS (NEANTHES) ARENACEODENTATA SO ENVIRONMENTAL TOXICOLOGY AND RISK ASSESSMENT: THIRD VOLUME SE AMERICAN SOCIETY FOR TESTING AND MATERIALS SPECIAL TECHNICAL PUBLICATION LA English DT Proceedings Paper CT 3rd Symposium on Environmental Toxicology and Risk Assessment - Plant and Terrestrial CY APR 26-29, 1993 CL ATLANTA, GA SP AMER SOC TESTING & MAT, COMM BIOL EFFECTS & ENVIRONM FATE DE CHRONIC; SUBLETHAL; SEDIMENT; BIOASSAY; POLYCHAETES; GROWTH; REPRODUCTION; POPULATION DYNAMICS RP DILLON, TM (reprint author), USAE WATERWAYS EXPT STN,ENVIRONM LAB,CEWES ES F,VICKSBURG,MS 39180, USA. NR 0 TC 1 Z9 1 U1 0 U2 0 PU AMERICAN SOCIETY TESTING AND MATERIALS PI W CONSHOHOCKEN PA 100 BARR HARBOR DRIVE, W CONSHOHOCKEN, PA 19428-2959 SN 1071-5827 BN 0-8031-1895-3 J9 AM SOC TEST MATER PY 1995 VL 1218 BP 201 EP 215 DI 10.1520/STP12692S PG 15 WC Ecology; Environmental Sciences; Toxicology SC Environmental Sciences & Ecology; Toxicology GA BC91R UT WOS:A1995BC91R00012 ER PT B AU SAXENA, A DOCTOR, BP AF SAXENA, A DOCTOR, BP BE Quinn, DM Balasubramanian, AS Doctor, BP Taylor, P TI Structural analysis of the asparagine-linked oligosaccharides of cholinesterases - N-linked carbohydrates of cholinesterases SO ENZYMES OF THE CHOLINESTERASE FAMILY LA English DT Proceedings Paper CT 5th International Meeting on Cholinesterases CY SEP 24-28, 1994 CL MADRAS, INDIA C1 WALTER REED ARMY INST RES,DIV BIOCHEM,WASHINGTON,DC 20307. NR 0 TC 1 Z9 1 U1 0 U2 0 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 BN 0-306-45135-2 PY 1995 BP 105 EP 112 PG 8 WC Biochemistry & Molecular Biology; Cell Biology; Pharmacology & Pharmacy SC Biochemistry & Molecular Biology; Cell Biology; Pharmacology & Pharmacy GA BE24W UT WOS:A1995BE24W00020 ER PT B AU ASHANI, Y RADIC, Z TSIGELNY, I VELLOM, DC PICKERING, NA QUINN, DM DOCTOR, BP TAYLOR, P AF ASHANI, Y RADIC, Z TSIGELNY, I VELLOM, DC PICKERING, NA QUINN, DM DOCTOR, BP TAYLOR, P BE Quinn, DM Balasubramanian, AS Doctor, BP Taylor, P TI Amino acid residues that control mono- and bisquaternary oxime-induced reactivation of O-ethyl methylphosphonylated cholinesterase SO ENZYMES OF THE CHOLINESTERASE FAMILY LA English DT Proceedings Paper CT 5th International Meeting on Cholinesterases CY SEP 24-28, 1994 CL MADRAS, INDIA C1 WALTER REED ARMY MED CTR,WALTER REED ARMY INST RES,DIV BIOCHEM,WASHINGTON,DC 20307. NR 0 TC 1 Z9 1 U1 0 U2 0 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 BN 0-306-45135-2 PY 1995 BP 133 EP 140 PG 8 WC Biochemistry & Molecular Biology; Cell Biology; Pharmacology & Pharmacy SC Biochemistry & Molecular Biology; Cell Biology; Pharmacology & Pharmacy GA BE24W UT WOS:A1995BE24W00027 ER PT B AU DOCTOR, BP GENTRY, MK SAXENA, A ASHANI, Y AF DOCTOR, BP GENTRY, MK SAXENA, A ASHANI, Y BE Quinn, DM Balasubramanian, AS Doctor, BP Taylor, P TI Modulation of catalysis and inhibition of fetal bovine serum acetylcholinesterase by monoclonal antibodies SO ENZYMES OF THE CHOLINESTERASE FAMILY LA English DT Proceedings Paper CT 5th International Meeting on Cholinesterases CY SEP 24-28, 1994 CL MADRAS, INDIA C1 WALTER REED ARMY MED CTR,WALTER REED ARMY INST RES,DIV BIOCHEM,WASHINGTON,DC 20307. NR 0 TC 0 Z9 0 U1 0 U2 0 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 BN 0-306-45135-2 PY 1995 BP 141 EP 147 PG 7 WC Biochemistry & Molecular Biology; Cell Biology; Pharmacology & Pharmacy SC Biochemistry & Molecular Biology; Cell Biology; Pharmacology & Pharmacy GA BE24W UT WOS:A1995BE24W00028 ER PT B AU BROOMFIELD, CA MILLARD, CB LOCKRIDGE, O CAVISTON, TL AF BROOMFIELD, CA MILLARD, CB LOCKRIDGE, O CAVISTON, TL BE Quinn, DM Balasubramanian, AS Doctor, BP Taylor, P TI Mutation of human butyrylcholinesterase glycine 117 to histidine preserves activity but confers resistance to organophosphorus inhibitors SO ENZYMES OF THE CHOLINESTERASE FAMILY LA English DT Proceedings Paper CT 5th International Meeting on Cholinesterases CY SEP 24-28, 1994 CL MADRAS, INDIA C1 USA,MED RES INST CHEM DEF,BIOCHEM PHARMACOL BRANCH,ABERDEEN PROVING GROUND,MD 21010. NR 0 TC 5 Z9 5 U1 0 U2 0 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 BN 0-306-45135-2 PY 1995 BP 169 EP 175 PG 7 WC Biochemistry & Molecular Biology; Cell Biology; Pharmacology & Pharmacy SC Biochemistry & Molecular Biology; Cell Biology; Pharmacology & Pharmacy GA BE24W UT WOS:A1995BE24W00032 ER PT B AU DAVE, JR FASNACHT, E TORTELLA, FC BEST, JM DOCTOR, BP VED, HS AF DAVE, JR FASNACHT, E TORTELLA, FC BEST, JM DOCTOR, BP VED, HS BE Quinn, DM Balasubramanian, AS Doctor, BP Taylor, P TI Reversal of glycerol ether-stimulated acetylcholinesterase activity by c-fos antisense oligonucleotide in primary neuronal cultures SO ENZYMES OF THE CHOLINESTERASE FAMILY LA English DT Proceedings Paper CT 5th International Meeting on Cholinesterases CY SEP 24-28, 1994 CL MADRAS, INDIA C1 WALTER REED ARMY MED CTR,WALTER REED ARMY INST RES,DIV NEUROPSYCHIAT,WASHINGTON,DC 20307. NR 0 TC 0 Z9 0 U1 0 U2 0 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 BN 0-306-45135-2 PY 1995 BP 289 EP 290 PG 2 WC Biochemistry & Molecular Biology; Cell Biology; Pharmacology & Pharmacy SC Biochemistry & Molecular Biology; Cell Biology; Pharmacology & Pharmacy GA BE24W UT WOS:A1995BE24W00053 ER PT B AU MOORE, DH CLIFFORD, CB CRAWFORD, IT COLE, GM BAGGETT, JM AF MOORE, DH CLIFFORD, CB CRAWFORD, IT COLE, GM BAGGETT, JM BE Quinn, DM Balasubramanian, AS Doctor, BP Taylor, P TI Review of nerve agent inhibitors and reactivators of acetylcholinesterase SO ENZYMES OF THE CHOLINESTERASE FAMILY LA English DT Proceedings Paper CT 5th International Meeting on Cholinesterases CY SEP 24-28, 1994 CL MADRAS, INDIA C1 USA,MED RES & MAT COMMAND,FREDERICK,MD 21702. NR 0 TC 33 Z9 33 U1 0 U2 0 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 BN 0-306-45135-2 PY 1995 BP 297 EP 304 PG 8 WC Biochemistry & Molecular Biology; Cell Biology; Pharmacology & Pharmacy SC Biochemistry & Molecular Biology; Cell Biology; Pharmacology & Pharmacy GA BE24W UT WOS:A1995BE24W00056 ER PT B AU ADLER, M MAXWELL, DM SWEENEY, RE DESHPANDE, SS AF ADLER, M MAXWELL, DM SWEENEY, RE DESHPANDE, SS BE Quinn, DM Balasubramanian, AS Doctor, BP Taylor, P TI Evaluation of the direct actions of HI-6 in reversing soman-induced tetanic fade SO ENZYMES OF THE CHOLINESTERASE FAMILY LA English DT Proceedings Paper CT 5th International Meeting on Cholinesterases CY SEP 24-28, 1994 CL MADRAS, INDIA C1 USA,MED RES INST CHEM DEF,ABERDEEN PROVING GROUND,MD 21010. NR 0 TC 0 Z9 0 U1 0 U2 0 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 BN 0-306-45135-2 PY 1995 BP 321 EP 328 PG 8 WC Biochemistry & Molecular Biology; Cell Biology; Pharmacology & Pharmacy SC Biochemistry & Molecular Biology; Cell Biology; Pharmacology & Pharmacy GA BE24W UT WOS:A1995BE24W00059 ER PT B AU MAXWELL, DM BRECHT, KM SAXENA, A TAYLOR, P DOCTOR, BP AF MAXWELL, DM BRECHT, KM SAXENA, A TAYLOR, P DOCTOR, BP BE Quinn, DM Balasubramanian, AS Doctor, BP Taylor, P TI Comparison of acetylcholinesterase, pyridostigmine, and HI-6 as antidotes against organophosphorus compounds SO ENZYMES OF THE CHOLINESTERASE FAMILY LA English DT Proceedings Paper CT 5th International Meeting on Cholinesterases CY SEP 24-28, 1994 CL MADRAS, INDIA C1 USA,MED RES INST CHEM DEF,ABERDEEN PROVING GROUND,MD 21010. NR 0 TC 1 Z9 1 U1 0 U2 0 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 BN 0-306-45135-2 PY 1995 BP 353 EP 360 PG 8 WC Biochemistry & Molecular Biology; Cell Biology; Pharmacology & Pharmacy SC Biochemistry & Molecular Biology; Cell Biology; Pharmacology & Pharmacy GA BE24W UT WOS:A1995BE24W00063 ER PT B AU GENOVESE, RF ROBERTS, AR FANTEGROSSI, WE LARRISON, R DOCTOR, BP AF GENOVESE, RF ROBERTS, AR FANTEGROSSI, WE LARRISON, R DOCTOR, BP BE Quinn, DM Balasubramanian, AS Doctor, BP Taylor, P TI Horse serum butyrylcholinesterase does not disrupt passive avoidance learning or spontaneous motor activity in rat SO ENZYMES OF THE CHOLINESTERASE FAMILY LA English DT Proceedings Paper CT 5th International Meeting on Cholinesterases CY SEP 24-28, 1994 CL MADRAS, INDIA C1 WALTER REED ARMY INST RES,DIV NEUROPSYCHIAT,WASHINGTON,DC 20307. NR 0 TC 0 Z9 0 U1 0 U2 0 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 BN 0-306-45135-2 PY 1995 BP 473 EP 474 PG 2 WC Biochemistry & Molecular Biology; Cell Biology; Pharmacology & Pharmacy SC Biochemistry & Molecular Biology; Cell Biology; Pharmacology & Pharmacy GA BE24W UT WOS:A1995BE24W00091 ER PT B AU VED, HS BEST, JM DAVE, JR DOCTOR, BP AF VED, HS BEST, JM DAVE, JR DOCTOR, BP BE Quinn, DM Balasubramanian, AS Doctor, BP Taylor, P TI Comparative inhibition of acetylcholinesterase by tacrine, physostigmine and huperzine in the adult rat brain SO ENZYMES OF THE CHOLINESTERASE FAMILY LA English DT Proceedings Paper CT 5th International Meeting on Cholinesterases CY SEP 24-28, 1994 CL MADRAS, INDIA C1 WALTER REED ARMY INST RES,DIV BIOCHEM,WASHINGTON,DC 20307. NR 0 TC 2 Z9 2 U1 0 U2 0 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 BN 0-306-45135-2 PY 1995 BP 477 EP 478 PG 2 WC Biochemistry & Molecular Biology; Cell Biology; Pharmacology & Pharmacy SC Biochemistry & Molecular Biology; Cell Biology; Pharmacology & Pharmacy GA BE24W UT WOS:A1995BE24W00093 ER PT J AU FORD, GC JABBARI, B DEW, MS ELLENBOGEN, R AF FORD, GC JABBARI, B DEW, MS ELLENBOGEN, R TI EPILEPSY SURGERY - CORRELATION OF PATHOLOGY AND OUTCOME SO EPILEPSIA LA English DT Meeting Abstract C1 WALTER REED ARMY MED CTR,WASHINGTON,DC 20307. RI shengkun, yu/B-8440-2012 NR 0 TC 0 Z9 0 U1 0 U2 0 PU LIPPINCOTT-RAVEN PUBL PI PHILADELPHIA PA 227 EAST WASHINGTON SQ, PHILADELPHIA, PA 19106 SN 0013-9580 J9 EPILEPSIA JI Epilepsia PY 1995 VL 36 SU 3 BP S256 EP S256 PG 1 WC Clinical Neurology SC Neurosciences & Neurology GA RQ685 UT WOS:A1995RQ68501255 ER PT S AU YIP, PW HSIEH, A DEHMER, PG AF YIP, PW HSIEH, A DEHMER, PG BE Demczyk, BG Garfunkel, E Clemens, BM Williams, ED Cuomo, JJ TI Study of surface structure, morphology and hardness of several different diamond-like carbon films SO EVOLUTION OF THIN FILM AND SURFACE STRUCTURE AND MORPHOLOGY SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Evolution of Thin Film and Surface Structure and Morphology at the 1994 MRS Fall Meeting CY NOV 28-DEC 02, 1994 CL BOSTON, MA SP Mat Res Soc C1 USA,RES LAB,WATERTOWN,MA 02172. NR 0 TC 1 Z9 1 U1 0 U2 0 PU MATERIALS RESEARCH SOC PI PITTSBURGH PA 9800 MCKNIGHT RD, SUITE 327, PITTSBURGH, PA 15237 SN 0272-9172 BN 1-55899-256-1 J9 MATER RES SOC SYMP P PY 1995 VL 355 BP 401 EP 406 PG 4 WC Materials Science, Coatings & Films SC Materials Science GA BD73V UT WOS:A1995BD73V00062 ER PT S AU PFEFFER, RL WILBER, WD AF PFEFFER, RL WILBER, WD BE Tuttle, BA Desu, SB Ramesh, R Shiosaki, T TI Nuclear reaction probe of oxygen vacancy migration in electrically fatigued PZT thin film capacitors SO FERROELECTRIC THIN FILMS IV SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Ferroelectric Thin Films IV, at the 1994 MRS Fall Meeting CY NOV 29-DEC 01, 1994 CL BOSTON, MA SP Mat Res Soc C1 USA,RES LAB,FT MONMOUTH,NJ 07703. NR 0 TC 2 Z9 2 U1 0 U2 0 PU MATERIALS RESEARCH SOC PI PITTSBURGH PA 9800 MCKNIGHT RD, SUITE 327, PITTSBURGH, PA 15237 SN 0272-9172 BN 1-55899-262-6 J9 MATER RES SOC SYMP P PY 1995 VL 361 BP 117 EP 122 PG 6 WC Engineering, Electrical & Electronic; Materials Science, Coatings & Films; Physics, Applied SC Engineering; Materials Science; Physics GA BD57U UT WOS:A1995BD57U00016 ER PT S AU SENGUPTA, S VIJAY, DP DESU, SB AF SENGUPTA, S VIJAY, DP DESU, SB BE Tuttle, BA Desu, SB Ramesh, R Shiosaki, T TI Investigation of the characteristics of ferroelectric thin films deposited by pulsed laser ablation SO FERROELECTRIC THIN FILMS IV SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Ferroelectric Thin Films IV, at the 1994 MRS Fall Meeting CY NOV 29-DEC 01, 1994 CL BOSTON, MA SP Mat Res Soc C1 USA,RES LAB,MAT DIRECTORATE,WATERTOWN,MA 02172. NR 0 TC 2 Z9 2 U1 0 U2 1 PU MATERIALS RESEARCH SOC PI PITTSBURGH PA 9800 MCKNIGHT RD, SUITE 327, PITTSBURGH, PA 15237 SN 0272-9172 BN 1-55899-262-6 J9 MATER RES SOC SYMP P PY 1995 VL 361 BP 545 EP 550 PG 6 WC Engineering, Electrical & Electronic; Materials Science, Coatings & Films; Physics, Applied SC Engineering; Materials Science; Physics GA BD57U UT WOS:A1995BD57U00080 ER PT S AU STEMLER, FW KAMINSKIS, A TEZAKREID, TM STOTTS, RR MORAN, TS HURT, HH AHLE, NW AF STEMLER, FW KAMINSKIS, A TEZAKREID, TM STOTTS, RR MORAN, TS HURT, HH AHLE, NW BE Nelson, GL TI CORRELATION OF ATMOSPHERIC AND INHALED BLOOD CYANIDE LEVELS IN MINIATURE PIGS SO FIRE AND POLYMERS II: MATERIALS AND TESTS FOR HAZARD PREVENTION SE ACS SYMPOSIUM SERIES LA English DT Article; Proceedings Paper CT Symposium on Fire and Polymers II - Materials and Tests for Hazard Prevention CY AUG 21-26, 1994 CL WASHINGTON, DC SP Amer Chem Soc, Div Polym Mat, Sci & Engn Inc AB The LCT50 (exposure time and atmospheric concentration needed to produce 50% lethality) has been commonly used to quantify the toxicity of a gas such as hydrogen cyanide (HCN). Few studies have been performed in which blood cyanide concentrations were measured simultaneously in animals at known exposure concentrations and time. This study was an attempt to correlate which blood cyanide levels would cause lethality in miniature pigs when exposed to hydrogen cyanide (HCN) for a fixed time. An automated microdistillation assay (1) was used to continuously monitor arterial blood cyanide before, during and after the exposures to a HCN/air mixture. Seven animals were exposed to a HCN/air mixture for two minutes each, four to 1176 +/- SD 70 mg/m(3) and three animals to 2125 +/- SD 91 mg/m(3). Two of the three animals exposed to the high HCN/air mixture died with a peak blood cyanide concentration of about 4.1 +/- SD 0.38 mu g/mL. Four animals exposed to the low HCN/air mixture had a peak blood cyanide concentration of 2.94 +/- SD 0.71 mu g/mL. All four survived for a 24-hour post-exposure observation period before they were sacrificed. Several physiological parameters were also monitored. RP STEMLER, FW (reprint author), USA,MED RES INST CHEM DEF,ABERDEEN PROVING GROUND,MD 21010, USA. NR 8 TC 2 Z9 2 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 SN 0097-6156 BN 0-8412-3231-8 J9 ACS SYM SER PY 1995 VL 599 BP 312 EP 322 PG 11 WC Chemistry, Multidisciplinary; Polymer Science SC Chemistry; Polymer Science GA BD63Y UT WOS:A1995BD63Y00021 ER PT S AU MAYORGA, MA JANUSZKIEWICZ, AJ LEHNERT, BE AF MAYORGA, MA JANUSZKIEWICZ, AJ LEHNERT, BE BE Nelson, GL TI ENVIRONMENTAL NITROGEN-DIOXIDE EXPOSURE HAZARDS OF CONCERN TO THE US ARMY SO FIRE AND POLYMERS II: MATERIALS AND TESTS FOR HAZARD PREVENTION SE ACS SYMPOSIUM SERIES LA English DT Article; Proceedings Paper CT Symposium on Fire and Polymers II - Materials and Tests for Hazard Prevention CY AUG 21-26, 1994 CL WASHINGTON, DC SP Amer Chem Soc, Div Polym Mat, Sci & Engn Inc C1 LOS ALAMOS NATL LAB,PULM BIOL TOXICOL PROGRAM,LOS ALAMOS,NM 87545. RP MAYORGA, MA (reprint author), WALTER REED ARMY MED CTR,WALTER REED ARMY INST RES,DEPT RESP RES,WASHINGTON,DC 20307, USA. NR 5 TC 1 Z9 1 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 SN 0097-6156 BN 0-8412-3231-8 J9 ACS SYM SER PY 1995 VL 599 BP 323 EP 343 PG 21 WC Chemistry, Multidisciplinary; Polymer Science SC Chemistry; Polymer Science GA BD63Y UT WOS:A1995BD63Y00022 ER PT S AU CALDWELL, DJ KUHLMANN, KJ ROOP, JA AF CALDWELL, DJ KUHLMANN, KJ ROOP, JA BE Nelson, GL TI SMOKE PRODUCTION FROM ADVANCED COMPOSITE-MATERIALS SO FIRE AND POLYMERS II: MATERIALS AND TESTS FOR HAZARD PREVENTION SE ACS SYMPOSIUM SERIES LA English DT Article; Proceedings Paper CT Symposium on Fire and Polymers II - Materials and Tests for Hazard Prevention CY AUG 21-26, 1994 CL WASHINGTON, DC SP Amer Chem Soc, Div Polym Mat, Sci & Engn Inc ID POTENTIAL TOXICITY; BURNING POLYMERS; DOUGLAS-FIR AB The use of advanced composite materials (ACM) in the B-2 bomber, composite armored vehicle, and F-22 advanced tactical fighter has rekindled interest concerning the health risks of burned or burning ACM. The objective of this work was to determine smoke production from burning ACM. A commercial version of the UPITT II combustion toxicity method developed at the University of Pittsburgh, and refined through a US Army-funded basic research project, was used to establish controlled combustion conditions which were selected to evaluate real-world exposure scenarios. Production and yield of toxic species varied with the combustion conditions. Previous work with this method showed that the combustion conditions directly influenced the toxicity of the decomposition products from a variety of materials. C1 MANTECH ENVIRONM TECHNOL INC,DAYTON,OH 45431. USAF,INST TECHNOL,WRIGHT PATTERSON AFB,OH 45433. RP CALDWELL, DJ (reprint author), USA,MED RES DETACHMENT,WRIGHT PATTERSON AFB,OH 45433, USA. NR 7 TC 0 Z9 0 U1 1 U2 1 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 SN 0097-6156 BN 0-8412-3231-8 J9 ACS SYM SER PY 1995 VL 599 BP 366 EP 376 PG 11 WC Chemistry, Multidisciplinary; Polymer Science SC Chemistry; Polymer Science GA BD63Y UT WOS:A1995BD63Y00024 ER PT J AU MEISELMAN, HL AF MEISELMAN, HL TI QUALITY - INTRODUCTION TO THE SPECIAL ISSUE SO FOOD QUALITY AND PREFERENCE LA English DT Editorial Material RP MEISELMAN, HL (reprint author), USA,NATICK RES DEV & ENGN CTR,NATICK,MA 01760, USA. NR 0 TC 4 Z9 4 U1 0 U2 1 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, OXON, ENGLAND OX5 1GB SN 0950-3293 J9 FOOD QUAL PREFER JI Food. Qual. Prefer. PY 1995 VL 6 IS 3 BP 135 EP 136 DI 10.1016/0950-3293(95)90014-4 PG 2 WC Food Science & Technology SC Food Science & Technology GA RP203 UT WOS:A1995RP20300001 ER PT J AU CARDELLO, AV AF CARDELLO, AV TI FOOD QUALITY - RELATIVITY, CONTEXT AND CONSUMER EXPECTATIONS SO FOOD QUALITY AND PREFERENCE LA English DT Article ID ACCEPTANCE; RATINGS AB Food quality is a complex concept that is frequently measured using objective indices related to the nutritional, microbiological, or physicochemical characteristics of the food or in terms of the opinions of designated experts. However when food quality is defined in terms of 'degree of excellence' none of these measures serve as adequate indices of food quality. The argument is presented that food quality is a consumer-based perceptual/evaluative construct that is relative to person, place and time and that is subject to the same influences of context and expectations as are other perceptual/evaluative phenomena. It is further argued that the measurement construct that comes closest to being an adequate index of food quality is that which has come to be called 'consumer acceptability.' RP CARDELLO, AV (reprint author), USA,NATICK RES DEV & ENGN CTR,SCI & TECHNOL DIRECTORATE,DIV BEHAV SCI,CONSUMER RES BRANCH,NATICK,MA 01760, USA. NR 52 TC 98 Z9 100 U1 0 U2 14 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, OXON, ENGLAND OX5 1GB SN 0950-3293 J9 FOOD QUAL PREFER JI Food. Qual. Prefer. PY 1995 VL 6 IS 3 BP 163 EP 170 DI 10.1016/0950-3293(94)00039-X PG 8 WC Food Science & Technology SC Food Science & Technology GA RP203 UT WOS:A1995RP20300006 ER PT J AU Barrett, AH Peleg, M AF Barrett, AH Peleg, M TI Applications of fractal analysis to food structure SO FOOD SCIENCE AND TECHNOLOGY-LEBENSMITTEL-WISSENSCHAFT & TECHNOLOGIE LA English DT Review ID PARTICLE-SHAPE; CASEIN GELS; DIMENSION; RUGGEDNESS; POWDERS; MICROSTRUCTURE; STABILITY; TEXTURE AB Fractal analysis has been recently applied to the study of food structure. Fractal techniques can be particularly useful tools for characterizing food morphology because the highly irregular structures of many food materials elude precise quantification by conventional means. Measured fractal dimensions also have been related to product functionality, processing history, or storage conditions. This paper explains the principle of fractal analysis and reviews the application of different fractal analysis methods to images surfaces and networks of food materials. (C) 1995 Academic Press Limited C1 UNIV MASSACHUSETTS,DEPT FOOD SCI,AMHERST,MA 01003. RP Barrett, AH (reprint author), USA,NATICK RES DEV & ENGN CTR,ADV FOODS BRANCH,SUSTAINABIL DIRECTORATE,NATICK,MA 01760, USA. NR 53 TC 19 Z9 19 U1 1 U2 12 PU ACADEMIC PRESS LTD PI LONDON PA 24-28 OVAL RD, LONDON, ENGLAND NW1 7DX SN 0023-6438 J9 FOOD SCI TECHNOL-LEB JI Food Sci. Technol.-Lebensm.-Wiss. Technol. PY 1995 VL 28 IS 6 BP 553 EP 563 PG 11 WC Food Science & Technology SC Food Science & Technology GA TQ112 UT WOS:A1995TQ11200002 ER PT B AU HOGAN, AW BODHAINE, BA AF HOGAN, AW BODHAINE, BA GP AMER METEOROL SOC TI The twenty-year aerosol record at South Pole SO FOURTH CONFERENCE ON POLAR METEOROLOGY AND OCEANOGRAPHY LA English DT Proceedings Paper CT 4th Conference on Polar Meteorology and Oceanography, at the 75th AMS Annual Meeting CY JAN 15-20, 1995 CL DALLAS, TX SP Amer Meteorol Soc, World Meteorol Soc C1 USA,COLD REG RES & ENGN LAB,HANOVER,NH 03755. NR 0 TC 1 Z9 1 U1 0 U2 0 PU AMER METEOROLOGICAL SOC PI BOSTON PA 45 BEACON ST, BOSTON, MA 02108 PY 1995 BP 8 EP 12 PG 5 WC Meteorology & Atmospheric Sciences; Oceanography SC Meteorology & Atmospheric Sciences; Oceanography GA BD28S UT WOS:A1995BD28S00003 ER PT B AU CLAFFEY, KJ ANDREAS, EL MAKSHTAS, AP IVANOV, BV AF CLAFFEY, KJ ANDREAS, EL MAKSHTAS, AP IVANOV, BV GP AMER METEOROL SOC TI In situ measurements of the surface temperature in the western Weddell sea SO FOURTH CONFERENCE ON POLAR METEOROLOGY AND OCEANOGRAPHY LA English DT Proceedings Paper CT 4th Conference on Polar Meteorology and Oceanography, at the 75th AMS Annual Meeting CY JAN 15-20, 1995 CL DALLAS, TX SP Amer Meteorol Soc, World Meteorol Soc C1 USA,COLD REG RES & ENGN LAB,HANOVER,NH 03755. NR 0 TC 3 Z9 3 U1 0 U2 0 PU AMER METEOROLOGICAL SOC PI BOSTON PA 45 BEACON ST, BOSTON, MA 02108 PY 1995 BP 86 EP 90 PG 5 WC Meteorology & Atmospheric Sciences; Oceanography SC Meteorology & Atmospheric Sciences; Oceanography GA BD28S UT WOS:A1995BD28S00019 ER PT B AU ANDREAS, EL CLAFFEY, KJ MAKSHTAS, AP AF ANDREAS, EL CLAFFEY, KJ MAKSHTAS, AP GP AMER METEOROL SOC TI Low-level atmospheric jets over the western Weddell Sea SO FOURTH CONFERENCE ON POLAR METEOROLOGY AND OCEANOGRAPHY LA English DT Proceedings Paper CT 4th Conference on Polar Meteorology and Oceanography, at the 75th AMS Annual Meeting CY JAN 15-20, 1995 CL DALLAS, TX SP Amer Meteorol Soc, World Meteorol Soc C1 USA,COLD REG RES & ENGN LAB,HANOVER,NH 03755. NR 0 TC 2 Z9 2 U1 0 U2 0 PU AMER METEOROLOGICAL SOC PI BOSTON PA 45 BEACON ST, BOSTON, MA 02108 PY 1995 BP 252 EP 257 PG 6 WC Meteorology & Atmospheric Sciences; Oceanography SC Meteorology & Atmospheric Sciences; Oceanography GA BD28S UT WOS:A1995BD28S00054 ER PT S AU ITAGAKI, K LEMIEUX, GE JI, N AF ITAGAKI, K LEMIEUX, GE JI, N BE Family, F Meakin, P Sapoval, B Wool, R TI Laser scanning of natural and artificial snow packs SO FRACTAL ASPECTS OF MATERIALS SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Fractal Aspects of Materials, at the 1994 MRS Fall Meeting CY NOV 28-DEC 01, 1994 CL BOSTON, MA SP Mat Res Soc C1 USA,COLD REG RES & ENGN LAB,HANOVER,NH 03755. NR 0 TC 0 Z9 0 U1 0 U2 0 PU MATERIALS RESEARCH SOC PI PITTSBURGH PA 9800 MCKNIGHT RD, SUITE 327, PITTSBURGH, PA 15237 SN 0272-9172 BN 1-55899-268-5 J9 MATER RES SOC SYMP P PY 1995 VL 367 BP 379 EP 384 PG 6 WC Materials Science, Multidisciplinary SC Materials Science GA BD73W UT WOS:A1995BD73W00048 ER PT B AU BEAVER, P QUIRK, SM SATTLER, JP AF BEAVER, P QUIRK, SM SATTLER, JP BE Novak, MM TI Object identification in greyscale imagery using fractal dimension SO FRACTAL REVIEWS IN THE NATURAL AND APPLIED SCIENCES: PROCEEDINGS OF THE THIRD IFIP WORKING CONFERENCE ON FRACTALS IN THE NATURAL AND APPLIED SCIENCES, 1995 LA English DT Proceedings Paper CT 3rd IFIP Working Conference on Fractals in the Natural and Applied Sciences (FRACTAL 95) CY 1995 CL CTR INT RENCONTRES MATH, MARSEILLE, FRANCE SP IFIP HO CTR INT RENCONTRES MATH DE GREYSCALE IMAGERY; OBJECT IDENTIFICATION; FRACTAL DIMENSION C1 US MIL ACAD,DEPT MATH SCI,W POINT,NY 10996. NR 0 TC 1 Z9 1 U1 0 U2 0 PU CHAPMAN & HALL PI LONDON PA 2-6 BOUNDARY ROW, LONDON, ENGLAND SE1 8HN BN 0-412-71020-X PY 1995 BP 63 EP 73 PG 11 WC Mathematics, Applied SC Mathematics GA BE14K UT WOS:A1995BE14K00007 ER PT S AU Lane, CWD Sayles, AH AF Lane, CWD Sayles, AH BE Budny, D Herrick, B TI Integrated team design SO FRONTIERS IN EDUCATION 1995 - 25TH ANNUAL CONFERENCE, PROCEEDINGS, VOLS I AND II: ENGINEERING EDUCATION FOR THE 21ST CENTURY SE PROCEEDINGS-FRONTIERS IN EDUCATION CONFERENCE LA English DT Proceedings Paper CT 25th Annual Conference on Frontiers in Education - Engineering Education for the 21st-Century CY NOV 01-04, 1995 CL GEORGIA INST TECHNOL, ATLANTA, GA SP IEEE Educ Soc, ASEE Educ Res & Methods Div, IEEE Comp Soc HO GEORGIA INST TECHNOL C1 US MIL ACAD,W POINT,NY 10996. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0190-5848 BN 0-7803-3022-6 J9 PROC FRONT EDUC CONF PY 1995 BP 19 EP 22 PG 4 WC Education, Scientific Disciplines SC Education & Educational Research GA BE77E UT WOS:A1995BE77E00005 ER PT S AU Goda, BS Gray, DC Loy, JR AF Goda, BS Gray, DC Loy, JR BE Budny, D Herrick, B TI Teaching computer architecture in a PC equipped lab using turbo and sun assembly language SO FRONTIERS IN EDUCATION 1995 - 25TH ANNUAL CONFERENCE, PROCEEDINGS, VOLS I AND II: ENGINEERING EDUCATION FOR THE 21ST CENTURY SE PROCEEDINGS-FRONTIERS IN EDUCATION CONFERENCE LA English DT Proceedings Paper CT 25th Annual Conference on Frontiers in Education - Engineering Education for the 21st-Century CY NOV 01-04, 1995 CL GEORGIA INST TECHNOL, ATLANTA, GA SP IEEE Educ Soc, ASEE Educ Res & Methods Div, IEEE Comp Soc HO GEORGIA INST TECHNOL C1 US MIL ACAD,W POINT,NY 10996. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0190-5848 BN 0-7803-3022-6 J9 PROC FRONT EDUC CONF PY 1995 BP 103 EP 106 PG 4 WC Education, Scientific Disciplines SC Education & Educational Research GA BE77E UT WOS:A1995BE77E00023 ER PT S AU Wallace, MK Crowe, JA AF Wallace, MK Crowe, JA BE Budny, D Herrick, B TI Improving student information system design through evaluation and selection of an appropriate CASE tool SO FRONTIERS IN EDUCATION 1995 - 25TH ANNUAL CONFERENCE, PROCEEDINGS, VOLS I AND II: ENGINEERING EDUCATION FOR THE 21ST CENTURY SE PROCEEDINGS-FRONTIERS IN EDUCATION CONFERENCE LA English DT Proceedings Paper CT 25th Annual Conference on Frontiers in Education - Engineering Education for the 21st-Century CY NOV 01-04, 1995 CL GEORGIA INST TECHNOL, ATLANTA, GA SP IEEE Educ Soc, ASEE Educ Res & Methods Div, IEEE Comp Soc HO GEORGIA INST TECHNOL C1 US MIL ACAD,DEPT ELECT ENGN & COMP SCI,W POINT,NY 10996. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0190-5848 BN 0-7803-3022-6 J9 PROC FRONT EDUC CONF PY 1995 BP 275 EP 278 PG 4 WC Education, Scientific Disciplines SC Education & Educational Research GA BE77E UT WOS:A1995BE77E00065 ER PT S AU Carver, CA Howard, R AF Carver, CA Howard, R BE Budny, D Herrick, B TI An assessment of networked multimedia and hypermedia SO FRONTIERS IN EDUCATION 1995 - 25TH ANNUAL CONFERENCE, PROCEEDINGS, VOLS I AND II: ENGINEERING EDUCATION FOR THE 21ST CENTURY SE PROCEEDINGS-FRONTIERS IN EDUCATION CONFERENCE LA English DT Proceedings Paper CT 25th Annual Conference on Frontiers in Education - Engineering Education for the 21st-Century CY NOV 01-04, 1995 CL GEORGIA INST TECHNOL, ATLANTA, GA SP IEEE Educ Soc, ASEE Educ Res & Methods Div, IEEE Comp Soc HO GEORGIA INST TECHNOL C1 US MIL ACAD,DEPT ELECT ENGN & COMP SCI,W POINT,NY 10996. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0190-5848 BN 0-7803-3022-6 J9 PROC FRONT EDUC CONF PY 1995 BP 319 EP 323 PG 5 WC Education, Scientific Disciplines SC Education & Educational Research GA BE77E UT WOS:A1995BE77E00075 ER PT S AU Litynski, DM Bobinska, B Grudziecki, J AF Litynski, DM Bobinska, B Grudziecki, J BE Budny, D Herrick, B TI The IFE: Integration of multiple disciplines in a multi-lingual environment SO FRONTIERS IN EDUCATION 1995 - 25TH ANNUAL CONFERENCE, PROCEEDINGS, VOLS I AND II: ENGINEERING EDUCATION FOR THE 21ST CENTURY SE PROCEEDINGS-FRONTIERS IN EDUCATION CONFERENCE LA English DT Proceedings Paper CT 25th Annual Conference on Frontiers in Education - Engineering Education for the 21st-Century CY NOV 01-04, 1995 CL GEORGIA INST TECHNOL, ATLANTA, GA SP IEEE Educ Soc, ASEE Educ Res & Methods Div, IEEE Comp Soc HO GEORGIA INST TECHNOL C1 US MIL ACAD,W POINT,NY 10996. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0190-5848 BN 0-7803-3022-6 J9 PROC FRONT EDUC CONF PY 1995 BP 540 EP 546 PG 7 WC Education, Scientific Disciplines SC Education & Educational Research GA BE77E UT WOS:A1995BE77E00124 ER PT S AU Dean, TJ Milani, WG AF Dean, TJ Milani, WG BE Budny, D Herrick, B TI Transforming a database systems & design course for non computer science majors SO FRONTIERS IN EDUCATION 1995 - 25TH ANNUAL CONFERENCE, PROCEEDINGS, VOLS I AND II: ENGINEERING EDUCATION FOR THE 21ST CENTURY SE PROCEEDINGS-FRONTIERS IN EDUCATION CONFERENCE LA English DT Proceedings Paper CT 25th Annual Conference on Frontiers in Education - Engineering Education for the 21st-Century CY NOV 01-04, 1995 CL GEORGIA INST TECHNOL, ATLANTA, GA SP IEEE Educ Soc, ASEE Educ Res & Methods Div, IEEE Comp Soc HO GEORGIA INST TECHNOL C1 US MIL ACAD,W POINT,NY 10996. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0190-5848 BN 0-7803-3022-6 J9 PROC FRONT EDUC CONF PY 1995 BP 766 EP 769 PG 4 WC Education, Scientific Disciplines SC Education & Educational Research GA BE77E UT WOS:A1995BE77E00181 ER PT S AU Sayles, AH Wise, JH AF Sayles, AH Wise, JH BE Budny, D Herrick, B TI Organizing effective laboratory work in teams SO FRONTIERS IN EDUCATION 1995 - 25TH ANNUAL CONFERENCE, PROCEEDINGS, VOLS I AND II: ENGINEERING EDUCATION FOR THE 21ST CENTURY SE PROCEEDINGS-FRONTIERS IN EDUCATION CONFERENCE LA English DT Proceedings Paper CT 25th Annual Conference on Frontiers in Education - Engineering Education for the 21st-Century CY NOV 01-04, 1995 CL GEORGIA INST TECHNOL, ATLANTA, GA SP IEEE Educ Soc, ASEE Educ Res & Methods Div, IEEE Comp Soc HO GEORGIA INST TECHNOL C1 US MIL ACAD,W POINT,NY 10996. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0190-5848 BN 0-7803-3022-6 J9 PROC FRONT EDUC CONF PY 1995 BP 865 EP 868 PG 4 WC Education, Scientific Disciplines SC Education & Educational Research GA BE77E UT WOS:A1995BE77E00206 ER PT B AU Chin, ESC Weerasooriya, T Woolsey, P Biederman, RR AF Chin, ESC Weerasooriya, T Woolsey, P Biederman, RR BE Kim, YW Wagner, R Yamaguchi, M TI Dynamic behavior of XD(R) TiB2 reinforced Ti-48Al(at%) SO GAMMA TITANIUM ALUMINIDES LA English DT Proceedings Paper CT Symposium on Gamma Titanium Aluminides, at the TMS 95 Annual Meeting CY FEB 13-16, 1995 CL LAS VEGAS, NV SP Minerals Met Mat Soc, Struct Mat Div C1 USA,RES LAB,MAT DIRECTORATE,WATERTOWN,MA 02172. NR 0 TC 5 Z9 5 U1 0 U2 0 PU MINERALS, METALS & MATERIALS SOC PI WARRENDALE PA 420 COMMONWEALTH DR, WARRENDALE, PA 15086 BN 0-87339-304-X PY 1995 BP 425 EP 431 PG 7 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Materials Science; Metallurgy & Metallurgical Engineering GA BG02N UT WOS:A1995BG02N00045 ER PT B AU Chin, ESC Ryan, KF Biederman, RR AF Chin, ESC Ryan, KF Biederman, RR BE Kim, YW Wagner, R Yamaguchi, M TI Microstructure response to elevated temperature compression of XD(R) TiB2 reinforced Ti-48Al(at%) composites SO GAMMA TITANIUM ALUMINIDES LA English DT Proceedings Paper CT Symposium on Gamma Titanium Aluminides, at the TMS 95 Annual Meeting CY FEB 13-16, 1995 CL LAS VEGAS, NV SP Minerals Met Mat Soc, Struct Mat Div C1 USA,RES LAB,MAT DIRECTORATE,AMSRL MA CB,WATERTOWN,MA 02172. NR 0 TC 3 Z9 3 U1 0 U2 0 PU MINERALS, METALS & MATERIALS SOC PI WARRENDALE PA 420 COMMONWEALTH DR, WARRENDALE, PA 15086 BN 0-87339-304-X PY 1995 BP 451 EP 458 PG 8 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Materials Science; Metallurgy & Metallurgical Engineering GA BG02N UT WOS:A1995BG02N00048 ER PT B AU Wickman, HA Chin, ESC Biederman, RR AF Wickman, HA Chin, ESC Biederman, RR BE Kim, YW Wagner, R Yamaguchi, M TI Titanium-titanium aluminide-alumina sandwich SO GAMMA TITANIUM ALUMINIDES LA English DT Proceedings Paper CT Symposium on Gamma Titanium Aluminides, at the TMS 95 Annual Meeting CY FEB 13-16, 1995 CL LAS VEGAS, NV SP Minerals Met Mat Soc, Struct Mat Div C1 USA,RES LAB,WATERTOWN,MA 02172. NR 0 TC 1 Z9 1 U1 0 U2 0 PU MINERALS, METALS & MATERIALS SOC PI WARRENDALE PA 420 COMMONWEALTH DR, WARRENDALE, PA 15086 BN 0-87339-304-X PY 1995 BP 499 EP 505 PG 7 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Materials Science; Metallurgy & Metallurgical Engineering GA BG02N UT WOS:A1995BG02N00054 ER PT J AU WEIR, JP DACQUEL, EJ AF WEIR, JP DACQUEL, EJ TI PLASMID INSERTION VECTORS THAT FACILITATE CONSTRUCTION OF HERPES-SIMPLEX VIRUS GENE DELIVERY VECTORS SO GENE LA English DT Note DE RECOMBINANT VIRUS; GENE THERAPY; IMMEDIATE-EARLY PROMOTER; LACZ; INTERFERON ALPHA ID GLYCOPROTEIN-C GENE; BETA-GALACTOSIDASE; REGULATORY PROTEIN-ICP4; TRIGEMINAL GANGLIA; THYMIDINE KINASE; TYPE-1; NEURONS; REPLICATION; EXPRESSION; SEQUENCES AB Plasmid insertion vectors were designed for the expression of foreign genes in recombinant herpes simplex virus (HSV) vectors. One vector, pGal9, was designed for the insertion of foreign genes with their own promoter; a second vector, pGa110, was designed for the insertion of coding sequences downstream from the HSV immediate-early 110K promoter. The 110K promoter directed efficient expression of foreign genes, particularly in replication-incompetent virus recombinants, as shown by the expression of the lacZ and IFN alpha genes. These vectors should be useful for the characterization of various promoters for gene delivery, and for the efficient expression of foreign genes in a variety of cell types. C1 US FDA,CTR BIOL EVALUAT & RES,DIV VIRAL PROD,BETHESDA,MD 20892. WALTER REED ARMY INST RES,DEPT CELLULAR IMMUNOL,ROCKVILLE,MD 20850. HENRY M JACKSON FDN ADVANCEMENT MIL MED,ROCKVILLE,MD 20850. NR 20 TC 10 Z9 10 U1 0 U2 0 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0378-1119 J9 GENE JI Gene PY 1995 VL 154 IS 1 BP 123 EP 128 DI 10.1016/0378-1119(94)00881-R PG 6 WC Genetics & Heredity SC Genetics & Heredity GA QJ757 UT WOS:A1995QJ75700022 PM 7867939 ER PT J AU BUTCHER, M FRENCK, R EMPEROR, J PADERANGA, D MAYBEE, D OLSON, K SHANNON, K AF BUTCHER, M FRENCK, R EMPEROR, J PADERANGA, D MAYBEE, D OLSON, K SHANNON, K TI MOLECULAR EVIDENCE THAT CHILDHOOD MONOSOMY-7 SYNDROME IS DISTINCT FROM JUVENILE CHRONIC MYELOGENOUS LEUKEMIA AND OTHER CHILDHOOD MYELOPROLIFERATIVE DISORDERS SO GENES CHROMOSOMES & CANCER LA English DT Article ID PLASMINOGEN-ACTIVATOR INHIBITOR; ACUTE MYELOID-LEUKEMIA; MYELODYSPLASTIC SYNDROMES; CYSTIC-FIBROSIS; LONG ARM; CHROMOSOME-7; GENE; NEUROFIBROMATOSIS; MUTATIONS; CHILDREN AB The observation that juvenile chronic myelogenous leukemia (JCML) and childhood bone marrow monosomy 7 syndrome (Mo 7) are similar in many clinical and epidemiologic respects suggests a shared pathogenic basis and raises the possibility that the bone marrows of patients with jCML might lose chromosome 7 alleles by mechanisms that do not result in detectable cytogenetic deletions. We used a series of polymorphic markers mapped to chromosome 7 to test this hypothesis in 22 children with MPS and MDS, including 19 with jCML. All MPS and MDS samples demonstrated allelic heterozygosity with at least one chromosome 7 marker, 16 were heterozygous with probes from both 7p and 7q. Furthermore, the percentage of patient bone marrow samples heterozygous at each locus tested was similar to the frequency observed in the normal population. Whereas these data demonstrate that submicroscopic loss of large segments of chromosome 7 alleles is uncommon in children with MPS and MDS who do not have Mo 7, they do not exclude small deletions around an uncharacterized tumor-suppressor locus. Our results suggest that a number of distinct molecular events contribute to leukemogenesis, and we propose a multistep model to explain the similarities and differences between the major subtypes of childhood MPS and MDS. (C) 1995 Wiley-Liss, Inc. C1 UNIV CALIF SAN FRANCISCO,DEPT PEDIAT,SAN FRANCISCO,CA 94143. USN HOSP,DEPT PATHOL,OAKLAND,CA. USN HOSP,DEPT PEDIAT,OAKLAND,CA. USN HOSP,DEPT CLIN INVEST,OAKLAND,CA. USN HOSP,DEPT PATHOL,SAN DIEGO,CA. WALTER REED ARMY MED CTR,DEPT PEDIAT,SAN FRANCISCO,CA. FU NCI NIH HHS [CA 13539]; NCRR NIH HHS [3M01 RR01271-13S1] NR 43 TC 19 Z9 19 U1 0 U2 0 PU WILEY-LISS PI NEW YORK PA DIV JOHN WILEY & SONS INC 605 THIRD AVE, NEW YORK, NY 10158-0012 SN 1045-2257 J9 GENE CHROMOSOME CANC JI Gene Chromosomes Cancer PD JAN PY 1995 VL 12 IS 1 BP 50 EP 57 DI 10.1002/gcc.2870120109 PG 8 WC Oncology; Genetics & Heredity SC Oncology; Genetics & Heredity GA QU216 UT WOS:A1995QU21600008 PM 7534111 ER PT B AU Chamberlain, EJ Erickson, AE Benson, CH AF Chamberlain, EJ Erickson, AE Benson, CH BE Acar, YB Daniel, DE TI Effects of frost action on compacted clay barriers SO GEOENVIRONMENT 2000: CHARACTERIZATION, CONTAINMENT, REMEDIATION, AND PERFORMANCE IN ENVIRONMENTAL GEOTECHNICS, VOLS 1 AND 2 SE GEOTECHNICAL SPECIAL PUBLICATION LA English DT Proceedings Paper CT Specialty Conference on Geoenvironment 2000 CY FEB 24-26, 1995 CL NEW ORLEANS, LA SP Amer Soc Civil Engineers, Geotech Engn Div, Amer Soc Civil Engineers, Environm Engn Div, Amer Inst Profess Geologists, Assoc Engn Geologists, Assoc Ground Water Scientists & Engineers, Assoc Engn Firms Practicing Geosci, Natl Sci Fdn, Geomech Geotech & GeoEnvironm Syst C1 USA,COLD REG RES & ENGN LAB,HANOVER,NH 03755. NR 0 TC 3 Z9 3 U1 0 U2 1 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0074-1 J9 GEOTECH SP PY 1995 IS 46 BP 702 EP 717 PG 16 WC Engineering, Environmental; Engineering, Civil; Geosciences, Multidisciplinary SC Engineering; Geology GA BE49C UT WOS:A1995BE49C00045 ER PT B AU Zappi, M Ragan, F Myers, K McCormick, E Qasim, M Cullinane, MJ AF Zappi, M Ragan, F Myers, K McCormick, E Qasim, M Cullinane, MJ BE Acar, YB Daniel, DE TI Soil treatment using photolytic solvent recycle SO GEOENVIRONMENT 2000: CHARACTERIZATION, CONTAINMENT, REMEDIATION, AND PERFORMANCE IN ENVIRONMENTAL GEOTECHNICS, VOLS 1 AND 2 SE GEOTECHNICAL SPECIAL PUBLICATION LA English DT Proceedings Paper CT Specialty Conference on Geoenvironment 2000 CY FEB 24-26, 1995 CL NEW ORLEANS, LA SP Amer Soc Civil Engineers, Geotech Engn Div, Amer Soc Civil Engineers, Environm Engn Div, Amer Inst Profess Geologists, Assoc Engn Geologists, Assoc Ground Water Scientists & Engineers, Assoc Engn Firms Practicing Geosci, Natl Sci Fdn, Geomech Geotech & GeoEnvironm Syst C1 USA,ENGINEER WATERWAYS EXPT STN,ENVIRONM ENGN DIV,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0074-1 J9 GEOTECH SP PY 1995 IS 46 BP 1713 EP 1728 PG 16 WC Engineering, Environmental; Engineering, Civil; Geosciences, Multidisciplinary SC Engineering; Geology GA BE49C UT WOS:A1995BE49C00112 ER PT J AU VanKeken, PE Yuen, DA Petzold, LR AF VanKeken, PE Yuen, DA Petzold, LR TI DASPK: A new high order and adaptive time-integration technique with applications to mantle convection with strongly temperature- and pressure-dependent rheology SO GEOPHYSICAL AND ASTROPHYSICAL FLUID DYNAMICS LA English DT Article DE mantle convection; mantle rheology; time-integration techniques ID CREEP LAWS; NEWTONIAN RHEOLOGY; THERMAL-CONVECTION; EARTHS MANTLE; VISCOSITY; EQUATIONS; ALGORITHM; MODELS; STATE; FLOW AB A new technique is presented for the efficient time-integration of the equations that describe the slow deformation in the Earth's mantle. This method is based on the adaptive, high order implicit solver for differential-algebraic equations (DASPK) and is independent of the choice of spatial discretization technique. Using a standard finite element package for the spatial discretization, it is shown that the solution of the 2-D convection-diffusion equation for temperature can be performed at much lower computational cost, but at the same or higher accuracy, compared to a traditional implicit second-order method. The solution to the full set of 2-D mantle convection equations is 3 to 4 limes more efficient. Both in 2-D and 3-D, the memory and CPU-usage of this implementation depends linearly on the number of grid points and has good properties with respect to vectorization and parallelization. As an application of this technique, convection in the Earth's mantle with strongly temperature and pressure dependent rheology is studied in axisymmetric geometry. Models are developed that are consistent with current estimates of surface heat how and radial viscosity distribution. General characteristics are: a dynamic upper mantle overlying a near-stationary lower mantle; strong plumes rising from the core-mantle boundary, even at high rates of internal heating; and an effective Rayleigh number of nearly two orders of magnitudes lower than commonly used values in the rang of 10(7) to 10(8). C1 UNIV MINNESOTA,MINNESOTA SUPERCOMP INST,MINNEAPOLIS,MN 55415. UNIV MINNESOTA,DEPT COMP SCI,MINNEAPOLIS,MN 55415. UNIV MINNESOTA,ARMY HIGH PERFORMANCE COMP RES CTR,MINNEAPOLIS,MN 55415. RP VanKeken, PE (reprint author), UNIV MICHIGAN,DEPT GEOL SCI,1006 CC LITTLE BLDG,ANN ARBOR,MI 48109, USA. NR 46 TC 20 Z9 20 U1 0 U2 0 PU GORDON BREACH SCI PUBL LTD PI READING PA C/O STBS LTD PO BOX 90, READING, BERKS, ENGLAND RG1 8JL SN 0309-1929 J9 GEOPHYS ASTRO FLUID JI Geophys. Astrophys. Fluid Dyn. PY 1995 VL 80 IS 1-2 BP 57 EP 74 DI 10.1080/03091929508229763 PG 18 WC Astronomy & Astrophysics; Geochemistry & Geophysics; Mechanics SC Astronomy & Astrophysics; Geochemistry & Geophysics; Mechanics GA UT965 UT WOS:A1995UT96500003 ER PT J AU RECHTIEN, RD GREENFIELD, RJ BALLARD, RF AF RECHTIEN, RD GREENFIELD, RJ BALLARD, RF TI TUNNEL SIGNATURE PREDICTION FOR A CROSS-BOREHOLE SEISMIC SURVEY SO GEOPHYSICS LA English DT Article ID FREQUENCY AB Seismic location of tunnels or voids with a cross-borehole survey is examined with field data and theory. The field data were taken at a site with a 2.2-m high by 2.7-m wide, roughly rectangular cross-section tunnel, using a newly developed 1 to 5 kHz system employing a P-wave sparker source. The synthetic records were obtained using a 2.5-D boundary-valued solution for an explosive point source near a cylindrical void, and the solution was evaluated with the method of steepest descent. The synthetic waveforms compared well to the field data; both showed a maximum reduction of amplitude in the tunnel shadow of 8 dB and a maximum first arrival delay of 0.1 ms. Additional theoretical modeling was used to examine the variations of the received signals with tunnel size and frequency and showed amplitude reduction increased with frequency and tunnel size. Calculations showed that S-waves scattered from the tunnel are more than 20 dB smaller than the primary P-wave on hydrophones and more than 12 dB smaller on particle velocity sensors and so could be difficult to see in field data. The close comparison of synthetic waveforms to the field data indicate that the cylindrical model can be used to model data for roughly square cross-section tunnels or voids, as well as for circular cross-section tunnels, and thus is useful for data interpretation and survey planning. C1 PENN STATE UNIV,UNIVERSITY PK,PA 16802. USA,ENGINEER WATERWAYS EXPT STN,VICKSBURG,VA. RP RECHTIEN, RD (reprint author), UNIV MISSOURI,DEPT GEOL,ROLLA,MO 65401, USA. NR 12 TC 7 Z9 7 U1 0 U2 0 PU SOC EXPLORATION GEOPHYSICISTS PI TULSA PA 8801 S YALE ST, TULSA, OK 74137 SN 0016-8033 J9 GEOPHYSICS JI Geophysics PD JAN-FEB PY 1995 VL 60 IS 1 BP 76 EP 86 DI 10.1190/1.1443765 PG 11 WC Geochemistry & Geophysics SC Geochemistry & Geophysics GA QE137 UT WOS:A1995QE13700007 ER PT B AU Bottorff, HR AF Bottorff, HR GP AMER SOC PHOTOGRAMMETRY & REMOTE SENSING TI Usage of geographical information systems and global positioning systems for emergency preparedness and mitigation SO GIS/LIS '95 - ANNUAL CONFERENCE AND EXPOSITION, PROCEEDINGS, VOLS I AND II LA English DT Proceedings Paper CT GIS/LIS 95 Annual Conference and Exposition CY NOV 14-16, 1995 CL NASHVILLE, TN SP Amer Congress Surveying & Mapping, Amer Soc Photogrammetry & Remote Sensing, AM/FM Int, Assoc Amer Geographers, Urban & Reg Informat Syst Assoc, Amer Public Works Assoc C1 USA,CORPS ENGINEERS,ROCK ISL,IL 61204. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC PHOTOGRAMMETRY & REMOTE SENSING PI BETHESDA PA 5410 GROSVENOR LAND, SUITE 210, BETHESDA, MD 20814-2160 BN 1-57083-026-6 PY 1995 BP 78 EP 87 PG 10 WC Geography; Remote Sensing SC Geography; Remote Sensing GA BF91U UT WOS:A1995BF91U00010 ER PT B AU Staley, JC May, IP AF Staley, JC May, IP GP AMER SOC PHOTOGRAMMETRY & REMOTE SENSING TI Integrating spatial technologies for US Army installation restoration resource management SO GIS/LIS '95 - ANNUAL CONFERENCE AND EXPOSITION, PROCEEDINGS, VOLS I AND II LA English DT Proceedings Paper CT GIS/LIS 95 Annual Conference and Exposition CY NOV 14-16, 1995 CL NASHVILLE, TN SP Amer Congress Surveying & Mapping, Amer Soc Photogrammetry & Remote Sensing, AM/FM Int, Assoc Amer Geographers, Urban & Reg Informat Syst Assoc, Amer Public Works Assoc C1 USA CORPS ENGINEERS,TOPOGRAPH ENGN CTR,ALEXANDRIA,VA 22315. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC PHOTOGRAMMETRY & REMOTE SENSING PI BETHESDA PA 5410 GROSVENOR LAND, SUITE 210, BETHESDA, MD 20814-2160 BN 1-57083-026-6 PY 1995 BP 930 EP 939 PG 10 WC Geography; Remote Sensing SC Geography; Remote Sensing GA BF91U UT WOS:A1995BF91U00109 ER PT S AU OTOONI, MA AF OTOONI, MA BE Otooni, MA Armstrong, RW Grant, NJ Ishizaki, K TI A PHENOMENOLOGICAL APPROACH TO THE DUCTILITY IN ULTRA-FINE GRAIN, RAPIDLY SOLIDIFIED MATERIALS SO GRAIN SIZE AND MECHANICAL PROPERTIES - FUNDAMENTALS AND APPLICATIONS SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Grain Size and Mechanical Properties - Fundamentals and Applications, at the 1994 MRS Fall Meeting CY NOV 27-DEC 02, 1994 CL BOSTON, MA SP MAT RES SOC C1 USA,CTR ARMAMENT RES DEV & ENGN,PICATINNY ARSENAL,NJ 07806. NR 0 TC 0 Z9 0 U1 0 U2 0 PU MATERIALS RESEARCH SOC PI PITTSBURGH PA 9800 MCKNIGHT RD, SUITE 327, PITTSBURGH, PA 15237 SN 0272-9172 BN 1-55899-263-4 J9 MATER RES SOC SYMP P PY 1995 VL 362 BP 49 EP 59 PG 11 WC Mechanics; Metallurgy & Metallurgical Engineering; Materials Science, Characterization & Testing; Physics, Applied; Physics, Condensed Matter SC Mechanics; Metallurgy & Metallurgical Engineering; Materials Science; Physics GA BD03U UT WOS:A1995BD03U00007 ER PT S AU OTOONI, MA AF OTOONI, MA BE Otooni, MA Armstrong, RW Grant, NJ Ishizaki, K TI PROCESSING PATH AND THE EVOLUTION OF CRYSTALLINITY IN RAPIDLY SOLIDIFIED GLASSY ALLOYS SO GRAIN SIZE AND MECHANICAL PROPERTIES - FUNDAMENTALS AND APPLICATIONS SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Grain Size and Mechanical Properties - Fundamentals and Applications, at the 1994 MRS Fall Meeting CY NOV 27-DEC 02, 1994 CL BOSTON, MA SP MAT RES SOC C1 USA,CTR ARMAMENT RES DEV & ENGN,PICATINNY ARSENAL,NJ 07806. NR 0 TC 0 Z9 0 U1 0 U2 0 PU MATERIALS RESEARCH SOC PI PITTSBURGH PA 9800 MCKNIGHT RD, SUITE 327, PITTSBURGH, PA 15237 SN 0272-9172 BN 1-55899-263-4 J9 MATER RES SOC SYMP P PY 1995 VL 362 BP 101 EP 109 PG 9 WC Mechanics; Metallurgy & Metallurgical Engineering; Materials Science, Characterization & Testing; Physics, Applied; Physics, Condensed Matter SC Mechanics; Metallurgy & Metallurgical Engineering; Materials Science; Physics GA BD03U UT WOS:A1995BD03U00013 ER PT S AU LANZEROTTI, MYD SHARMA, J AF LANZEROTTI, MYD SHARMA, J BE Otooni, MA Armstrong, RW Grant, NJ Ishizaki, K TI MECHANICAL BEHAVIOR OF ENERGETIC MATERIALS DURING HIGH ACCELERATION IN AN ULTRACENTRIFUGE SO GRAIN SIZE AND MECHANICAL PROPERTIES - FUNDAMENTALS AND APPLICATIONS SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Grain Size and Mechanical Properties - Fundamentals and Applications, at the 1994 MRS Fall Meeting CY NOV 27-DEC 02, 1994 CL BOSTON, MA SP MAT RES SOC C1 USA,CTR ARMAMENT RES DEV & ENGN,PICATINNY ARSENAL,NJ 07806. NR 0 TC 6 Z9 6 U1 0 U2 0 PU MATERIALS RESEARCH SOC PI PITTSBURGH PA 9800 MCKNIGHT RD, SUITE 327, PITTSBURGH, PA 15237 SN 0272-9172 BN 1-55899-263-4 J9 MATER RES SOC SYMP P PY 1995 VL 362 BP 131 EP 135 PG 5 WC Mechanics; Metallurgy & Metallurgical Engineering; Materials Science, Characterization & Testing; Physics, Applied; Physics, Condensed Matter SC Mechanics; Metallurgy & Metallurgical Engineering; Materials Science; Physics GA BD03U UT WOS:A1995BD03U00017 ER PT B AU Holland, JP AF Holland, JP BE Charbeneau, RJ TI A groundwater modeling system for military site cleanup: Status SO GROUNDWATER MANAGEMENT LA English DT Proceedings Paper CT International Symposium on Groundwater Management/1st International Conference on Water Resources Engineering CY AUG 14-16, 1995 CL SAN ANTONIO, TX SP Amer Soc Civil Engineers, Water Resources Engn Div C1 USA,ENGINEER WATERWAYS EXPT STN,GROUNDWATER MODELING PROGRAM,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0107-1 PY 1995 BP 159 EP 163 PG 5 WC Engineering, Environmental; Engineering, Civil; Water Resources SC Engineering; Water Resources GA BE31E UT WOS:A1995BE31E00027 ER PT B AU Hsieh, BB AF Hsieh, BB BE Charbeneau, RJ TI Application of adaptive control algorithm to a groundwater management system SO GROUNDWATER MANAGEMENT LA English DT Proceedings Paper CT International Symposium on Groundwater Management/1st International Conference on Water Resources Engineering CY AUG 14-16, 1995 CL SAN ANTONIO, TX SP Amer Soc Civil Engineers, Water Resources Engn Div C1 USA,ENGINEER WATERWAYS EXPT STN,HYDRAUL LAB,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0107-1 PY 1995 BP 306 EP 310 PG 5 WC Engineering, Environmental; Engineering, Civil; Water Resources SC Engineering; Water Resources GA BE31E UT WOS:A1995BE31E00052 ER PT B AU Schmidt, J AF Schmidt, J BE Charbeneau, RJ TI 3-d adaptive grid modeling for groundwater mechanics SO GROUNDWATER MANAGEMENT LA English DT Proceedings Paper CT International Symposium on Groundwater Management/1st International Conference on Water Resources Engineering CY AUG 14-16, 1995 CL SAN ANTONIO, TX SP Amer Soc Civil Engineers, Water Resources Engn Div C1 USA,ENGINEER WATERWAYS EXPT STN,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0107-1 PY 1995 BP 311 EP 314 PG 4 WC Engineering, Environmental; Engineering, Civil; Water Resources SC Engineering; Water Resources GA BE31E UT WOS:A1995BE31E00053 ER PT B AU Hsieh, BB Zakikhani, M Martin, WD AF Hsieh, BB Zakikhani, M Martin, WD BE Charbeneau, RJ TI Development of a regional 3-D groundwater modeling system for the Savannah River Nuclear Site, South Carolina SO GROUNDWATER MANAGEMENT LA English DT Proceedings Paper CT International Symposium on Groundwater Management/1st International Conference on Water Resources Engineering CY AUG 14-16, 1995 CL SAN ANTONIO, TX SP Amer Soc Civil Engineers, Water Resources Engn Div C1 USA,ENGINEER WATERWAYS EXPT STN,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0107-1 PY 1995 BP 315 EP 319 PG 5 WC Engineering, Environmental; Engineering, Civil; Water Resources SC Engineering; Water Resources GA BE31E UT WOS:A1995BE31E00054 ER PT B AU Talbot, CA Richards, DR AF Talbot, CA Richards, DR BE Charbeneau, RJ TI Subsurface characterization of hydrocarbon plumes SO GROUNDWATER MANAGEMENT LA English DT Proceedings Paper CT International Symposium on Groundwater Management/1st International Conference on Water Resources Engineering CY AUG 14-16, 1995 CL SAN ANTONIO, TX SP Amer Soc Civil Engineers, Water Resources Engn Div C1 USA,ENGINEER WATERWAYS EXPT STN,HYDRAUL LAB,GROUNDWATER SYST GRP,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0107-1 PY 1995 BP 320 EP 324 PG 5 WC Engineering, Environmental; Engineering, Civil; Water Resources SC Engineering; Water Resources GA BE31E UT WOS:A1995BE31E00055 ER PT B AU Peters, JF Howington, SE AF Peters, JF Howington, SE BE Charbeneau, RJ TI Capturing small-scale structure in modeling transport through porous media SO GROUNDWATER MANAGEMENT LA English DT Proceedings Paper CT International Symposium on Groundwater Management/1st International Conference on Water Resources Engineering CY AUG 14-16, 1995 CL SAN ANTONIO, TX SP Amer Soc Civil Engineers, Water Resources Engn Div C1 USA,ENGINEER WATERWAYS EXPT STN,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0107-1 PY 1995 BP 402 EP 407 PG 6 WC Engineering, Environmental; Engineering, Civil; Water Resources SC Engineering; Water Resources GA BE31E UT WOS:A1995BE31E00069 ER PT B AU Lin, HCJ Deliman, PN AF Lin, HCJ Deliman, PN BE Charbeneau, RJ TI Application of the GMS-FEMWATER model to two case studies involving flow and transport SO GROUNDWATER MANAGEMENT LA English DT Proceedings Paper CT International Symposium on Groundwater Management/1st International Conference on Water Resources Engineering CY AUG 14-16, 1995 CL SAN ANTONIO, TX SP Amer Soc Civil Engineers, Water Resources Engn Div C1 USA,ENGINEER WATERWAYS EXPT STN,DIV HYDROSCI,HYDRAUL LAB,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0107-1 PY 1995 BP 408 EP 411 PG 4 WC Engineering, Environmental; Engineering, Civil; Water Resources SC Engineering; Water Resources GA BE31E UT WOS:A1995BE31E00070 ER PT B AU CLARKE, FW AF CLARKE, FW BE Longshore, RE Trombetta, JM Baars, JW Kepten, A TI A nondestructive characterization technique for most n-type semiconductors, including infrared detector materials SO GROWTH AND CHARACTERIZATION OF MATERIALS FOR INFRARED DETECTORS II SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Growth and Characterization of Materials for Infrared Detectors II CY JUL 13-14, 1995 CL SAN DIEGO, CA SP Soc Photo Opt Instrumentat Engineers DE NONDESTRUCTIVE TESTING; FREE CARRIER CONCENTRATION; FREE ABSORPTION; FREE CARRIER MOBILITY; FARADAY ROTATION; IR DETECTOR MATERIALS; HGCDTE; INSB; GAAS; SI C1 USA,MISSILE COMMAND,CTR RES DEV & ENGN,AMSMI RD WS CM,WEAPONS SCI DIRECTORATE,REDSTONE ARSENAL,AL 35898. NR 0 TC 0 Z9 0 U1 0 U2 1 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1913-3 J9 P SOC PHOTO-OPT INS PY 1995 VL 2554 BP 97 EP 108 DI 10.1117/12.218179 PG 12 WC Materials Science, Characterization & Testing; Remote Sensing; Optics SC Materials Science; Remote Sensing; Optics GA BE02Q UT WOS:A1995BE02Q00010 ER PT B AU TAYAG, TJ BRYANT, GW AF TAYAG, TJ BRYANT, GW BE Tamir, T Griffel, G Bertoni, HL TI A guide antiguide structure for implementing self-imaging waveguide beamsplitters SO GUIDED-WAVE OPTOELECTRONICS: DEVICE CHARACTERIZATION, ANALYSIS, AND DESIGN LA English DT Proceedings Paper CT 4th Weber-Research-Institute International Symposium on Guided-Wave Optoelectronics - Device Characterization, Analysis, and Design CY OCT 26-28, 1994 CL BROOKLYN, NY SP Weber Res Inst, IEEE Lasers & Electro Opt Soc, Opt Soc Amer C1 USA,RES LAB,ADELPHI,MD 20783. NR 0 TC 0 Z9 0 U1 0 U2 0 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 BN 0-306-45107-7 PY 1995 BP 197 EP 204 PG 8 WC Engineering, Electrical & Electronic; Optics; Physics, Applied; Telecommunications SC Engineering; Optics; Physics; Telecommunications GA BE03H UT WOS:A1995BE03H00025 ER PT S AU Miziolek, AW Tsang, W Herron, JT AF Miziolek, AW Tsang, W Herron, JT BE Miziolek, AW Tsang, W TI Halon replacements: An overview SO HALON REPLACEMENTS: TECHNOLOGY AND SCIENCE SE ACS SYMPOSIUM SERIES LA English DT Article; Proceedings Paper CT Symposium on Halon Replacements - Technology and Science, at the 208th National Meeting of the American-Chemical-Society CY AUG 21-25, 1994 CL WASHINGTON, DC SP Amer Chem Soc, Div Environm Chem Inc C1 NATL INST STAND & TECHNOL,DIV CHEM KINET & THERMODYNAM,CHEM SCI & TECHNOL LAB,GAITHERSBURG,MD 20899. RP Miziolek, AW (reprint author), USA,RES LAB,AMSRL,WT,PC,ABERDEEN PROVING GROUND,MD 21005, USA. NR 3 TC 0 Z9 0 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 SN 0097-6156 BN 0-8412-3327-6 J9 ACS SYM SER PY 1995 VL 611 BP 1 EP 6 PG 6 WC Chemistry, Applied; Chemistry, Organic; Chemistry, Physical SC Chemistry GA BE45X UT WOS:A1995BE45X00001 ER PT S AU Finnerty, AE AF Finnerty, AE BE Miziolek, AW Tsang, W TI The US Army requirement for a replacement for Halon 1301 SO HALON REPLACEMENTS: TECHNOLOGY AND SCIENCE SE ACS SYMPOSIUM SERIES LA English DT Article; Proceedings Paper CT Symposium on Halon Replacements - Technology and Science, at the 208th National Meeting of the American-Chemical-Society CY AUG 21-25, 1994 CL WASHINGTON, DC SP Amer Chem Soc, Div Environm Chem Inc AB The ban on production of Halon 1301 has serious implications for the U.S. Army. Since the early 1980s, the Army has used Halon 1301 flooding systems for fire protection in both the crew and engine compartments of ground combat vehicles. The ability of Halon 1301 to quench combat-induced fires in crew compartments quickly, so that personnel do not receive burn injuries, is of prime importance. It may be difficult to meet this performance in a replacement agent The Army is conducting research and test programs seeking to identify an acceptable replacement agent. In addition, the Army is investigating passive approaches, such as using jackets of conventional fire extinguishing agents to surround fuel cells to provide fire protection through prevention of fire rather than by extinguishing fires after initiation. RP Finnerty, AE (reprint author), USA,RES LAB,AMSRL WT TB,ABERDEEN PROVING GROUND,MD 21005, USA. NR 3 TC 0 Z9 0 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 SN 0097-6156 BN 0-8412-3327-6 J9 ACS SYM SER PY 1995 VL 611 BP 161 EP 174 PG 14 WC Chemistry, Applied; Chemistry, Organic; Chemistry, Physical SC Chemistry GA BE45X UT WOS:A1995BE45X00015 ER PT S AU Babushok, VI Burgess, DRF Tsang, W Miziolek, AW AF Babushok, VI Burgess, DRF Tsang, W Miziolek, AW BE Miziolek, AW Tsang, W TI Simulation studies on the effects of flame retardants on combustion processes in a plug reactor SO HALON REPLACEMENTS: TECHNOLOGY AND SCIENCE SE ACS SYMPOSIUM SERIES LA English DT Article; Proceedings Paper CT Symposium on Halon Replacements - Technology and Science, at the 208th National Meeting of the American-Chemical-Society CY AUG 21-25, 1994 CL WASHINGTON, DC SP Amer Chem Soc, Div Environm Chem Inc ID OXYGEN-ARGON MIXTURES; KINETIC DATA-BASE; SHOCK-WAVES; IGNITION; METHANE; CHEMISTRY; OXIDATION; CH3CL; CH4 AB The effect of the name suppressants: Br-2, HBr, CH3Br, CF3Br, CF3H, and C2H2F4 on the ignition behavior of H-2, CH4, CH3OH, and C2H6 with air at temperatures between 900 and 2,000 K, 0.5 and 1.5 atm, equivalence ratios of 0.5 and 1.3 and additive concentrations ranging from 0 to 30% have been simulated with the Sandia Chemkin code. Dependence of ignition delay on temperature, additive concentration, pressure, and mixture composition was studied and wherever possible comparisons were made with experimental results. The decomposition of additives can promote as well as inhibit reaction. With large concentrations of additives the exothermic combustion reactions can be severely attenuated by the endothermicity of the decomposition reactions of the additive, leading in some cases to a temperature decrease. The significance of these observations in terms of mechanisms for name inhibition is discussed. C1 USA,RES LAB,AMSRL WT PC,ABERDEEN PROVING GROUND,MD 21005. RP Babushok, VI (reprint author), NIST,DIV CHEM KINET & THERMODYNAM,CHEM SCI & TECHNOL LAB,GAITHERSBURG,MD 20899, USA. NR 39 TC 6 Z9 6 U1 0 U2 2 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 SN 0097-6156 BN 0-8412-3327-6 J9 ACS SYM SER PY 1995 VL 611 BP 275 EP 288 PG 14 WC Chemistry, Applied; Chemistry, Organic; Chemistry, Physical SC Chemistry GA BE45X UT WOS:A1995BE45X00022 ER PT S AU Satava, RM AF Satava, RM BE Laires, MF Ladeira, MJ Christensen, JP TI Advanced technology for battlefield medicine SO HEALTH IN THE NEW COMMUNICATIONS AGE: HEALTH CARE TELEMATICS FOR THE 21ST CENTURY SE STUDIES IN HEALTH TECHNOLOGY AND INFORMATICS LA English DT Proceedings Paper CT Conference on Health in the New Communications Age - Health Care Telematics for the 21st-Century CY DEC 06-10, 1994 CL LISBON, PORTUGAL RP Satava, RM (reprint author), WALTER REED ARMY MED CTR,ADV RES PROJECTS AGCY,3701 N FAIRFAX DR,ARLINGTON,VA 22203, USA. NR 0 TC 0 Z9 0 U1 0 U2 1 PU I O S PRESS PI AMSTERDAM PA VAN DIEMENSTRAAT 94, 1013 CN AMSTERDAM, NETHERLANDS SN 0926-9630 BN 90-5199-224-6 J9 ST HEAL T PY 1995 VL 24 BP 38 EP 40 PG 3 WC Computer Science, Information Systems SC Computer Science GA BE31S UT WOS:A1995BE31S00007 ER PT B AU GIROLAMO, HJ AF GIROLAMO, HJ BE Lewandowski, RJ Stephens, W Haworth, LA TI A SUMMARY OF THE ADVANCED RESEARCH PROJECTS AGENCY HEAD-MOUNTED DISPLAY PROGRAMS SO HELMET- AND HEAD-MOUNTED DISPLAYS AND SYMBOLOGY DESIGN REQUIREMENTS II SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT SPIE Helmet-Mounted and Head-Mounted Displays and Symbology Design Requirements II Conference CY APR 18-19, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers C1 USA,NATICK RES DEV & ENGN CTR,NATICK,MA 01760. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1818-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2465 BP 21 EP 32 DI 10.1117/12.209746 PG 12 WC Engineering, Aerospace; Optics SC Engineering; Optics GA BD19T UT WOS:A1995BD19T00003 ER PT B AU SZOBOSZLAY, Z HAWORTH, L REYNOLDS, T LEE, A HALMOS, Z AF SZOBOSZLAY, Z HAWORTH, L REYNOLDS, T LEE, A HALMOS, Z BE Lewandowski, RJ Stephens, W Haworth, LA TI EFFECT OF FIELD-OF-VIEW RESTRICTION ON ROTORCRAFT PILOT WORKLOAD AND PERFORMANCE - PRELIMINARY RESULTS SO HELMET- AND HEAD-MOUNTED DISPLAYS AND SYMBOLOGY DESIGN REQUIREMENTS II SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT SPIE Helmet-Mounted and Head-Mounted Displays and Symbology Design Requirements II Conference CY APR 18-19, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers DE FIELD OF VIEW; OVERLAP; HELMET MOUNTED DISPLAY; NIGHT VISION; AIRCRAFT; ROTORCRAFT C1 USA,AVIAT RES,CTR DEV & ENGN,AEROFLIGHTDYNAM DIRECTORATE,AMES RES CTR,MOFFETT FIELD,CA 94035. NR 0 TC 6 Z9 6 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1818-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2465 BP 142 EP 153 DI 10.1117/12.209732 PG 12 WC Engineering, Aerospace; Optics SC Engineering; Optics GA BD19T UT WOS:A1995BD19T00014 ER PT B AU HAWORTH, LA SHARKEY, T LEE, A AF HAWORTH, LA SHARKEY, T LEE, A BE Lewandowski, RJ Stephens, W Haworth, LA TI TRISTAR-III - HELMET-MOUNTED DISPLAY SYMBOLOGY SO HELMET- AND HEAD-MOUNTED DISPLAYS AND SYMBOLOGY DESIGN REQUIREMENTS II SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT SPIE Helmet-Mounted and Head-Mounted Displays and Symbology Design Requirements II Conference CY APR 18-19, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers DE HELMET MOUNTED DISPLAY; SYMBOLOGY; ROTORCRAFT, HELICOPTER; VISUALLY COUPLED C1 NASA,AMES RES CTR,USA,AVIAT RES,CTR DEV & ENGN,AEROFLIGHTDYNAM DIRECTORATE,MOFFETT FIELD,CA 94035. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1818-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2465 BP 235 EP 245 DI 10.1117/12.209742 PG 11 WC Engineering, Aerospace; Optics SC Engineering; Optics GA BD19T UT WOS:A1995BD19T00023 ER PT J AU ACTON, N ROTH, RJ AF ACTON, N ROTH, RJ TI ACID DECOMPOSITION OF THE ANTIMALARIAL BETA-ARTEETHER SO HETEROCYCLES LA English DT Article ID CHEMICAL-TRANSFORMATIONS; ANTI-MALARIAL; QINGHAOSU; ARTEMISININ; INVITRO AB The antimalarial agent beta-arteether was reacted with aqueous ethanolic HCl. Four compounds (11, 12, 13, and 14) were isolated. Two, 11 and 12, have the same structure as analogs recently reported by Baker and Chi. Compound (13) is spectroscopically nearly identical with another compound isolated by Baker and Chi, but facile electrochemical reduction of this material suggests that the compound is in fact a peroxide. C1 GEORGE MASON UNIV,DEPT CHEM,FAIRFAX,VA 22030. RP ACTON, N (reprint author), WALTER REED ARMY MED CTR,WALTER REED ARMY INST RES,DIV EXPTL THERAPEUT,WASHINGTON,DC 20307, USA. NR 14 TC 3 Z9 3 U1 0 U2 0 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0385-5414 J9 HETEROCYCLES JI Heterocycles PD JAN 1 PY 1995 VL 41 IS 1 BP 95 EP 102 PG 8 WC Chemistry, Organic SC Chemistry GA QF458 UT WOS:A1995QF45800013 ER PT S AU SOICHER, H GORMAN, F TSEDILINA, EE WEITSMAN, OV AF SOICHER, H GORMAN, F TSEDILINA, EE WEITSMAN, OV BE Rawer, K Bilitza, D Singer, W TI COMPARISON OF THE IRI-90 WITH MEASURED IONOSPHERIC PARAMETERS AT MIDLATITUDES SO HIGH LATITUDES IN THE INTERNATIONAL REFERENCE IONOSPHERE SE ADVANCES IN SPACE RESEARCH LA English DT Article; Proceedings Paper CT C4 Meeting of COSPAR Scientific-Commission-C on the High Latitudes in the International Reference Ionosphere, at the 30th COSPAR Scientific Assembly CY JUL 11-21, 1994 CL HAMBURG, GERMANY SP COMM SPACE RES, INT UNION RADIO SCI, INT UNION GEODESY & GEOPHYS, INT ASSOC GEOMAGNETISM & AERON AB The agreement in values between the main experimental parameters of the ionosphere f(0)F2 and f(0)E in the European continent and the IRI-90 model is considered. In general f(0)F2 absolute relative differences are of the order of 10 percent and less for day-time periods for all months of 1990-1991. For twilight and night periods they increase up to 20 or 30 percent. Relative differences for f(0)E are less than 5 percent for day-time periods and usually are large during afternoon and twilight periods. C1 TEL AVIV UNIV,DEPT GEOPHYS & PLANETARY SCI,IL-69978 RAMAT AVIV,ISRAEL. RP SOICHER, H (reprint author), USA,CECOM,FT MONMOUTH,NJ 07703, USA. NR 5 TC 2 Z9 2 U1 0 U2 0 PU PERGAMON PRESS LTD PI OXFORD PA THE BOULEVARD LANGFORD LANE KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0273-1177 BN 0-08-042621-2 J9 ADV SPACE RES PY 1995 VL 16 IS 1 BP 129 EP 132 DI 10.1016/0273-1177(95)00111-Q PG 4 WC Geosciences, Multidisciplinary; Meteorology & Atmospheric Sciences SC Geology; Meteorology & Atmospheric Sciences GA BD12N UT WOS:A1995BD12N00021 ER PT J AU CHEN, F KISHIDA, T YAO, M HUSTAD, T GLAVAC, D DEAN, M GNARRA, JR ORCUTT, ML DUH, FM GLENN, G GREEN, J HSIA, YE LAMIELL, J LI, H WEI, MH SCHMIDT, L TORY, K KUZMIN, I STACKHOUSE, T LATIF, F LINEHAN, WM LERMAN, M ZBAR, B AF CHEN, F KISHIDA, T YAO, M HUSTAD, T GLAVAC, D DEAN, M GNARRA, JR ORCUTT, ML DUH, FM GLENN, G GREEN, J HSIA, YE LAMIELL, J LI, H WEI, MH SCHMIDT, L TORY, K KUZMIN, I STACKHOUSE, T LATIF, F LINEHAN, WM LERMAN, M ZBAR, B TI GERMLINE MUTATIONS IN THE VONHIPPEL-LINDAU DISEASE TUMOR-SUPPRESSOR GENE - CORRELATIONS WITH PHENOTYPE SO HUMAN MUTATION LA English DT Article DE VON HIPPEL-LINDAU DISEASE; GERMLINE MUTATION; PHEOCHROMOCYTOMA; RENAL CELL CARCINOMA ID POINT MUTATIONS; REGION; CHROMOSOME-3; LOCUS AB von Hippel-Lindau disease (VHL) is an inherited neoplastic disease characterized by a predisposition to develop retinal angiomas, central nervous system hemangioblastomas, renal cell carcinomas, pancreatic cysts, and pheochromocytomas. The VHL gene was recently isolated by positional cloning. The cDNA encodes 852 nucleotides in 3 exons. The VHL gene is unrelated to any known gene families. We identified germline mutations in 85/114 (75%) of VHL families. Clinical heterogeneity is a well known feature of VHL. VHL families were classified into 2 types based on the presence or absence of pheochromocytoma. The types of mutations responsible for VHL without pheochromocytoma (VHL type 1) differed from those responsible for VHL with pheochromocytoma (VHL type 2). Fifty-six % of the mutations responsible for VHL type 1 were microdeletions/insertions, nonsense mutations, or deletions; 96% of the mutations responsible for VHL type 2 were missense mutations, Specific mutations in codon 238 accounted for 43% of the mutations responsible for VHL type 2, The mutations identified in these families will be useful in presymptomatic diagnosis. The identification of mutations associated with phenotypes contributes to the understanding of fundamental genetic mech anisms of VHL disease. (C) 1995 Wiley Liss, Inc. C1 NCI,FREDERICK CANC RES & DEV CTR,IMMUNOBIOL LAB,FREDERICK,MD 21702. NCI,FREDERICK CANC RES & DEV CTR,VIRAL CARCINOGENESIS LAB,FREDERICK,MD 21702. NCI,FREDERICK CANC RES & DEV CTR,PRI DYNCORP,FREDERICK,MD 21702. NCI,SURG BRANCH,BETHESDA,MD 20892. NCI,CANC DIAGNOSIS BRANCH,BETHESDA,MD 20892. MEM UNIV NEWFOUNDLAND,DIV COMMUNITY MED,ST JOHNS,NF A1B 3V6,CANADA. UNIV HAWAII,JOHN A BURNS SCH MED,HONOLULU,HI 96826. BROOKE ARMY MED CTR,FT SAM HOUSTON,TX 78234. RI Dean, Michael/G-8172-2012 OI Dean, Michael/0000-0003-2234-0631 NR 16 TC 385 Z9 391 U1 0 U2 6 PU WILEY-LISS PI NEW YORK PA DIV JOHN WILEY & SONS INC 605 THIRD AVE, NEW YORK, NY 10158-0012 SN 1059-7794 J9 HUM MUTAT JI Hum. Mutat. PY 1995 VL 5 IS 1 BP 66 EP 75 DI 10.1002/humu.1380050109 PG 10 WC Genetics & Heredity SC Genetics & Heredity GA QC244 UT WOS:A1995QC24400008 PM 7728151 ER PT S AU Briggs, SJ Bartos, M Arno, R AF Briggs, SJ Bartos, M Arno, R GP IEEE TI Reliability and availability assessment of electrical and mechanical systems SO IAS '95 - CONFERENCE RECORD OF THE 1995 IEEE INDUSTRY APPLICATIONS CONFERENCE/THIRTIETH IAS ANNUAL MEETING, VOLS 1-3 SE IEEE INDUSTRY APPLICATIONS SOCIETY ANNUAL MEETING LA English DT Proceedings Paper CT 1995 IEEE Industry Applications Conference/30th IAS Annual Meeting CY OCT 08-12, 1995 CL LAKE BUENA VISTA, FL SP IEEE, Ind Applicat Soc C1 USA,CONSTRUCT ENGN RES LAB,CORPS ENGINEERS,CHAMPAIGN,IL 61824. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0197-2618 BN 0-7803-3009-9 J9 IEEE IND APPLIC SOC PY 1995 BP 2273 EP 2281 PG 9 WC Automation & Control Systems; Computer Science, Artificial Intelligence; Engineering, Chemical; Engineering, Manufacturing; Engineering, Electrical & Electronic; Engineering, Mechanical; Mining & Mineral Processing SC Automation & Control Systems; Computer Science; Engineering; Mining & Mineral Processing GA BE55K UT WOS:A1995BE55K00316 ER PT B AU LETOWSKI, T EMANUEL, DW AF LETOWSKI, T EMANUEL, DW BE Newman, M TI Most comfortable listening levels for listening trough earphones and in a sound field SO ICA 95 - PROCEEDINGS OF THE 15TH INTERNATIONAL CONGRESS ON ACOUSTICS, VOL III LA English DT Proceedings Paper CT 15th International Congress on Acoustics (ICA 95) CY JUN 26-30, 1995 CL TRONDHEIM, NORWAY SP IUPAP, Acoust Soc Norway C1 USA,RES LAB,ABERDEEN PROVING GROUND,MD 21005. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SINTEF PI TRONDHEIM PA C/O RAPPORTKONTORET, 7034 TRONDHEIM, NORWAY BN 82-595-8995-8 PY 1995 BP 269 EP 272 PG 4 WC Acoustics SC Acoustics GA BD74W UT WOS:A1995BD74W00066 ER PT B AU PHU, P ADLER, E INNOCENTI, R PAOLELLA, A AF PHU, P ADLER, E INNOCENTI, R PAOLELLA, A BE Qu, ZH TI A test target generator for wideband pulsed Doppler radars SO IEEE NTC '95 THE MICROWAVE SYSTEMS CONFERENCE, CONFERENCE PROCEEDINGS LA English DT Proceedings Paper CT IEEE 1995 NTC Microwave Systems Conference INTC 95)/1995 International Microwave Symposium and Exhibition CY MAY 17-19, 1995 CL ORLANDO, FL SP IEEE, Aerosp & Electr Syst Soc, IEEE, Microwave Theory & Tech Soc, IEEE, Orlando Sect C1 USA,RES LAB,ADELPHI,MD. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-2594-X PY 1995 BP 109 EP 111 DI 10.1109/NTCMWS.1995.522872 PG 3 WC Engineering, Aerospace; Engineering, Electrical & Electronic; Remote Sensing; Telecommunications SC Engineering; Remote Sensing; Telecommunications GA BD81J UT WOS:A1995BD81J00022 ER PT J AU ZU, LQ LU, Y SHEN, H DUTTA, M AF ZU, LQ LU, Y SHEN, H DUTTA, M TI TEMPERATURE-DEPENDENT DELAY-TIME IN GAAS HIGH-POWER HIGH-SPEED PHOTOCONDUCTIVE SWITCHING DEVICES SO IEEE PHOTONICS TECHNOLOGY LETTERS LA English DT Article AB Temperature-dependent delay time between the beginning of optical illumination and the onset of switching in the transient response of semi-insulating GaAs high-power, highspeed photoconductive switching devices is studied in this letter. The temperature-dependent electroabsorption caused by absorption edge shifting due to bandgap narrowing is found to be responsible for the experimentally observed temperature-dependence in delay time. Our analysis shows delay time has little dependence on temperature when photon energy is larger than band gap, but depends strongly on temperature when photon energy is smaller than band gap and the applied electric field is low. C1 RUTGERS STATE UNIV,DEPT ELECT & COMP ENGN,PISCATAWAY,NJ 08855. USA,RES LAB,ELECTR & POWER SOURCES DIRECTORATE,AMSRL,EP,EF,FT MONMOUTH,NJ 07703. RP ZU, LQ (reprint author), AT&T BELL LABS,MURRAY HILL,NJ 07974, USA. NR 16 TC 5 Z9 7 U1 0 U2 0 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 1041-1135 J9 IEEE PHOTONIC TECH L JI IEEE Photonics Technol. Lett. PD JAN PY 1995 VL 7 IS 1 BP 56 EP 58 DI 10.1109/68.363377 PG 3 WC Engineering, Electrical & Electronic; Optics; Physics, Applied SC Engineering; Optics; Physics GA QD673 UT WOS:A1995QD67300019 ER PT J AU WU, YW RHODES, S SATORIUS, EH AF WU, YW RHODES, S SATORIUS, EH TI DIRECTION-OF-ARRIVAL ESTIMATION VIA EXTENDED PHASE INTERFEROMETRY SO IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS LA English DT Article ID MUSIC AB A simple new estimator is proposed for direction finding applications which extends conventional phase-only interferometry to incorporate both calibrated phase and amplitude response. data from antenna arrays. This is done by appropriately weighting the square of the baseline phase differences with the antenna gains. The incorporation of amplitude data generally provides significant performance improvement over phase-only interferometry with only a modest increase in computational complexity. Furthermore, this performance improvement increases with increasing additive noise and with increasing deviation of the antenna array response from an ideal geometric array response. As such, the new estimator strikes a nice compromise between phase only interferometry and maximum likelihood estimation (MLE), this latter yielding nearly-optimal performance but at significant computational expense. Performance results are derived analytically for sufficiently high signal-to-noise ratio (SNR) or sample count, and are also demonstrated using antenna array responses simulated with the Numerical Electromagnetic Code (NEC). The simulation results corroborate the analysis and clearly demonstrate that significant variance reduction in direction of arrival (DOA) estimation error can be achieved with the new estimator. C1 CALTECH,JET PROP LAB,PASADENA,CA 91109. RP WU, YW (reprint author), USA,CECOM,INTELLIGENCE & ELECTR WARFARE DIRECTORATE,WARRENTON,VA, USA. NR 19 TC 10 Z9 17 U1 0 U2 1 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9251 J9 IEEE T AERO ELEC SYS JI IEEE Trans. Aerosp. Electron. Syst. PD JAN PY 1995 VL 31 IS 1 BP 375 EP 381 DI 10.1109/7.366318 PG 7 WC Engineering, Aerospace; Engineering, Electrical & Electronic; Telecommunications SC Engineering; Telecommunications GA QG896 UT WOS:A1995QG89600032 ER PT J AU YANG, D BHATTACHARYA, P LAI, R BROCK, T PAOLELLA, A AF YANG, D BHATTACHARYA, P LAI, R BROCK, T PAOLELLA, A TI OPTICAL CONTROL AND INJECTION LOCKING OF MONOLITHICALLY INTEGRATED IN0.53GA0.47AS/IN0.52AL0.48AS MODFET OSCILLATORS SO IEEE TRANSACTIONS ON ELECTRON DEVICES LA English DT Article ID IMPATT OSCILLATOR; GAAS-MESFET; X-BAND; TRANSISTOR AB Optical tuning and injection locking characteristics of MMIC oscillators made with InP-based 0.25 mu m gate In0.53Ga0.47As/In0.52Al0.48As modulation-doped field-effect transistors (MODFETs) have been investigated. Optical tuning has been performed on the X- and R-band oscillator circuits and a maximum tuning range of 8.7 MHz and 11.7 MHz, respectively, has been measured. The tuning characteristics have been explained in terms of changes in the MODFET characteristics with absorption of incident light. Direct optical subharmonic injection locking of these oscillator circuits have been done at 10 and 19 GHz, which are the highest achieved for InP-based MMIC's. C1 UNIV MICHIGAN,DEPT ELECT ENGN & COMP SCI,SOLID STATE ELECTR LAB,ANN ARBOR,MI 48109. USA,ELECTR TECHNOL & DEVICES LAB,LABCOM,FT MONMOUTH,NJ 07703. USA,RES OFF,DIV ELECTR,RES TRIANGLE PK,NC 27709. NR 18 TC 13 Z9 13 U1 1 U2 1 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9383 J9 IEEE T ELECTRON DEV JI IEEE Trans. Electron Devices PD JAN PY 1995 VL 42 IS 1 BP 31 EP 37 DI 10.1109/16.370039 PG 7 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA QA488 UT WOS:A1995QA48800005 ER PT J AU BRIGGS, SJ SAVIGNON, DJ KREIN, PT KIM, MS AF BRIGGS, SJ SAVIGNON, DJ KREIN, PT KIM, MS TI THE EFFECTS OF NONLINEAR LOADS ON EMI/RFI FILTERS SO IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS LA English DT Article; Proceedings Paper CT 1994 IEEE/IAS Industrial and Commercial Power Systems Technical Conference CY MAY 01-05, 1994 CL IRVINE, CA SP IEEE, IND APPL SOC AB Power feeder electromagnetic interference/radio frequency interference (EMI/RFI) filters are widely used in the Army and industry for filtering unwanted signals on power lines supplying sensitive loads such as computers and communication equipment. Typically, these low pass filters are passive circuits designed to attenuate frequencies above 10 kHz. Under 60-Hz sinusoidal conditions, the filters dissipate little power. But when nonlinear loads are present (such as those associated with computers, adjustable speed drives, electronic power supplies, and communication equipment), significant power dissipation can occur within the filters. This can shorten filter lifetime or er en lead to complete filter failure. Laboratory testing and mathematical analyses were performed on a selected EMI/RFI filter to: 1) determine its frequency response in the 60 Hz-3 kHz range, 2) identify the filter components that dissipate the most power when subjected to harmonic currents, and 3) measure filter component temperature rises when harmonic line currents are present. It is shown that power line harmonics, not considered by EMI/RFI filter manufacturers, interact with filter component parasitics and cause considerable power dissipation in the filters. C1 UNIV ILLINOIS,DEPT ELECT & COMP ENGN,URBANA,IL 61801. ANDERSON CONSULTING,CHICAGO,IL 60603. RP BRIGGS, SJ (reprint author), USA,CONSTRUCT ENGN RES LAB,ENERGY & UTIL SYST,CHAMPAIGN,IL 61821, USA. NR 5 TC 2 Z9 2 U1 0 U2 0 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0093-9994 J9 IEEE T IND APPL JI IEEE Trans. Ind. Appl. PD JAN-FEB PY 1995 VL 31 IS 1 BP 184 EP 189 DI 10.1109/28.363031 PG 6 WC Engineering, Multidisciplinary; Engineering, Electrical & Electronic SC Engineering GA QD415 UT WOS:A1995QD41500024 ER PT J AU CHANG, DI LUU, K TRAN, L CORADESCHI, T LONG, B AF CHANG, DI LUU, K TRAN, L CORADESCHI, T LONG, B TI PERFORMANCE OF THE 52-MJ POWER-SUPPLY AT THE ELECTRIC-ARMAMENTS-RESEARCH-CENTER SO IEEE TRANSACTIONS ON MAGNETICS LA English DT Article; Proceedings Paper CT 7th Symposium on Electromagnetic Launch Technology CY APR 20-24, 1994 CL SAN DIEGO, CA AB The U.S. Army has begun testing railguns with the 52 MJ power supply at the Electric Armaments Research Center (EARC). The power supply consists of sixteen 3.25 MJ pulse forming network (PFN) modules. These modules are connected in parallel at the breech of the gun and can be discharged simultaneously, sequentially or in a combination of both. At the maximum operating voltage of 24 kV, each module is capable of delivering 320 kA into a rail gun load for an available peak current of over 5 MA. Shot data from a 50 mm barrel are presented and the effect of the power supply configuration on overall system efficiency and performance is compared. Test results showed that system efficiency increases and the muzzle velocity increases as the number of modules used goes up, and vice versa, for a given current level. This phenomena is directly related to the changes in the system impedance as modules are added or deleted. Also, the maintenance requirements for the system and the problem areas are discussed. C1 PARKER KINET DESIGNS INC,WHARTON,NJ 07885. RP CHANG, DI (reprint author), USA,CTR DEV & ENGN,DIV ELECT ARMAMENT,PICATINNY ARSENAL,NJ 07806, USA. NR 4 TC 2 Z9 2 U1 0 U2 0 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9464 J9 IEEE T MAGN JI IEEE Trans. Magn. PD JAN PY 1995 VL 31 IS 1 BP 22 EP 25 DI 10.1109/20.364735 PN 1 PG 4 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA PZ773 UT WOS:A1995PZ77300004 ER PT J AU BURTON, L AF BURTON, L TI IMPLICATIONS OF RAIL STRAIGHTNESS FOR EM-LAUNCHED PROJECTILES SO IEEE TRANSACTIONS ON MAGNETICS LA English DT Article; Proceedings Paper CT 7th Symposium on Electromagnetic Launch Technology CY APR 20-24, 1994 CL SAN DIEGO, CA AB Recently, Kaman Sciences experienced an in-bore projectile failure of its Rodman cone design in the SSG railgun at Maxwell Laboratories as part of the SLEKE projectile program. This projectile had been successfully launched from a conventional powder gun at axial acceleration levels exceeding those encountered during the EM launch which resulted in the failure. As part of the investigation into this failure, an in-bore dynamics code, RASCAL, was utilized to determine the magnitude of the lateral loads encountered. While RASCAL does not determine the structural response of the projectile, it did show that for this case the lateral loads were ten times greater than those typical of conventional gun systems and may have contributed gun systems and may have contributed to the cause of failure. A kink in the rail centerline profile was found to initiate large transverse and pitching accelerations of the projectile. Details of the analysis and the ramifications of bore straightness on projectile design are presented in this paper. RP BURTON, L (reprint author), USA,RES LAB,ABERDEEN PROVING GROUND,MD 21005, USA. NR 9 TC 1 Z9 1 U1 0 U2 1 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9464 J9 IEEE T MAGN JI IEEE Trans. Magn. PD JAN PY 1995 VL 31 IS 1 BP 101 EP 106 DI 10.1109/20.364720 PN 1 PG 6 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA PZ773 UT WOS:A1995PZ77300019 ER PT J AU HILDENBRAND, DJ LONG, B RAPKA, J COLON, N NESTOR, J ANDRICOPOULOS, E COLOMBO, G AF HILDENBRAND, DJ LONG, B RAPKA, J COLON, N NESTOR, J ANDRICOPOULOS, E COLOMBO, G TI SOLID ARMATURE DEVELOPMENT PROGRAM AT THE ARDEC ELECTRIC-ARMAMENTS-RESEARCH-CENTER SO IEEE TRANSACTIONS ON MAGNETICS LA English DT Article; Proceedings Paper CT 7th Symposium on Electromagnetic Launch Technology CY APR 20-24, 1994 CL SAN DIEGO, CA AB An experimental armature program at the US Army Armament Research and Development Engineering Center is in-place and on-going. The goal of the program is to design and develop a 50 mm solid trailing arm armature that is capable of operating efficiently in the 800 kA to 1,500 KA current range. An iterative design and test methodology was created to optimize the armature electrical efficiency. A six part test plain investigates the effect of armature compliance, current pulse shape, contact size and contact material on the magnitude of the muzzle voltage and the time of transition. The armature design and test plan seek to validate a candidate electrical contact wear model and establish the required relationship between compliance and optimum contact normal force for a given launch current. Currently, the affect of armature compliance and current pulse shape on the armature performance are being investigated at velocities in excess of 2.0 km/sec. As an outcome of the test program Armature Quality Factor has been defined as a new figure of merit for armature performance. The test results and analysis of the muzzle voltage are presented. C1 USA,CTR RES DEV & ENGN,DIV ELECT ARMAMENTS,PICATINNY ARSENAL,NJ 07806. RP HILDENBRAND, DJ (reprint author), PARKER KINET DESIGNS,POB 596,WHARTON,NJ 07885, USA. NR 0 TC 6 Z9 6 U1 1 U2 1 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9464 J9 IEEE T MAGN JI IEEE Trans. Magn. PD JAN PY 1995 VL 31 IS 1 BP 156 EP 161 DI 10.1109/20.364710 PN 1 PG 6 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA PZ773 UT WOS:A1995PZ77300029 ER PT J AU SMITH, W BATTEH, JH POWELL, JD AF SMITH, W BATTEH, JH POWELL, JD TI FULL-BORE SIMULATION FOR PLASMA-DRIVEN RAILGUNS SO IEEE TRANSACTIONS ON MAGNETICS LA English DT Article; Proceedings Paper CT 7th Symposium on Electromagnetic Launch Technology CY APR 20-24, 1994 CL SAN DIEGO, CA ID DIFFERENCE AB We have embarked on a program to develop a full-bore simulation of the railgun plasma armature. The simulation will extend from the back of the projectile to the breech of the railgun, thereby treating explicitly the entire bore. The extent of the armature will be unrestricted, and the armature will be allowed to grow into the background gas as dictated by physical interactions. This paper documents our progress to date in achieving this full-bore simulation. Most of the activities have focused on formulating the defining equations and boundary conditions, and implementing and then validating a numerical technique capable of resolving the steep gradients that we expect to encounter in the simulation. C1 USA, RES LAB, ABERDEEN PROVING GROUND, MD 21005 USA. RP SCI APPLICAT INT CORP, 1225 JOHNSON FERRY RD, SUIT 100, MARIETTA, GA 30068 USA. NR 8 TC 0 Z9 0 U1 0 U2 1 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI PISCATAWAY PA 445 HOES LANE, PISCATAWAY, NJ 08855-4141 USA SN 0018-9464 EI 1941-0069 J9 IEEE T MAGN JI IEEE Trans. Magn. PD JAN PY 1995 VL 31 IS 1 BP 243 EP 247 DI 10.1109/20.364694 PN 1 PG 5 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA PZ773 UT WOS:A1995PZ77300045 ER PT J AU BATTEH, J POWELL, J SINK, D THORNHILL, L AF BATTEH, J POWELL, J SINK, D THORNHILL, L TI A METHODOLOGY FOR COMPUTING THERMODYNAMIC AND TRANSPORT-PROPERTIES OF PLASMA MIXTURES IN ETC INJECTORS SO IEEE TRANSACTIONS ON MAGNETICS LA English DT Article; Proceedings Paper CT 7th Symposium on Electromagnetic Launch Technology CY APR 20-24, 1994 CL SAN DIEGO, CA ID ELECTRICAL-CONDUCTIVITY AB This paper describes the development of a numerical model for computing the thermodynamic and transport properties of plasma mixtures characteristic of those found in plasma injectors. The species currently considered in the model are H, C, Cu, Al, Fe, O and N; however, the model is designed such that other species can be added as needed. The calculation of plasma properties employs a methodology that makes it particularly well-suited for incorporation into computational fluid dynamic models for the injector. The paper describes the theory and the methodology used to compute the plasma properties. We compare the results of the mixture model with results from more restrictive models as a means of validating the methodology. We also report results from a study conducted with the model to examine the effect of variations in plasma composition on plasma properties. C1 USA,RES LAB,ABERDEEN PROVING GROUND,MD 21105. SCI APPLICAT INT CORP,DENVILLE,NJ 07834. RP BATTEH, J (reprint author), SCI APPLICAT INT CORP,1225 JOHNSON FERRY RD,SUITE 100,MARIETTA,GA 30068, USA. NR 8 TC 6 Z9 9 U1 0 U2 1 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9464 J9 IEEE T MAGN JI IEEE Trans. Magn. PD JAN PY 1995 VL 31 IS 1 BP 388 EP 393 DI 10.1109/20.364656 PN 1 PG 6 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA PZ773 UT WOS:A1995PZ77300072 ER PT J AU HANKINS, OE MANN, D AF HANKINS, OE MANN, D TI ANALYSES OF MOLECULAR AND NEUTRAL ATOMIC-EMISSION SPECTRA FROM AN ELECTROTHERMAL LAUNCHER PLASMA SO IEEE TRANSACTIONS ON MAGNETICS LA English DT Article; Proceedings Paper CT 7th Symposium on Electromagnetic Launch Technology CY APR 20-24, 1994 CL SAN DIEGO, CA ID ACCELERATOR AB Analyses of neutral atomic copper line and C-2 Swan Band (d(3)II-a(3)II) emission in the 420 to 570 nm spectral region from the experimental electrothermal device ''SIRENS'' have been performed to edge and core plasma densities and temperatures, Time-averaged core are temperatures of 10,000 to 22,000 K-0 and are densities of 7 x 10(23) to 2 X 10(24) m(-3) have been deduced by measurements along the axis of the device using the relative intensities and the Stark broadening of the copper lines, The observed C-2 band spectra were compared with synthetic spectra calculated using a molecular spectra-radiative transport code, At a discharge energy of 1.56 kJ, for 90(0) aspect, the C-2 temperature was determined to be about 3500 K-0, with a column density of 2 x 10(21) m(-2) On-axis spectra, at a discharge energy of 1.07 kJ, were found to correspond to a C-2 temperature of about 7500 K-0 and a column density of 7 x 10(20) m(-2) Because of the lower temperatures, it is believed that the C-2 emission is coming from the plasma edge. C1 USA,RES OFF,RES TRIANGLE PK,NC 27790. RP HANKINS, OE (reprint author), N CAROLINA STATE UNIV,DEPT NUCL ENGN,RALEIGH,NC 27695, USA. NR 11 TC 6 Z9 6 U1 0 U2 2 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9464 J9 IEEE T MAGN JI IEEE Trans. Magn. PD JAN PY 1995 VL 31 IS 1 BP 410 EP 413 DI 10.1109/20.364689 PN 1 PG 4 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA PZ773 UT WOS:A1995PZ77300076 ER PT J AU KAPLAN, Z MELNIK, D SUDAI, M PLOTNIK, D APPELBAUM, G KIMHE, D ALIMI, R PERLMUTTER, L JUHASZ, A TRAN, P BROWN, J AF KAPLAN, Z MELNIK, D SUDAI, M PLOTNIK, D APPELBAUM, G KIMHE, D ALIMI, R PERLMUTTER, L JUHASZ, A TRAN, P BROWN, J TI A FIELD-STUDY OF A HYPERVELOCITY SOLID-PROPELLANT ELECTROTHERMAL 105-MM LAUNCHER SO IEEE TRANSACTIONS ON MAGNETICS LA English DT Article; Proceedings Paper CT 7th Symposium on Electromagnetic Launch Technology CY APR 20-24, 1994 CL SAN DIEGO, CA AB The operation of a Solid Propellant Electrothermal Chemical(SPETC) launcher was tested extensively in support of the US Army Space and Strategic Defence Command (USA SSDC) requirement for integrated field tests of components for a proposed Hypervelocity Weapon System (HVWS). Efforts were undertaken to translate ballistic results obtained earlier with a 105 mm SPETC launcher at Soreq NRC Israel for field use. A 105 mm firing fixture was used in the study. Forty-nine field firings were carried out in the 105 mm launcher without a single failure of the electrothermal fixture. Controlled pressure vs time profiles and velocities in the range of 1800 - 2030 m/s were obtained at pressures of the order of 450-550 MPa and accelerations of up to 64 kgee. This was achieved using projectile masses from 3.8 - 5.2 kg and various power pulses up to 1.8 MJ. An ensemble of 14 firing experiments indicates that the SPETC process is highly repeatable, The interior ballistic process is smooth and applicable to high gee sabot separation tests. The SPETC launcher was found to be very reliable, robust and flexible with a high potential. for future weaponization. C1 USA,RES LAB,ABERDEEN,MD 21005. TECHNOL GATEWAYS INC,NICEVILLE,FL 32578. RP KAPLAN, Z (reprint author), SOREQ NUCL RES CTR,IL-70600 YAVNE,ISRAEL. NR 4 TC 1 Z9 2 U1 0 U2 1 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9464 J9 IEEE T MAGN JI IEEE Trans. Magn. PD JAN PY 1995 VL 31 IS 1 BP 425 EP 430 DI 10.1109/20.364653 PN 1 PG 6 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA PZ773 UT WOS:A1995PZ77300079 ER PT J AU OBERLE, WF WREN, GP AF OBERLE, WF WREN, GP TI METHODS FOR DETERMINING BURNING OR GAS GENERATION RATES OF PLASMA-AUGMENTED PROPELLANTS WITH APPLICATIONS TO ELECTROTHERMAL CHEMICAL (ETC) GUNS SO IEEE TRANSACTIONS ON MAGNETICS LA English DT Article; Proceedings Paper CT 7th Symposium on Electromagnetic Launch Technology CY APR 20-24, 1994 CL SAN DIEGO, CA AB In this paper, the basic theory and methodology for determining gas generation and/or burn rates for propellants with and without plasma augmentation is presented, Methods discussed include indirect/dynamic approaches which provide information over a wide pressure regime and direct/static approaches which, although possibly more accurate than the dynamic methods, provide information only at discrete pressures. In addition, each of the methods is illustrated with an analysis of appropriate experimental data RP OBERLE, WF (reprint author), USA,RES LAB,ABERDEEN PROVING GROUND,MD 21005, USA. NR 14 TC 4 Z9 4 U1 1 U2 1 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9464 J9 IEEE T MAGN JI IEEE Trans. Magn. PD JAN PY 1995 VL 31 IS 1 BP 435 EP 440 DI 10.1109/20.364651 PN 1 PG 6 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA PZ773 UT WOS:A1995PZ77300081 ER PT J AU WREN, GP OBERLE, WF WINSOR, NK HOSANGADI, A AF WREN, GP OBERLE, WF WINSOR, NK HOSANGADI, A TI SPATIAL EFFECTS OF AN ELECTRICALLY GENERATED PLASMA ON THE INTERIOR BALLISTICS OF ELECTROTHERMAL-CHEMICAL (ETC) GUNS SO IEEE TRANSACTIONS ON MAGNETICS LA English DT Article; Proceedings Paper CT 7th Symposium on Electromagnetic Launch Technology CY APR 20-24, 1994 CL SAN DIEGO, CA AB Electrothermal-chemical (ETC) guns offer the prospect of significantly increased muzzle kinetic energy over conventional solid propellant gun systems as evidenced by experimental data collected over the past several years. To support the various experimental programs, codes developed specifically for ETC interior ballistic processes have matured including OD, 1D, and 2D/3D models, Although these models in general have been successfully applied to simulate experimental data, prediction of gun interior ballistic performance at high gun energies has been more difficult, In this paper we examine comparisons of OD and 1D model results with experimental data in order to gain a clearer understanding of the way that electrothermal energy input modifies the interior ballistics in ETC guns. These comparisons suggest that both axial and radial effects must be considered, necessitating development of first-principles 2D/3D models. Results from one such model, CRAFT, are presented in the paper, C1 GT DEVICES,GEN DYNAM LAND SYST,ALEXANDRIA,VA. SCI APPLICAT INT CORP,FT WASHINGTON,PA. RP WREN, GP (reprint author), USA,RES LAB,ABERDEEN PROVING GROUND,MD, USA. NR 16 TC 6 Z9 6 U1 0 U2 0 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9464 J9 IEEE T MAGN JI IEEE Trans. Magn. PD JAN PY 1995 VL 31 IS 1 BP 457 EP 462 DI 10.1109/20.364647 PN 1 PG 6 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA PZ773 UT WOS:A1995PZ77300085 ER PT J AU ZABAR, Z LU, XN LEVI, E BIRENBAUM, L CREEDON, J AF ZABAR, Z LU, XN LEVI, E BIRENBAUM, L CREEDON, J TI EXPERIMENTAL RESULTS AND PERFORMANCE ANALYSIS OF A 500-M/SEC LINEAR INDUCTION LAUNCHER (LIL) SO IEEE TRANSACTIONS ON MAGNETICS LA English DT Article; Proceedings Paper CT 7th Symposium on Electromagnetic Launch Technology CY APR 20-24, 1994 CL SAN DIEGO, CA AB A computer model, previously validated, was used to study the performance of an experimental 3-phase launcher energized by a capacitor bank and designed to impart to a 137-gram projectile a muzzle velocity of 500 m/s: (1) the build-up of the traveling wave was examined; (2) the connection of the drive coils was changed; (3) the resistances of the drive circuits were calculated and measured; (4) the effect of the conductivity of the cylindrical tube (sleeve) constituting the projectile was assessed. Experimentally, a doubling of the muzzle velocity was achieved, from an earlier-obtained 250 m/s, to its present 476 m/s. This was done by strengthening the thin-walled aluminum sleeve by heat-treatment (aging) to prevent it from being crushed when the input energy was raised to its design value. C1 USA, ELECTR TECHNOL & DEVICES LAB, FT MONMOUTH, NJ 07703 USA. RP POLYTECH INST NEW YORK, 333 JAY ST, BROOKLYN, NY 11201 USA. NR 11 TC 13 Z9 17 U1 0 U2 0 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI PISCATAWAY PA 445 HOES LANE, PISCATAWAY, NJ 08855-4141 USA SN 0018-9464 EI 1941-0069 J9 IEEE T MAGN JI IEEE Trans. Magn. PD JAN PY 1995 VL 31 IS 1 BP 522 EP 527 DI 10.1109/20.364681 PN 1 PG 6 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA PZ773 UT WOS:A1995PZ77300097 ER PT J AU KOHLBERG, I COBURN, WO AF KOHLBERG, I COBURN, WO TI SOLUTION FOR THE 3-DIMENSIONAL RAIL GUN CURRENT DISTRIBUTION AND ELECTROMAGNETIC-FIELDS OF A RAIL LAUNCHER SO IEEE TRANSACTIONS ON MAGNETICS LA English DT Article; Proceedings Paper CT 7th Symposium on Electromagnetic Launch Technology CY APR 20-24, 1994 CL SAN DIEGO, CA AB Rail guns generate electromagnetic signatures that contain frequencies extending from quasi-dc to tens of kHz. The characterization of these fields for electromagnetic compatability concerns remains, however, largely unexplored. Accordingly, this paper includes a discussion of the theoretical models used to predict the inductance gradient, the transient behavior of the currents produced in the rail gun structure, the dynamical generation of the external fields, and a comparison of the theoretical model with experimental data. The predicted rail inductance gradient of L'(R) = 0.52 mu H / m compares very well with the measured value of 0.522 mu H / m. The existence of an inductance gradient efficiency factor, E(o), is demonstrated, with a derived value of 0.75. This produces an effective inductance gradient of L' = E(o) L'(R) = 0.39 mu H / m which leads to a predicted muzzle velocity of 525 m/s that is within 5% of the measured value. Predicted magnetic field waveshapes are in good agreement with observations close to the bore center. For radial distances greater than a foot, measured peak fields exceed predictions by a factor of two to three. This issue is being investigated. C1 USA,RES LAB,AMSRL,WT,ND,ADELPHI,MD 20783. RP KOHLBERG, I (reprint author), KOHLBERG ASSOCIATES INC,5375 DUKE ST,UNIT 1603,ALEXANDRIA,VA 22304, USA. NR 8 TC 10 Z9 11 U1 1 U2 3 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9464 J9 IEEE T MAGN JI IEEE Trans. Magn. PD JAN PY 1995 VL 31 IS 1 BP 628 EP 633 DI 10.1109/20.364619 PN 1 PG 6 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA PZ773 UT WOS:A1995PZ77300115 ER PT J AU POWELL, JD ZIELINSKI, AE AF POWELL, JD ZIELINSKI, AE TI CURRENT AND HEAT-TRANSPORT IN THE SOLID-ARMATURE RAILGUN SO IEEE TRANSACTIONS ON MAGNETICS LA English DT Article; Proceedings Paper CT 7th Symposium on Electromagnetic Launch Technology CY APR 20-24, 1994 CL SAN DIEGO, CA ID DISTRIBUTIONS; LAUNCHERS AB A numerical model is developed for solving the equations which predict current and heat transport in a series-augmented, solid-armature railgun. The model is two dimensional and fully time dependent. Specific calculations are then carried out to analyze the armature recently designed and developed in the Cannon Caliber Electromagnetic Launcher Program. The most extensive computations are for a situation in which the projectile is started at rest and accelerated to nearly 2 km/s in a time of 2 ms. Results of the calculations can be used to infer, for example, where melting in the armature is most likely to occur and where the electromagnetic stresses are largest. For comparison, calculations are also presented for a situation in which the projectile is held Axed. These calculations are intended to demonstrate the importance of velocity effects in the design of solid-armature railguns. RP POWELL, JD (reprint author), USA,RES LAB,ABERDEEN PROVING GROUND,MD 21005, USA. NR 14 TC 18 Z9 21 U1 0 U2 1 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9464 J9 IEEE T MAGN JI IEEE Trans. Magn. PD JAN PY 1995 VL 31 IS 1 BP 645 EP 650 DI 10.1109/20.364618 PN 1 PG 6 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA PZ773 UT WOS:A1995PZ77300118 ER PT J AU AALTO, PD YEE, FY AF AALTO, PD YEE, FY TI PLATED ARMATURE CONTACTS FOR SOLID ARMATURE ELECTROMAGNETIC RAILGUN LAUNCHERS SO IEEE TRANSACTIONS ON MAGNETICS LA English DT Article; Proceedings Paper CT 7th Symposium on Electromagnetic Launch Technology CY APR 20-24, 1994 CL SAN DIEGO, CA AB Solid armature firing tests have shown that, under electromagnetic railgun firing conditions, the armature contact areas weir excessively and, after transitioning, loses contact with the rail surfaces, It is desirable to maintain rail contact as long as possible. Previous work, regarding the engineering design of metal armature contacts has shown that copper, plated on aluminum armatures, as a contact material in rail guns, may be over twice as good as aluminum, It was stated, also, that the armature contacts obey the same physics as pinon-disk contact experiments have shown, Recent work has led to the development of a process for the copper plating of aluminum 7075-T6 armature contact surfaces. This paper reports on the armature fabrication process, the copper plating, and the associated testing required to assure that the copper adheres to the aluminum armature substrate material, The armatures were test fired at ARL and the results of these tests and observations are presented. RP AALTO, PD (reprint author), USA,ARMAMENT RES,CTR DEV & ENGN,WATERVLIET,NY 12189, USA. NR 9 TC 0 Z9 0 U1 0 U2 1 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9464 J9 IEEE T MAGN JI IEEE Trans. Magn. PD JAN PY 1995 VL 31 IS 1 BP 667 EP 672 DI 10.1109/20.364614 PN 1 PG 6 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA PZ773 UT WOS:A1995PZ77300122 ER PT J AU BOURHAM, MA GILLIGAN, JG HUEBSCHMAN, ML LIANOS, D AALTO, PD AF BOURHAM, MA GILLIGAN, JG HUEBSCHMAN, ML LIANOS, D AALTO, PD TI REVIEW OF COMPONENT EROSION IN ELECTRIC LAUNCHER TECHNOLOGY SO IEEE TRANSACTIONS ON MAGNETICS LA English DT Article; Proceedings Paper CT 7th Symposium on Electromagnetic Launch Technology CY APR 20-24, 1994 CL SAN DIEGO, CA ID ELECTROTHERMAL LAUNCHERS; RAIL DAMAGE; PLASMA; PERFORMANCE; INSULATORS AB Component erosion in electric launcher technology (electromagnetic EM, electrothermal ET and electrothermal-chemical ETC) plays a major role, which determines the launcher's bore lifetime, launch velocity and operational limits. The heat flux generated by the in-bore plasma leads to surface erosion because its value may exceed 100 GW/m(2) over 0.1-5 ms pulse duration. Surface and bulk deformations will alter the mechanical properties of the launcher critical components degrading the internal ballistics and the overall performance of the launcher. A blackbody model may be sufficient to describe the heat fluxes produced by dense (10(25)-10(26) m(-3)) low-temperature (1-3 eV) plasma armatures, or electrothermal plasmas. The boundary layer (vapor shield) plasma is ''thick'' to the incoming particles. Once the energy has been deposited in the boundary layer then low energy photon transport becomes the dominant mechanism by which energy is transferred to the material surface. The boundary layer thickness increases with the continuous injection of ablated material, which reduces the temperature of the boundary layer and results in less heat to the surface. Erosion studies have been conducted on the electrothermal launcher SIRENS, which simulates expected operational conditions of high heat flux deposition in electric launchers. Various material surfaces have been exposed to SIRENS plasma to test their performance, erosion behavior and lifetime. Tested materials and pure metals, alloys, refractory materials, specially-coated materials, insulators and composites, pure and composite graphites. Results showed that coating reduces erosion. Vapor shield phenomena has been characterized for different materials, and the energy transmission factor through the vapor shielding layer is obtained. C1 USA,BALLIST MISSILE DEF ORG,WASHINGTON,DC 20301. USA,SPACE & STRATEG DEF COMMAND,HUNTSVILLE,AL 35807. USA,BENET LABS,WATERVLIET,NY 12189. RP BOURHAM, MA (reprint author), N CAROLINA STATE UNIV,DEPT NUCL ENGN,RALEIGH,NC 27695, USA. NR 23 TC 4 Z9 4 U1 2 U2 5 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9464 J9 IEEE T MAGN JI IEEE Trans. Magn. PD JAN PY 1995 VL 31 IS 1 BP 678 EP 683 DI 10.1109/20.364612 PN 1 PG 6 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA PZ773 UT WOS:A1995PZ77300124 ER PT J AU COBURN, WO WILLIAMS, W AF COBURN, WO WILLIAMS, W TI STATIC AND QUASI-STATIC MODELS FOR THE MAGNETIC-FIELD OF A RAILGUN SO IEEE TRANSACTIONS ON MAGNETICS LA English DT Article; Proceedings Paper CT 7th Symposium on Electromagnetic Launch Technology CY APR 20-24, 1994 CL SAN DIEGO, CA AB A computational model for the electromagnetic (EM) environment generated by a railgun is of interest for considering EM effects on electronic circuits early in the design phase. Static models are used to investigate the magnetic (H-) field of current-carrying conductors. The quasi-static H-field, for a filament rail current, is compared to experimental data for a railgun shorted at the muzzle. Quasi-static or dynamic models are required to predict the transient H-field associated with an accelerating armature, which require determining the force on the armature. The transient H-field for current filaments is calculated assuming either a constant armature acceleration (i.e., de rail current) or a time-varying acceleration. In both cases the model is quasi-static in that the transient H-field is calculated from the rail current waveform. Good agreement with experimental data is obtained close to the rails. The effect on the H-field of an efficiency factor, to account for that part of the rail inductance involved in the armature acceleration process, is demonstrated. The results indicate that a filament current model with a quasi-static armature acceleration provide an engineering tool for transient EM environment predictions. C1 USA,CTR ARMAMENT RES DEV & ENGN,PICATINNY ARSENAL,NJ 07806. RP COBURN, WO (reprint author), USA,RES LAB,2800 POWDER MILL RD,ADELPHI,MD 20783, USA. NR 8 TC 1 Z9 1 U1 0 U2 0 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9464 J9 IEEE T MAGN JI IEEE Trans. Magn. PD JAN PY 1995 VL 31 IS 1 BP 692 EP 697 DI 10.1109/20.364609 PN 1 PG 6 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA PZ773 UT WOS:A1995PZ77300127 ER PT J AU COBURN, WO LE, C DETROYE, DJ BLAIR, GE WILLIAMS, W AF COBURN, WO LE, C DETROYE, DJ BLAIR, GE WILLIAMS, W TI ELECTROMAGNETIC-FIELD MEASUREMENTS NEAR A RAILGUN SO IEEE TRANSACTIONS ON MAGNETICS LA English DT Article; Proceedings Paper CT 7th Symposium on Electromagnetic Launch Technology CY APR 20-24, 1994 CL SAN DIEGO, CA AB Electromagnetic (EM) field measurements were conducted near a 15-mm square-bore railgun accelerating a metal armature. Under shorted rail conditions, the EM environment is quasi-static and directly related to the rail current distribution. Under operational conditions the EM environment is more complex and can include nonlinear effects such as muzzle arcing. Electric and magnetic field measurements were designed to characterize the transient EM environment external to a capacitor-based railgun. Selected data are presented to demonstrate the time history and the spatial variation of the measured EM environment. Analytical results, assuming a quasi-static armature acceleration, are included for comparison. Good agreement in amplitude, waveform, and spatial variation is obtained with a filament current model. C1 USA,CTR ARMAMENT RES DEV & ENGN,PICATINNY ARSENAL,NJ 07806. RP COBURN, WO (reprint author), USA,RES LAB,2800 POWDER MILL RD,ADELPHI,MD 20783, USA. NR 7 TC 6 Z9 6 U1 0 U2 1 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9464 J9 IEEE T MAGN JI IEEE Trans. Magn. PD JAN PY 1995 VL 31 IS 1 BP 698 EP 703 DI 10.1109/20.364608 PN 1 PG 6 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA PZ773 UT WOS:A1995PZ77300128 ER PT J AU COLOMBO, GR OTOONI, M EVANGELISTI, MP COLON, N CHU, E AF COLOMBO, GR OTOONI, M EVANGELISTI, MP COLON, N CHU, E TI APPLICATION OF COATINGS FOR ELECTROMAGNETIC GUN TECHNOLOGY SO IEEE TRANSACTIONS ON MAGNETICS LA English DT Article; Proceedings Paper CT 7th Symposium on Electromagnetic Launch Technology CY APR 20-24, 1994 CL SAN DIEGO, CA ID WEAR AB Copper and aluminum are used extensively in various parts of electromagnetic (EM) gun systems. Copper is used for rail design in railguns because it has favorable electrical and thermal properties. Aluminum is used for armature and sabot fabrication thermal properties. Extensive degradation of the copper rail and aluminum armature occurs owing to the severe heating and thermomechanical deformation of these components during operation of the EM gun. In this research effort, several modification techniques were used to protect the rail and armature materials from these degradation processes. These include application of Plasma Source Ion Implantation (PSII) and Ion Beam Enhanced Deposition (IBED). By using these techniques, the copper rails and aluminum armatures were coated with TiN and TaN. Several characterization techniques were used to assess the chemical, mechanical and other properties of these modified surfaces. Optical Microscopy, Scanning and Transmission Electron Microscopy, and Scanning Auger Spectroscopy techniques were also used. Microhardness measurements have also been performed. From the results of this preliminary investigation, it has been concluded that the surface properties of the coated rail and armature materials have been improved and the extent of wear and spark erosion from these surfaces has been reduced. RP COLOMBO, GR (reprint author), USA,CTR RES DEV & ENGN,DIV ELECT ARMAMENT,PICATINNY ARSENAL,NJ 07801, USA. NR 7 TC 4 Z9 4 U1 0 U2 1 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9464 J9 IEEE T MAGN JI IEEE Trans. Magn. PD JAN PY 1995 VL 31 IS 1 BP 704 EP 708 DI 10.1109/20.364607 PN 1 PG 5 WC Engineering, Electrical & Electronic; Physics, Applied SC Engineering; Physics GA PZ773 UT WOS:A1995PZ77300129 ER PT J AU LIBELO, LF KNOP, CM AF LIBELO, LF KNOP, CM TI A CORRUGATED WAVE-GUIDE PHASE-SHIFTER AND ITS USE IN HPM DUAL-REFLECTOR ANTENNA-ARRAYS SO IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES LA English DT Article AB An analysis, with computations and experimental verification, is given which shows that an axially compressible or extendable thin-wall corrugated metallic cylinder can be used as a phase shifter to achieve +/-180 degrees phase control, Employment of such a device in an array of HPM dual-reflector antennas to achieve maximum in-phase array radiation is then briefly outlined. C1 ANDREW CORP,ANTENNA RES,ORLAND PK,IL 60462. RP LIBELO, LF (reprint author), USA,RES LAB,ARL HIGH POWER MICROWAVE SOURCE DEV & COMPONENT T,ADELPHI,MD 20783, USA. NR 9 TC 0 Z9 2 U1 0 U2 0 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2394 SN 0018-9480 J9 IEEE T MICROW THEORY JI IEEE Trans. Microw. Theory Tech. PD JAN PY 1995 VL 43 IS 1 BP 31 EP 35 DI 10.1109/22.363011 PG 5 WC Engineering, Electrical & Electronic SC Engineering GA QB374 UT WOS:A1995QB37400005 ER PT S AU ELDEFRAWI, ME ELDEFRAWI, AT ANIS, NA ROGERS, KR WONG, RB VALDES, JJ AF ELDEFRAWI, ME ELDEFRAWI, AT ANIS, NA ROGERS, KR WONG, RB VALDES, JJ BE Nelson, JO Karu, AE Wong, RB TI FIBEROPTIC IMMUNOSENSORS FOR DETECTION OF PESTICIDES SO IMMUNOANALYSIS OF AGROCHEMICALS: EMERGING TECHNOLOGIES SE ACS SYMPOSIUM SERIES LA English DT Article; Proceedings Paper CT Symposium on Immunoanalysis of Agrochemicals - Emerging Technologies, at the 207th National Meeting of the American-Chemical-Society CY MAR 13-17, 1994 CL SAN DIEGO, CA SP Amer Chem Soc, Div Agrochem ID RAPID DETECTION; BIOSENSOR AB A reusable fiber optic enzyme biosensor provided rapid detection of acetylcholinesterase (AChE) inhibitors and fast regeneration of the sensor for reuse. However, while highly sensitive in detection of oxyphosphate AChE inhibitors, it was insensitive in detection of the less active thiophosphates. It was generic in its identification and did not identify the chemical structure of the analyte. A fiber optic immunosensor, using polyclonal antiparathion antibodies (Abs) was very selective (could differentiate between parathion and paraoxon) and more sensitive, but too slow and nonreusable. A new strategy was developed, using fluorescent pesticide derivatives and polyclonal or monoclonal Abs to construct reusable biosensors with faster turn around time. An immunosensor was developed to assay for imazethapyr herbicide, that was highly sensitive and selective for imidazolinone compounds, unaffected by soil extract matrix and capable of repeated usage. Advantages of biosensors over ELISA are simplicity, speed and reduced need for sample pretreatment. C1 USA,CTR RES DEV & ENGN,EDGEWOOD,MD 21010. US EPA,ENVIRONM MONITORING SYST LAB,DIV EXPOSURE ASSESSMENT RES,LAS VEGAS,NV 89193. AMER CYANAMID CO,DIV AGR RES,PRINCETON,NJ 08543. RP ELDEFRAWI, ME (reprint author), UNIV MARYLAND,SCH MED,DEPT PHARMACOL & EXPTL THERAPEUT,BALTIMORE,MD 21201, USA. NR 10 TC 4 Z9 4 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 SN 0097-6156 BN 0-8412-3149-4 J9 ACS SYM SER PY 1995 VL 586 BP 197 EP 209 PG 13 WC Agronomy; Biochemistry & Molecular Biology; Chemistry, Analytical; Environmental Sciences; Toxicology SC Agriculture; Biochemistry & Molecular Biology; Chemistry; Environmental Sciences & Ecology; Toxicology GA BD40J UT WOS:A1995BD40J00014 ER PT S AU Middlebrook, JL AF Middlebrook, JL BE Atassi, MZ Bixler, GS TI Protection strategies against botulinum toxin SO IMMUNOBIOLOGY OF PROTEINS AND PEPTIDES III: MANIPULATION OR MODULATION OF THE IMMUNE RESPONSE SE ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY LA English DT Proceedings Paper CT 8th International Symposium on the Immunobiology of Proteins and Peptides CY NOV 16-20, 1994 CL PIO RICO, AZ SP Inivax Biologics Inc, Amgen, Smith Kline ID NUCLEOTIDE-SEQUENCE; TETANUS TOXIN RP Middlebrook, JL (reprint author), USA,MED RES INST INFECT DIS,DIV TOXICOL,FREDERICK,MD 21702, USA. NR 6 TC 28 Z9 29 U1 0 U2 4 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 SN 0065-2598 BN 0-306-45125-5 J9 ADV EXP MED BIOL JI Adv.Exp.Med.Biol. PY 1995 VL 383 BP 93 EP 98 PG 6 WC Immunology; Medicine, Research & Experimental SC Immunology; Research & Experimental Medicine GA BE37X UT WOS:A1995BE37X00011 PM 8644518 ER PT J AU MILLER, JR CURRY, PA AF MILLER, JR CURRY, PA GP NCSL TI Performance history for multifunction calibrator SO IMPACT OF METROLOGY ON GLOBAL TRADE - 1995 WORKSHOP AND SYMPOSIUM, PROCEEDINGS LA English DT Proceedings Paper CT 1995 Workshop and Symposium on the Impact of Metrology on Global Trade CY JUL 16-20, 1995 CL DALLAS, TX SP Natl Conf Stand Labs C1 USA,MEASUREMENT & DIAGNOST EQUIPEMENT ACT,REDSTONE ARSENAL,AL 35898. NR 0 TC 0 Z9 0 U1 0 U2 0 PU NATL CONFERENCE STANDARDS LAB PI BOULDER PA 1800 30TH STREET, SUITE 305B, BOULDER, CO 80301 PY 1995 BP 685 EP 699 PG 3 WC Instruments & Instrumentation SC Instruments & Instrumentation GA BD64G UT WOS:A1995BD64G00063 ER PT J AU MCCARDLE, P KIM, J GRUBE, C RANDALL, V AF MCCARDLE, P KIM, J GRUBE, C RANDALL, V TI AN APPROACH TO BILINGUALISM IN EARLY INTERVENTION SO INFANTS AND YOUNG CHILDREN LA English DT Article DE BICULTURALISM; BILINGUALISM; BILINGUAL LANGUAGE DEVELOPMENT; COGNITIVE EFFECTS; KOREAN-AMERICAN CHILDREN; LANGUAGE DEVELOPMENT ID WHOLE LANGUAGE; COGNITIVE-DEVELOPMENT; EDUCATION AB A growing number of persons in the United States speak languages other than English, and there has been confusion about approaches to language teaching/intervention and to education in general among this heterogeneous group. While early research indicated that bilingualism might have possible deleterious effects on child development, in later studies, bilingualism has been associated with cognitive advantages. This article discusses the concepts, principles, and practical application of serving children who live in bicultural households; explores possible reasons for the delays identified in these children; and offers a population-based approach to intervention with them, using a case study example. Developmental screening of children who are military dependents living in South Korea, many of whose parents speak two different languages (one Korean and one American English), revealed a high prevalence of risk for language delay. A solution is proposed that addresses both language and cultural identity and that does not isolate children or promote ethocentrism. C1 NIH,DIV RES GRANTS,BETHESDA,MD 20892. UNIFORMED SERV UNIV HLTH SCI,DEPT PREVENT MED & BIOMETR,BETHESDA,MD 20814. UNIFORMED SERV UNIV HLTH SCI,DEPT PEDIAT,BETHESDA,MD 20814. DEPT ARMY,MED COMMAND 18,SEOUL,SOUTH KOREA. USA,OFF SURGEON GEN,SPECIAL EDUC LIAISON SERV,FALLS CHURCH,VA. USA,OFF SURGEON GEN,MED CORPS,FALLS CHURCH,VA. NR 67 TC 4 Z9 4 U1 3 U2 9 PU ASPEN PUBL INC PI FREDERICK PA 7201 MCKINNEY CIRCLE, FREDERICK, MD 21701 SN 0896-3746 J9 INFANT YOUNG CHILD JI Infants Young Child. PD JAN PY 1995 VL 7 IS 3 BP 63 EP 73 PG 11 WC Education, Special; Psychology, Developmental; Rehabilitation SC Education & Educational Research; Psychology; Rehabilitation GA QE348 UT WOS:A1995QE34800008 ER PT J AU MORRIS, JT BECKIUS, ML JEFFERY, BS LONGFELD, RN HEAVEN, RF BAKER, WJ AF MORRIS, JT BECKIUS, ML JEFFERY, BS LONGFELD, RN HEAVEN, RF BAKER, WJ TI LUNG MASS CAUSED BY PHOMA SPECIES SO INFECTIOUS DISEASES IN CLINICAL PRACTICE LA English DT Note C1 BROOKE ARMY MED CTR,INFECT DIS SERV,FT SAM HOUSTON,TX. BROOKE ARMY MED CTR,HEMATOL ONCOL SERV,FT SAM HOUSTON,TX. BROOKE ARMY MED CTR,CLIN MICROBIOL LAB,FT SAM HOUSTON,TX. NR 9 TC 5 Z9 5 U1 0 U2 0 PU WILLIAMS & WILKINS PI BALTIMORE PA 351 WEST CAMDEN ST, BALTIMORE, MD 21201-2436 SN 1056-9103 J9 INFECT DIS CLIN PRAC JI Infect. Dis. Clin. Pract. PD JAN-FEB PY 1995 VL 4 IS 1 BP 58 EP 59 DI 10.1097/00019048-199501000-00017 PG 2 WC Immunology; Infectious Diseases SC Immunology; Infectious Diseases GA QE144 UT WOS:A1995QE14400013 ER PT B AU GERHART, G MEITZLER, T SOHN, E WITUS, G LINDQUIST, G FREELING, JR AF GERHART, G MEITZLER, T SOHN, E WITUS, G LINDQUIST, G FREELING, JR BE Holst, GC TI Early vision model for target detection SO INFRARED IMAGING SYSTEMS: DESIGN, ANALYSIS, MODELING, AND TESTING VI SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Infrared Imaging Systems: Design, Analysis, Modeling, and Testing VI CY APR 19-20, 1995 CL ORLANDO, FL SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS DE COMPUTATIONAL VISION; SPATIAL VISION; DETECTION MODELS; TARGETS; BACKGROUND CLUTTER C1 USA,TANK AUTOMOT & ARMAMENTS COMMAND RES,CTR DEV & ENGN,WARREN,MI 48490. RI Meitzler, Thomas/D-1065-2017 NR 0 TC 6 Z9 6 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1823-4 J9 P SOC PHOTO-OPT INS PY 1995 VL 2470 BP 12 EP 23 DI 10.1117/12.210049 PG 12 WC Optics SC Optics GA BD11T UT WOS:A1995BD11T00002 ER PT B AU MEITZLER, T SOHN, E KARLSEN, R GERHART, G LAKSHMANAN, S AF MEITZLER, T SOHN, E KARLSEN, R GERHART, G LAKSHMANAN, S BE Holst, GC TI Simulation and comparison of infrared sensors for automotive applications SO INFRARED IMAGING SYSTEMS: DESIGN, ANALYSIS, MODELING, AND TESTING VI SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Infrared Imaging Systems: Design, Analysis, Modeling, and Testing VI CY APR 19-20, 1995 CL ORLANDO, FL SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS DE INFRARED SENSORS; PYROELECTRIC SENSORS; SIMULATION; ATMOSPHERIC BANDPASS C1 USA,TANK AUTOMOT & ARMAMENTS COMMAND,WARREN,MI 48397. RI Meitzler, Thomas/D-1065-2017 NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1823-4 J9 P SOC PHOTO-OPT INS PY 1995 VL 2470 BP 38 EP 46 DI 10.1117/12.210065 PG 9 WC Optics SC Optics GA BD11T UT WOS:A1995BD11T00004 ER PT B AU MAZZ, JP KISTNER, RW AF MAZZ, JP KISTNER, RW BE Holst, GC TI Method for validating human search and target acquisition performance models to a specified accuracy SO INFRARED IMAGING SYSTEMS: DESIGN, ANALYSIS, MODELING, AND TESTING VI SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Infrared Imaging Systems: Design, Analysis, Modeling, and Testing VI CY APR 19-20, 1995 CL ORLANDO, FL SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS DE TARGET ACQUISITION; MODEL VALIDATION; STATISTICAL TEST C1 USA,MAT SYST ANAL ACT,ABERDEEN PROVING GROUND,MD 21005. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1823-4 J9 P SOC PHOTO-OPT INS PY 1995 VL 2470 BP 110 EP 121 DI 10.1117/12.210041 PG 12 WC Optics SC Optics GA BD11T UT WOS:A1995BD11T00011 ER PT B AU BURROUGHS, EE MOE, GO LESHER, GW MERRILL, JWL DRIGGERS, RG MANZARDO, MA AF BURROUGHS, EE MOE, GO LESHER, GW MERRILL, JWL DRIGGERS, RG MANZARDO, MA BE Holst, GC TI Automated MRTD using boundary contour system, custom feature extractors and fuzzy ARTMAP SO INFRARED IMAGING SYSTEMS: DESIGN, ANALYSIS, MODELING, AND TESTING VI SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Infrared Imaging Systems: Design, Analysis, Modeling, and Testing VI CY APR 19-20, 1995 CL ORLANDO, FL SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS DE MINIMUM RESOLVABLE TEMPERATURE DIFFERENCE; NEURAL NETWORKS; FUZZY ARTMAP; FLIR; AUTOMATED TESTING C1 USA,REDSTONE TECH TEST CTR,REDSTONE ARSENAL,AL 35898. NR 0 TC 1 Z9 1 U1 1 U2 1 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1823-4 J9 P SOC PHOTO-OPT INS PY 1995 VL 2470 BP 274 EP 287 PG 14 WC Optics SC Optics GA BD11T UT WOS:A1995BD11T00027 ER PT B AU BELL, PA PRUCHNIC, SJ LEWIS, EM AF BELL, PA PRUCHNIC, SJ LEWIS, EM BE Holst, GC TI Evaluation of temporal stability and spatial uniformity of blackbody thermal reference sources SO INFRARED IMAGING SYSTEMS: DESIGN, ANALYSIS, MODELING, AND TESTING VI SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Infrared Imaging Systems: Design, Analysis, Modeling, and Testing VI CY APR 19-20, 1995 CL ORLANDO, FL SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS DE BLACKBODY; INFRARED; THERMAL IMAGER; THERMAL SOURCES; LAMBERTIAN RADIATOR; TEST AND EVALUATION; SPATIAL UNIFORMITY; RESIDUAL NONUNIFORMITY CORRECTION; TEMPORAL STABILITY; STABILIZATION TIME; FRAME GRABBER; IMAGE PROCESSOR C1 USA,NIGHT VIS & ELECTR SENSORS DIRECTORATE,FT BELVOIR,VA 22060. NR 0 TC 3 Z9 3 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1823-4 J9 P SOC PHOTO-OPT INS PY 1995 VL 2470 BP 300 EP 311 DI 10.1117/12.210066 PG 12 WC Optics SC Optics GA BD11T UT WOS:A1995BD11T00029 ER PT B AU AMBROSE, J KING, B TOWER, J HUGHES, G LEVINE, P VILLANI, T ESPOSITO, B DAVIS, T OMARA, K SJURSEN, W MCCAFFREY, N PANTUSO, F AF AMBROSE, J KING, B TOWER, J HUGHES, G LEVINE, P VILLANI, T ESPOSITO, B DAVIS, T OMARA, K SJURSEN, W MCCAFFREY, N PANTUSO, F BE Andresen, BF Scholl, MS TI High frame rate infrared and visible cameras for test range instrumentation SO INFRARED TECHNOLOGY XXI SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT 21st Conference on Infrared Technology CY JUL 09-13, 1995 CL SAN DIEGO, CA SP Soc Photo Opt Instrumentat Engineers C1 USA,WHITE SANDS MISSILE RANGE,NM. NR 0 TC 3 Z9 3 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1911-7 J9 P SOC PHOTO-OPT INS PY 1995 VL 2552 BP 364 EP 383 DI 10.1117/12.218236 PN 1-2 PG 20 WC Optics SC Optics GA BE06Z UT WOS:A1995BE06Z00035 ER PT B AU STADTERMAN, T HUM, B DECKERT, M MORTIN, D AF STADTERMAN, T HUM, B DECKERT, M MORTIN, D GP INST ENVIRONM SCI TI Use of physics of failure for reliability assessments in support of commercial circuit card use in military systems SO INSTITUTE OF ENVIRONMENTAL SCIENCES, 1995 PROCEEDINGS: PRODUCT RELIABILITY; DESIGN, TEST, AND EVALUATION LA English DT Proceedings Paper CT 41st Annual Technical Meeting of the Institute-of-Environmental-Sciences - Developing Future Leaders of Technology CY APR 30-MAY 05, 1995 CL ANAHEIM, CA SP Inst Environm Sci DE PHYSICS-OF-FAILURE; VIBRATIONAL ANALYSIS; THERMAL ANALYSIS,; SOLDER-JOINT FATIGUE RELIABILITY C1 USA,ABERDEEN PROVING GROUND,MD 21005. NR 0 TC 0 Z9 0 U1 0 U2 0 PU INST ENVIRONMENTAL SCIENCES PI MT PROSPECT PA 940 E NORTHWEST HIGHWAY, MT PROSPECT, IL 60056 BN 1-877862-43-6 PY 1995 BP 57 EP 62 PG 6 WC Engineering, Multidisciplinary SC Engineering GA BD39E UT WOS:A1995BD39E00007 ER PT J AU Benedetto, JM Roush, ML Lloyd, IK Ramesh, R Rychlik, B AF Benedetto, JM Roush, ML Lloyd, IK Ramesh, R Rychlik, B TI The temperature dependence of ferroelectric imprint SO INTEGRATED FERROELECTRICS LA English DT Article; Proceedings Paper CT 7th International Symposium on Integrated Ferroelectrics CY MAR 19-22, 1995 CL COLORADO SPRINGS, CO AB Unidirectional voltage pulse stressing can induce a significant amount of asymmetry in the retention characteristics in certain LSCO/PLZT/LSCO thin films. A large asymmetry was developed within 1000 s of unidirectional pulsing with a 100-Hz (50% duty cycle) square wave at 125 degrees C while no significant retention asymmetry was developed at 25 degrees C in the same time frame. The change in respective switched and non-switched polarizations after voltage pulse stressing follow an Arrhenius behavior. The thermal activation energies (E(a)) derived from the Arrhenius plots are E(a) = 0.21 eV for the change in switched polarization and an E(a) = 0.56 eV for the change in non-switched polarization. C1 UNIV MARYLAND,COLLEGE PK,MD 20742. CARNEGIE MELLON UNIV,PITTSBURGH,PA 15213. RP Benedetto, JM (reprint author), USA,RES LAB,ADELPHI,MD 20783, USA. RI Lloyd, Isabel/B-1513-2012 NR 4 TC 14 Z9 14 U1 0 U2 0 PU GORDON BREACH SCI PUBL LTD PI READING PA C/O STBS LTD PO BOX 90, READING, BERKS, ENGLAND RG1 8JL SN 1058-4587 J9 INTEGR FERROELECTR JI Integr. Ferroelectr. PY 1995 VL 10 IS 1-4 BP 279 EP 288 DI 10.1080/10584589508012284 PG 10 WC Engineering, Electrical & Electronic; Physics, Applied; Physics, Condensed Matter SC Engineering; Physics GA TW255 UT WOS:A1995TW25500028 ER PT J AU Babbitt, R Koscica, T Drach, W Didomenico, L AF Babbitt, R Koscica, T Drach, W Didomenico, L TI Ferroelectric phase shifters and their performance in microwave phased array antennas SO INTEGRATED FERROELECTRICS LA English DT Article; Proceedings Paper CT 6th International Symposium on Integrated Ferroelectrics CY MAR 14-16, 1994 CL MONTEREY, CA AB Recent advances in the development of Barium Strontium Titanate ferroelectric composition has made possible reasonable performance of ferroelectric phase shifters to frequencies up to 10 GHz. These material improvements, coupled with phase shifter circuit design changes have resulted in phase shifts greater than 360 degrees with less than 6 dB insertion loss. In particular additives to the BaxSr1-xTiO3 composition have been shown to exhibit a consistent electrical phase shift verses DC potential over parameters of temperature and humidity. These ferroelectric material improvements and circuit design changes, included with the development of multiple ferroelectric phase shifters makes possible the fabrication of a low cost electronic scanning antenna. A single four element phase shifter was used with a one dimensional linear antenna array which was constructed on three layers and used an aperture coupled distribution technique. Individual elements of this multiple four element phase shifter were evaluated with respect to uniformity phase shift and insertion loss. The four element antenna was fed by four ferroelectric phase shifters and the phase shifters are corporately fed by the microwave source. The ferroelectric phase shifters are controlled via a dedicated microcontroller which calibrates out element phase variations and provides a real time scan capability for the antenna assembly. RP Babbitt, R (reprint author), USA,RES LAB,EPS DIRECTORATE,FT MONMOUTH,NJ 07703, USA. NR 3 TC 44 Z9 45 U1 0 U2 1 PU GORDON BREACH SCI PUBL LTD PI READING PA C/O STBS LTD PO BOX 90, READING, BERKS, ENGLAND RG1 8JL SN 1058-4587 J9 INTEGR FERROELECTR JI Integr. Ferroelectr. PY 1995 VL 8 IS 1-2 BP 65 EP 76 DI 10.1080/10584589508012301 PG 12 WC Engineering, Electrical & Electronic; Physics, Applied; Physics, Condensed Matter SC Engineering; Physics GA UF352 UT WOS:A1995UF35200008 ER PT J AU Sengupta, LC Stowell, S Ngo, E ODay, ME Lancto, R AF Sengupta, LC Stowell, S Ngo, E ODay, ME Lancto, R TI Barium strontium titanate and non-ferroelectric oxide ceramic composites for use in phased array antennas SO INTEGRATED FERROELECTRICS LA English DT Article; Proceedings Paper CT 6th International Symposium on Integrated Ferroelectrics CY MAR 14-16, 1994 CL MONTEREY, CA AB A ceramic ferroelectric phase shifting device has been demonstrated using Ba1-xSrxTiO3 (BSTO) ceramics.(1) As part of an effort to optimize the device performance, various composites of BSTO and other nonelectrically active oxide ceramics have been formulated. In general the composites have reduced dielectric constants, epsilon', where epsilon = epsilon' - i epsilon'' and reduced loss tangents, tan delta, compared to BSTO. The low dielectric constant and low loss tangent reduce the overall impedance mismatch and insertion loss of the device. In addition, the tunability (change in the dielectric constant with applied voltage) is maintained at a relatively high level (15% with an applied electric field of 1.5 V/mu m) for dielectric constants of 200. The combination of electronic properties of these materials offer substantially higher operating frequencies, 10 GHz and above. The microstructures including grain size and phase analysis have been examined using SEM and EDX. X-ray diffraction has been used to identify the presence of any secondary phases formed in the composites. The analysis of the phase formation and compositional variations will be related to the electronic properties of the materials. RP Sengupta, LC (reprint author), USA,MAT DIRECTORATE,CERAM RES BRANCH,AMSRL MA CA,WATERTOWN,MA 02172, USA. NR 2 TC 32 Z9 37 U1 1 U2 6 PU GORDON BREACH SCI PUBL LTD PI READING PA C/O STBS LTD PO BOX 90, READING, BERKS, ENGLAND RG1 8JL SN 1058-4587 J9 INTEGR FERROELECTR JI Integr. Ferroelectr. PY 1995 VL 8 IS 1-2 BP 77 EP 88 DI 10.1080/10584589508012302 PG 12 WC Engineering, Electrical & Electronic; Physics, Applied; Physics, Condensed Matter SC Engineering; Physics GA UF352 UT WOS:A1995UF35200009 ER PT J AU Keeble, DJ Krishnan, A Umlor, MT Lynn, KG Warren, WL Dimos, D Tuttle, BA Ramesh, R Poindexter, EH AF Keeble, DJ Krishnan, A Umlor, MT Lynn, KG Warren, WL Dimos, D Tuttle, BA Ramesh, R Poindexter, EH TI Positron annihilation studies of vacancy related defects in ceramic and thin film Pb(Zr,Ti)O-3 materials SO INTEGRATED FERROELECTRICS LA English DT Article; Proceedings Paper CT 6th International Symposium on Integrated Ferroelectrics CY MAR 14-16, 1994 CL MONTEREY, CA ID ZIRCONATE AB Preliminary positron annihilation studies of ceramic and thin film Pb(Zr,Ti)O-3 (PZT) materials have been completed. The aim of this work was to examine the effects of processing conditions on vacancy related defects. Positron lifetime measurements on bulk PLZT plates showed an increase in positron trapping to a defect state with increasing grain size consistent with trapping to lead vacancy related defects formed through lead oxide loss during processing. Variable energy positron beam measurements were completed on bulk PLZT plates, sol-gel PZT thin films and laser ablated PLZT thin films. Films processed in a reduced oxygen atmosphere were found to give a higher S-parameter, due to an increase in concentration of neutral or negatively charged vacancy type defects, compared with material processed in an oxidizing ambient. C1 BROOKHAVEN NATL LAB,DEPT PHYS,UPTON,NY 11973. SANDIA NATL LABS,ALBUQUERQUE,NM 87185. BELL COMMUN RES INC,RED BANK,NJ 07768. USA,RES LAB,FT MONMOUTH,NJ 07703. RP Keeble, DJ (reprint author), MICHIGAN TECHNOL UNIV,DEPT PHYS,HOUGHTON,MI 49931, USA. RI Keeble, David /C-6633-2012 OI Keeble, David /0000-0002-5378-799X NR 7 TC 6 Z9 6 U1 1 U2 6 PU GORDON BREACH SCI PUBL LTD PI READING PA C/O STBS LTD PO BOX 90, READING, BERKS, ENGLAND RG1 8JL SN 1058-4587 J9 INTEGR FERROELECTR JI Integr. Ferroelectr. PY 1995 VL 8 IS 1-2 BP 121 EP 128 DI 10.1080/10584589508012306 PG 8 WC Engineering, Electrical & Electronic; Physics, Applied; Physics, Condensed Matter SC Engineering; Physics GA UF352 UT WOS:A1995UF35200013 ER PT J AU DEB, KK BENNETT, KW BRODY, PS MELNICK, BM AF DEB, KK BENNETT, KW BRODY, PS MELNICK, BM TI PYROELECTRIC CHARACTERISTICS OF A THIN PZT(40/60) FILM ON A PLATINUM FILM FOR INFRARED-SENSORS SO INTEGRATED FERROELECTRICS LA English DT Article; Proceedings Paper CT 6th International Symposium on Integrated Ferroelectrics (ISIF 94) CY MAR 14-16, 1994 CL MONTEREY, CA ID CERAMICS AB Very thin films of lead zirconate titanate (PZT) (40/60), 0.26 mu m or less, have been prepared on Pt-coated oxidized Si substrates (Pt/Ti/SiO2/Si) by a sol-gel process. These films were of high density with fine grains of about 0.2 mu m and annealed in the range of 600 degrees to 700 degrees C in oxygen atmosphere. X-ray diffraction patterns taken on this film showed single-phase perovskite-type structure. Pyroelectric and P-E hysteresis curve measurements, as well as measurements of the dielectric constant and loss tangent versus temperature and frequency, were performed. The influence of poling treatment on the dielectric and pyroelectric properties was also investigated, as well as dielectric constants and pyroelectric properties. Dielectric constants and pyroelectric coefficients at room temperature were determined as 1300 and 840, and 68.0 and 10.3 nC/cm(2) . degrees C for the poled and unpoled PZT films, respectively The remanent polarization was 37.8 mu C/cm(2), and a coercive field was 146 kV/cm at a switching voltage of 16 V peak-to-peak and a frequency of 200 kHz. The remanent polarization and coercive field were found to vary slowly with temperature. The material was also difficult to depole. It is suggested that these films will be suitable for infrared detector applications. C1 USA,RES LAB,ADELPHI,MD 20783. SYMETRIX CORP,COLORADO SPRINGS,CO 80918. RP DEB, KK (reprint author), USA,RES LAB,FT BELVOIR,VA 22060, USA. NR 20 TC 11 Z9 11 U1 0 U2 0 PU GORDON BREACH SCI PUBL LTD PI READING PA C/O STBS LTD PO BOX 90, READING, BERKS, ENGLAND RG1 8JL SN 1058-4587 J9 INTEGR FERROELECTR JI Integr. Ferroelectr. PY 1995 VL 6 IS 1-4 BP 253 EP 264 DI 10.1080/10584589508019369 PG 12 WC Engineering, Electrical & Electronic; Physics, Applied; Physics, Condensed Matter SC Engineering; Physics GA QW499 UT WOS:A1995QW49900022 ER PT B AU McClure, ND AF McClure, ND BE Domenica, MF TI Hydrology, environment and the shared use of water SO INTEGRATED WATER RESOURCES PLANNING FOR THE 21ST CENTURY LA English DT Proceedings Paper CT 22nd Annual Conference of the ASCEs Water Resources Planning and Management Division - Integrated Water Resources Planning for the 21st-Century CY MAY 07-11, 1995 CL CAMBRIDGE, MA SP Amer Soc Civil Engineers, Water Resources Planning & Management Div, Boston Soc Civil Engineers, Amer Consulting Engineers, Council New England, New England Water Environm Assoc, New England Interstate Water Pollut Control Commiss, Massachusetts Assoc Land Surveyors & Civil Engineers, Massachusetts Municipal Engineers Assoc, Massachusetts Soc Profess Engineers, Soc Women Engineers, Boston Sect, Water Environm Federat, New England Water Works Assoc, Boston Water & Sewer Commiss, Massachusetts Water Resources Authority, Cambridge Water Dept, Massachusetts Port Authority, S Essex Sewerage District, Tufts Univ, Harvard Univ, Northeastern Univ, MIT, Boston Univ, Wentworth Inst Technol, Camp Dresser & McKee, CH2M Hill, Metcalf & Eddy, Parsons Brinckerhoff, Rizzo Associates, Stone & Webster, Whitman & Howard C1 USA CORPS ENGINEERS,PLANNING & ENVIRONM DIV,MOBILE,AL 36628. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0081-4 PY 1995 BP 217 EP 220 PG 4 WC Water Resources SC Water Resources GA BE54V UT WOS:A1995BE54V00056 ER PT B AU Webb, JW Stout, SS AF Webb, JW Stout, SS BE Domenica, MF TI Whitewater investigation of existing and proposed flood control reservoirs SO INTEGRATED WATER RESOURCES PLANNING FOR THE 21ST CENTURY LA English DT Proceedings Paper CT 22nd Annual Conference of the ASCEs Water Resources Planning and Management Division - Integrated Water Resources Planning for the 21st-Century CY MAY 07-11, 1995 CL CAMBRIDGE, MA SP Amer Soc Civil Engineers, Water Resources Planning & Management Div, Boston Soc Civil Engineers, Amer Consulting Engineers, Council New England, New England Water Environm Assoc, New England Interstate Water Pollut Control Commiss, Massachusetts Assoc Land Surveyors & Civil Engineers, Massachusetts Municipal Engineers Assoc, Massachusetts Soc Profess Engineers, Soc Women Engineers, Boston Sect, Water Environm Federat, New England Water Works Assoc, Boston Water & Sewer Commiss, Massachusetts Water Resources Authority, Cambridge Water Dept, Massachusetts Port Authority, S Essex Sewerage District, Tufts Univ, Harvard Univ, Northeastern Univ, MIT, Boston Univ, Wentworth Inst Technol, Camp Dresser & McKee, CH2M Hill, Metcalf & Eddy, Parsons Brinckerhoff, Rizzo Associates, Stone & Webster, Whitman & Howard C1 USACE,HYDROL SECT,HUNTINGTON,WV. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0081-4 PY 1995 BP 249 EP 252 PG 4 WC Water Resources SC Water Resources GA BE54V UT WOS:A1995BE54V00064 ER PT B AU Salem, AJ AF Salem, AJ BE Domenica, MF TI Restoring the South Florida Ecosystem SO INTEGRATED WATER RESOURCES PLANNING FOR THE 21ST CENTURY LA English DT Proceedings Paper CT 22nd Annual Conference of the ASCEs Water Resources Planning and Management Division - Integrated Water Resources Planning for the 21st-Century CY MAY 07-11, 1995 CL CAMBRIDGE, MA SP Amer Soc Civil Engineers, Water Resources Planning & Management Div, Boston Soc Civil Engineers, Amer Consulting Engineers, Council New England, New England Water Environm Assoc, New England Interstate Water Pollut Control Commiss, Massachusetts Assoc Land Surveyors & Civil Engineers, Massachusetts Municipal Engineers Assoc, Massachusetts Soc Profess Engineers, Soc Women Engineers, Boston Sect, Water Environm Federat, New England Water Works Assoc, Boston Water & Sewer Commiss, Massachusetts Water Resources Authority, Cambridge Water Dept, Massachusetts Port Authority, S Essex Sewerage District, Tufts Univ, Harvard Univ, Northeastern Univ, MIT, Boston Univ, Wentworth Inst Technol, Camp Dresser & McKee, CH2M Hill, Metcalf & Eddy, Parsons Brinckerhoff, Rizzo Associates, Stone & Webster, Whitman & Howard C1 USA CORPS ENGINEERS,PLANNING DIV,JACKSONVILLE,FL 32232. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0081-4 PY 1995 BP 261 EP 264 PG 4 WC Water Resources SC Water Resources GA BE54V UT WOS:A1995BE54V00067 ER PT B AU Stein, ED AF Stein, ED BE Domenica, MF TI A methodology for the assessment of cumulative impacts of Section 404 Clean Water Act permitting: The Santa Margarita Watershed case study SO INTEGRATED WATER RESOURCES PLANNING FOR THE 21ST CENTURY LA English DT Proceedings Paper CT 22nd Annual Conference of the ASCEs Water Resources Planning and Management Division - Integrated Water Resources Planning for the 21st-Century CY MAY 07-11, 1995 CL CAMBRIDGE, MA SP Amer Soc Civil Engineers, Water Resources Planning & Management Div, Boston Soc Civil Engineers, Amer Consulting Engineers, Council New England, New England Water Environm Assoc, New England Interstate Water Pollut Control Commiss, Massachusetts Assoc Land Surveyors & Civil Engineers, Massachusetts Municipal Engineers Assoc, Massachusetts Soc Profess Engineers, Soc Women Engineers, Boston Sect, Water Environm Federat, New England Water Works Assoc, Boston Water & Sewer Commiss, Massachusetts Water Resources Authority, Cambridge Water Dept, Massachusetts Port Authority, S Essex Sewerage District, Tufts Univ, Harvard Univ, Northeastern Univ, MIT, Boston Univ, Wentworth Inst Technol, Camp Dresser & McKee, CH2M Hill, Metcalf & Eddy, Parsons Brinckerhoff, Rizzo Associates, Stone & Webster, Whitman & Howard C1 USA,REGULATORY BRANCH,CORPS ENGINEERS,LOS ANGELES,CA 90012. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0081-4 PY 1995 BP 324 EP 327 PG 2 WC Water Resources SC Water Resources GA BE54V UT WOS:A1995BE54V00082 ER PT B AU Pennaz, J Stahl, M AF Pennaz, J Stahl, M BE Domenica, MF TI Kawainui marsh restoration SO INTEGRATED WATER RESOURCES PLANNING FOR THE 21ST CENTURY LA English DT Proceedings Paper CT 22nd Annual Conference of the ASCEs Water Resources Planning and Management Division - Integrated Water Resources Planning for the 21st-Century CY MAY 07-11, 1995 CL CAMBRIDGE, MA SP Amer Soc Civil Engineers, Water Resources Planning & Management Div, Boston Soc Civil Engineers, Amer Consulting Engineers, Council New England, New England Water Environm Assoc, New England Interstate Water Pollut Control Commiss, Massachusetts Assoc Land Surveyors & Civil Engineers, Massachusetts Municipal Engineers Assoc, Massachusetts Soc Profess Engineers, Soc Women Engineers, Boston Sect, Water Environm Federat, New England Water Works Assoc, Boston Water & Sewer Commiss, Massachusetts Water Resources Authority, Cambridge Water Dept, Massachusetts Port Authority, S Essex Sewerage District, Tufts Univ, Harvard Univ, Northeastern Univ, MIT, Boston Univ, Wentworth Inst Technol, Camp Dresser & McKee, CH2M Hill, Metcalf & Eddy, Parsons Brinckerhoff, Rizzo Associates, Stone & Webster, Whitman & Howard C1 USA,PACIFIC OCEAN DIV,CORPS ENGINEERS,FT SHAFTER,HI 96858. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0081-4 PY 1995 BP 352 EP 355 PG 2 WC Water Resources SC Water Resources GA BE54V UT WOS:A1995BE54V00089 ER PT B AU Kirby, KW Lund, JR AF Kirby, KW Lund, JR BE Domenica, MF TI Inferring Columbia River System operating rules using optimization model results SO INTEGRATED WATER RESOURCES PLANNING FOR THE 21ST CENTURY LA English DT Proceedings Paper CT 22nd Annual Conference of the ASCEs Water Resources Planning and Management Division - Integrated Water Resources Planning for the 21st-Century CY MAY 07-11, 1995 CL CAMBRIDGE, MA SP Amer Soc Civil Engineers, Water Resources Planning & Management Div, Boston Soc Civil Engineers, Amer Consulting Engineers, Council New England, New England Water Environm Assoc, New England Interstate Water Pollut Control Commiss, Massachusetts Assoc Land Surveyors & Civil Engineers, Massachusetts Municipal Engineers Assoc, Massachusetts Soc Profess Engineers, Soc Women Engineers, Boston Sect, Water Environm Federat, New England Water Works Assoc, Boston Water & Sewer Commiss, Massachusetts Water Resources Authority, Cambridge Water Dept, Massachusetts Port Authority, S Essex Sewerage District, Tufts Univ, Harvard Univ, Northeastern Univ, MIT, Boston Univ, Wentworth Inst Technol, Camp Dresser & McKee, CH2M Hill, Metcalf & Eddy, Parsons Brinckerhoff, Rizzo Associates, Stone & Webster, Whitman & Howard C1 USA,CORPS ENGINEERS,HYDROL ENGN CTR,DAVIS,CA 95616. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0081-4 PY 1995 BP 568 EP 571 PG 2 WC Water Resources SC Water Resources GA BE54V UT WOS:A1995BE54V00143 ER PT B AU Loehlein, WC AF Loehlein, WC BE Domenica, MF TI Changing the water management criteria of Youghiogheny River Lake SO INTEGRATED WATER RESOURCES PLANNING FOR THE 21ST CENTURY LA English DT Proceedings Paper CT 22nd Annual Conference of the ASCEs Water Resources Planning and Management Division - Integrated Water Resources Planning for the 21st-Century CY MAY 07-11, 1995 CL CAMBRIDGE, MA SP Amer Soc Civil Engineers, Water Resources Planning & Management Div, Boston Soc Civil Engineers, Amer Consulting Engineers, Council New England, New England Water Environm Assoc, New England Interstate Water Pollut Control Commiss, Massachusetts Assoc Land Surveyors & Civil Engineers, Massachusetts Municipal Engineers Assoc, Massachusetts Soc Profess Engineers, Soc Women Engineers, Boston Sect, Water Environm Federat, New England Water Works Assoc, Boston Water & Sewer Commiss, Massachusetts Water Resources Authority, Cambridge Water Dept, Massachusetts Port Authority, S Essex Sewerage District, Tufts Univ, Harvard Univ, Northeastern Univ, MIT, Boston Univ, Wentworth Inst Technol, Camp Dresser & McKee, CH2M Hill, Metcalf & Eddy, Parsons Brinckerhoff, Rizzo Associates, Stone & Webster, Whitman & Howard C1 USA,CORPS ENGINEERS,PITTSBURGH,PA 15222. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0081-4 PY 1995 BP 612 EP 615 PG 2 WC Water Resources SC Water Resources GA BE54V UT WOS:A1995BE54V00154 ER PT B AU Johnson, WK Wallis, JR AF Johnson, WK Wallis, JR BE Domenica, MF TI National reservoir databases SO INTEGRATED WATER RESOURCES PLANNING FOR THE 21ST CENTURY LA English DT Proceedings Paper CT 22nd Annual Conference of the ASCEs Water Resources Planning and Management Division - Integrated Water Resources Planning for the 21st-Century CY MAY 07-11, 1995 CL CAMBRIDGE, MA SP Amer Soc Civil Engineers, Water Resources Planning & Management Div, Boston Soc Civil Engineers, Amer Consulting Engineers, Council New England, New England Water Environm Assoc, New England Interstate Water Pollut Control Commiss, Massachusetts Assoc Land Surveyors & Civil Engineers, Massachusetts Municipal Engineers Assoc, Massachusetts Soc Profess Engineers, Soc Women Engineers, Boston Sect, Water Environm Federat, New England Water Works Assoc, Boston Water & Sewer Commiss, Massachusetts Water Resources Authority, Cambridge Water Dept, Massachusetts Port Authority, S Essex Sewerage District, Tufts Univ, Harvard Univ, Northeastern Univ, MIT, Boston Univ, Wentworth Inst Technol, Camp Dresser & McKee, CH2M Hill, Metcalf & Eddy, Parsons Brinckerhoff, Rizzo Associates, Stone & Webster, Whitman & Howard C1 CORPS ENGINEERS,HYDROL ENGN CTR,DAVIS,CA 95616. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0081-4 PY 1995 BP 620 EP 623 PG 2 WC Water Resources SC Water Resources GA BE54V UT WOS:A1995BE54V00156 ER PT B AU Burnham, MW Davis, DW AF Burnham, MW Davis, DW BE Domenica, MF TI Risk-based analysis for flood studies SO INTEGRATED WATER RESOURCES PLANNING FOR THE 21ST CENTURY LA English DT Proceedings Paper CT 22nd Annual Conference of the ASCEs Water Resources Planning and Management Division - Integrated Water Resources Planning for the 21st-Century CY MAY 07-11, 1995 CL CAMBRIDGE, MA SP Amer Soc Civil Engineers, Water Resources Planning & Management Div, Boston Soc Civil Engineers, Amer Consulting Engineers, Council New England, New England Water Environm Assoc, New England Interstate Water Pollut Control Commiss, Massachusetts Assoc Land Surveyors & Civil Engineers, Massachusetts Municipal Engineers Assoc, Massachusetts Soc Profess Engineers, Soc Women Engineers, Boston Sect, Water Environm Federat, New England Water Works Assoc, Boston Water & Sewer Commiss, Massachusetts Water Resources Authority, Cambridge Water Dept, Massachusetts Port Authority, S Essex Sewerage District, Tufts Univ, Harvard Univ, Northeastern Univ, MIT, Boston Univ, Wentworth Inst Technol, Camp Dresser & McKee, CH2M Hill, Metcalf & Eddy, Parsons Brinckerhoff, Rizzo Associates, Stone & Webster, Whitman & Howard C1 USA CORPS ENGINEERS,PLANNING ANAL DIV,DAVIS,CA 95616. NR 0 TC 1 Z9 1 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0081-4 PY 1995 BP 686 EP 689 PG 2 WC Water Resources SC Water Resources GA BE54V UT WOS:A1995BE54V00172 ER PT B AU Doan, W AF Doan, W BE Domenica, MF TI Fort Peck Reservoir Monte Carlo simulation model SO INTEGRATED WATER RESOURCES PLANNING FOR THE 21ST CENTURY LA English DT Proceedings Paper CT 22nd Annual Conference of the ASCEs Water Resources Planning and Management Division - Integrated Water Resources Planning for the 21st-Century CY MAY 07-11, 1995 CL CAMBRIDGE, MA SP Amer Soc Civil Engineers, Water Resources Planning & Management Div, Boston Soc Civil Engineers, Amer Consulting Engineers, Council New England, New England Water Environm Assoc, New England Interstate Water Pollut Control Commiss, Massachusetts Assoc Land Surveyors & Civil Engineers, Massachusetts Municipal Engineers Assoc, Massachusetts Soc Profess Engineers, Soc Women Engineers, Boston Sect, Water Environm Federat, New England Water Works Assoc, Boston Water & Sewer Commiss, Massachusetts Water Resources Authority, Cambridge Water Dept, Massachusetts Port Authority, S Essex Sewerage District, Tufts Univ, Harvard Univ, Northeastern Univ, MIT, Boston Univ, Wentworth Inst Technol, Camp Dresser & McKee, CH2M Hill, Metcalf & Eddy, Parsons Brinckerhoff, Rizzo Associates, Stone & Webster, Whitman & Howard C1 USA CORPS ENGINEERS,OMAHA,NE. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0081-4 PY 1995 BP 702 EP 705 PG 2 WC Water Resources SC Water Resources GA BE54V UT WOS:A1995BE54V00176 ER PT B AU Kennelly, JR AF Kennelly, JR BE Domenica, MF TI Nonstructural flood mitigation projects in New England SO INTEGRATED WATER RESOURCES PLANNING FOR THE 21ST CENTURY LA English DT Proceedings Paper CT 22nd Annual Conference of the ASCEs Water Resources Planning and Management Division - Integrated Water Resources Planning for the 21st-Century CY MAY 07-11, 1995 CL CAMBRIDGE, MA SP Amer Soc Civil Engineers, Water Resources Planning & Management Div, Boston Soc Civil Engineers, Amer Consulting Engineers, Council New England, New England Water Environm Assoc, New England Interstate Water Pollut Control Commiss, Massachusetts Assoc Land Surveyors & Civil Engineers, Massachusetts Municipal Engineers Assoc, Massachusetts Soc Profess Engineers, Soc Women Engineers, Boston Sect, Water Environm Federat, New England Water Works Assoc, Boston Water & Sewer Commiss, Massachusetts Water Resources Authority, Cambridge Water Dept, Massachusetts Port Authority, S Essex Sewerage District, Tufts Univ, Harvard Univ, Northeastern Univ, MIT, Boston Univ, Wentworth Inst Technol, Camp Dresser & McKee, CH2M Hill, Metcalf & Eddy, Parsons Brinckerhoff, Rizzo Associates, Stone & Webster, Whitman & Howard C1 USA,CORPS ENGINEERS,NEW ENGLAND DIV,WALTHAM,MA 02254. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0081-4 PY 1995 BP 751 EP 754 PG 4 WC Water Resources SC Water Resources GA BE54V UT WOS:A1995BE54V00188 ER PT B AU Foley, DA Chamberlin, FW AF Foley, DA Chamberlin, FW BE Domenica, MF TI Integrating community needs with engineering design SO INTEGRATED WATER RESOURCES PLANNING FOR THE 21ST CENTURY LA English DT Proceedings Paper CT 22nd Annual Conference of the ASCEs Water Resources Planning and Management Division - Integrated Water Resources Planning for the 21st-Century CY MAY 07-11, 1995 CL CAMBRIDGE, MA SP Amer Soc Civil Engineers, Water Resources Planning & Management Div, Boston Soc Civil Engineers, Amer Consulting Engineers, Council New England, New England Water Environm Assoc, New England Interstate Water Pollut Control Commiss, Massachusetts Assoc Land Surveyors & Civil Engineers, Massachusetts Municipal Engineers Assoc, Massachusetts Soc Profess Engineers, Soc Women Engineers, Boston Sect, Water Environm Federat, New England Water Works Assoc, Boston Water & Sewer Commiss, Massachusetts Water Resources Authority, Cambridge Water Dept, Massachusetts Port Authority, S Essex Sewerage District, Tufts Univ, Harvard Univ, Northeastern Univ, MIT, Boston Univ, Wentworth Inst Technol, Camp Dresser & McKee, CH2M Hill, Metcalf & Eddy, Parsons Brinckerhoff, Rizzo Associates, Stone & Webster, Whitman & Howard C1 USA,CORPS ENGINEERS,ST PAUL,MN 55101. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0081-4 PY 1995 BP 759 EP 762 PG 4 WC Water Resources SC Water Resources GA BE54V UT WOS:A1995BE54V00190 ER PT B AU Burkett, EB Struble, CL AF Burkett, EB Struble, CL BE Domenica, MF TI The Alberto flood of 1994 water management and flood forecasting aspects SO INTEGRATED WATER RESOURCES PLANNING FOR THE 21ST CENTURY LA English DT Proceedings Paper CT 22nd Annual Conference of the ASCEs Water Resources Planning and Management Division - Integrated Water Resources Planning for the 21st-Century CY MAY 07-11, 1995 CL CAMBRIDGE, MA SP Amer Soc Civil Engineers, Water Resources Planning & Management Div, Boston Soc Civil Engineers, Amer Consulting Engineers, Council New England, New England Water Environm Assoc, New England Interstate Water Pollut Control Commiss, Massachusetts Assoc Land Surveyors & Civil Engineers, Massachusetts Municipal Engineers Assoc, Massachusetts Soc Profess Engineers, Soc Women Engineers, Boston Sect, Water Environm Federat, New England Water Works Assoc, Boston Water & Sewer Commiss, Massachusetts Water Resources Authority, Cambridge Water Dept, Massachusetts Port Authority, S Essex Sewerage District, Tufts Univ, Harvard Univ, Northeastern Univ, MIT, Boston Univ, Wentworth Inst Technol, Camp Dresser & McKee, CH2M Hill, Metcalf & Eddy, Parsons Brinckerhoff, Rizzo Associates, Stone & Webster, Whitman & Howard C1 USA,CORPS ENGINEERS,WATER MANAGEMENT SECT,MOBILE,AL 36628. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0081-4 PY 1995 BP 767 EP 770 PG 4 WC Water Resources SC Water Resources GA BE54V UT WOS:A1995BE54V00192 ER PT B AU Huffman, RG Davis, DW AF Huffman, RG Davis, DW BE Domenica, MF TI Is the national economic development plan the best plan? SO INTEGRATED WATER RESOURCES PLANNING FOR THE 21ST CENTURY LA English DT Proceedings Paper CT 22nd Annual Conference of the ASCEs Water Resources Planning and Management Division - Integrated Water Resources Planning for the 21st-Century CY MAY 07-11, 1995 CL CAMBRIDGE, MA SP Amer Soc Civil Engineers, Water Resources Planning & Management Div, Boston Soc Civil Engineers, Amer Consulting Engineers, Council New England, New England Water Environm Assoc, New England Interstate Water Pollut Control Commiss, Massachusetts Assoc Land Surveyors & Civil Engineers, Massachusetts Municipal Engineers Assoc, Massachusetts Soc Profess Engineers, Soc Women Engineers, Boston Sect, Water Environm Federat, New England Water Works Assoc, Boston Water & Sewer Commiss, Massachusetts Water Resources Authority, Cambridge Water Dept, Massachusetts Port Authority, S Essex Sewerage District, Tufts Univ, Harvard Univ, Northeastern Univ, MIT, Boston Univ, Wentworth Inst Technol, Camp Dresser & McKee, CH2M Hill, Metcalf & Eddy, Parsons Brinckerhoff, Rizzo Associates, Stone & Webster, Whitman & Howard C1 USA,CORPS ENGINEERS,HYDROL ENGN CTR,DAVIS,CA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0081-4 PY 1995 BP 790 EP 793 PG 2 WC Water Resources SC Water Resources GA BE54V UT WOS:A1995BE54V00198 ER PT B AU Johnson, BE Smith, RH Anderson, JL AF Johnson, BE Smith, RH Anderson, JL BE Domenica, MF TI Comparison of distributive vs lumped rainfall-runoff models on Goodwin Creek Watershed SO INTEGRATED WATER RESOURCES PLANNING FOR THE 21ST CENTURY LA English DT Proceedings Paper CT 22nd Annual Conference of the ASCEs Water Resources Planning and Management Division - Integrated Water Resources Planning for the 21st-Century CY MAY 07-11, 1995 CL CAMBRIDGE, MA SP Amer Soc Civil Engineers, Water Resources Planning & Management Div, Boston Soc Civil Engineers, Amer Consulting Engineers, Council New England, New England Water Environm Assoc, New England Interstate Water Pollut Control Commiss, Massachusetts Assoc Land Surveyors & Civil Engineers, Massachusetts Municipal Engineers Assoc, Massachusetts Soc Profess Engineers, Soc Women Engineers, Boston Sect, Water Environm Federat, New England Water Works Assoc, Boston Water & Sewer Commiss, Massachusetts Water Resources Authority, Cambridge Water Dept, Massachusetts Port Authority, S Essex Sewerage District, Tufts Univ, Harvard Univ, Northeastern Univ, MIT, Boston Univ, Wentworth Inst Technol, Camp Dresser & McKee, CH2M Hill, Metcalf & Eddy, Parsons Brinckerhoff, Rizzo Associates, Stone & Webster, Whitman & Howard C1 WATERWAYS EXPT STN,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0081-4 PY 1995 BP 1065 EP 1068 PG 4 WC Water Resources SC Water Resources GA BE54V UT WOS:A1995BE54V00266 ER PT B AU McCarley, RW Thorne, CR AF McCarley, RW Thorne, CR BE Domenica, MF TI Field reconnaissance for stream stability analysis SO INTEGRATED WATER RESOURCES PLANNING FOR THE 21ST CENTURY LA English DT Proceedings Paper CT 22nd Annual Conference of the ASCEs Water Resources Planning and Management Division - Integrated Water Resources Planning for the 21st-Century CY MAY 07-11, 1995 CL CAMBRIDGE, MA SP Amer Soc Civil Engineers, Water Resources Planning & Management Div, Boston Soc Civil Engineers, Amer Consulting Engineers, Council New England, New England Water Environm Assoc, New England Interstate Water Pollut Control Commiss, Massachusetts Assoc Land Surveyors & Civil Engineers, Massachusetts Municipal Engineers Assoc, Massachusetts Soc Profess Engineers, Soc Women Engineers, Boston Sect, Water Environm Federat, New England Water Works Assoc, Boston Water & Sewer Commiss, Massachusetts Water Resources Authority, Cambridge Water Dept, Massachusetts Port Authority, S Essex Sewerage District, Tufts Univ, Harvard Univ, Northeastern Univ, MIT, Boston Univ, Wentworth Inst Technol, Camp Dresser & McKee, CH2M Hill, Metcalf & Eddy, Parsons Brinckerhoff, Rizzo Associates, Stone & Webster, Whitman & Howard C1 USA,ENGINEER WATERWAYS EXPT STN,HYDROL LAB,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0081-4 PY 1995 BP 1073 EP 1076 PG 4 WC Water Resources SC Water Resources GA BE54V UT WOS:A1995BE54V00268 ER PT B AU Wilson, RO Little, CD Mendrop, KB Smith, JB Montague, CA AF Wilson, RO Little, CD Mendrop, KB Smith, JB Montague, CA BE Domenica, MF TI Channel stabilization methods in the demonstration erosion control project SO INTEGRATED WATER RESOURCES PLANNING FOR THE 21ST CENTURY LA English DT Proceedings Paper CT 22nd Annual Conference of the ASCEs Water Resources Planning and Management Division - Integrated Water Resources Planning for the 21st-Century CY MAY 07-11, 1995 CL CAMBRIDGE, MA SP Amer Soc Civil Engineers, Water Resources Planning & Management Div, Boston Soc Civil Engineers, Amer Consulting Engineers, Council New England, New England Water Environm Assoc, New England Interstate Water Pollut Control Commiss, Massachusetts Assoc Land Surveyors & Civil Engineers, Massachusetts Municipal Engineers Assoc, Massachusetts Soc Profess Engineers, Soc Women Engineers, Boston Sect, Water Environm Federat, New England Water Works Assoc, Boston Water & Sewer Commiss, Massachusetts Water Resources Authority, Cambridge Water Dept, Massachusetts Port Authority, S Essex Sewerage District, Tufts Univ, Harvard Univ, Northeastern Univ, MIT, Boston Univ, Wentworth Inst Technol, Camp Dresser & McKee, CH2M Hill, Metcalf & Eddy, Parsons Brinckerhoff, Rizzo Associates, Stone & Webster, Whitman & Howard C1 USA CORPS ENGINEERS,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0081-4 PY 1995 BP 1089 EP 1092 PG 4 WC Water Resources SC Water Resources GA BE54V UT WOS:A1995BE54V00272 ER PT B AU Mendrop, KB Hubbard, TJ Weiland, MD AF Mendrop, KB Hubbard, TJ Weiland, MD BE Domenica, MF TI Channel stabilization using Box Culvert Grade Control Structures SO INTEGRATED WATER RESOURCES PLANNING FOR THE 21ST CENTURY LA English DT Proceedings Paper CT 22nd Annual Conference of the ASCEs Water Resources Planning and Management Division - Integrated Water Resources Planning for the 21st-Century CY MAY 07-11, 1995 CL CAMBRIDGE, MA SP Amer Soc Civil Engineers, Water Resources Planning & Management Div, Boston Soc Civil Engineers, Amer Consulting Engineers, Council New England, New England Water Environm Assoc, New England Interstate Water Pollut Control Commiss, Massachusetts Assoc Land Surveyors & Civil Engineers, Massachusetts Municipal Engineers Assoc, Massachusetts Soc Profess Engineers, Soc Women Engineers, Boston Sect, Water Environm Federat, New England Water Works Assoc, Boston Water & Sewer Commiss, Massachusetts Water Resources Authority, Cambridge Water Dept, Massachusetts Port Authority, S Essex Sewerage District, Tufts Univ, Harvard Univ, Northeastern Univ, MIT, Boston Univ, Wentworth Inst Technol, Camp Dresser & McKee, CH2M Hill, Metcalf & Eddy, Parsons Brinckerhoff, Rizzo Associates, Stone & Webster, Whitman & Howard C1 USA CORPS ENGINEERS,VICKSBURG,MS 39180. NR 0 TC 0 Z9 0 U1 1 U2 2 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0081-4 PY 1995 BP 1093 EP 1096 PG 4 WC Water Resources SC Water Resources GA BE54V UT WOS:A1995BE54V00273 ER PT B AU Derrick, DL AF Derrick, DL BE Domenica, MF TI Harland Creek Bendway Weir willow post bank stabilization demonstration project SO INTEGRATED WATER RESOURCES PLANNING FOR THE 21ST CENTURY LA English DT Proceedings Paper CT 22nd Annual Conference of the ASCEs Water Resources Planning and Management Division - Integrated Water Resources Planning for the 21st-Century CY MAY 07-11, 1995 CL CAMBRIDGE, MA SP Amer Soc Civil Engineers, Water Resources Planning & Management Div, Boston Soc Civil Engineers, Amer Consulting Engineers, Council New England, New England Water Environm Assoc, New England Interstate Water Pollut Control Commiss, Massachusetts Assoc Land Surveyors & Civil Engineers, Massachusetts Municipal Engineers Assoc, Massachusetts Soc Profess Engineers, Soc Women Engineers, Boston Sect, Water Environm Federat, New England Water Works Assoc, Boston Water & Sewer Commiss, Massachusetts Water Resources Authority, Cambridge Water Dept, Massachusetts Port Authority, S Essex Sewerage District, Tufts Univ, Harvard Univ, Northeastern Univ, MIT, Boston Univ, Wentworth Inst Technol, Camp Dresser & McKee, CH2M Hill, Metcalf & Eddy, Parsons Brinckerhoff, Rizzo Associates, Stone & Webster, Whitman & Howard C1 USA,COE WATERWAYS EXPT STN,HYDRAUL LAB,WATERWAYS DIV,VICKSBURG,MS 39180. NR 0 TC 1 Z9 1 U1 1 U2 2 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA UNITED ENGINEERING CENTER, 345 E 47TH ST, NEW YORK, NY 10017-2398 BN 0-7844-0081-4 PY 1995 BP 1105 EP 1108 PG 4 WC Water Resources SC Water Resources GA BE54V UT WOS:A1995BE54V00276 ER PT B AU RICHBOURG, R RAY, C CAMPBELL, L AF RICHBOURG, R RAY, C CAMPBELL, L BE McKeown, DM Dowman, IJ TI Terrain analysis from visibility metrics SO INTEGRATING PHOTOGRAMMETRIC TECHNIQUES WITH SCENE ANALYSIS AND MACHINE VISION II SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Integrating Photogrammetric Techniques with Scene Analysis and Machine Vision II CY APR 19-21, 1995 CL ORLANDO, FL SP Soc Photo Opt Instrumentat Engineers DE TERRAIN ANALYSIS; PATH PLANNING; VISIBILITY; COMPUTER-GENERATED FORCES (CGF); LINE OF SIGHT C1 US MIL ACAD,DEPT ELECT ENGN & COMP SCI,W POINT,NY 10996. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1839-0 J9 P SOC PHOTO-OPT INS PY 1995 VL 2486 BP 208 EP 219 DI 10.1117/12.213129 PG 12 WC Remote Sensing; Optics SC Remote Sensing; Optics GA BD83Q UT WOS:A1995BD83Q00021 ER PT B AU SAMS, MR AF SAMS, MR BE Holland, VM Kaplan, JD Sams, MR TI Advanced technologies for language learning: The BRIDGE project within the ARI language tutor program SO INTELLIGENT LANGUAGE TUTORS: THEORY SHAPING TECHNOLOGY LA English DT Proceedings Paper CT Workshop on Intelligent Language Tutors - Theory Shaping Technology CY 1993 CL ALEXANDRIA, VA SP US Army Res Inst C1 USA,RES INST,ALEXANDRIA,VA. NR 0 TC 5 Z9 5 U1 0 U2 0 PU LAWRENCE ERLBAUM ASSOC PUBL PI MAHWAH PA 10 INDUSTRIAL AVE, MAHWAH, NJ 07430 BN 0-8058-1502-3 PY 1995 BP 7 EP 21 PG 15 WC Computer Science, Interdisciplinary Applications; Education & Educational Research; Language & Linguistics SC Computer Science; Education & Educational Research; Linguistics GA BE17X UT WOS:A1995BE17X00002 ER PT B AU KAPLAN, JD HOLLAND, VM AF KAPLAN, JD HOLLAND, VM BE Holland, VM Kaplan, JD Sams, MR TI Application of learning principles to the design of a second language tutor SO INTELLIGENT LANGUAGE TUTORS: THEORY SHAPING TECHNOLOGY LA English DT Proceedings Paper CT Workshop on Intelligent Language Tutors - Theory Shaping Technology CY 1993 CL ALEXANDRIA, VA SP US Army Res Inst C1 USA,RES INST,ALEXANDRIA,VA. NR 0 TC 1 Z9 1 U1 0 U2 0 PU LAWRENCE ERLBAUM ASSOC PUBL PI MAHWAH PA 10 INDUSTRIAL AVE, MAHWAH, NJ 07430 BN 0-8058-1502-3 PY 1995 BP 273 EP 287 PG 15 WC Computer Science, Interdisciplinary Applications; Education & Educational Research; Language & Linguistics SC Computer Science; Education & Educational Research; Linguistics GA BE17X UT WOS:A1995BE17X00018 ER PT B AU BRANDT, HE AF BRANDT, HE BE Brandt, HE TI Uhm's laws of current modulation in klystron amplifiers SO INTENSE MICROWAVE PULSES III SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Intense Microwave Pulses III Conference CY JUL 10-12, 1995 CL SAN DIEGO, CA SP Soc Photo Opt Instrumentat Engineers DE KLYSTRON AMPLIFIERS; MICROWAVE SOURCES; CURRENT MODULATION C1 USA,RES LAB,ADELPHI,MD 20783. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1916-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2557 BP 32 EP 38 DI 10.1117/12.218571 PG 7 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BE16A UT WOS:A1995BE16A00005 ER PT B AU BROMBORSKY, A AF BROMBORSKY, A BE Brandt, HE TI Optimization of klystron buncher cavities SO INTENSE MICROWAVE PULSES III SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Intense Microwave Pulses III Conference CY JUL 10-12, 1995 CL SAN DIEGO, CA SP Soc Photo Opt Instrumentat Engineers DE KLYSTRON; BROAD-BAND KLYSTRON; MULTIPLE CAVITY; MULTIPLET CAVITY C1 USA,RES LAB,ADELPHI,MD 20783. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1916-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2557 BP 39 EP 49 DI 10.1117/12.218583 PG 11 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BE16A UT WOS:A1995BE16A00006 ER PT B AU LITZ, MS GOLDEN, J AF LITZ, MS GOLDEN, J BE Brandt, HE TI Nonlinear potential model of space-charge-limited electron beams SO INTENSE MICROWAVE PULSES III SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Intense Microwave Pulses III Conference CY JUL 10-12, 1995 CL SAN DIEGO, CA SP Soc Photo Opt Instrumentat Engineers C1 USA,RES LAB,ADELPHI,MD 20783. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1916-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2557 BP 110 EP 121 DI 10.1117/12.218539 PG 12 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BE16A UT WOS:A1995BE16A00014 ER PT B AU BRANDT, HE AF BRANDT, HE BE Brandt, HE TI Bremsstrahlung recoil force on the second-order nonlinear dynamic polarization charge of a relativistic test particle SO INTENSE MICROWAVE PULSES III SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Intense Microwave Pulses III Conference CY JUL 10-12, 1995 CL SAN DIEGO, CA SP Soc Photo Opt Instrumentat Engineers DE RADIATIVE INSTABILITY; BREMSSTRAHLUNG; BEAM-PLASMA SYSTEMS; ELECTRON BEAMS C1 USA,RES LAB,ADELPHI,MD 20783. NR 0 TC 3 Z9 3 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1916-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2557 BP 122 EP 129 DI 10.1117/12.218540 PG 8 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BE16A UT WOS:A1995BE16A00015 ER PT B AU ABE, DK TRAN, GT KNOP, CM AF ABE, DK TRAN, GT KNOP, CM BE Brandt, HE TI A high-gain, high-power L-band antenna for field test applications SO INTENSE MICROWAVE PULSES III SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Intense Microwave Pulses III Conference CY JUL 10-12, 1995 CL SAN DIEGO, CA SP Soc Photo Opt Instrumentat Engineers C1 USA,RES LAB,ADELPHI,MD 20783. RI Abe, David/D-7546-2013 NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1916-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2557 BP 130 EP 137 DI 10.1117/12.218541 PG 8 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BE16A UT WOS:A1995BE16A00016 ER PT B AU FUNK, EE SADDOW, SE JASPER, L AF FUNK, EE SADDOW, SE JASPER, L BE Brandt, HE TI Photoconductive ultra-wideband pulser for DEW systems applications SO INTENSE MICROWAVE PULSES III SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Intense Microwave Pulses III Conference CY JUL 10-12, 1995 CL SAN DIEGO, CA SP Soc Photo Opt Instrumentat Engineers DE PHOTOCONDUCTIVE SWITCH; PHASED ARMY; TRUE-TIME DELAY; JITTER C1 USA,RES LAB,WEAP TECHNOL DIRECTORATE,ADELPHI,MD 20783. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1916-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2557 BP 220 EP 224 DI 10.1117/12.218554 PG 5 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BE16A UT WOS:A1995BE16A00026 ER PT B AU SOLN, J AF SOLN, J BE Brandt, HE TI Effect of the non-monoenergetic beam on the helical Cerenkov radiation SO INTENSE MICROWAVE PULSES III SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Intense Microwave Pulses III Conference CY JUL 10-12, 1995 CL SAN DIEGO, CA SP Soc Photo Opt Instrumentat Engineers DE HELICAL CERENKOV EFFECT; DIELECTRIC MEDIUM; HARMONICS C1 USA,RES LAB,ABERDEEN PROVING GROUND,MD 21010. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1916-8 J9 P SOC PHOTO-OPT INS PY 1995 VL 2557 BP 282 EP 288 DI 10.1117/12.218561 PG 7 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BE16A UT WOS:A1995BE16A00033 ER PT S AU SATAVA, RM AF SATAVA, RM BE Satava, RM Morgan, K Sieburg, HB Mattheus, R Christensen, JP TI MEDICINE 2001 - THE KING IS DEAD SO INTERACTIVE TECHNOLOGY AND THE NEW PARADIGM FOR HEALTHCARE SE STUDIES IN HEALTH TECHNOLOGY AND INFORMATICS LA English DT Proceedings Paper CT 3rd Medicine Meets Virtual Reality Conference (MMVRIII) CY JAN 19-22, 1995 CL SAN DIEGO, CA C1 WALTER REED ARMY MED CTR,WASHINGTON,DC 20307. NR 0 TC 5 Z9 6 U1 0 U2 0 PU I O S PRESS PI AMSTERDAM PA VAN DIEMENSTRAAT 94, 1013 CN AMSTERDAM, NETHERLANDS SN 0926-9630 BN 90-5199-201-7 J9 ST HEAL T PY 1995 VL 18 BP 334 EP 339 PG 6 WC Computer Science, Artificial Intelligence; Computer Science, Information Systems; Engineering, Biomedical SC Computer Science; Engineering GA BD08E UT WOS:A1995BD08E00051 ER PT B AU Althouse, MLG Chang, CI AF Althouse, MLG Chang, CI GP IEEE, SIGNAL PROC SOC TI Image segmentation by local entropy methods SO INTERNATIONAL CONFERENCE ON IMAGE PROCESSING - PROCEEDINGS, VOLS I-III LA English DT Proceedings Paper CT International Conference on Image Processing CY OCT 23-26, 1995 CL WASHINGTON, DC SP IEEE, Signal Proc Soc C1 USA,CHEM & BIOL DEF COMMAND,EDGEWOOD RES DEV & ENGN CTR,ABERDEEN PROVING GROUND,MD 21010. NR 0 TC 0 Z9 0 U1 0 U2 0 PU I E E E, COMPUTER SOC PRESS PI LOS ALAMITOS PA 10662 LOS VAQUEROS CIRCLE, LOS ALAMITOS, CA 90720 BN 0-7803-3122-2 PY 1995 BP C61 EP C64 PG 4 WC Computer Science, Interdisciplinary Applications; Engineering, Electrical & Electronic; Optics SC Computer Science; Engineering; Optics GA BE52H UT WOS:A1995BE52H00345 ER PT J AU Rajendran, AM Dandekar, DP AF Rajendran, AM Dandekar, DP TI Inelastic response of alumina SO INTERNATIONAL JOURNAL OF IMPACT ENGINEERING LA English DT Article; Proceedings Paper CT 1994 Symposium on Hypervelocity Impact CY OCT 17-19, 1994 CL SANTA FE, NM ID CERAMIC TARGETS; MODEL; FLOW AB This paper investigates the effects of microcracking, plasticity, and strain rate dependent pore closure on the inelastic deformation wave profiles of a low density (3.55 mg/m(3)) and a high density (3.88 mg/m(3)) aluminas. This is accomplished by means of numerical simulations of the measured plane shock wave profiles in these aluminas. The wave profiles were generated over a wide range of impact velocities (80 m/s to 2200 m/s). An internal-state-variable based ceramic model was used in the simulations to describe the inelastic strains due to microcracking, microplasticity, and pore collapsing. The microcrack size, number of microflaws, and limiting speed of the crack growth controlled the shape of the inelastic wave portion of the velocity profile at low velocity impact, The porosity content and the strain rate sensitivity parameter did not significantly influence the shapes of the low velocity profiles. However, these two parameters greatly influenced the profile shapes when the ceramic was shocked at high velocities well above the Hugoniot elastic limit. The simulations of high velocity experiments clearly demonstrated the need for describing the pore collapse process in order to match the measured wave profiles. RP Rajendran, AM (reprint author), USA,RES LAB,MAT DIRECTORATE,WATERTOWN,MA 02172, USA. RI Rajendran, Arunachalam/A-1615-2010 NR 21 TC 11 Z9 11 U1 0 U2 2 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0734-743X J9 INT J IMPACT ENG JI Int. J. Impact Eng. PY 1995 VL 17 IS 4-6 BP 649 EP 660 DI 10.1016/0734-743X(95)99888-X PN 2 PG 12 WC Engineering, Mechanical; Mechanics SC Engineering; Mechanics GA TK748 UT WOS:A1995TK74800018 ER PT J AU Rinehart, EJ Welch, CR AF Rinehart, EJ Welch, CR TI Material properties testing using high explosives SO INTERNATIONAL JOURNAL OF IMPACT ENGINEERING LA English DT Article; Proceedings Paper CT 1994 Symposium on Hypervelocity Impact CY OCT 17-19, 1994 CL SANTA FE, NM AB The Defense Nuclear Agency has conducted several high explosive (HE) phenomenology tests in the past five years, using explosive weights at or below 1000 pounds, to improve the capability of computer codes to predict weapon effects. One of the interesting results of this series of tests is the major improvement in determining material properties of the concrete, soil, or sand in the testbed. This has permitted a more accurate definition of the equation-of-state (EOS) for the material in question, and thus, improved modeling capabilities over a broader range of weapon effects. C1 WATERWAYS EXPT STN,VICKSBURG,MS 39180. RP Rinehart, EJ (reprint author), US DEF NUCL AGCY,FIELD COMMAND,KIRTLAND AFB,NM 87117, USA. NR 20 TC 1 Z9 4 U1 0 U2 0 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0734-743X J9 INT J IMPACT ENG JI Int. J. Impact Eng. PY 1995 VL 17 IS 4-6 BP 673 EP 684 DI 10.1016/0734-743X(95)99890-4 PN 2 PG 12 WC Engineering, Mechanical; Mechanics SC Engineering; Mechanics GA TK748 UT WOS:A1995TK74800020 ER PT J AU Sommers, WJ Kruse, GR Johnston, JW Atha, LC Henderson, JC AF Sommers, WJ Kruse, GR Johnston, JW Atha, LC Henderson, JC TI Spin velocimeters for impact debris fragments SO INTERNATIONAL JOURNAL OF IMPACT ENGINEERING LA English DT Article; Proceedings Paper CT 1994 Symposium on Hypervelocity Impact CY OCT 17-19, 1994 CL SANTA FE, NM ID HYPERVELOCITY AB An experimental technique for determining the velocity of individual debris fragments from hypervelocity impacts and correlating these velocity data to fragment size is presented. Design trades and experimental results for fragment spin velocimeters based on this technique are also presented. Validation tests were conducted to verify and optimize the performance of these instruments, and they were subsequently used to collect data for four hypervelocity impact tests. Such data are critical to the development of accurate debris environment models and to support safety hazard analyses of flight tests involving impacts. Comparisons with model predictions are presented. C1 TYBRIN CORP,SHALIMAR,FL 32579. UNIV ALABAMA,AEROPHYS RES CTR,HUNTSVILLE,AL 35899. USA,SPACE & STRATEG DEF COMMAND,HUNTSVILLE,AL 35807. RP Sommers, WJ (reprint author), NICHOLS RES CORP,4040 S MEM PKWY,HUNTSVILLE,AL 35802, USA. NR 13 TC 2 Z9 2 U1 0 U2 0 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0734-743X J9 INT J IMPACT ENG JI Int. J. Impact Eng. PY 1995 VL 17 IS 4-6 BP 773 EP 784 DI 10.1016/0734-743X(95)99899-3 PN 2 PG 12 WC Engineering, Mechanical; Mechanics SC Engineering; Mechanics GA TK748 UT WOS:A1995TK74800029 ER PT J AU KRIEGER, JB CHEN, ZQ LI, Y IAFRATE, GJ AF KRIEGER, JB CHEN, ZQ LI, Y IAFRATE, GJ TI KOHN-SHAM THEORY FOR ORBITAL DEPENDENT EXCHANGE-CORRELATION ENERGY FUNCTIONALS - APPLICATION TO THE CALCULATION OF IONIZATION-POTENTIALS AND ELECTRON-AFFINITIES SO INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY LA English DT Article ID SELF-INTERACTION CORRECTION; DERIVATIVE DISCONTINUITIES; INTEGER DISCONTINUITY; DENSITY; ACCURATE; APPROXIMATIONS; ATOMS; GAS AB Available approximations to E(xc)[{n(sigma)}], the exchange-correlation energy functional of spin-density-functional theory, do not include self-interaction corrections (SIC). This leads to Kohn-Sham (KS) potentials, V-xc sigma, that fail to satisfy some important analytic properties known to be exhibited by the exact potential. To resolve these difficulties, we consider a KS theory for orbital-dependent exchange-correlation energy functionals that explicitly includes SIC. Recent work by Krieger, Li, and Iafrate (KLI), which considers the analytic properties of the spin-polarized optimized effective potentials (OEP), V-xc sigma(0), i.e., the KS potentials corresponding to E(xc) = E(xc)[{phi(i sigma)}], is reviewed as well as the properties of V-xc sigma(KLI), an easily calculated approximation to the exact result which, unlike V-xc sigma(0), can be employed for systems of arbitrary symmetry. In addition, we compare the results of the exact and approximate OEP calculation of the properties of the ground state of atoms and singly charged negative ions in the exchange-only case in which E(x) = E(x)(HF)[{phi(i sigma)}] where HF = Hartree-Fock. We conclude that V-x sigma(KLI) maintains most of the important analytic properties of V-x sigma(0) and provides an excellent numerical approximation to the exact result. We also give detailed consideration to the calculation of the ionization potential, I, and the electron affinity, A, in the exchange-only approximation for atoms with Z less than or equal to 20. We find that the KLI results for both I and A are always within 0.1 milli-au of the exact KS results, whereas both the local spin density (LSD) approximation and the Becke exchange only energy functional lead to deviations which on average are two orders of magnitude larger and significantly exceed the criterion for quantum chemistry accuracy. Finally, using the KLI method for orbital dependent E(xc), we compare the KS results for I and A for Z less than or equal to 20 with the experimental values by employing various approximations for E(xc)[{phi(i sigma)}] including. 1) HF exchange with LSD correlation with SIC, 2) LSD approximation for exchange and correlation with SIC, 3) the conventional spin density LSD approximation, and 4) the Becke exchange-energy functional with LSD correlation. In addition, we examine how closely the ionization theorem for epsilon(m), the energy eigenvalue for the highest occupied orbital, is satisfied in these approximations. (C) 1995 John Wiley & Sons, Inc. C1 USA, RES OFF, RES TRIANGLE PK, NC 27709 USA. RP CUNY BROOKLYN COLL, DEPT PHYS, BROOKLYN, NY 11210 USA. NR 38 TC 10 Z9 10 U1 1 U2 2 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0020-7608 EI 1097-461X J9 INT J QUANTUM CHEM JI Int. J. Quantum Chem. PY 1995 SU 29 BP 79 EP 92 PG 14 WC Chemistry, Physical; Mathematics, Interdisciplinary Applications; Physics, Atomic, Molecular & Chemical SC Chemistry; Mathematics; Physics GA TJ793 UT WOS:A1995TJ79300007 ER PT J AU MANAA, MR AF MANAA, MR TI THE FRAGMENTATION OF SH(A(2)SIGMA(+)) - AB-INITIO CALCULATIONS OF SPIN-ORBIT AND CORIOLIS INTERACTIONS SO INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY LA English DT Article; Proceedings Paper CT 35th Annual Sanibel Symposium CY FEB 25-MAR 04, 1995 CL PONCE LEON CONF CTR, ST AUGUSTINE, FL SP Univ Florida, Quantum Theory Project, USA, Army Res Off, USA, Edgewood RD&E Ctr, USN, Off Naval Res, Int Sci Fdn, IBM Corp, Silicon Graph Inc, HyperCube Inc, Univ Florida HO PONCE LEON CONF CTR ID 193 NM PHOTODISSOCIATION; PHOTO-DISSOCIATION; SH; SPECTROSCOPY; H2S; STATE; PREDISSOCIATION; TRANSITION; LIFETIMES; DYNAMICS AB The electronic structure aspects of the fragmentation of the A(2) Sigma(+) State of SH via the predissociation and photodissociation processes, SH(A(2) Sigma(+),V, N, F-1/F-2) --> S(P-3(J)) + H(S-2) and SH(X(2) Pi, v, N, e/f) --> SH(A(2) Sigma(+),v, N, F-1/F-2) --> S(P-3(J)) + H(S-2) are considered by ab initio configuration interaction (Cl) calculations. All the relevant interstates A(2) Sigma(+), X(2) Pi, 1(4) Sigma(-), 1(2) Sigma(-), and 1(4) Pi spin-orbit induced matrix elements, treated within the full microscopic Breit-Pauli approximation, and Coriolis (electronic orbital angular momentum) couplings are determined based on wavefunctions comprised of 680000-860000 configuration state functions. (C) 1995 John Wiley & Sons, Inc. RP MANAA, MR (reprint author), USA,RES LAB,AMSRL,WT,PC,ABERDEEN PROVING GROUND,MD 21005, USA. NR 34 TC 7 Z9 7 U1 0 U2 3 PU JOHN WILEY & SONS INC PI NEW YORK PA 605 THIRD AVE, NEW YORK, NY 10158-0012 SN 0020-7608 J9 INT J QUANTUM CHEM JI Int. J. Quantum Chem. PY 1995 SU 29 BP 577 EP 584 PG 8 WC Chemistry, Physical; Mathematics, Interdisciplinary Applications; Physics, Atomic, Molecular & Chemical SC Chemistry; Mathematics; Physics GA TJ793 UT WOS:A1995TJ79300059 ER PT J AU CHAMBERS, WC BROOKE, PP KENNEDY, MH BORIES, RF NIELSEN, CA AF CHAMBERS, WC BROOKE, PP KENNEDY, MH BORIES, RF NIELSEN, CA TI INCREASING RETURNS - ECONOMIC-ASPECTS OF THE TECHNOLOGICAL IMPERATIVE IN HEALTH-CARE SO INTERNATIONAL JOURNAL OF TECHNOLOGY MANAGEMENT LA English DT Article DE TECHNOLOGY ASSESSMENT IN HEALTH CARE; DIMINISHING MARGINAL PRODUCTIVITY; DIMINISHING MARGINAL UTILITY; INCREASING RETURNS; INCREASING UTILITY; CONTROL OF HEALTH-CARE TECHNOLOGY AB This paper surveys economic aspects of the technological imperative and the struggle to appropriately evaluate and choose among competing, emergent medical technologies. The influence of marginal analysis coupled with the Law of Diminishing Returns on the assessment of costs and benefits is acknowledged. However, the influences of supply and demand on a free market-place fail to satisfactorily explain instances validated by historical perspective in which the inferior product effectively establishes market dominance for the duration of that product's technology life-cycle. The concept of increasing returns attributes the adoption of the inferior technology to a path-dependent process reinforced by the need for standardization or complex training. Under those circumstances, the probability of adoption of each successive unit increases with the adoption of each previous unit. Finally, technology assessment incorporating feedback and periodic reassessment of adopted and competing technologies is offered as a potential remedy. C1 TEXAS TECH UNIV,HLTH SCI CTR,ODESSA REG CTR,ODESSA,TX. USA,MED DEPT CTR & SCH,FT SAM HOUSTON,TX. SHRINERS BURNS INST,BOSTON UNIT,BOSTON,MA. WILLIAM BEAUMONT ARMY MED CTR,EL PASO,TX 79920. RP CHAMBERS, WC (reprint author), USA,DENT ACTIV,FT KNOX,KY 40121, USA. NR 26 TC 1 Z9 1 U1 2 U2 3 PU INDERSCIENCE ENTERPRISES LTD PI GENEVA AEROPORT PA WORLD TRADE CENTER BLDG 110 AVE LOUIS CASAI CP 306, CH-1215 GENEVA AEROPORT, SWITZERLAND SN 0267-5730 J9 INT J TECHNOL MANAGE JI Int. J. Technol. Manage. PY 1995 SI 1 BP 48 EP 59 PG 12 WC Engineering, Multidisciplinary; Management; Operations Research & Management Science SC Engineering; Business & Economics; Operations Research & Management Science GA TB340 UT WOS:A1995TB34000006 ER PT J AU ALHAZZAA, SAF KRAHN, PM AF ALHAZZAA, SAF KRAHN, PM TI KOHL - A HAZARDOUS EYELINER SO INTERNATIONAL OPHTHALMOLOGY LA English DT Article DE ANTINOMY; COSMETIC; EDAX; KOHL; LEAD; TOXICITY ID SAUDI-ARABIA; CHILDREN AB Kohl is a widely used traditional cosmetic. It is mainly worn around the eyes in the Middle East, Asia and Africa. The elemental composition of twenty-one kohl specimens originating from various parts of Saudi Arabia, India and the Middle East was determined by energy dispersive X-ray analysis (EDAX). The data indicates the presence of significant lead levels in two thirds (14/21) of the kohl specimens ranging from 2.9-100% (mean 48.5%). Other less frequent elements present in kohl preparations include aluminum, carbon, iron, titanium, calcium, magnesium, oxygen, silver silicon, sulfur and antimony. Seven kohl specimens were totally lead-free, four had a lead content in the range of 2.9-34.1% and ten had lead levels in excess of 84%. Carbon levels in excess of 60% were detected in six kohl samples. Antimony was present in only one kohl specimen at a concentration of 7.8%. Five western made eyeliner pencils analyzed for comparative purposes consistently revealed iron as a common constituent (mean 46%) but no lead or carbon were detected in these specimens. The findings of this study indicate that modem kohl preparations contain a number of metals derived from natural sources in addition to carbon. The predominance of lead in the kohl preparations tested is of major concern due to the documented adverse effects in humans and the increased susceptibility of children to lead intoxication. Application of lead-containing kohl needs to be considered as a source of lead in evaluating patients with symptoms of lead intoxication in regions where this tradition prevails. The documented toxic effects of lead in humans and the increased sensitivity of children to lead exposure serve to emphasize potential health risks of using traditional lead containing kohl preparations and the need for increased surveillance and regulation of the manufacture of kohl. C1 KING FAISAL SPECIALIST HOSP & RES CTR,DEPT PATHOL,RIYADH,SAUDI ARABIA. WALTER REED ARMY MED CTR,ARMED FORCES INST PATHOL,WASHINGTON,DC. NR 23 TC 30 Z9 32 U1 0 U2 3 PU KLUWER ACADEMIC PUBL PI DORDRECHT PA SPUIBOULEVARD 50, PO BOX 17, 3300 AA DORDRECHT, NETHERLANDS SN 0165-5701 J9 INT OPHTHALMOL JI Int. Ophthalmol. PY 1995 VL 19 IS 2 BP 83 EP 88 DI 10.1007/BF00133177 PG 6 WC Ophthalmology SC Ophthalmology GA TE999 UT WOS:A1995TE99900004 PM 8586501 ER PT J AU FULLER, MR SEEGAR, WS HOWEY, PW AF FULLER, MR SEEGAR, WS HOWEY, PW TI THE USE OF SATELLITE SYSTEMS FOR THE STUDY OF BIRD MIGRATION SO ISRAEL JOURNAL OF ZOOLOGY LA English DT Article; Proceedings Paper CT International Conference on Bird Migration CY APR 03-07, 1994 CL ELAT, ISRAEL SP Soc Protect Nat Israel ID WANDERING ALBATROSSES; TRACKING; TRANSMITTER; LOAD; RADIOTRACKING; PERFORMANCE; PIGEONS; FLORIDA; WATER AB The Argos satellite system, with two or more polar-orbiting satellites, provides the basis for receiving radio signals from transmitters and for estimating locations of those transmitters anywhere around the earth. We briefly relate the development of platform-transmitter terminals small enough to be placed on birds, but powerful enough to send signals to the satellites. We review the use of this recent technology in avian studies, including several applications to bird migration. We also describe the type of information we are obtaining from three of our current studies of migratory birds. C1 MICROWAVE TELEMETRY INC,COLUMBIA,MD 21046. USA,ABERDEEN PROVING GROUND,MD 21010. RP FULLER, MR (reprint author), RAPTOR RES & TECH ASSISTANCE CTR,NATL BIOL SERV,3948 DEV AVE,BOISE,ID 83705, USA. NR 49 TC 27 Z9 29 U1 1 U2 8 PU LASER PAGES PUBL LTD PI JERUSALEM PA PO BOX 50257, JERUSALEM 91502, ISRAEL SN 0021-2210 J9 ISRAEL J ZOOL JI Isr. J. Zool. PY 1995 VL 41 IS 3 BP 243 EP 252 PG 10 WC Zoology SC Zoology GA TC624 UT WOS:A1995TC62400005 ER PT J AU ANDERSON, DW DENOBILE, J ZHAO, F VAHEY, M LANE, J NAU, M BROWN, AE WEGNER, SA MALONE, JD WAGNER, K GHOSH, B COTELINGAM, JD MAYERS, DL AF ANDERSON, DW DENOBILE, J ZHAO, F VAHEY, M LANE, J NAU, M BROWN, AE WEGNER, SA MALONE, JD WAGNER, K GHOSH, B COTELINGAM, JD MAYERS, DL TI SAMPLING LYMPH-NODE CONTENT OF HUMAN-IMMUNODEFICIENCY-VIRUS TYPE-1 NUCLEIC-ACIDS AND P24 ANTIGEN BY FINE-NEEDLE ASPIRATION IN EARLY-STAGE PATIENTS SO JOURNAL OF ACQUIRED IMMUNE DEFICIENCY SYNDROMES AND HUMAN RETROVIROLOGY LA English DT Article; Proceedings Paper CT 1st Annual Symposium on Surrogate Markers of HIV - Strategies and Issues for Selection and Use CY OCT 12-14, 1994 CL ARLINGTON, VA SP Cambridge Healthtech Inst DE FINE-NEEDLE ASPIRATION; LYMPH NODE; HUMAN IMMUNODEFICIENCY VIRUS DISEASE; HUMAN IMMUNODEFICIENCY VIRUS NUCLEIC ACID QUANTIFICATION ID FOLLICULAR DENDRITIC CELLS; INFECTION; RESERVOIR; HIV-1; BLOOD AB The potential of lymph node fine-needle aspiration (LNFNA) for sampling viral load was evaluated in excised, peripheral lymph nodes from five patients with early-stage human immunodeficiency virus type 1 HIV-1 disease (asymptomatic, CD4 cells >300/mm(3)). The preponderance (>80%) of viral RNA was within follicular germinal centers as noted by in situ hybridization on lymph node frozen sections (LNFSs) as well as within cohesive groups of 10-20 lymphoid cells (microfragments) in LNFNA preparations. Quantification of cells expressing HIV-1 RNA by in situ hybridization, quantification of HIV-1 gag RNA and gag DNA per 10(5) cells by polymerase chain reaction, and measurement of p24 antigen per 10(5) cells yielded similar values for LNFNA, lymph node mononuclear cells (LNMCs) from tissue homogenates by Ficoll-Hypaque separation, and LNFS. Sampling of lymph node viral load by LNFNA appears to capture viral components associated with both individual expressing cells and follicular germinal centers. Due to the advantages in terms of patients' morbidity, repeatability, and cost, assessment of lymphoid tissue viral load by LNFNA warrants an in vivo feasibility trial as an alternative to lymph node biopsy. C1 WALTER REED ARMY MED CTR, WALTER REED ARMY INST RES, DIV RETROVIROL, WASHINGTON, DC 20307 USA. NATL NAVAL MED CTR, BETHESDA, MD USA. HENRY M JACKSON FDN ADVANCEMENT MIL MED, ROCKVILLE, MD USA. MIL MED CONSORTIUM APPL RETROVIRAL RES, ROCKVILLE, MD USA. SRA TECHNOL INC, ROCKVILLE, MD USA. NR 8 TC 2 Z9 2 U1 0 U2 0 PU LIPPINCOTT-RAVEN PUBL PI PHILADELPHIA PA 227 EAST WASHINGTON SQ, PHILADELPHIA, PA 19106 SN 1077-9450 J9 J ACQ IMMUN DEF SYND JI J. Acquir. Immune Defic. Syndr. Hum. Retrovirol. PY 1995 VL 10 SU 2 BP S57 EP S61 PG 5 WC Immunology; Infectious Diseases SC Immunology; Infectious Diseases GA TD186 UT WOS:A1995TD18600009 PM 7552514 ER PT J AU Sennett, MS Wentworth, SE Kinloch, AJ AF Sennett, MS Wentworth, SE Kinloch, AJ TI Investigation of the interaction of silane-based adhesive primers with metal oxide surfaces using molecular dynamics simulations SO JOURNAL OF ADHESION LA English DT Article DE theory; molecular dynamics simulations; iron oxide; aminophenyl trimethoxy silane isomers; morphology; gamma-glycidoxypropyl trimethoxy silane; aluminium oxide; adhesion AB The interaction of organo-silane adhesive primers with metal oxide surfaces is investigated using molecular dynamics simulations. The organo-silanes studied are of the type used in commercial primers for epoxy adhesives. Aluminum oxide (amorphous) and iron oxide (hematite) are the metal oxide surfaces considered. The simulations are used to elucidate the effects of primer structure, metal oxide composition, morphology and level of hydration on fundamental aspects of the primer-surface interaction. Correlations are made between the results of simulations and previous experiments. The modeling approach may be useful in the design of improved adhesive bonding systems. C1 USA, Polymer Res Branch, Res Lab, Mat Directorate, Watertown, MA 02172 USA. Univ London Imperial Coll Sci Technol & Med, Dept Mech Engn, London SW7 2BX, England. RP Sennett, MS (reprint author), USA, Polymer Res Branch, Res Lab, Mat Directorate, Watertown, MA 02172 USA. RI Kinloch, Anthony/F-6042-2011 OI Kinloch, Anthony/0000-0002-8752-7184 NR 9 TC 6 Z9 6 U1 1 U2 9 PU GORDON BREACH PUBLISHING, TAYLOR & FRANCIS GROUP PI PHILADELPHIA PA 325 CHESTNUT ST, 8TH FL, PHILADELPHIA, PA 19106 USA SN 0021-8464 J9 J ADHESION JI J. Adhes. PY 1995 VL 54 IS 1-2 BP 23 EP + DI 10.1080/00218469508014378 PG 10 WC Engineering, Chemical; Materials Science, Multidisciplinary; Mechanics SC Engineering; Materials Science; Mechanics GA V2987 UT WOS:000169020600002 ER PT J AU MEYLER, KL BRESCIA, JA AF MEYLER, KL BRESCIA, JA TI EFFECTIVENESS OF WATER-BORNE PRIMERS FOR STRUCTURAL ADHESIVE BONDING OF ALUMINUM AND ALUMINUM-LITHIUM SURFACES SO JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY LA English DT Article DE WATER-BORNE PRIMER; STRUCTURAL ADHESIVE BONDING; ALUMINUM; ALUMINUM-LITHIUM; AIRCRAFT AB Three commercially available water-borne structural adhesive primers (two of which contain chromates) were evaluated for their effectiveness on both aluminum and aluminum-lithium alloy surfaces. The water-borne primers evaluated were American Cyanamid's BR 250 WBP and BR 250 WBP-NC, and 3M's EC 3982. The study control was 3M's EC 3924B, a solvent-borne epoxy primer. Studies included shear strength evaluations for each primer system using 3M's AF-163-2K film adhesive at 24-degrees-C and 104-degrees-C for both metals, at -55-degrees-C for aluminum-lithium, and at 93-degrees-C after 2 weeks exposure to a 93-degrees-C/condensing humidity environment for aluminum samples. Wedge crack extension tests were performed for samples exposed to 60-degrees-C and condensing humidity for 2 weeks. Floating roller peel studies were conducted on aluminum test samples only at -55, 24, and 104-degrees-C. A statistical analysis was performed to determine if the performance of the water-borne primers was as good as the performance of the solvent-borne primer. Statistical analyses of the data obtained indicated that only EC 3982 water-borne primer performed as well as the solvent-borne control when tested on aluminum-lithium. However, the water-borne primers performed as well as the solvent-borne primer when tested on aluminum in all cases except lap shear testing at 93-degrees-C (which was preceded by sample conditioning at 93-degrees-C and condensing humidity). C1 USA,CTR ARMAMENT RES DEV & ENGN,SMCAR AET M,BLDG 183,PICATINNY ARSENAL,NJ 07806. NR 17 TC 0 Z9 0 U1 0 U2 0 PU VSP BV PI ZEIST PA PO BOX 346, 3700 AH ZEIST, NETHERLANDS SN 0169-4243 J9 J ADHES SCI TECHNOL JI J. Adhes. Sci. Technol. PY 1995 VL 9 IS 1 BP 81 EP 95 DI 10.1163/156856195X00310 PG 15 WC Engineering, Chemical; Materials Science, Multidisciplinary; Mechanics SC Engineering; Materials Science; Mechanics GA QC547 UT WOS:A1995QC54700006 ER PT J AU KATTAMIS, TZ CHEN, M HUIE, R KELLY, J FOUNTZOULAS, C LEVY, M AF KATTAMIS, TZ CHEN, M HUIE, R KELLY, J FOUNTZOULAS, C LEVY, M TI MICROSTRUCTURE, ADHESION, AND TRIBOLOGICAL PROPERTIES OF CONVENTIONAL PLASMA-SPRAYED COATINGS ON STEEL SUBSTRATE SO JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY LA English DT Article DE COHESIVE FAILURE LOAD; ADHESION FAILURE LOAD; FRICTION COEFFICIENT; AUTOMATIC SCRATCH TEST; ABRASIVE WEAR RATE; MICROHARDNESS; PLASMA-SPRAYED COATINGS; HIGH-VELOCITY OXY-FUEL-SPRAYED COATINGS; ALUMINUM COATINGS; ALUMINUM-POLYESTER COATINGS; STAINLESS STEEL COATINGS; NICKEL-ALUMINUM COATINGS; ALUMINA COATINGS; CHROMIA COATINGS; 1020 STEEL SUBSTRATE ID COMPOSITES; FILMS AB A variety of metallic and oxide coatings were deposited under various conditions on 1020 mild steel substrate by conventional plasma spraying. The coating thickness, microhardness, cohesion and adhesion failure loads, friction coefficient, and abrasive wear resistance were evaluated. The coatings were classified as follows, in order of decreasing microhardness and wear resistance: alumina, chromia, 316 stainless steel, Ni-5% Al, elemental aluminum and aluminum-polyester. Wear resistance increased with increasing microhardness and decreasing friction coefficient. The microhardness and wear resistance of high-velocity oxy-fuel (HVOF) diamond jet (DJ)-sprayed aluminum were found to be superior to those of plasma-sprayed aluminum. Plasma or flame-sprayed metallic coatings adhered well to the substrate. The cohesion, adhesion, microhardness, and wear resistance of alumina coatings exceeded those of equally thick chromia coatings. C1 USA,RES LAB,WATERTOWN,MA 02172. RP KATTAMIS, TZ (reprint author), UNIV CONNECTICUT,INST MAT SCI,STORRS,CT 06269, USA. NR 14 TC 4 Z9 4 U1 0 U2 2 PU VSP BV PI ZEIST PA PO BOX 346, 3700 AH ZEIST, NETHERLANDS SN 0169-4243 J9 J ADHES SCI TECHNOL JI J. Adhes. Sci. Technol. PY 1995 VL 9 IS 7 BP 907 EP 921 DI 10.1163/156856195X00789 PG 15 WC Engineering, Chemical; Materials Science, Multidisciplinary; Mechanics SC Engineering; Materials Science; Mechanics GA RK368 UT WOS:A1995RK36800010 ER PT J AU BERNTON, EW SMITH, LJ GREEN, DA AUTH, DA ENGLER, RJM AF BERNTON, EW SMITH, LJ GREEN, DA AUTH, DA ENGLER, RJM TI SEVERE ASEPTIC-MENINGITIS (ASM) COMPLICATING HIGH-DOSE INTRAVENOUS IMMUNOGLOBULIN (IVIG) THERAPY SO JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY LA English DT Meeting Abstract C1 WALTER REED ARMY MED CTR,WASHINGTON,DC. NR 0 TC 0 Z9 0 U1 0 U2 0 PU MOSBY-YEAR BOOK INC PI ST LOUIS PA 11830 WESTLINE INDUSTRIAL DR, ST LOUIS, MO 63146-3318 SN 0091-6749 J9 J ALLERGY CLIN IMMUN JI J. Allergy Clin. Immunol. PD JAN PY 1995 VL 95 IS 1 BP 283 EP 283 PN 2 PG 1 WC Allergy; Immunology SC Allergy; Immunology GA QE854 UT WOS:A1995QE85400571 ER PT J AU ENGLER, RJM WEISS, RB AF ENGLER, RJM WEISS, RB TI RECOMBINANT HUMAN GRANULOCYTE-MACROPHAGE COLONY-STIMULATING FACTOR (GM-CSF) AS A CAUSE OF ANAPHYLAXIS SO JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY LA English DT Meeting Abstract C1 WALTER REED ARMY MED CTR,WASHINGTON,DC. NR 0 TC 0 Z9 0 U1 0 U2 0 PU MOSBY-YEAR BOOK INC PI ST LOUIS PA 11830 WESTLINE INDUSTRIAL DR, ST LOUIS, MO 63146-3318 SN 0091-6749 J9 J ALLERGY CLIN IMMUN JI J. Allergy Clin. Immunol. PD JAN PY 1995 VL 95 IS 1 BP 283 EP 283 PN 2 PG 1 WC Allergy; Immunology SC Allergy; Immunology GA QE854 UT WOS:A1995QE85400568 ER PT J AU HEISSER, AH SALZBURG, D BOHEN, E SMITH, LS ENGLER, RJM AF HEISSER, AH SALZBURG, D BOHEN, E SMITH, LS ENGLER, RJM TI RECURRENT ASTHMATIC ATTACKS WITH HEMODIALYSIS - HEPARIN HYPERSENSITIVITY SO JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY LA English DT Meeting Abstract C1 WALTER REED ARMY MED CTR,WASHINGTON,DC. NR 0 TC 0 Z9 0 U1 0 U2 0 PU MOSBY-YEAR BOOK INC PI ST LOUIS PA 11830 WESTLINE INDUSTRIAL DR, ST LOUIS, MO 63146-3318 SN 0091-6749 J9 J ALLERGY CLIN IMMUN JI J. Allergy Clin. Immunol. PD JAN PY 1995 VL 95 IS 1 BP 290 EP 290 PN 2 PG 1 WC Allergy; Immunology SC Allergy; Immunology GA QE854 UT WOS:A1995QE85400596 ER PT J AU ARCONE, SA AF ARCONE, SA TI NUMERICAL-STUDIES OF THE RADIATION-PATTERNS OF RESISTIVELY LOADED DIPOLES SO JOURNAL OF APPLIED GEOPHYSICS LA English DT Article ID GROUND-PENETRATING RADAR; SHORT-PULSE RADAR; ANTENNAS; RIVER AB The far field radiation patterns of finite-size resistively loaded horizontal electric dipoles lying on a low-loss dielectric halfspace are computed. The patterns are a superposition of the solutions for transient inifinitesimal dipole elements, where the transient waveform for each element is synthesized from the exact steady-state solution. The current excitation for each dipole element is a half cycle of a sine squared waveform that propagates along the line of elements at a speed that can be varied. No reflections from the antenna ends are assumed. The time duration of the current half cycle governs the full period of the dominant part of the transient radiated waveform. The amplitude of the dipole excitation current is determined by a cosine distribution that accurately simulates the resistive loading. The transient radiation patterns differ from those of a steady-state dipole mainly by being more narrow in the E-plane, as is true for a finite size steady-state dipole radiating in air. In addition, the far field waveforms are slightly distorted in directions off vertical in the E-plane. Two-way power radiation patterns are presented for both conductive and non-conductive dielectric media in a footprint mode, i.e. the power response to an isotropic point scatterer on a subsurface flat plane. The radar footprint in a conductive dielectric shows very narrow beamwidth due to the added conductive attenuation along the longer paths off the vertical direction. Field tests in water and glacial ice and laboratory observations show good agreement with the E-plane model results but suggest that the H-plane directivity is strongly affected by the separation between transmit and receive antennas and by the range. RP ARCONE, SA (reprint author), USA,COLD REG RES & ENGN LAB,72 LYME RD,HANOVER,NH 03755, USA. NR 29 TC 76 Z9 77 U1 0 U2 3 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0926-9851 J9 J APPL GEOPHYS JI J. Appl. Geophys. PD JAN PY 1995 VL 33 IS 1-3 BP 39 EP 52 DI 10.1016/0926-9851(94)00018-J PG 14 WC Geosciences, Multidisciplinary; Mining & Mineral Processing SC Geology; Mining & Mineral Processing GA QN005 UT WOS:A1995QN00500006 ER PT J AU PEALE, RE SUMMERS, PL WEIDNER, H CHAI, BHT MORRISON, CA AF PEALE, RE SUMMERS, PL WEIDNER, H CHAI, BHT MORRISON, CA TI SITE-SELECTIVE SPECTROSCOPY AND CRYSTAL-FIELD ANALYSIS FOR ND3+ IN STRONTIUM FLUOROVANADATE SO JOURNAL OF APPLIED PHYSICS LA English DT Article C1 UNIV CENT FLORIDA,CTR RES & EDUC OPT & LASERS,ORLANDO,FL 32826. USA,RES LAB,ADELPHI,MD 20783. RP PEALE, RE (reprint author), UNIV CENT FLORIDA,DEPT PHYS,ORLANDO,FL 32816, USA. NR 12 TC 6 Z9 6 U1 0 U2 1 PU AMER INST PHYSICS PI WOODBURY PA CIRCULATION FULFILLMENT DIV, 500 SUNNYSIDE BLVD, WOODBURY, NY 11797-2999 SN 0021-8979 J9 J APPL PHYS JI J. Appl. Phys. PD JAN 1 PY 1995 VL 77 IS 1 BP 270 EP 276 DI 10.1063/1.359387 PG 7 WC Physics, Applied SC Physics GA PZ859 UT WOS:A1995PZ85900041 ER PT J AU SADDOW, SE TIPTON, CW MAZZOLA, MS AF SADDOW, SE TIPTON, CW MAZZOLA, MS TI HOLE CAPTURE BY D-CENTER DEFECTS IN GH-SILICON CARBIDE SO JOURNAL OF APPLIED PHYSICS LA English DT Article ID CAPACITANCE SPECTROSCOPY; DEEP LEVELS; BORON C1 MISSISSIPPI STATE UNIV,DEPT ELECT & COMP ENGN,MISSISSIPPI STATE,MS 39762. RP SADDOW, SE (reprint author), USA,RES LAB,ADELPHI,MD 20783, USA. NR 23 TC 11 Z9 11 U1 0 U2 0 PU AMER INST PHYSICS PI WOODBURY PA CIRCULATION FULFILLMENT DIV, 500 SUNNYSIDE BLVD, WOODBURY, NY 11797-2999 SN 0021-8979 J9 J APPL PHYS JI J. Appl. Phys. PD JAN 1 PY 1995 VL 77 IS 1 BP 318 EP 322 DI 10.1063/1.359395 PG 5 WC Physics, Applied SC Physics GA PZ859 UT WOS:A1995PZ85900048 ER PT J AU TAYLOR, TJ SMITH, NC LANGFORD, MJ PARKER, GW AF TAYLOR, TJ SMITH, NC LANGFORD, MJ PARKER, GW TI EFFECT OF PALYTOXIN ON ENDOTHELIUM-DEPENDENT AND ENDOTHELIUM-INDEPENDENT RELAXATION IN RAT AORTIC RINGS SO JOURNAL OF APPLIED TOXICOLOGY LA English DT Article DE PALYTOXIN; ACETYLCHOLINE; SODIUM NITROPRUSSIDE; VASCULAR RELAXATION; NITRIC OXIDE; CALCIUM IONOPHORE A23187; ATRIOPEPTIN II; RAT AORTA ID NITRIC-OXIDE SYNTHESIS; RELAXING FACTOR; L-ARGININE; MUSCLE; CELLS; ENDOTOXIN; RELEASE; INHIBITORS; MOLECULE; INVITRO AB Endothelium-intact rat aortic rings were incubated with palytoxin (PTX, 10(-11)-10(-9)M, 10 min) in oxygenated (O-2 95%, CO2 5%) baths. Phenylephrine (PE)-contracted vascular rings demonstrated decreasing relaxation to acetylcholine (ACh), depending upon PTX incubation in a dose-dependent manner; however, sodium nitroprusside (NaNP) persisted in returning the ring to its pre-PE tension. After incubation with PTX, relaxation to the receptor-independent, endothelium-dependent relaxant A23187 was also attenuated. Thus, endothelium-dependent mechanism(s) normally responsive to both ACh and A23187, stimulators of nitric oxide (NO) release, were disrupted. Following incubation with PTX, endothelium-independent relaxation to NaNP remained intact but relaxation to atriopeptin II (APII) decreased. Electron microscopy demonstrated microvesiculation of endothelial cell cytoplasm and an irregular luminal surface following incubation with PTX. The intact response to NaNP, despite the loss of relaxation to ACh, indicated that soluble guanylate cyclase was not affected by PTX. However, loss of relaxation to AP-II, involving particulate guanylate cyclase of vascular smooth muscle (VSM), was inhibited by PTX pre-incubation. Determination of the site(s) of action of PTX requires further study. C1 USA,MED RES INST INFECT DIS,DIV TOXICOL,FREDERICK,MD 21702. ROYAL ARMY VET CORPS SUPPORT GRP,ALDERSHOT,HANTS,ENGLAND. USA,MED RES INST INFECT DIS,DIV PATHOL,FT DETRICK,MD 21702. NR 43 TC 2 Z9 3 U1 0 U2 0 PU JOHN WILEY & SONS LTD PI W SUSSEX PA BAFFINS LANE CHICHESTER, W SUSSEX, ENGLAND PO19 1UD SN 0260-437X J9 J APPL TOXICOL JI J. Appl. Toxicol. PD JAN-FEB PY 1995 VL 15 IS 1 BP 5 EP 12 DI 10.1002/jat.2550150104 PG 8 WC Toxicology SC Toxicology GA QF604 UT WOS:A1995QF60400003 PM 7745226 ER PT J AU GREENBERG, DN ASCHER, DP YODER, BA HENSLEY, DM HEIMAN, HS KEITH, JF AF GREENBERG, DN ASCHER, DP YODER, BA HENSLEY, DM HEIMAN, HS KEITH, JF TI SENSITIVITY AND SPECIFICITY OF RAPID DIAGNOSTIC-TESTS FOR DETECTION OF GROUP-B STREPTOCOCCAL ANTIGEN IN BACTEREMIC NEONATES SO JOURNAL OF CLINICAL MICROBIOLOGY LA English DT Article ID LATEX AGGLUTINATION-TEST; EARLY-ONSET; BODY-FLUIDS; INFECTION; SEPSIS; DISEASE; SEROTYPE; INFANTS; ASSAY; COUNT AB Latex particle agglutination (LPA) testing for antigen to group B streptococcus (GBS) has been useful in the diagnosis of GBS sepsis in newborns. However, recent reports have demonstrated that the sensitivity of LPA assays may be as low as 27 to 54%. The purposes of the present study were to directly compare the abilities of four urine antigen assays to detect GBS antigen with clinical urine samples from neonates with GBS bacteremia and to evaluate the effect of the urine concentration on the sensitivities and specificities of these assays. Urine samples were collected serially from neonates with blood cultures positive for GBS or on admission from healthy full-term infants. One milliliter of urine was removed, and the remainder was concentrated to a volume of 1 ml. Unconcentrated samples were serially diluted with normal saline and were assayed to determine the highest dilution which would produce a positive test result. The Wellcogen, Bactigen, and Directigen LPA tests and ICON immunoassay were directly compared by using concentrated and unconcentrated urine specimens and urine specimens with known titers. A total of 94 urine specimens, including 61 concentrated and 75 unconcentrated specimens, from bacteremic infants were available for sensitivity testing, and 220 urine specimens from uninfected infants were available for specificity testing. There were significant differences in sensitivity among the four assays when they were performed on concentrated urine specimens, as follows: Directigen, 98%; Bactigen, 92%; ICON, 89%; Wellcogen, 68%. When the assays were performed on unconcentrated urine specimens, the Directigen (84%) and Bactigen (76%) assays were each significantly more sensitive than the ICON (59%) or Wellcogen (43%) assay, All four assays were significantly more sensitive in detecting GBS antigen in concentrated than in unconcentrated urine. The Directigen assay detected antigen in higher dilutions (geometric mean titer, 1:5) than the ICON (1:3), Bactigen (1:2), or Wellcogen (1:1) assay. The specificity was 99.5% for all four assays when concentrated urine was used and for the Bactigen, Directigen, and ICON assays when unconcentrated urine was used; the Wellcogen assay was 100% specific when unconcentrated urine was used. We conclude that there are significant differences in sensitivity but not specificity among the commercially available assays for the detection of GBS antigenuria when concentrated and unconcentrated urine specimens are tested. These differences in sensitivity may affect the abilities of clinicians to accurately diagnose GBS sepsis before culture results are available. C1 WILFORD HALL USAF MED CTR,DEPT PEDIAT,SAN ANTONIO,TX 78236. WILFORD HALL USAF MED CTR,CLIN INVEST DIRECTORATE,SAN ANTONIO,TX 78236. BROOKE ARMY MED CTR,DEPT PEDIAT,SAN ANTONIO,TX. USN,MED CTR,DEPT PEDIAT,SAN DIEGO,CA. NR 27 TC 14 Z9 15 U1 0 U2 0 PU AMER SOC MICROBIOLOGY PI WASHINGTON PA 1325 MASSACHUSETTS AVENUE, NW, WASHINGTON, DC 20005-4171 SN 0095-1137 J9 J CLIN MICROBIOL JI J. Clin. Microbiol. PD JAN PY 1995 VL 33 IS 1 BP 193 EP 198 PG 6 WC Microbiology SC Microbiology GA PX472 UT WOS:A1995PX47200039 PM 7699040 ER PT J AU BLANEY, SM POPLACK, DG GODWIN, K MCCULLY, CL MURPHY, R BALIS, FM AF BLANEY, SM POPLACK, DG GODWIN, K MCCULLY, CL MURPHY, R BALIS, FM TI EFFECT OF BODY POSITION ON VENTRICULAR CSF METHOTREXATE CONCENTRATION FOLLOWING INTRALUMBAR ADMINISTRATION SO JOURNAL OF CLINICAL ONCOLOGY LA English DT Article ID CEREBROSPINAL-FLUID; PHARMACOKINETICS; MODEL AB Purpose: Intralumbar methotrexate is one of the primary therapeutic modalities for the prevention and treatment of meningeal leukemia, However, methotrexate distribution to the ventricles is limited and highly variable following intralumbar dosing, and cytotoxic concentrations of methotrexate are not always achieved or sustained in the ventricular CSF. We used a nonhuman primate model to determine the effect of body position on the caudal distribution of an intralumbar dose of methotrexate. Methods: Methotrexate (1.0 mg) was administered by intralumbar injection to four animals, which were then immediately placed either in an upright sitting position or in a prone position for 1 hour, then upright. Each animal served as its own control and was studied in each position on at least one occasion. Results: The mean peak ventricular methotrexate concentration was 0.12 mu mol/L (range, 0.091 to 0.20) in animals that were immediately placed upright, compared with 2.81 mu mol/L (range, 0.21 to 8.9) in animals that remained prone for 1 hour. The mean area under the concentration-versus-time curves (AUG) was 0.51 mu mol/L.h (range, 0.26 to 1.1) in the upright animals and 12.0 mu mol/L.h (range, 0.9 to 35.4) in the prone animals, Conclusion: Maintaining a prone position for 1 hour after an intralumbar dose increased the peak methotrexate concentration and drug exposure in ventricular CSF. CSF drug distribution following intralumbar therapy can be influenced by body position after the injection. (C) 1995 by American Society of Clinical Oncology. C1 WALTER REED ARMY MED CTR,WASHINGTON,DC 20307. TEXAS CHILDRENS HOSP,HOUSTON,TX 77030. RP BLANEY, SM (reprint author), NCI,PEDIAT BRANCH,BLDG 10,ROOM 13N240,9000 ROCKVILLE PIKE,BETHESDA,MD 20892, USA. NR 10 TC 28 Z9 29 U1 0 U2 0 PU W B SAUNDERS CO PI PHILADELPHIA PA INDEPENDENCE SQUARE WEST CURTIS CENTER, STE 300, PHILADELPHIA, PA 19106-3399 SN 0732-183X J9 J CLIN ONCOL JI J. Clin. Oncol. PD JAN PY 1995 VL 13 IS 1 BP 177 EP 179 PG 3 WC Oncology SC Oncology GA QA325 UT WOS:A1995QA32500024 PM 7799017 ER PT J AU CHIEN, LS TZENG, JT AF CHIEN, LS TZENG, JT TI A THERMAL VISCOELASTIC ANALYSIS FOR THICK-WALLED COMPOSITE CYLINDERS SO JOURNAL OF COMPOSITE MATERIALS LA English DT Article AB The thermal viscoelastic behavior of thick-walled composite cylinders has been investigated. The analysis accounts for ply-by-ply variations of material properties, fiber orientations, and temperature changes. The Correspondence Principle is employed to convert the thermoviscoelastic problem to its corresponding thermoelasticity problem in Laplace transform space. A closed-form formulation is then developed for each layer, assuming a state of generalized plane strain, to solve for a general solution of the corresponding thermoelastic problem. A numerical method with implementation of parallel computing techniques was used to resolve the complex and large numerical system resulting from thick multi-ply cylinders. Finally, direct Laplace transform inversion is used to yield the quasi-static thermoviscoelastic solution. C1 USA,RES LAB,WEAP TECHNOL DIRECTORATE,ABERDEEN PROVING GROUND,MD 21005. NR 15 TC 18 Z9 20 U1 0 U2 0 PU TECHNOMIC PUBL CO INC PI LANCASTER PA 851 NEW HOLLAND AVE, BOX 3535, LANCASTER, PA 17604 SN 0021-9983 J9 J COMPOS MATER JI J. Compos Mater. PY 1995 VL 29 IS 4 BP 525 EP 548 PG 24 WC Materials Science, Composites SC Materials Science GA QQ898 UT WOS:A1995QQ89800006 ER PT J AU GLASS, CR ARNKOFF, DB WOOD, H MEYERHOFF, JL SMITH, HR OLESHANSKY, MA HEDGES, SM AF GLASS, CR ARNKOFF, DB WOOD, H MEYERHOFF, JL SMITH, HR OLESHANSKY, MA HEDGES, SM TI COGNITION, ANXIETY, AND PERFORMANCE ON A CAREER-RELATED ORAL EXAMINATION SO JOURNAL OF COUNSELING PSYCHOLOGY LA English DT Article ID SELF-EFFICACY; ANXIOUS STUDENTS; CONSCIOUSNESS; EMOTIONALITY; COMPONENTS; ATTENTION; BEHAVIOR; BALANCE; WORRY AB A 4-stage model of evaluation anxiety incorporating ability, affective, cognitive, and performance variables was tested in the context of a career-related oral examination among enlisted personnel in the U.S. Army. A path analysis supported the stage model for the most part, showing the influence of dispositional anxiety, preexamination anxiety, self-efficacy, and negative thoughts before and during the examination on participants' oral examination performance. The nature of the examination-stage cognitive variable appears to be important, because in the path analysis negative thoughts were predictive of performance, but state of mind (the ratio of positive to positive-plus-negative thoughts) was not. Results have implications for career counseling and suggest that cognitive-behavioral interventions may be effective for individuals with anxiety related to job evaluations. C1 UNIFORMED SERV UNIV HLTH SCI,DEPT PSYCHOL MED,BETHESDA,MD. WALTER REED ARMY INST RES,DIV NEUROPSYCHIAT,WASHINGTON,DC. RP GLASS, CR (reprint author), CATHOLIC UNIV AMER,DEPT PSYCHOL,WASHINGTON,DC 20064, USA. NR 45 TC 13 Z9 13 U1 1 U2 4 PU AMER PSYCHOLOGICAL ASSOC PI WASHINGTON PA 750 FIRST ST NE, WASHINGTON, DC 20002-4242 SN 0022-0167 J9 J COUNS PSYCHOL JI J. Couns. Psychol. PD JAN PY 1995 VL 42 IS 1 BP 47 EP 54 PG 8 WC Psychology, Educational; Psychology, Applied SC Psychology GA QA327 UT WOS:A1995QA32700007 ER PT J AU HONDRUM, S AF HONDRUM, S TI PH RELATED TO VASOCONSTRICTOR AND ANTIOXIDANT LEVELS IN LOCAL-ANESTHETICS SO JOURNAL OF DENTAL RESEARCH LA English DT Meeting Abstract C1 USA,DENT RES DETACHMENT,WASHINGTON,DC 20310. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER ASSOC DENTAL RESEARCH PI ALEXANDRIA PA 1619 DUKE ST, ALEXANDRIA, VA 22314 SN 0022-0345 J9 J DENT RES JI J. Dent. Res. PY 1995 VL 74 SI SI BP 27 EP 27 PG 1 WC Dentistry, Oral Surgery & Medicine SC Dentistry, Oral Surgery & Medicine GA QA008 UT WOS:A1995QA00800120 ER PT J AU FATHERAZI, S IZUTSU, KT WELLNER, RB BELTON, CM AF FATHERAZI, S IZUTSU, KT WELLNER, RB BELTON, CM TI REGULATORY VOLUME DECREASE RESPONSE IN HSG CELLS IS INHIBITED BY NPPB AND QUININE SO JOURNAL OF DENTAL RESEARCH LA English DT Meeting Abstract C1 UNIV WASHINGTON,SEATTLE,WA 98195. USA,MRIID,FREDERICK,MD. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER ASSOC DENTAL RESEARCH PI ALEXANDRIA PA 1619 DUKE ST, ALEXANDRIA, VA 22314 SN 0022-0345 J9 J DENT RES JI J. Dent. Res. PY 1995 VL 74 SI SI BP 53 EP 53 PG 1 WC Dentistry, Oral Surgery & Medicine SC Dentistry, Oral Surgery & Medicine GA QA008 UT WOS:A1995QA00800332 ER PT J AU EVERETT, MM COHEN, DJ IAKOVIDES, P BOYAN, BD GHIDONI, JJ AF EVERETT, MM COHEN, DJ IAKOVIDES, P BOYAN, BD GHIDONI, JJ TI MINERALIZING ORAL BACTERIA AND AORTIC-VALVE CALCIFICATION IN A RABBIT MODEL SO JOURNAL OF DENTAL RESEARCH LA English DT Meeting Abstract C1 UNIV TEXAS,HLTH SCI CTR,SAN ANTONIO,TX 78284. BROOKE ARMY MED CTR,FT SAM HOUSTON,TX 78234. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER ASSOC DENTAL RESEARCH PI ALEXANDRIA PA 1619 DUKE ST, ALEXANDRIA, VA 22314 SN 0022-0345 J9 J DENT RES JI J. Dent. Res. PY 1995 VL 74 SI SI BP 63 EP 63 PG 1 WC Dentistry, Oral Surgery & Medicine SC Dentistry, Oral Surgery & Medicine GA QA008 UT WOS:A1995QA00800410 ER PT J AU CHISICK, MC AF CHISICK, MC TI EXPENDITURES ON FAMILY MEMBER DENTAL-CARE BY ACTIVE-DUTY UNITED-STATES SOLDIERS SO JOURNAL OF DENTAL RESEARCH LA English DT Meeting Abstract C1 USA,DENT RES DETACHMENT,WALTER REED ARMY INST RES,FT GEORGE G MEADE,MD. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER ASSOC DENTAL RESEARCH PI ALEXANDRIA PA 1619 DUKE ST, ALEXANDRIA, VA 22314 SN 0022-0345 J9 J DENT RES JI J. Dent. Res. PY 1995 VL 74 SI SI BP 113 EP 113 PG 1 WC Dentistry, Oral Surgery & Medicine SC Dentistry, Oral Surgery & Medicine GA QA008 UT WOS:A1995QA00800807 ER PT J AU HOVANEC, JW WONG, NM LONGO, FR AF HOVANEC, JW WONG, NM LONGO, FR TI PHYSICAL-PROPERTIES OF SURFACTANT ENHANCED MIXED-SOLVENT SYSTEMS SO JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY LA English DT Article AB The object of this research is to discover substitutes for halogenated solvents in detergent formulations. Recent work in our Laboratories indicates that the study of surfactant enhanced solvent blends may be very rewarding in this regard. In particular, N,N-dialkylamides and N-alkylpyrrolidinones, although they are not as effective as chlorinated solvents, can be more easily blended with water and common surfactants to produce very effective solvent and reaction systems for toxic oils and inorganics. These solvents are biodegradable and not extremely toxic. We have initiated a study of the appropriate physical properties of these blends in order to determine their efficacy as media for the dissolution and degradation of model compounds. C1 SCITECH SERV INC,ABINGDON,MD. DREXEL UNIV,PHILADELPHIA,PA 19104. USAF,ARMSTRONG LAB,WASHINGTON,DC 20330. RP HOVANEC, JW (reprint author), USA,ERDEC,ABERDEEN PROVING GROUND,MD 21010, USA. NR 8 TC 2 Z9 2 U1 0 U2 0 PU MARCEL DEKKER INC PI NEW YORK PA 270 MADISON AVE, NEW YORK, NY 10016 SN 0193-2691 J9 J DISPER SCI TECHNOL JI J. Dispersion Sci. Technol. PY 1995 VL 16 IS 7 BP 543 EP 555 DI 10.1080/01932699508943706 PG 13 WC Chemistry, Physical SC Chemistry GA TB343 UT WOS:A1995TB34300002 ER PT J AU BARRETT, TS PALAZZOLO, AB KASCAK, AF AF BARRETT, TS PALAZZOLO, AB KASCAK, AF TI ACTIVE VIBRATION CONTROL OF ROTATING MACHINERY USING PIEZOELECTRIC ACTUATORS INCORPORATING FLEXIBLE CASING EFFECTS SO JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME LA English DT Article; Proceedings Paper CT 38th International Gas Turbine and Aeroengine Congress and Exposition CY MAY 24-27, 1993 CL CINCINNATI, OH SP INT GAS TURBINE INST ID SYSTEMS AB The modem trend toward lighter and more flexible designs in rotating machinery brings with it increasing demands for ways to dissipate the excess Energy transferred to such structures by the action of dynamic forces. The present study incorporates the use of active feedback control mechanisms to suppress this unwanted vibration. The basic active damping scheme involves the introduction of a control force on the structure from a feedback network whose input is dictated by the motion of the structure. The control force is applied to the rotor bearing support housing via a piezoelectric actuator attached to the rotor casing. The current research extends previous electromechanical simulations by incorporating a flexible finite element shell model of the casing to support the actuator and sensors. Actuator and feedback loop dynamics are included in the stability and response simulation. C1 NASA,LEWIS RES CTR,USA,CLEVELAND,OH 44135. RP BARRETT, TS (reprint author), TEXAS A&M UNIV,DEPT MECH ENGN,COLLEGE STN,TX 77840, USA. NR 19 TC 7 Z9 7 U1 0 U2 2 PU ASME-AMER SOC MECHANICAL ENG PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0742-4795 J9 J ENG GAS TURB POWER JI J. Eng. Gas. Turbines Power-Trans. ASME PD JAN PY 1995 VL 117 IS 1 BP 176 EP 187 DI 10.1115/1.2812770 PG 12 WC Engineering, Mechanical SC Engineering GA QF794 UT WOS:A1995QF79400027 ER PT J AU HARWOOD, JJ TEMKAR, PM SCHOLTZE, RJ AF HARWOOD, JJ TEMKAR, PM SCHOLTZE, RJ TI DETERMINATION OF SEQUESTRATION CAPACITIES OF IRON CONTROL CHEMICALS SO JOURNAL OF ENVIRONMENTAL ENGINEERING-ASCE LA English DT Note AB Titrimetry with electroanalytical endpoint detection was used to determine sequestration capacities of polyphosphates for Fe2+ and Fe3+. These methods have the advantage of directly monitoring sequestration of the metal ions. Potentiometry with a divalent ion ion-selective electrode was used to monitor sequestration of Fe2+; polarography was used to monitor sequestration of Fe3+. Four commercial liquid polyphosphate formulations, a Zn-orthophosphate, a silicate formulation, two solid polyphosphates, and pyrophosphate were studied. No significant difference was found in sequestration capacities for either metal ion among the polyphosphates. Polyphosphates were found to sequester only about 14% as much Fe2+ as Fe3+. The polarographic titration affords an efficient, precise method of studying factors affecting sequestration of iron by polyphosphates. C1 TENNESSEE TECHNOL UNIV,CTR MGMT UTILIZAT & PROTECT WATER RESOUR,RES ASSOC,COOKEVILLE,TN 38505. USA,INST ENVIR POLICY,CHAMPAIGN,IL 61824. USA,CONSTRUCT ENGN RES LAB,CHAMPAIGN,IL 61824. RP HARWOOD, JJ (reprint author), TENNESSEE TECHNOL UNIV,CTR MGMT UTILIZAT & PROTECT WATER RESOUR,DEPT CHEM,COOKEVILLE,TN 38505, USA. NR 10 TC 0 Z9 0 U1 0 U2 0 PU ASCE-AMER SOC CIVIL ENG PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2398 SN 0733-9372 J9 J ENVIRON ENG-ASCE JI J. Environ. Eng.-ASCE PD JAN PY 1995 VL 121 IS 1 BP 108 EP 112 DI 10.1061/(ASCE)0733-9372(1995)121:1(108) PG 5 WC Engineering, Environmental; Engineering, Civil; Environmental Sciences SC Engineering; Environmental Sciences & Ecology GA PY550 UT WOS:A1995PY55000011 ER PT J AU KAIDOH, T NATH, J FUJIOKA, H OKOYE, V AIKAWA, M AF KAIDOH, T NATH, J FUJIOKA, H OKOYE, V AIKAWA, M TI EFFECT AND LOCALIZATION OF TRIFLURALIN IN PLASMODIUM-FALCIPARUM GAMETOCYTES - AN ELECTRON-MICROSCOPIC STUDY SO JOURNAL OF EUKARYOTIC MICROBIOLOGY LA English DT Article DE AUTORADIOGRAPHY; MALARIA; MICROTUBULES; ULTRASTRUCTURE ID HERBICIDE TRIFLURALIN; DINITROANILINE HERBICIDES; TUBULIN; CHLAMYDOMONAS AB Trifluralin, a herbicide which is known to bind to plant and algal tubulin, induced ultrastructural changes in the microtubules of the mature Plasmodium falciparum gametocytes in vitro. Trifluralin treatment led to disassembly of the well ordered subpellicular microtubules, whereas it had no effect on microtubules of human platelets or of rat neuronal cells in vitro. The disassembled microtubules showed fragmented large tubular structures, which frequently were associated with the pellicular membranes. Electron microscopic autoradiography showed radioactive trifluralin associated with the microtubule fragments. These results provide evidence that trifluralin selectively binds to microtubules in malaria parasites and causes disruption of their structure. C1 CASE WESTERN RESERVE UNIV,INST PATHOL,CLEVELAND,OH 44106. WALTER REED ARMY MED CTR,WALTER REED ARMY INST RES,DIV MED,DEPT HEMATOL,WASHINGTON,DC 20307. FU NIAID NIH HHS [AI-10645-22] NR 27 TC 28 Z9 28 U1 0 U2 2 PU SOC PROTOZOOLOGISTS PI POTOMAC PA 12263 GREENLEAF AVE, POTOMAC, MD 20854 SN 1066-5234 J9 J EUKARYOT MICROBIOL JI J. Eukaryot. Microbiol. PD JAN-FEB PY 1995 VL 42 IS 1 BP 61 EP 64 DI 10.1111/j.1550-7408.1995.tb01540.x PG 4 WC Microbiology SC Microbiology GA QN884 UT WOS:A1995QN88400009 PM 7728140 ER PT J AU RAHARJO, S DEXTER, DR WORFEL, RC SOFOS, JN SOLOMON, MB SHULTS, GW SCHMIDT, GR AF RAHARJO, S DEXTER, DR WORFEL, RC SOFOS, JN SOLOMON, MB SHULTS, GW SCHMIDT, GR TI QUALITY CHARACTERISTICS OF RESTRUCTURED BEEF STEAKS MANUFACTURED BY VARIOUS TECHNIQUES SO JOURNAL OF FOOD SCIENCE LA English DT Article DE RESTRUCTURED; BEEFSTEAK; LACTATE; ALGINATE; PECTATE ID SODIUM TRIPOLYPHOSPHATE; STRUCTURED BEEF; CONNECTIVE-TISSUE; CHUCK ROASTS; PORK STEAKS; STORAGE; STABILITY; ALGINATE; TURKEY; SALT AB Beef (9-11% fat) was restructured with each of six mechanical treatments including chunking, fiberizing, slicing, chunking + slicing, slicing + water, and tenderizing each in combination with addition of 0.5% sodium chloride (salt)/0.5% phosphate, 0.5% Na-alginate/0.5% Ca-lactate, 0.5% Na-pectate/0.5% Ca-lactate, or no additives (control). Beef steaks restructured with salt/phosphate had lower (P<0.05) purge losses, higher binding force and bind scores than control products. Steaks restructured with Na-alginate/Ca-lactate had lower cooking losses and higher bind scores than controls. Use of Na-pectate/Ca-lactate did not improve (P>0.05) purge loss, cooking loss, binding force or sensory properties. Chunked meat or mixtures of chunked and sliced meats in combination with salt/phosphate or Na-alginate/Ca-lactate resulted in steaks with acceptable bind and textural properties. C1 COLORADO STATE UNIV,DEPT ANIM SCI,FT COLLINS,CO 80523. USDA ARS,PQDI,MEAT SCI RES LAB,BELTSVILLE,MD 20705. USA,NATICK RES DEV & ENGN CTR,PROD DEV & ENGN BRANCH,FOOD ENGN DIRECTORATE,NATICK,MA 01760. NR 52 TC 22 Z9 23 U1 0 U2 1 PU INST FOOD TECHNOLOGISTS PI CHICAGO PA SUITE 300 221 N LASALLE ST, CHICAGO, IL 60601-1291 SN 0022-1147 J9 J FOOD SCI JI J. Food Sci. PD JAN-FEB PY 1995 VL 60 IS 1 BP 68 EP 71 DI 10.1111/j.1365-2621.1995.tb05608.x PG 4 WC Food Science & Technology SC Food Science & Technology GA QG826 UT WOS:A1995QG82600016 ER PT J AU ARCONE, SA LAWSON, DE DELANEY, AJ AF ARCONE, SA LAWSON, DE DELANEY, AJ TI SHORT-PULSE RADAR WAVELET RECOVERY AND RESOLUTION OF DIELECTRIC CONTRASTS WITHIN ENGLACIAL AND BASAL ICE OF MATANUSKA GLACIER, ALASKA, USA SO JOURNAL OF GLACIOLOGY LA English DT Article ID GROUND-PENETRATING RADAR; RADIO; SURFACE; STORGLACIAREN; ACQUISITION; THICKNESS; MIGRATION; ANTENNAS; SYSTEM; SWEDEN AB Wavelets transmitted by short-pulse radar are recovered from continuous profiles and used to determine interfacial dielectric contrasts within the englacial and basal ice at the terminus area of Matanuska Glacier, Alaska, U.S.A. The field studies were in the ablation region, where radar horizons could, at some point, be identified with interfaces between clear ice and air, water or basal ice, and were performed in early spring before drainage fully developed. The profiles used closely spaced antennas with bandwidths centered near 50 and 400 MHz. Transmitted wavelets reflected from interfaces of known dielectric contrasts are used to establish a phase reference for other events from interfaces between unknown contrasts. Migration and Fourier-transform filtering are then applied to the profiles and shown to recover these wavelets from diffractions and reflections. Interfacial dielectric contrasts are determined from the relative phase of the wavelets. Near the terminus lake, some basal ice events above 8 m depth are interpreted as voids. Further up-glacier, most englacial events are interpreted as voids, but deeper localized reflectors and horizons to 90 m depth and within the basal zone are interpreted as voids, water or debris. Phase cannot be determined for the basal-substrate transition reflections. Recommendations are made for improving the wavelet recovery process and the quality of GPR migration. RP ARCONE, SA (reprint author), USA,COLD REG RES & ENGN LAB,72 LYME RD,HANOVER,NH 03755, USA. NR 54 TC 77 Z9 77 U1 1 U2 4 PU INT GLACIOL SOC PI CAMBRIDGE PA LENSFIELD RD, CAMBRIDGE, ENGLAND CB2 1ER SN 0022-1430 J9 J GLACIOL JI J. Glaciol. PY 1995 VL 41 IS 137 BP 68 EP 86 PG 19 WC Geography, Physical; Geosciences, Multidisciplinary SC Physical Geography; Geology GA QR912 UT WOS:A1995QR91200007 ER PT J AU ALLEY, RB GOW, AJ MEESE, DA AF ALLEY, RB GOW, AJ MEESE, DA TI MAPPING C-AXIS FABRICS TO STUDY PHYSICAL PROCESSES IN ICE SO JOURNAL OF GLACIOLOGY LA English DT Note ID POLAR ICE; FLOW-LAW; SHEETS; AGE AB Mapping the spatial distribution of c-axis orientations in ice thin sections is not much more difficult than preparing c-axis scatter plots bur can reveal additional information about processes responsible for the observed fabric and texture of the ice. Distributions of angles between c axes of neighboring grains from the Byrd Station (West Antarctica) ice core suggest that polygonization causes average grain-size to stabilize below 400 m depth. C1 PENN STATE UNIV,DEPT GEOSCI,UNIVERSITY PK,PA 16802. USA,COLD REG RES & ENGN LAB,HANOVER,NH 03755. RP ALLEY, RB (reprint author), PENN STATE UNIV,CTR EARTH SYST SCI,UNIVERSITY PK,PA 16802, USA. NR 26 TC 60 Z9 60 U1 0 U2 5 PU INT GLACIOL SOC PI CAMBRIDGE PA LENSFIELD RD, CAMBRIDGE, ENGLAND CB2 1ER SN 0022-1430 J9 J GLACIOL JI J. Glaciol. PY 1995 VL 41 IS 137 BP 197 EP 203 PG 7 WC Geography, Physical; Geosciences, Multidisciplinary SC Physical Geography; Geology GA QR912 UT WOS:A1995QR91200019 ER PT J AU FLEISHER, PJ MULLER, EH CADWELL, DH ROSENFELD, CL BAILEY, PK PELTON, JM PUGLISI, MA AF FLEISHER, PJ MULLER, EH CADWELL, DH ROSENFELD, CL BAILEY, PK PELTON, JM PUGLISI, MA TI THE SURGING ADVANCE OF BERING GLACIER, ALASKA, USA - A PROGRESS REPORT SO JOURNAL OF GLACIOLOGY LA English DT Letter C1 SYRACUSE UNIV,HEROY GEOL LAB,SYRACUSE,NY 13244. NEW YORK STATE GEOL SURV,ALBANY,NY 12230. OREGON STATE UNIV,DEPT GEOSCI,CORVALLIS,OR 97330. USA,COLD REG RES & ENGN LAB,HANOVER,NH 03755. RP FLEISHER, PJ (reprint author), SUNY COLL ONEONTA,DEPT EARTH SCI,ONEONTA,NY 13820, USA. NR 10 TC 10 Z9 10 U1 0 U2 0 PU INT GLACIOL SOC PI CAMBRIDGE PA LENSFIELD RD, CAMBRIDGE, ENGLAND CB2 1ER SN 0022-1430 J9 J GLACIOL JI J. Glaciol. PY 1995 VL 41 IS 137 BP 207 EP 213 PG 7 WC Geography, Physical; Geosciences, Multidisciplinary SC Physical Geography; Geology GA QR912 UT WOS:A1995QR91200023 ER PT J AU RAYMOND, CF BENEDICT, RJ HARRISON, WD ECHELMEYER, KA STURM, M AF RAYMOND, CF BENEDICT, RJ HARRISON, WD ECHELMEYER, KA STURM, M TI HYDROLOGICAL DISCHARGES AND MOTION OF FELS AND BLACK-RAPIDS GLACIERS, ALASKA, USA - IMPLICATIONS FOR THE STRUCTURE OF THEIR DRAINAGE SYSTEMS SO JOURNAL OF GLACIOLOGY LA English DT Article ID VARIEGATED GLACIER; MINI-SURGES; SOLUTE ACQUISITION; SURFACE VELOCITY; MELT WATERS; MECHANISM AB Characteristics of the hydrology and motion of Black Rapids and Fels Glaciers, Alaska, weft observed from 1986 to 1989. Hydrological measurements included stage, electrical conductivity and suspended-sediment concentration in the discharge stream of each glacier, and were made at 0.5-1 h intervals continuously through most of the melt seasons. Variations in the glacier speed ct ere monitored through tile full year at a number of locations along the length of each glacier using time-lapse photography (1 d time resolution, strain meters (0.5-1 h resolution) and seismometers set up to count acoustic emissions. Both glaciers show similar seasonal, diurnal and short-term event changes in hydrological discharges and ice speed. The hydrological behavior is analyzed in terms of a ''fast'' sub-system composed of surface streams, moulins and large tunnels with discharge that responds rapidly and a ''slow'' sub-system composed of heterogeneous small passageways through the ice and distributed over the bed that maintain approximately uniform discharge over a day. The timing and amplitude of water discharge in the diurnal cycle indicate that roughly 10-40% of the water is routed directly into the fast system. The remaining 90-60% of the water enters the slow system. Dilution of the solute discharged from the slow system by the variable discharge in the fast system results ill changes in water discharge and solute concentration that are approximately equal in relative amplitude and inversely related. A small time lag from discharge maximum (minimum to solute minimum (maximum) suggests that the fast system is confined to roughly the lowermost 30-40% of the full glacier length. The residence time of water in the fast system is short compared to 1 d. The slow system contains both short- and long-residence time passages. Characteristics of the diurnal cycles are somewhat variable through the melt season, but no systematic evolutionary patterns were discerned even though large changes in the mean discharges of water and solutes occur, which suggests parallel evolution of the variables that control the response of the fast system. Events were characterized by contemporaneous increases in suspended-sediment concentration in the discharge water and distinct changes in straining on the glaciers. Events caused by increases in melt or precipitation related to weather and events related to release from reservoirs internal to the glaciers could be distinguished based on the changes in electrical conductivity of the discharge water. The correlated changes in sediment discharge and motion of the glaciers indicate that the events were associated with temporary modifications of the slow passages distributed over the bed that allowed enhanced sliding and access of basal water flow to erosion products. Hydrological differences between Black Rapids and Fels Glaciers can be explained by differences in the size of the glaciers. If there is a difference in bed structure that explains the difference in dynamics (surge-Black Rapids Glacier-versus non-surge-Fels Glacier), it does not affect the hydrological parameters that were observed. C1 UNIV ALASKA,INST GEOPHYS,FAIRBANKS,AK 99701. USA,COLD REG RES & ENGN LAB,FAIRBANKS,AK 99701. RP RAYMOND, CF (reprint author), UNIV WASHINGTON,GEOPHYS PROGRAM,SEATTLE,WA 98195, USA. NR 37 TC 58 Z9 60 U1 1 U2 9 PU INT GLACIOL SOC PI CAMBRIDGE PA LENSFIELD RD, CAMBRIDGE, ENGLAND CB2 1ER SN 0022-1430 J9 J GLACIOL JI J. Glaciol. PY 1995 VL 41 IS 138 BP 290 EP 304 PG 15 WC Geography, Physical; Geosciences, Multidisciplinary SC Physical Geography; Geology GA RT567 UT WOS:A1995RT56700007 ER PT J AU PEROVICH, DK RICHTERMENGE, JA MORISON, JH AF PEROVICH, DK RICHTERMENGE, JA MORISON, JH TI THE FORMATION AND MORPHOLOGY OF ICE STALACTITES OBSERVED UNDER DEFORMING LEAD ICE SO JOURNAL OF GLACIOLOGY LA English DT Article ID SEA-ICE AB During the LeadEx main field experiment held in April 1992 in the Alaskan 13 Beaufort Sea, a number of large ice stalactites were observed growing under young lead ice. Formation of the stalactites was associated with rafting of the thin highly saline ice. The rafting caused the brine to drain rapidly from the ice at a temperature well below the freezing point of the surrounding water, which in turn caused ice to form in a hollow cylinder around the brine plume. Within a 15 h period after the rafting event the stalactites, which were located approximately 10 m apart in a line along the up-wind edge of a 150 m wide lead, had grown to a length of 2 m. A detailed structural analysis of the upper part of one of these stalactites revealed that the interior channel, down which the brine flowed, was bounded by a zone of frazil ice that developed into a shell of columnar ice. The growth of the columnar ice was directed radially outward and the c axes of these crystals were oriented perpendicular to their growth direction. Development of the stalactites illustrates the impact ice deformation can have on the process of brine rejection in freezing leads and potentially on the thermohaline structure of the upper ocean in the immediate vicinity of the lead. C1 UNIV WASHINGTON,APPL PHYS LAB,SEATTLE,WA 98105. RP PEROVICH, DK (reprint author), USA,COLD REG RES & ENGN LAB,HANOVER,NH 03755, USA. NR 18 TC 8 Z9 8 U1 0 U2 4 PU INT GLACIOL SOC PI CAMBRIDGE PA LENSFIELD RD, CAMBRIDGE, ENGLAND CB2 1ER SN 0022-1430 J9 J GLACIOL JI J. Glaciol. PY 1995 VL 41 IS 138 BP 305 EP 312 PG 8 WC Geography, Physical; Geosciences, Multidisciplinary SC Physical Geography; Geology GA RT567 UT WOS:A1995RT56700008 ER PT J AU KOH, G JORDAN, R AF KOH, G JORDAN, R TI SUBSURFACE MELTING IN A SEASONAL SNOW COVER SO JOURNAL OF GLACIOLOGY LA English DT Article ID ICE; RADIATION; MOMENTUM AB The ability of solar radiation to penetrate into a snow cover combined with the low thermal conductivity of snow can lead to a sub-surface temperature maximum. This elevated sub-surface temperature allows a layer of wet snow to form below the surface even on days when the air temperature remains subfreezing. A high-resolution frequency-modulated continuous wave (FMCW) radar has been used to detect the onset of sub-surface melting in a seasonal snow cover. The experimental observation of sub-surface melting is shown to be in good agreement with the predictions of a one-dimensional mass- and energy-balance model. The effects of varying snow characteristics and solar extinction parameters on the sub-surface melt characteristics are investigated using model simulations. RP KOH, G (reprint author), USA,COLD REG RES & ENGN LAB,72 LYME RD,HANOVER,NH 03755, USA. NR 22 TC 39 Z9 40 U1 0 U2 3 PU INT GLACIOL SOC PI CAMBRIDGE PA LENSFIELD RD, CAMBRIDGE, ENGLAND CB2 1ER SN 0022-1430 J9 J GLACIOL JI J. Glaciol. PY 1995 VL 41 IS 139 BP 474 EP 482 PG 9 WC Geography, Physical; Geosciences, Multidisciplinary SC Physical Geography; Geology GA TG871 UT WOS:A1995TG87100005 ER PT J AU SCHROEDER, JA TISCHLER, MB WATSON, DC ESHOW, MM AF SCHROEDER, JA TISCHLER, MB WATSON, DC ESHOW, MM TI IDENTIFICATION AND SIMULATION EVALUATION OF A COMBAT HELICOPTER IN HOVER SO JOURNAL OF GUIDANCE CONTROL AND DYNAMICS LA English DT Article ID VERTICAL RESPONSE; DISPLAY DYNAMICS; FLIGHT; VALIDATION AB Frequency-domain parameter identification techniques were used to develop a hover mathematical model of the AH-64 Apache helicopter from flight data. The unstable AH-64 bare-airframe characteristics, without a stability augmentation system, were parameterized in the conventional stability-derivative form. To improve the model's vertical response, a simple transfer-function model approximating the effects of dynamic inflow was developed. The model, with and without stability augmentation, was then evaluated by AH-64 pilots in a moving-base simulation. It was the opinion of the pilots that the simulation was a satisfactory representation of the aircraft for the tasks of interest. The principal negative comment was that height control was more difficult in the simulation than in the aircraft. C1 USA,AEROFLIGHTDYNAM DIRECTORATE,MOFFETT FIELD,CA 94035. RP SCHROEDER, JA (reprint author), NASA,AMES RES CTR,DIV FLIGHT SYST & SIMULAT RES,MOFFETT FIELD,CA 94035, USA. NR 15 TC 4 Z9 4 U1 0 U2 1 PU AMER INST AERONAUT ASTRONAUT PI RESTON PA 1801 ALEXANDER BELL DRIVE, STE 500, RESTON, VA 22091 SN 0731-5090 J9 J GUID CONTROL DYNAM JI J. Guid. Control Dyn. PD JAN-FEB PY 1995 VL 18 IS 1 BP 31 EP 38 DI 10.2514/3.56653 PG 8 WC Engineering, Aerospace; Instruments & Instrumentation SC Engineering; Instruments & Instrumentation GA QL301 UT WOS:A1995QL30100005 ER PT J AU DHAWAN, S WEEKS, BS SODERLAND, C SCHNAPER, HW TORO, LA ASTHANA, SP HEWLETT, IK STETLERSTEVENSON, WG YAMADA, SS YAMADA, KM MELTZER, MS AF DHAWAN, S WEEKS, BS SODERLAND, C SCHNAPER, HW TORO, LA ASTHANA, SP HEWLETT, IK STETLERSTEVENSON, WG YAMADA, SS YAMADA, KM MELTZER, MS TI HIV-1 INFECTION ALTERS MONOCYTE INTERACTIONS WITH HUMAN MICROVASCULAR ENDOTHELIAL-CELLS SO JOURNAL OF IMMUNOLOGY LA English DT Article ID HUMAN-IMMUNODEFICIENCY-VIRUS; AIDS DEMENTIA COMPLEX; TISSUE INHIBITOR; IV COLLAGENASE; MONONUCLEAR PHAGOCYTES; EXTRACELLULAR-MATRIX; ADHESION MOLECULE-1; RHEUMATOID SYNOVIUM; TNF-ALPHA; MACROPHAGES AB HIV infection of monocytes resulted in a twofold elevation of adhesion molecule LFA-1 (both alpha(L)/CD11a and beta(2)/CD18 subunits) and LFA-3 (CD58), with no apparent increase in LFA-2 (CD2) or various beta(1)-integrins. Homotypic aggregation of monocytes was evident 2 h after exposure to virus and was inhibited by mAbs to both the alpha(L)- and beta(2)-subunits of LFA-1. HIV-infected monocytes also showed a marked increase in adherence to human capillary endothelial cell monolayers derived from brain, lung, and skin. This adherence was inhibited by mAb to either LFA-1 subunit and by mAb to the counter-receptor intercellular adhesion molecule-1. Cocultivation of HIV-infected monocytes with endothelial cells increased permeability of endothelial cell monolayers to I-125 albumin in transwell assay systems. The increased endothelial permeability induced by HIV-infected monocytes was associated with a substantial disruption of the endothelial cell monolayer. Morphologic disruption was not a direct toxic effect on endothelial cells, but appeared to be secondary to changes in endothelial cell-cell or cell-matrix interactions. Northern blot analysis showed increased expression of gelatinase B (92-kDa gelatinase), tissue inhibitor of metalloproteinase TIMP-1, and TIMP-2 in the HIV-infected monocytes. Consistent with these Northern analyses, secretion of gelatinase activity in culture fluids of HIV-infected monocytes was also increased and was dependent on the stage of virus replication. Incubation of HIV-infected monocytes with the proteinase inhibitors TIMP-1 and TIMP-2 inhibited the increased permeability of endothelial cell monolayers to I-125 albumin. These results suggest possible mechanisms for extravasation of HIV-infected monocytes through vascular endothelium into tissue in early stages of HIV disease. C1 APPL CELL BIOL RES INST,KIRKLAND,WA 98034,AUSTRALIA. HAMILTON COLL,DEPT BIOL,CLINTON,NY 13323. NIDR,DEV BIOL LAB,BETHESDA,MD 20892. NCI,PATHOL LAB,BETHESDA,MD 20892. WALTER REED ARMY INST RES,DEPT CELLULAR IMMUNOL,WASHINGTON,DC 20307. RP DHAWAN, S (reprint author), US FDA,CTR BIOL EVALUAT & RES,DIV TRANSFUS TRANSMITTED DIS HFM310,1401 ROCKVILLE PIKE,ROCKVILLE,MD 20852, USA. RI Stetler-Stevenson, William/H-6956-2012; OI Stetler-Stevenson, William/0000-0002-5500-5808; Yamada, Kenneth/0000-0003-1512-6805 NR 49 TC 100 Z9 100 U1 0 U2 2 PU AMER ASSOC IMMUNOLOGISTS PI BETHESDA PA 9650 ROCKVILLE PIKE, BETHESDA, MD 20814 SN 0022-1767 J9 J IMMUNOL JI J. Immunol. PD JAN 1 PY 1995 VL 154 IS 1 BP 422 EP 432 PG 11 WC Immunology SC Immunology GA PY218 UT WOS:A1995PY21800043 PM 7527819 ER PT J AU GROSSMAN, DA WITHAM, ND BURR, DH LESMANA, M RUBIN, FA SCHOOLNIK, GK PARSONNET, J AF GROSSMAN, DA WITHAM, ND BURR, DH LESMANA, M RUBIN, FA SCHOOLNIK, GK PARSONNET, J TI FLAGELLAR SEROTYPES OF SALMONELLA-TYPHI IN INDONESIA - RELATIONSHIPS AMONG MOTILITY, INVASIVENESS, AND CLINICAL ILLNESS SO JOURNAL OF INFECTIOUS DISEASES LA English DT Article ID FIELD TRIAL; INVASION; VACCINE; FEVER; TYPHIMURIUM; CELLS AB While the H1-d flagellar serotype of Salmonella typhi has been found worldwide, the H1-j serotype occurs only in Indonesia. A cross-sectional survey in Indonesia compared epidemiologic, clinical, and pathogenetic characteristics of these two serotypes. S. typhi isolates were collected from patients with acute typhoid fever in four Indonesian cities. Flagellar serotype was determined by polymerase chain reaction amplification of the fliC locus of the flg gene. Of 321 isolates, 51 (15.9%) were H1-j. Patients with H1-j infection were older than those with H1-d (P < .001). Among 30 patients with known clinical outcomes, H1-j infection was associated with milder clinical illness than H1-d (P = .06). In vitro, H1-j isolates were both less motile on semi-solid agar plates (P = .004) and less invasive of HEp-2 cells (P = .002) than H1-d isolates. The association of decreased severity of illness with decreased motility and invasiveness suggests that flagellar properties are a component of S. typhi's virulence. C1 STANFORD UNIV,SCH MED,DEPT MED,STANFORD,CA 94305. USN,MED RES UNIT,JAKARTA,INDONESIA. WALTER REED ARMY INST RES,WASHINGTON,DC. NR 15 TC 17 Z9 17 U1 1 U2 1 PU UNIV CHICAGO PRESS PI CHICAGO PA 5720 S WOODLAWN AVE, CHICAGO, IL 60637 SN 0022-1899 J9 J INFECT DIS JI J. Infect. Dis. PD JAN PY 1995 VL 171 IS 1 BP 212 EP 216 PG 5 WC Immunology; Infectious Diseases; Microbiology SC Immunology; Infectious Diseases; Microbiology GA PZ873 UT WOS:A1995PZ87300033 PM 7798666 ER PT J AU MAYER, JM ELION, GR BUCHANAN, CM SULLIVAN, BK PRATT, SD KAPLAN, DL AF MAYER, JM ELION, GR BUCHANAN, CM SULLIVAN, BK PRATT, SD KAPLAN, DL TI BIODEGRADABLE BLENDS OF CELLULOSE-ACETATE AND STARCH - PRODUCTION AND PROPERTIES SO JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY LA English DT Article; Proceedings Paper CT International Workshop on Controlled Life-Cycle of Polymeric Materials - Biodegradable Polymers and Recycling CY APR 21-23, 1994 CL STOCKHOLM, SWEDEN AB Blends of cellulose acetate (2.5 degree of substitution) and starch were melt processed and evaluated for mechanical properties, biodegradability during composting, and marine and soil toxicity. Formulations containing, on a weight basis, 57% cellulose acetate (CA), 25% corn starch (St) and 19% propylene glycol (PG) had mechanical propertiessimilar to polystyrene. Increasing plasticizer or starch content lowered tensile strength. Simulated municipal composting of cellulose acetate alone showed losses of 2-3 and 90% dry weight after 30 and 90 days, respectively. CA/St/PG blends in both soil burial and composting experiments indicate that propylene glycol and starch are degraded first. Extended incubations are required to detect losses from cellulose acetate. Marine toxicity tests using polychaete worms and mussels showed no toxicity of cellulose acetate or starch. High doses had an adverse effect due to oxygen depletion in the marine water due to rapid biodegradation of the polymers. Preliminary plant toxicity tests of the CA/St blends showed no negative impact on growth and yield for sweet corn, butternut squash, and plum tomatoes. The results indicate that CA/St blends have acceptable properties for injection-molded applications and are biodegradable and nontoxic. C1 INT COMMUN & ENERGY,CHATHAM,MA 02633. EASTMAN CHEM CO,KINGSPORT,TN 37662. UNIV RHODE ISL,NARRAGANSETT,RI 02882. RP MAYER, JM (reprint author), USA,NATICK RES DEV & ENGN CTR,NATICK,MA 01760, USA. NR 9 TC 21 Z9 21 U1 0 U2 8 PU MARCEL DEKKER INC PI NEW YORK PA 270 MADISON AVE, NEW YORK, NY 10016 SN 1060-1325 J9 J MACROMOL SCI PURE JI J. Macromol. Sci.-Pure Appl. Chem. PY 1995 VL A32 IS 4 BP 775 EP 785 DI 10.1080/10601329508010288 PG 11 WC Polymer Science SC Polymer Science GA QP620 UT WOS:A1995QP62000018 ER PT J AU SHARP, TW HYAMS, KC WATTS, D TROFA, AF MARTIN, GJ KAPIKIAN, AZ GREEN, KY JIANG, X ESTES, MK WAACK, M SAVARINO, SJ AF SHARP, TW HYAMS, KC WATTS, D TROFA, AF MARTIN, GJ KAPIKIAN, AZ GREEN, KY JIANG, X ESTES, MK WAACK, M SAVARINO, SJ TI EPIDEMIOLOGY OF NORWALK VIRUS DURING AN OUTBREAK OF ACUTE GASTROENTERITIS ABOARD A US-AIRCRAFT-CARRIER SO JOURNAL OF MEDICAL VIROLOGY LA English DT Article DE TRANSMISSION; CROWDING; ENTERIC INFECTION ID INFECTIOUS NONBACTERIAL GASTROENTERITIS; VOLUNTEERS; CHALLENGE; ANTIBODY; DISEASE AB A large outbreak of acute gastroenteritis occurred over a 5-week period aboard an aircraft carrier. The estimated cumulative attack rate was 13% among the 4,500-man crew. Eight percent of the crew sought medical attention, nearly all of whom missed 1 day or more of work. The risk of developing illness was 2 to 3 times greater for individuals living in more crowded sleeping quarters (>50 persons per compartment). Occurrence of gastroenteritis was associated with a fourfold or more rise in Norwalk virus antibody levels, as measured by an enzyme-linked immunoassay utilizing a baculovirus expressed recombinant antigen. In addition, 27 nm Norwalk virus-like particles were visualized in two of six stools examined by immune electron microscopy. The presence of a low (<1:50) or a high (greater than or equal to 1:6,400) pre-illness antibody level was associated with a lower incidence of illness. This investigation indicates that Norwalk virus can adversely impact operations of a military vessel and that crowding is a major risk factor in transmission. (C) 1995 Wiley-Liss, Inc. C1 USN, ENVIRONM & PREVENT MED UNIT 7, NAPLES, 20889, ITALY. USN, INST MED RES, BETHESDA, MD USA. NATL NAVAL MED CTR, BETHESDA, MD 20307 USA. NIH, INFECT DIS LAB, BETHESDA, MD 77030 USA. WALTER REED ARMY MED CTR, WALTER REED ARMY INST RES, WASHINGTON, DC USA. BAYLOR COLL MED, DIV MOLEC VIROL, HOUSTON, TX USA. USN, INST AEROSP & OPERAT MED, PENSACOLA, FL USA. FU NIAID NIH HHS [AI 30448] NR 22 TC 46 Z9 50 U1 0 U2 1 PU WILEY-LISS PI NEW YORK PA DIV JOHN WILEY & SONS INC 605 THIRD AVE, NEW YORK, NY 10158-0012 SN 0146-6615 J9 J MED VIROL JI J. Med. Virol. PD JAN PY 1995 VL 45 IS 1 BP 61 EP 67 DI 10.1002/jmv.1890450112 PG 7 WC Virology SC Virology GA QJ606 UT WOS:A1995QJ60600011 PM 7714493 ER PT J AU NIRDNOY, W SETHABUTR, O SAKULKAIPEARA, T HARIKUL, S HOGE, CW ECHEVERRIA, P AF NIRDNOY, W SETHABUTR, O SAKULKAIPEARA, T HARIKUL, S HOGE, CW ECHEVERRIA, P TI TYPING OF HUMAN GROUP-A ROTAVIRUS WITH ALKALINE PHOSPHATASE-LABELED OLIGONUCLEOTIDE PROBES OR A MONOCLONAL ENZYME-IMMUNOASSAY IN UNFROZEN STOOLS OF CHILDREN WITH DIARRHEA IN BANGKOK SO JOURNAL OF MEDICAL VIROLOGY LA English DT Article DE DNA PROBES; MONOCLONAL ANTIBODIES; THAILAND ID GROUP-A ROTAVIRUS; YOUNG-CHILDREN; NUCLEIC-ACID; SEROTYPE; ANTIBODIES; BANGLADESH; INFECTION; VP7 AB In developed countries, serotypes (or G types) have been identified in >70% of group A rotavirus using monoclonal enzyme immunoassays (MEIAs); however, these assays have identified <50% of rotavirus G types from developing countries presumably because the VP7 antigens were damaged by freezing and thawing during transportation of specimens. The VP7 (G) serotypes of rotavirus in unfrozen stool collected from children with acute diarrhea in Bangkok were determined using MEIA and compared to hybridization with alkaline phosphatase-labeled oligonucleotide probes. Reverse transcription of dsRNA coding for VP7 followed by polymerase chain reaction amplification of cDNA was used as an additional step prior to hybridization for 98 specimens that did not hybridize with the oligonucleotide probes. Of 251 rotavirus specimens, 208 (83%; 99% Cl = 76-89%) hybridized with G type specific oligonucleotides compared to 146 (58%; 99% Cl = 50-66%) that were trypeable by MEIA. Forty-five (82%) of 55 stools containing G type 1, 80 of 84 (95%) containing G type 2, 0 of 3 containing G type 3, and 2 of 4 (50%) containing G type 4 as identified by MEIA hybridized with G type specific oligonucleotides. Differences in nucleotide sequences coding for VP7, in addition to destruction of the VP7 antigen by freezing and thawing of the specimen, may explain why not all rotavirus hybridized with G type specific probes. (C) 1995 Wiley-Liss, Inc. C1 ARMED FORCES RES INST MED SCI,BANGKOK 10400,THAILAND. CHILDRENS HOSP,BANGKOK,THAILAND. NR 21 TC 5 Z9 5 U1 0 U2 0 PU WILEY-LISS PI NEW YORK PA DIV JOHN WILEY & SONS INC 605 THIRD AVE, NEW YORK, NY 10158-0012 SN 0146-6615 J9 J MED VIROL JI J. Med. Virol. PD JAN PY 1995 VL 45 IS 1 BP 117 EP 120 DI 10.1002/jmv.1890450121 PG 4 WC Virology SC Virology GA QJ606 UT WOS:A1995QJ60600020 PM 7714487 ER PT J AU DOUGHTY, RA AF DOUGHTY, RA TI A MILITARY HISTORY OF FRANCE, VOL 4, 1940 TO THE PRESENT - MARTEL,A SO JOURNAL OF MILITARY HISTORY LA English DT Book Review RP DOUGHTY, RA (reprint author), US MIL ACAD,W POINT,NY 10996, USA. NR 1 TC 0 Z9 0 U1 0 U2 0 PU VIRGINIA MILITARY INST PI LEXINGTON PA LEXINGTON, VA 24450 SN 0899-3718 J9 J MILITARY HIST JI J. Mil. Hist. PD JAN PY 1995 VL 59 IS 1 BP 175 EP 176 DI 10.2307/2944394 PG 2 WC History SC History GA QD285 UT WOS:A1995QD28500035 ER PT J AU RICKLIN, JC VORONTSOV, MA CARHART, GW GOSE, D MILLER, WB AF RICKLIN, JC VORONTSOV, MA CARHART, GW GOSE, D MILLER, WB TI TURBULENT PHASE SCREEN FOR THE STUDY OF IMAGING-SYSTEM PERFORMANCE SO JOURNAL OF MODERN OPTICS LA English DT Letter AB We introduce a nonlinear optical technique for the creation of small-scale phase distortions in coherent optical systems. This technique uses the nonlinear response of a liquid-crystal light valve placed in a two-dimensional optical feedback system to produce a controllable spatially and temporally varying chaotic intensity distribution. The intensity pattern is converted into a spatially varying thin phase screen using a second liquid-crystal light valve. A chaotic phase distortion is then introduced into the output image of a coherent imaging system by propagation through the phase screen. C1 NEW MEXICO STATE UNIV,LAS CRUCES,NM 88003. MOSCOW MV LOMONOSOV STATE UNIV,CTR INT LASER,MOSCOW 199899,RUSSIA. RP RICKLIN, JC (reprint author), USA,RES LAB,BATTLEFIELD ENVIRONM DIRECTORATE,WHITE SANDS MISSILE RANGE,NM 88002, USA. NR 9 TC 6 Z9 6 U1 0 U2 0 PU TAYLOR & FRANCIS LTD LONDON PI LONDON PA ONE GUNDPOWDER SQUARE, LONDON, ENGLAND EC4A 3DE SN 0950-0340 J9 J MOD OPTIC JI J. Mod. Opt. PD JAN PY 1995 VL 42 IS 1 BP 13 EP 17 DI 10.1080/09500349514550041 PG 5 WC Optics SC Optics GA QE949 UT WOS:A1995QE94900004 ER PT J AU BOWDEN, CM SINGH, S AGRAWAL, GP AF BOWDEN, CM SINGH, S AGRAWAL, GP TI LASER INSTABILITIES AND CHAOS IN INHOMOGENEOUSLY BROADENED DENSE MEDIA SO JOURNAL OF MODERN OPTICS LA English DT Article ID INTRINSIC OPTICAL BISTABILITY; 2-LEVEL ATOMS; SEMICONDUCTOR-LASERS AB We study numerically the effects of local-field corrections originating from near dipole-dipole interactions on the dynamics of a single mode, inhomogeneously broadened laser. Our analysis is based on a set of generalized Maxwell-Bloch equations in which the inhomogeneous nature of gain broadening is accounted for by introducing two new dynamical variables and a single parameter that governs the extent of inhomogeneous broadening. Our results show that local-field effects occurring in a dense gain medium reduce the range of continuous wave operation and lead to instabilities and chaos at much lower pumping levels. C1 UNIV ROCHESTER,INST OPT,ROCHESTER,NY 14627. RP BOWDEN, CM (reprint author), USA,MISSILE COMMAND,CTR RES DEV & ENGN,AMSMI RD WS ST,WEAP SCI DIRECTORATE,REDSTONE ARSENAL,AL 35898, USA. RI Agrawal, Govind/D-5380-2013 OI Agrawal, Govind/0000-0003-4486-8533 NR 20 TC 9 Z9 9 U1 0 U2 1 PU TAYLOR & FRANCIS LTD LONDON PI LONDON PA ONE GUNDPOWDER SQUARE, LONDON, ENGLAND EC4A 3DE SN 0950-0340 J9 J MOD OPTIC JI J. Mod. Opt. PD JAN PY 1995 VL 42 IS 1 BP 101 EP 107 DI 10.1080/09500349514550081 PG 7 WC Optics SC Optics GA QE949 UT WOS:A1995QE94900008 ER PT J AU JIN, R KHITROVA, G BOGGAVARAPU, D GIBBS, HM KOCH, SW TOBIN, MS LEAVITT, RP AF JIN, R KHITROVA, G BOGGAVARAPU, D GIBBS, HM KOCH, SW TOBIN, MS LEAVITT, RP TI PHYSICS OF SEMICONDUCTOR VERTICAL-CAVITY SURFACE-EMITTING LASERS SO JOURNAL OF NONLINEAR OPTICAL PHYSICS & MATERIALS LA English DT Article ID INHIBITED SPONTANEOUS EMISSION; LINEWIDTH BROADENING FACTOR; MICROSCOPIC CAVITY; MICROCAVITY LASERS; INJECTION LOCKING; MICRODISK LASERS; PHASE-TRANSITION; OPTICAL CAVITY; QUANTUM-WELL; GAAS AB We describe recent progress in the physics of light-matter interactions in vertical-cavity surface-emitting-laser (VCSEL) structures. Enhanced spontaneous emission indicates strong medium-cavity coupling. The linewidth broadening factor is more accurately determined in VCSELs, supporting many-body theory of semiconductor nonlinearities. Threshold behavior of VCSELs and microlasers is investigated by photon-correlation experiment and quantum laser theory with emphasis on the importance of second-order coherence properties. External optical injection into a VCSEL cavity leads to injection locking, instabilities, acceleration of coherent energy transfer and sideband lasing, most of which are modeled successfully by recently-developed first-principles semiconductor laser theory. C1 UNIV ARIZONA, CTR OPT SCI, TUCSON, AZ 85721 USA. UNIV OREGON, DEPT PHYS, EUGENE, OR 97403 USA. UNIV MARBURG, FACHBEREICH PHYS, W-3550 MARBURG, GERMANY. RP USA, RES LAB, MICRO PHOTON DEVICES BRANCH, 2800 POWDER MILL RD, ADELPHI, MD 20783 USA. NR 66 TC 2 Z9 3 U1 0 U2 4 PU WORLD SCIENTIFIC PUBL CO PTE LTD PI SINGAPORE PA 5 TOH TUCK LINK, SINGAPORE 596224, SINGAPORE SN 0218-8635 EI 1793-6624 J9 J NONLINEAR OPT PHYS JI J. Nonlinear Opt. Phys. Mater. PD JAN PY 1995 VL 4 IS 1 BP 141 EP 161 DI 10.1142/S0218863595000070 PG 21 WC Optics; Physics, Applied SC Optics; Physics GA QZ436 UT WOS:A1995QZ43600007 ER PT J AU FINGER, DR DENNIS, GJ AF FINGER, DR DENNIS, GJ TI FOCAL MYOSITIS SO JOURNAL OF RHEUMATOLOGY LA English DT Letter ID POLYMYOSITIS RP FINGER, DR (reprint author), WALTER REED ARMY MED CTR,WASHINGTON,DC 20307, USA. NR 5 TC 20 Z9 21 U1 0 U2 0 PU J RHEUMATOL PUBL CO PI TORONTO PA 920 YONGE ST, SUITE 115, TORONTO ON M4W 3C7, CANADA SN 0315-162X J9 J RHEUMATOL JI J. Rheumatol. PD JAN PY 1995 VL 22 IS 1 BP 188 EP 189 PG 2 WC Rheumatology SC Rheumatology GA QA693 UT WOS:A1995QA69300044 PM 7699673 ER PT J AU ATTENBOROUGH, K TAHERZADEH, S BASS, HE DI, X RASPET, R BECKER, GR GUDESEN, A CHRESTMAN, A DAIGLE, GA LESPERANCE, A GABILLET, Y GILBERT, KE LI, YL WHITE, MJ NAZ, P NOBLE, JM VANHOOF, HAJM AF ATTENBOROUGH, K TAHERZADEH, S BASS, HE DI, X RASPET, R BECKER, GR GUDESEN, A CHRESTMAN, A DAIGLE, GA LESPERANCE, A GABILLET, Y GILBERT, KE LI, YL WHITE, MJ NAZ, P NOBLE, JM VANHOOF, HAJM TI BENCHMARK CASES FOR OUTDOOR SOUND-PROPAGATION MODELS SO JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA LA English DT Article ID FAST-FIELD PROGRAM; COMPLEX IMPEDANCE PLANE; GAUSSIAN-BEAM APPROACH; PARABOLIC EQUATION; REFRACTING ATMOSPHERE; WAVE PROPAGATION; MEDIA; AIR; TUTORIAL; SURFACE C1 UNIV MISSISSIPPI,UNIVERSITY,MS 38677. ATLAS ELEKTRON GMBH,W-2800 BREMEN 44,GERMANY. USAE,WATERWAYS EXPT STN,VICKSBURG,MS 39180. NATL RES COUNCIL CANADA,OTTAWA,ON K1A 0R6,CANADA. CTR SCI & TECH BATIMENT,F-38400 ST MARTIN DHERES,FRANCE. PENN STATE UNIV,STATE COLL,PA 16804. USA,CONSTRUCT ENGN RES LAB,CHAMPAIGN,IL 61826. FRENCH GERMAN INST RES ST LOUIS,F-68301 ST LOUIS,FRANCE. USA,RES LAB,WHITE SANDS MISSILE RANGE,NM 88002. TNO,PHYS & ELECTR LAB,2509 JG THE HAGUE,NETHERLANDS. UNIV SHERBROOKE,SHERBROOKE,PQ J1K 2R1,CANADA. RP ATTENBOROUGH, K (reprint author), OPEN UNIV,MILTON KEYNES MK7 6AA,BUCKS,ENGLAND. RI White, Michael/B-3612-2009 OI White, Michael/0000-0001-8450-9135 NR 42 TC 82 Z9 82 U1 0 U2 7 PU AMER INST PHYSICS PI WOODBURY PA CIRCULATION FULFILLMENT DIV, 500 SUNNYSIDE BLVD, WOODBURY, NY 11797-2999 SN 0001-4966 J9 J ACOUST SOC AM JI J. Acoust. Soc. Am. PD JAN PY 1995 VL 97 IS 1 BP 173 EP 191 DI 10.1121/1.412302 PG 19 WC Acoustics; Audiology & Speech-Language Pathology SC Acoustics; Audiology & Speech-Language Pathology GA QC161 UT WOS:A1995QC16100022 ER PT J AU MENDEL, LL HAMILL, BW CREPEAU, LJ FALLON, E AF MENDEL, LL HAMILL, BW CREPEAU, LJ FALLON, E TI SPEECH-INTELLIGIBILITY ASSESSMENT IN A HELIUM ENVIRONMENT SO JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA LA English DT Article ID HEARING-IMPAIRED LISTENERS; ARTICULATION-INDEX; RECOGNITION; NOISE C1 JOHNS HOPKINS UNIV, APPL PHYS LAB, LAUREL, MD 20723 USA. USN, EXPTL DIVING UNIT, PANAMA CITY, FL 32407 USA. BROOKE ARMY MED CTR, SAN ANTONIO, TX 78234 USA. RP UNIV MISSISSIPPI, DEPT COMMUN DISORDERS, CTR SPEECH & HEARING RES, UNIVERSITY, MS 38677 USA. NR 60 TC 2 Z9 2 U1 1 U2 1 PU ACOUSTICAL SOC AMER AMER INST PHYSICS PI MELVILLE PA STE 1 NO 1, 2 HUNTINGTON QUADRANGLE, MELVILLE, NY 11747-4502 USA SN 0001-4966 EI 1520-8524 J9 J ACOUST SOC AM JI J. Acoust. Soc. Am. PD JAN PY 1995 VL 97 IS 1 BP 628 EP 636 DI 10.1121/1.412284 PG 9 WC Acoustics; Audiology & Speech-Language Pathology SC Acoustics; Audiology & Speech-Language Pathology GA QC161 UT WOS:A1995QC16100064 PM 7860838 ER PT J AU FLETCHER, JW AF FLETCHER, JW TI IDENTIFICATION OF UH-60 STABILITY DERIVATIVE MODELS IN HOVER FROM FLIGHT TEST DATA SO JOURNAL OF THE AMERICAN HELICOPTER SOCIETY LA English DT Article ID SYSTEM-IDENTIFICATION; ROTORCRAFT AB A fourteen degree of freedom model which characterizes the open loop UH-60 flight dynamics in hover is identified from flight test data using a frequency-response-error identification method. The model in eludes rigid body fuselage dynamics, regressing rotor flap and lead-lag dynamics, main rotor inflow, rotor RPM, and engine/governor dynamics and is applicable in the frequency range of 0.1 to 20 rad/sec. The stability and control derivative model is iteratively fit to a set of flight identified frequency responses. Parameters are iteratively eliminated from the model structure based on robust metrics of parameter insensitivity and correlation. The final minimally parameterized model is driven with dissimilar flight test measured inputs and the outputs are compared to the flight measured responses to verify that the model adequately characterizes the aircraft dynamic response to pilot inputs in the frequency range of interest and has good predictive capabilities. When the model parameters are compared with theoretical results, the identified flapping dynamics are in accord with theory except for the coupling terms. When the time and frequency responses of the model are compared to those of two blade element simulation models of the UH-60, the identified model predicts the on-axis response of the helicopter as well as the other models and has superior off-axis fidelity. RP FLETCHER, JW (reprint author), NASA,AMES RES CTR,ATCOM,US ARMY AEROFLIGHTDYNAM DIRECTORATE,MOFFETT FIELD,CA 94035, USA. NR 25 TC 11 Z9 12 U1 0 U2 0 PU AMER HELICOPTER SOC INC PI ALEXANDRIA PA 217 N WASHINGTON ST, ALEXANDRIA, VA 22314 SN 0002-8711 J9 J AM HELICOPTER SOC JI J. Am. Helicopter Soc. PD JAN PY 1995 VL 40 IS 1 BP 32 EP 46 PG 15 WC Engineering, Aerospace SC Engineering GA RP488 UT WOS:A1995RP48800003 ER PT J AU MANN, RW AF MANN, RW TI 3 EXAMPLES OF VIETNAMESE FOOTWEAR FROM THE VIETNAM CONFLICT SO JOURNAL OF THE AMERICAN PODIATRIC MEDICAL ASSOCIATION LA English DT Letter RP MANN, RW (reprint author), USA,CENT IDENTIFICAT LAB,310 WORCHESTER AVE,HICKAM AFB,HI 96853, USA. NR 0 TC 0 Z9 0 U1 0 U2 1 PU AMER PODIATRIC MED ASSN PI BETHESDA PA 9312 OLD GEORGETOWN ROAD, BETHESDA, MD 20814-1621 SN 0003-0538 J9 J AM PODIAT MED ASSN JI J. Am. Podiatr. Med. Assoc. PD JAN PY 1995 VL 85 IS 1 BP 61 EP 62 PG 2 WC Orthopedics SC Orthopedics GA RL900 UT WOS:A1995RL90000011 PM 7861327 ER PT J AU SUNG, KT PANG, SW COLE, MW PEARCE, N AF SUNG, KT PANG, SW COLE, MW PEARCE, N TI ELECTRICAL CHARACTERIZATION AND SURFACE-ANALYSIS OF DRY ETCH-INDUCED DAMAGE ON SI AFTER ETCHING IN ON ECR SOURCE SO JOURNAL OF THE ELECTROCHEMICAL SOCIETY LA English DT Article ID CYCLOTRON-RESONANCE SOURCE; SILICON; PLASMAS; STATES AB Si was etched with a Cl-2 plasma generated by an electron cyclotron resonance (ECR) source and the effects of etch-induced damage were studied. Surface damage was evaluated by electrical characterization and surface analysis. Low ion energy and optimized reactive species concentration are necessary to minimize etch-induced damage. The reactive species concentration is optimized when the etch conditions provide high concentration of reactive species and high etch rate. As RF power was increased from 20 to 250 W, the ideality factor for Schottky diode increased from 1.08 to 1.90 and the breakdown voltage decreased from 60 to 6 V. Using transmission electron microscopy, defect density increased from 3.6 X 10(10) to 1.0 X 10(11) cm(-2) while the damage layer thickness decreased from 134 to 91 nm as RF power was increased from 50 to 500 W. The etch-induced defects are mainly dislocation loops ranging from 1.2 to 2.4 nm. Higher RF power also caused an increase in thermal wave signal. At low self-induced bias voltage (-50 V), leakage current and thermal wave signal increased with increasing microwave power. However, Schottky diode characteristics improved at higher microwave power when high self-induced bias voltage (-150 V) was used. Addition of Ar degraded the Schottky diode performance and increased thermal wave signal. After removing 60 nm from the etched surface using low energy chlorine species, full recovery in the device performance is observed as indicated by the electrical and thermal wave measurements. A new damage model is proposed to relate the generation of defects to the etch conditions by comparing the increase in leakage current of the Schottky diodes after dry etching. The defect density is found to increase with self-induced bias voltage and microwave power, but to decrease with etch rate and distance from the etched surface. Good agreement is obtained between the measured and the predicted Schottky diode characteristics. C1 USA,RES LAB,FT MONMOUTH,NJ 07703. THERMA WAVE,FREMONT,CA 94539. RP SUNG, KT (reprint author), UNIV MICHIGAN,DEPT ELECT ENGN & COMP SCI,ANN ARBOR,MI 48109, USA. RI Pang, Stella/A-7770-2012 OI Pang, Stella/0000-0002-4330-0877 NR 17 TC 21 Z9 21 U1 0 U2 2 PU ELECTROCHEMICAL SOC INC PI PENNINGTON PA 10 SOUTH MAIN STREET, PENNINGTON, NJ 08534 SN 0013-4651 J9 J ELECTROCHEM SOC JI J. Electrochem. Soc. PD JAN PY 1995 VL 142 IS 1 BP 206 EP 211 DI 10.1149/1.2043868 PG 6 WC Electrochemistry; Materials Science, Coatings & Films SC Electrochemistry; Materials Science GA PZ854 UT WOS:A1995PZ85400045 ER PT J AU ZHENG, JP JOW, TR AF ZHENG, JP JOW, TR TI A NEW CHARGE STORAGE MECHANISM FOR ELECTROCHEMICAL CAPACITORS SO JOURNAL OF THE ELECTROCHEMICAL SOCIETY LA English DT Letter AB The hydrous form of ruthenium oxide (RuO2.xH(2)O) has been demonstrated to be an excellent electrode material for electrochemical capacitors. This material, as prepared by a sol-gel process at low temperatures, is amorphous and electrically conductive. The specific capacitance is over 720 F/g. This Value is at least two times higher than the highest value ever reported for such materials. The charge storage mechanism is believed to involve bulk electrochemical protonation of the oxide. This discovery opens a new avenue of research in the field of high energy density electrochemical capacitors. RP ZHENG, JP (reprint author), USA,RES LAB,ELECTR & POWER SOURCES DIRECTORATE,FT MONMOUTH,NJ 07703, USA. NR 10 TC 528 Z9 575 U1 16 U2 89 PU ELECTROCHEMICAL SOC INC PI PENNINGTON PA 10 SOUTH MAIN STREET, PENNINGTON, NJ 08534 SN 0013-4651 J9 J ELECTROCHEM SOC JI J. Electrochem. Soc. PD JAN PY 1995 VL 142 IS 1 BP L6 EP L8 DI 10.1149/1.2043984 PG 3 WC Electrochemistry; Materials Science, Coatings & Films SC Electrochemistry; Materials Science GA PZ854 UT WOS:A1995PZ85400003 ER PT J AU TOUTANJI, HA FRIEL, D ELKORCHI, T KATZ, RN WECHSLER, G RAFANIELLO, W AF TOUTANJI, HA FRIEL, D ELKORCHI, T KATZ, RN WECHSLER, G RAFANIELLO, W TI ROOM-TEMPERATURE TENSILE AND FLEXURAL STRENGTH OF CERAMICS IN ALN-SIC SYSTEM SO JOURNAL OF THE EUROPEAN CERAMIC SOCIETY LA English DT Article ID MECHANICAL-PROPERTIES; SOLID-SOLUTIONS; AIN AB Tensile and bend strength were obtained for four compositions in the aluminum nitride-silicon carbide system: AlN, 75%AlN-25%SiC particulate, 50%AlN-50%SiC solid solution and SiC. Room temperature tensile strength, four-point bend strength, and the Weibull parameters for each of the rested materials are presented. Optical and SEM fractography were employed to identify failure initiating flaws for the fractured tensile specimens. The four-point bend strength is predicted using the Weibull tensile parameters and compared to measured values. Accuracy of the predicted results are rationalized based on observed microstructures and failure initiating flaws. C1 WORCESTER POLYTECH INST,WORCESTER,MA 01609. USA,MAT LAB,WATERTOWN,MA 02172. DOW CHEM CO USA,MIDLAND,MI 48674. RP TOUTANJI, HA (reprint author), UNIV PUERTO RICO,MAYAGUEZ,PR 00681, USA. NR 26 TC 11 Z9 11 U1 0 U2 1 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, OXON, ENGLAND OX5 1GB SN 0955-2219 J9 J EUR CERAM SOC JI J. European Ceram. Soc. PY 1995 VL 15 IS 5 BP 425 EP 434 DI 10.1016/0955-2219(95)00013-K PG 10 WC Materials Science, Ceramics SC Materials Science GA RA020 UT WOS:A1995RA02000006 ER PT J AU ZEID, AA OVERHOLT, JL AF ZEID, AA OVERHOLT, JL TI SINGULARLY PERTURBED FORMULATION - EXPLICIT MODELING OF MULTIBODY SYSTEMS SO JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS LA English DT Article AB This paper details the development of a bond graph-based formalism for modeling multibody systems in a singularly perturbed formulation. As opposed to classical multibody modeling methods, the singularly perturbed formulation is explicit, which makes it suitable for parallel processing. Clearances of mechanical joints that couple rigid bodies are described by a set of differential equations with an order of magnitude smaller time scale than that of the system. the resulting increase in the number of integration steps is compensated for by eliminating the need to solve, at each integration step, an implicit system of equations for the accelerations. Moreover, singularly perturbed models of joints can be used to investigate nonlinear properties of joints, such as clearance and friction. The only restriction of this approach is that the simulation should be computed using 64 bit precision because of the two-time scale nature of the solution. The formalism detailed here is based on developing bond graph models of an elementary set of constraint functions. This set can be used to construct any type of mechanical joint. Complex models of multibody systems can now be built by graphically concatenating bond graphs of rigid bodies and bond graphs of joints. The dynamic equations of the resulting system are automatically generated in explicit form ready for numerical integration. Because bond graphs can be algorithmically translated into block diagrams, the formalism presented her can be directly stated in block diagram. we chose to present this work in bond graph notation because if its compactness and because of the insight it provides into the power structure of th system. RP ZEID, AA (reprint author), COMP SCI CORP,ARMY HIGH PERFORMANCE COMP RES CTR,WARREN,MI 48090, USA. NR 0 TC 8 Z9 8 U1 0 U2 0 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0016-0032 J9 J FRANKLIN I JI J. Frankl. Inst.-Eng. Appl. Math. PD JAN PY 1995 VL 332B IS 1 BP 21 EP 45 DI 10.1016/0016-0032(95)00002-F PG 25 WC Automation & Control Systems; Engineering, Multidisciplinary; Engineering, Electrical & Electronic; Mathematics, Interdisciplinary Applications SC Automation & Control Systems; Engineering; Mathematics GA TA090 UT WOS:A1995TA09000003 ER PT J AU ANDREWS, LC MILLER, WB AF ANDREWS, LC MILLER, WB TI SINGLE-PASS AND DOUBLE-PASS PROPAGATION THROUGH COMPLEX PARAXIAL OPTICAL-SYSTEMS SO JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION LA English DT Article ID ELECTROMAGNETIC BEAM PROPAGATION; WAVE-PROPAGATION; TURBULENT MEDIA; GAUSSIAN BEAMS; SCINTILLATIONS; ATMOSPHERE AB A generalized form of spectral representation theory is developed and used with the ABCD formulation of the Huygens-Fresnel integral for studying optical wave propagation through a random medium in the presence of any complex paraxial optical system that can be characterized by an ABCD ray matrix. Formal expressions are developed for the basic optical field moments and various related second-order statistical quantities in terms of three fundamental moments of the first- and second-order complex phase perturbations. Special propagation environments include line-of-sight propagation, single-pass propagation through arbitrary ABCD optical systems, and double-pass propagation through the same random medium in the presence of an ABCD optical system. For illustrative purposes the method is used in the development of expressions for the mean and the normalized variance of the irradiance associated with the Fourier-transform-plane geometry of a lens and the enhanced backscatter effect (EBS) associated with irradiance and phase fluctuations of a reflected Gaussian-beam wave from a Gaussian mirror. The EBS analysis accounts for both finite size and finite focal length of the mirror. C1 UNIV CENT FLORIDA,CTR RES & EDUC OPT & LASERS,ORLANDO,FL 32816. USA,RES LAB,BATTLEFIELD ENVIRONM DIRECTORATE,WHITE SANDS MISSILE RANGE,NM 88002. RP ANDREWS, LC (reprint author), UNIV CENT FLORIDA,DEPT MATH,ORLANDO,FL 32816, USA. NR 30 TC 19 Z9 22 U1 0 U2 5 PU OPTICAL SOC AMER PI WASHINGTON PA 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 SN 0740-3232 J9 J OPT SOC AM A JI J. Opt. Soc. Am. A-Opt. Image Sci. Vis. PD JAN PY 1995 VL 12 IS 1 BP 137 EP 150 DI 10.1364/JOSAA.12.000137 PG 14 WC Optics SC Optics GA QA674 UT WOS:A1995QA67400015 ER PT J AU GOFF, JR AF GOFF, JR TI POLARIZATION PROPERTIES OF TRANSMISSION AND DIFFRACTION IN BSO - A UNIFIED ANALYSIS SO JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS LA English DT Article ID ACTIVE PHOTOREFRACTIVE MEDIA; ELECTRO-OPTIC COEFFICIENT; SILLENITE CRYSTALS; BI12SIO20 CRYSTAL; LIGHT; GRATINGS; REGIME; FIELD AB The evolution of polarization in holographically coupled beams traversing bismuth silicon oxide (BSO) in the E perpendicular to(($) over bar 110) configuration is analyzed. The phenomena of electrical birefringence, optical activity, and holographic diffraction are taken into account in a unified and exact manner. The holographic grating is assumed to be static and to be created uniformly in a prior step. Formulas are derived that readily describe quantitatively the amplitudes,. azimuth, and ellipticity of the polarization at any depth in the crystal. This analysis extends the research of others [J. Opt. Sec. Am. B 3, 321 (1986); J. Opt. Sec. Am. A 4, 325 (1987)]. Relevant literature is reviewed. Simple examples of applications are presented, as well as experimental work relating to parameter quantification. RP GOFF, JR (reprint author), ARMY RES LAB,2800 POWDER MILL RD,ADELPHI,MD 20783, USA. NR 36 TC 17 Z9 17 U1 0 U2 2 PU OPTICAL SOC AMER PI WASHINGTON PA 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 SN 0740-3224 J9 J OPT SOC AM B JI J. Opt. Soc. Am. B-Opt. Phys. PD JAN PY 1995 VL 12 IS 1 BP 99 EP 116 DI 10.1364/JOSAB.12.000099 PG 18 WC Optics SC Optics GA QA894 UT WOS:A1995QA89400014 ER PT J AU GIBSON, PW AF GIBSON, PW TI AMPLIFICATION OF AIR SHOCK-WAVES BY TEXTILE MATERIALS SO JOURNAL OF THE TEXTILE INSTITUTE LA English DT Article AB The peak reflected pressure measured under a flexible and porous textile material exposed to air shock waves may increase by an order of magnitude over the case where no material is present. This peak pressure amplification is a result of the development of shock waves in the two phase (solid/air) material as a result of the low equilibrium sound speed in porous materials and the increase in density of the materials during the transit of the shock wave. This peak pressure amplification may increase the lung injury severity for humans with layered textile materials covering their torso who are exposed to strong air shock waves. The dynamics of shock wave propagation and reflection in flexible and porous textile materials were studied both analytically and experimentally by using an air driven shock tube. A numerical model of the human chest-lung system was adapted for evaluating the effects of different textile materials covering the human chest. Experimental shock tube results were input to the computer model of the human chest to allow a comparison between the different textile materials. RP GIBSON, PW (reprint author), USA,NATICK RES DEV & ENGN CTR,DIV TEXT RES & ENGN,NATICK,MA 01760, USA. RI Gibson, Phillip/D-2398-2010 OI Gibson, Phillip/0000-0002-6172-4438 NR 21 TC 6 Z9 6 U1 0 U2 4 PU TEXTILE INST INTL HEADQUARTERS PI MANCHESTER PA 10 BLACKFRIARS ST, MANCHESTER, ENGLAND M3 5DR SN 0040-5000 J9 J TEXT I JI J. Text. Inst. PY 1995 VL 86 IS 1 BP 119 EP 128 DI 10.1080/00405009508631315 PG 10 WC Materials Science, Textiles SC Materials Science GA QY684 UT WOS:A1995QY68400011 ER PT J AU DASTRUP, B AF DASTRUP, B TI FARMCARTS TO FORDS - A HISTORY OF THE MILITARY AMBULANCE, 1790-1925 - HALLER,JS SO JOURNAL OF THE WEST LA English DT Book Review RP DASTRUP, B (reprint author), US ARMY FIELD ARTILLERY SCH,FT SILL,OK 73503, USA. NR 1 TC 0 Z9 0 U1 0 U2 1 PU J WEST INC PI MANHATTAN PA P O BOX 1009 1531 YUMA, MANHATTAN, KS 66502 SN 0022-5169 J9 J WEST JI J. West PD JAN PY 1995 VL 34 IS 1 BP 103 EP 103 PG 1 WC History SC History GA QD427 UT WOS:A1995QD42700058 ER PT J AU COWAN, FM BONGIOVANNI, R BROOMFIELD, CA SCHULZ, SM SMITH, WJ AF COWAN, FM BONGIOVANNI, R BROOMFIELD, CA SCHULZ, SM SMITH, WJ TI PHENIDONE AND HYDROXYUREA REDUCE SULFUR MUSTARD-INCREASED PROTEOLYSIS IN HAIRLESS GUINEA-PIG SKIN SO JOURNAL OF TOXICOLOGY-CUTANEOUS AND OCULAR TOXICOLOGY LA English DT Article ID PROTEASE ACTIVITY; NIACINAMIDE; EXPOSURE AB Increased proteolytic activity at the dermal-epidermal junction is postulated as being involved in sulfur-mustard-induced cutaneous injury. Homogenates of skin punch biopsy specimens from the skin of hairless guinea pig at 6, 9, 12, and 24 h after a 7 min vapor cup exposure to sulfur mustard (HD) demonstrated enhanced proteolytic activity. Homogenates from the biopsy specimens of exposed animals produced from 3 to 10 times the hydrolysis of the chromogenic peptide substrate Chromzym TH (tosyl-gly-pro-arg-p-nitranilide) and human elastase substrate N-methoxysuccinyl-ala-ala-pro-val-p-nitranilide than did the homogenates from control samples. In this study HD-increased proteolysis of the TH substrate by extracts of hairless guinea pig skin biopsies was nearly eliminated by systemic treatment with hydroxyurea and greatly reduced by topical application of the anti-inflammatory compound phenidone. Compounds that reduce HD-increased proteolytic activity, such as phenidone and hydroxyurea, can serve as probes to examine the role of proteolysis in HD-induced pathology. HD-increased proteolysis provides a biochemical correlate for investigating cutaneous exposure to HD. Increased proteolysis may therefore serve as a biomarker for HD-induced pathology that might be used as an index of efficacy for potential treatment compounds. C1 USA,MED RES INST CHEM DEF,ATTN MCMR UV PB,ABERDEEN PROVING GROUND,MD 21010. USA,MED RES INST CHEM DEF,BIOCHEM PHARMACOL BRANCH,ABERDEEN PROVING GROUND,MD 21010. USA,MED RES INST CHEM DEF,BASIC ASSESSMENT BRANCH,ABERDEEN PROVING GROUND,MD 21010. NR 24 TC 1 Z9 1 U1 0 U2 0 PU MARCEL DEKKER INC PI NEW YORK PA 270 MADISON AVE, NEW YORK, NY 10016 SN 0731-3829 J9 J TOXICOL-CUTAN OCUL JI J. Toxicol.-Cutan. Ocul. Toxicol. PY 1995 VL 14 IS 4 BP 265 EP 272 PG 8 WC Ophthalmology; Toxicology SC Ophthalmology; Toxicology GA TF560 UT WOS:A1995TF56000005 ER PT J AU WELLNER, RB HEWETSON, JF POLI, MA AF WELLNER, RB HEWETSON, JF POLI, MA TI RICIN - MECHANISM OF ACTION, DETECTION, AND INTOXICATION SO JOURNAL OF TOXICOLOGY-TOXIN REVIEWS LA English DT Review ID RECEPTOR-MEDIATED ENDOCYTOSIS; TOXIC PROTEINS ABRIN; HAMSTER OVARY CELLS; TRANS-GOLGI NETWORK; MONOCLONAL-ANTIBODY PROPHYLAXIS; CHAIN-CONTAINING IMMUNOTOXINS; GALACTOSE-BINDING ABILITY; SITE-DIRECTED MUTAGENESIS; LIVER ENDOTHELIAL-CELLS; N-GLYCOSIDASE ACTIVITY AB The many uses of ricin for basic research and clinical studies have made it an intensively studied molecule. Although the exact mechanism by which the toxin kills animals is unknown, ricin kills cells by entering the cytosol and inhibiting protein synthesis. In all areas of clinical use, forensic medicine, and basic scientific inquiry, the capability to detect the toxin is of primary importance. Recent efforts to produce a vaccine originate from a perception that this widely available toxic plant protein could be a poor man's weapon of mass destruction. RP WELLNER, RB (reprint author), USA,MED RES INST INFECT DIS,FREDERICK,MD 21702, USA. NR 185 TC 12 Z9 12 U1 2 U2 8 PU MARCEL DEKKER INC PI NEW YORK PA 270 MADISON AVE, NEW YORK, NY 10016 SN 0731-3837 J9 J TOXICOL-TOXIN REV JI J. Toxicol.-Toxin Rev. PY 1995 VL 14 IS 4 BP 483 EP 522 PG 40 WC Toxicology SC Toxicology GA TD019 UT WOS:A1995TD01900001 ER PT J AU MOZINGO, DW CIOFFI, WG MCMANUS, WF PRUITT, BA AF MOZINGO, DW CIOFFI, WG MCMANUS, WF PRUITT, BA TI PERITONEAL-LAVAGE IN THE DIAGNOSIS OF ACUTE SURGICAL ABDOMEN FOLLOWING THERMAL-INJURY SO JOURNAL OF TRAUMA-INJURY INFECTION AND CRITICAL CARE LA English DT Article AB Intraperitoneal sepsis is difficult to diagnose in thermally injured patients. We reviewed the use of diagnostic peritoneal lavage (DPL) in burn patients suspected of having intraperitoneal infection. Seventeen patients were identified in whom celiotomy, autopsy, or complete recovery could be used to validate the lavage results. A lavage was considered positive if there were greater than 500 white blood cells per mm(3) or if microorganisms were present on Gram stain. Six patients had a positive DPL and 11 patients had a negative DPL. There were six true positive, no false positive, ten true negative, and one false negative studies resulting in a sensitivity of 0.86, specificity of 1.00, and diagnostic accuracy of 94%. No complications related to the DPL occurred. This procedure is safe and sill rapidly and reliably discriminate between patients needing urgent celiotomy and those requiring further investigation to identify a source of sepsis. RP MOZINGO, DW (reprint author), USA,INST SURG RES,SAN ANTONIO,TX 78234, USA. NR 19 TC 3 Z9 3 U1 0 U2 0 PU WILLIAMS & WILKINS PI BALTIMORE PA 351 WEST CAMDEN ST, BALTIMORE, MD 21201-2436 SN 1079-6061 J9 J TRAUMA JI J. Trauma-Injury Inf. Crit. Care PD JAN PY 1995 VL 38 IS 1 BP 5 EP 7 DI 10.1097/00005373-199501000-00003 PG 3 WC Critical Care Medicine; Surgery SC General & Internal Medicine; Surgery GA QE914 UT WOS:A1995QE91400002 PM 7745658 ER PT J AU LEVENTHAL, EK ROZANSKI, TA CRAIN, TW DESHON, GE AF LEVENTHAL, EK ROZANSKI, TA CRAIN, TW DESHON, GE TI INDWELLING URETERAL STENTS AS DEFINITIVE THERAPY FOR DISTAL URETERAL CALCULI SO JOURNAL OF UROLOGY LA English DT Article DE URETER; URINARY CATHETERIZATION; URINARY CALCULI; URETERAL CALCULI; STENTS ID LOCAL-ANESTHESIA; MANAGEMENT; LIDOCAINE; BIOPSIES AB Distal ureteral calculi are a common urological problem often requiring surgical and anesthetic intervention. In a health care system with limited resources this intervention can lead to the expenditure of significant monies. Ureteral stents are often used to stabilize symptomatic patients preoperatively. Since stent placement causes passive ureteral dilation, we hypothesized that temporary placement of a ureteral catheter would facilitate spontaneous calculus passage. We prospectively studied 27 patients who presented with distal ureteral calculi less than 10 mm. large and met criteria established for surgical intervention. Self-retaining Double-J* stents were placed in 10 male and 7 female patients, and left for 2 weeks using only topical anesthesia during the procedures. In the majority of the patients (83%) the calculi passed spontaneously after stent removal, obviating surgical or anesthetic intervention. RP LEVENTHAL, EK (reprint author), TRIPLER ARMY MED CTR,DEPT SURG,UROL SERV,HONOLULU,HI 96859, USA. NR 13 TC 17 Z9 17 U1 0 U2 0 PU WILLIAMS & WILKINS PI BALTIMORE PA 351 WEST CAMDEN ST, BALTIMORE, MD 21201-2436 SN 0022-5347 J9 J UROLOGY JI J. Urol. PD JAN PY 1995 VL 153 IS 1 BP 34 EP 36 DI 10.1097/00005392-199501000-00013 PG 3 WC Urology & Nephrology SC Urology & Nephrology GA PW167 UT WOS:A1995PW16700013 PM 7966784 ER PT J AU LEVENTHAL, EK ROZANSKI, TA CRAIN, TW DESHON, GE AF LEVENTHAL, EK ROZANSKI, TA CRAIN, TW DESHON, GE TI INDWELLING URETERAL STENTS AS DEFINITIVE THERAPY FOR DISTAL URETERAL CALCULI - REPLY SO JOURNAL OF UROLOGY LA English DT Editorial Material RP LEVENTHAL, EK (reprint author), TRIPLER ARMY MED CTR,DEPT SURG,UROL SERV,HONOLULU,HI 96859, USA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU WILLIAMS & WILKINS PI BALTIMORE PA 351 WEST CAMDEN ST, BALTIMORE, MD 21201-2436 SN 0022-5347 J9 J UROLOGY JI J. Urol. PD JAN PY 1995 VL 153 IS 1 BP 36 EP 36 PG 1 WC Urology & Nephrology SC Urology & Nephrology GA PW167 UT WOS:A1995PW16700015 ER PT J AU MOORE, JP TRKOLA, A KORBER, B BOOTS, LJ KESSLER, JA MCCUTCHAN, FE MASCOLA, J HO, DD ROBINSON, J CONLEY, AJ AF MOORE, JP TRKOLA, A KORBER, B BOOTS, LJ KESSLER, JA MCCUTCHAN, FE MASCOLA, J HO, DD ROBINSON, J CONLEY, AJ TI A HUMAN MONOCLONAL-ANTIBODY TO A COMPLEX EPITOPE IN THE V3 REGION OF GP120 OF HUMAN-IMMUNODEFICIENCY-VIRUS TYPE-1 HAS BROAD REACTIVITY WITHIN AND OUTSIDE CLADE-B SO JOURNAL OF VIROLOGY LA English DT Article ID ENVELOPE GLYCOPROTEIN; HIV-1 GP120; CD4 BINDING; SOLUBLE CD4; DOMAIN; LOOP; PREVENTION; INFECTION; SEQUENCE; THAILAND AB We have used virus neutralization and antibody-binding techniques to define the epitope for a human monoclonal antibody, designated 19b, within the V3 region of the gp120 surface glycoprotein of human immunodeficiency virus type 1. Unusually, the 19b epitope encompasses residues on both flanks of the V3 loop. However, 19b binding to gp120 is independent of sequences at the crown of the V3 loop, provided that they are compatible with the formation of a type II beta turn that is presumably necessary to juxtapose the antigenic residues on the V3 flanks. By comparing the V3 sequences of virus gp120s able and unable to bind 19b, we were able to define the canonical 19b epitope as -I----G--FY-T, where residues at the positions indicated by the gaps do not contribute directly to the 19b-binding site. A few conservative substitutions at the more critical residues are also compatible with 19b binding. Inspection of V3 sequences in the human immunodeficiency virus database indicated that the canonical 19b epitope is well conserved among isolates from the North American-European clade B and also among clade E isolates from Thailand and clade F isolates from Brazil. A minority of gp120s from clades A and C also possess the 19b epitope. Consistent with the theoretical predictions of its cross-clade reactivity, 19b was found to bind to gp120s from clades A, B, C, E, and F in immunoassays. However, 19b was not able to reduce the infectivity of primary viruses from clades A, E, and F that were predicted to possess the 19b epitope and only modestly reduced the infectivity of a clade C virus at low input virus concentrations. Cross-clade neutralization via V3-directed antibodies may, therefore, be difficult, even if the antibodies show broad reactivities in binding assays and the viruses theoretically possess the relevant binding site. C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. MERCK SHARP & DOHME LTD,RES LABS,W POINT,PA 19486. WALTER REED ARMY INST RES,HENRY M JACKSON FDN MIL MED,ROCKVILLE,MD 20850. WALTER REED ARMY INST RES,DIV RETROVIROL,ROCKVILLE,MD 20850. UNIV CONNECTICUT,CTR HLTH,DEPT PEDIAT,FARMINGTON,CT 06030. RP MOORE, JP (reprint author), NYU,SCH MED,AARON DIAMOND AIDS RES CTR,455 1ST AVE,NEW YORK,NY 10016, USA. RI Trkola, Alexandra/K-2115-2012; OI Trkola, Alexandra/0000-0003-1013-876X; Korber, Bette/0000-0002-2026-5757 FU NIAID NIH HHS [N01 AI45218, N01 AI35168, AI27742] NR 62 TC 102 Z9 105 U1 0 U2 0 PU AMER SOC MICROBIOLOGY PI WASHINGTON PA 1325 MASSACHUSETTS AVENUE, NW, WASHINGTON, DC 20005-4171 SN 0022-538X J9 J VIROL JI J. Virol. PD JAN PY 1995 VL 69 IS 1 BP 122 EP 130 PG 9 WC Virology SC Virology GA PW815 UT WOS:A1995PW81500014 PM 7527082 ER PT J AU LOUWAGIE, J JANSSENS, W MASCOLA, J HEYNDRICKX, L HEGERICH, P VANDERGROEN, G MCCUTCHAN, FE BURKE, DS AF LOUWAGIE, J JANSSENS, W MASCOLA, J HEYNDRICKX, L HEGERICH, P VANDERGROEN, G MCCUTCHAN, FE BURKE, DS TI GENETIC DIVERSITY OF THE ENVELOPE GLYCOPROTEIN FROM HUMAN-IMMUNODEFICIENCY-VIRUS TYPE-1 ISOLATES OF AFRICAN ORIGIN SO JOURNAL OF VIROLOGY LA English DT Article ID IMMUNE-DEFICIENCY SYNDROME; SEQUENCE-ANALYSIS; TRANSMEMBRANE GLYCOPROTEIN; GENOMIC DIVERSITY; NORTH-AMERICA; ENV GENES; V3 REGION; HTLV-III; HIV-1; AIDS AB The genetic diversity of the envelope glycoprotein of human immunodeficiency virus type 1 (HIV-1) isolates was studied. HIV-1 isolates were obtained from eight countries in Africa: Djibouti, Gabon, Kenya, Senegal, Somalia, Uganda, Zaire, and Zambia. The DNA sequences encoding the complete HIV-1 envelope protein were PCR amplified and sequenced. Phylogenetic relationships among the 21 sequences from this study and the 32 previously published full-length env HIV-1 sequences were determined. Twenty of the newly sequenced African isolates could be assigned to envelope subtypes A, C, D, and G. One isolate, collected in Zambia, did not belong to any of the eight previously described subtypes and may represent a prototype sequence of its envelope subtype. The phylogenetic classification of these isolates was strongly supported by bootstrapping and the congruence of trees generated by either distance methods or maximum parsimony analysis. The data presented in this study confirm the existence of several genetic subtypes within the global HN epidemic and broaden the genetic variability previously observed for envelope subtypes. The geographic spread of different subtypes was shown to be substantial, and the notion of cocirculation of subtypes was reinforced. C1 HENRY M JACKSON FDN RES LAB,ROCKVILLE,MD. WALTER REED ARMY INST RES,WASHINGTON,DC. MIL MED CONSORTIUM APPL RETROVIRAL RES,WASHINGTON,DC. INST TROP MED PRINCE LEOPOLD,B-2000 ANTWERP,BELGIUM. OI /0000-0002-5704-8094 NR 42 TC 173 Z9 176 U1 1 U2 5 PU AMER SOC MICROBIOLOGY PI WASHINGTON PA 1325 MASSACHUSETTS AVENUE, NW, WASHINGTON, DC 20005-4171 SN 0022-538X J9 J VIROL JI J. Virol. PD JAN PY 1995 VL 69 IS 1 BP 263 EP 271 PG 9 WC Virology SC Virology GA PW815 UT WOS:A1995PW81500031 PM 7983718 ER PT J AU BRIGGS, MJ THOMPSON, EF VINCENT, CL AF BRIGGS, MJ THOMPSON, EF VINCENT, CL TI WAVE DIFFRACTION AROUND BREAKWATER SO JOURNAL OF WATERWAY PORT COASTAL AND OCEAN ENGINEERING-ASCE LA English DT Article ID SPECTRUM AB A three-dimensional, physical model study of diffraction around a semi-infinite breakwater was conducted using a directional spectral wave generator. Both regular and irregular waves with narrow and broad frequency and directional spreading were simulated. Surface elevations were measured in the lee of the breakwater, within a radius of three wavelengths of the tip. Comparisons with regular and irregular wave prediction methods indicate the strengths and limitations of the methods for various wave conditions, and the importance of directional spreading. Data are given to assist other investigators in testing numerical models. RP BRIGGS, MJ (reprint author), USA,COASTAL ENGN RES CTR,E WTRWY EXPT STN,3909 HALLS FERRY RD,VICKSBURG,MS 39180, USA. NR 31 TC 26 Z9 27 U1 1 U2 3 PU ASCE-AMER SOC CIVIL ENG PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2398 SN 0733-950X J9 J WATERW PORT C-ASCE JI J. Waterw. Port Coast. Ocean Eng.-ASCE PD JAN-FEB PY 1995 VL 121 IS 1 BP 23 EP 35 DI 10.1061/(ASCE)0733-950X(1995)121:1(23) PG 13 WC Engineering, Civil; Engineering, Ocean; Water Resources SC Engineering; Water Resources GA PY860 UT WOS:A1995PY86000003 ER PT J AU MORITZ, HR RANDALL, RE AF MORITZ, HR RANDALL, RE TI SIMULATING DREDGED-MATERIAL PLACEMENT AT OPEN-WATER DISPOSAL SITES SO JOURNAL OF WATERWAY PORT COASTAL AND OCEAN ENGINEERING-ASCE LA English DT Article AB A new approach is described for the quantitative assessment of open-water disposal activities with regard to short- and long-term morphology of dredged material placed on the seafloor at designated open-water disposal sites. A personal-computer-driven numerical simulation, called the Open water Disposal Area Management Simulation (ODAMS), is described. The simulation automatically grids the disposal area and incorporates existing short-term (minutes to hours) and long-term (weeks to months) fate models to predict the bottom bathymetry for multiple disposals of dredged material. Several disposal scenarios such as random placement around a buoy, line placement, and individually specified disposal locations are possible. Before-and-after bathymetry comparison is also an option. The simulation is intended to assist in planning and managing open-water dredged material disposal sites. Bathymetric predictions from the simulation and subsequent volume computations are compared to actual hydrographic survey results from a yearlong series of disposal operations at a current open-water disposal site. Predicted bathymetry is in good agreement with the hydrographic survey results, and the volume comparison is within 10%. C1 TEXAS A&M UNIV,DEPT CIVIL ENGN,OC ENGN PROGRAM,COLLEGE STN,TX 77843. RP MORITZ, HR (reprint author), USA,CORPS ENGINEERS,POB 2946,PORTLAND,OR 97208, USA. NR 11 TC 5 Z9 5 U1 2 U2 2 PU ASCE-AMER SOC CIVIL ENG PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017-2398 SN 0733-950X J9 J WATERW PORT C-ASCE JI J. Waterw. Port Coast. Ocean Eng.-ASCE PD JAN-FEB PY 1995 VL 121 IS 1 BP 36 EP 48 DI 10.1061/(ASCE)0733-950X(1995)121:1(36) PG 13 WC Engineering, Civil; Engineering, Ocean; Water Resources SC Engineering; Water Resources GA PY860 UT WOS:A1995PY86000004 ER PT J AU GHIDONI, JJ COHEN, DJ IAKOVIDES, P BOYAN, BD EVERETT, MM AF GHIDONI, JJ COHEN, DJ IAKOVIDES, P BOYAN, BD EVERETT, MM TI CALCIFIC AORTIC-STENOSIS AND CALCIFYING ORAL BACTERIA SO LABORATORY INVESTIGATION LA English DT Meeting Abstract C1 UNIV TEXAS,HLTH SCI CTR,SAN ANTONIO,TX. BROOKE ARMY MED CTR,FT SAM HOUSTON,TX 78234. NR 0 TC 0 Z9 0 U1 0 U2 0 PU WILLIAMS & WILKINS PI BALTIMORE PA 351 WEST CAMDEN ST, BALTIMORE, MD 21201-2436 SN 0023-6837 J9 LAB INVEST JI Lab. Invest. PD JAN PY 1995 VL 72 IS 1 BP A32 EP A32 PG 1 WC Medicine, Research & Experimental; Pathology SC Research & Experimental Medicine; Pathology GA QD549 UT WOS:A1995QD54900187 ER PT J AU PINKARD, NB WILSON, RW DODD, LG MCADAMS, HP KOSS, MN TRAVIS, WD AF PINKARD, NB WILSON, RW DODD, LG MCADAMS, HP KOSS, MN TRAVIS, WD TI CALCIFYING FIBROUS PSEUDOTUMOR OF PLEURA - A REPORT OF 3 CASES OF A NEWLY DESCRIBED ENTITY INVOLVING THE PLEURA SO LABORATORY INVESTIGATION LA English DT Meeting Abstract C1 UNIV ALABAMA,BIRMINGHAM,AL. WALTER REED ARMY MED CTR,WASHINGTON,DC 20307. DUKE UNIV,MED CTR,DURHAM,NC. AFIP,DEPT PULM & MEDIASTINAL PATHOL,WASHINGTON,DC. RI McAdams, Holman/N-8218-2015 OI McAdams, Holman/0000-0002-7044-3320 NR 0 TC 0 Z9 0 U1 0 U2 0 PU WILLIAMS & WILKINS PI BALTIMORE PA 351 WEST CAMDEN ST, BALTIMORE, MD 21201-2436 SN 0023-6837 J9 LAB INVEST JI Lab. Invest. PD JAN PY 1995 VL 72 IS 1 BP A151 EP A151 PG 1 WC Medicine, Research & Experimental; Pathology SC Research & Experimental Medicine; Pathology GA QD549 UT WOS:A1995QD54900901 ER PT J AU WILSON, R FISHBACK, N COLBY, T FLEMING, M KOSS, M TRAVIS, W AF WILSON, R FISHBACK, N COLBY, T FLEMING, M KOSS, M TRAVIS, W TI INTRAPULMONARY LOCALIZED FIBROUS TUMOR (LFT) - A CLINICOPATHOLOGICAL ANALYSIS OF 43 CASES SO LABORATORY INVESTIGATION LA English DT Meeting Abstract C1 ARMED FORCES INST PATHOL,WASHINGTON,DC 20306. WALTER REED ARMY MED CTR,WASHINGTON,DC 20307. MAYO CLIN SCOTTSDALE,SCOTTSDALE,AZ. NR 0 TC 0 Z9 0 U1 0 U2 0 PU WILLIAMS & WILKINS PI BALTIMORE PA 351 WEST CAMDEN ST, BALTIMORE, MD 21201-2436 SN 0023-6837 J9 LAB INVEST JI Lab. Invest. PD JAN PY 1995 VL 72 IS 1 BP A155 EP A155 PG 1 WC Medicine, Research & Experimental; Pathology SC Research & Experimental Medicine; Pathology GA QD549 UT WOS:A1995QD54900924 ER PT B AU ZWICK, H GAGLIANO, DA ZUCLICH, JA STUCK, BE LUND, DJ GLICKMAN, R AF ZWICK, H GAGLIANO, DA ZUCLICH, JA STUCK, BE LUND, DJ GLICKMAN, R BE Jacques, SL Katzir, A TI CONFOCAL SCANNING LASER EVALUATION OF REPEATED Q-SWITCHED LASER EXPOSURE AND POSSIBLE RETINAL NFL DAMAGE SO LASER-TISSUE INTERACTION VI, PROCEEDINGS OF SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Laser-Tissue Interaction VI Conference CY FEB 06-09, 1995 CL SAN JOSE, CA SP Soc Photo Opt Instrumentat Engineers C1 WALTER REED MED CTR,WALTER REED ARMY INST RES,MED RES DETACHMENT,WASHINGTON,DC 20307. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1738-6 J9 P SOC PHOTO-OPT INS PY 1995 VL 2391 BP 634 EP 640 DI 10.1117/12.209933 PG 7 WC Engineering, Biomedical; Optics SC Engineering; Optics GA BD32D UT WOS:A1995BD32D00069 ER EF