FN Thomson Reuters Web of Science™ VR 1.0 PT B AU LASTER, BH LIU, HB GORDON, CR BOND, VP AF LASTER, BH LIU, HB GORDON, CR BOND, VP BE Soloway, AH Barth, RF Carpenter, DE TI A COMPARISON OF THE DOSE-RBE AND THE BIOLOGICAL DOSIMETRY APPROACHES FOR TREATMENT PLANNING IN BNCT SO ADVANCES IN NEUTRON CAPTURE THERAPY LA English DT Proceedings Paper CT 5th International Symposium on Neutron Capture Therapy CY SEP 13-17, 1992 CL COLUMBUS, OH SP INT SOC NEUTRON CAPTURE THERAPY C1 BROOKHAVEN NATL LAB,DEPT MED,UPTON,NY 11973. 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 0-306-44567-0 PY 1993 BP 653 EP 657 PG 5 WC Pharmacology & Pharmacy; Radiology, Nuclear Medicine & Medical Imaging SC Pharmacology & Pharmacy; Radiology, Nuclear Medicine & Medical Imaging GA BZ61N UT WOS:A1993BZ61N00131 ER PT B AU BRUGGER, RM AF BRUGGER, RM BE Soloway, AH Barth, RF Carpenter, DE TI SUMMING-UP - THE PHYSICS OF NCT SO ADVANCES IN NEUTRON CAPTURE THERAPY LA English DT Proceedings Paper CT 5th International Symposium on Neutron Capture Therapy CY SEP 13-17, 1992 CL COLUMBUS, OH SP INT SOC NEUTRON CAPTURE THERAPY C1 BROOKHAVEN NATL LAB,DEPT MED,UPTON,NY 11973. NR 0 TC 3 Z9 3 U1 0 U2 0 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 BN 0-306-44567-0 PY 1993 BP 775 EP 779 PG 5 WC Pharmacology & Pharmacy; Radiology, Nuclear Medicine & Medical Imaging SC Pharmacology & Pharmacy; Radiology, Nuclear Medicine & Medical Imaging GA BZ61N UT WOS:A1993BZ61N00154 ER PT S AU CHATTERJEE, A HOLLEY, WR AF CHATTERJEE, A HOLLEY, WR BE Lett, JT Sinclair, WK TI COMPUTER-SIMULATION OF INITIAL EVENTS IN THE BIOCHEMICAL-MECHANISMS OF DNA-DAMAGE SO ADVANCES IN RADIATION BIOLOGY, VOL 17: DNA AND CHROMATIN DAMAGE CAUSED BY RADIATION SE ADVANCES IN RADIATION BIOLOGY LA English DT Review ID HEAVY CHARGED-PARTICLES; STRAND BREAKS; IONIZING-RADIATION; ENERGY DEPOSITION; MAMMALIAN-CELLS; LET RADIATIONS; LIQUID WATER; CHROMATIN; TRACKS; CHEMISTRY RP CHATTERJEE, A (reprint author), LAWRENCE BERKELEY LAB, DIV LIFE SCI, BERKELEY, CA 94720 USA. NR 56 TC 59 Z9 61 U1 1 U2 1 PU ELSEVIER ACADEMIC PRESS INC PI SAN DIEGO PA 525 B STREET, SUITE 1900, SAN DIEGO, CA 92101-4495 USA SN 0065-3292 BN 0-12-035417-9 J9 ADV RADIAT BIOL PY 1993 VL 17 BP 181 EP 226 PG 46 WC Biology; Radiology, Nuclear Medicine & Medical Imaging SC Life Sciences & Biomedicine - Other Topics; Radiology, Nuclear Medicine & Medical Imaging GA BZ78R UT WOS:A1993BZ78R00004 PM 11537895 ER PT B AU ENGELHARDT, M WILLIAMS, DH BAIN, LJ AF ENGELHARDT, M WILLIAMS, DH BAIN, LJ BE Basu, AP TI STATISTICAL-ANALYSIS OF A POWER-LAW PROCESS WITH LEFT-TRUNCATED DATA SO ADVANCES IN RELIABILITY LA English DT Proceedings Paper CT 4th International Research Conference on Reliability CY JUN 19-22, 1991 CL UNIV MISSOURI COLUMBIA, COLUMBIA, MO SP A B CHANCE CO, DIGITAL EQUIPMENT CORP, NATL SCI FDN, UNIV MISSOURI COLUMBIA HO UNIV MISSOURI COLUMBIA C1 EG&G IDAHO INC,IDAHO NATL ENGN LAB,IDAHO FALLS,ID 83415. NR 0 TC 1 Z9 1 U1 0 U2 0 PU ELSEVIER SCIENCE PUBL B V PI AMSTERDAM PA SARA BURGERHARTSTRAAT 25, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS BN 0-444-89645-7 PY 1993 BP 105 EP 121 PG 17 WC Statistics & Probability SC Mathematics GA BA54R UT WOS:A1993BA54R00008 ER PT B AU KVAM, PH SAMANIEGO, FJ AF KVAM, PH SAMANIEGO, FJ BE Basu, AP TI ON MAXIMUM-LIKELIHOOD-ESTIMATION BASED ON RANKED SET SAMPLES, WITH APPLICATIONS TO RELIABILITY SO ADVANCES IN RELIABILITY LA English DT Proceedings Paper CT 4th International Research Conference on Reliability CY JUN 19-22, 1991 CL UNIV MISSOURI COLUMBIA, COLUMBIA, MO SP A B CHANCE CO, DIGITAL EQUIPMENT CORP, NATL SCI FDN, UNIV MISSOURI COLUMBIA HO UNIV MISSOURI COLUMBIA C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. NR 0 TC 8 Z9 8 U1 0 U2 0 PU ELSEVIER SCIENCE PUBL B V PI AMSTERDAM PA SARA BURGERHARTSTRAAT 25, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS BN 0-444-89645-7 PY 1993 BP 215 EP 229 PG 15 WC Statistics & Probability SC Mathematics GA BA54R UT WOS:A1993BA54R00014 ER PT J AU SOLL, WE CELIA, MA AF SOLL, WE CELIA, MA TI A MODIFIED PERCOLATION APPROACH TO SIMULATING 3-FLUID CAPILLARY-PRESSURE SATURATION RELATIONSHIPS SO ADVANCES IN WATER RESOURCES LA English DT Article DE PERCOLATION THEORY; NETWORK THEORY; CAPILLARY PRESSURE-SATURATION; PORE-SCALE; MULTIPHASE FLOW; COMPUTATIONAL MODEL AB A computational model was developed for simulating capillary pressure-saturation relationships for porous media systems containing two or three mobile fluids. The model is based on describing fluid displacement on a pore-by-pore basis over a large number of pores to produce bulk saturations in the medium. The computational approach utilizes percolation and network theories to describe fluid movement within the pore space. Percolation theory calls for a set of displacement rules to determine the movement of the fluids under capillary-driven transport. A comprehensive set of rules appropriate for either two-fluid or three-fluid systems is described. These rules account for a variety of processes affecting displacement, such as wetting films, hysteresis, trapping of fluids, and gravity. The model is shown to reproduce the basic characteristics of a two-fluid capillary pressure-saturation curve, and model predictions are shown to agree with both two- and three-fluid experimental data. RP SOLL, WE (reprint author), LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545, USA. NR 0 TC 37 Z9 37 U1 0 U2 1 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, OXON, ENGLAND OX5 1GB SN 0309-1708 J9 ADV WATER RESOUR JI Adv. Water Resour. PY 1993 VL 16 IS 2 BP 107 EP 126 DI 10.1016/0309-1708(93)90002-W PG 20 WC Water Resources SC Water Resources GA LN925 UT WOS:A1993LN92500002 ER PT S AU TISSOT, RG GOEHNER, RP AF TISSOT, RG GOEHNER, RP BE Gilfrich, JV Huang, TC Hubbard, CR James, MR Jenkins, R Lachance, GR Smith, DK Predecki, PK TI DIFFRACTION PEAKS IN X-RAY SPECTROSCOPY - FRIEND OR FOE SO ADVANCES IN X-RAY ANALYSIS, VOL 36 SE ADVANCES IN X-RAY ANALYSIS LA English DT Proceedings Paper CT 41st Annual Conference on Applications of X-Ray Analysis CY AUG 03-07, 1992 CL COLORADO SPRINGS, CO SP UNIV DENVER, DEPT ENGN, INT CTR DIFFRACT DATA C1 SANDIA NATL LABS,DEPT CHEM & XRAY ANAL,ALBUQUERQUE,NM 87185. NR 0 TC 0 Z9 0 U1 1 U2 1 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 SN 0069-8490 BN 0-306-44571-9 J9 ADV X RAY ANAL PY 1993 VL 36 BP 89 EP 96 PG 8 WC Materials Science, Multidisciplinary; Spectroscopy SC Materials Science; Spectroscopy GA BZ73V UT WOS:A1993BZ73V00012 ER PT S AU WIGNALL, GD AF WIGNALL, GD BE Gilfrich, JV Huang, TC Hubbard, CR James, MR Jenkins, R Lachance, GR Smith, DK Predecki, PK TI COMBINED SMALL-ANGLE NEUTRON AND X-RAY-SCATTERING STUDIES OF POLYMERS SO ADVANCES IN X-RAY ANALYSIS, VOL 36 SE ADVANCES IN X-RAY ANALYSIS LA English DT Proceedings Paper CT 41st Annual Conference on Applications of X-Ray Analysis CY AUG 03-07, 1992 CL COLORADO SPRINGS, CO SP UNIV DENVER, DEPT ENGN, INT CTR DIFFRACT DATA C1 OAK RIDGE NATL LAB,DIV SOLID STATE,OAK RIDGE,TN 37831. 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 0069-8490 BN 0-306-44571-9 J9 ADV X RAY ANAL PY 1993 VL 36 BP 355 EP 372 PG 18 WC Materials Science, Multidisciplinary; Spectroscopy SC Materials Science; Spectroscopy GA BZ73V UT WOS:A1993BZ73V00041 ER PT S AU CAVIN, OB WOLF, JS AF CAVIN, OB WOLF, JS BE Gilfrich, JV Huang, TC Hubbard, CR James, MR Jenkins, R Lachance, GR Smith, DK Predecki, PK TI X-RAY-EXAMINATION OF TYPE-310S STAINLESS-STEEL DURING ITS OXIDATION IN AIR AT 900-DEGREES-C SO ADVANCES IN X-RAY ANALYSIS, VOL 36 SE ADVANCES IN X-RAY ANALYSIS LA English DT Proceedings Paper CT 41st Annual Conference on Applications of X-Ray Analysis CY AUG 03-07, 1992 CL COLORADO SPRINGS, CO SP UNIV DENVER, DEPT ENGN, INT CTR DIFFRACT DATA C1 OAK RIDGE NATL LAB,OAK RIDGE,TN 37831. 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 0069-8490 BN 0-306-44571-9 J9 ADV X RAY ANAL PY 1993 VL 36 BP 423 EP 431 PG 9 WC Materials Science, Multidisciplinary; Spectroscopy SC Materials Science; Spectroscopy GA BZ73V UT WOS:A1993BZ73V00048 ER PT S AU WANG, XL HUBBARD, CR ALEXANDER, KB BECHER, PF FERNANDEZBACA, JA SPOONER, S AF WANG, XL HUBBARD, CR ALEXANDER, KB BECHER, PF FERNANDEZBACA, JA SPOONER, S BE Gilfrich, JV Huang, TC Hubbard, CR James, MR Jenkins, R Lachance, GR Smith, DK Predecki, PK TI NEUTRON-DIFFRACTION STUDY OF THE PSEUDO-MACRO-RESIDUAL STRESSES IN ZRO2(CEO2)/AL2O3 CERAMIC COMPOSITES SO ADVANCES IN X-RAY ANALYSIS, VOL 36 SE ADVANCES IN X-RAY ANALYSIS LA English DT Proceedings Paper CT 41st Annual Conference on Applications of X-Ray Analysis CY AUG 03-07, 1992 CL COLORADO SPRINGS, CO SP UNIV DENVER, DEPT ENGN, INT CTR DIFFRACT DATA C1 OAK RIDGE NATL LAB,DIV MET & CERAM,OAK RIDGE,TN 37831. RI Wang, Xun-Li/C-9636-2010; Fernandez-Baca, Jaime/C-3984-2014 OI Wang, Xun-Li/0000-0003-4060-8777; Fernandez-Baca, Jaime/0000-0001-9080-5096 NR 0 TC 0 Z9 0 U1 0 U2 2 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 SN 0069-8490 BN 0-306-44571-9 J9 ADV X RAY ANAL PY 1993 VL 36 BP 499 EP 504 PG 6 WC Materials Science, Multidisciplinary; Spectroscopy SC Materials Science; Spectroscopy GA BZ73V UT WOS:A1993BZ73V00056 ER PT S AU LAWSON, AC KWEI, GH GOLDSTONE, JA CORT, B SHELDON, RI FOLTYN, E VANINETTI, J EASH, DT MARTINEZ, RJ ARCHULETA, JI AF LAWSON, AC KWEI, GH GOLDSTONE, JA CORT, B SHELDON, RI FOLTYN, E VANINETTI, J EASH, DT MARTINEZ, RJ ARCHULETA, JI BE Gilfrich, JV Huang, TC Hubbard, CR James, MR Jenkins, R Lachance, GR Smith, DK Predecki, PK TI MEASUREMENT OF ATOMIC ELASTIC-CONSTANTS BY PULSED-NEUTRON POWDER DIFFRACTION SO ADVANCES IN X-RAY ANALYSIS, VOL 36 SE ADVANCES IN X-RAY ANALYSIS LA English DT Proceedings Paper CT 41st Annual Conference on Applications of X-Ray Analysis CY AUG 03-07, 1992 CL COLORADO SPRINGS, CO SP UNIV DENVER, DEPT ENGN, INT CTR DIFFRACT DATA C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. NR 0 TC 2 Z9 2 U1 2 U2 2 PU PLENUM PRESS DIV PLENUM PUBLISHING CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 SN 0069-8490 BN 0-306-44571-9 J9 ADV X RAY ANAL PY 1993 VL 36 BP 577 EP 583 PG 7 WC Materials Science, Multidisciplinary; Spectroscopy SC Materials Science; Spectroscopy GA BZ73V UT WOS:A1993BZ73V00065 ER PT S AU NEWCOMER, P MOROSIN, B GRAHAM, RA AF NEWCOMER, P MOROSIN, B GRAHAM, RA BE Gilfrich, JV Huang, TC Hubbard, CR James, MR Jenkins, R Lachance, GR Smith, DK Predecki, PK TI X-RAY-DIFFRACTION STUDY OF SHOCK-MODIFIED TETRAGONAL PHASES OF SNO2 AND MNO2 SO ADVANCES IN X-RAY ANALYSIS, VOL 36 SE ADVANCES IN X-RAY ANALYSIS LA English DT Proceedings Paper CT 41st Annual Conference on Applications of X-Ray Analysis CY AUG 03-07, 1992 CL COLORADO SPRINGS, CO SP UNIV DENVER, DEPT ENGN, INT CTR DIFFRACT DATA C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. 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 0069-8490 BN 0-306-44571-9 J9 ADV X RAY ANAL PY 1993 VL 36 BP 595 EP 601 PG 7 WC Materials Science, Multidisciplinary; Spectroscopy SC Materials Science; Spectroscopy GA BZ73V UT WOS:A1993BZ73V00067 ER PT S AU KNAPP, GS BENO, MA JENNINGS, G ENGBRETSON, M RAMANATHAN, M AF KNAPP, GS BENO, MA JENNINGS, G ENGBRETSON, M RAMANATHAN, M BE Gilfrich, JV Huang, TC Hubbard, CR James, MR Jenkins, R Lachance, GR Smith, DK Predecki, PK TI SYNCHROTRON AND LABORATORY STUDIES UTILIZING A NEW POWDER DIFFRACTION TECHNIQUE SO ADVANCES IN X-RAY ANALYSIS, VOL 36 SE ADVANCES IN X-RAY ANALYSIS LA English DT Proceedings Paper CT 41st Annual Conference on Applications of X-Ray Analysis CY AUG 03-07, 1992 CL COLORADO SPRINGS, CO SP UNIV DENVER, DEPT ENGN, INT CTR DIFFRACT DATA C1 ARGONNE NATL LAB,ARGONNE,IL 60439. 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 0069-8490 BN 0-306-44571-9 J9 ADV X RAY ANAL PY 1993 VL 36 BP 653 EP 661 PG 9 WC Materials Science, Multidisciplinary; Spectroscopy SC Materials Science; Spectroscopy GA BZ73V UT WOS:A1993BZ73V00075 ER PT J AU CLAPP, N HENKE, M HANSARD, R CARSON, R FRETLAND, D AF CLAPP, N HENKE, M HANSARD, R CARSON, R FRETLAND, D TI ANTI-COLITIC EFFICACY OF SC-41930 IN COLITIC COTTON-TOP TAMARINS SO AGENTS AND ACTIONS LA English DT Article AB To evaluate anti-colitic efficacy, eight cotton-top tamarins (CTTs) with histologically confirmed persistent active colitis were given the anti-inflammatory agent SC-41930 (10 mg/kg BW by gavage BID) for eight weeks. Colonic endoscopy and biopsy observations, CBCs and clinical chemistries, and stool consistency were evaluated pre-, mid-, and posttreatment. Colitic activity was graded histologically from A1 (mild) to A5 (severe); results varied among the seven animals that completed the study: five improved, one worsened, and one was unchanged. Serum enzyme levels were significantly reduced with treatment. Stool condition remained puddly throughout treatment and body weights did not vary from pretreatment levels. However, SC-41930 produced histological evidence (reduced numbers of polymorphonuclear cells) of anti-colitic efficacy over an eight-week treatment period in CTTs with persistent active colitis. These results support the use of the CTT colitis model to evaluate efficacy of therapeutic agents and provide useful predictive information to aid in the medical management of human IBD. C1 SEARLE RES & DEV,IMMUNOINFLAMMATORY DIS RES,SKOKIE,IL. RP CLAPP, N (reprint author), OAK RIDGE ASSOCIATED UNIV,MARCOR,OAK RIDGE,TN 37830, USA. NR 5 TC 4 Z9 4 U1 0 U2 2 PU BIRKHAUSER VERLAG AG PI BASEL PA PO BOX 133 KLOSTERBERG 23, CH-4010 BASEL, SWITZERLAND SN 0065-4299 J9 AGENTS ACTIONS JI Agents Actions PY 1993 VL 39 SI CI BP C36 EP C38 DI 10.1007/BF01972713 PG 3 WC Chemistry, Multidisciplinary; Pharmacology & Pharmacy SC Chemistry; Pharmacology & Pharmacy GA LY106 UT WOS:A1993LY10600012 PM 8273579 ER PT J AU CLAPP, N HENKE, M HANSARD, R CARSON, R WALSH, R WIDOMSKI, D ANGLIN, C FRETLAND, D AF CLAPP, N HENKE, M HANSARD, R CARSON, R WALSH, R WIDOMSKI, D ANGLIN, C FRETLAND, D TI INFLAMMATORY MEDIATOR CHANGES IN COTTON-TOP TAMARINS (CTT) AFTER SC-41930 ANTI-COLITIC THERAPY SO AGENTS AND ACTIONS LA English DT Article ID LEUKOTRIENE-B4 AB Use of the CTT model provides insight into the inflammatory mediator contribution in the pathogenesis of idiopathic colitis. To evaluate anti-colitic efficacy, the leukotriene B4 receptor antagonist and anti-inflammatory agent, SC-41930, was administered (10 mg/kg BW by gavage BID) for 8 weeks to CTTs with histologically confirmed persistent and defined active colitis. The inflammatory mediators LTB4, PGE2, TXB2, and PAF were assayed in colonic dialysate that was collected after 1 1/2 h from four CTTs pre-, mid-, and post-treatment, frozen at - 70-degrees-C, and analyzed by RIA after HPLC purification. LTB4 levels were lower at mid- and post-treatment and had little inter-animal variation post-treatment. PGE2 and PAF levels were elevated during SC-41930 treatment, but there was a trend towards lower thromboxane B2 levels. Reduced LTB4 (PMN degranulation and chemotaxis) and increased PGE2 (mucosal-protective effect) may, in part, explain the observed efficacy of SC-41930 in active tamarin colitis. C1 SEARLE RES & DEV,IMMUNOINFLAMMATORY DIS RES,SKOKIE,IL. RP CLAPP, N (reprint author), OAK RIDGE ASSOCIATED UNIV,MARCOR,OAK RIDGE,TN, USA. NR 6 TC 6 Z9 6 U1 0 U2 0 PU BIRKHAUSER VERLAG AG PI BASEL PA PO BOX 133 KLOSTERBERG 23, CH-4010 BASEL, SWITZERLAND SN 0065-4299 J9 AGENTS ACTIONS JI Agents Actions PY 1993 VL 39 SI CI BP C8 EP C10 DI 10.1007/BF01972704 PG 3 WC Chemistry, Multidisciplinary; Pharmacology & Pharmacy SC Chemistry; Pharmacology & Pharmacy GA LY106 UT WOS:A1993LY10600003 PM 8273593 ER PT B AU ZACHARIAS, RA AVALLE, CA KUNZ, KS MOLAU, NE PENNOCK, ST POGGIO, AJ SHARPE, RM AF ZACHARIAS, RA AVALLE, CA KUNZ, KS MOLAU, NE PENNOCK, ST POGGIO, AJ SHARPE, RM GP IEEE TI A METHODOLOGY FOR ASSESSING HIGH-INTENSITY RF EFFECTS IN AIRCRAFT SO AIAA/IEEE DIGITAL AVIONICS SYSTEMS CONFERENCE, 12TH DASC LA English DT Proceedings Paper CT AIAA/IEEE Digital Avionics Systems Conference (12th DASC) CY OCT 25-28, 1993 CL FT WORTH, TX SP AMER INST AERONAUT & ASTRONAUT, IEEE C1 LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550. 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 0-7803-1343-7 PY 1993 BP 451 EP 456 PG 6 WC Engineering, Aerospace; Engineering, Electrical & Electronic SC Engineering GA BZ86U UT WOS:A1993BZ86U00073 ER PT J AU GREENE, GA IRVINE, TF GYVES, T SMITH, T AF GREENE, GA IRVINE, TF GYVES, T SMITH, T TI DRAG RELATIONSHIPS FOR LIQUID DROPLETS SETTLING IN A CONTINUOUS LIQUID SO AICHE JOURNAL LA English DT Article AB Experiments are reported in which the drag of single liquid droplets settling in a tall column of another lighter immiscible liquid are measured. The experimental data for the eight pairs of liquids that were tested covered a range of droplet Reynolds numbers from 10(-3) to 10(4). Two regimes of droplet settling were encountered. In the first regime, the droplets remained spherical, and the drag agreed very well with established solid sphere drag models. In the second regime, the droplets became deformed and oscillated; the drag was found to depart suddenly from predictions of spherical models and to increase with increasing Reynolds number. Empirical models for the point of departure from spherical drag and the coefficient of drag in the unstable regime are derived. C1 SUNY STONY BROOK,DEPT MECH ENGN,STONY BROOK,NY 11794. RP GREENE, GA (reprint author), BROOKHAVEN NATL LAB,DEPT NUCL ENERGY,UPTON,NY 11973, USA. NR 6 TC 5 Z9 5 U1 0 U2 0 PU AMER INST CHEMICAL ENGINEERS PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0001-1541 J9 AICHE J JI AICHE J. PD JAN PY 1993 VL 39 IS 1 BP 37 EP 41 DI 10.1002/aic.690390106 PG 5 WC Engineering, Chemical SC Engineering GA KG284 UT WOS:A1993KG28400005 ER PT J AU HESSAMI, S TOBIAS, CW AF HESSAMI, S TOBIAS, CW TI INSITU MEASUREMENT OF INTERFACIAL PH USING A ROTATING-RING-DISK ELECTRODE SO AICHE JOURNAL LA English DT Article ID PROTON FLUXES AB A nonintrusive technique for the in-situ measurement of interfacial pH and current efficiency has been developed. A ring electrode, operated potentiometrically at open-circuit, is used to measure the pH change at a rotating disk electrode. The technique takes advantage of the well-characterized hydrodynamics at the rotating disk electrode and has the added advantage that the pH probe, the ring electrode, is not interfering with the flow field and the current distribution on the disk. To determine the pH at the disk electrode by measuring the potential of the ring, the radial transport of hydronium ions across the insulating gap and on the ring is analyzed taking into account the effect of homogeneous dissociation reactions of water and metal-hydroxide ion complexes. Shifts in the ring potential caused by hydrogen super-saturation and ohmic drop are also evaluated. A platinized ring electrode in a hydrogen-saturated electrolyte is shown to provide a stable and reproducible hydrogen ion sensor with a Nernstian response to the changes in the bulk pH. Performance of the ring is evaluated by generating hydrogen at the disk electrode from a dilute acid solution, in the absence of other electrochemical reactions. The technique is then applied to determine the interfacial pH of nickel, iron and nickel-iron alloy electrode-position with concurrent hydrogen evolution. This method was also used to measure the current efficiency of nickel electrodeposition in a fast, nonintrusive and in-situ manner. C1 UNIV CALIF BERKELEY,DEPT CHEM ENGN,BERKELEY,CA 94709. LAWRENCE BERKELEY LAB,BERKELEY,CA 94709. NR 29 TC 19 Z9 19 U1 1 U2 12 PU AMER INST CHEMICAL ENGINEERS PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0001-1541 J9 AICHE J JI AICHE J. PD JAN PY 1993 VL 39 IS 1 BP 149 EP 162 DI 10.1002/aic.690390115 PG 14 WC Engineering, Chemical SC Engineering GA KG284 UT WOS:A1993KG28400014 ER PT J AU SHEA, MM DIXON, PM SHARITZ, RR AF SHEA, MM DIXON, PM SHARITZ, RR TI SIZE DIFFERENCES, SEX-RATIO, AND SPATIAL-DISTRIBUTION OF MALE AND FEMALE WATER TUPELO, NYSSA-AQUATICA (NYSSACEAE) SO AMERICAN JOURNAL OF BOTANY LA English DT Article ID HEMIPARASITIC DIOECIOUS SHRUB; IN-THE-PULPIT; NICHE DIFFERENTIATION; OSYRIS-QUADRIPARTITA; CHAMAELIRIUM-LUTEUM; BIOMASS ALLOCATION; PLANTS; DIMORPHISM; CARYOPHYLLACEAE; POPULATION AB Many dioecious plant species show spatial segregation of the sexes along a gradient of habitat quality. This study explores the spatial distribution and size of male and female Nyssa aquatica (water tupelo) trees along a water depth gradient. Individuals were mapped to determine the spatial distribution of male and female trees and the relationship between distribution of males and females and water depth. Nearest neighbor analysis indicated that males and females were randomly distributed in space. Comparisons among plots, however, indicated that there were more male trees in the shallowest plot. Height and diameter at breast height were measured for each tree. Males were significantly larger in height and basal area than females. Coring of male and female trees indicated that size differences between the sexes cannot be attributed to age differences, suggesting that male water tupelo trees allocate more resources to growth than do female trees. C1 SAVANNAH RIVER ECOL LAB,AIKEN,SC 29802. RP SHEA, MM (reprint author), KENTUCKY STATE NAT PRESERVES COMMISS,407 BROADWAY,FRANKFORT,KY 40601, USA. NR 44 TC 53 Z9 55 U1 0 U2 3 PU BOTANICAL SOC AMER INC PI COLUMBUS PA OHIO STATE UNIV-DEPT BOTANY 1735 NEIL AVE, COLUMBUS, OH 43210 SN 0002-9122 J9 AM J BOT JI Am. J. Bot. PD JAN PY 1993 VL 80 IS 1 BP 26 EP 30 DI 10.2307/2445116 PG 5 WC Plant Sciences SC Plant Sciences GA KK579 UT WOS:A1993KK57900003 ER PT J AU PROSPER, HB AF PROSPER, HB TI TEMPERATURE-FLUCTUATIONS IN A HEAT BATH SO AMERICAN JOURNAL OF PHYSICS LA English DT Article AB The model of two boxes in thermal contact each filled with an ideal quasiclassical gas is used to treat, in a unified way, temperature fluctuations in both finite and infinite heat baths. One box is regarded as the heat bath and the other serves as the thermometer. RP PROSPER, HB (reprint author), UNIV RES ASSOC INC,FERMI NATL ACCELERATOR LAB,POB 500,BATAVIA,IL 60510, USA. NR 7 TC 20 Z9 20 U1 0 U2 2 PU AMER INST PHYSICS PI WOODBURY PA CIRCULATION FULFILLMENT DIV, 500 SUNNYSIDE BLVD, WOODBURY, NY 11797-2999 SN 0002-9505 J9 AM J PHYS JI Am. J. Phys. PD JAN PY 1993 VL 61 IS 1 BP 54 EP 58 DI 10.1119/1.17410 PG 5 WC Education, Scientific Disciplines; Physics, Multidisciplinary SC Education & Educational Research; Physics GA KE628 UT WOS:A1993KE62800009 ER PT J AU DYKE, B GAGE, TB BALLOU, JD PETTO, AJ TARDIF, SD WILLIAMS, LE AF DYKE, B GAGE, TB BALLOU, JD PETTO, AJ TARDIF, SD WILLIAMS, LE TI MODEL LIFE-TABLES FOR THE SMALLER NEW-WORLD MONKEYS SO AMERICAN JOURNAL OF PRIMATOLOGY LA English DT Article DE MORTALITY; NONHUMAN PRIMATES; SURVIVORSHIP AB Mortality statistics from five populations of small New World monkeys (including Callithrix jaccus, Leontopithecus rosalia, Saguinus fuscicollis, and Saguinus oedipus) were combined to generate a standard model life table reflecting the mortality patterns of these primates. The model is applied to three individual populations to illustrate a strategy for smoothing and interpolating mortality statistics of varying completeness and quality. C1 SUNY ALBANY,DEPT ANTHROPOL,ALBANY,NY 12222. SMITHSONIAN INST,DEPT ZOOL RES,NATL ZOOL PK,WASHINGTON,DC 20560. HARVARD UNIV,SCH MED,NEW ENGLAND REG PRIMATE RES CTR,SOUTHBOROUGH,MA 01772. OAK RIDGE ASSOCIATED UNIV,MARMOSET RES CTR,OAK RIDGE,TN 37830. UNIV SO ALABAMA,COLL MED,PRIMATE RES LAB,MOBILE,AL 36688. RP DYKE, B (reprint author), SW FDN BIOMED RES,DEPT GENET,SAN ANTONIO,TX 78228, USA. NR 7 TC 14 Z9 14 U1 1 U2 3 PU WILEY-LISS PI NEW YORK PA DIV JOHN WILEY & SONS INC 605 THIRD AVE, NEW YORK, NY 10158-0012 SN 0275-2565 J9 AM J PRIMATOL JI Am. J. Primatol. PY 1993 VL 29 IS 4 BP 269 EP 285 DI 10.1002/ajp.1350290404 PG 17 WC Zoology SC Zoology GA KV033 UT WOS:A1993KV03300003 ER PT J AU WALKER, RF MCLAUGHLIN, SB AF WALKER, RF MCLAUGHLIN, SB TI GROWTH AND XYLEM WATER POTENTIAL OF WHITE OAK AND LOBLOLLY-PINE SEEDLINGS AS AFFECTED BY SIMULATED ACIDIC RAIN SO AMERICAN MIDLAND NATURALIST LA English DT Article ID FOREST DECLINE; PRECIPITATION; DEPOSITION; SOIL AB Effects of simulated acidic rainfall on the growth and water relations of white oak (Quercus alba L.) and loblolly pine (Pinus taeda L.) seedlings grown under two fertility regimes were examined. Seedlings of each species grown in a loam soil were exposed to two simulated rains per week of pH 4.8, 4.2 or 3.6 for 26 wk. High and low fertility regimes were imposed by monthly application of one-half and one-quarter concentrations, respectively, of Hoagland's solution #2. Diameter growth of both species was reduced by exposure to rains of the higher acidities regardless of fertility treatment, and seedlings that received pH 4.2 and 3.6 rains also exhibited greater foliar chlorosis and necrosis than those that received rains of pH 4.8. The high fertility treatment stimulated diameter growth of white oak, but height growth, shoot and root dry weights and total root length were not substantially affected by acid rain or fertility treatments in either species. Following the final rain applications, drought was simulated by withholding irrigation for 2 wk, and seedling xylem pressure potential was then measured using the pressure chamber technique. Xylem pressure potential of white oak seedlings which had received rains of pH 3.6 was significantly lower than that of seedlings which had received rains of higher pH, a result that became more pronounced as soil water potential decreased. Rain acidity had little effect on the xylem pressure potential of loblolly pine, however. Soil pH analyses before initiation and after completion of the rain applications indicated that rainfall of pH 3.6 increased soil acidity more than rains of pH 4.2 or 4.8, although changes in soil pH were small overall. C1 OAK RIDGE NATL LAB,DIV ENVIRONM SCI,OAK RIDGE,TN 37831. RP WALKER, RF (reprint author), UNIV NEVADA,DEPT RANGE WILDLIFE & FORESTRY,1000 VALLEY RD,RENO,NV 89512, USA. NR 26 TC 2 Z9 2 U1 5 U2 17 PU AMER MIDLAND NATURALIST PI NOTRE DAME PA UNIV NOTRE DAME, BOX 369, ROOM 295 GLSC, NOTRE DAME, IN 46556 SN 0003-0031 J9 AM MIDL NAT JI Am. Midl. Nat. PD JAN PY 1993 VL 129 IS 1 BP 26 EP 34 DI 10.2307/2426432 PG 9 WC Biodiversity Conservation; Ecology SC Biodiversity & Conservation; Environmental Sciences & Ecology GA KF514 UT WOS:A1993KF51400004 ER PT J AU VAITKUS, MR CIRAVOLO, TG MCLEOD, KW MAVITY, EM NOVAK, KL AF VAITKUS, MR CIRAVOLO, TG MCLEOD, KW MAVITY, EM NOVAK, KL TI GROWTH AND PHOTOSYNTHESIS OF SEEDLINGS OF 5 BOTTOMLAND TREE SPECIES FOLLOWING NUTRIENT ENRICHMENT SO AMERICAN MIDLAND NATURALIST LA English DT Article ID NITROGEN-USE EFFICIENCY; MINERAL-NUTRITION; LEAF AGE; WATER; PLANTS; SHRUB AB Land management practices are increasingly focusing on the use of native plant communities to filter wastewater. Nutrient uptake from these effluents may affect overall growth and physiology. We examined the effects of increased nutrient levels on the seedlings of five species of bottomland trees. Seedlings of Carpinus caroliniana Walter. (horn-beam), Pinus serotina Michaux (pond pine), Acer rubrum L. (red maple), Quercus michauxii Nuttall (swamp chestnut oak), and Q. nigra L. (water oak) were grown outside in full sun under six levels of nutrient enrichment. During the summer of the 3rd growing season, height, component biomass, total biomass, net photosynthesis per unit leaf area and foliar nitrogen concentrations were determined. Height and total biomass of all species increased from low to high nutrient levels, with A. rubrum and P. serotina exhibiting the highest rates of increase. Biomass and foliar nitrogen relationships suggested differing patterns of nutrient uptake and use among the species. Acer rubrum, C. caroliniana and Q. michauxii used all nitrogen taken up for growth (as evidenced by little accumulation of foliar nitrogen). Pinus serotina showed an accumulation of foliar nitrogen with a rapid rate of growth. Quercus nigra grew more slowly. The effect of nutrient level on net photosynthesis was variable and species-specific. Only Q. nigra and A. rubrum showed a positive relationship. Net photosynthesis and foliar nitrogen showed no clear relationship among individual species, although a regression of all species together showed net photosynthesis to be positively correlated to foliar nitrogen. In a natural setting, the biomass response of A. rubrum and P. serotina, along with a corresponding increase in height, could give seedlings of these species a competitive advantage in capturing light or tolerating floods. Differential responses may thus alter the competitive relationships of these five species in nutrient-enriched bottomland forest communities. RP VAITKUS, MR (reprint author), SAVANNAH RIVER ECOL LAB,DRAWER E,AIKEN,SC 29801, USA. NR 38 TC 3 Z9 4 U1 2 U2 5 PU AMER MIDLAND NATURALIST PI NOTRE DAME PA UNIV NOTRE DAME, BOX 369, ROOM 295 GLSC, NOTRE DAME, IN 46556 SN 0003-0031 J9 AM MIDL NAT JI Am. Midl. Nat. PD JAN PY 1993 VL 129 IS 1 BP 42 EP 51 DI 10.2307/2426434 PG 10 WC Biodiversity Conservation; Ecology SC Biodiversity & Conservation; Environmental Sciences & Ecology GA KF514 UT WOS:A1993KF51400006 ER PT J AU PASTERIS, JD SEITZ, JC MORGAN, GB WOPENKA, B AF PASTERIS, JD SEITZ, JC MORGAN, GB WOPENKA, B TI CH4-RICH INCLUSIONS FROM QUARTZ VEINS IN THE VALLEY-AND-RIDGE PROVINCE AND THE ANTHRACITE FIELDS OF THE PENNSYLVANIA APPALACHIANS - DISCUSSION SO AMERICAN MINERALOGIST LA English DT Discussion ID LASER RAMAN MICROPROBE; O-H-N; DOUBLET; SPECTRA C1 VIRGINIA POLYTECHN INST & STATE UNIV,DEPT GEOL SCI,BLACKSBURG,VA 24061. OAK RIDGE NATL LAB,DIV CHEM,OAK RIDGE,TN 37831. RP PASTERIS, JD (reprint author), WASHINGTON UNIV,DEPT EARTH & PLANETARY SCI,1 BROOKINGS DR,CAMPUS BOX 1169,ST LOUIS,MO 63130, USA. NR 16 TC 5 Z9 5 U1 1 U2 1 PU MINERALOGICAL SOC AMER PI WASHINGTON PA 1130 17TH ST NW SUITE 330, WASHINGTON, DC 20036 SN 0003-004X J9 AM MINERAL JI Am. Miner. PD JAN-FEB PY 1993 VL 78 IS 1-2 BP 216 EP 219 PG 4 WC Geochemistry & Geophysics; Mineralogy SC Geochemistry & Geophysics; Mineralogy GA KM433 UT WOS:A1993KM43300025 ER PT J AU QUIROS, CF CEADA, A GEORGESCU, A HU, J AF QUIROS, CF CEADA, A GEORGESCU, A HU, J TI USE OF RAPD MARKERS IN POTATO GENETICS - SEGREGATIONS IN DIPLOID AND TETRAPLOID FAMILIES SO AMERICAN POTATO JOURNAL LA English DT Article DE SOLANUM-TUBEROSUM; GENE MAPPING; CHROMOSOMES ID SOLANUM-TUBEROSUM; ARBITRARY PRIMERS; LINKAGE; TOMATO AB The objective of the present study was to evaluate random amplified polymorphic DNA (RAPD) as a source of markers for use in investigations in potato genetics. Segregation of 18 loci in diploid Solanum goniocalyx x S. phureja and 12 loci in tetraploid S tuberosum ssp. tuberosum x S tuberosum ssp. andigena families fitted Mendelian and tetrasomic ratios, respectively. Eight loci in the diploid progeny were arranged in three linkage groups. Segregations of these markers fitting expected ratios indicate that they can be effectively used in potato genetics, breeding and evolution. C1 ESCUELA TECN SUPER INGN AGRON,E-28040 MADRID,SPAIN. LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94551. RP QUIROS, CF (reprint author), UNIV CALIF DAVIS,DEPT VEGETABLE CROPS,DAVIS,CA 95616, USA. NR 13 TC 20 Z9 21 U1 1 U2 1 PU POTATO ASSN AMER PI ORONO PA UNIV MAINE 114 DEERING HALL, ORONO, ME 04469 SN 0003-0589 J9 AM POTATO J JI Am. Potato J. PD JAN PY 1993 VL 70 IS 1 BP 35 EP 42 DI 10.1007/BF02848645 PG 8 WC Agronomy SC Agriculture GA KJ595 UT WOS:A1993KJ59500004 ER PT S AU MAHAN, AH JOHNSON, EJ WEBB, JD AF MAHAN, AH JOHNSON, EJ WEBB, JD BE Schiff, EA Thompson, MJ Madan, A Tanaka, K LeComber, PG TI AN EXAMINATION OF H EFFUSION IN A-SI-H USING INFRARED-SPECTROSCOPY SO AMORPHOUS SILICON TECHNOLOGY-1993 SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Amorphous Silicon Technology, at the 1993 MRS Spring Meeting of the Materials-Research-Society CY APR 13-16, 1993 CL SAN FRANCISCO, CA SP MAT RES SOC, ELECT POWER INST, ELETTRORAVA SPA, ENTE NAZL ENERGIA ATOM, XEROX CORP, KERNFORSCHUNGSANLAGE, SOLAREX CORP, ADV PHOTOVOLTAIC SYSTS, USSC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 2 Z9 2 U1 1 U2 1 PU MATERIALS RESEARCH SOC PI PITTSBURGH PA 9800 MCKNIGHT RD, SUITE 327, PITTSBURGH, PA 15237 SN 0272-9172 BN 1-55899-193-X J9 MATER RES SOC SYMP P PY 1993 VL 297 BP 103 EP 108 DI 10.1557/PROC-297-103 PG 6 WC Materials Science, Multidisciplinary; Optics; Physics, Applied SC Materials Science; Optics; Physics GA BZ54T UT WOS:A1993BZ54T00016 ER PT S AU MCMAHON, TJ XIAO, Y AF MCMAHON, TJ XIAO, Y BE Schiff, EA Thompson, MJ Madan, A Tanaka, K LeComber, PG TI ELECTRON-SPIN-RESONANCE STUDY OF THE DANGLING BOND IN A-SI-H AND POROUS SILICON SO AMORPHOUS SILICON TECHNOLOGY-1993 SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Amorphous Silicon Technology, at the 1993 MRS Spring Meeting of the Materials-Research-Society CY APR 13-16, 1993 CL SAN FRANCISCO, CA SP MAT RES SOC, ELECT POWER INST, ELETTRORAVA SPA, ENTE NAZL ENERGIA ATOM, XEROX CORP, KERNFORSCHUNGSANLAGE, SOLAREX CORP, ADV PHOTOVOLTAIC SYSTS, USSC C1 NREL,GOLDEN,CO 80401. 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 1-55899-193-X J9 MATER RES SOC SYMP P PY 1993 VL 297 BP 213 EP 218 DI 10.1557/PROC-297-213 PG 6 WC Materials Science, Multidisciplinary; Optics; Physics, Applied SC Materials Science; Optics; Physics GA BZ54T UT WOS:A1993BZ54T00031 ER PT S AU BRANZ, HM ASHER, S NELSON, BP KEMP, M AF BRANZ, HM ASHER, S NELSON, BP KEMP, M BE Schiff, EA Thompson, MJ Madan, A Tanaka, K LeComber, PG TI HYDROGEN DIFFUSION MECHANISM IN AMORPHOUS-SILICON FROM D-TRACER DIFFUSION - THEORY AND EXPERIMENT SO AMORPHOUS SILICON TECHNOLOGY-1993 SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Amorphous Silicon Technology, at the 1993 MRS Spring Meeting of the Materials-Research-Society CY APR 13-16, 1993 CL SAN FRANCISCO, CA SP MAT RES SOC, ELECT POWER INST, ELETTRORAVA SPA, ENTE NAZL ENERGIA ATOM, XEROX CORP, KERNFORSCHUNGSANLAGE, SOLAREX CORP, ADV PHOTOVOLTAIC SYSTS, USSC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 5 Z9 5 U1 0 U2 0 PU MATERIALS RESEARCH SOC PI PITTSBURGH PA 9800 MCKNIGHT RD, SUITE 327, PITTSBURGH, PA 15237 SN 0272-9172 BN 1-55899-193-X J9 MATER RES SOC SYMP P PY 1993 VL 297 BP 279 EP 284 DI 10.1557/PROC-297-279 PG 6 WC Materials Science, Multidisciplinary; Optics; Physics, Applied SC Materials Science; Optics; Physics GA BZ54T UT WOS:A1993BZ54T00040 ER PT S AU CHO, GS DREWERY, JS HONG, WS JING, T LEE, H KAPLAN, SN MIRESHGHI, A PEREZMENDEZ, V WILDERMUTH, D AF CHO, GS DREWERY, JS HONG, WS JING, T LEE, H KAPLAN, SN MIRESHGHI, A PEREZMENDEZ, V WILDERMUTH, D BE Schiff, EA Thompson, MJ Madan, A Tanaka, K LeComber, PG TI UTILIZATION OF A-SI-H SWITCHING DIODES FOR SIGNAL READOUT FROM A-SI-H PIXEL DETECTORS SO AMORPHOUS SILICON TECHNOLOGY-1993 SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Amorphous Silicon Technology, at the 1993 MRS Spring Meeting of the Materials-Research-Society CY APR 13-16, 1993 CL SAN FRANCISCO, CA SP MAT RES SOC, ELECT POWER INST, ELETTRORAVA SPA, ENTE NAZL ENERGIA ATOM, XEROX CORP, KERNFORSCHUNGSANLAGE, SOLAREX CORP, ADV PHOTOVOLTAIC SYSTS, USSC C1 LAWRENCE BERKELEY LAB,BERKELEY,CA 94720. NR 0 TC 9 Z9 9 U1 0 U2 0 PU MATERIALS RESEARCH SOC PI PITTSBURGH PA 9800 MCKNIGHT RD, SUITE 327, PITTSBURGH, PA 15237 SN 0272-9172 BN 1-55899-193-X J9 MATER RES SOC SYMP P PY 1993 VL 297 BP 969 EP 974 DI 10.1557/PROC-297-969 PG 6 WC Materials Science, Multidisciplinary; Optics; Physics, Applied SC Materials Science; Optics; Physics GA BZ54T UT WOS:A1993BZ54T00149 ER PT S AU LEE, H CHO, G DREWERY, JS HONG, WS JING, T KAPLAN, SN MIRESHGHI, A PEREZMENDEZ, V WILDERMUTH, D AF LEE, H CHO, G DREWERY, JS HONG, WS JING, T KAPLAN, SN MIRESHGHI, A PEREZMENDEZ, V WILDERMUTH, D BE Schiff, EA Thompson, MJ Madan, A Tanaka, K LeComber, PG TI NEW A-SI-H PHOTO-DETECTORS FOR LONG-TERM CHARGE STORAGE SO AMORPHOUS SILICON TECHNOLOGY-1993 SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Amorphous Silicon Technology, at the 1993 MRS Spring Meeting of the Materials-Research-Society CY APR 13-16, 1993 CL SAN FRANCISCO, CA SP MAT RES SOC, ELECT POWER INST, ELETTRORAVA SPA, ENTE NAZL ENERGIA ATOM, XEROX CORP, KERNFORSCHUNGSANLAGE, SOLAREX CORP, ADV PHOTOVOLTAIC SYSTS, USSC C1 LAWRENCE BERKELEY LAB,BERKELEY,CA 94720. 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 1-55899-193-X J9 MATER RES SOC SYMP P PY 1993 VL 297 BP 1023 EP 1028 DI 10.1557/PROC-297-1023 PG 6 WC Materials Science, Multidisciplinary; Optics; Physics, Applied SC Materials Science; Optics; Physics GA BZ54T UT WOS:A1993BZ54T00158 ER PT J AU RYE, HS DABORA, JM QUESADA, MA MATHIES, RA GLAZER, AN AF RYE, HS DABORA, JM QUESADA, MA MATHIES, RA GLAZER, AN TI FLUOROMETRIC ASSAY USING DIMERIC DYES FOR DOUBLE-STRANDED AND SINGLE-STRANDED-DNA AND RNA WITH PICOGRAM SENSITIVITY SO ANALYTICAL BIOCHEMISTRY LA English DT Article ID ACRIDINE ETHIDIUM HETERODIMER; FLUORESCENCE GEL SCANNER; BIFUNCTIONAL INTERCALATORS; THIAZOLE ORANGE; HOMODIMER C1 UNIV CALIF SAN FRANCISCO,DEPT MOLEC & CELL BIOL,MCB STANLEY DONNER ASU,229 STANLEY HALL,SAN FRANCISCO,CA 94143. UNIV CALIF SAN FRANCISCO,DEPT CHEM,SAN FRANCISCO,CA 94143. LAWRENCE BERKELEY LAB,DIV CHEM BIODYNAM,BERKELEY,CA 94720. FU NIGMS NIH HHS [GM 07232, GM 08295] NR 14 TC 233 Z9 243 U1 0 U2 26 PU ACADEMIC PRESS INC JNL-COMP SUBSCRIPTIONS PI SAN DIEGO PA 525 B ST, STE 1900, SAN DIEGO, CA 92101-4495 SN 0003-2697 J9 ANAL BIOCHEM JI Anal. Biochem. PD JAN PY 1993 VL 208 IS 1 BP 144 EP 150 DI 10.1006/abio.1993.1020 PG 7 WC Biochemical Research Methods; Biochemistry & Molecular Biology; Chemistry, Analytical SC Biochemistry & Molecular Biology; Chemistry GA KF518 UT WOS:A1993KF51800020 PM 7679561 ER PT J AU CHAMBERS, DM GOERINGER, DE MCLUCKEY, SA GLISH, GL AF CHAMBERS, DM GOERINGER, DE MCLUCKEY, SA GLISH, GL TI MATRIX-ASSISTED LASER DESORPTION OF BIOLOGICAL MOLECULES IN THE QUADRUPOLE ION TRAP MASS-SPECTROMETER SO ANALYTICAL CHEMISTRY LA English DT Article ID LARGE BIOMOLECULES; IONIZATION; PROTEINS; PEPTIDES; DECOMPOSITION AB Matrix-assisted laser desorption (MALD), which has been proven to be an effective ionization technique for biological molecules, has been implemented on a quadrupole ion trap mass spectrometer(ITMS). ln the instrumental configuration used for this work both the sample probe and the laser beam are brought through holes in the ring electrode, thereby enabling MALD-generated ions to expand directly into the ion trap cavity. This approach for directly introducing MALD-generated ions compliments the capabilities of the ITMS to obtain low detection limits and to perform tandem mass spectrometric analysis. For example, detection limits in the single-unit femtomole regime have been achieved for small polypeptides such as leucine enkephalin, bradykinin, and neuromedin U-8. Furthermore, structural information has been acquired via multiple stages of mass spectrometry. One limitation that currently exists is an unanticipated drop in sensitivity and resolution as the mass/charge ratio for ions exceeds 3000. C1 OAK RIDGE NATL LAB,DIV ANALYT CHEM,OAK RIDGE,TN 37831. RI McLuckey, Scott/B-2203-2009 OI McLuckey, Scott/0000-0002-1648-5570 NR 42 TC 67 Z9 67 U1 0 U2 3 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 SN 0003-2700 J9 ANAL CHEM JI Anal. Chem. PD JAN 1 PY 1993 VL 65 IS 1 BP 14 EP 20 DI 10.1021/ac00049a005 PG 7 WC Chemistry, Analytical SC Chemistry GA KE643 UT WOS:A1993KE64300006 ER PT J AU NIVENS, DE CHAMBERS, JQ ANDERSON, TR WHITE, DC AF NIVENS, DE CHAMBERS, JQ ANDERSON, TR WHITE, DC TI LONG-TERM, ONLINE MONITORING OF MICROBIAL BIOFILMS USING A QUARTZ CRYSTAL MICROBALANCE SO ANALYTICAL CHEMISTRY LA English DT Article ID MARINE-BACTERIA; MICROSCOPY AB A quartz crystal microbalance was used to nondestructively monitor the formation of Pseudomonas cepacia biofilms. These experiments involved long-term monitoring over days. Long-term monitoring initially encountered problems associated with baseline drift which were not observed in short-term electrochemical experiments or studies performed in vacuum or air. The extent of baseline drift produced by fluctuations in hydrostatic pressure and temperature was ascertained. Results showed that 5-MHz AT-cut quartz crystals sealed into flow cells and exposed to aqueous environments were more sensitive to pressure and temperature changes than crystals exposed to air. A test system was designed to eliminate these interferences in order to monitor the frequency shift caused by the attachment and surface growth of P. cepacia cells. A calibration curve for the frequency shift corresponding to a given number of bacteria within a biofilm was generated, and the detection limit of the technique was determined to be 3 x 10(5) cells.cm2. The calibration curve was utilized to produce graphs of the number of attached cells versus time, and the first derivative curves were used to study rates of biofilm formation. C1 UNIV TENNESSEE,DEPT CHEM,KNOXVILLE,TN 37932. OAK RIDGE NATL LAB,DIV ENVIRONM SCI,OAK RIDGE,TN 37831. RP NIVENS, DE (reprint author), UNIV TENNESSEE,CTR ENVIRONM BIOTECHNOL,10515 RES DR,BLDG 1,SUITE 300,KNOXVILLE,TN 37932, USA. NR 33 TC 83 Z9 85 U1 1 U2 7 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 SN 0003-2700 J9 ANAL CHEM JI Anal. Chem. PD JAN 1 PY 1993 VL 65 IS 1 BP 65 EP 69 DI 10.1021/ac00049a013 PG 5 WC Chemistry, Analytical SC Chemistry GA KE643 UT WOS:A1993KE64300014 ER PT J AU TISSUE, BM OLIVARES, JA LOGE, GW FEAREY, BL AF TISSUE, BM OLIVARES, JA LOGE, GW FEAREY, BL TI EFFECT OF LASER CHARACTERISTICS ON THORIUM ISOTOPIC-RATIOS MEASURED BY RESONANCE IONIZATION MASS-SPECTROMETRY SO ANALYTICAL INSTRUMENTATION LA English DT Article ID SPECTROSCOPY; SYSTEMATICS AB We describe our development of resonance ionization mass spectrometry (RIMS) using continuous-wave lasers toward the measurement of isotopic ratios important in geochemistry and geochronology. Specifically, we compare the precision and accuracy of Th-230/Th-230 isotopic ratios measured by cw RIMS using both broad-band and narrow-band lasers. We also discuss the effectiveness of frequency-stabilizing techniques, i. e., external frequency locking of a broad-band dye laser and computer-controlled frequency centering of a narrow-band Ti:sapphire laser. RP TISSUE, BM (reprint author), LOS ALAMOS NATL LAB,ISOTOPE SCI GRP,INC 6,MS J514,LOS ALAMOS,NM 87545, USA. NR 28 TC 5 Z9 5 U1 1 U2 1 PU MARCEL DEKKER INC PI NEW YORK PA 270 MADISON AVE, NEW YORK, NY 10016 SN 0743-5797 J9 ANAL INSTRUM PY 1993 VL 21 IS 1-2 BP 11 EP 24 PG 14 WC Chemistry, Analytical; Instruments & Instrumentation SC Chemistry; Instruments & Instrumentation GA LC822 UT WOS:A1993LC82200002 ER PT J AU HALE, PD LEE, HS OKAMOTO, Y AF HALE, PD LEE, HS OKAMOTO, Y TI ELECTRICAL COMMUNICATION BETWEEN GLUCOSE-OXIDASE AND NOVEL FERROCENE-CONTAINING SILOXANE-ETHYLENE OXIDE COPOLYMERS - BIOSENSOR APPLICATIONS SO ANALYTICAL LETTERS LA English DT Article DE BIOSENSOR; GLUCOSE; OXIDASE; REDOX POLYMER; ELECTRON TRANSFER RELAYS ID CARBON-PASTE ELECTRODE; AMPEROMETRIC ENZYME ELECTRODE; REDOX POLYMERS; OXIDATION; BENZOQUINONE; SYSTEMS AB Electrical communication between the flavin adenine dinucleotide redox centers of glucose oxidase and a conventional electrode has been achieved using two electron transfer relay systems based on siloxane-ethylene oxide copolymers containing covalently attached ferrocene moieties. The results from stationary potential experiments show that carbon paste electrodes modified with these redox polymers and glucose oxidase respond rapidly to addition of glucose, with larger steady-state response currents than those measured in previous studies of glucose sensors based on ferrocene-modified siloxane polymers. The results also indicate that the mediating ability of the polymers is dependent upon the length of the ethylene oxide side chain onto which the ferrocene molecules are attached. C1 POLYTECH INST NEW YORK,DEPT CHEM,BROOKLYN,NY 11201. BROOKHAVEN NATL LAB,DEPT APPL SCI,UPTON,NY 11973. RP HALE, PD (reprint author), BIO-TEK INSTRUMENTS,HIGHLAND PK,WINOOSKI,VT 05404, USA. NR 27 TC 31 Z9 32 U1 0 U2 2 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 1993 VL 26 IS 1 BP 1 EP 16 PG 16 WC Chemistry, Analytical SC Chemistry GA KD646 UT WOS:A1993KD64600001 ER PT J AU HALE, PD LEE, HS OKAMOTO, Y AF HALE, PD LEE, HS OKAMOTO, Y TI REDOX POLYMER-MODIFIED ELECTRODES FOR THE ELECTROCATALYTIC REGENERATION OF NAD+ SO ANALYTICAL LETTERS LA English DT Article DE REDOX POLYMER; NAD+/NADH; MELDOLA BLUE ID CHEMICALLY MODIFIED ELECTRODES; AMPEROMETRIC GLUCOSE SENSORS; CATION-EXCHANGER; CARBON PASTE; OXIDATION; MEDIATOR; ENZYMES; OXIDASE AB A new siloxane polymer containing covalently attached Meldola Blue has been synthesized and shown to mediate the oxidation of the reduced nicotinamide adenine dinucleotide cofactor (NADH). Cyclic voltammetry and stationary potential experiments demonstrate that spectrographic graphite electrodes coated with this polymer can electrocatalytically regenerate NAD+ at a substantially lower overvoltage (e.g., 0 mV vs. SCE) than can unmodified electrodes. These polymer-modified electrodes should be useful as transducers in dehydrogenase-based biosensors. C1 POLYTECH INST NEW YORK,DEPT CHEM,BROOKLYN,NY 11201. BROOKHAVEN NATL LAB,DEPT APPL SCI,UPTON,NY 11973. RP HALE, PD (reprint author), BIO TEK INSTRUMENTS INC,HIGHLAND PK,BOX 998,WINOOSKI,VT 05404, USA. NR 18 TC 16 Z9 16 U1 0 U2 1 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 1993 VL 26 IS 6 BP 1073 EP 1085 PG 13 WC Chemistry, Analytical SC Chemistry GA LE370 UT WOS:A1993LE37000003 ER PT J AU WANG, J NASER, N RENSCHLER, CL AF WANG, J NASER, N RENSCHLER, CL TI ENZYME NANOBAND ELECTRODES SO ANALYTICAL LETTERS LA English DT Article DE ENZYME MICROSENSORS; CARBON FILMS; GLUCOSE ID POLYACRYLONITRILE; FILMS AB Enzyme nanoelectrodes have been constructed by immobilizing glucose oxidase, alcohol oxidase or tyrosinase onto ultrathin carbon films (of 35-50 nm thickness). The enzyme immobilization is accomplished via entrapment within electropolymerized poly(o-phenylenediamine) coatings. Cyclic voltammetry and controlled-potential amperometry are used to characterize the performance of the new nanoscopic biosensors under different preparation and operation conditions. The resulting electrodes offer convenient and rapid measurements of millimolar substrate concentrations, and (to the best of our knowledge) are the smallest enzyme probes reported to date. C1 SANDIA NATL LABS,DIV 1812,ALBUQUERQUE,NM 87185. RP WANG, J (reprint author), NEW MEXICO STATE UNIV,DEPT CHEM & BIOCHEM,LAS CRUCES,NM 88003, USA. RI Wang, Joseph/C-6175-2011 NR 10 TC 14 Z9 14 U1 0 U2 2 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 1993 VL 26 IS 7 BP 1333 EP 1346 PG 14 WC Chemistry, Analytical SC Chemistry GA LL516 UT WOS:A1993LL51600007 ER PT J AU BURRELL, AK BRYAN, JC AF BURRELL, AK BRYAN, JC TI SYNTHESIS AND STRUCTURE OF THE 1ST HOMOLEPTIC IMIDOTECHNETIUM COMPLEX - [TC2(NAR)6] (AR = 2,6-DIISOPROPYLPHENYL) SO ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH LA English DT Article ID RAY CRYSTAL-STRUCTURES; BUTYLIMIDO COMPOUNDS; IMIDO COMPLEXES; MOLYBDENUM; LIGANDS; BONDS AB The ethanelike structure observed for the title(~)complex is unprecedented: the six terminal imido ligands adopt a staggered arrangement when viewed along the Tc-Tc bond. The M2E6 complexes characterized so far with sterically less demanding, but also multiply bonded, ligands were without exception edge-bridged tetrahedral dimers. [GRAPHICS] C1 LOS ALAMOS NATL LAB,INORGAN & STRUCT CHEM GRP,INC-1,C346,LOS ALAMOS,NM 87545. LOS ALAMOS NATL LAB,NUCL & RADIOCHEM GRP,LOS ALAMOS,NM 87545. NR 21 TC 17 Z9 17 U1 0 U2 0 PU VCH PUBLISHERS INC PI DEERFIELD BEACH PA 303 NW 12TH AVE, DEERFIELD BEACH, FL 33442-1788 SN 0570-0833 J9 ANGEW CHEM INT EDIT JI Angew. Chem.-Int. Edit. Engl. PD JAN PY 1993 VL 32 IS 1 BP 94 EP 95 DI 10.1002/anie.199300941 PG 2 WC Chemistry, Multidisciplinary SC Chemistry GA KL366 UT WOS:A1993KL36600020 ER PT J AU VOLKEL, AR MERTENS, FG BISHOP, AR WYSIN, GM AF VOLKEL, AR MERTENS, FG BISHOP, AR WYSIN, GM TI SPIN DYNAMICS FOR 2D HEISENBERG ANTIFERROMAGNETS WITH COMBINED EASY--PLANE AND DZYALOSHINSKY INTERACTIONS SO ANNALEN DER PHYSIK LA English DT Article DE ANTIFERROMAGNET; WEAK FERROMAGNETISM; VORTEX DYNAMICS ID 2-DIMENSIONAL SYSTEM; NEUTRON-SCATTERING; MAGNETIC-FIELD; MODEL; FERROMAGNETS; VORTICES; BANI2(PO4)2; TRANSITION; SYMMETRY AB We investigate the spin dynamics of the classical two-dimensional easy-plane Heisenberg antiferromagnet with an additional Dzyaloshinsky interaction, which serves as a simple model for Langmuir-Blodgett films of Mn (C18H35O2)2. By mapping the system onto a pure easy-plane model we discuss the corresponding spin wave and vortex dynamics. The additional Dzyaloshinsky interaction forces all spins to cant in a certain direction, which is the same for neighboring spins on different sublattices. This canting causes the presence of a second spin wave peak in the dynamical in-plane correlation function below the Kosterlitz-Thouless transition temperature T(KT) and a second vortex central peak above T(KT). Using a vortex gas approach we explicitly calculate the contribution of the free vortices to several dynamical correlation functions. These results are compared to a combined Monte Carlo-Molecular Dynamics simulation on square lattices with different sizes. We also discuss the relevance of this simple model for describing the spin dynamics of Mn (C18H35O2)2. C1 LANL,DIV THEORET,LOS ALAMOS,NM 87545. LANL,CTR NONLINEAR STUDIES,LOS ALAMOS,NM 87545. KANSAS STATE UNIV AGR & APPL SCI,DEPT PHYS,MANHATTAN,KS 66506. RP VOLKEL, AR (reprint author), UNIV BAYREUTH,INST PHYS,W-8580 BAYREUTH,GERMANY. RI Wysin, Gary/I-8162-2012 OI Wysin, Gary/0000-0001-8422-800X NR 30 TC 15 Z9 15 U1 0 U2 3 PU JOHANN AMBROSIUS BARTH VERLAG PI HEIDELBERG PA IM WEIHER 10, D-69121 HEIDELBERG, GERMANY SN 0003-3804 J9 ANN PHYS-LEIPZIG JI Ann. Phys.-Leip. PY 1993 VL 2 IS 3 BP 308 EP 319 PG 12 WC Physics, Multidisciplinary SC Physics GA LD581 UT WOS:A1993LD58100008 ER PT J AU KAWAI, T STAPP, HP AF KAWAI, T STAPP, HP TI INFRARED CATASTROPHE IN A MASSLESS FEYNMAN FUNCTION SO ANNALES DE L INSTITUT FOURIER LA English DT Article; Proceedings Paper CT International Colloquium in Honor of Bernard Malgrange: Geometry and Complex Analysis, Differential Equations, D-Models CY JUN 07-11, 1993 CL GRENOBLE, FRANCE DE INFRARED CATASTROPHE; FEYNMAN FUNCTION; LANDAU-NAKANISHI SINGULARITY SURFACE; MASSLESS PROPAGATOR; MICROLOCAL ANALYSIS; HOLONOMIC SYSTEM AB A new kind of infrared catastrophe is discussed. Like the traditional infrared divergence it is a problem at the level of the amplitude not the probability. It arises from inserting an internal photon line into a Feynman diagram having no external charged-particle lines. The resulting Feynman function is well defined, but the small k-contributions convert the normal singularity along the Landau-Nakanishi ([L],[N]) singularity surface to a singularity of stronger kind. This stronger singularity is incompatible with the known fall-off properties of charged particle propagators at large distances. This situation is examined in a concrete situation, with emphasis on the microlocal aspect. Although the microlocal simplicity of a holonomic system characterizing a Feynman function is widely observed in the massive case, such simplicity can be destroyed by the insertion of a massless line. C1 KYOTO UNIV,MATH SCI RES INST,KYOTO 60601,JAPAN. LAWRENCE BERKELEY LAB,DIV PHYS,THEORET PHYS GRP,BERKELEY,CA 94720. NR 13 TC 3 Z9 3 U1 0 U2 0 PU ANNALES DE L INSTITUT FOURIER PI ST MARTIN D HERES CEDEX PA INST DE MATHEMATIQUES PURES BOITE POSTALE 116, 38402 ST MARTIN D HERES CEDEX, FRANCE SN 0373-0956 J9 ANN I FOURIER JI Ann. Inst. Fourier PY 1993 VL 43 IS 5 BP 1301 EP 1310 PG 10 WC Mathematics SC Mathematics GA PA812 UT WOS:A1993PA81200007 ER PT J AU WAGNER, M VONACH, H HAIGHT, RC AF WAGNER, M VONACH, H HAIGHT, RC TI MEASUREMENT OF THE ACTIVATION CROSS-SECTION FOR THE REACTION NB-93(N,N')93MNB IN THE NEUTRON ENERGY-RANGE 6-9-MEV SO ANNALS OF NUCLEAR ENERGY LA English DT Article AB The cross section for the production of the 30 keV isomer in Nb-93 by neutron inelastic scattering was measured by means of foil activation in the energy range 5.93-8.94 MeV relative to the cross section for the reaction (Ni(n,p)Co)-Ni-58-Co-58. Thin Nb foils attached to Ni monitor foils were exposed to a high flux of quasi-monoenergetic neutrons produced by the (H(t,n)He)-He-3 source reaction at incident triton energies between 11.5 and 15.1 MeV. The effect of secondary neutrons on the activation of both the Nb and Ni samples was corrected for at each energy by carrying out irradiation runs with the hydrogen gas-cell evacuated. The induced Nb-93m activities were assessed by measuring the K-shell X-rays from the 30.7 keV isomeric transition by means of a calibrated Si(Li) X-ray detector; the Co-58 activity in the monitor foils were measured by means of standard gamma-ray counting techniques using a calibrated high-purity Ge detector. The (Ni(n,p)Co)-Ni-58-Co-58 cross section, employed as a secondary reference, had been determined in a previous experiment relative to the (U(n,f))-U-238 cross section which was taken from the ENDF/B-VI file. Within the experimental uncertainties the results of this work confirm the recommended cross sections contained in the IRDF-90. C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. RP WAGNER, M (reprint author), UNIV VIENNA,INST RADIUMFORSCH & KERNPHYS,BOLTZMANNGASSE 3,A-1090 VIENNA,AUSTRIA. NR 33 TC 1 Z9 1 U1 0 U2 0 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0306-4549 J9 ANN NUCL ENERGY JI Ann. Nucl. Energy PD JAN PY 1993 VL 20 IS 1 BP 1 EP 7 DI 10.1016/0306-4549(93)90008-D PG 7 WC Nuclear Science & Technology SC Nuclear Science & Technology GA JZ748 UT WOS:A1993JZ74800001 ER PT J AU GRUBB, M EDMONDS, J TENBRINK, P MORRISON, M AF GRUBB, M EDMONDS, J TENBRINK, P MORRISON, M TI THE COSTS OF LIMITING FOSSIL-FUEL CO2 EMISSIONS - A SURVEY AND ANALYSIS SO ANNUAL REVIEW OF ENERGY AND THE ENVIRONMENT LA English DT Review DE ENERGY; GREENHOUSE; CLIMATE CHANGE; GREENHOUSE EMISSIONS REDUCTION COST ID ENERGY USE C1 PACIFIC NW LAB, ECON PROGRAMS, RICHLAND, WA 99352 USA. CAMINUS ENERGY LTD, CAMBRIDGE, ENGLAND. RP GRUBB, M (reprint author), ROYAL INST INT AFFAIRS, ENERGY & ENVIRONM PROGRAMME, LONDON, ENGLAND. NR 152 TC 87 Z9 89 U1 2 U2 7 PU ANNUAL REVIEWS INC PI PALO ALTO PA 4139 EL CAMINO WAY, PO BOX 10139, PALO ALTO, CA 94303-0139 SN 1056-3466 J9 ANNU REV ENERG ENV JI Annu. Rev. Energ. Environ. PY 1993 VL 18 BP 397 EP 478 DI 10.1146/annurev.eg.18.110193.002145 PG 82 WC Energy & Fuels; Engineering, Environmental SC Energy & Fuels; Engineering GA ME243 UT WOS:A1993ME24300012 ER PT J AU HANSEN, AC BUTTERFIELD, CP AF HANSEN, AC BUTTERFIELD, CP TI AERODYNAMICS OF HORIZONTAL-AXIS WIND TURBINES SO ANNUAL REVIEW OF FLUID MECHANICS LA English DT Review DE DYNAMIC INFLOW; DYNAMIC STALL; AIRFOIL; WIND ENERGY ID PREDICTION C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO. RP HANSEN, AC (reprint author), UNIV UTAH,DEPT MECH ENGN,SALT LAKE CITY,UT 84112, USA. NR 92 TC 68 Z9 83 U1 0 U2 16 PU ANNUAL REVIEWS INC PI PALO ALTO PA 4139 EL CAMINO WAY, PO BOX 10139, PALO ALTO, CA 94303-0139 SN 0066-4189 J9 ANNU REV FLUID MECH JI Annu. Rev. Fluid Mech. PY 1993 VL 25 BP 115 EP 149 DI 10.1146/annurev.fl.25.010193.000555 PG 35 WC Mechanics; Physics, Fluids & Plasmas SC Mechanics; Physics GA KJ098 UT WOS:A1993KJ09800005 ER PT J AU ATHERTON, LJ PAYNE, SA BRANDLE, CD AF ATHERTON, LJ PAYNE, SA BRANDLE, CD TI OXIDE AND FLUORIDE LASER CRYSTALS SO ANNUAL REVIEW OF MATERIALS SCIENCE LA English DT Review DE LASER; CRYSTAL; GROWTH; PROPERTIES; MATERIALS ID SCANDIUM GALLIUM GARNET; TUNABLE ALEXANDRITE LASERS; SOLID-STATE LASERS; CZOCHRALSKI GROWTH; STIMULATED-EMISSION; YAG LASER; OPTICAL-ABSORPTION; FORSTERITE LASER; CROSS-SECTION; PUMPED LASER C1 AT&T BELL LABS, MURRAY HILL, NJ 07974 USA. RP LAWRENCE LIVERMORE NATL LAB, LAWRENCE LIVERMORE NATL LAB, POB 808, LIVERMORE, CA 94451 USA. NR 127 TC 26 Z9 26 U1 1 U2 8 PU ANNUAL REVIEWS PI PALO ALTO PA 4139 EL CAMINO WAY, PO BOX 10139, PALO ALTO, CA 94303-0139 USA SN 0084-6600 J9 ANNU REV MATER SCI JI Annu. Rev. Mater. Sci. PY 1993 VL 23 BP 453 EP 502 DI 10.1146/annurev.ms.23.080193.002321 PG 50 WC Materials Science, Multidisciplinary SC Materials Science GA LQ764 UT WOS:A1993LQ76400016 ER PT J AU GOLDHABER, M AF GOLDHABER, M TI REMINISCENCES FROM THE CAVENDISH-LABORATORY IN THE 1930S SO ANNUAL REVIEW OF NUCLEAR AND PARTICLE SCIENCE LA English DT Article DE NUCLEAR SPINS; PHOTODISINTEGRATION; NEUTRON MASS; SLOW NEUTRONS RP GOLDHABER, M (reprint author), BROOKHAVEN NATL LAB,DEPT PHYS,UPTON,NY 11973, USA. NR 45 TC 1 Z9 1 U1 0 U2 0 PU ANNUAL REVIEWS INC PI PALO ALTO PA 4139 EL CAMINO WAY, PO BOX 10139, PALO ALTO, CA 94303-0139 SN 0163-8998 J9 ANNU REV NUCL PART S JI Annu. Rev. Nucl. Part. Sci. PY 1993 VL 43 BP 1 EP 25 PG 25 WC Physics, Nuclear; Physics, Particles & Fields SC Physics GA MM542 UT WOS:A1993MM54200001 ER PT J AU AHMAD, I BUTLER, PA AF AHMAD, I BUTLER, PA TI OCTUPOLE SHAPES IN NUCLEI SO ANNUAL REVIEW OF NUCLEAR AND PARTICLE SCIENCE LA English DT Review DE NUCLEAR STRUCTURE; NUCLEAR SHAPES; OCTUPOLE DEFORMATION ID HIGH-SPIN STATES; INTRINSIC REFLECTION ASYMMETRY; LIGHT-ACTINIDE REGION; MOLECULAR-CLUSTER STATES; INTERACTING BOSON MODEL; SINGLE-PARTICLE STATES; E1 TRANSITION RATES; ODD-A NUCLEI; MASS REGION; DEFORMED-NUCLEI C1 UNIV LIVERPOOL,OLIVER LODGE LAB,DEPT PHYS,LIVERPOOL L69 3BX,ENGLAND. RP AHMAD, I (reprint author), ARGONNE NATL LAB,DIV PHYS,ARGONNE,IL 60439, USA. OI Butler, Peter/0000-0001-6080-9205 NR 161 TC 140 Z9 143 U1 0 U2 7 PU ANNUAL REVIEWS INC PI PALO ALTO PA 4139 EL CAMINO WAY, PO BOX 10139, PALO ALTO, CA 94303-0139 SN 0163-8998 J9 ANNU REV NUCL PART S JI Annu. Rev. Nucl. Part. Sci. PY 1993 VL 43 BP 71 EP 116 PG 46 WC Physics, Nuclear; Physics, Particles & Fields SC Physics GA MM542 UT WOS:A1993MM54200003 ER PT J AU BOWLES, TJ GAVRIN, VN AF BOWLES, TJ GAVRIN, VN TI THE STATUS OF THE SOLAR-NEUTRINO PROBLEM SO ANNUAL REVIEW OF NUCLEAR AND PARTICLE SCIENCE LA English DT Review DE NEUTRINO OSCILLATIONS; SUN; UNDERGROUND EXPERIMENTS; NEUTRINO DETECTORS ID KAMIOKANDE-II DETECTOR; SMIRNOV-WOLFENSTEIN SOLUTIONS; ELECTRON SCATTERING; MAGNETIC-MOMENT; GRAN-SASSO; SEMIANNUAL VARIATIONS; POSSIBLE EXPLANATION; STELLAR EVOLUTION; MASSIVE PARTICLES; ENERGY-TRANSPORT C1 RUSSIAN ACAD SCI,INST NUCL RES,MOSCOW,RUSSIA. RP BOWLES, TJ (reprint author), LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545, USA. NR 149 TC 15 Z9 15 U1 0 U2 0 PU ANNUAL REVIEWS INC PI PALO ALTO PA 4139 EL CAMINO WAY, PO BOX 10139, PALO ALTO, CA 94303-0139 SN 0163-8998 J9 ANNU REV NUCL PART S JI Annu. Rev. Nucl. Part. Sci. PY 1993 VL 43 BP 117 EP 164 PG 48 WC Physics, Nuclear; Physics, Particles & Fields SC Physics GA MM542 UT WOS:A1993MM54200004 ER PT J AU JOHNSON, MB MORRIS, CL AF JOHNSON, MB MORRIS, CL TI PION DOUBLE-CHARGE-EXCHANGE IN NUCLEI SO ANNUAL REVIEW OF NUCLEAR AND PARTICLE SCIENCE LA English DT Review DE DOUBLE RESONANCES; NUCLEON-NUCLEON CORRELATIONS; NUCLEAR STRUCTURE; EXCHANGE CURRENTS; EXOTIC NUCLEI; DELTA-NUCLEON INTERACTION ID DOUBLE-ISOBARIC-ANALOG; GIANT-DIPOLE RESONANCE; DOUBLE-BETA DECAY; ANGULAR-DISTRIBUTIONS; ENERGY-DEPENDENCE; SHELL-MODEL; A(PI,2-PI) CALCULATIONS; 6-QUARK CLUSTERS; REGION; STATE RP JOHNSON, MB (reprint author), LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545, USA. NR 179 TC 26 Z9 26 U1 0 U2 0 PU ANNUAL REVIEWS INC PI PALO ALTO PA 4139 EL CAMINO WAY, PO BOX 10139, PALO ALTO, CA 94303-0139 SN 0163-8998 J9 ANNU REV NUCL PART S JI Annu. Rev. Nucl. Part. Sci. PY 1993 VL 43 BP 165 EP 208 PG 44 WC Physics, Nuclear; Physics, Particles & Fields SC Physics GA MM542 UT WOS:A1993MM54200005 ER PT J AU CHURCH, MD MARRINER, JP AF CHURCH, MD MARRINER, JP TI THE ANTIPROTON SOURCES - DESIGN AND OPERATION SO ANNUAL REVIEW OF NUCLEAR AND PARTICLE SCIENCE LA English DT Review DE ANTIPROTON PRODUCTION; ANTIPROTON ACCUMULATION; STOCHASTIC COOLING; LITHIUM LENS; SCHOTTKY SIGNALS RP CHURCH, MD (reprint author), FERMILAB NATL ACCELERATOR LAB,POB 500,BATAVIA,IL 60510, USA. NR 49 TC 24 Z9 24 U1 0 U2 0 PU ANNUAL REVIEWS INC PI PALO ALTO PA 4139 EL CAMINO WAY, PO BOX 10139, PALO ALTO, CA 94303-0139 SN 0163-8998 J9 ANNU REV NUCL PART S JI Annu. Rev. Nucl. Part. Sci. PY 1993 VL 43 BP 253 EP 295 PG 43 WC Physics, Nuclear; Physics, Particles & Fields SC Physics GA MM542 UT WOS:A1993MM54200007 ER PT J AU PADAMSEE, H SHEPARD, KW SUNDELIN, R AF PADAMSEE, H SHEPARD, KW SUNDELIN, R TI PHYSICS AND ACCELERATOR APPLICATIONS OF RF SUPERCONDUCTIVITY SO ANNUAL REVIEW OF NUCLEAR AND PARTICLE SCIENCE LA English DT Review DE ACCELERATORS; HEAVY-IONS; ELECTRONS; MICROWAVE CAVITIES; SUPERCONDUCTIVITY; NIOBIUM; HIGH GRADIENTS; LOW LOSSES; HIGH ENERGY; HIGH CURRENT; BEAM QUALITY ID THERMAL-CONDUCTIVITY; MICROWAVE CAVITIES; NIOBIUM CAVITIES; CATHODE; FIELD; LINAC; EMISSION; NB C1 ARGONNE NATL LAB,DIV PHYS,ARGONNE,IL 60439. CEBAF,NEWPORT NEWS,VA 23606. RP PADAMSEE, H (reprint author), CORNELL UNIV,NEWMAN LAB NUCL STUDIES,ITHACA,NY 14853, USA. NR 107 TC 21 Z9 21 U1 0 U2 3 PU ANNUAL REVIEWS INC PI PALO ALTO PA 4139 EL CAMINO WAY, PO BOX 10139, PALO ALTO, CA 94303-0139 SN 0163-8998 J9 ANNU REV NUCL PART S JI Annu. Rev. Nucl. Part. Sci. PY 1993 VL 43 BP 635 EP 686 PG 52 WC Physics, Nuclear; Physics, Particles & Fields SC Physics GA MM542 UT WOS:A1993MM54200014 ER PT J AU LITTENBERG, L VALENCIA, G AF LITTENBERG, L VALENCIA, G TI RARE AND RADIATIVE KAON DECAYS SO ANNUAL REVIEW OF NUCLEAR AND PARTICLE SCIENCE LA English DT Review ID CHIRAL PERTURBATION-THEORY; NONLEPTONIC WEAK-INTERACTIONS; KOBAYASHI-MASKAWA MATRIX; LARGE-N LIMIT; CP-VIOLATION; BRANCHING RATIO; MUON POLARIZATION; STANDARD MODEL; FORM-FACTOR; TOP-QUARK C1 FERMILAB NATL ACCELERATOR LAB,BATAVIA,IL 60510. RP LITTENBERG, L (reprint author), BROOKHAVEN NATL LAB,DEPT PHYS,UPTON,NY 11973, USA. OI Littenberg, Laurence/0000-0001-8373-7179 NR 166 TC 64 Z9 64 U1 0 U2 0 PU ANNUAL REVIEWS INC PI PALO ALTO PA 4139 EL CAMINO WAY, PO BOX 10139, PALO ALTO, CA 94303-0139 SN 0163-8998 J9 ANNU REV NUCL PART S JI Annu. Rev. Nucl. Part. Sci. PY 1993 VL 43 BP 729 EP 792 PG 64 WC Physics, Nuclear; Physics, Particles & Fields SC Physics GA MM542 UT WOS:A1993MM54200016 ER PT J AU KRONFELD, AS MACKENZIE, PB AF KRONFELD, AS MACKENZIE, PB TI PROGRESS IN QUANTUM CHROMODYNAMICS WITH LATTICE GAUGE-THEORY SO ANNUAL REVIEW OF NUCLEAR AND PARTICLE SCIENCE LA English DT Review DE HADRON MASSES; QUARK MIXING (CKM) MATRIX; WEAK MATRIX ELEMENTS; STRONG COUPLING CONSTANT ID DECONFINING PHASE-TRANSITION; ELECTRIC-DIPOLE MOMENT; EFFECTIVE FIELD-THEORY; QUARK EFFECTIVE THEORY; MESON DECAY CONSTANTS; SPIN-DEPENDENT FORCES; CONTINUUM-LIMIT; SEMILEPTONIC DECAYS; GLUEBALL MASSES; WILSON FERMIONS RP FERMILAB NATL ACCELERATOR LAB, THEORET PHYS GRP, BATAVIA, IL 60510 USA. OI Kronfeld, Andreas/0000-0003-2716-1149 NR 145 TC 33 Z9 33 U1 0 U2 0 PU ANNUAL REVIEWS PI PALO ALTO PA 4139 EL CAMINO WAY, PO BOX 10139, PALO ALTO, CA 94303-0139 USA SN 0163-8998 J9 ANNU REV NUCL PART S JI Annu. Rev. Nucl. Part. Sci. PY 1993 VL 43 BP 793 EP 828 PG 36 WC Physics, Nuclear; Physics, Particles & Fields SC Physics GA MM542 UT WOS:A1993MM54200017 ER PT J AU BOWMAN, JD GARVEY, GT JOHNSON, MB MITCHELL, GE AF BOWMAN, JD GARVEY, GT JOHNSON, MB MITCHELL, GE TI RECENT ADVANCES IN THE STUDY OF PARITY VIOLATION IN THE COMPOUND NUCLEUS SO ANNUAL REVIEW OF NUCLEAR AND PARTICLE SCIENCE LA English DT Review DE PARITY VIOLATION; WEAK INTERACTION; COMPOUND NUCLEUS; STATISTICAL MODEL; CHAOS; SYMMETRY BREAKING ID NEUTRON RESONANCES; NONCONSERVATION; STATES; TH-232; LA-139; U-238 C1 N CAROLINA STATE UNIV,RALEIGH,NC 27695. TRIANGLE UNIV NUCL LAB,DURHAM,NC 27708. RP BOWMAN, JD (reprint author), LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545, USA. NR 72 TC 62 Z9 62 U1 0 U2 0 PU ANNUAL REVIEWS INC PI PALO ALTO PA 4139 EL CAMINO WAY, PO BOX 10139, PALO ALTO, CA 94303-0139 SN 0163-8998 J9 ANNU REV NUCL PART S JI Annu. Rev. Nucl. Part. Sci. PY 1993 VL 43 BP 829 EP 881 PG 53 WC Physics, Nuclear; Physics, Particles & Fields SC Physics GA MM542 UT WOS:A1993MM54200018 ER PT J AU ROSS, M YOUNG, DA AF ROSS, M YOUNG, DA TI THEORY OF THE EQUATION OF STATE AT HIGH-PRESSURE SO ANNUAL REVIEW OF PHYSICAL CHEMISTRY LA English DT Review DE HIGH-PRESSURE PHYSICS; PHASE DIAGRAMS; CRYSTAL STRUCTURE; LIQUID STRUCTURE; INSULATOR-METAL TRANSITIONS ID MONTE-CARLO CALCULATIONS; X-RAY-DIFFRACTION; HIGH-DENSITY; PERTURBATION-THEORY; MELTING CURVE; THERMODYNAMIC PROPERTIES; MOLECULAR-DYNAMICS; MEGABAR PRESSURES; SOLID HYDROGEN; SIMPLE LIQUIDS RP ROSS, M (reprint author), LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550, USA. NR 144 TC 20 Z9 20 U1 0 U2 7 PU ANNUAL REVIEWS INC PI PALO ALTO PA 4139 EL CAMINO WAY, PO BOX 10139, PALO ALTO, CA 94303-0139 SN 0066-426X J9 ANNU REV PHYS CHEM JI Annu. Rev. Phys. Chem. PY 1993 VL 44 BP 61 EP 87 DI 10.1146/annurev.physchem.44.1.61 PG 27 WC Chemistry, Physical SC Chemistry GA MH337 UT WOS:A1993MH33700004 ER PT J AU TOSI, MP PRICE, DL SABOUNGI, ML AF TOSI, MP PRICE, DL SABOUNGI, ML TI ORDERING IN METAL HALIDE MELTS SO ANNUAL REVIEW OF PHYSICAL CHEMISTRY LA English DT Review DE STRUCTURE OF MOLTEN SALTS; MELTING OF IONIC CRYSTALS ID MOLTEN ZINC-CHLORIDE; SILVER-IODIDE MELTS; X-RAY-DIFFRACTION; NEUTRON-DIFFRACTION; RAMAN-SPECTRA; STRONTIUM CHLORIDE; MOLECULAR-DYNAMICS; THERMODYNAMIC PROPERTIES; ALKALI CHLORIDES; BINARY COMPOUNDS C1 ARGONNE NATL LAB, ARGONNE, IL 60439 USA. RP SCUOLA NORMALE SUPER PISA, I-56126 PISA, ITALY. RI Price, David Long/A-8468-2013; Saboungi, Marie-Louise/C-5920-2013 OI Saboungi, Marie-Louise/0000-0002-0607-4815 NR 120 TC 117 Z9 118 U1 3 U2 15 PU ANNUAL REVIEWS PI PALO ALTO PA 4139 EL CAMINO WAY, PO BOX 10139, PALO ALTO, CA 94303-0139 USA SN 0066-426X J9 ANNU REV PHYS CHEM JI Annu. Rev. Phys. Chem. PY 1993 VL 44 BP 173 EP 211 PG 39 WC Chemistry, Physical SC Chemistry GA MH337 UT WOS:A1993MH33700008 ER PT J AU MICHAEL, JV LIM, KP AF MICHAEL, JV LIM, KP TI SHOCK-TUBE TECHNIQUES IN CHEMICAL-KINETICS SO ANNUAL REVIEW OF PHYSICAL CHEMISTRY LA English DT Review DE UNIMOLECULAR; BIMOLECULAR; HIGH-TEMPERATURE REACTIONS; RATE CONSTANTS; SHOCK WAVES ID ATOMIC RESONANCE-ABSORPTION; POTENTIAL-ENERGY SURFACE; THERMAL RATE CONSTANTS; HIGH-TEMPERATURE PYROLYSIS; FLASH-PHOTOLYSIS; ELEVATED-TEMPERATURES; UNIMOLECULAR DECOMPOSITION; LASER PHOTOLYSIS; RATE COEFFICIENT; BENZYL RADICALS RP MICHAEL, JV (reprint author), ARGONNE NATL LAB, DIV CHEM, ARGONNE, IL 60439 USA. RI Michael, Joe/E-3907-2010 NR 266 TC 28 Z9 28 U1 2 U2 6 PU ANNUAL REVIEWS PI PALO ALTO PA 4139 EL CAMINO WAY, PO BOX 10139, PALO ALTO, CA 94303-0139 USA SN 0066-426X J9 ANNU REV PHYS CHEM JI Annu. Rev. Phys. Chem. PY 1993 VL 44 BP 429 EP 458 PG 30 WC Chemistry, Physical SC Chemistry GA MH337 UT WOS:A1993MH33700016 ER PT J AU KENDE, H AF KENDE, H TI ETHYLENE BIOSYNTHESIS SO ANNUAL REVIEW OF PLANT PHYSIOLOGY AND PLANT MOLECULAR BIOLOGY LA English DT Review DE 1-AMINOCYCLOPROPANE-1-CARBOXYLATE (ACC); ACC OXIDASE; ACC SYNTHASE; ETHYLENE-FORMING ENZYME (EFE) ID ENCODING 1-AMINOCYCLOPROPANE-1-CARBOXYLATE SYNTHASE; ADENOSYL-L-METHIONINE; CUCURBITA-MAXIMA DUCH; MUNG BEAN HYPOCOTYLS; TOBACCO LEAF-DISKS; DNA-BINDING FACTOR; MESSENGER-RNA; FORMING ENZYME; TOMATO FRUITS; MONOCLONAL-ANTIBODIES RP KENDE, H (reprint author), MICHIGAN STATE UNIV,DOE,PLANT RES LAB,E LANSING,MI 48824, USA. RI Ankala, Arunkanth/G-6330-2011 OI Ankala, Arunkanth/0000-0002-6373-9916 NR 137 TC 785 Z9 849 U1 14 U2 77 PU ANNUAL REVIEWS INC PI PALO ALTO PA 4139 EL CAMINO WAY, PO BOX 10139, PALO ALTO, CA 94303-0139 SN 0066-4294 J9 ANNU REV PLANT PHYS JI Annu. Rev. Plant Physiol. Plant Molec. Biol. PY 1993 VL 44 BP 283 EP 307 DI 10.1146/annurev.arplant.44.1.283 PG 25 WC Biochemistry & Molecular Biology; Plant Sciences SC Biochemistry & Molecular Biology; Plant Sciences GA LE090 UT WOS:A1993LE09000013 ER PT B AU RICE, B AF RICE, B GP ASSOC NATL PROTECT PLANTS AND BRIT CROP PROTECT COUNCIL TI THE CONTRIBUTION OF A SPRAYER TESTING SERVICE TO SAFER, MORE EFFECTIVE SPRAYING SO ANPP ANNALES, VOL 1 AND 2, 1993: SECOND INTERNATIONAL SYMPOSIUM ON PESTICIDES APPLICATION TECHNIQUES LA English DT Proceedings Paper CT ANPP-BCPC 2nd International Symposium on Pesticides Application Techniques CY SEP 22-24, 1993 CL STRASBOURG, FRANCE SP ASSOC NATL PROTECT PLANTES, BRIT CROP PROTECT COUNCIL C1 TEAGASC,OAK PK RES CTR,CARLOW,IRELAND. NR 0 TC 0 Z9 0 U1 0 U2 0 PU BRITISH CROP PROTECTION COUNCIL PI FARNHAM PA 49 DOWNING ST, FARNHAM, SURREY, ENGLAND GU9 7PH PY 1993 BP 505 EP 512 PG 8 WC Agronomy; Plant Sciences; Entomology SC Agriculture; Plant Sciences; Entomology GA BZ56T UT WOS:A1993BZ56T00062 ER PT S AU GILDEA, LF AF GILDEA, LF GP AMER PROD & INVENTORY CONTROL SOC TI SYSTEMS THINKING AND THE LEARNING ORGANIZATION - PATHWAYS TO EXCELLENCE SO APICS 36TH INTERNATIONAL CONFERENCE PROCEEDINGS: BUSINESS IS WAR - PREPARE TO WIN! SE ANNUAL INTERNATIONAL CONFERENCE PROCEEDINGS - AMERICAN PRODUCTION AND INVENTORY CONTROL SOCIETY, INTERNATIONAL CONFERENCE LA English DT Proceedings Paper CT 36th International Conference of the American-Production-and-Inventory-Control-Society - Business is War: Prepare to Win CY OCT 10-15, 1993 CL SAN ANTONIO, TX SP AMER PROD & INVENTORY CONTROL SOC C1 BATTELLE MEM INST,PACIFIC NW LABS,DEPT TECHNOL SYST ANAL,RICHLAND,WA 99352. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER PRODUCTION & INVENTORY CONTROL SOC PI FALLS CHURCH PA 500 W ANNANDALE RD, FALLS CHURCH, VA 22046-4274 SN 0895-6367 BN 1-55822-104-2 J9 ANN APICS PY 1993 BP 14 EP 15 PG 2 WC Business; Management SC Business & Economics GA BC38L UT WOS:A1993BC38L00005 ER PT B AU FOGLER, RJ KOCH, MW MOYA, MM HUSH, DR AF FOGLER, RJ KOCH, MW MOYA, MM HUSH, DR BE Rogers, SK TI FEATURE DISCOVERY ON SEGMENTED OBJECTS IN SAR IMAGERY USING SELF-ORGANIZING NEURAL NETWORKS SO APPLICATIONS OF ARTIFICIAL NEURAL NETWORKS IV SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT 4th International Conference on Applications of Artificial Neural Networks CY APR 13-16, 1993 CL ORLANDO, FL SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS C1 SANDIA NATL LABS,DEPT IMAGE & SIGNAL SYST,ALBUQUERQUE,NM 87185. 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 0-8194-1201-5 J9 P SOC PHOTO-OPT INS PY 1993 VL 1965 BP 209 EP 220 DI 10.1117/12.152579 PG 12 WC Computer Science, Artificial Intelligence; Engineering, Electrical & Electronic; Optics SC Computer Science; Engineering; Optics GA BZ45G UT WOS:A1993BZ45G00017 ER PT J AU FRANCIS, AJ DODGE, CJ AF FRANCIS, AJ DODGE, CJ TI INFLUENCE OF COMPLEX STRUCTURE ON THE BIODEGRADATION OF IRON-CITRATE COMPLEXES SO APPLIED AND ENVIRONMENTAL MICROBIOLOGY LA English DT Article ID ORGANIC-COMPOUNDS; MAGNESIUM; METAL AB The biodegradation of iron-citrate complexes depends on the structure of the complex formed between the metal and citric acid. Ferric iron formed a bidentate complex with citric acid, [Fe(III)(OH), cit]2- involving two carboxylic acid groups, and was degraded at the rate of 86 muM h-1. In contrast, ferrous iron formed a tridentate complex with citric acid, [Fe(II) cit]-, involving two carboxylic acid groups and the hydroxyl group, and was resistant to biodegradation. However, oxidation and hydrolysis of the ferrous iron resulted in he formation of a tridentate ferric-citrate complex, [Fe(III) OH cit] -, which was further hydrolyzed to a bidentate complex, [Fe(III)(OH), cit]2-, that was readily degraded. The rate of degradation of the ferrous-citrate complex depended on the rate of its conversion to the more hydrolyzed form of the ferric-citrate complex. Bacteria accelerated the conversion much more than did chemical oxidation and hydrolysis. RP FRANCIS, AJ (reprint author), BROOKHAVEN NATL LAB,DEPT APPL SCI,UPTON,NY 11973, USA. NR 22 TC 53 Z9 55 U1 0 U2 10 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 1993 VL 59 IS 1 BP 109 EP 113 PG 5 WC Biotechnology & Applied Microbiology; Microbiology SC Biotechnology & Applied Microbiology; Microbiology GA KF249 UT WOS:A1993KF24900018 PM 16348836 ER PT J AU SUN, BQ PINES, A AF SUN, BQ PINES, A TI AN APPROXIMATE METHOD OF SIDE-BAND INTENSITY CALCULATION IN MAGIC-ANGLE-SPINNING NMR SO APPLIED MAGNETIC RESONANCE LA English DT Article ID SOLIDS; SPECTRA; NUCLEI AB A theory of sideband intensity is derived by expanding into a Taylor series the free induction decay observed under magic angle spinning (MAS). According to this procedure, the free induction decay signal is completely represented by a basis of irreducible tensors from rank zero to rank infinity. After averaging over all orientations, only the zero-order irreducible tensors contribute to the sideband intensities. Symmetry properties of the sidebands can be seen clearly in this expansion, and an approximate formula up to ninth order is obtained by truncating the series. Sideband intensities can be calculated rapidly with this formula. The results agree satisfactorily with the exact sideband intensities obtained by numerical simulation if the ratio of the anisotropy to the spinning speed, omega0delta/omega(r), is smaller than 3. The relationship of the sideband intensities with the moments of a MAS spectrum shows that the proposed method is an alternative to moment analysis when the spinning speed is not very slow. Anisotropic information about the chemical shift anisotropy interaction therefore can be extracted efficiently from experimental spectra by this approximate method. C1 LAWRENCE BERKELEY LAB,DIV MAT & CHEM SCI,BERKELEY,CA 94720. UNIV CALIF BERKELEY,DEPT CHEM,BERKELEY,CA 94720. NR 19 TC 2 Z9 2 U1 1 U2 1 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0937-9347 J9 APPL MAGN RESON JI Appl. Magn. Reson. PY 1993 VL 5 IS 1 BP 43 EP 61 PG 19 WC Physics, Atomic, Molecular & Chemical; Spectroscopy SC Physics; Spectroscopy GA LV192 UT WOS:A1993LV19200006 ER PT J AU HENAGER, CH PAWLEWICZ, WT AF HENAGER, CH PAWLEWICZ, WT TI THERMAL-CONDUCTIVITIES OF THIN, SPUTTERED OPTICAL FILMS SO APPLIED OPTICS LA English DT Article DE THERMAL CONDUCTIVITY; SPUTTERED OPTICAL FILMS; THERMAL COMPARATOR; DIELECTRIC-ENHANCED METAL REFLECTORS; STRUCTURAL DISORDER; FILM SUBSTRATE INTERFACE ID PHONON-SCATTERING; COATINGS AB The normal component of thin-film thermal conductivity has been measured for the first time, to the best of our knowledge, for several advanced sputtered optical materials. Included are data for single layers of boron nitride, silicon aluminum nitride, silicon aluminum oxynitride, silicon carbide, and for dielectric-enhanced metal reflectors of the form Al(SiO2/Si3N4)n and Al(Al2O3/AlN)n. Sputtered films of more conventional materials such as SiO2, Al2O3, Ta2O5, Ti, and Si have also been measured. The data show that thin-film thermal conductivities are typically 10 to 100 times lower than conductivities for the same materials in bulk form. Structural disorder in the amorphous or fine-grained films appears to account for most of the conductivity difference. Conclusive evidence for a film-substrate interface contribution is presented. RP HENAGER, CH (reprint author), PACIFIC NW LAB, BATTELLE BLVD, POB 999, RICHLAND, WA 99352 USA. OI Henager, Chuck/0000-0002-8600-6803 NR 21 TC 39 Z9 39 U1 2 U2 13 PU OPTICAL SOC AMER PI WASHINGTON PA 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 USA SN 0003-6935 J9 APPL OPTICS JI Appl. Optics PD JAN 1 PY 1993 VL 32 IS 1 BP 91 EP 101 PG 11 WC Optics SC Optics GA KG977 UT WOS:A1993KG97700012 PM 20802666 ER PT J AU DOLCE, JW YANG, B SAEED, M DIMAURO, LF SCOLES, G AF DOLCE, JW YANG, B SAEED, M DIMAURO, LF SCOLES, G TI HIGHLY EFFICIENT SYNCHRONOUS AMPLIFICATION OF A PICOSECOND DYE-LASER AT A KHZ REPETITION RATE SO APPLIED PHYSICS B-PHOTOPHYSICS AND LASER CHEMISTRY LA English DT Article ID FEMTOSECOND OPTICAL PULSES; ND-YAG; HIGH-POWER; GENERATION; AMPLIFIER; DESIGN; SYSTEM; RANGE AB A short pulse, high energy, high repetition rate dye amplifier with superior conversion efficiency is reported. The dye amplifier is composed of three single-pass dye cells, longitudinally pumped by a frequency doubled 1 kHz Nd:YLF regenerative amplifier. The dye amplifier yields 3.5 ps, 150 muJ pulses at 595 nm, corresponding to a 12% conversion efficiency. The ASE is 1% or less, and the transverse mode quality is near-Gaussian. C1 PRINCETON UNIV,DEPT CHEM,PRINCETON,NJ 08544. RP DOLCE, JW (reprint author), BROOKHAVEN NATL LAB,DEPT CHEM,UPTON,NY 11973, USA. NR 11 TC 1 Z9 1 U1 1 U2 1 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0721-7269 J9 APPL PHYS B-PHOTO PD JAN PY 1993 VL 56 IS 1 BP 43 EP 46 DI 10.1007/BF00332154 PG 4 WC Physics, Applied SC Physics GA KC881 UT WOS:A1993KC88100010 ER PT J AU OGOH, K TOYODA, S IKEDA, S IKEYA, M GOFF, F AF OGOH, K TOYODA, S IKEDA, S IKEYA, M GOFF, F TI COOLING HISTORY OF THE VALLES CALDERA, NEW-MEXICO USING ESR DATING METHOD SO APPLIED RADIATION AND ISOTOPES LA English DT Article; Proceedings Paper CT 3RD INTERNATIONAL SYMP ON ESR ( ELECTRON SPIN RESONANCE ) DOSIMETRY AND APPLICATIONS CY OCT 14-18, 1991 CL NIST, GAITHERSBURG, MD SP US DEPT COMMERCE, US DEF NUCL AGCY, US DOE HO NIST DE ESR DATING; THE VALLES CALDERA; AL CENTER; TI CENTER; QUARTZ; GEOTHERMAL ID ELECTRON-SPIN-RESONANCE; FENTON HILL SITE; CORE HOLE; CONSTRAINTS; AGE; EVOLUTION; VC-1 AB ESR dating was made at the Valles caldera by using the Al center and Ti center in quartz grains separated from the layers of the Valles Rhyolite. Obtained ESR ages were much younger than those by other methods (fission track and Ar-39-Ar-40). A reported thermal event of about 10-40 ka ago might explain the difference between the above ages. C1 LOS ALAMOS NATL LAB,DIV EARTH & SPACE SCI,LOS ALAMOS,NM 87545. RP OGOH, K (reprint author), OSAKA UNIV,FAC SCI,DEPT PHYS,TOYONAKA,OSAKA 560,JAPAN. NR 17 TC 11 Z9 11 U1 2 U2 2 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0969-8043 J9 APPL RADIAT ISOTOPES JI Appl. Radiat. Isot. PD JAN-FEB PY 1993 VL 44 IS 1-2 BP 233 EP 237 PG 5 WC Chemistry, Inorganic & Nuclear; Nuclear Science & Technology; Radiology, Nuclear Medicine & Medical Imaging SC Chemistry; Nuclear Science & Technology; Radiology, Nuclear Medicine & Medical Imaging GA KP625 UT WOS:A1993KP62500040 ER PT J AU RUBIM, JC KIM, JH HENDERSON, E COTTON, TM AF RUBIM, JC KIM, JH HENDERSON, E COTTON, TM TI SURFACE-ENHANCED RAMAN-SCATTERING AND ATOMIC FORCE MICROSCOPY OF BRASS ELECTRODES IN SULFURIC-ACID-SOLUTION CONTAINING BENZOTRIAZOLE AND CHLORIDE-ION SO APPLIED SPECTROSCOPY LA English DT Article DE RAMAN SPECTROSCOPY; SURFACE ANALYSIS ID SILVER ELECTRODE; SPECTRA; SERS AB Three different methods were used to roughen brass (Cu/Zn = 67/33) electrodes in 0.5 M H2SO4 containing 1.0 mM benzotriazole (BTAH): (1) polarization at +0.05 V vs. saturated calomel for 5 min; (2) immersion in the above solution for six hours; and (3) oxidation-reduction cycling in the presence of chloride ion. The surfaces prepared by the first two methods exhibited surface-enhanced Raman scattering (SERS) spectra of the polymeric complex [Cu(I)BTA]n. The SERS spectrum obtained from electrodes prepared by the third method is very similar to that of [Cu(I)CIBTAH]4. Examination of the electrodes by atomic force microscopy (AFM) showed that a large number of grain boundary sites are formed by the roughening processes. This effect is attributed to the loss of zinc, which occurs during corrosion of the mirror-like, polished brass electrode surface in the sulfuric acid solution. C1 IOWA STATE UNIV SCI & TECHNOL,US DOE,AMES LAB,AMES,IA 50011. IOWA STATE UNIV SCI & TECHNOL,DEPT ZOOL,AMES,IA 50011. UNIV SAO PAULO,INST QUIM,BR-01498 SAO PAULO,BRAZIL. RI Rubim, Joel/A-1745-2008 NR 11 TC 6 Z9 7 U1 1 U2 6 PU SOC APPLIED SPECTROSCOPY PI FREDERICK PA PO BOX 1438, FREDERICK, MD 21701 SN 0003-7028 J9 APPL SPECTROSC JI Appl. Spectrosc. PD JAN PY 1993 VL 47 IS 1 BP 80 EP 84 DI 10.1366/0003702934048541 PG 5 WC Instruments & Instrumentation; Spectroscopy SC Instruments & Instrumentation; Spectroscopy GA KK259 UT WOS:A1993KK25900016 ER PT J AU WINTER, NW MERZBACHER, CI VIOLET, CE AF WINTER, NW MERZBACHER, CI VIOLET, CE TI THE NUCLEAR-QUADRUPOLE INTERACTION IN HIGH-TEMPERATURE SUPERCONDUCTORS SO APPLIED SPECTROSCOPY REVIEWS LA English DT Review ID HIGH-TC SUPERCONDUCTORS; SPIN-LATTICE RELAXATION; ELECTRIC-FIELD GRADIENT; CU-O SYSTEM; RELATIVISTIC EFFECTIVE POTENTIALS; O-17 NMR; MAGNETIC-RESONANCE; NORMAL-STATE; COPPER SITES; TRANSITION-TEMPERATURE C1 USN,RES LAB,WASHINGTON,DC 20375. LAWRENCE LIVERMORE NATL LAB,DEPT CHEM & MAT SCI,LIVERMORE,CA 94550. RP WINTER, NW (reprint author), LAWRENCE LIVERMORE NATL LAB,DEPT PHYS,LIVERMORE,CA 94550, USA. NR 160 TC 16 Z9 16 U1 1 U2 2 PU MARCEL DEKKER INC PI NEW YORK PA 270 MADISON AVE, NEW YORK, NY 10016 SN 0570-4928 J9 APPL SPECTROSC REV JI Appl. Spectrosc. Rev. PY 1993 VL 28 IS 1-2 BP 123 EP 164 DI 10.1080/05704929308021500 PG 42 WC Instruments & Instrumentation; Spectroscopy SC Instruments & Instrumentation; Spectroscopy GA LD348 UT WOS:A1993LD34800002 ER PT J AU HSU, CH GOKCEN, NA AF HSU, CH GOKCEN, NA TI EFFECTS OF OXYGEN ON BISMUTH-TYPE OXIDE SUPERCONDUCTORS SO APPLIED SUPERCONDUCTIVITY LA English DT Article ID CU-O SUPERCONDUCTOR; TC; PHASE AB The superconductivity transition temperature T(c) of Bi2Sr2CaCu2O8 (designated as 2212) decreased from 90 to 75 K at 400-degrees-C under 176 bar of oxygen pressure, P(O2). Above 500-degrees-C, this cuprate dissociated to 2201 and other nonsuperconducting oxides. The (Bi, Pb)2Sr2Ca2Cu3O10-type superconductor (2223) was less influenced by oxygen than the 2212 cuprate; its T(c) shifted from 110 to 106 K at 500-degrees-C and P(O2) = 165 bar. At 700 and 800-degrees-C, 2223 decomposed to 2201 and other nonsuperconducting oxides. The 2201 cuprate was the most stable cuprate, since it existed at 800-degrees-C under high P(O2). The standard Gibbs energy change for the dissolution of oxygen was determined as DELTAG-degrees(J/mol of O) = 86,500-67.5 T (in K) and compared with DELTAG-degrees for other types of cuprate superconductors in which T(c) increases with P(O2). C1 US BUR MINES,ALBANY RES CTR,ALBANY,OR 97321. RP HSU, CH (reprint author), DUPONT CO,EXPTL STN,WILMINGTON,DE 19880, USA. NR 11 TC 4 Z9 4 U1 1 U2 4 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0964-1807 J9 APPL SUPERCOND JI Appl. Supercond. PD JAN-FEB PY 1993 VL 1 IS 1-2 BP 19 EP 23 DI 10.1016/0964-1807(93)90377-E PG 5 WC Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Materials Science; Physics GA JV196 UT WOS:A1993JV19600005 ER PT J AU WU, CT GORETTA, KC POEPPEL, RB AF WU, CT GORETTA, KC POEPPEL, RB TI EFFECTS OF PROCESSING PARAMETERS ON CRITICAL CURRENT-DENSITY OF AG-CLAD BI2SR2CACU2O(X) TAPES SO APPLIED SUPERCONDUCTIVITY LA English DT Article ID CU-O SUPERCONDUCTOR; OXYGEN-CONTENT; TC; WIRES AB Bi2Sr2CaCu2Ox tapes sheathed in Ag were fabricated by loading fully-synthesized superconductor powder into an Ag tube and then working the tube into a tape by drawing and rolling. The maximum transport critical current density (J(c)) of tape at 4.2 K was 10(5) A cm-2, which corresponds to a current of 83 A. To obtain this J(c) value, it was necessary to roll the tape at no more than almost-equal-to 10% reduction per pass and to heat treat it before final rolling. The optimal treatment included 0.5 h in air at 890-degrees-C, which induced partial melting of the superconductor core. Higher J(c) values were associated with improved texture of the superconductor grains, which was strongly influenced by the smoothness of the Ag/superconductor interface and by the presence of nonsuperconducting phases. RP ARGONNE NATL LAB, DIV MAT & COMPONENTS TECHNOL, ARGONNE, IL 60439 USA. NR 38 TC 18 Z9 18 U1 0 U2 1 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0964-1807 J9 APPL SUPERCOND JI Appl. Supercond. PD JAN-FEB PY 1993 VL 1 IS 1-2 BP 33 EP 42 PG 10 WC Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Materials Science; Physics GA JV196 UT WOS:A1993JV19600007 ER PT J AU XU, M POLONKA, J GOLDMAN, AI FINNEMORE, DK AF XU, M POLONKA, J GOLDMAN, AI FINNEMORE, DK TI INVESTIGATIONS OF CRYSTALLINE PHASES IN THE MELTING OF BI2SR2CACU2O(X) SO APPLIED SUPERCONDUCTIVITY LA English DT Article; Proceedings Paper CT WORKSHOP ON BULK PROCESSING AND CRITICAL CURRENT DENSITY OF HIGH T(C) SUPERCONDUCTORS CY APR 09-10, 1992 CL ARGONNE NATL LAB, ARGONNE, IL HO ARGONNE NATL LAB ID CA-CU-O; PARTIALLY MELTED STATES; BEHAVIOR; WIRES AB The melting of Bi2Sr2CaCu2Ox and Bi2Sr2CaCu2Ox/Ag materials have been investigated by high-temperature X-ray diffraction, scanning electron microscopy (SEM) and energy dispersive spectroscopy (EDS) in order to study the phases that formed during melting-processing. At least three distinct phases of (Sr1-xCax)CuO2, (Sr1-xCax)2CuO3 and (Sr1-xCax)O have been observed in the Bi-rich matrix depending upon operating temperatures. Either the addition of Ag or processing in a pure N2 atmosphere decreases the melting point by about 30-40-degrees-C. Crystallization from the melt by fast cooling usually results in the coexistence of Bi-compounds and these Sr-Ca-Cu-O phases. C1 IOWA STATE UNIV SCI & TECHNOL,AMES,IA 50011. RP XU, M (reprint author), US DOE,AMES LAB,AMES,IA 50011, USA. NR 21 TC 23 Z9 23 U1 0 U2 0 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0964-1807 J9 APPL SUPERCOND JI Appl. Supercond. PD JAN-FEB PY 1993 VL 1 IS 1-2 BP 53 EP 60 DI 10.1016/0964-1807(93)90381-B PG 8 WC Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Materials Science; Physics GA JV196 UT WOS:A1993JV19600009 ER PT J AU SHI, DL AF SHI, DL TI TRANSPORT CRITICAL CURRENTS AND GRAIN-BOUNDARY WEAK LINKS IN BULK YBA2CU3O(X) SO APPLIED SUPERCONDUCTIVITY LA English DT Article; Proceedings Paper CT WORKSHOP ON BULK PROCESSING AND CRITICAL CURRENT DENSITY OF HIGH T(C) SUPERCONDUCTORS CY APR 09-10, 1992 CL ARGONNE NATL LAB, ARGONNE, IL HO ARGONNE NATL LAB ID CRITICAL CURRENT-DENSITY; HIGH-TC SUPERCONDUCTORS; MAGNETIC-RELAXATION; MICROSTRUCTURE; DEPENDENCE; BEHAVIOR; FIELD; TEMPERATURE; CRYSTALS; DEFECTS AB We summarize our previous studies on transport critical current density and present transport and electron microscopy data that provide significant physical insights into grain boundary weak-links and transport properties. By changing the sintering parameters and liquid processing methods, the transport J(c) in the plateau regime is considerably increased. We conclude that transport J(c) characteristics under a magnetic field are determined mainly by the portions of strongly coupled regions at grain boundaries. Thus, the transport J(c) may not necessarily be connected with the gross orientation of the grain boundaries. The magnitude of the transport J(c) under a magnetic field is proportional to the total area of the strongly coupled regions at the grain boundaries. RP SHI, DL (reprint author), ARGONNE NATL LAB,DIV MAT SCI,S CASS AVE,ARGONNE,IL 60439, USA. NR 27 TC 26 Z9 26 U1 0 U2 3 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0964-1807 J9 APPL SUPERCOND JI Appl. Supercond. PD JAN-FEB PY 1993 VL 1 IS 1-2 BP 61 EP 70 DI 10.1016/0964-1807(93)90382-C PG 10 WC Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Materials Science; Physics GA JV196 UT WOS:A1993JV19600010 ER PT J AU KAUFMAN, DY LANAGAN, MT DORRIS, SE DAWLEY, JT BLOOM, ID HASH, MC CHEN, N DEGUIRE, MR POEPPEL, RB AF KAUFMAN, DY LANAGAN, MT DORRIS, SE DAWLEY, JT BLOOM, ID HASH, MC CHEN, N DEGUIRE, MR POEPPEL, RB TI THERMOMECHANICAL PROCESSING OF REACTIVELY SINTERED AG-CLAD (BI, PB)2SR2CA2CU3O(X) TAPES SO APPLIED SUPERCONDUCTIVITY LA English DT Article; Proceedings Paper CT WORKSHOP ON BULK PROCESSING AND CRITICAL CURRENT DENSITY OF HIGH T(C) SUPERCONDUCTORS CY APR 09-10, 1992 CL ARGONNE NATL LAB, ARGONNE, IL HO ARGONNE NATL LAB ID SUPERCONDUCTING TAPES; ALIGNMENT; SYSTEM; WIRES AB Ag-clad tapes of Bi1.8Pb0.4Sr2Ca2Cu3Ox, annotated as 2223, were fabricated from polyphase powders which reactively sinter in situ to form 2223, and from completely reacted 2223. Annealing temperatures, as well as mechanical processing schemes involving intermittent cold uniaxial pressing, were investigated to arrive at a thermomechanical regimen that would promote increased critical current density (J(c)). Reactive sintering of polyphase tapes is very sensitive to annealing temperature and must be optimized to allow maximum transformation to, and prevent decomposition of, the 2223 phase. Continued intermittent pressing, after initial grain-growth annealing, is necessary to advance the reaction and allow consumption of alkaline earth cuprate second phases, as well as to promote grain texturing. The highest J(c) values (9000 A/cm2 at 77 K and 0 T field) were obtained in tapes containing a polyphase starting powder composed of nearly equal fractions of 2212 and 2201 annealed for 350 h at 845-degrees-C with three intermittent pressings. Similarly treated tapes containing completely reacted starting powders attained J(c) values of only 3000 A/cm2. C1 CASE WESTERN RESERVE UNIV,CLEVELAND,OH 44106. ARGONNE NATL LAB,DIV CHEM TECHNOL,ARGONNE,IL 60439. RP KAUFMAN, DY (reprint author), ARGONNE NATL LAB,DIV MAT & COMPONENTS TECHNOL,ARGONNE,IL 60439, USA. NR 21 TC 31 Z9 31 U1 0 U2 2 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0964-1807 J9 APPL SUPERCOND JI Appl. Supercond. PD JAN-FEB PY 1993 VL 1 IS 1-2 BP 81 EP 91 DI 10.1016/0964-1807(93)90384-E PG 11 WC Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Materials Science; Physics GA JV196 UT WOS:A1993JV19600012 ER PT J AU LUO, JS MERCHANT, N MARONI, VA GRUEN, DM TANI, BS CARTER, WL RILEY, GN AF LUO, JS MERCHANT, N MARONI, VA GRUEN, DM TANI, BS CARTER, WL RILEY, GN TI KINETICS AND MECHANISM OF THE (BL,PB)2SR2CA2CU3O10 FORMATION REACTION IN SILVER-SHEATHED WIRES SO APPLIED SUPERCONDUCTIVITY LA English DT Article; Proceedings Paper CT WORKSHOP ON BULK PROCESSING AND CRITICAL CURRENT DENSITY OF HIGH T(C) SUPERCONDUCTORS CY APR 09-10, 1992 CL ARGONNE NATL LAB, ARGONNE, IL HO ARGONNE NATL LAB ID CU-O SUPERCONDUCTOR; HIGH-TC PHASE; CRITICAL CURRENTS; TAPES AB A detailed kinetic and mechanistic analysis of the growth of the (Bi2-xPbx)Sr2Ca2Cu3O10 phase in silver-sheathed wires has been performed by an isothermal equilibration method. Silver tubes loaded with precursor powders were processed into wires using established metallurgical techniques. The wire specimens were immersed in a preheated equilibration apparatus, heat-treated at the desired temperature in 7.5% O2 for varying periods of time, then quenched in a room-temperature silicone oil bath. The results indicated that the kinetic data followed a nucleation growth model derived for a reaction at the interface between thin sheets and a fine powder or a fluid. Transmission electron microscopy confirmed the two-dimensional reaction geometry and revealed the presence of an amorphous phase at grain boundaries, where rapid transport diffusion appears to occur due to the absence of the stabilizing influence of the regular lattice. A reduction in activation energy was observed at temperatures greater-than-or-equal-to 819-degrees-C, which is tentatively attributed to the onset of a liquid-phase-controlled reaction (i.e. a phase boundary crossing). The effects of powder processing parameters and precursor particle size on the kinetic behavior and the growth rate of the (Bi2-xPbx)Sr2Ca2Cu3O10 phase are also discussed. C1 AMER SUPERCONDUCTOR CORP,WATERTOWN,MA 02172. RP LUO, JS (reprint author), ARGONNE NATL LAB,ARGONNE,IL 60439, USA. NR 19 TC 99 Z9 99 U1 0 U2 3 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0964-1807 J9 APPL SUPERCOND JI Appl. Supercond. PD JAN-FEB PY 1993 VL 1 IS 1-2 BP 101 EP 107 DI 10.1016/0964-1807(93)90386-G PG 7 WC Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Materials Science; Physics GA JV196 UT WOS:A1993JV19600014 ER PT J AU MILLER, DJ HOLESINGER, TG AF MILLER, DJ HOLESINGER, TG TI QUANTITATIVE ENERGY DISPERSIVE-X-RAY ANALYSIS OF BIR-SR-CA-CU-O COMPOUNDS USING STANDARDS SO APPLIED SUPERCONDUCTIVITY LA English DT Article; Proceedings Paper CT WORKSHOP ON BULK PROCESSING AND CRITICAL CURRENT DENSITY OF HIGH T(C) SUPERCONDUCTORS CY APR 09-10, 1992 CL ARGONNE NATL LAB, ARGONNE, IL HO ARGONNE NATL LAB ID ELECTRON-MICROSCOPE; MICROANALYSIS; CRYSTALS AB The quantification of energy dispersive X-ray spectra obtained from Bi-Sr-Ca-Cu-O (BSCCO) superconducting materials in scanning and transmission electron microscopes (SEM and TEM, respectively) has been performed using rapidly solidified material as a standard. Quantification based on this amorphous standard material results in significant improvements in accuracy compared to results from semi-quantitative routines. Spectra obtained in the TEM were analyzed using a thin-film approximation and a relative error of less than +/- 3% of the amount present was obtained. Spectra obtained in the SEM required iterative corrections for backscattering, absorption and fluorescence, but since the standard compositions are close to those of the unknown phases and can be prepared for a wide range of compositions, the errors associated with those corrections can be minimized. Measurements performed in the SEM and TEM using these techniques have allowed a correlation between nominal alloy composition and the true composition of the BSCCO superconducting phase to be made. It is found that the presence of intergrowths can have a significant effect on compositions measured by SEM or microprobe techniques. RP MILLER, DJ (reprint author), ARGONNE NATL LAB,DIV MAT SCI,ARGONNE,IL 60439, USA. NR 11 TC 13 Z9 13 U1 0 U2 0 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0964-1807 J9 APPL SUPERCOND JI Appl. Supercond. PD JAN-FEB PY 1993 VL 1 IS 1-2 BP 121 EP 129 DI 10.1016/0964-1807(93)90388-I PG 9 WC Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Materials Science; Physics GA JV196 UT WOS:A1993JV19600016 ER PT J AU GAO, Y WU, CT SHI, Y MERKLE, KL GORETTA, KC AF GAO, Y WU, CT SHI, Y MERKLE, KL GORETTA, KC TI TEM STUDY OF GRAIN-BOUNDARIES IN AG-CLAD BI2SR2CACU2O(X) TAPES SO APPLIED SUPERCONDUCTIVITY LA English DT Article; Proceedings Paper CT WORKSHOP ON BULK PROCESSING AND CRITICAL CURRENT DENSITY OF HIGH T(C) SUPERCONDUCTORS CY APR 09-10, 1992 CL ARGONNE NATL LAB, ARGONNE, IL HO ARGONNE NATL LAB ID CURRENT-DENSITY; YBA2CU3O7-DELTA; WIRES AB Grain boundaries in Ag-clad 2212 tapes have been characterized extensively by TEM and HREM. All tapes show a colonial microstructure. The grains in each colony are plate-like, and their c-axes are parallel to each other. Most of the grain boundaries in each colony are low-angle [001] twist boundaries. The equilibrium structure of the twist boundaries consists of the perfect crystal structure plus a square network of the primary grain boundary dislocations. A low-energy twist boundary in the high-angle region was also observed. Observation of a grid of the secondary grain boundary dislocations indicates that the twist boundary consists of the corresponding order structure and substantial periodic strain fields. The colony boundaries are in general high-angle mixed-grain boundaries. The c-axes between colonies are tilted by a large angle that ranges from 10 to 30-degrees. Most of the colony boundary planes are parallel to the (001) lattice plane in one of the grains that form the boundaries. Non-parallel boundaries are strongly faceted into a number of segments, which are parallel to the (001) plane. Large triangular holes were observed along a large part of the colonial boundaries in the cross-sectional samples, indicating that the impurity phases or voids could exist at colonial boundaries. C1 ARGONNE NATL LAB,DIV MAT SCI,ARGONNE,IL 60439. ARGONNE NATL LAB,DIV MAT & COMPONENTS TECHNOL,ARGONNE,IL 60439. NR 16 TC 18 Z9 18 U1 0 U2 0 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0964-1807 J9 APPL SUPERCOND JI Appl. Supercond. PD JAN-FEB PY 1993 VL 1 IS 1-2 BP 131 EP 140 PG 10 WC Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Materials Science; Physics GA JV196 UT WOS:A1993JV19600017 ER PT J AU SMITH, ME SHI, DL SENGUPTA, S WANG, Z AF SMITH, ME SHI, DL SENGUPTA, S WANG, Z TI EFFECTIVE FLUX-CREEP ACTIVATION-ENERGY AND ANISOTROPY IN A BI2SR2CACU2O(X) SINGLE-CRYSTAL SO APPLIED SUPERCONDUCTIVITY LA English DT Article; Proceedings Paper CT WORKSHOP ON BULK PROCESSING AND CRITICAL CURRENT DENSITY OF HIGH T(C) SUPERCONDUCTORS CY APR 09-10, 1992 CL ARGONNE NATL LAB, ARGONNE, IL HO ARGONNE NATL LAB ID SUPERCONDUCTORS; MOTION AB Magnetic relaxation studies have been performed on a Bi2Sr2CaCu2Oy single crystal for field orientations parallel and perpendicular to the c-axis. The current density dependence of the effective flux-creep activation energy is derived from the flux-creep data through an expansion of the effective activation energy U about a magnetization current J(o). Although the current densities are much lower in the H parallel-to ab orientation, the overall U(J) behaviors are similarly logarithmic for both field orientations. We discuss the nature of the effective activation energy and the so-called ''apparent activation energy'', U(o), contrasting them to the actual activation energy, U(p), and our data is used to illustrate problems with the definition of U(o). A value almost-equal-to 764 is found for the ratio of the critical vortex current densities in the two field orientations, {J(c)}ab/{J(c)}c. C1 IIT,DEPT PHYS,CHICAGO,IL 60616. UNIV NOTRE DAME,DEPT ELECT ENGN,NOTRE DAME,IN 46556. RP SMITH, ME (reprint author), ARGONNE NATL LAB,DIV MAT SCI,ARGONNE,IL 60439, USA. NR 14 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 0964-1807 J9 APPL SUPERCOND JI Appl. Supercond. PD JAN-FEB PY 1993 VL 1 IS 1-2 BP 151 EP 156 DI 10.1016/0964-1807(93)90391-E PG 6 WC Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Materials Science; Physics GA JV196 UT WOS:A1993JV19600019 ER PT J AU JUNG, DR KING, DE CZANDERNA, AW AF JUNG, DR KING, DE CZANDERNA, AW TI XPS OF ORGANIZED MOLECULAR ASSEMBLY COPPER INTERFACES - HS(CH2)11OH/CU SO APPLIED SURFACE SCIENCE LA English DT Article; Proceedings Paper CT SESSION ON THE APPLICATIONS OF SURFACE SCIENCE AND ELECTRONIC MATERIALS, AT THE 12TH INTERNATIONAL VACUUM CONGRESS ( IVC-12 ) CY OCT 12-16, 1992 CL THE HAGUE, NETHERLANDS SP INT UNION VACUUM SCI TECH & APPLICAT ID 11-MERCAPTOUNDECANOIC ACID; GOLD AB The interaction of evaporated copper overlayers with the terminal hydroxyl functional group of an organized molecular assembly (OMA) of HS(CH2)11OH has been studied by X-Tay photoelectron spectroscopy (XPS). An analysis of constituent core level and Auger spectra shows that a limited amount of Cu oxide is formed at low coverage and is accompanied by a Cu(0) component that grows rapidly with increasing copper coverage. Carbon and oxygen line-shape changes are consistent with the low-coverage interaction of Cu with the COH functional group of the OMA. The peak intensities fit models in which for coverages below 0.5 nm the deposited copper resides at the OH surface of the OMA, but at higher coverages copper penetrates into the OMA and reaches the OMA/Au interface. RP JUNG, DR (reprint author), NATL RENEWABLE ENERGY LAB,1617 COLE BLVD,GOLDEN,CO 80401, USA. NR 14 TC 30 Z9 30 U1 1 U2 2 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0169-4332 J9 APPL SURF SCI JI Appl. Surf. Sci. PY 1993 VL 70-1 BP 127 EP 132 DI 10.1016/0169-4332(93)90412-5 PN A PG 6 WC Chemistry, Physical; Materials Science, Coatings & Films; Physics, Applied; Physics, Condensed Matter SC Chemistry; Materials Science; Physics GA LD703 UT WOS:A1993LD70300026 ER PT J AU ZACHARA, JM MCKINLEY, JP AF ZACHARA, JM MCKINLEY, JP TI INFLUENCE OF HYDROLYSIS ON THE SORPTION OF METAL-CATIONS BY SMECTITES - IMPORTANCE OF EDGE COORDINATION REACTIONS SO AQUATIC SCIENCES LA English DT Article DE ADSORPTION; SMECTITES; UO22+; CD2+; ION EXCHANGE; SURFACE COMPLEXATION; MODELING ID ADSORPTION; MONTMORILLONITE; INTERFACE; KAOLINITE; COPPER AB A comparison was made between the adsorptive behaviors of Cd2+ and UO22+ relative to two smectites that differed in their ratio of edge sites to fixed-charge sites. Adsorption varied with both pH and ionic strength, consistent with sorptive contributions of ion exchange and coordination reactions to edge hydroxyls. Both clay minerals exhibited a greater affinity for UO22+ than for Cd2+, and the clay with a higher proportion of edge sites retained both ions more strongly. A computational model including fixed-charge sites and edge hydroxyls resulted in a good prediction of overall UO22+ and Cd2+ uptake to both smectites. RP ZACHARA, JM (reprint author), PACIFIC NW LAB, DEPT GEOSCI, MS K3-61, POB 999, RICHLAND, WA 99352 USA. NR 24 TC 74 Z9 74 U1 2 U2 11 PU BIRKHAUSER VERLAG AG PI BASEL PA PO BOX 133 KLOSTERBERG 23, CH-4010 BASEL, SWITZERLAND SN 1015-1621 J9 AQUAT SCI JI Aquat. Sci. PY 1993 VL 55 IS 4 BP 250 EP 261 DI 10.1007/BF00877270 PG 12 WC Environmental Sciences; Limnology; Marine & Freshwater Biology SC Environmental Sciences & Ecology; Marine & Freshwater Biology GA MP501 UT WOS:A1993MP50100004 ER PT J AU CASEY, WH CHENEY, MA AF CASEY, WH CHENEY, MA TI BRONSTED REACTIONS ON OXIDE MINERAL SURFACES AND THE TEMPERATURE-DEPENDENCE OF THEIR DISSOLUTION RATES SO AQUATIC SCIENCES LA English DT Article DE ENTHALPIES; DISSOLUTION KINETICS; AQUEOUS CHEMISTRY; SURFACE CHEMISTRY; DISSOLUTION; RATES; MINERALS ID AQUEOUS ALUMINA SUSPENSIONS; TITRATION CALORIMETRY; COORDINATION CHEMISTRY; ELEVATED-TEMPERATURES; SILICATE DISSOLUTION; COMPLEXATION; KINETICS; GOETHITE; PH AB The pH-dependence of oxide dissolution rates is controlled by Bronsted acid-base reactions at the mineral surface. These reactions are rapid but depend explicitly on temperature, as do the subsequent slow rates of bond hydrolysis. The net result is that dissolution rates vary in a complicated fashion with temperature and solution pH. The enthalpy changes of acid-base reactions on oxide materials are sufficiently similar, however, that general statements can be made about their contribution. The enthalpy changes from proton adsorption to a hydroxyl functional group (solid right-pointing triangle SOH), or to a deprotonated functional group (solid right-pointing triangle SO-), are generally exothermic. The enthalpy changes become increasingly endothermic, however, as charge accumulates on the mineral surface and the charged species interact electrostatically. The result is that mineral dissolution rates are least sensitive to temperature, as measured with an Arrhenius-like rate law, at pH conditions near the Point of Zero Net Proton Charge. C1 UNIV CALIF BERKELEY LAWRENCE BERKELEY LABS,DIV EARTH SCI,BERKELEY,CA 94720. LAWRENCE BERKELEY LAB,CTR SCI & ENGN EDUC,BERKELEY,CA 94720. RP CASEY, WH (reprint author), UNIV CALIF DAVIS,DAVIS,CA 95616, USA. NR 23 TC 7 Z9 7 U1 2 U2 4 PU BIRKHAUSER VERLAG AG PI BASEL PA PO BOX 133 KLOSTERBERG 23, CH-4010 BASEL, SWITZERLAND SN 1015-1621 J9 AQUAT SCI JI Aquat. Sci. PY 1993 VL 55 IS 4 BP 304 EP 313 DI 10.1007/BF00877275 PG 10 WC Environmental Sciences; Limnology; Marine & Freshwater Biology SC Environmental Sciences & Ecology; Marine & Freshwater Biology GA MP501 UT WOS:A1993MP50100009 ER PT J AU ANDREWS, JW PIRAINO, M STRASSER, J AF ANDREWS, JW PIRAINO, M STRASSER, J BE Geshwiler, M TI LABORATORY TESTING OF CONTROL STRATEGIES TO REDUCE PEAK AIR-CONDITIONING LOADS SO ASHRAE TRANSACTIONS 1993, VOL 99, PT 1 SE ASHRAE TRANSACTIONS LA English DT Proceedings Paper CT 1993 Winter Meeting of the American-Society-of-Heating-Refrigerating-and-Air-Conditioning-Engineers -Incorporated CY JAN 23-27, 1993 CL CHICAGO, IL SP AMER SOC HEATING REFRIGERATING & AIR CONDITIONING ENGINEERS INC C1 BROOKHAVEN NATL LAB,UPTON,NY 11973. NR 0 TC 1 Z9 1 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 1993 VL 99 BP 518 EP 528 PN 1 PG 11 WC Construction & Building Technology; Engineering, Mechanical SC Construction & Building Technology; Engineering GA BA39G UT WOS:A1993BA39G00052 ER PT J AU WILKES, KE CHILDS, PW AF WILKES, KE CHILDS, PW BE Geshwiler, M TI THERMAL PERFORMANCE OF CLEAN HORIZONTAL RADIANT BARRIERS UNDER WINTER CONDITIONS - LABORATORY MEASUREMENTS AND MATHEMATICAL-MODELING SO ASHRAE TRANSACTIONS 1993, VOL 99, PT 1 SE ASHRAE TRANSACTIONS LA English DT Proceedings Paper CT 1993 Winter Meeting of the American-Society-of-Heating-Refrigerating-and-Air-Conditioning-Engineers -Incorporated CY JAN 23-27, 1993 CL CHICAGO, IL SP AMER SOC HEATING REFRIGERATING & AIR CONDITIONING ENGINEERS INC C1 OAK RIDGE NATL LAB,OAK RIDGE,TN. NR 0 TC 0 Z9 0 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 1993 VL 99 BP 603 EP 613 PN 1 PG 11 WC Construction & Building Technology; Engineering, Mechanical SC Construction & Building Technology; Engineering GA BA39G UT WOS:A1993BA39G00059 ER PT B AU MEIER, AK JANSKY, R AF MEIER, AK JANSKY, R BE Geshwiler, M TI FIELD PERFORMANCE OF RESIDENTIAL REFRIGERATORS - A COMPARISON WITH THE LABORATORY TEST SO ASHRAE TRANSACTIONS 1993, VOL 99, PT 1 SE ASHRAE TRANSACTIONS LA English DT Proceedings Paper CT 1993 Winter Meeting of the American-Society-of-Heating-Refrigerating-and-Air-Conditioning-Engineers -Incorporated CY JAN 23-27, 1993 CL CHICAGO, IL SP AMER SOC HEATING REFRIGERATING & AIR CONDITIONING ENGINEERS INC C1 LAWRENCE BERKELEY LAB,DIV ENERGY & ENVIRONM,BERKELEY,CA 94720. NR 0 TC 3 Z9 3 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 1993 VL 99 BP 704 EP 713 PN 1 PG 10 WC Construction & Building Technology; Engineering, Mechanical SC Construction & Building Technology; Engineering GA BA39G UT WOS:A1993BA39G00068 ER PT J AU KRAJEWSKI, RF AF KRAJEWSKI, RF BE Geshwiler, M TI ALTERNATIVE VENTING TECHNIQUES FOR RESIDENTIAL HIGH-EFFICIENCY, OIL-FIRED HEATING EQUIPMENT SO ASHRAE TRANSACTIONS 1993, VOL 99, PT 1 SE ASHRAE TRANSACTIONS LA English DT Proceedings Paper CT 1993 Winter Meeting of the American-Society-of-Heating-Refrigerating-and-Air-Conditioning-Engineers -Incorporated CY JAN 23-27, 1993 CL CHICAGO, IL SP AMER SOC HEATING REFRIGERATING & AIR CONDITIONING ENGINEERS INC C1 BROOKHAVEN NATL LAB,UPTON,NY 11973. NR 0 TC 0 Z9 0 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 1993 VL 99 BP 1186 EP 1195 PN 1 PG 10 WC Construction & Building Technology; Engineering, Mechanical SC Construction & Building Technology; Engineering GA BA39G UT WOS:A1993BA39G00118 ER PT B AU HASSANI, V MALMSTROM, T KIRKPATRICK, AT AF HASSANI, V MALMSTROM, T KIRKPATRICK, AT BE Geshwiler, M TI INDOOR THERMAL ENVIRONMENT OF COLD-AIR DISTRIBUTION-SYSTEMS SO ASHRAE TRANSACTIONS 1993, VOL 99, PT 1 SE ASHRAE TRANSACTIONS LA English DT Proceedings Paper CT 1993 Winter Meeting of the American-Society-of-Heating-Refrigerating-and-Air-Conditioning-Engineers -Incorporated CY JAN 23-27, 1993 CL CHICAGO, IL SP AMER SOC HEATING REFRIGERATING & AIR CONDITIONING ENGINEERS INC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO. NR 0 TC 3 Z9 4 U1 3 U2 3 PU AMER SOC HEATING, REFRIGERATING AND AIR-CONDITIONING ENGS PI ATLANTA PA 1791 TULLIE CIRCLE NE, ATLANTA, GA 30329 J9 ASHRAE TRAN PY 1993 VL 99 BP 1359 EP 1365 PN 1 PG 7 WC Construction & Building Technology; Engineering, Mechanical SC Construction & Building Technology; Engineering GA BA39G UT WOS:A1993BA39G00134 ER PT B AU RICE, CK SAND, JR AF RICE, CK SAND, JR BE Geshwiler, M TI COMPRESSOR CALORIMETER PERFORMANCE OF REFRIGERANT BLENDS - COMPARATIVE METHODS AND RESULTS FOR A REFRIGERATOR FREEZER APPLICATION SO ASHRAE TRANSACTIONS 1993, VOL 99, PT 1 SE ASHRAE TRANSACTIONS LA English DT Proceedings Paper CT 1993 Winter Meeting of the American-Society-of-Heating-Refrigerating-and-Air-Conditioning-Engineers -Incorporated CY JAN 23-27, 1993 CL CHICAGO, IL SP AMER SOC HEATING REFRIGERATING & AIR CONDITIONING ENGINEERS INC C1 OAK RIDGE NATL LAB,OAK RIDGE,TN 37830. NR 0 TC 0 Z9 0 U1 0 U2 1 PU AMER SOC HEATING, REFRIGERATING AND AIR-CONDITIONING ENGS PI ATLANTA PA 1791 TULLIE CIRCLE NE, ATLANTA, GA 30329 J9 ASHRAE TRAN PY 1993 VL 99 BP 1447 EP 1466 PN 1 PG 20 WC Construction & Building Technology; Engineering, Mechanical SC Construction & Building Technology; Engineering GA BA39G UT WOS:A1993BA39G00143 ER PT B AU SAND, JR VINEYARD, EA BAXTER, VD AF SAND, JR VINEYARD, EA BAXTER, VD BE Geshwiler, M TI LABORATORY EVALUATION OF AN OZONE-SAFE NONAZEOTROPIC REFRIGERANT MIXTURE IN A LORENZ-MEUTZNER REFRIGERATOR FREEZER DESIGN SO ASHRAE TRANSACTIONS 1993, VOL 99, PT 1 SE ASHRAE TRANSACTIONS LA English DT Proceedings Paper CT 1993 Winter Meeting of the American-Society-of-Heating-Refrigerating-and-Air-Conditioning-Engineers -Incorporated CY JAN 23-27, 1993 CL CHICAGO, IL SP AMER SOC HEATING REFRIGERATING & AIR CONDITIONING ENGINEERS INC C1 OAK RIDGE NATL LAB,OAK RIDGE,TN 37830. OI Vineyard, Edward/0000-0003-4695-7441 NR 0 TC 0 Z9 0 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 1993 VL 99 BP 1467 EP 1481 PN 1 PG 15 WC Construction & Building Technology; Engineering, Mechanical SC Construction & Building Technology; Engineering GA BA39G UT WOS:A1993BA39G00144 ER PT J AU VINEYARD, EA CONKLIN, JC BROWN, AJ AF VINEYARD, EA CONKLIN, JC BROWN, AJ BE Geshwiler, M TI CYCLE PERFORMANCE TESTING OF NONAZEOTROPIC MIXTURES OF HFC-143A/HCFC-124 AND HFC-32/HCFC-124 WITH ENHANCED SURFACE HEAT-EXCHANGERS SO ASHRAE TRANSACTIONS 1993, VOL 99, PT 2 SE ASHRAE TRANSACTIONS LA English DT Proceedings Paper CT 1993 Annual Meeting of the American-Society-of-Heating-Refrigerating-and-Air-Conditioning-Engineers -Incorporated CY JUN 26-30, 1993 CL DENVER, CO SP AMER SOC HEATING REFRIGERATING & AIR CONDITIONING ENGINEERS INC C1 OAK RIDGE NATL LAB,OAK RIDGE,TN 37831. NR 0 TC 0 Z9 0 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 1993 VL 99 BP 97 EP 103 PN 2 PG 7 WC Construction & Building Technology; Engineering, Mechanical SC Construction & Building Technology; Engineering GA BA39H UT WOS:A1993BA39H00010 ER PT J AU MODERA, MP AF MODERA, MP BE Geshwiler, M TI SKIN TEMPERATURE AND EVAPORATIVE HEAT-LOSS VARIATIONS FOR MEN AND WOMEN IN THERMAL COMFORT SO ASHRAE TRANSACTIONS 1993, VOL 99, PT 2 SE ASHRAE TRANSACTIONS LA English DT Proceedings Paper CT 1993 Annual Meeting of the American-Society-of-Heating-Refrigerating-and-Air-Conditioning-Engineers -Incorporated CY JUN 26-30, 1993 CL DENVER, CO SP AMER SOC HEATING REFRIGERATING & AIR CONDITIONING ENGINEERS INC C1 LAWRENCE BERKELEY LAB,BERKELEY,CA 94720. NR 0 TC 6 Z9 6 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 1993 VL 99 BP 210 EP 222 PN 2 PG 13 WC Construction & Building Technology; Engineering, Mechanical SC Construction & Building Technology; Engineering GA BA39H UT WOS:A1993BA39H00021 ER PT J AU FISCHER, SK SAND, JR AF FISCHER, SK SAND, JR BE Geshwiler, M TI SCREENING ANALYSIS FOR CHLORINE-FREE ALTERNATIVE REFRIGERANTS TO REPLACE R-22 IN AIR-CONDITIONING APPLICATIONS SO ASHRAE TRANSACTIONS 1993, VOL 99, PT 2 SE ASHRAE TRANSACTIONS LA English DT Proceedings Paper CT 1993 Annual Meeting of the American-Society-of-Heating-Refrigerating-and-Air-Conditioning-Engineers -Incorporated CY JUN 26-30, 1993 CL DENVER, CO SP AMER SOC HEATING REFRIGERATING & AIR CONDITIONING ENGINEERS INC C1 OAK RIDGE NATL LAB,DIV ENERGY,OAK RIDGE,TN 37831. NR 0 TC 4 Z9 4 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 1993 VL 99 BP 627 EP 635 PN 2 PG 9 WC Construction & Building Technology; Engineering, Mechanical SC Construction & Building Technology; Engineering GA BA39H UT WOS:A1993BA39H00061 ER PT B AU RICE, CK AF RICE, CK BE Geshwiler, M TI INFLUENCE OF HX SIZE AND AUGMENTATION ON PERFORMANCE POTENTIAL OF MIXTURES IN AIR-TO-AIR HEAT-PUMPS SO ASHRAE TRANSACTIONS 1993, VOL 99, PT 2 SE ASHRAE TRANSACTIONS LA English DT Proceedings Paper CT 1993 Annual Meeting of the American-Society-of-Heating-Refrigerating-and-Air-Conditioning-Engineers -Incorporated CY JUN 26-30, 1993 CL DENVER, CO SP AMER SOC HEATING REFRIGERATING & AIR CONDITIONING ENGINEERS INC C1 OAK RIDGE NATL LAB,OAK RIDGE,TN 37831. NR 0 TC 2 Z9 2 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 1993 VL 99 BP 665 EP 679 PN 2 PG 15 WC Construction & Building Technology; Engineering, Mechanical SC Construction & Building Technology; Engineering GA BA39H UT WOS:A1993BA39H00064 ER PT B AU FAULKNER, D FISK, WJ SULLIVAN, DP AF FAULKNER, D FISK, WJ SULLIVAN, DP BE Geshwiler, M TI INDOOR AIR-FLOW AND POLLUTANT REMOVAL IN A ROOM WITH DESK-TOP VENTILATION SO ASHRAE TRANSACTIONS 1993, VOL 99, PT 2 SE ASHRAE TRANSACTIONS LA English DT Proceedings Paper CT 1993 Annual Meeting of the American-Society-of-Heating-Refrigerating-and-Air-Conditioning-Engineers -Incorporated CY JUN 26-30, 1993 CL DENVER, CO SP AMER SOC HEATING REFRIGERATING & AIR CONDITIONING ENGINEERS INC C1 LAWRENCE BERKELEY LAB,DIV ENERGY & ENVIRONM,INDOOR ENVIRONM PROGRAM,BERKELEY,CA 94720. NR 0 TC 9 Z9 9 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 1993 VL 99 BP 750 EP 758 PN 2 PG 9 WC Construction & Building Technology; Engineering, Mechanical SC Construction & Building Technology; Engineering GA BA39H UT WOS:A1993BA39H00071 ER PT J AU TERNES, MP WILKES, KE AF TERNES, MP WILKES, KE BE Geshwiler, M TI AIR-CONDITIONING ELECTRICITY SAVINGS AND DEMAND REDUCTIONS FROM EXTERIOR MASONRY WALL INSULATION APPLIED TO ARIZONA RESIDENCES SO ASHRAE TRANSACTIONS 1993, VOL 99, PT 2 SE ASHRAE TRANSACTIONS LA English DT Proceedings Paper CT 1993 Annual Meeting of the American-Society-of-Heating-Refrigerating-and-Air-Conditioning-Engineers -Incorporated CY JUN 26-30, 1993 CL DENVER, CO SP AMER SOC HEATING REFRIGERATING & AIR CONDITIONING ENGINEERS INC C1 MARTIN MARIETTA ENERGY SYST INC,OAK RIDGE NATL LAB,OAK RIDGE,TN. NR 0 TC 1 Z9 1 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 1993 VL 99 BP 843 EP 854 PN 2 PG 12 WC Construction & Building Technology; Engineering, Mechanical SC Construction & Building Technology; Engineering GA BA39H UT WOS:A1993BA39H00083 ER PT B AU CARROLL, WL HITCHCOCK, RJ AF CARROLL, WL HITCHCOCK, RJ BE Geshwiler, M TI TUNING SIMULATED BUILDING DESCRIPTIONS TO MATCH ACTUAL UTILITY DATA - METHODS AND IMPLEMENTATION SO ASHRAE TRANSACTIONS 1993, VOL 99, PT 2 SE ASHRAE TRANSACTIONS LA English DT Proceedings Paper CT 1993 Annual Meeting of the American-Society-of-Heating-Refrigerating-and-Air-Conditioning-Engineers -Incorporated CY JUN 26-30, 1993 CL DENVER, CO SP AMER SOC HEATING REFRIGERATING & AIR CONDITIONING ENGINEERS INC C1 LAWRENCE BERKELEY LAB,DIV ENERGY & ENVIRONM,BLDG TECHNOL PROGRAM,BERKELEY,CA 94720. NR 0 TC 21 Z9 21 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 1993 VL 99 BP 928 EP 934 PN 2 PG 7 WC Construction & Building Technology; Engineering, Mechanical SC Construction & Building Technology; Engineering GA BA39H UT WOS:A1993BA39H00091 ER PT B AU BALCOMB, JD BURCH, JD SUBBARAO, K AF BALCOMB, JD BURCH, JD SUBBARAO, K BE Geshwiler, M TI SHORT-TERM ENERGY MONITORING OF RESIDENCES SO ASHRAE TRANSACTIONS 1993, VOL 99, PT 2 SE ASHRAE TRANSACTIONS LA English DT Proceedings Paper CT 1993 Annual Meeting of the American-Society-of-Heating-Refrigerating-and-Air-Conditioning-Engineers -Incorporated CY JUN 26-30, 1993 CL DENVER, CO SP AMER SOC HEATING REFRIGERATING & AIR CONDITIONING ENGINEERS INC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO. NR 0 TC 2 Z9 2 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 1993 VL 99 BP 935 EP 944 PN 2 PG 10 WC Construction & Building Technology; Engineering, Mechanical SC Construction & Building Technology; Engineering GA BA39H UT WOS:A1993BA39H00092 ER PT J AU DESJARLAIS, AO CHRISTIAN, JE KYLE, DM RODE, C AF DESJARLAIS, AO CHRISTIAN, JE KYLE, DM RODE, C BE Geshwiler, M TI MOISTURE - ITS EFFECTS ON THE THERMAL PERFORMANCE OF A LOW-SLOPE ROOF SYSTEM SO ASHRAE TRANSACTIONS 1993, VOL 99, PT 2 SE ASHRAE TRANSACTIONS LA English DT Proceedings Paper CT 1993 Annual Meeting of the American-Society-of-Heating-Refrigerating-and-Air-Conditioning-Engineers -Incorporated CY JUN 26-30, 1993 CL DENVER, CO SP AMER SOC HEATING REFRIGERATING & AIR CONDITIONING ENGINEERS INC C1 OAK RIDGE NATL LAB,BLDG THERMAL ENVELOPE SYST & MAT GRP,OAK RIDGE,TN 37831. NR 0 TC 2 Z9 2 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 1993 VL 99 BP 1004 EP 1012 PN 2 PG 9 WC Construction & Building Technology; Engineering, Mechanical SC Construction & Building Technology; Engineering GA BA39H UT WOS:A1993BA39H00099 ER PT B AU ROSENBERG, NJ AF ROSENBERG, NJ BE Darmstadter, J Toman, MA TI FACTS AND UNCERTAINTIES OF CLIMATE-CHANGE SO ASSESSING SURPRISES AND NONLINEARITIES IN GREENHOUSE WARMING: PROCEEDINGS OF AN INTERDISCIPLINARY WORKSHOP LA English DT Proceedings Paper CT Interdisciplinary Workshop on Assessing Surprises and Nonlinearities in Greenhouse Warming CY MAR, 1992 CL WASHINGTON, DC SP RESOURCES FOR FUTURE, ELECT POWER RES INST C1 BATTELLE MEM INST,PACIFIC NW LABS,WASHINGTON,DC. NR 0 TC 0 Z9 0 U1 0 U2 0 PU RESOURCES FOR THE FUTURE INC PI WASHINGTON PA 1616 P STREET NW, WASHINGTON, DC 20036 BN 0-915707-71-3 PY 1993 BP 11 EP 35 PG 25 WC Agronomy; Ecology; Environmental Sciences SC Agriculture; Environmental Sciences & Ecology GA BZ93G UT WOS:A1993BZ93G00002 ER PT B AU BLOCH, JJ SMITH, BW EDWARDS, BC AF BLOCH, JJ SMITH, BW EDWARDS, BC BE Hanisch, RJ Brissenden, RJV Barnes, J TI THE ALEXIS DATA-PROCESSING PACKAGE - AN UPDATE SO ASTRONOMICAL DATA ANALYSIS SOFTWARE AND SYSTEMS II SE ASTRONOMICAL SOCIETY OF THE PACIFIC CONFERENCE SERIES LA English DT Proceedings Paper CT 2nd Conference on Astronomical Data Analysis Software and Systems - ADASS II CY NOV 02-04, 1992 CL BOSTON, MA SP NASA, NATL OPT ASTRON OBSERV, NATL SCI FDN, SMITHSONIAN ASTROPHYS OBSERV, SPACE TELESCOPE SCI INST C1 LOS ALAMOS NATL LAB,ASTROPHYS & RADIAT MEASUREMENT GRP,LOS ALAMOS,NM 87545. NR 0 TC 0 Z9 0 U1 0 U2 0 PU ASTRONOMICAL SOC PACIFIC PI SAN FRANCISCO PA 390 ASHTON AVE, SAN FRANCISCO, CA 94112 BN 0-937707-71-6 J9 ASTR SOC P PY 1993 VL 52 BP 243 EP 245 PG 3 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA BZ94Z UT WOS:A1993BZ94Z00042 ER PT J AU TAVANI, M BROOKSHAW, L AF TAVANI, M BROOKSHAW, L TI MODELING TIME VARIABLE AND TOTAL ECLIPSES OF THE MILLISECOND PULSAR PSR 1744-24A SO ASTRONOMY & ASTROPHYSICS LA English DT Letter DE PULSARS, PSR-1744-24A; BINARIES, ECLIPSING ID BINARY PULSAR; HYDRODYNAMICS; TERZAN-5 AB The 11 ms pulsar PSR 1744-24A in the globular clusters Terzan 5 is the first and only known example of a binary eclipsing pulsar showing time-variable eclipses with irregular and non-symmetric eclipse patterns. Occasionally, the pulsar eclipse becomes total and no radio emission is detected for an extended period of time. We present here numerical results of a hydrodynamical model aimed at explaining the remarkable eclipse properties of PSR 1744-24A. We show that the hydrodynamic time scale for the partial or total pulsar enshrouding is of order of the orbital period for a relatively large mass loss rate, in agreement with observations. The time-variable eclipse egress positions imply that the mass loss rate from the companion varies within one orbital period. Hydrodynamic modelling of the mass outflow of PSR 1744-24A is of crucial importance for the understanding of a class of millisecond pulsars whose radio emission might be occasionally or permanently quenched by mass outflows from their companions. The properties of PSR 1744-24A suggest a new way of studying millisecond pulsars involving radio, X-ray, gamma-ray and optical observations. C1 PRINCETON UNIV, DEPT PHYS, PRINCETON, NJ 08544 USA. LLNL, INST GEOPHYS & PLANETARY PHYS, LIVERMORE, CA 94550 USA. RP TAVANI, M (reprint author), PRINCETON UNIV, JOSEPH HENRY LABS, PRINCETON, NJ 08544 USA. NR 20 TC 6 Z9 6 U1 0 U2 0 PU EDP SCIENCES S A PI LES ULIS CEDEX A PA 17, AVE DU HOGGAR, PA COURTABOEUF, BP 112, F-91944 LES ULIS CEDEX A, FRANCE SN 0004-6361 J9 ASTRON ASTROPHYS JI Astron. Astrophys. PD JAN PY 1993 VL 267 IS 1 BP L1 EP L4 PG 4 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA KD756 UT WOS:A1993KD75600001 ER PT J AU FEFFER, PT LIN, RP SMITH, DM HURLEY, KC KANE, SR MCBRIDE, S PRIMBSCH, JH YOUSSEFI, K ZIMMER, G PELLING, RM COTIN, F LAVIGNE, JM ROUAIX, G SLASSI, S VEDRENNE, G PEHL, R CORK, C LUKE, P MADDEN, N MALONE, D AF FEFFER, PT LIN, RP SMITH, DM HURLEY, KC KANE, SR MCBRIDE, S PRIMBSCH, JH YOUSSEFI, K ZIMMER, G PELLING, RM COTIN, F LAVIGNE, JM ROUAIX, G SLASSI, S VEDRENNE, G PEHL, R CORK, C LUKE, P MADDEN, N MALONE, D TI PRELIMINARY-RESULTS FROM THE HIGH-RESOLUTION GAMMA-RAY AND HARD X-RAY SPECTROMETER (HIREGS) LONG DURATION BALLOON FLIGHT IN ANTARCTICA SO ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES LA English DT Article; Proceedings Paper CT INTERNATIONAL SYMP ON RECENT ADVANCES IN HIGH ENERGY ASTRONOMY CY MAR 17-20, 1992 CL TOULOUSE, FRANCE SP CTR NATL ETUDES SPATIALES, CNRS, CONSEIL REG MIDI PYRENEES, CEA, UNIV PAUL SABATIER TOULOUSE, CTR ETUDE SPATIALE RAYONNEMENTS DE SUN, X-RAYS, GAMMA-RAYS; GALAXY, CENTER; GAMMA-RAYS, OBSERVATIONS ID SOLAR-FLARES AB We present preliminary results from the HIgh REsolution Gamma-ray and hard X-ray Spectrometer (HIREGS) on its first long duration balloon flight, during which it observed the sun and the Galactic center. C1 LAWRENCE BERKELEY LAB,BERKELEY,CA 94720. UNIV CALIF SAN DIEGO,CTR ASTROPHYS & SPACE SCI,LA JOLLA,CA 92093. CTR ETUD SPATIALE RAYONNEMENTS,F-31029 TOULOUSE,FRANCE. RP FEFFER, PT (reprint author), UNIV CALIF BERKELEY,SPACE SCI LAB,BERKELEY,CA 94720, USA. NR 7 TC 0 Z9 0 U1 0 U2 0 PU EDITIONS PHYSIQUE PI LES ULIS CEDEX PA Z I DE COURTABOEUF AVE 7 AV DU HOGGAR, BP 112, 91944 LES ULIS CEDEX, FRANCE SN 0365-0138 J9 ASTRON ASTROPHYS SUP JI Astron. Astrophys. Suppl. Ser. PD JAN PY 1993 VL 97 IS 1 BP 31 EP 33 PG 3 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA KJ736 UT WOS:A1993KJ73600008 ER PT J AU HURLEY, K SOMMER, M BOER, M NIEL, M LAROS, J FENIMORE, E KLEBESADEL, R FISHMAN, G KOUVELIOTOU, C MEEGAN, C PACIESAS, W WILSON, R CLINE, T AF HURLEY, K SOMMER, M BOER, M NIEL, M LAROS, J FENIMORE, E KLEBESADEL, R FISHMAN, G KOUVELIOTOU, C MEEGAN, C PACIESAS, W WILSON, R CLINE, T TI ULYSSES PRECISE LOCALIZATIONS OF GAMMA-RAY BURSTS SO ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES LA English DT Article; Proceedings Paper CT INTERNATIONAL SYMP ON RECENT ADVANCES IN HIGH ENERGY ASTRONOMY CY MAR 17-20, 1992 CL TOULOUSE, FRANCE SP CTR NATL ETUDES SPATIALES, CNRS, CONSEIL REG MIDI PYRENEES, CEA, UNIV PAUL SABATIER TOULOUSE, CTR ETUDE SPATIALE RAYONNEMENTS DE WORDS, GAMMA-RAYS (BURSTS); SPACE INSTRUMENTATION AB The Ulysses mission is presently about 5 AU from Earth, in the vicinity of Jupiter. It carries a gamma-ray burst detector sensitive to almost-equal-to 15 - 150 keV X-rays, with time resolution down to 8 ms. for the purpose of high accuracy burst localization by the time-of-arrival method. This spacecraft, which is farther from Earth than any previous mission with a burst detector, operates in conjunction with other missions in the 3rd Interplanetary Network, such as Pioneer Venus Orbiter (PVO) and Compton GRO (CGRO). The Network has detected about 40 bursts since the launch of CGRO, and is localizing them with high accuracy. We present the current event list and discuss the error boxes of two recently observed weak gamma-bursts. C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. NASA,GEORGE C MARSHALL SPACE FLIGHT CTR,HUNTSVILLE,AL 35812. NASA,GODDARD SPACE FLIGHT CTR,GREENBELT,MD 20771. MAX PLANCK INST EXTRATERR PHYS,W-8046 GARCHING,GERMANY. CTR ETUD SPATIALE RAYONNEMENTS,F-31029 TOULOUSE,FRANCE. RP HURLEY, K (reprint author), UNIV CALIF BERKELEY,SPACE SCI LAB,BERKELEY,CA 94720, USA. NR 5 TC 10 Z9 10 U1 0 U2 0 PU EDITIONS PHYSIQUE PI LES ULIS CEDEX PA Z I DE COURTABOEUF AVE 7 AV DU HOGGAR, BP 112, 91944 LES ULIS CEDEX, FRANCE SN 0365-0138 J9 ASTRON ASTROPHYS SUP JI Astron. Astrophys. Suppl. Ser. PD JAN PY 1993 VL 97 IS 1 BP 39 EP 41 PG 3 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA KJ736 UT WOS:A1993KJ73600010 ER PT J AU FENIMORE, EE EPSTEIN, RI HO, C AF FENIMORE, EE EPSTEIN, RI HO, C TI THE ESCAPE OF 100 MEV PHOTONS FROM COSMOLOGICAL GAMMA-RAY BURSTS SO ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES LA English DT Article; Proceedings Paper CT INTERNATIONAL SYMP ON RECENT ADVANCES IN HIGH ENERGY ASTRONOMY CY MAR 17-20, 1992 CL TOULOUSE, FRANCE SP CTR NATL ETUDES SPATIALES, CNRS, CONSEIL REG MIDI PYRENEES, CEA, UNIV PAUL SABATIER TOULOUSE, CTR ETUDE SPATIALE RAYONNEMENTS DE GAMMA-RAYS, BURSTS; GAMMA-RAYS, THEORY ID WINDS AB Recent BATSE results indicate that gamma-ray bursts may be at cosmological distances. As such one must reconcile the high photon densities with the observations of spectra to energies well above the photon-photon pair production threshold. We have investigated two models of relativistic flows that could provide the requisite beaming to allow the escape of 100 MeV photons: a stationary relativistic wind with a photosphere and a relativistic expanding shell. For typical cosmological gamma-ray burst parameters, the expanding shell model requires a Lorentz factor (gamma) of only 10(2) compared to 3 x 10(2) to 10(3) for the relativistic wind. For the expanding shell model, events separated in time at the central source produce peaks observed to be separated by the same time. However, the shape and duration of the peaks are determined by the expansion. The expansion can occur over a much longer time (by gamma2) than the duration that the observer sees, so the photosphere of the gamma-ray burst could be larger than 10(2) light-seconds. RP FENIMORE, EE (reprint author), LOS ALAMOS NATL LAB,MS D436,LOS ALAMOS,NM 87545, USA. NR 13 TC 106 Z9 107 U1 0 U2 1 PU EDITIONS PHYSIQUE PI LES ULIS CEDEX PA Z I DE COURTABOEUF AVE 7 AV DU HOGGAR, BP 112, 91944 LES ULIS CEDEX, FRANCE SN 0365-0138 J9 ASTRON ASTROPHYS SUP JI Astron. Astrophys. Suppl. Ser. PD JAN PY 1993 VL 97 IS 1 BP 59 EP 62 PG 4 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA KJ736 UT WOS:A1993KJ73600014 ER PT J AU SMITH, DM LIN, RP FEFFER, P HURLEY, K SLASSI, S VONBALLMOOS, P MALET, I NIEL, M VEDRENNE, G MATTESON, J BOWMAN, HB PELLING, RM PETERSON, LE DUROUCHOUX, P WALLYN, P CHAPUIS, C CORK, C LANDIS, D LUKE, P MADDEN, N MALONE, D PEHL, R POLLARD, M AF SMITH, DM LIN, RP FEFFER, P HURLEY, K SLASSI, S VONBALLMOOS, P MALET, I NIEL, M VEDRENNE, G MATTESON, J BOWMAN, HB PELLING, RM PETERSON, LE DUROUCHOUX, P WALLYN, P CHAPUIS, C CORK, C LANDIS, D LUKE, P MADDEN, N MALONE, D PEHL, R POLLARD, M TI HEXAGONE OBSERVATION OF THE GALACTIC-CENTER GAMMA-RAY CONTINUUM SO ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES LA English DT Article; Proceedings Paper CT INTERNATIONAL SYMP ON RECENT ADVANCES IN HIGH ENERGY ASTRONOMY CY MAR 17-20, 1992 CL TOULOUSE, FRANCE SP CTR NATL ETUDES SPATIALES, CNRS, CONSEIL REG MIDI PYRENEES, CEA, UNIV PAUL SABATIER TOULOUSE, CTR ETUDE SPATIALE RAYONNEMENTS DE GAMMA; RAYS, OBSERVATIONS; GALAXY, CENTER ID CENTER REGION AB The spectrum of the Galactic Center region obtained by the HEXAGONE germanium spectrometer in 1989 is analyzed with a new technique that accounts for the non-diagonal energy response of the instrument and atmosphere in a model-independent way. The continuum shows a distinct feature centered at 178 keV with a FWHM of 55 keV and flux 1.47 X 10(-3) photons/cm2/S. We discuss the contributions of point sources and diffuse Galactic emission to the continuum, and the possible interpretation of the 178 keV feature as Compton backscattering of radiation near 511 keV. C1 UNIV CALIF SAN DIEGO,LA JOLLA,CA 92093. CENS,F-91190 GIF SUR YVETTE,FRANCE. LAWRENCE BERKELEY LAB,BERKELEY,CA 94720. CTR ETUD SPATIALE RAYONNEMENTS,TOULOUSE,FRANCE. RP SMITH, DM (reprint author), UNIV CALIF BERKELEY,SPACE SCI LAB,BERKELEY,CA 94720, USA. NR 31 TC 2 Z9 2 U1 0 U2 0 PU EDITIONS PHYSIQUE PI LES ULIS CEDEX PA Z I DE COURTABOEUF AVE 7 AV DU HOGGAR, BP 112, 91944 LES ULIS CEDEX, FRANCE SN 0365-0138 J9 ASTRON ASTROPHYS SUP JI Astron. Astrophys. Suppl. Ser. PD JAN PY 1993 VL 97 IS 1 BP 199 EP 203 PG 5 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA KJ736 UT WOS:A1993KJ73600049 ER PT J AU WOOSLEY, SE AF WOOSLEY, SE TI HARD X-RAY AND GAMMA-RAYS FROM SUPERNOVAE SO ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES LA English DT Article; Proceedings Paper CT INTERNATIONAL SYMP ON RECENT ADVANCES IN HIGH ENERGY ASTRONOMY CY MAR 17-20, 1992 CL TOULOUSE, FRANCE SP CTR NATL ETUDES SPATIALES, CNRS, CONSEIL REG MIDI PYRENEES, CEA, UNIV PAUL SABATIER TOULOUSE, CTR ETUDE SPATIALE RAYONNEMENTS DE SUPERNOVAE; GAMMA-RAYS; GAMMA-RAY BURSTS; NUCLEOSYNTHESIS ID NEUTRON STARS; SHOCK AB The hard electromagnetic radiation produced by and accompanying the explosion of supernovae is discussed. This radiation may have three origins: i) the eruption of the shock wave from the surface of the star; ii) radioactive decay of unstable isotopes produced during the explosion; and iii) gamma-rays produced by neutrino annihilation following accretion induced collapse. Though the latter has been proposed as a mechanism for making cosmological gamma-ray bursts, it is shown that this is unlikely. C1 LAWRENCE LIVERMORE NATL LAB,DEPT PHYS,GEN STUDIES GRP,LIVERMORE,CA 94550. RP WOOSLEY, SE (reprint author), UNIV CALIF SANTA CRUZ,BOARD STUDIES ASTRON & ASTROPHYS,SANTA CRUZ,CA 95064, USA. NR 25 TC 35 Z9 35 U1 0 U2 0 PU EDITIONS PHYSIQUE PI LES ULIS CEDEX PA Z I DE COURTABOEUF AVE 7 AV DU HOGGAR, BP 112, 91944 LES ULIS CEDEX, FRANCE SN 0365-0138 J9 ASTRON ASTROPHYS SUP JI Astron. Astrophys. Suppl. Ser. PD JAN PY 1993 VL 97 IS 1 BP 205 EP 209 PG 5 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA KJ736 UT WOS:A1993KJ73600050 ER PT J AU HARTMANN, D THE, LS CLAYTON, DD LEISING, M MATHEWS, G WOOSLEY, SE AF HARTMANN, D THE, LS CLAYTON, DD LEISING, M MATHEWS, G WOOSLEY, SE TI GAMMA-RAY CONSTRAINTS ON THE GALACTIC SUPERNOVA RATE SO ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES LA English DT Article DE GAMMA-RAYS; NUCLEOSYNTHESIS; STARS, SUPERNOVAE ID TI-44 AB Most Galactic optical supernovae are hidden due to severe extinction in the disk, but could be detectable through their gamma-ray afterglow. Ti-44 is among the potentially detectable isotopes in supernova ejecta. HEAO 3 and SMM sky surveys have not detected gamma-ray lines from the decay of Ti-44, thus constraining SN rates and nucleosynthesis. We perform Monte Carlo simulations of the gamma-ray signatures of SN occuring during the last millenium to interprete the gamma-ray paucity. C1 LAWRENCE LIVERMORE NATL LAB, DEPT PHYS, LIVERMORE, CA 94550 USA. UNIV CALIF SANTA CRUZ, LICK OBSERV, SANTA CRUZ, CA 95064 USA. RP HARTMANN, D (reprint author), CLEMSON UNIV, DEPT PHYS & ASTRON, CLEMSON, SC 29634 USA. NR 16 TC 6 Z9 6 U1 0 U2 0 PU EDP SCIENCES S A PI LES ULIS CEDEX A PA 17, AVE DU HOGGAR, PA COURTABOEUF, BP 112, F-91944 LES ULIS CEDEX A, FRANCE SN 0365-0138 J9 ASTRON ASTROPHYS SUP JI Astron. Astrophys. Suppl. Ser. PD JAN PY 1993 VL 97 IS 1 BP 219 EP 220 PG 2 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA KJ736 UT WOS:A1993KJ73600053 ER PT J AU BLATCHLEY, ER DAUGHTON, CG THOMAS, JF AF BLATCHLEY, ER DAUGHTON, CG THOMAS, JF TI EVALUATION OF OZONE ALKYLPYRIDINE REACTION-KINETICS USING SPECTROSCOPIC MEASUREMENTS SO ATMOSPHERIC ENVIRONMENT PART A-GENERAL TOPICS LA English DT Note DE ALKYLPYRIDINE; PYRIDINE; OZONE; OIL SHALE SYNFUELS AB Rate constants for bimolecular reactions between ozone and a group of alkylpyridines were estimated by application of a pseudo-first-order technique involving time-course monitoring of reactor contents. The method used was a modification of an existing protocol for evaluation of gas-phase reaction kinetics. Reaction progress was followed spectroscopically. The method was found to be inadequate for accurate determination of kinetic parameters due to absorptive interferences; however, it was sufficient for defining lower limits of reaction rate constants. Tropospheric reactions of alkylpyridines with ozone were found to be extremely slow, with atmospheric lifetimes of the order of years. C1 LAWRENCE BERKELEY LAB,DIV APPL SCI,BERKELEY,CA 94720. UNIV CALIF BERKELEY,COLL ENGN,DEPT CIVIL ENGN,BERKELEY,CA 94720. NR 8 TC 0 Z9 0 U1 0 U2 1 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0004-6981 J9 ATMOS ENVIRON A-GEN PD JAN PY 1993 VL 27 IS 1 BP 113 EP 116 DI 10.1016/0960-1686(93)90076-B PG 4 WC Environmental Sciences; Meteorology & Atmospheric Sciences SC Environmental Sciences & Ecology; Meteorology & Atmospheric Sciences GA KJ731 UT WOS:A1993KJ73100013 ER PT B AU BITTER, M HSUAN, H HILL, KW HULSE, R ZARNSTORFF, M BEIERSDORFER, P AF BITTER, M HSUAN, H HILL, KW HULSE, R ZARNSTORFF, M BEIERSDORFER, P BE Janev, RK Drawin, HW TI X-RAY-SPECTRA OF HELIUM-LIKE KRYPTON AS A POTENTIAL ION TEMPERATURE DIAGNOSTIC FOR THE INTERNATIONAL THERMONUCLEAR EXPERIMENTAL REACTOR (ITER) SO ATOMIC AND PLASMA-MATERIAL INTERACTION PROCESSES IN CONTROLLED THERMONUCLEAR FUSION LA English DT Proceedings Paper CT Technical Committee Meeting on Atomic and Molecular Data for Fusion Reactor Technology CY OCT 12-16, 1992 CL CADARACHE, FRANCE SP INT ATOM ENERGY AGCY, CTR NUCL STUDIES CADARACHE, DEPT CONTROLLED FUS RES C1 PRINCETON UNIV,PLASMA PHYS LAB,PRINCETON,NJ 08543. NR 0 TC 3 Z9 3 U1 0 U2 0 PU ELSEVIER SCIENCE PUBL B V PI AMSTERDAM PA SARA BURGERHARTSTRAAT 25, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS BN 0-444-81630-5 PY 1993 BP 119 EP 133 PG 15 WC Nuclear Science & Technology SC Nuclear Science & Technology GA BB01X UT WOS:A1993BB01X00005 ER PT B AU HULSE, RA AF HULSE, RA BE Janev, RK Drawin, HW TI MODELING OF IMPURITY TRANSPORT IN THE CORE PLASMA SO ATOMIC AND PLASMA-MATERIAL INTERACTION PROCESSES IN CONTROLLED THERMONUCLEAR FUSION LA English DT Proceedings Paper CT Technical Committee Meeting on Atomic and Molecular Data for Fusion Reactor Technology CY OCT 12-16, 1992 CL CADARACHE, FRANCE SP INT ATOM ENERGY AGCY, CTR NUCL STUDIES CADARACHE, DEPT CONTROLLED FUS RES C1 PRINCETON UNIV,PLASMA PHYS LAB,PRINCETON,NJ 08543. NR 0 TC 5 Z9 5 U1 0 U2 2 PU ELSEVIER SCIENCE PUBL B V PI AMSTERDAM PA SARA BURGERHARTSTRAAT 25, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS BN 0-444-81630-5 PY 1993 BP 165 EP 190 PG 26 WC Nuclear Science & Technology SC Nuclear Science & Technology GA BB01X UT WOS:A1993BB01X00007 ER PT B AU POST, D AF POST, D BE Janev, RK Drawin, HW TI ATOMIC PHYSICS DATA NEEDS FOR THE NEEDS FOR THE NEXT-GENERATION OF FUSION EXPERIMENTS SO ATOMIC AND PLASMA-MATERIAL INTERACTION PROCESSES IN CONTROLLED THERMONUCLEAR FUSION LA English DT Proceedings Paper CT Technical Committee Meeting on Atomic and Molecular Data for Fusion Reactor Technology CY OCT 12-16, 1992 CL CADARACHE, FRANCE SP INT ATOM ENERGY AGCY, CTR NUCL STUDIES CADARACHE, DEPT CONTROLLED FUS RES C1 PRINCETON UNIV,PLASMA PHYS LAB,PRINCETON,NJ 08543. 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 BN 0-444-81630-5 PY 1993 BP 267 EP 284 PG 18 WC Nuclear Science & Technology SC Nuclear Science & Technology GA BB01X UT WOS:A1993BB01X00011 ER PT B AU BROOKS, JN AF BROOKS, JN BE Janev, RK Drawin, HW TI MODELING OF EROSION AND REDEPOSITION PROCESSES SO ATOMIC AND PLASMA-MATERIAL INTERACTION PROCESSES IN CONTROLLED THERMONUCLEAR FUSION LA English DT Proceedings Paper CT Technical Committee Meeting on Atomic and Molecular Data for Fusion Reactor Technology CY OCT 12-16, 1992 CL CADARACHE, FRANCE SP INT ATOM ENERGY AGCY, CTR NUCL STUDIES CADARACHE, DEPT CONTROLLED FUS RES C1 ARGONNE NATL LAB,ARGONNE,IL 60439. NR 0 TC 12 Z9 12 U1 0 U2 1 PU ELSEVIER SCIENCE PUBL B V PI AMSTERDAM PA SARA BURGERHARTSTRAAT 25, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS BN 0-444-81630-5 PY 1993 BP 403 EP 427 PG 25 WC Nuclear Science & Technology SC Nuclear Science & Technology GA BB01X UT WOS:A1993BB01X00018 ER PT S AU REEVES, GD AF REEVES, GD BE Sandahl, I Saunders, MA TI MULTIPLE SUBSTROM INJECTIONS AND THE NEW SUBSTORM PARADIGM - INTERPRETATION OF THE CDAW-7 SUBSTORM SO AURORAL AND RELATED PHENOMENA SE ADVANCES IN SPACE RESEARCH LA English DT Proceedings Paper CT SYMP ON AURORAL AND RELATED PHENOMENA, AT THE COSPAR 29TH PLENARY MEETING CY AUG 28-SEP 05, 1992 CL WASHINGTON, DC SP COMM SPACE RES, SCI COMM SOLAR TERRESTRIAL PHYS RP REEVES, GD (reprint author), LOS ALAMOS NATL LAB,SPACE SCI & TECHNOL GRP,LOS ALAMOS,NM 87545, USA. RI Reeves, Geoffrey/E-8101-2011 OI Reeves, Geoffrey/0000-0002-7985-8098 NR 0 TC 1 Z9 1 U1 0 U2 0 PU PERGAMON PRESS LTD PI OXFORD PA OXFORD SN 0273-1177 BN 0-08-042196-2 J9 ADV SPACE RES PY 1993 VL 13 BP 213 EP 216 PG 4 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA BX86T UT WOS:A1993BX86T00032 ER PT S AU BIRN, J HESSE, M AF BIRN, J HESSE, M BE Sandahl, I Saunders, MA TI PARTICLE-ACCELERATION IN A MHD SIMULATION OF MAGNETOTAIL DYNAMICS SO AURORAL AND RELATED PHENOMENA SE ADVANCES IN SPACE RESEARCH LA English DT Proceedings Paper CT SYMP ON AURORAL AND RELATED PHENOMENA, AT THE COSPAR 29TH PLENARY MEETING CY AUG 28-SEP 05, 1992 CL WASHINGTON, DC SP COMM SPACE RES, SCI COMM SOLAR TERRESTRIAL PHYS RP BIRN, J (reprint author), LOS ALAMOS NATL LAB,MS D438,LOS ALAMOS,NM 87545, USA. RI Hesse, Michael/D-2031-2012 NR 0 TC 0 Z9 0 U1 0 U2 0 PU PERGAMON PRESS LTD PI OXFORD PA OXFORD SN 0273-1177 BN 0-08-042196-2 J9 ADV SPACE RES PY 1993 VL 13 BP 245 EP 248 PG 4 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA BX86T UT WOS:A1993BX86T00037 ER PT J AU MACDONALD, AH AKERA, H NORMAN, MR AF MACDONALD, AH AKERA, H NORMAN, MR TI QUANTUM-MECHANICS AND SUPERCONDUCTIVITY IN A MAGNETIC-FIELD SO AUSTRALIAN JOURNAL OF PHYSICS LA English DT Article; Proceedings Paper CT 2ND GORDON GODFREY WORKSHOP ON CONDENSED MATTER PHYSICS : NANOSTRUCTURE AND TWO-DIMENSIONAL ELECTRON SYSTEMS CY JUL 20-21, 1992 CL UNIV NEW S WALES, SYDNEY, AUSTRALIA SP UNIV NEW WALES, GORDON GODFREY BEQUEST, UNIV NEW WALES, SCH PHYS, AUSTR NATL UNIV, RES SCH PHYS SCI, DEPT THEORET PHYS HO UNIV NEW S WALES ID FERMI-SURFACE; FLUCTUATIONS; QUANTIZATION; LATTICE; HC2 AB The influence of a magnetic field on superconductivity is usually described either phenomenologically, using Ginzburg-Landau theory, or semiclassically, using Gor'kov theory. In this article we discuss the influence of magnetic fields on the mean-field theory of the superconducting instability from a completely quantum-mechanical point of view. The suppression of superconductivity by an external magnetic field is seen in this more physically accurate picture to be due to the impossibility, in quantum mechanics, of precisely specifying both the centre-of-mass state of a pair and the individual electron kinetic energies. We also discuss the possibility of novel aspects of superconductivity at extremely strong magnetic fields, where recent work has shown that the transition temperature may be enhanced rather than suppressed by a magnetic field and where a quantum treatment is essential. C1 HOKKAIDO UNIV,FAC ENGN,SAPPORO,HOKKAIDO 060,JAPAN. ARGONNE NATL LAB,DIV MAT SCI,ARGONNE,IL 60439. RP MACDONALD, AH (reprint author), INDIANA UNIV,DEPT PHYS,BLOOMINGTON,IN 47405, USA. RI Norman, Michael/C-3644-2013 NR 29 TC 10 Z9 10 U1 0 U2 2 PU C S I R O PUBLICATIONS PI COLLINGWOOD PA 150 OXFORD ST, PO BOX 1139, COLLINGWOOD VICTORIA 3066, AUSTRALIA SN 0004-9506 J9 AUST J PHYS JI Aust. J. Phys. PY 1993 VL 46 IS 3 BP 333 EP 344 PG 12 WC Physics, Multidisciplinary SC Physics GA LM099 UT WOS:A1993LM09900003 ER PT J AU RASOLT, M PERROT, F AF RASOLT, M PERROT, F TI SPONTANEOUSLY SYMMETRY-BROKEN CURRENT-CARRYING STATES IN NANOSTRUCTURES SO AUSTRALIAN JOURNAL OF PHYSICS LA English DT Article ID HUBBARD-MODEL; GROUND-STATE; ELECTRON-GAS; SUPERCONDUCTORS; FIELDS AB We show that in nanostructure geometry, by approaching the limiting behaviour of a two-dimensional system with large inhomogeneity in the electron density, a spontaneous current-carrying state can develop. We calculate the current patterns of this state and demonstrate that it cannot correspond to the chiral state required to support anyon superconductivity. C1 CEA, F-94190 VILLENEUVE ST GEO, FRANCE. RP RASOLT, M (reprint author), OAK RIDGE NATL LAB, DIV SOLID STATE, OAK RIDGE, TN 37831 USA. NR 21 TC 0 Z9 0 U1 0 U2 0 PU CSIRO PUBLISHING PI COLLINGWOOD PA 150 OXFORD ST, PO BOX 1139, COLLINGWOOD, VICTORIA 3066, AUSTRALIA SN 0004-9506 J9 AUST J PHYS JI Aust. J. Phys. PY 1993 VL 46 IS 3 BP 381 EP 389 PG 9 WC Physics, Multidisciplinary SC Physics GA LM099 UT WOS:A1993LM09900006 ER PT B AU GILDEA, LF ADICKES, MD AF GILDEA, LF ADICKES, MD GP SOC MFG ENGINEERS TI FRONT END SHOP FLOOR CONTROL IN A REMANUFACTURING AREA SO AUTOFACT '93 - CONFERENCE PROCEEDINGS LA English DT Proceedings Paper CT AUTOFACT 93 Conference and Exposition - Manage Your Transition to Integrated Manufacturing CY NOV 08-11, 1993 CL CHICAGO, IL SP SOC MFG ENGINEERS, SOC MFG ENGINEERS, COMP & AUTOMATED SYST ASSOC, SOC MFG ENGINEERS, NETWORKING & COMMUN MFG GRP C1 BATTELLE MEM INST,PACIFIC NW LABS,RICHLAND,WA 99352. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SOC MANUFACTURING ENGINEERS PI DEARBORN PA ONE SME DR, PO BOX 930, DEARBORN, MI 48128 BN 0-87263-442-6 PY 1993 BP 403 EP 409 PG 7 WC Engineering, Industrial; Engineering, Manufacturing SC Engineering GA BB83G UT WOS:A1993BB83G00030 ER PT B AU LEVINE, LO AF LEVINE, LO GP SOC MFG ENGINEERS TI REMANUFACTURING STRATEGY SO AUTOFACT '93 - CONFERENCE PROCEEDINGS LA English DT Proceedings Paper CT AUTOFACT 93 Conference and Exposition - Manage Your Transition to Integrated Manufacturing CY NOV 08-11, 1993 CL CHICAGO, IL SP SOC MFG ENGINEERS, SOC MFG ENGINEERS, COMP & AUTOMATED SYST ASSOC, SOC MFG ENGINEERS, NETWORKING & COMMUN MFG GRP C1 BATTELLE MEM INST,PACIFIC NW LABS,RICHLAND,WA 99352. NR 0 TC 0 Z9 0 U1 0 U2 1 PU SOC MANUFACTURING ENGINEERS PI DEARBORN PA ONE SME DR, PO BOX 930, DEARBORN, MI 48128 BN 0-87263-442-6 PY 1993 BP 433 EP 445 PG 13 WC Engineering, Industrial; Engineering, Manufacturing SC Engineering GA BB83G UT WOS:A1993BB83G00032 ER PT S AU WOODWARD, J KORAN, LJ HERNANDEZ, LJ STEPHAN, LM AF WOODWARD, J KORAN, LJ HERNANDEZ, LJ STEPHAN, LM BE Esen, A TI USE OF IMMOBILIZED BETA-GLUCOSIDASE IN THE HYDROLYSIS OF CELLULOSE SO BETA-GLUCOSIDASES: BIOCHEMISTRY AND MOLECULAR BIOLOGY SE ACS SYMPOSIUM SERIES LA English DT Proceedings Paper CT SYMP ON BETA-GLUCOSIDASES : BIOCHEMISTRY AND MOLECULAR BIOLOGY, AT THE 204TH NATIONAL MEETING OF THE AMERICAN CHEMICAL SOC CY AUG 23-28, 1992 CL WASHINGTON, DC SP AMER CHEM SOC, DIV AGR & FOOD CHEM, NATL SCI FDN, BIOCHEM PROGRAM RP WOODWARD, J (reprint author), OAK RIDGE NATL LAB,DIV CHEM TECHNOL,OAK RIDGE,TN 37831, USA. NR 0 TC 7 Z9 9 U1 0 U2 1 PU AMER CHEMICAL SOC PI WASHINGTON PA WASHINGTON SN 0097-6156 BN 0-8412-2697-0 J9 ACS SYM SER PY 1993 VL 533 BP 240 EP 250 PG 11 WC Biochemistry & Molecular Biology SC Biochemistry & Molecular Biology GA BY78Z UT WOS:A1993BY78Z00016 ER PT S AU BAKER, JO HIMMEL, ME AF BAKER, JO HIMMEL, ME BE Himmel, ME Georgiou, G TI THERMAL AND PH STRESS IN THERMAL-DENATURATION OF TRICHODERMA-REESEI CELLOBIOHYDROLASE-I - SUPPORTING EVIDENCE FOR A 2-TRANSITION MODEL SO BIOCATALYST DESIGN FOR STABILITY AND SPECIFICITY SE ACS SYMPOSIUM SERIES LA English DT Proceedings Paper CT SYMP ON BIOCATALYST DESIGN FOR STABILITY AND SPECIFICITY, AT THE 4TH CHEMICAL CONGRESS OF NORTH AMERICA ( 202ND NATIONAL MEETING OF THE AMERICAN CHEMICAL SOC ) CY AUG 25-30, 1991 CL NEW YORK, NY SP AMER CHEM SOC, DIV BIOCHEM TECHNOL RP BAKER, JO (reprint author), NATL RENEWABLE ENERGY LAB,DIV ALTERNAT FUELS,APPL BIOL SCI BRANCH,1617 COLE BLVD,GOLDEN,CO 80401, USA. NR 0 TC 2 Z9 2 U1 2 U2 2 PU AMER CHEMICAL SOC PI WASHINGTON PA WASHINGTON SN 0097-6156 BN 0-8412-2518-4 J9 ACS SYM SER PY 1993 VL 516 BP 83 EP 101 PG 19 WC Biochemistry & Molecular Biology; Biotechnology & Applied Microbiology SC Biochemistry & Molecular Biology; Biotechnology & Applied Microbiology GA BX26S UT WOS:A1993BX26S00006 ER PT J AU AUSTIN, J DOSANJH, MK FRAENKELCONRAT, H AF AUSTIN, J DOSANJH, MK FRAENKELCONRAT, H TI FURTHER-STUDIES OF THE MIXED ACETALS OF NUCLEOSIDES SO BIOCHIMIE LA English DT Article DE MUTAGENESIS; BENZYLALCOHOL; BUTYRALDEHYDE; PROPIOALDEHYDE ID COOPERATIVE REACTION; ALCOHOLS; ADDUCTS; ETHANOL; ASSAY AB We reported in 1988 on a new nucleoside modification reaction: the exocyclic amino groups of (d)adenosine and (d)cytidine react rapidly at ambient temperature with acetaldehyde and alcohols to give stable mixed acetals (N-ethylethoxy-acetal). [GRAPHICS] Here we report in detail on the occurrence of this reaction in very dilute aqueous solution (ie under biological conditions), on its mechanism and kinetics, on the mixed acetal formation with other aldehydes and other nucleic acid components, and on the question of whether these adducts are mutagenic. C1 UNIV CALIF BERKELEY,DEPT MOLEC & CELL BIOL,229 STANLEY HALL,BERKELEY,CA 94720. LAWRENCE BERKELEY LAB,DIV LIFE SCI,BERKELEY,CA 94720. FU NCI NIH HHS [CA 47723]; NIAAA NIH HHS [AA D8854-01] NR 4 TC 6 Z9 6 U1 1 U2 4 PU EDITIONS SCIENTIFIQUES ELSEVIER PI PARIS CEDEX 15 PA 141 RUE JAVEL, 75747 PARIS CEDEX 15, FRANCE SN 0300-9084 J9 BIOCHIMIE JI Biochimie PY 1993 VL 75 IS 7 BP 511 EP 515 DI 10.1016/0300-9084(93)90055-W PG 5 WC Biochemistry & Molecular Biology SC Biochemistry & Molecular Biology GA LZ378 UT WOS:A1993LZ37800002 PM 8268251 ER PT J AU CREIM, JA LOVELY, RH WEIGEL, RJ FORSYTHE, WC ANDERSON, LE AF CREIM, JA LOVELY, RH WEIGEL, RJ FORSYTHE, WC ANDERSON, LE TI RATS AVOID EXPOSURE TO HVDC ELECTRIC-FIELDS - A DOSE-RESPONSE STUDY SO BIOELECTROMAGNETICS LA English DT Article DE DC ELECTRIC FIELDS; AIR IONS; AVOIDANCE BEHAVIOR; RATS AB Rats, given the choice, avoid exposure to alternating current (ac) 60-Hz electric fields at intensities greater-than-or-equal-to 75 kV/m. This study investigated the generality of this behavior by studying the response of rats when exposed to high voltage direct current (HVdc) electric fields. Three hundred eighty male Long Evans rats were studied in 9 experiments with 40 rats per experiment and in one experiment with 20 rats to determine 1) if rats avoid exposure to HVdc electric fields of varying field strengths, and 2) if avoidance did occur, what role, if any, the concentration of air ions would have on the avoidance behavior. In all experiments a three-compartment glass shuttlebox was used; either the left or right compartment could be exposed to a combination of HVdc electric fields and air ions while the other compartment remained sham-exposed. The third, center compartment was a transition zone between exposure and sham-exposure. In each experiment, the rats were individually assessed in 1-h sessions where half of the rats (n = 20) had the choice to locomote between the two sides being exposed or sham-exposed, while the other half of the rats (n = 20) were sham-exposed regardless of their location, except in one experiment where there was no sham-exposed group. The exposure levels for the first six experiments were 80, 55, 42.5, 30, -36, and -55 kV/m, respectively. The air ion concentration was constant at 1.4 x 10(6) ions/cc for the four positive exposure levels and -1.4 x 10(6) ions/cc for the two negative exposure levels. Rats having a choice between exposure and non-exposure relative to always sham-exposed control animals significantly reduced the amount of time spent on the exposed side at 80kV/m (P < .002) as they did at both 55 and -55 kV/m (P < .005). No significant differences between groups were observed at 42.5, 30, or -36 kV/m. To determine what role the air ion concentration might have had on the avoidance behavior at field strengths of 55 kV/m or greater, four additional experiments were conducted. The HVdc exposure level was held constant at either -55 kV/m (for three experiments) or -55 kV/m (for 1 experiment) while the air ion concentration was varied between experiments at 2.5 x 10(5) ions/cc, 1.0 x 10(4) for two of the experiments and was below the measurement limit (< +/- 2 x 10(3) ions/cc) for the other two experiments at 55 and -55 kV/m. The exposed rats significantly reduced the amount of time spent on the exposed side at 55 and -55 kV/m, relative to the sham-exposed rats regardless of air ion concentration (all at P <.005). Thus, HVdc electric fields of greater-than-or-equal-to + or -55 kV/m are sufficient to produce avoidance behavior in rats. Positive or negative air ion concentrations were not significant factors in these avoidance outcomes. (C) 1993 Wiley-Liss, Inc. RP CREIM, JA (reprint author), PACIFIC NW LAB, CTR LIFE SCI, DEPT BIOL & CHEM, RICHLAND, WA 99352 USA. NR 15 TC 6 Z9 6 U1 1 U2 3 PU WILEY-LISS PI NEW YORK PA DIV JOHN WILEY & SONS INC 605 THIRD AVE, NEW YORK, NY 10158-0012 SN 0197-8462 J9 BIOELECTROMAGNETICS JI Bioelectromagnetics PY 1993 VL 14 IS 4 BP 341 EP 352 DI 10.1002/bem.2250140406 PG 12 WC Biology; Biophysics SC Life Sciences & Biomedicine - Other Topics; Biophysics GA LR835 UT WOS:A1993LR83500005 PM 8216386 ER PT J AU MISAKIAN, M SHEPPARD, AR KRAUSE, D FRAZIER, ME MILLER, DL AF MISAKIAN, M SHEPPARD, AR KRAUSE, D FRAZIER, ME MILLER, DL TI BIOLOGICAL, PHYSICAL, AND ELECTRICAL PARAMETERS FOR IN-VITRO STUDIES WITH ELF MAGNETIC AND ELECTRIC-FIELDS - A PRIMER SO BIOELECTROMAGNETICS LA English DT Review DE DOSIMETRY; EXPOSURE PARAMETERS; INDUCED CURRENTS; INDUCED ELECTRIC FIELDS ID BRAIN-TISSUE INVITRO; ELECTROMAGNETIC-RADIATION; EXTRACELLULAR-MATRIX; EXPERIMENTAL-DESIGN; EXPOSURE SYSTEMS; CALCIUM-IONS; HUMAN MODELS; RELEASE; CELLS; CULTURE AB This paper presents material which is intended to assist researchers in identifying and controlling a range of biological, electrical, and other physical parameters that can affect the outcome of in vitro studies with extremely low frequency (ELF) magnetic and electric fields. Brief descriptions of power line magnetic and electric fields are provided and methods for the generation of 60 Hz as well as other ELF fields in the laboratory are surveyed. Methods for calculating and measuring exposure parameters in culture medium are also described. Relating in vitro and internal in vivo exposure conditions across different animal species is discussed to aid researchers in selecting levels of field exposure. The text is purposely elementary, and sometimes brief, with references provided to aid the interested reader in obtaining a fuller understanding of the many topics. Because the range of experimental parameters that can influence the outcome of in vitro studies with ELF fields is so broad, a multidisciplinary approach is normally required to carry out the research. C 1993 Wiley-Liss, Inc.* C1 JL PETTIS VET ADM MED CTR, RES SERV 151, LOMA LINDA, CA USA. CATHOLIC UNIV AMER, DEPT BIOL, WASHINGTON, DC 20064 USA. US DOE, DIV HLTH EFFECTS & LIFE SCI RES, WASHINGTON, DC 20545 USA. PACIFIC NW LAB, RICHLAND, WA 99352 USA. RP MISAKIAN, M (reprint author), NATL INST STAND & TECHNOL, DIV ELECTR, BLDG 220, ROOM B344, GAITHERSBURG, MD 20899 USA. NR 112 TC 6 Z9 6 U1 1 U2 3 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0197-8462 EI 1521-186X J9 BIOELECTROMAGNETICS JI Bioelectromagnetics PY 1993 SU 2 BP 1 EP 73 PG 73 WC Biology; Biophysics SC Life Sciences & Biomedicine - Other Topics; Biophysics GA LM559 UT WOS:A1993LM55900001 ER PT J AU LINDBERG, SE OWENS, JG AF LINDBERG, SE OWENS, JG TI THROUGHFALL STUDIES OF DEPOSITION TO FOREST EDGES AND GAPS IN MONTANE ECOSYSTEMS SO BIOGEOCHEMISTRY LA English DT Article ID BALSAM FIR FORESTS; CANOPY THROUGHFALL; DRY DEPOSITION; DECLINE; ACID AB An extensive network of bottle/funnel collectors was used to measure hydrologic, SO42- and NO3- fluxes in rain events and in throughfall beneath the canopies of several high elevation forest stands in the Great Smoky Mountains National Park during 1989-1990. The throughfall fluxes were used as deposition surrogates to quantify trends in atmospheric inputs to sapling trees growing in forest gaps and to the mature forest canopy at the edge surrounding each gap. The paired gap/edge stands were located above (1940 m) and below (1720 m) the base of the clouds typically impacting this mountain. Total hydrologic and ion fluxes beneath the edge trees during the forest growing season exceeded fluxes beneath the adjacent gap saplings by nearly a factor of three (eg. 230 vs 88 meq m-2 for SO42-) at both elevations. Water and SO42- fluxes were up to two times greater beneath the forest edge at the cloud-prone 1940 m site than at 1720 m (e.g. 230 vs 110 meq m-2 for SO42-). However, throughfall NO3- fluxes were about 30% higher at 1720 m (17 vs 13 meq m-2), because this lower site receives greater dry deposition of HNO3 due to its ridgetop location and greater wind penetration. Estimates of SO24- deposition from cloud impaction were consistent with the net throughfall flux of SO42- (throughfall flux minus rain flux) at the 1940 m forest edge, but greatly exceeded the net throughfall flux at 1940 m gap, suggesting differences in ion concentrations in cloud droplets impacting on mature edge trees and young saplings in forest gaps. RP LINDBERG, SE (reprint author), OAK RIDGE NATL LAB,DIV ENVIRONM SCI,OAK RIDGE,TN 37831, USA. NR 36 TC 46 Z9 46 U1 1 U2 3 PU KLUWER ACADEMIC PUBL PI DORDRECHT PA SPUIBOULEVARD 50, PO BOX 17, 3300 AA DORDRECHT, NETHERLANDS SN 0168-2563 J9 BIOGEOCHEMISTRY JI Biogeochemistry PY 1993 VL 19 IS 3 BP 173 EP 194 PG 22 WC Environmental Sciences; Geosciences, Multidisciplinary SC Environmental Sciences & Ecology; Geology GA LK032 UT WOS:A1993LK03200003 ER PT B AU ANDREWS, GF STEVENS, CJ GLENN, A NOAH, KS AF ANDREWS, GF STEVENS, CJ GLENN, A NOAH, KS BE Torma, AE Wey, JE Lakshmanan, VI TI MICROBIAL COAL DEPYRITIZATION - WHY AND HOW SO BIOHYDROMETALLURGICAL TECHNOLOGIES, VOL 1: BIOLEACHING PROCESSES LA English DT Proceedings Paper CT International Biohydrometallurgy Symposium (IBS-93) CY AUG 22-25, 1993 CL JACKSON HOLE, WY SP US DOE, US BUR MINES, MINERALS MET & MAT SOC, RADIAN CORP, CTR TECHNOL NORANDA C1 IDAHO NATL ENGN LAB,EARTH ENVIRONM & LIFE SCI GRP,IDAHO FALLS,ID 83415. 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 0-87339-252-3 PY 1993 BP 381 EP 391 PG 11 WC Biotechnology & Applied Microbiology; Energy & Fuels SC Biotechnology & Applied Microbiology; Energy & Fuels GA BZ88B UT WOS:A1993BZ88B00038 ER PT B AU OLSON, GJ AF OLSON, GJ BE Torma, AE Wey, JE Lakshmanan, VI TI BIODESULFURIZATION OF COAL CONTAINING FINELY DISSEMINATED PYRITE - EVIDENCE FOR AN INDIRECT MECHANISM OF BIOLEACHING SO BIOHYDROMETALLURGICAL TECHNOLOGIES, VOL 1: BIOLEACHING PROCESSES LA English DT Proceedings Paper CT International Biohydrometallurgy Symposium (IBS-93) CY AUG 22-25, 1993 CL JACKSON HOLE, WY SP US DOE, US BUR MINES, MINERALS MET & MAT SOC, RADIAN CORP, CTR TECHNOL NORANDA C1 PITTSBURGH ENERGY TECHNOL CTR,DIV COAL PREPARAT,PITTSBURGH,PA 15236. 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 0-87339-252-3 PY 1993 BP 393 EP 399 PG 7 WC Biotechnology & Applied Microbiology; Energy & Fuels SC Biotechnology & Applied Microbiology; Energy & Fuels GA BZ88B UT WOS:A1993BZ88B00039 ER PT B AU APEL, WA BARNES, JM AF APEL, WA BARNES, JM BE Torma, AE Wey, JE Lakshmanan, VI TI BIOCONVERSION OF WASTE GYPSUM FROM COAL-FIRED POWER-PLANTS USING SULFATE-REDUCING BACTERIA SO BIOHYDROMETALLURGICAL TECHNOLOGIES, VOL 1: BIOLEACHING PROCESSES LA English DT Proceedings Paper CT International Biohydrometallurgy Symposium (IBS-93) CY AUG 22-25, 1993 CL JACKSON HOLE, WY SP US DOE, US BUR MINES, MINERALS MET & MAT SOC, RADIAN CORP, CTR TECHNOL NORANDA C1 EG&G IDAHO INC,IDAHO NATL ENGN LAB,CTR BIOL PROC TECHNOL,IDAHO FALLS,ID 83415. NR 0 TC 4 Z9 4 U1 1 U2 1 PU MINERALS, METALS & MATERIALS SOC PI WARRENDALE PA 420 COMMONWEALTH DR, WARRENDALE, PA 15086 BN 0-87339-252-3 PY 1993 BP 641 EP 651 PG 11 WC Biotechnology & Applied Microbiology; Energy & Fuels SC Biotechnology & Applied Microbiology; Energy & Fuels GA BZ88B UT WOS:A1993BZ88B00063 ER PT B AU THOMPSON, DL NOAH, KS WICHLACZ, PL TORMA, AE AF THOMPSON, DL NOAH, KS WICHLACZ, PL TORMA, AE BE Torma, AE Wey, JE Lakshmanan, VI TI BIOEXTRACTION OF COBALT FROM COMPLEX METAL SULFIDES SO BIOHYDROMETALLURGICAL TECHNOLOGIES, VOL 1: BIOLEACHING PROCESSES LA English DT Proceedings Paper CT International Biohydrometallurgy Symposium (IBS-93) CY AUG 22-25, 1993 CL JACKSON HOLE, WY SP US DOE, US BUR MINES, MINERALS MET & MAT SOC, RADIAN CORP, CTR TECHNOL NORANDA C1 IDAHO NATL ENGN LAB,IDAHO FALLS,ID 83415. NR 0 TC 0 Z9 1 U1 0 U2 1 PU MINERALS, METALS & MATERIALS SOC PI WARRENDALE PA 420 COMMONWEALTH DR, WARRENDALE, PA 15086 BN 0-87339-252-3 PY 1993 BP 653 EP 664 PG 12 WC Biotechnology & Applied Microbiology; Energy & Fuels SC Biotechnology & Applied Microbiology; Energy & Fuels GA BZ88B UT WOS:A1993BZ88B00064 ER PT B AU APEL, ML TORMA, AE AF APEL, ML TORMA, AE BE Torma, AE Apel, ML Brierley, CL TI DIFFUSION KINETICS OF METAL RECOVERY BIOSORPTION PROCESSES SO BIOHYDROMETALLURGICAL TECHNOLOGIES, VOL 2: FOSSIL ENERGY, MATERIALS, BIOREMEDIATION, MICROBIAL PHYSIOLOGY LA English DT Proceedings Paper CT International Biohydrometallurgy Symposium (IBS-93) CY AUG 22-25, 1993 CL JACKSON HOLE, WY SP US DOE, US BUR MINES, MINERALS MET & MAT SOC, RADIAN CORP, CTR TECHNOL NORANDA C1 EG&G IDAHO INC,IDAHO NATL ENGN LAB,CTR BIOPROC,IDAHO FALLS,ID 83415. 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 0-87339-252-3 PY 1993 BP 25 EP 33 PG 9 WC Biotechnology & Applied Microbiology; Energy & Fuels SC Biotechnology & Applied Microbiology; Energy & Fuels GA BZ88C UT WOS:A1993BZ88C00003 ER PT B AU PREMUZIC, ET LIN, MS JIN, JZ MANOWITZ, B RACANIELLO, L AF PREMUZIC, ET LIN, MS JIN, JZ MANOWITZ, B RACANIELLO, L BE Torma, AE Apel, ML Brierley, CL TI BIOCHEMICAL ALTERATION OF CRUDE OILS IN MICROBIAL ENHANCED OIL-RECOVERY SO BIOHYDROMETALLURGICAL TECHNOLOGIES, VOL 2: FOSSIL ENERGY, MATERIALS, BIOREMEDIATION, MICROBIAL PHYSIOLOGY LA English DT Proceedings Paper CT International Biohydrometallurgy Symposium (IBS-93) CY AUG 22-25, 1993 CL JACKSON HOLE, WY SP US DOE, US BUR MINES, MINERALS MET & MAT SOC, RADIAN CORP, CTR TECHNOL NORANDA C1 BROOKHAVEN NATL LAB,DEPT APPL SCI,BIOSYST & PROC SCI,UPTON,NY 11973. NR 0 TC 6 Z9 6 U1 0 U2 0 PU MINERALS, METALS & MATERIALS SOC PI WARRENDALE PA 420 COMMONWEALTH DR, WARRENDALE, PA 15086 BN 0-87339-252-3 PY 1993 BP 401 EP 413 PG 13 WC Biotechnology & Applied Microbiology; Energy & Fuels SC Biotechnology & Applied Microbiology; Energy & Fuels GA BZ88C UT WOS:A1993BZ88C00041 ER PT B AU BULMER, D WARD, TE AF BULMER, D WARD, TE BE Torma, AE Apel, ML Brierley, CL TI IDENTIFICATION OF THE PUTATIVE RECA GENE FROM ACIDIPHILIUM-FACILIS SO BIOHYDROMETALLURGICAL TECHNOLOGIES, VOL 2: FOSSIL ENERGY, MATERIALS, BIOREMEDIATION, MICROBIAL PHYSIOLOGY LA English DT Proceedings Paper CT International Biohydrometallurgy Symposium (IBS-93) CY AUG 22-25, 1993 CL JACKSON HOLE, WY SP US DOE, US BUR MINES, MINERALS MET & MAT SOC, RADIAN CORP, CTR TECHNOL NORANDA C1 IDAHO NATL ENGN LAB,IDAHO FALLS,ID 83415. 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 0-87339-252-3 PY 1993 BP 549 EP 555 PG 7 WC Biotechnology & Applied Microbiology; Energy & Fuels SC Biotechnology & Applied Microbiology; Energy & Fuels GA BZ88C UT WOS:A1993BZ88C00056 ER PT B AU BRUHN, DF ROBERTO, FF AF BRUHN, DF ROBERTO, FF BE Torma, AE Apel, ML Brierley, CL TI MAINTENANCE AND EXPRESSION OF ENTERIC ARSENIC RESISTANCE GENES IN ACIDIPHILIUM SO BIOHYDROMETALLURGICAL TECHNOLOGIES, VOL 2: FOSSIL ENERGY, MATERIALS, BIOREMEDIATION, MICROBIAL PHYSIOLOGY LA English DT Proceedings Paper CT International Biohydrometallurgy Symposium (IBS-93) CY AUG 22-25, 1993 CL JACKSON HOLE, WY SP US DOE, US BUR MINES, MINERALS MET & MAT SOC, RADIAN CORP, CTR TECHNOL NORANDA C1 IDAHO NATL ENGN LAB,ENVIRONM BIOTECHNOL,IDAHO FALLS,ID 83415. NR 0 TC 0 Z9 1 U1 0 U2 0 PU MINERALS, METALS & MATERIALS SOC PI WARRENDALE PA 420 COMMONWEALTH DR, WARRENDALE, PA 15086 BN 0-87339-252-3 PY 1993 BP 745 EP 754 PG 10 WC Biotechnology & Applied Microbiology; Energy & Fuels SC Biotechnology & Applied Microbiology; Energy & Fuels GA BZ88C UT WOS:A1993BZ88C00075 ER PT J AU NOILES, EE MAZUR, P WATSON, PF KLEINHANS, FW CRITSER, JK AF NOILES, EE MAZUR, P WATSON, PF KLEINHANS, FW CRITSER, JK TI DETERMINATION OF WATER PERMEABILITY COEFFICIENT FOR HUMAN SPERMATOZOA AND ITS ACTIVATION-ENERGY SO BIOLOGY OF REPRODUCTION LA English DT Article ID RED-CELL; HUMAN ERYTHROCYTE; BULL SPERMATOZOA; MOUSE OVA; FLOW; INSEMINATION; TEMPERATURE; DEPENDENCE; GLYCEROL; EMBRYOS AB Four experiments were conducted to determine the permeability coefficient of human sperm to water (L(p)) and its activation energy (E(a)). Critical tonicity (tonicity at which 50% of the cells swell and lyse) was determined by equilibrating sperm to 22-degrees-C (experiments 1a and 1b), 30, 22, 8, or 0-degrees-C (experiment 2a), and 0, -1, -3, -5, or -7-degrees-C (experiment 2b) and then exposing them to various hypotonic media (215-3 mOsm). For L(p) determination, sperm were equilibrated to 30, 22, 8, or 0-degrees-C (experiment 3a), 8, 0, or -3-degrees-C (experiment 3b), and -1, -3, -5, or -7-degrees-C (experiment 3c), and then were exposed for increasing times to hypotonic (40 mosm) media. Activation energies were calculated from the results of the latter experiments (experiment 4). Results indicate a temperature-dependent (p < 0.05) critical tonicity, with sperm exhibiting an increased membrane fragility at 8, 0, and -7-degrees-C, relative to 30, 22, -1, -3, or -5-degrees-C (67.5 +/- 2.4, [mean +/- SEM], 62.7 +/- 2.3, and 61.9 +/- 3.7 mOsm vs. 57.4 +/- 3.4, 57 +/- 1.2, 54.8 +/- 3.4, 60.1 +/- 5.3, and 59.8 +/- 5.2 mOsm, respectively). Human sperm have an L(p) of 2.40 +/- 0.20 mum/min/atm at 22-degrees-C and an E(a) of 3.92 +/- 0.59 kcal/mol between 30 and -7-degrees-C. The E(a) for cells incubated at temperatures above 0-degrees-C (3.92 kcal/mol) show an apparent discontinuity (p < 0.004) in water permeability in supercooled conditions (7.48 kcal/mol). These data suggest that 1) human sperm have a high L(p) and low E(a), relative to other cell types, above 0-degrees-C; and 2) this high L(p) and its low E(a) change significantly below 0-degrees-C. C1 METHODIST HOSP INDIANA,CTR REPROD & TRANSPLANTAT IMMUNOL,1701 N SENATE BLVD,INDIANAPOLIS,IN 46202. INDIANA UNIV,SCH MED,DEPT PHYSIOL & BIOPHYS,INDIANAPOLIS,IN 46202. INDIANA UNIV,SCH MED,DEPT OBSTET & GYNECOL,INDIANAPOLIS,IN 46202. IUPUI,DEPT PHYS,INDIANAPOLIS,IN 46205. UNIV LONDON ROYAL VET COLL,LONDON NW1 0TU,ENGLAND. OAK RIDGE NATL LAB,DIV BIOL,OAK RIDGE,TN 37831. FU NICHD NIH HHS [HD25949] NR 65 TC 82 Z9 83 U1 1 U2 2 PU SOC STUDY REPRODUCTION PI MADISON PA 1603 MONROE ST, MADISON, WI 53711-2021 SN 0006-3363 J9 BIOL REPROD JI Biol. Reprod. PD JAN PY 1993 VL 48 IS 1 BP 99 EP 109 DI 10.1095/biolreprod48.1.99 PG 11 WC Reproductive Biology SC Reproductive Biology GA KD244 UT WOS:A1993KD24400012 PM 8418921 ER PT J AU FRANK, JR SMITH, WH AF FRANK, JR SMITH, WH TI METHANE FROM BIOMASS SCIENCE AND TECHNOLOGY .1. FEEDSTOCK DEVELOPMENT SO BIOMASS & BIOENERGY LA English DT Editorial Material RP FRANK, JR (reprint author), ARGONNE NATL LAB,WASTE MANAGEMENT & BIOENGN SECT,ARGONNE,IL, USA. NR 0 TC 8 Z9 8 U1 0 U2 1 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0961-9534 J9 BIOMASS BIOENERG JI Biomass Bioenerg. PY 1993 VL 5 IS 1 BP 1 EP 2 DI 10.1016/0961-9534(93)90002-L PG 2 WC Agricultural Engineering; Biotechnology & Applied Microbiology; Energy & Fuels SC Agriculture; Biotechnology & Applied Microbiology; Energy & Fuels GA MY650 UT WOS:A1993MY65000001 ER PT J AU FRANK, JR SMITH, WH AF FRANK, JR SMITH, WH TI METHANE FROM BIOMASS - SCIENCE AND TECHNOLOGY .2. MICROBIOLOGY AND ENGINEERING SO BIOMASS & BIOENERGY LA English DT Editorial Material RP FRANK, JR (reprint author), ARGONNE NATL LAB,WASTE MANAGEMENT & BIOENGN SECT,ARGONNE,IL 60439, USA. NR 0 TC 0 Z9 0 U1 0 U2 1 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0961-9534 J9 BIOMASS BIOENERG JI Biomass Bioenerg. PY 1993 VL 5 IS 3-4 BP 189 EP 190 DI 10.1016/0961-9534(93)90069-G PG 2 WC Agricultural Engineering; Biotechnology & Applied Microbiology; Energy & Fuels SC Agriculture; Biotechnology & Applied Microbiology; Energy & Fuels GA MU577 UT WOS:A1993MU57700001 ER PT J AU OVEREND, RP AF OVEREND, RP TI BIOMASS IN COMBUSTION - THE CHALLENGE OF BIOMASS - FOREWORD SO BIOMASS & BIOENERGY LA English DT Editorial Material RP OVEREND, RP (reprint author), NATL RENEWABLE ENERGY LAB,1617 COLE BLVD,GOLDEN,CO 80401, USA. OI Overend, Ralph/0000-0002-5442-0890 NR 0 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 0961-9534 J9 BIOMASS BIOENERG JI Biomass Bioenerg. PY 1993 VL 4 IS 2 BP 73 EP 74 DI 10.1016/0961-9534(93)90029-4 PG 2 WC Agricultural Engineering; Biotechnology & Applied Microbiology; Energy & Fuels SC Agriculture; Biotechnology & Applied Microbiology; Energy & Fuels GA LA428 UT WOS:A1993LA42800001 ER PT J AU BAXTER, LL AF BAXTER, LL TI ASH DEPOSITION DURING BIOMASS AND COAL COMBUSTION - A MECHANISTIC APPROACH SO BIOMASS & BIOENERGY LA English DT Article DE INORGANICS; ASH; DEPOSITION; FOULING; SLAGGING AB The variability in both inorganic and organic properties of biomass fuels is large. This paper discusses combustion-driven transformations and deposition of inorganic material found in solid fuels, with a focus on the formation of deposits and their properties. A small number of mechanisms is used to describe both the transformations and deposition. The discussion below outlines this mechanistic approach to describing the fate of inorganic material in solid fuels with a particular focus on the mechanisms of ash deposition. This mechanistic approach has the potential of embracing a large range of fuel variations, combustor types, and operating conditions without the need of developing extensive databases or testing procedures for each new situation. The approach has been successfully demonstrated for coal combustion, and examples from coal experiments will be used as illustrations. The same methodology and logic can be applied to biomass combustion. A comparison of coal and biomass is briefly presented, including the chemical structures and the modes of occurrence of inorganic material in the fuels. The major mechanisms of ash deposition during combustion of coal and biomass are related to the types of inorganic material in the fuel and the combustion conditions. The effects of fuel (biomass or coal) characteristics and combustor operating conditions on ash deposit properties such as tenacity, emissivity, thermal conductivity, morphology, strength, chemical composition, viscosity, and rate of growth are discussed. A mechanistic model describing ash deposition in solid-fuel combustors is presented and used to postulate characteristics of ash deposits formed in biomass combustors. RP BAXTER, LL (reprint author), SANDIA NATL LABS,COMBUST RES FACIL,LIVERMORE,CA 94550, USA. RI Baxter, Larry/C-8567-2009 OI Baxter, Larry/0000-0002-0453-2659 NR 0 TC 213 Z9 225 U1 6 U2 43 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0961-9534 J9 BIOMASS BIOENERG JI Biomass Bioenerg. PY 1993 VL 4 IS 2 BP 85 EP 102 DI 10.1016/0961-9534(93)90031-X PG 18 WC Agricultural Engineering; Biotechnology & Applied Microbiology; Energy & Fuels SC Agriculture; Biotechnology & Applied Microbiology; Energy & Fuels GA LA428 UT WOS:A1993LA42800003 ER PT J AU CHELF, P BROWN, LM WYMAN, CE AF CHELF, P BROWN, LM WYMAN, CE TI AQUATIC BIOMASS RESOURCES AND CARBON-DIOXIDE TRAPPING SO BIOMASS & BIOENERGY LA English DT Article DE GLOBAL CLIMATE CHANGE; GREENHOUSE GAS; MICROALGAE; BIOMASS AB Intensively managed microalgal production facilities are capable of fixing several-fold more carbon dioxide per unit area than trees or crops. Although CO2 is still released when fuels derived from algal biomass are burned, integration of microalgal farms for flue gas capture approximately doubles the amount of energy produced per unit of CO2 released. Materials derived from microalgal biomass also can be used for other long-term uses, serving to sequester CO2. Flue gas has the potential to provide sufficient quantities of CO2 for such large-scale microalgae farms. Viewing microalgae farms as a means to reduce the effects of a greenhouse gas (carbon dioxide, CO2) changes the view of the economics of the process. Instead of requiring that microalgae-derived fuel be cost competitive with fossil fuels, the process economics must be compared with those of other technologies proposed to deal with the problem of CO2 pollution. However, development of alternative, environmentally safer energy production technologies will benefit society whether or not global climate change actually occurs. Microalgal biomass production has great potential to contribute to world energy supplies, and to control CO2 emissions as the demand for energy increases. This technology makes productive use of arid and semi-arid lands and highly saline water, resources that are not suitable for agriculture and other biomass technologies. RP CHELF, P (reprint author), NATL RENEWABLE ENERGY LAB,DIV ALTERNAT FUELS,APPL BIOL SCI BRANCH,1617 COLE BLVD,GOLDEN,CO 80401, USA. NR 0 TC 29 Z9 29 U1 2 U2 10 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0961-9534 J9 BIOMASS BIOENERG JI Biomass Bioenerg. PY 1993 VL 4 IS 3 BP 175 EP 183 DI 10.1016/0961-9534(93)90057-B PG 9 WC Agricultural Engineering; Biotechnology & Applied Microbiology; Energy & Fuels SC Agriculture; Biotechnology & Applied Microbiology; Energy & Fuels GA KU272 UT WOS:A1993KU27200002 ER PT J AU STEVENS, RG AF STEVENS, RG TI BREAST-CANCER AND ELECTRIC-POWER SO BIOMEDICINE & PHARMACOTHERAPY LA English DT Article DE BREAST CANCER; ELECTROMAGNETIC FIELD; MELATONIN ID PINEAL-GLAND; MAMMARY CARCINOGENESIS; MELATONIN INHIBITION; FIELDS; LIGHT; RAT; EXPOSURE; TUMORS AB Breast cancer is a leading cause of death among women in industrialized societies. It is far less common in less industrialized nations and the reason for this difference is unclear. One possibility is the distribution and use of electricity which results in two new exposures in the human environment: light-at-night and electromagnetic fields. These can reduce nocturnal melatonin production. Melatonin, in turn, has a protective effect on breast cancer in experimental animals. RP STEVENS, RG (reprint author), PACIFIC NW LAB, RICHLAND, WA 99352 USA. FU NCI NIH HHS [R01-CA55844] NR 34 TC 9 Z9 9 U1 0 U2 0 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 1993 VL 47 IS 10 BP 435 EP 438 DI 10.1016/0753-3322(93)90339-M PG 4 WC Medicine, Research & Experimental; Pharmacology & Pharmacy SC Research & Experimental Medicine; Pharmacology & Pharmacy GA MV518 UT WOS:A1993MV51800004 PM 8061242 ER PT J AU BIGIO, IJ GOSNELL, TR MUKHERJEE, P SAFFER, JD AF BIGIO, IJ GOSNELL, TR MUKHERJEE, P SAFFER, JD TI MICROWAVE-ABSORPTION SPECTROSCOPY OF DNA SO BIOPOLYMERS LA English DT Article ID EXCITATION; MODES AB By utilizing a novel approach to microwave spectrometry, we have measured the absolute absorption spectrum of plasmid DNA (pUC8.c2), in buffered aqueous solution, from 5 to 20 GHz. Our technique does not suffer from the same experimental difficulties that plague other methods. We observe no absorption resonances in this frequency range, but we do see broadband differences, between DNA and pure buffer, that are attributable to changes in the ionic conductivity of the solutions. These results constitute the first verification, by a totally different technique, of the absence of resonances in the microwave absorption spectrum of DNA, and the first data obtained by any technique in the 10-20-GHz band. C1 JACKSON LAB,BAR HARBOR,ME 04609. RP BIGIO, IJ (reprint author), LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545, USA. NR 15 TC 8 Z9 9 U1 0 U2 4 PU JOHN WILEY & SONS INC PI NEW YORK PA 605 THIRD AVE, NEW YORK, NY 10158-0012 SN 0006-3525 J9 BIOPOLYMERS JI Biopolymers PD JAN PY 1993 VL 33 IS 1 BP 147 EP 150 DI 10.1002/bip.360330114 PG 4 WC Biochemistry & Molecular Biology; Biophysics SC Biochemistry & Molecular Biology; Biophysics GA KF712 UT WOS:A1993KF71200013 PM 8427931 ER PT J AU BAIN, RL AF BAIN, RL TI ELECTRICITY FROM BIOMASS IN THE UNITED-STATES - STATUS AND FUTURE-DIRECTION SO BIORESOURCE TECHNOLOGY LA English DT Article; Proceedings Paper CT Seminar on power production from biomass CY DEC 03-04, 1992 CL ESPOO, FINLAND SP TECH RES CTR FINLAND, LAB FUEL & PROC TECHNOL DE ALKALI DEPOSIT; BIOMASS-TO-ELECTRICITY; CARBON DIOXIDE; DEDICATED FEEDSTOCK SUPPLY SYSTEMS (DFSS); DIRECT-FIRED TURBINE; ELECTRICITY; ENERGY POLICY ACT (EPACT) OF 1992; GASIFICATION; GAS TURBINE; HAWAII BIOMASS GASIFICATION FACILITY; HOT-GAS CLEANUP; PURPA (PUBLIC UTILITIES REGULATORY POLICIES ACT OF 1978); PYROLYSIS; STEAM TURBINES; WHOLE TREE ENERGY AB The biomass power industry in the United States has grown from less than 200 MW in 1979 to more than 6000 MW in 1990, primarily as a result of the Public Utilities Regulatory Policies Act of 1978. The United States Department of Energy (USDOE) is projecting installed capacity will grow to about 22 GW by the year 2010, with environmental considerations (carbon dioxide neutrality, low sulfur dioxide emissions and low nitrogen oxides emissions) being the primary driving force. The primary conversion technologies being developed in the United States are gasification-combined cycle systems, pyrolysis oil-combined cycle systems, and advanced direct combustion systems. The USDOE program has the objective of reducing the risks associated with commercializing new technologies and feedstocks for power production. The program is divided into two areas: research and development and systems analysis. The major research and development program is in the area of hot-gas cleanup, while the systems analysis area is concentrating on gasifier scale-up and site-specific commercial feasibility studies. RP BAIN, RL (reprint author), NATL RENEWABLE ENERGY LAB,DIV IND TECHNOL,1617 COLE BLVD,GOLDEN,CO 80401, USA. NR 23 TC 26 Z9 27 U1 0 U2 4 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, OXON, ENGLAND OX5 1GB SN 0960-8524 J9 BIORESOURCE TECHNOL JI Bioresour. Technol. PY 1993 VL 46 IS 1-2 BP 86 EP 93 DI 10.1016/0960-8524(93)90058-J PG 8 WC Agricultural Engineering; Biotechnology & Applied Microbiology; Energy & Fuels SC Agriculture; Biotechnology & Applied Microbiology; Energy & Fuels GA MK936 UT WOS:A1993MK93600013 ER PT J AU OLSEN, AS COMBS, J GARCIA, E ELLIOTT, J AMEMIYA, C DEJONG, P THREADGILL, G AF OLSEN, AS COMBS, J GARCIA, E ELLIOTT, J AMEMIYA, C DEJONG, P THREADGILL, G TI AUTOMATED PRODUCTION OF HIGH-DENSITY COSMID AND YAC COLONY FILTERS USING A ROBOTIC WORKSTATION SO BIOTECHNIQUES LA English DT Note ID CONSTRUCTION; LIBRARIES; STORAGE; MOUSE; DNA AB We report here on a system for automated preparation of high-density colony filters of arrayed libraries using the high density replicating system (HDR) for the Beckmann Biomek(TM) 1000 robotic workstation This system, consisting of a 96-pin tool, a sterilization station and controlling software, transfers samples from microplates onto target membranes in arrays up to 36 times the density of a 96-well microplate. The transfer operation can be completely automated with the addition of the Biomek Side Loader System, which consists of a robotic arm capable of transferring plates and filters between the Biomek working tablet and a storage area. Using the complete system, we are able to plate 32 replica filters (8 x 12 cm), each containing the clones from 16 different microplates (i.e., 1536 clones per filter), in a 16-h overnight run without any operator intervention. We describe conditions used for transfer of bacterial yeast colonies and fixation of DNA to the membranes, and we illustrate hybridization results obtained with cosmid and YAC filters. C1 BECKMAN INSTRUMENTS INC,FULLERTON,CA 92634. RP OLSEN, AS (reprint author), LAWRENCE LIVERMORE NATL LAB,L-452,LIVERMORE,CA 94550, USA. NR 18 TC 56 Z9 57 U1 0 U2 0 PU EATON PUBLISHING CO PI NATICK PA 154 E. CENTRAL ST, NATICK, MA 01760 SN 0736-6205 J9 BIOTECHNIQUES JI Biotechniques PD JAN PY 1993 VL 14 IS 1 BP 116 EP & PG 0 WC Biochemical Research Methods; Biochemistry & Molecular Biology SC Biochemistry & Molecular Biology GA KF954 UT WOS:A1993KF95400021 PM 8424867 ER PT J AU WILDE, EW BENEMANN, JR AF WILDE, EW BENEMANN, JR TI BIOREMOVAL OF HEAVY-METALS BY THE USE OF MICROALGAE SO BIOTECHNOLOGY ADVANCES LA English DT Review DE BIOREMOVAL; BIOSORPTION; HEAVY METALS; MICROALGAE; WATER POLLUTION ID ALGA CHLORELLA-VULGARIS; ATOMIC-ABSORPTION SPECTROMETRY; BIOLOGICAL-SYSTEMS; GREEN-ALGA; SCENEDESMUS-QUADRICAUDA; IMMOBILIZED MICROALGAE; CADMIUM; BINDING; ACCUMULATION; REMOVAL AB Bioremoval, the use of biological systems for the removal of metal ions from polluted waters, ha2 the potential to achieve greater performance at lower cost than conventional wastewater treatment technologies for metal removal. Bioremoval capabilities of microalgae have been extensively studied, and some commercial applications have been initiated. Although microalgae are not unique in their bioremoval capabilities, they offer advantages over other biological materials in some conceptual bioremoval process schemes. Selected microalgae strains, purposefully cultivated and processed for specific bioremoval applications, have the potential to provide significant improvements in dealing with the world-wide problems of metal pollution. In addition to strain selection, significant advances in the technology appear possible by improving biomass containment or immobilization techniques and by developing bioremoval process steps utilizing metabolically active microalgae cultures. The latter approach is especially attractive in applications where extremely low levels of residual metal ions are desired. This review summarizes the current literature, highlighting the potential benefits and problems associated with the development of novel algal-based bioremoval processes for the abatement of heavy metal pollution. RP WILDE, EW (reprint author), WESTINGHOUSE SAVANNAH RIVER CO,SAVANNAH RIVER SITE,AIKEN,SC 29808, USA. NR 111 TC 267 Z9 282 U1 15 U2 94 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0734-9750 J9 BIOTECHNOL ADV JI Biotechnol. Adv. PY 1993 VL 11 IS 4 BP 781 EP 812 DI 10.1016/0734-9750(93)90003-6 PG 32 WC Biotechnology & Applied Microbiology SC Biotechnology & Applied Microbiology GA MA498 UT WOS:A1993MA49800003 PM 14538057 ER PT J AU KONG, S YONGE, DR JOHNSTONE, DL PETERSEN, JN BROUNS, TM AF KONG, S YONGE, DR JOHNSTONE, DL PETERSEN, JN BROUNS, TM TI COMPETING ION EFFECT ON CHROMIUM ADSORPTION WITH FRESH AND STARVED SUBSURFACE BACTERIAL CONSORTIUM SO BIOTECHNOLOGY LETTERS LA English DT Article AB The sorption of chromium (Cr+6) was investigated for 50 day starved and fresh cells in the presence of sulfate ion as a competing ion at three pH values (pH 6.0, 7.5 and 9.0). The chromium distribution in the subcellular components was also determined by conducting cell fractionation. Although a previous study showed that cells which had been starved for 50 days prior to being exposed to a chromium containing solution sorbed 10-15% more chromium than did fresh cells (Kong et al., 1992a), this study demonstrated that such cells did not sorb more chromium in the presence of sulfate ion. C1 WASHINGTON STATE UNIV, DEPT CHEM ENGN, PULLMAN, WA 99164 USA. WASHINGTON STATE UNIV, DEPT CIVIL & ENVIRONM ENGN, PULLMAN, WA 99164 USA. PACIFIC NW LAB, RICHLAND, WA 99352 USA. RI Petersen, James/B-8924-2008 NR 11 TC 3 Z9 3 U1 0 U2 0 PU SPRINGER PI DORDRECHT PA VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS SN 0141-5492 EI 1573-6776 J9 BIOTECHNOL LETT JI Biotechnol. Lett. PD JAN PY 1993 VL 15 IS 1 BP 87 EP 92 DI 10.1007/BF00131559 PG 6 WC Biotechnology & Applied Microbiology SC Biotechnology & Applied Microbiology GA KL065 UT WOS:A1993KL06500017 ER PT J AU BRECHER, G AF BRECHER, G TI LONG-TERM CINEMICROGRAPHY OF ERYTHROBLASTS FROM A PATIENT WITH CONGENITAL DYSERYTHROPOIETIC ANEMIA TYPE-III - DIRECT OBSERVATION OF DYSPLASTIC ERYTHROBLAST FORMATION - COMMENTARY SO BLOOD CELLS LA English DT Note RP BRECHER, G (reprint author), LAWRENCE BERKELEY LAB,BERKELEY,CA 94720, USA. NR 2 TC 0 Z9 0 U1 0 U2 0 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0340-4684 J9 BLOOD CELLS JI Blood Cells PY 1993 VL 19 IS 2 BP 507 EP 508 PG 2 WC Hematology SC Hematology GA MD890 UT WOS:A1993MD89000025 ER PT J AU CRONKITE, EP AF CRONKITE, EP TI THE HISTORY OF LEUKEMIA - A PERSONAL PERSPECTIVE - COMMENTARY SO BLOOD CELLS LA English DT Note RP CRONKITE, EP (reprint author), BROOKHAVEN NATL LAB, DEPT MED, UPTON, NY 11973 USA. NR 15 TC 0 Z9 0 U1 0 U2 0 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 0340-4684 J9 BLOOD CELLS JI Blood Cells PY 1993 VL 19 IS 3 BP 530 EP 533 PG 4 WC Hematology SC Hematology GA MU576 UT WOS:A1993MU57600003 ER PT J AU BERNARD, J BESSIS, M BULL, BS CRONKITE, EP BEUTLER, E PILLER, G DIGHIERO, G AF BERNARD, J BESSIS, M BULL, BS CRONKITE, EP BEUTLER, E PILLER, G DIGHIERO, G TI THE HISTORY OF LEUKEMIA - A PERSONAL PERSPECTIVE - DISCUSSION - DEVELOPMENT OF DOGMAS SO BLOOD CELLS LA English DT Discussion C1 UNIV HOSP LOMA LINDA,DEPT PATHOL & LAB MED,LOMA LINDA,CA 92350. BROOKHAVEN NATL LAB,ASSOCIATED UNIV INC,DEPT MED,UPTON,NY 11973. SCRIPPS CLIN,DIV HEMATOL,LA JOLLA,CA 92037. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0340-4684 J9 BLOOD CELLS JI Blood Cells PY 1993 VL 19 IS 3 BP 534 EP 535 PG 2 WC Hematology SC Hematology GA MU576 UT WOS:A1993MU57600004 ER PT J AU BRECHER, G BINET, JL DEBRU, C BULL, B BESSIS, M ROSS, D FLANDRIN, G BEUTLER, E CRONKITE, E DETHE, G THREATTE, GA KIPPS, TJ AF BRECHER, G BINET, JL DEBRU, C BULL, B BESSIS, M ROSS, D FLANDRIN, G BEUTLER, E CRONKITE, E DETHE, G THREATTE, GA KIPPS, TJ TI PRECONCEIVED IDEAS IN THE CLASSIFICATION OF LEUKEMIA - DISCUSSION SO BLOOD CELLS LA English DT Discussion C1 HOP LA PITIE SALPETRIERE,F-75651 PARIS 13,FRANCE. CNRS,F-75007 PARIS,FRANCE. UNIV HOSP LOMA LINDA,DEPT PATHOL & LAB MED,LOMA LINDA,CA 92350. FORSYTH MEM HOSP,WINSTON SALEM,NC 27103. GRP HOSP NECKER ENFANTS MALAD,CENT HEMATOL LAB,F-75015 PARIS,FRANCE. SCRIPPS CLIN,DIV HEMATOL,LA JOLLA,CA 92037. BROOKHAVEN NATL LAB,ASSOCIATED UNIV INC,DEPT MED,UPTON,NY 11973. SUNY HLTH SCI CTR,DEPT PATHOL,SYRACUSE,NY 13210. UNIV CALIF SAN DIEGO,SCH MED,LA JOLLA,CA 92093. INST PASTEUR,UNITE EPIDEMIOL VIRUS ONCOGENES,F-75015 PARIS,FRANCE. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0340-4684 J9 BLOOD CELLS JI Blood Cells PY 1993 VL 19 IS 3 BP 544 EP 547 PG 4 WC Hematology SC Hematology GA MU576 UT WOS:A1993MU57600007 ER PT J AU ROSS, D BERNARD, J BRECHER, G BEUTLER, E BESSIS, M BULL, M CRONKITE, E KIPPS, TJ WANG, ZY AF ROSS, D BERNARD, J BRECHER, G BEUTLER, E BESSIS, M BULL, M CRONKITE, E KIPPS, TJ WANG, ZY TI HISTORY OF CONCEPTS AND DOGMAS - DISCUSSION SO BLOOD CELLS LA English DT Discussion C1 HOP LA PITIE SALPETRIERE,F-75651 PARIS 13,FRANCE. SCRIPPS CLIN,DIV HEMATOL,LA JOLLA,CA 92037. UNIV HOSP LOMA LINDA,DEPT PATHOL & LAB MED,LOMA LINDA,CA 92350. BROOKHAVEN NATL LAB,ASSOCIATED UNIV INC,DEPT MED,UPTON,NY 11973. UNIV CALIF SAN DIEGO,SCH MED,LA JOLLA,CA 92093. HOSP RUI JIN,INST HEMATOL,SHANGHAI 200025,PEOPLES R CHINA. RP ROSS, D (reprint author), FORSYTH MEM HOSP,3333 SILAS CREEK PKWY,WINSTON SALEM,NC 27103, USA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0340-4684 J9 BLOOD CELLS JI Blood Cells PY 1993 VL 19 IS 3 BP 554 EP 558 PG 5 WC Hematology SC Hematology GA MU576 UT WOS:A1993MU57600009 ER PT J AU CRONKITE, EP AF CRONKITE, EP TI BASKET CELLS OR SHADOW CELLS OF GUMPRECHT - A SCANNING ELECTRON-MICROSCOPE STUDY, AND THE CORRELATION BETWEEN PERCENTAGES OF BASKET CELLS, AND CELLS WITH ALTERED CHROMATIN STRUCTURE (DENSE CELLS), IN CHRONIC LYMPHOCYTIC-LEUKEMIA - COMMENTARY SO BLOOD CELLS LA English DT Note RP CRONKITE, EP (reprint author), BROOKHAVEN NATL LAB,DEPT MED,UPTON,NY 11973, USA. NR 15 TC 0 Z9 0 U1 0 U2 0 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0340-4684 J9 BLOOD CELLS JI Blood Cells PY 1993 VL 19 IS 3 BP 582 EP 585 PG 4 WC Hematology SC Hematology GA MU576 UT WOS:A1993MU57600013 ER PT J AU BULL, B BINET, JL SARFATI, M CALIGARISCAPPIO, F KIPPS, TJ SACHS, L DIGHIERO, G EPSTEIN, A CRONKITE, E AF BULL, B BINET, JL SARFATI, M CALIGARISCAPPIO, F KIPPS, TJ SACHS, L DIGHIERO, G EPSTEIN, A CRONKITE, E TI BASKET CELLS OR SHADOW CELLS OF GUMPRECHT - A SCANNING ELECTRON-MICROSCOPE STUDY, AND THE CORRELATION BETWEEN PERCENTAGES OF BASKET CELLS, AND CELLS WITH ALTERED CHROMATIN STRUCTURE (DENSE CELLS), IN CHRONIC LYMPHOCYTIC-LEUKEMIA - DISCUSSION SO BLOOD CELLS LA English DT Discussion C1 HOP LA PITIE SALPETRIERE,F-75651 PARIS 13,FRANCE. HOP NOTRE DAME DE BON SECOURS,RECH ALLERGIE LAB,MONTREAL H2L 4M1,PQ,CANADA. UNIV TURIN,DIPARTIMENTO SCI BIOMED & ONCOL UMANA,I-10126 TURIN,ITALY. UNIV CALIF SAN DIEGO,SCH MED,LA JOLLA,CA 92093. WEIZMANN INST SCI,DEPT MOLEC GENET & VIROL,IL-76100 REHOVOT,ISRAEL. JOHN RADCLIFFE HOSP,NUFFIELD DEPT CLIN MED,OXFORD OX3 9DU,ENGLAND. BROOKHAVEN NATL LAB,ASSOCIATED UNIV INC,DEPT MED,UPTON,NY 11973. RP BULL, B (reprint author), UNIV HOSP LOMA LINDA,DEPT PATHOL & LAB MED,LOMA LINDA,CA 92350, USA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0340-4684 J9 BLOOD CELLS JI Blood Cells PY 1993 VL 19 IS 3 BP 586 EP 589 PG 4 WC Hematology SC Hematology GA MU576 UT WOS:A1993MU57600014 ER PT J AU CRONKITE, E STRYCHMANS, P SARFATI, M DIGHIERO, G BINET, JL BESSIS, M DETHE AF CRONKITE, E STRYCHMANS, P SARFATI, M DIGHIERO, G BINET, JL BESSIS, M DETHE TI CD23 AND CHRONIC LYMPHOCYTIC-LEUKEMIA - DISCUSSION SO BLOOD CELLS LA English DT Discussion C1 INST JULES BORDET,B-1000 BRUSSELS,BELGIUM. HOP NOTRE DAME DE BON SECOURS,RECH ALLERGIE LAB,MONTREAL H2L 4M1,PQ,CANADA. HOP LA PITIE SALPETRIERE,F-75651 PARIS 13,FRANCE. RP CRONKITE, E (reprint author), BROOKHAVEN NATL LAB,ASSOCIATED UNIV INC,DEPT MED,UPTON,NY 11973, USA. NR 0 TC 1 Z9 1 U1 0 U2 0 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0340-4684 J9 BLOOD CELLS JI Blood Cells PY 1993 VL 19 IS 3 BP 597 EP 599 PG 3 WC Hematology SC Hematology GA MU576 UT WOS:A1993MU57600016 ER PT J AU KIPPS, TJ CRONKITE, EP BINET, JL AF KIPPS, TJ CRONKITE, EP BINET, JL TI IMMUNOGLOBULIN GENES IN CHRONIC LYMPHOCYTIC-LEUKEMIA - DISCUSSION SO BLOOD CELLS LA English DT Discussion C1 UNIV CALIF SAN DIEGO,SAM & ROSE STEIN INST RES AGING,LA JOLLA,CA 92093. BROOKHAVEN NATL LAB,ASSOCIATED UNIV INC,DEPT MED,UPTON,NY 11973. HOP LA PITIE SALPETRIERE,F-75651 PARIS 13,FRANCE. RP KIPPS, TJ (reprint author), UNIV CALIF SAN DIEGO,DEPT MED,DIV HEMATOL & ONCOL,LA JOLLA,CA 92093, USA. NR 0 TC 3 Z9 3 U1 0 U2 0 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0340-4684 J9 BLOOD CELLS JI Blood Cells PY 1993 VL 19 IS 3 BP 631 EP 632 PG 2 WC Hematology SC Hematology GA MU576 UT WOS:A1993MU57600020 ER PT J AU WANG, ZY CASTAIGNE, S BERNARD, J BESSIS, B CHOMIENNE, C BEUTLER, E CRONKITE, EP DETHE, G BINET, JL SACHS, L BULL, B DIGHIERO, G DETHE, H AF WANG, ZY CASTAIGNE, S BERNARD, J BESSIS, B CHOMIENNE, C BEUTLER, E CRONKITE, EP DETHE, G BINET, JL SACHS, L BULL, B DIGHIERO, G DETHE, H TI PROBLEMS EXISTING IN DIFFERENTIATION THERAPY OF ACUTE PROMYELOCYTIC LEUKEMIA (APL) WITH ALL-TRANS-RETINOIC ACID (ATRA) - DISCUSSION SO BLOOD CELLS LA English DT Discussion C1 HOP ST LOUIS, SERV CLIN MALAD SANG, F-75475 PARIS 10, FRANCE. HOP LA PITIE SALPETRIERE, F-75651 PARIS, FRANCE. HOP ST LOUIS, U93, UNITE RECH IMMUNOGENET TRANSPLANTAT, F-75475 PARIS 10, FRANCE. SCRIPPS RES INST, DEPT MOLEC & EXPTL MED, LA JOLLA, CA 92037 USA. SCRIPPS CLIN, DIV HEMATOL, LA JOLLA, CA 92037 USA. ASSOCIATED UNIV INC, BROOKHAVEN NATL LAB, DEPT MED, UPTON, NY 11973 USA. BROOKHAVEN NATL LAB, DEPT MED, UPTON, NY 11973 USA. INST PASTEUR, UNITE EPIDEMIOL VIRUS ONCOGENES, F-75724 PARIS 15, FRANCE. INST PASTEUR, UNITE EPIDEMIOL VIRUS ONCOGENES, F-75015 PARIS, FRANCE. WEIZMANN INST SCI, DEPT MOLEC GENET & VIROL, IL-76100 REHOVOT, ISRAEL. LOMA LINDA UNIV HOSP, DEPT PATHOL & LAB MED, LOMA LINDA, CA 92350 USA. RP WANG, ZY (reprint author), SHANGHAI MED UNIV 2, RUI JIN HOSP, SHANGHAI INST HEMATOL, 197 RUI JIN RD 2, SHANGHAI 200025, PEOPLES R CHINA. NR 0 TC 2 Z9 3 U1 0 U2 0 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0340-4684 J9 BLOOD CELLS JI Blood Cells PY 1993 VL 19 IS 3 BP 642 EP 647 PG 6 WC Hematology SC Hematology GA MU576 UT WOS:A1993MU57600022 ER PT J AU BRECHER, G ROSS, D AF BRECHER, G ROSS, D TI MOLECULAR CYTOGENETICS - SOLID TUMORS AND LEUKEMIA - LONG-TERM PROGNOSIS AND COMBINED GENOMIC HYBRIDIZATION - COMMENTARY SO BLOOD CELLS LA English DT Note CT Symposium on Human Leukemia: Re-examination of Dogmas CY MAY 19-21, 1993 CL PARIS, FRANCE C1 FORSYTH MEM HOSP,DEPT PATHOL,WINSTON SALEM,NC. RP BRECHER, G (reprint author), LAWRENCE BERKELEY LAB,DIV CELL & MOLEC BIOL,BERKELEY,CA 94720, USA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0340-4684 J9 BLOOD CELLS JI Blood Cells PY 1993 VL 19 IS 3 BP 684 EP 686 PG 3 WC Hematology SC Hematology GA MU576 UT WOS:A1993MU57600029 PM 8018949 ER PT J AU BRECHER, G PALLAVICINI, MG CRONKITE, EP AF BRECHER, G PALLAVICINI, MG CRONKITE, EP TI COMPETITIVE REPOPULATION IN LEUKEMIC AND NORMAL BONE-MARROW SO BLOOD CELLS LA English DT Article; Proceedings Paper CT Symposium on Human Leukemia: Re-examination of Dogmas CY MAY 19-21, 1993 CL PARIS, FRANCE ID PLURIPOTENTIAL STEM-CELLS; MYELOID LEUKEMIAS; SCID MOUSE; PROLIFERATION; HEMATOPOIESIS; TERM; MICE AB The success of chemotherapy in leukemias in which the marrow appears entirely replaced by leukemic cells must be due to the persistence of some normal stem cells. The implied competition between leukemic and normal stem cells is thus akin to the competition between donor and host cells in irradiated animals. A review of that competition points to the importance of the quantitative relationships between the competing stem cells, even when one of the competing stem cell clones has a proliferative advantage. Pursuing that analogy, it is suggested that stimulating the surviving normal stem cells by appropriate combinations of cytokines may be of therapeutic benefit, once the tumor load has been reduced by chemotherapy, Complete eradication of leukemic cells may not be necessary, if surviving normal cells could gain ascendancy over the residual leukemic cell clones. C1 UNIV CALIF SAN FRANCISCO,DEPT LAB MED,SAN FRANCISCO,CA 94143. BROOKHAVEN NATL LAB,DEPT MED,UPTON,NY 11973. RP BRECHER, G (reprint author), LAWRENCE BERKELEY LAB,DIV CELL & MOLEC BIOL,BERKELEY,CA 94720, USA. NR 18 TC 4 Z9 3 U1 0 U2 0 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0340-4684 J9 BLOOD CELLS JI Blood Cells PY 1993 VL 19 IS 3 BP 691 EP 697 PG 7 WC Hematology SC Hematology GA MU576 UT WOS:A1993MU57600031 PM 8018950 ER PT J AU BEUTLER, E BRECHER, G BESSIS, M CRONKITE, E PALLAVICINI, M ORLIC, D AF BEUTLER, E BRECHER, G BESSIS, M CRONKITE, E PALLAVICINI, M ORLIC, D TI COMPETITIVE REPOPULATION IN LEUKEMIC AND NORMAL BONE-MARROW - DISCUSSION SO BLOOD CELLS LA English DT Discussion ID STEM-CELLS C1 ASSOCIATED UNIV INC,BROOKHAVEN NATL LAB,DEPT MED,UPTON,NY 11973. UNIV CALIF SAN FRANCISCO,DIV MOLEC CYTOMETRY,SAN FRANCISCO,CA 94143. NHLBI,CLIN HEMATOL BRANCH,BETHESDA,MD 20892. LAWRENCE BERKELEY LAB,DIV CELL & MOLEC BIOL,BERKELEY,CA 94720. RP BEUTLER, E (reprint author), SCRIPPS CLIN,DIV HEMATOL,10666 N TORREY PINES RD,LA JOLLA,CA 92037, USA. NR 7 TC 0 Z9 0 U1 0 U2 0 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0340-4684 J9 BLOOD CELLS JI Blood Cells PY 1993 VL 19 IS 3 BP 701 EP 707 PG 7 WC Hematology SC Hematology GA MU576 UT WOS:A1993MU57600033 ER PT J AU ROSS, D SACHS, L BEUTLER, E CAPPIO DANIEL, MT BULL, B SARAFATI, M DIGHIERO, G BISSELL AF ROSS, D SACHS, L BEUTLER, E CAPPIO DANIEL, MT BULL, B SARAFATI, M DIGHIERO, G BISSELL TI THE CELLULAR AND MOLECULAR ENVIRONMENT IN LEUKEMIA - DISCUSSION SO BLOOD CELLS LA English DT Discussion C1 WEIZMANN INST SCI,DEPT MOLEC GENET & VIROL,IL-76100 REHOVOT,ISRAEL. ASSOCIATED UNIV INC,BROOKHAVEN NATL LAB,DEPT MED,UPTON,NY 11973. SCRIPPS CLIN,DIV HEMATOL,LA JOLLA,CA 92037. HOP ST LOUIS,CENT HEMATOL LAB,F-75475 PARIS 10,FRANCE. HOP LA PITIE SALPETRIERE,F-75651 PARIS 13,FRANCE. HOP NOTRE DAME DE BON SECOURS,RECH ALLERGIE LAB,MONTREAL H2L 4M1,PQ,CANADA. RP ROSS, D (reprint author), FORSYTH MEM HOSP,DEPT PATHOL,3333 SILAS CREEK PKWY,WINSTON SALEM,NC 27103, USA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0340-4684 J9 BLOOD CELLS JI Blood Cells PY 1993 VL 19 IS 3 BP 728 EP 730 PG 3 WC Hematology SC Hematology GA MU576 UT WOS:A1993MU57600036 ER PT B AU LEONARD, PJT AF LEONARD, PJT BE Saffer, RA TI CAN PHYSICAL STELLAR COLLISIONS EXPLAIN THE BLUE STRAGGLERS IN THE DWARF SPHEROIDAL GALAXIES SO BLUE STRAGGLERS SE ASTRONOMICAL SOCIETY OF THE PACIFIC CONFERENCE SERIES LA English DT Proceedings Paper CT Stars Journal Club Miniworkshop on Blue Stragglers CY OCT 12-13, 1992 CL SPACE TELESCOPE SCI INST, BALTIMORE, MD SP SPACE TELESCOPE SCI INST, STARS J CLUB HO SPACE TELESCOPE SCI INST C1 LOS ALAMOS NATL LAB,DIV THEORET,LOS ALAMOS,NM 87545. NR 0 TC 2 Z9 3 U1 0 U2 0 PU ASTRONOMICAL SOC PACIFIC PI SAN FRANCISCO PA 390 ASHTON AVE, SAN FRANCISCO, CA 94112 BN 0-937707-72-4 J9 ASTR SOC P PY 1993 VL 53 BP 186 EP 188 PG 3 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA BZ95A UT WOS:A1993BZ95A00018 ER PT B AU LEONARD, PJT AF LEONARD, PJT BE Saffer, RA TI DO THE POP-II FIELD BLUE STRAGGLERS HAVE A COLLISIONAL ORIGIN SO BLUE STRAGGLERS SE ASTRONOMICAL SOCIETY OF THE PACIFIC CONFERENCE SERIES LA English DT Proceedings Paper CT Stars Journal Club Miniworkshop on Blue Stragglers CY OCT 12-13, 1992 CL SPACE TELESCOPE SCI INST, BALTIMORE, MD SP SPACE TELESCOPE SCI INST, STARS J CLUB HO SPACE TELESCOPE SCI INST C1 LOS ALAMOS NATL LAB,DIV THEORET,LOS ALAMOS,NM 87545. NR 0 TC 1 Z9 1 U1 0 U2 0 PU ASTRONOMICAL SOC PACIFIC PI SAN FRANCISCO PA 390 ASHTON AVE, SAN FRANCISCO, CA 94112 BN 0-937707-72-4 J9 ASTR SOC P PY 1993 VL 53 BP 189 EP 192 PG 4 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA BZ95A UT WOS:A1993BZ95A00019 ER PT B AU LEONARD, PJT CLEMENT, MJ AF LEONARD, PJT CLEMENT, MJ BE Saffer, RA TI WHY BLUE STRAGGLERS FORMED VIA COLLISIONS MAY NOT BE RAPID ROTATORS SO BLUE STRAGGLERS SE ASTRONOMICAL SOCIETY OF THE PACIFIC CONFERENCE SERIES LA English DT Proceedings Paper CT Stars Journal Club Miniworkshop on Blue Stragglers CY OCT 12-13, 1992 CL SPACE TELESCOPE SCI INST, BALTIMORE, MD SP SPACE TELESCOPE SCI INST, STARS J CLUB HO SPACE TELESCOPE SCI INST C1 LOS ALAMOS NATL LAB,DIV THEORET,LOS ALAMOS,NM 87545. NR 0 TC 2 Z9 2 U1 0 U2 0 PU ASTRONOMICAL SOC PACIFIC PI SAN FRANCISCO PA 390 ASHTON AVE, SAN FRANCISCO, CA 94112 BN 0-937707-72-4 J9 ASTR SOC P PY 1993 VL 53 BP 193 EP 195 PG 3 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA BZ95A UT WOS:A1993BZ95A00020 ER PT B AU GRAY, LJ CHISHOLM, MF KAPLAN, T AF GRAY, LJ CHISHOLM, MF KAPLAN, T BE Pina, H Brebbia, CA TI MORPHOLOGICAL STABILITY OF THIN-FILMS SO BOUNDARY ELEMENT TECHNOLOGY VIII LA English DT Proceedings Paper CT 8th International Conference on Boundary Element Technology (BETECH 93) CY NOV 09-11, 1993 CL VILAMOURA, PORTUGAL SP INT SOC BOUNDARY ELEMENTS, FUNDACAO CALOUSTE GULBENKIAN, JUNTA NACL INVESTIGACAO CIENT C1 OAK RIDGE NATL LAB,DIV ENGN PHYS & MATH,OAK RIDGE,TN 37831. NR 0 TC 1 Z9 1 U1 0 U2 0 PU COMPUTATIONAL MECHANICS PUBLICATIONS LTD PI SOUTHAMPTON PA ASHURST LODGE, SOUTHAMPTON, HANTS, ENGLAND S04 2AA BN 1-85312-249-1 PY 1993 BP 181 EP 190 PG 10 WC Engineering, Multidisciplinary; Mechanics SC Engineering; Mechanics GA BZ95L UT WOS:A1993BZ95L00017 ER PT B AU GRAY, LJ MANNE, LL AF GRAY, LJ MANNE, LL BE Brebbia, CA Rencis, JJ TI HYPERSINGULAR INTEGRALS AT A CORNER SO BOUNDARY ELEMENTS XV, VOL 1: FLUID FLOW AND COMPUTATIONAL ASPECTS LA English DT Proceedings Paper CT 15th International Conference on Boundary Element Methods (BEM XV) CY AUG 10-13, 1993 CL WORCESTER POLYTECH INST, WORCESTER, MA SP WORCESTER POLYTECH INST, WESSEX INST TECHNOL, INT SOC BOUNDARY ELEMENTS, AMER SOC MECH ENGINEERS, WORCESTER SECT HO WORCESTER POLYTECH INST C1 OAK RIDGE NATL LAB,MATH SCI SECT,OAK RIDGE,TN 37831. 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 1-85312-273-4 PY 1993 BP 443 EP 452 PG 10 WC Mechanics SC Mechanics GA BZ88X UT WOS:A1993BZ88X00030 ER PT J AU SHYAMALA, G SCHWEITZER, M ULLRICH, SJ AF SHYAMALA, G SCHWEITZER, M ULLRICH, SJ TI RELATIONSHIP BETWEEN 90-KILODALTON HEAT-SHOCK PROTEIN, ESTROGEN-RECEPTOR, AND PROGESTERONE-RECEPTOR IN HUMAN MAMMARY-TUMORS SO BREAST CANCER RESEARCH AND TREATMENT LA English DT Article DE ESTROGEN RECEPTOR; HEAT SHOCK PROTEINS; HSP90; HSP70; MAMMARY TUMORS; PROGESTERONE RECEPTOR ID MOUSE EMBRYO; EXPRESSION; CELLS AB To determine, if, as previously observed with rodent uterus, the 90 kilodalton heat shock protein (HSP-90) might be under estrogenic regulation in human mammary tumors, we analyzed its relationship with estrogen and progesterone receptors. A positive relationship between estrogen receptor and HSP-90 was observed when these were normalized to HSP-70 levels (to normalize for the intrinsic variations in each tumor, independent of any hormonal dependence). C1 SIR MORTIMER B DAVIS JEWISH HOSP,LADY DAVIS INST MED RES,MONTREAL H3T 1E2,QUEBEC,CANADA. SIR MORTIMER B DAVIS JEWISH HOSP,DEPT MED,MONTREAL H3T 1E2,QUEBEC,CANADA. INCI,CELL BIOL LAB,BETHESDA,MD 20902. RP SHYAMALA, G (reprint author), LAWRENCE BERKELEY LAB,DEPT CELL & MOLEC BIOL,BLDG 74,BERKELEY,CA 94720, USA. FU NCI NIH HHS [CA 54828] NR 21 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 1993 VL 26 IS 1 BP 95 EP 100 DI 10.1007/BF00682704 PG 6 WC Oncology SC Oncology GA LU201 UT WOS:A1993LU20100011 PM 8400328 ER PT J AU DEBOER, RJ PERELSON, AS KEVREKIDIS, IG AF DEBOER, RJ PERELSON, AS KEVREKIDIS, IG TI IMMUNE NETWORK BEHAVIOR .1. FROM STATIONARY STATES TO LIMIT-CYCLE OSCILLATIONS SO BULLETIN OF MATHEMATICAL BIOLOGY LA English DT Article ID IDIOTYPIC NETWORK; NATURAL ANTIBODIES; FREE MICE; MODEL; CONNECTIVITY; DYNAMICS; SYSTEM; MEMORY; SELF AB We develop a model for the idiotypic interaction between two B cell clones. This model takes into account B cell proliferation, B cell maturation, antibody production, the formation and subsequent elimination of antibody-antibody complexes and recirculation of antibodies between the spleen and the blood. Here we investigate, by means of stability and bifurcation analysis, how each of the processes influences the model's behavior. After appropriate non-dimensionalization, the model consists of eight ordinary differential equations and a number of parameters. We estimate the parameters from experimental sources. Using a coordinate system that exploits the pairwise symmetry of the interactions between two clones, we analyse two simplified forms of the model and obtain bifurcation diagrams showing how their five equilibrium states are related. We show that the so-called immune states lose stability if B cell and antibody concentrations change on different time scales. Additionally, we derive the structure of stable and unstable manifolds of saddle-type equilibria, pinpoint their (global) bifurcations and show that these bifurcations play a crucial role in determining the parameter regimes in which the model exhibits oscillatory behavior. C1 LOS ALAMOS NATL LAB,DIV THEORET,LOS ALAMOS,NM 87545. PRINCETON UNIV,DEPT CHEM ENGN,PRINCETON,NJ 08544. RP DEBOER, RJ (reprint author), UNIV UTRECHT,PADUALAAN 8,3584 CH UTRECHT,NETHERLANDS. RI De Boer, Rob/B-6050-2011 OI De Boer, Rob/0000-0002-2130-691X FU NCRR NIH HHS [RR06555]; NIAID NIH HHS [AI28433] NR 44 TC 46 Z9 46 U1 0 U2 2 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0092-8240 J9 B MATH BIOL JI Bull. Math. Biol. PY 1993 VL 55 IS 4 BP 745 EP 780 DI 10.1016/S0092-8240(05)80188-0 PG 36 WC Biology; Mathematical & Computational Biology SC Life Sciences & Biomedicine - Other Topics; Mathematical & Computational Biology GA LE384 UT WOS:A1993LE38400004 PM 8318929 ER PT J AU DEBOER, RJ PERELSON, AS KEVREKIDIS, IG AF DEBOER, RJ PERELSON, AS KEVREKIDIS, IG TI IMMUNE NETWORK BEHAVIOR .2. FROM OSCILLATIONS TO CHAOS AND STATIONARY STATES SO BULLETIN OF MATHEMATICAL BIOLOGY LA English DT Article ID SYMMETRIC IDIOTYPIC NETWORKS; NATURAL ANTIBODIES; DYNAMICS; IMMUNOGLOBULIN; CONNECTIVITY; SUPPRESSION; SYSTEMS AB Two types of behavior have been previously reported in models of immune networks. The typical behavior of simple models, which involve B cells only, is stationary behavior involving several steady states. Finite amplitude perturbations may cause the model to switch between different equilibria. The typical behavior of more realistic models, which involve both B cells and antibody, consists of autonomous oscillations and/or chaos. While stationary behavior leads to easy interpretations in terms of idiotypic memory, oscillatory behavior seems to be in better agreement with experimental data obtained in unimmunized animals. Here we study a series of models of the idiotypic interaction between two B cell clones. The models differ with respect to the incorporation of antibodies, B cell maturation and compartmentalization. The most complicated model in the series has two realistic parameter regimes in which the behavior is respectively stationary and chaotic. The stability of the equilibrium states and the structure and interactions of the stable and unstable manifolds of the saddle-type equilibria turn out to be factors influencing the model's behavior. Whether or not the model is able to attain any form of sustained oscillatory behavior, i.e. limit cycles or chaos, seems to be determined by (global) bifurcations involving the stable and unstable manifolds of the equilibrium states. We attempt to determine whether such behavior should be expected to be attained from reasonable initial conditions by incorporating an immune response to an antigen in the model. A comparison of the behavior of the model with experimental data from the literature provides suggestions for the parameter regime in which the immune system is operating. C1 LOS ALAMOS NATL LAB,DIV THEORET,LOS ALAMOS,NM 87545. PRINCETON UNIV,DEPT CHEM ENGN,PRINCETON,NJ 08544. RP DEBOER, RJ (reprint author), UNIV UTRECHT,PADUALAAN 8,3584 CH UTRECHT,NETHERLANDS. RI De Boer, Rob/B-6050-2011 OI De Boer, Rob/0000-0002-2130-691X FU NCRR NIH HHS [RR06555]; NIAID NIH HHS [AI28433] NR 36 TC 28 Z9 28 U1 0 U2 1 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0092-8240 J9 B MATH BIOL JI Bull. Math. Biol. PY 1993 VL 55 IS 4 BP 781 EP 816 DI 10.1016/S0092-8240(05)80189-2 PG 36 WC Biology; Mathematical & Computational Biology SC Life Sciences & Biomedicine - Other Topics; Mathematical & Computational Biology GA LE384 UT WOS:A1993LE38400005 PM 8318930 ER PT J AU COLLINS, BS WEIN, GR AF COLLINS, BS WEIN, GR TI UNDERSTORY VINES - DISTRIBUTION AND RELATION TO ENVIRONMENT ON A SOUTHERN MIXED HARDWOOD SITE SO BULLETIN OF THE TORREY BOTANICAL CLUB LA English DT Article DE VINES; MICROENVIRONMENT; SPATIAL DISTRIBUTION ID WESTERN POISON OAK; TOXICODENDRON-DIVERSILOBUM; PHOTOSYNTHESIS; FOREST; SHRUBS; LIANAS; FIELD AB We characterized the small-scale distribution of vines in the understory of a mesic southern hardwood forest in relation to each other and to microenvironmental factors hypothesized to promote ascent into the canopy. Eleven vine species were encountered on the site; four species, Vitis rotundifolia Michaux, Rhus radicans L., Smilax glauca Walter, and S. bona-nox L., were common. Vine species co-occurred as expected by chance. Individuals were erect, self-supporting, with stem diameter <0.5 cm and were, on average, rooted 1.9 m from the nearest potential support. Vine spatial distributions differed among species and were related to soil moisture, as well as vine cover and plant size. Vine distributions did not correspond to the identity of the nearest support or to microenvironmental variation, such as low herb cover and high irradiance, that would be expected to promote growth into the canopy. RP COLLINS, BS (reprint author), SAVANNAH RIVER ECOL LAB,AIKEN,SC 29801, USA. NR 31 TC 23 Z9 23 U1 5 U2 22 PU TORREY BOTANICAL CLUB PI BRONX PA NEW YORK BOTANICAL GARDEN, BRONX, NY 10458 SN 0040-9618 J9 B TORREY BOT CLUB JI Bull. Torrey Bot. Club PD JAN-MAR PY 1993 VL 120 IS 1 BP 38 EP 44 DI 10.2307/2996661 PG 7 WC Plant Sciences SC Plant Sciences GA KV634 UT WOS:A1993KV63400005 ER PT J AU RICE, JA MILLER, TJ ROSE, KA CROWDER, LB MARSCHALL, EA TREBITZ, AS DEANGELIS, DL AF RICE, JA MILLER, TJ ROSE, KA CROWDER, LB MARSCHALL, EA TREBITZ, AS DEANGELIS, DL TI GROWTH-RATE VARIATION AND LARVAL SURVIVAL - INFERENCES FROM AN INDIVIDUAL-BASED SIZE-DEPENDENT PREDATION MODEL SO CANADIAN JOURNAL OF FISHERIES AND AQUATIC SCIENCES LA English DT Article ID RECRUITMENT MECHANISMS; SELECTIVE MORTALITY; NORTHERN ANCHOVY; ENGRAULIS-MORDAX; MARINE FISHES; LAKE-MICHIGAN; POPULATIONS; BLOATER; VULNERABILITY; PATTERNS AB We used an individual-based Monte Carlo simulation model to explore how changes in the mean and variance of growth rates of individuals in a larval fish cohort interact with size-dependent predation to affect the number and characteristics of individual survivors. Small changes in initial cohort mean growth rate can change survival over the first 60 d of life 10- to 30-fold. But when variance in growth rate among individuals is high, survival can be substantially higher than expected from the initial mean cohort growth rate. Selection for faster-growing individuals becomes stronger with increasing variance and increasing predation rate. In some cases, >80% of the survivors may come from the upper 25% of the initial growth rate distribution, and the mean growth rate of the survivors may exceed twice the initial mean growth rate. When individual growth rates change from day to day rather than remaining constant, the contribution of atypical individuals is accentuated even further. Counter-intuitively, most of the selection for faster-growing individuals happens only after the majority of mortality has already taken place. These results suggest that interactions between individual variability and selective mortality may have important cohort-level implications for survival in fishes. C1 OAK RIDGE NATL LAB,DIV ENVIRONM SCI,OAK RIDGE,TN 37831. RP RICE, JA (reprint author), N CAROLINA STATE UNIV,DEPT BIOL,RALEIGH,NC 27695, USA. RI Miller, Thomas/C-2129-2008; Marschall, Elizabeth/A-1608-2014 OI Miller, Thomas/0000-0001-8427-1614; Marschall, Elizabeth/0000-0002-8026-4203 NR 42 TC 178 Z9 181 U1 1 U2 21 PU NATL RESEARCH COUNCIL CANADA PI OTTAWA PA RESEARCH JOURNALS, MONTREAL RD, OTTAWA ON K1A 0R6, CANADA SN 0706-652X J9 CAN J FISH AQUAT SCI JI Can. J. Fish. Aquat. Sci. PD JAN PY 1993 VL 50 IS 1 BP 133 EP 142 PG 10 WC Fisheries; Marine & Freshwater Biology SC Fisheries; Marine & Freshwater Biology GA LK295 UT WOS:A1993LK29500015 ER PT J AU VANMIEGROET, H JOHNSON, DW TODD, DE AF VANMIEGROET, H JOHNSON, DW TODD, DE TI FOLIAR RESPONSE OF RED SPRUCE SAPLINGS TO FERTILIZATION WITH CA AND MG IN THE GREAT-SMOKY-MOUNTAINS-NATIONAL-PARK SO CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE LA English DT Article ID CALCIUM DEFICIENCY; DECLINE; RESPIRATION; DEPOSITION; SEEDLINGS; CHEMISTRY; NITROGEN; ALUMINUM; FORESTS; PINE AB The objective of this field study was to test whether Ca and (or) Mg was deficient in two red spruce (Picea rubens Sarg.) sites located at 1720 and 1950 m in elevation in the Great Smoky Mountains National Park near Clingmans Dome, North Carolina. Initial current needle Ca and Mg concentrations were, respectively, 1700 and 620 mug/g at the upper site, and 1940 and 670 mug/g at the lower site, suggesting poorer nutrient conditions at the upper site. Twenty-eight saplings at each site stratified by height were involved in an individual-tree fertilization trial. Within each stratum four treatments were applied randomly: (i) no fertilization, (ii) 200 kg/ha Ca as CaCl2, (iii) 100 kg/ha Mg as MgCl2, and (iv) 200 kg/ha Ca as CaCl2 plus 100 kg/ha Mg as MgCl2. Fertilizer was applied in April 1989 and 1990, and needles that subsequently formed in the 1989 and 1990 growing seasons were sampled in November 1989 and 1990, respectively. Post-fertilization nutrient concentrations, needle weights, and nutrient contents were compared through analysis of covariance with the pre-treatment needle weight as covariate. Vector analysis suggested an improvement in Ca nutrition and potential growth response with Ca and Ca + Mg fertilization at the upper site in the 1st year but not at the lower site. Neither site appeared to be Mg deficient. Magnesium fertilization had an antagonistic effect on Ca uptake at both sites, whereas Ca addition seemed to improve Mg uptake. Our study suggests that foliar Mg concentrations of 600 mug/g are well within the sufficiency range, but that red spruce saplings may experience incipient Ca deficiency in the field when Ca concentrations in the current needles are <1700 mug/g. C1 OAK RIDGE NATL LAB,DIV ENVIRONM SCI,OAK RIDGE,TN 37831. DESERT RES INST,CTR BIOL SCI,RENO,NV 89506. UNIV NEVADA,DEPT RANGE WILDLIFE & FORESTRY,RENO,NV. RI Van Miegroet, Helga/A-1925-2012 NR 28 TC 32 Z9 32 U1 0 U2 1 PU NATL RESEARCH COUNCIL CANADA PI OTTAWA PA RESEARCH JOURNALS, MONTREAL RD, OTTAWA ON K1A 0R6, CANADA SN 0045-5067 J9 CAN J FOREST RES JI Can. J. For. Res.-Rev. Can. Rech. For. PD JAN PY 1993 VL 23 IS 1 BP 89 EP 95 PG 7 WC Forestry SC Forestry GA KM478 UT WOS:A1993KM47800014 ER PT J AU HULLA, JE CHEN, ZY EATON, DL AF HULLA, JE CHEN, ZY EATON, DL TI AFLATOXIN-B1-INDUCED RAT HEPATIC HYPERPLASTIC NODULES DO NOT EXHIBIT A SITE-SPECIFIC MUTATION WITHIN THE P53 GENE SO CANCER RESEARCH LA English DT Note AB The weight of accumulated evidence suggests a role for the p53 tumor suppressor gene in the development of human hepatocellular carcinoma (HCC). Most striking is an apparent mutational specificity at codon 249 of the human gene. Anatoxin B1 (AFB) is a liver-specific carcinogen which causes G to T substitutions. This transversion was detected at codon 249 in about 50% of the analyzed HCC tumors from African and Asian patients. In these geographic regions aflatoxin exposure and hepatitis B viral infection are risk factors for HCC. In contrast to the human data. no mutations at codon 249 were detected in AFB-induced tumors from non-human primates. We have analyzed the p53 gene at the site corresponding to codon 249 of the human gene in AFB-induced preneoplastic hepatic nodules from rats. No mutations were detected in the tissues examined. Our data suggest that, at least in the rat, AFB exposure alone may not be sufficient for the specificity of p53 mutations observed in HCC. C1 UNIV WASHINGTON, SCH PUBL HLTH & COMMUNITY MED, DEPT ENVIRONM HLTH, SEATTLE, WA 98195 USA. RP HULLA, JE (reprint author), PACIFIC NW LAB, MOLEC BIOL SECT, RICHLAND, WA 99352 USA. FU NIEHS NIH HHS [ES03933] NR 15 TC 59 Z9 61 U1 0 U2 0 PU AMER ASSOC CANCER RESEARCH PI PHILADELPHIA PA PUBLIC LEDGER BLDG, SUITE 816, 150 S. INDEPENDENCE MALL W., PHILADELPHIA, PA 19106 SN 0008-5472 J9 CANCER RES JI Cancer Res. PD JAN 1 PY 1993 VL 53 IS 1 BP 9 EP 11 PG 3 WC Oncology SC Oncology GA KD719 UT WOS:A1993KD71900003 PM 8380129 ER PT J AU STAMPFER, MR YASWEN, P AF STAMPFER, MR YASWEN, P TI CULTURE SYSTEMS FOR STUDY OF HUMAN MAMMARY EPITHELIAL-CELL PROLIFERATION, DIFFERENTIATION AND TRANSFORMATION SO CANCER SURVEYS LA English DT Article ID EPIDERMAL GROWTH-FACTOR; HUMAN BREAST-CANCER; FACTOR-ALPHA; FACTOR RECEPTOR; DUCTAL MORPHOGENESIS; KERATIN EXPRESSION; DEFINED MEDIUM; EGF RECEPTOR; GLAND; CALMODULIN RP STAMPFER, MR (reprint author), LAWRENCE BERKELEY LAB,DIV LIFE SCI,BERKELEY,CA 94720, USA. FU NCI NIH HHS [CA-24844, CA-54247] NR 65 TC 59 Z9 59 U1 0 U2 4 PU COLD SPRING HARBOR LAB PRESS PI PLAINVIEW PA 1 BUNGTOWN RD, PLAINVIEW, NY 11724 SN 0261-2429 J9 CANCER SURV JI Cancer Surv. PY 1993 VL 18 BP 7 EP 34 PG 28 WC Oncology SC Oncology GA ND478 UT WOS:A1993ND47800002 PM 8013001 ER PT B AU VOLKOW, ND FOWLER, JS AF VOLKOW, ND FOWLER, JS BE Nahas, GG Latour, C TI USE OF POSITRON EMISSION TOMOGRAPHY TO STUDY DRUGS OF ABUSE SO CANNABIS: PHYSIOPATHOLOGY, EPIDEMIOLOGY, DETECTION LA English DT Proceedings Paper CT 2nd International Colloquium on the Physiopathology of Cannabis and the Detection of Illicit Drugs CY APR 08-09, 1992 CL NATL ACAD MED, PARIS, FRANCE SP NATL ACAD MED, CITY PARIS HO NATL ACAD MED DE MARIJUANA; COCAINE; ALCOHOL; PET; GLUCOSE METABOLISM; CEREBELLUM; CEREBRAL CIRCULATION C1 BROOKHAVEN NATL LAB,UPTON,NY 11973. NR 0 TC 3 Z9 3 U1 0 U2 0 PU CRC PRESS INC PI BOCA RATON PA 2000 CORPORATE BLVD NW, BOCA RATON, FL 33431 BN 0-8493-8310-2 PY 1993 BP 21 EP 43 PG 23 WC Public, Environmental & Occupational Health; Medicine, General & Internal SC Public, Environmental & Occupational Health; General & Internal Medicine GA BA36H UT WOS:A1993BA36H00002 ER PT J AU WOOD, GO STAMPFER, JF AF WOOD, GO STAMPFER, JF TI ADSORPTION RATE COEFFICIENTS FOR GASES AND VAPORS ON ACTIVATED CARBONS SO CARBON LA English DT Article DE ADSORPTION; RATES; VAPORS; GASES; CARBON AB In order to estimate carbon bed breakthrough time (service life) for a given gas or vapor which is removed from flowing air by physical adsorption, both the adsorption capacity and adsorption rate need to be known. These parameters are available for only a small number of compounds at limited sets of conditions. For 27 hydrocarbons and fluorocarbons, 165 breakthrough curves were measured and analyzed to obtain adsorption rate coefficients. Reciprocals of rate coefficients at 1 and 10% of challenge breakthrough were linear functions of reciprocals of molar polarizations. Another database of breakthrough curves for 121 compounds determined at the Lawrence Livermore National Laboratory in the 1970s was also analyzed. Effects of linear flow velocity on adsorption rate coefficients were determined. Combining these two databases of 679 breakthrough curves for 147 compounds gave correlations of reciprocal adsorption rate coefficients as functions of molar polarization, linear airflow velocity, and breakthrough fraction. Only data for dry conditions and 2-cm deep beds have been considered so far. RP WOOD, GO (reprint author), LOS ALAMOS NATL LAB,IND HYG & SAFETY GRP,MAIL STOP K-486,LOS ALAMOS,NM 87544, USA. NR 17 TC 52 Z9 52 U1 3 U2 11 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0008-6223 J9 CARBON JI Carbon PY 1993 VL 31 IS 1 BP 195 EP 200 DI 10.1016/0008-6223(93)90172-7 PG 6 WC Chemistry, Physical; Materials Science, Multidisciplinary SC Chemistry; Materials Science GA KL966 UT WOS:A1993KL96600025 ER PT J AU PEDRAZA, DF KLEMENS, PG AF PEDRAZA, DF KLEMENS, PG TI EFFECTIVE CONDUCTIVITY OF POLYCRYSTALLINE GRAPHITE SO CARBON LA English DT Article DE THERMAL CONDUCTIVITY; ELECTRICAL CONDUCTIVITY; POLYCRYSTALLINE GRAPHITE; NUCLEAR GRAPHITE AB An effective conductivity (thermal or electrical) is derived for polycrystalline graphite using a very simple approach. The material is modeled as a series of links and junctions, the former representing the crystallies and the latter the intercrystallite region. The large anisotropy of the principal conductivities permits definition of an excluded region in which conduction contributes negligibly to the overall thermal/electrical transport. Two approximations are obtained for the value of the excluded region, which depend not only upon the principal conductivities ratio, but also upon the crystallite shape anisotropy. This model allows estimation of the effective conductivity of polycrystalline graphite from a knowledge of the principal conductivities ratio, the conductivity along the graphite basal plane, the microstructural features (crystallite shape and size, number, and geometry of intercrystallite contacts per crystallite), and the density. Applications to nuclear-grade graphites gave satisfactory agreement with experimentally measured electrical and thermal conductivities. C1 UNIV CONNECTICUT,STORRS,CT 06269. RP PEDRAZA, DF (reprint author), OAK RIDGE NATL LAB,OAK RIDGE,TN 37831, USA. NR 10 TC 11 Z9 11 U1 3 U2 19 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0008-6223 J9 CARBON JI Carbon PY 1993 VL 31 IS 6 BP 951 EP 956 DI 10.1016/0008-6223(93)90197-I PG 6 WC Chemistry, Physical; Materials Science, Multidisciplinary SC Chemistry; Materials Science GA LU801 UT WOS:A1993LU80100014 ER PT J AU FOILES, PG MIGLIETTA, LM NISHIKAWA, A KUSMIEREK, JT SINGER, B CHUNG, FL AF FOILES, PG MIGLIETTA, LM NISHIKAWA, A KUSMIEREK, JT SINGER, B CHUNG, FL TI DEVELOPMENT OF MONOCLONAL-ANTIBODIES SPECIFIC FOR 1,N-2-ETHENODEOXYGUANOSINE AND N-2,3-ETHENODEOXYGUANOSINE AND THEIR USE FOR QUANTITATION OF ADDUCTS IN G12-CELLS EXPOSED TO CHLOROACETALDEHYDE SO CARCINOGENESIS LA English DT Article ID VINYL-CHLORIDE; DNA ADDUCTS; MUTAGENESIS; MECHANISMS; N2,3-ETHENOGUANOSINE; METABOLITE; INDUCTION AB Monoclonal antibodies specific for N2,3-ethenodeoxyguanosine (N2,3-epsilondGuo) and 1,N2-ethenodeoxyguanosine (1,N2-epsilondGuo) were developed. In a competitive ELISA, 50% inhibition of binding of the N2,3-epsilondGuo specific antibody (ETH1) was achieved with 18 fmol of N2,3-epsilondGuo. Fifty per cent inhibition of the 1,N2-epsilondGuo-specific antibody (ETH2) required 11 pmol 1,N2-epsilondGuo. Immunoassays for N 23-epsilondGuo and 1,N2-epsilondGuo in single-stranded DNA were developed using these antibodies. The immunoassays could detect as little as 48 fmol of N2 3-epsilondGuo or 340 fmol 1,N2-epsilondGuo in 25 mug of single stranded DNA. These assays and previously developed immunoassays for 1,N6-ethenodeoxyadenosine (1,N6-epsilondAdo) and 3,N4-ethenodeoxycytidine (3,N4-epsilondCyd) were used to measure etheno adduct levels in DNA of cells exposed to chloroacetaldehyde. The cells used were V79 cells with an inactivated hprt gene and a single copy of the bacterial gpt gene (G12 cells). The most abundant etheno adduct was 1,N6-epsilondAdo, followed by 3,N4-epsilondCyd and N2,3-epsilondGuo. 1,N2-epsilondGuo was not detected in chloroacetaldehyde-treated G12 cells. Chloroacetaldehyde was also shown to be mutagenic in these same cells. C1 LAWRENCE BERKELEY LAB,DONNER LAB,DIV LIFE SCI,BERKELEY,CA 94720. NATL INST HYG SCI,BIOL SAFETY RES CTR,DIV PATHOL,SETAGAYA KU,TOKYO 158,JAPAN. POLISH ACAD SCI,INST BIOCHEM & BIOPHYS,PL-02532 WARSAW,POLAND. RP FOILES, PG (reprint author), AMER HLTH FDN,DIV CHEM CARCINOGENESIS,1 DANA RD,VALHALLA,NY 10595, USA. FU NCI NIH HHS [CA43159, CA47723] NR 23 TC 18 Z9 18 U1 0 U2 0 PU OXFORD UNIV PRESS UNITED KINGDOM PI OXFORD PA WALTON ST JOURNALS DEPT, OXFORD, ENGLAND OX2 6DP SN 0143-3334 J9 CARCINOGENESIS JI Carcinogenesis PD JAN PY 1993 VL 14 IS 1 BP 113 EP 116 DI 10.1093/carcin/14.1.113 PG 4 WC Oncology SC Oncology GA KJ990 UT WOS:A1993KJ99000020 PM 8425258 ER PT J AU GOODMAN, DW PEDEN, CHF FISHER, GB OH, SH AF GOODMAN, DW PEDEN, CHF FISHER, GB OH, SH TI COMMENT ON STRUCTURE SENSITIVITY IN CO OXIDATION OVER RHODIUM SO CATALYSIS LETTERS LA English DT Note ID SINGLE-CRYSTAL; KINETICS; RH(111); SURFACE; NO C1 PACIFIC NW LAB, MOLEC SCI RES CTR, RICHLAND, WA 99352 USA. GM CORP, NAO, CTR RES & DEV, DEPT PHYS CHEM, WARREN, MI 48090 USA. RP GOODMAN, DW (reprint author), TEXAS A&M UNIV SYST, DEPT CHEM, COLL STN, TX 77843 USA. NR 11 TC 10 Z9 10 U1 1 U2 4 PU BALTZER SCI PUBL BV PI AMSTERDAM PA ASTERWEG 1A, 1031 HL AMSTERDAM, NETHERLANDS SN 1011-372X J9 CATAL LETT JI Catal. Lett. PY 1993 VL 22 IS 3 BP 271 EP 274 DI 10.1007/BF00810373 PG 4 WC Chemistry, Physical SC Chemistry GA MG775 UT WOS:A1993MG77500013 ER PT J AU ABE, H CHEUNG, TK BELL, AT AF ABE, H CHEUNG, TK BELL, AT TI THE ACTIVITY OF TRANSITION-METAL NITRIDES FOR HYDROTREATING QUINOLINE AND THIOPHENE SO CATALYSIS LETTERS LA English DT Article DE METAL NITRIDE CATALYSIS; QUINOLINE HYDRODENITROGENATION; THIOPHENE HYDRODESULFURIZATION ID MOLYBDENUM AB An investigation has been conducted of the activity of AlN, BN, TiN, VN, Mo2N, and W2N as catalysts for quinoline hydrodenitrogenation (HDN). The activity of Mo2N and VN for thiophene hydrodesulfurization (HDS) and the concurrent hydrotreatment of quinoline and thiophene have also been examined. Bulk AlN, BN, and TiN were obtained with low surface areas and found to be inactive for the HDN of quinoline. Bulk Mo2N, W2N, and VN could be obtained with high surface area. Each of these nitrides exhibited high activity for quinoline HDN, the turnover frequency for this reaction decreasing in the order Mo2N > W2N > VN. Highly dispersed VN supported on SiO2 was found to have a specific activity for quinoline HDN identical to that of bulk VN. Both bulk Mo2N and 27% VN/SiO2 exhibit high activity for the HDS of thiophene. The behavior of these two catalysts for the concurrent hydrotreatment of quinoline and thiophene is also discussed. C1 UNIV CALIF BERKELEY,DEPT CHEM ENGN,BERKELEY,CA 94720. RP ABE, H (reprint author), LAWRENCE BERKELEY LAB,DIV MAT SCI,CTR ADV MAT,BERKELEY,CA 94720, USA. OI Bell, Alexis/0000-0002-5738-4645 NR 8 TC 37 Z9 37 U1 0 U2 7 PU BALTZER SCI PUBL BV PI AMSTERDAM PA ASTERWEG 1A, 1031 HL AMSTERDAM, NETHERLANDS SN 1011-372X J9 CATAL LETT JI Catal. Lett. PY 1993 VL 21 IS 1-2 BP 11 EP 18 DI 10.1007/BF00767365 PG 8 WC Chemistry, Physical SC Chemistry GA LX842 UT WOS:A1993LX84200002 ER PT J AU CHANG, YF HEINEMANN, H AF CHANG, YF HEINEMANN, H TI PARTIAL OXIDATION OF METHANE TO SYNGAS OVER CO/MGO CATALYSTS - IS IT LOW-TEMPERATURE SO CATALYSIS LETTERS LA English DT Article DE PARTIAL OXIDATION OF METHANE; SYNTHESIS GAS; COBALT; MAGNESIA ID SYNTHESIS GAS; SELECTIVE OXIDATION; CARBON-MONOXIDE; CONVERSION; HYDROGEN AB Co/MgO catalysts with high Co-loading (>28 wt%) are able to initiate the reaction of methane with oxygen at temperatures around 500-degrees-C. High conversions of methane (approximately 70%) and very high selectivities for hydrogen and carbon monoxide (approximately 90%) are obtained at very high reactant gas space velocities (10(5)-10(6) h-1). The temperature of the catalyst at the conditions of partial oxidation of methane to form syngas was found to be extremely high (1200-1300-degrees-C); it is about 600-850-degrees-C higher than that previously reported by others. At these temperatures, high temperature homogeneous reactions may prevail. It is suggested that combustion of methane to carbon dioxide occurs on the catalyst with major heat release and that methane and water, respectively methane and carbon dioxide are reformed thermally in an endothermic reaction leading to syngas. RP CHANG, YF (reprint author), LAWRENCE BERKELEY LAB,DIV MAT SCI,BERKELEY,CA 94720, USA. NR 14 TC 80 Z9 82 U1 2 U2 9 PU BALTZER SCI PUBL BV PI AMSTERDAM PA ASTERWEG 1A, 1031 HL AMSTERDAM, NETHERLANDS SN 1011-372X J9 CATAL LETT JI Catal. Lett. PY 1993 VL 21 IS 3-4 BP 215 EP 224 DI 10.1007/BF00769473 PG 10 WC Chemistry, Physical SC Chemistry GA MB419 UT WOS:A1993MB41900003 ER PT J AU DESPONDS, O KEISKI, RL SOMORJAI, GA AF DESPONDS, O KEISKI, RL SOMORJAI, GA TI THE OXIDATIVE DEHYDROGENATION OF ETHANE OVER MOLYBDENUM VANADIUM NIOBIUM OXIDE CATALYSTS - THE ROLE OF CATALYST COMPOSITION SO CATALYSIS LETTERS LA English DT Article DE OXYDEHYDROGENATION OF ETHANE; MO-V-NB OXIDE CATALYSTS ID METHANE AB The oxidative dehydrogenation rf ethane has been studied at atmospheric pressure using molybdenum-vanadium-niobium oxide catalysts in the temperature range of 350-450-degrees-C. The presence of all three oxides together is necessary in order to have active and selective catalysts. The best results have been obtained using a mixture having a Mo : V : Nb ratio of 19 : 5 : 1. Our studies of the variation of oxide composition suggest that the active phase is based on molybdenum and vanadium. Niobium enhances the intrinsic activity of the molybdenum-vanadium combination and improves the selectivity by inhibiting the total oxidation of ethane to carbon dioxide. The apparent activation energies for the conversion of ethane to ethylene, carbon monoxide and carbon dioxide were 18, 27 and 17 kcal/mol, respectively. The addition of water vapor to the gas stream does not affect the product distribution on this catalyst. C1 UNIV CALIF BERKELEY,DEPT CHEM,BERKELEY,CA 94720. RP DESPONDS, O (reprint author), LAWRENCE BERKELEY LAB,DIV MAT SCI,BERKELEY,CA 94720, USA. NR 13 TC 90 Z9 91 U1 4 U2 12 PU BALTZER SCI PUBL BV PI AMSTERDAM PA ASTERWEG 1A, 1031 HL AMSTERDAM, NETHERLANDS SN 1011-372X J9 CATAL LETT JI Catal. Lett. PY 1993 VL 19 IS 1 BP 17 EP 32 PG 16 WC Chemistry, Physical SC Chemistry GA LC344 UT WOS:A1993LC34400002 ER PT J AU ABE, H BELL, AT AF ABE, H BELL, AT TI CATALYTIC HYDROTREATING OF INDOLE, BENZOTHIOPHENE, AND BENZOFURAN OVER MO2N SO CATALYSIS LETTERS LA English DT Article DE HYDROTREATING; INDOLE; BENZOFURAN; BENZOTHIOPHENE, MO2N ID MOLYBDENUM; NITRIDES AB The activity of gamma-Mo2N for heteroatom removal from benzofuran, benzothiophene, and indole has been investigated. Gamma-Mo2N is found to be an effective catalyst in all three cases. The distribution of products observed as a function of temperature suggests that the reaction mechanism is similar for all three reactants. Rapid hydrogenation of the heterocyclic ring is followed by hydrogenolysis of the X-C bond in the saturated ring and release of the heteroatom as XH(n) (X = O, S, N). The product formed in the last step of the sequence is ethylbenzene. Hydrogenation of the benzene ring in ethylbenzene is not observed, but evidence is found for hydrogenolysis and dealkylation of the alkyl group. C1 UNIV CALIF BERKELEY,DEPT CHEM ENGN,BERKELEY,CA 94720. RP ABE, H (reprint author), LAWRENCE BERKELEY LAB,CTR ADV MAT,DIV MAT SCI,BERKELEY,CA 94720, USA. OI Bell, Alexis/0000-0002-5738-4645 NR 6 TC 98 Z9 102 U1 1 U2 5 PU BALTZER SCI PUBL BV PI AMSTERDAM PA ASTERWEG 1A, 1031 HL AMSTERDAM, NETHERLANDS SN 1011-372X J9 CATAL LETT JI Catal. Lett. PY 1993 VL 18 IS 1-2 BP 1 EP 8 DI 10.1007/BF00769492 PG 8 WC Chemistry, Physical SC Chemistry GA KQ562 UT WOS:A1993KQ56200001 ER PT J AU FISH, RH OBERHAUSEN, KJ CHEN, S RICHARDSON, JF PIERCE, W BUCHANAN, RM AF FISH, RH OBERHAUSEN, KJ CHEN, S RICHARDSON, JF PIERCE, W BUCHANAN, RM TI BIOMIMETIC OXIDATION STUDIES .7. ALKANE FUNCTIONALIZATION WITH A MMO STRUCTURAL MODEL, [FE2O(OAC)(TRIS((1-METHYLIMIDAZOL-2-YL)METHYL)AMINE)2]3+, IN THE PRESENCE OF T-BUTYL HYDROPEROXIDE AND OXYGEN GAS SO CATALYSIS LETTERS LA English DT Article DE BIOMIMETIC OXIDATION; ALKANE FUNCTIONALIZATION; MMO MODELS; ALKYL HYDROPEROXIDE INTERMEDIATES ID METHYLOCOCCUS-CAPSULATUS BATH; RESONANCE RAMAN-SPECTROSCOPY; BINUCLEAR IRON CENTER; METHANE MONOOXYGENASE; RIBONUCLEOTIDE REDUCTASE; HYDROGEN-PEROXIDE; HYDROXYLASE COMPONENT; COMPLEXES; HYDROCARBONS; ACTIVATION AB A biomimetic structural model of the active site of methane monooxygenase enzyme, [Fe2O(OAc)(tris((1-methylimidazol)-2-methyl)amine2]3+, 1, has been shown to functionalize cyclohexane, toluene, adamantane, propane, and ethane in the presence of t-butyl hydroperoxide and oxygen gas. A mechanism is proposed to account for these results which implicates an alkyl hydroperoxide intermediate to the alcohol, ketone, and aldehyde products in an oxygen gas dependent reaction, while aldehyde and ketone products can also be formed from the further oxidation of the alcohols in an oxygen gas independent reaction. C1 UNIV LOUISVILLE,DEPT CHEM,LOUISVILLE,KY 40292. UNIV LOUISVILLE,DEPT PHARMACOL,LOUISVILLE,KY 40292. LAWRENCE BERKELEY LAB,BERKELEY,CA 94720. NR 44 TC 22 Z9 22 U1 0 U2 0 PU BALTZER SCI PUBL BV PI AMSTERDAM PA ASTERWEG 1A, 1031 HL AMSTERDAM, NETHERLANDS SN 1011-372X J9 CATAL LETT JI Catal. Lett. PY 1993 VL 18 IS 4 BP 357 EP 365 DI 10.1007/BF00765282 PG 9 WC Chemistry, Physical SC Chemistry GA LA086 UT WOS:A1993LA08600006 ER PT J AU CAPCO, DG GALLICANO, GI MCGAUGHEY, RW DOWNING, KH LARABELL, CA AF CAPCO, DG GALLICANO, GI MCGAUGHEY, RW DOWNING, KH LARABELL, CA TI CYTOSKELETAL SHEETS OF MAMMALIAN EGGS AND EMBRYOS - A LATTICE-LIKE NETWORK OF INTERMEDIATE FILAMENTS SO CELL MOTILITY AND THE CYTOSKELETON LA English DT Article DE CYTOSKELETAL SHEETS; INTERMEDIATE FILAMENTS; BLASTOMERE BLASTOMERE CONTACT; CROSS-BRIDGES ID MOUSE; REORGANIZATION; ORGANIZATION; CYTOKERATIN; HAMSTER; OOCYTES; RAT; DIFFERENTIATION; KERATINOCYTES; SECTIONS AB Mammalian eggs and embryos possess a major cytoskeletal network composed of large planar ''sheets'' distributed throughout the cytoplasm. Cytoskeletal sheets are found neither in mammalian somatic cells nor in eggs or embryos of non-mammals. In this study, we have investigated the structural composition of the sheets in eggs and embryos of the golden Syrian hamster by (1) analysis of replicas from quick-frozen, deep-etched specimens, (2) analysis of thick, resin-embedded specimens using an intermediate voltage electron microscope (IVEM), (3) laser diffraction of EM images, (4) differential extraction with detergents, and (5) immunocytochemistry. Our results indicate that each sheet is composed of two closely apposed arrays of 10-nm filaments. Each filament within an array is held in register with its neighbor by lateral cross-bridges and the two parallel arrays of filaments are interconnected by periodic cross-bridges about 20 nm in length. Laser diffraction of negatives from IVEM images indicates that each array is composed of fibers that form a square lattice, and the two arrays are positioned in register by cross-bridges forming a single sheet. This lattice forms the skeleton of the sheets which is covered with a tightly packed layer of particulate material. By incubation in media containing different ratios of mixed-micelle detergents, it is possible to remove components sequentially from the sheets and to extract the particulate material. Immunocytochemical localization demonstrates that the sheets bind antibodies to keratin, and to a small extent actin, but do not bind antibodies to vimentin or tubulin. Examination of sheets within embryos at the time of embryonic compaction demonstrates that the sheets begin to fragment and disassemble in regions of blastomeres where desmosomes form, but undergo no structural alterations in interior and basal surfaces of the blastomeres. In regions of blastomere-blastomere contact the sheets fragment and associate with granules resembling keratohyalin granules found in keratinocytes. C1 ARIZONA STATE UNIV,DEPT ZOOL,MOLEC & CELLULAR BIOL PROGRAM,TEMPE,AZ 85287. LAWRENCE BERKELEY LAB,DIV CELL & MOLEC BIOL,INTERMEDIATE VOLTAGE ELECTRON MICROSCOPE FACIL,BERKELEY,CA 94720. FU NICHD NIH HHS [HD27151, HD23686]; NIGMS NIH HHS [GM36884] NR 43 TC 29 Z9 29 U1 0 U2 2 PU WILEY-LISS PI NEW YORK PA DIV JOHN WILEY & SONS INC 605 THIRD AVE, NEW YORK, NY 10158-0012 SN 0886-1544 J9 CELL MOTIL CYTOSKEL JI Cell Motil. Cytoskeleton PY 1993 VL 24 IS 2 BP 85 EP 99 DI 10.1002/cm.970240202 PG 15 WC Cell Biology SC Cell Biology GA KJ659 UT WOS:A1993KJ65900001 PM 8440027 ER PT J AU Hasslacher, B Kapral, R Lawniczak, A AF Hasslacher, B. Kapral, R. Lawniczak, A. TI Molecular Turing structures in the biochemistry of the cell SO CHAOS LA English DT Article AB Reactive lattice gas automata simulations show that Turing structure can form on a mesoscopic scale and are stable to molecular fluctuations in this domain. Calculations on the Sel'kov model suggest that Turing instabilities can give rise to global spatial symmetry breaking in ATP concentration within the cell cytoplasm with a mesoscopic Turing scale well within typical cell dimensions. This leads to a new mechanism for the global breaking of energy distribution in the cell. It also leads to reappraisal of the importance of the Turing effect on extended biochemical spatial structures and energy transport available to cell morphogenesis. C1 [Hasslacher, B.] Univ Calif Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. [Kapral, R.] Univ Toronto, Chem Phys Theory Grp, Dept Chem, Toronto, ON M5S 1A1, Canada. [Lawniczak, A.] Univ Guelph, Dept Math & Stat, Guelph, ON N1G 2W1, Canada. [Lawniczak, A.] Univ Calif Los Alamos Natl Lab, CNLS, Los Alamos, NM 87545 USA. RP Hasslacher, B (reprint author), Univ Calif Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. FU Natural Sciences and Engineering Research Council of Canada FX The research of R.K. and A.L. was supported in part by grants from the Natural Sciences and Engineering Research Council of Canada. We would also like to thank Paul Masiar for assistance in producing the figures and one of the referees for useful comments. NR 27 TC 36 Z9 36 U1 0 U2 1 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 1054-1500 J9 CHAOS JI Chaos PD JAN PY 1993 VL 3 IS 1 BP 7 EP 13 DI 10.1063/1.165967 PG 7 WC Mathematics, Applied; Physics, Mathematical SC Mathematics; Physics GA V22XR UT WOS:000208308400002 ER PT B AU CHOW, WW KOCH, SW AF CHOW, WW KOCH, SW BE Roy, R TI LASER INSTABILITIES AND THE INFLUENCE OF THE NONLINEAR SEMICONDUCTOR GAIN MEDIUM SO CHAOS IN OPTICS SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Chaos in Optics CY JUL 14-16, 1993 CL SAN DIEGO, CA SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS C1 SANDIA NATL LABS,DEPT 2235,ALBUQUERQUE,NM 87185. 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 0-8194-1288-0 J9 P SOC PHOTO-OPT INS PY 1993 VL 2039 BP 2 EP 10 PG 9 WC Optics SC Optics GA BZ77H UT WOS:A1993BZ77H00001 ER PT J AU KRICHINSKY, AM AF KRICHINSKY, AM TI FRESH GUIDANCE FOR ETHICS SO CHEMICAL ENGINEERING LA English DT Letter RP KRICHINSKY, AM (reprint author), OAK RIDGE NATL LAB,SUBCOMM PROFESS STAND,OAK RIDGE,TN 37831, USA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU MCGRAW HILL INC PI NEW YORK PA 1221 AVENUE OF THE AMERICAS, NEW YORK, NY 10020 SN 0009-2460 J9 CHEM ENG-NEW YORK JI Chem. Eng. PD JAN PY 1993 VL 100 IS 1 BP 8 EP & PG 0 WC Engineering, Chemical SC Engineering GA KG423 UT WOS:A1993KG42300004 ER PT J AU SPENCER, BB YARBRO, OO AF SPENCER, BB YARBRO, OO TI PROCESS AUTOMATION USING COMBINATIONS OF PROCESS AND MACHINE CONTROL TECHNOLOGIES WITH APPLICATION TO A CONTINUOUS DISSOLVER SO CHEMICAL ENGINEERING COMMUNICATIONS LA English DT Article DE PROCESS CONTROL; PROCESS AUTOMATION; MACHINE CONTROL; DISSOLUTION; AUTOMATION; DISSOLVER AB Operation of a continuous rotary dissolver, designed to leach uranium-plutonium fuel from chopped sections of reactor fuel cladding using nitric acid, has been automated. The dissolver is a partly continuous, partly batch process that interfaces at both ends with batchwise processes, thereby requiring synchronization of certain operations. Liquid acid is fed and flows through the dissolver continuously, whereas chopped fuel elements are fed to the dissolver in small batches and move through the compartments of the dissolver stagewise. Sequential logic (or machine control) techniques are used to control discrete activities such as the sequencing of isolation valves. Feedback control is used to control acid flowrates and temperatures. Expert systems technology is used for on-line material balances and diagnostics of process operation. RP SPENCER, BB (reprint author), OAK RIDGE NATL LAB,DIV ROBOT & PROC SYST,OAK RIDGE,TN 37831, USA. NR 1 TC 1 Z9 1 U1 1 U2 1 PU GORDON BREACH SCI PUBL LTD PI READING PA C/O STBS LTD PO BOX 90, READING, BERKS, ENGLAND RG1 8JL SN 0098-6445 J9 CHEM ENG COMMUN JI Chem. Eng. Commun. PY 1993 VL 124 BP 153 EP 164 DI 10.1080/00986449308936183 PG 12 WC Engineering, Chemical SC Engineering GA ML298 UT WOS:A1993ML29800011 ER PT J AU BRITTEN, JA AF BRITTEN, JA TI A SIMPLE THEORY FOR THE ENTRAINED FILM THICKNESS DURING MENISCUS COATING SO CHEMICAL ENGINEERING COMMUNICATIONS LA English DT Article DE DIP COATING; FALLING-FILM; COATING FLOWS ID COLLOIDAL SUSPENSIONS; OPTICAL COATINGS AB An analysis is presented of the fluid dynamics of meniscus coating, in which a horizontal substrate contacts the top surface of a liquid film flowing down an inclined plane, forming a meniscus. The substrate is then moved and a film is entrained on it. The analysis shows the dependence of the entrained film thickness on the substrate translation rate, suspension viscosity, geometry and failing film flowrate. An idealized geometry is assumed which retains the physics of the coating process but which allows a leading-order analytic solution by requiring continuity of the meniscus curvature across three regions: an entrained film flow region near the substrate, static meniscus region and a falling film region down the inclined plane. It is shown that, except for a small term associated with the falling film flow, the film thickness equation is identical to the leading order result for the familiar dip-coating problem. Results of the model agree very well with optical film thickness measurements for films deposited from a Newtonian suspension, and departures from the theory due to non-Newtonian rheology are discussed. RP BRITTEN, JA (reprint author), LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550, USA. NR 10 TC 20 Z9 21 U1 3 U2 9 PU GORDON BREACH SCI PUBL LTD PI READING PA C/O STBS LTD PO BOX 90, READING, BERKS, ENGLAND RG1 8JL SN 0098-6445 J9 CHEM ENG COMMUN JI Chem. Eng. Commun. PY 1993 VL 120 BP 59 EP 71 DI 10.1080/00986449308936124 PG 13 WC Engineering, Chemical SC Engineering GA LZ032 UT WOS:A1993LZ03200005 ER PT J AU ANTHONY, RG DOSCH, RG AF ANTHONY, RG DOSCH, RG TI NEWNIQUE MATERIALS SO CHEMICAL ENGINEERING PROGRESS LA English DT Letter C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. RP ANTHONY, RG (reprint author), TEXAS A&M UNIV SYST,DEPT CHEM ENGN,COLL STN,TX 77843, USA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER INST CHEMICAL ENGINEERS PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0360-7275 J9 CHEM ENG PROG JI Chem. Eng. Prog. PD JAN PY 1993 VL 89 IS 1 BP 12 EP 13 PG 2 WC Engineering, Chemical SC Engineering GA KH017 UT WOS:A1993KH01700006 ER PT J AU NORTHRUP, MA KULP, TJ ANGEL, SM PINDER, GF AF NORTHRUP, MA KULP, TJ ANGEL, SM PINDER, GF TI DIRECT MEASUREMENT OF INTERSTITIAL VELOCITY-FIELD VARIATIONS IN A POROUS-MEDIUM USING FLUORESCENT-PARTICLE IMAGE VELOCIMETRY SO CHEMICAL ENGINEERING SCIENCE LA English DT Article ID SPECKLE PHOTOGRAPHY; FLOW; FLUID; FRINGES AB Fluorescent-particle image velocimetry (FPIV) is used in conjunction with refractive-index matching to measure flow velocities in the interstitial regions of a porous medium. Adaptations that allow the use of conventional PIV methodology in index-matched systems are discussed, and the results of flow field measurements in a porous test bed under saturated flow conditions are presented. Preliminary analysis of these data, in which the horizontal and vertical components of the interstitial velocity vectors were averaged over a specified region within the medium, are also presented and compared with the vertical velocity component calculated from the total volumetric flow rate. The magnitude of the macroscopically derived and FPIV-measured values are found to be very similar. In general, our results demonstrate the utility of the FPIV technique to determine both the point velocity and the local volume-averaged velocity within porous media. C1 LAWRENCE LIVERMORE NATL LAB,DIV ENVIRONM SCI,POB 5507,L-524,LIVERMORE,CA 94550. UNIV CALIF DAVIS,DAVIS,CA 95616. UNIV VERMONT,COLL ENGN & MATH,BURLINGTON,VT 05405. OI Angel, Stanley/0000-0002-0328-0568 NR 31 TC 46 Z9 46 U1 0 U2 7 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0009-2509 J9 CHEM ENG SCI JI Chem. Eng. Sci. PD JAN PY 1993 VL 48 IS 1 BP 13 EP 21 DI 10.1016/0009-2509(93)80279-Y PG 9 WC Engineering, Chemical SC Engineering GA JZ800 UT WOS:A1993JZ80000002 ER PT J AU NIU, BH SHIRLEY, DA BAI, Y DAYMO, E AF NIU, BH SHIRLEY, DA BAI, Y DAYMO, E TI HIGH-RESOLUTION HE I-ALPHA PHOTOELECTRON-SPECTROSCOPY OF H2CO AND D2CO USING SUPERSONIC MOLECULAR-BEAMS SO CHEMICAL PHYSICS LETTERS LA English DT Article ID MANY-BODY APPROACH; VIBRATIONAL STRUCTURE; ELECTRONIC-SPECTRA; FORMALDEHYDE; SET AB High-resolution helium Ialpha (584 angstrom) photoelectron spectra of H2CO and D2CO using supersonic molecular beams are reported. The excitation of the nu4 out-of-plane bending mode in the ionic ground state and the first excited state imply that formaldehyde cations in these states might have non-planar equilibrium geometries. The different vibrational progressions observed in the first and second excited states indicate strong isotope effects on vibrational (vibronic) couplings. The adiabatic ionization energies and spectroscopic constants for all four ionic states are reported to a much higher accuracy than previously available. C1 LAWRENCE BERKELEY LAB,DIV CHEM SCI,BERKELEY,CA 94720. RP NIU, BH (reprint author), UNIV CALIF BERKELEY,DEPT CHEM,1 CYCLOTRON RD,BERKELEY,CA 94720, USA. NR 20 TC 14 Z9 14 U1 2 U2 6 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0009-2614 J9 CHEM PHYS LETT JI Chem. Phys. Lett. PD JAN 1 PY 1993 VL 201 IS 1-4 BP 212 EP 216 DI 10.1016/0009-2614(93)85058-V PG 5 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA KF379 UT WOS:A1993KF37900035 ER PT J AU NIU, BH BAI, Y SHIRLEY, DA AF NIU, BH BAI, Y SHIRLEY, DA TI HIGH-RESOLUTION HE I-ALPHA PHOTOELECTRON-SPECTROSCOPY OF H2CCO AND D2CCO USING SUPERSONIC MOLECULAR-BEAMS SO CHEMICAL PHYSICS LETTERS LA English DT Article ID KETENE; PHOTOFRAGMENTATION; CH2(X3B1) AB High resolution helium Ialpha (584 angstrom) photoelectron spectra of H2CCO and D2CCO using supersonic molecular beams are reported. The adiabatic ionization energies (AIEs) of the electronic first, second, and fifth excited states are determined umambiguously. The doublet-like fine structures observed in the first excited states of ketene imply the excitation of a ''soft'' mode that was not observed before. Strong isotope effects are observed in the vibronic (vibrational) couplings in the ground state of ketene cations. The AIEs and spectroscopic constants for all six ionic states are reported to a much higher accuracy than previously available. C1 LAWRENCE BERKELEY LAB, DIV CHEM SCI, BERKELEY, CA 94720 USA. RP NIU, BH (reprint author), UNIV CALIF BERKELEY, DEPT CHEM, 1 CYCLOTRON RD, BERKELEY, CA 94720 USA. NR 20 TC 2 Z9 2 U1 0 U2 3 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0009-2614 J9 CHEM PHYS LETT JI Chem. Phys. Lett. PD JAN 1 PY 1993 VL 201 IS 1-4 BP 217 EP 222 DI 10.1016/0009-2614(93)85059-W PG 6 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA KF379 UT WOS:A1993KF37900036 ER PT B AU HOUF, WG GRCAR, JF BREILAND, WG AF HOUF, WG GRCAR, JF BREILAND, WG BE Pauleau, Y Wahl, G Jensen, KF Hirai, T TI A MODEL FOR LOW-PRESSURE CHEMICAL-VAPOR-DEPOSITION IN A HOT-WALL TUBULAR REACTOR SO CHEMISTRY FOR ELECTRONIC MATERIALS SE EUROPEAN MATERIALS RESEARCH SOCIETY SYMPOSIA-PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Chemistry for Electronic Materials, at the 1992 Spring Meeting of the European-Materials-Research-Society Conference CY JUN 02-05, 1992 CL STRASBOURG, FRANCE SP EUROPEAN MAT RES SOC, COUNCIL EUROPE, COMMISS EUROPEAN COMMUNITIES, BANQUE POPULAIRE, BRASSERIE KRONENBOURG, CTR RECH NUCL, CNRS, ELSEVIER SCI PUBL, OFF TOURISME VILLE STRASBOURG, EUROPEAN PARLIAMENT C1 SANDIA NATL LABS,LIVERMORE,CA 94551. 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 BN 0-444-89907-3 J9 EUR MAT RES PY 1993 VL 33 BP 163 EP 171 PG 9 WC Chemistry, Inorganic & Nuclear; Crystallography; Electrochemistry; Materials Science, Multidisciplinary SC Chemistry; Crystallography; Electrochemistry; Materials Science GA BZ52K UT WOS:A1993BZ52K00029 ER PT J AU SRINIVASAN, R HUBBARD, CR CAVIN, OB DAVIS, BH AF SRINIVASAN, R HUBBARD, CR CAVIN, OB DAVIS, BH TI FACTORS DETERMINING THE CRYSTAL PHASES OF ZIRCONIA POWDERS - A NEW OUTLOOK SO CHEMISTRY OF MATERIALS LA English DT Article ID TRANSFORMATION; ZRO2; PH AB The pH of the supernatant liquid in contact with a zirconia precipitate and the time taken to effect precipitation can be used to prepare either the monoclinic or the tetragonal phase of zirconia following calcination at higher (>400-degrees-C) temperatures. Utilizing in situ X-ray diffraction, it has been observed that the precursors of either phase are first transformed to the tetragonal phase. The precursor that produces the monoclinic phase following heating to (about 450-degrees-C or higher) and then cooling in air initially forms an intermediate tetragonal phase. Mechanisms based upon solution chemistry that attempt to explain the formation of a precursor that leads directly to tetragonal zirconia or directly to monoclinic zirconia are unable to adequately account for the present results. C1 UNIV KENTUCKY,CTR APPL ENERGY RES,3572 IRON WORKS PIKE,LEXINGTON,KY 40511. OAK RIDGE NATL LAB,DIV MET & CERAM,HIGH TEMP MAT LAB,OAK RIDGE,TN 37831. NR 15 TC 85 Z9 87 U1 1 U2 5 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 SN 0897-4756 J9 CHEM MATER JI Chem. Mat. PD JAN PY 1993 VL 5 IS 1 BP 27 EP 31 DI 10.1021/cm00025a009 PG 5 WC Chemistry, Physical; Materials Science, Multidisciplinary SC Chemistry; Materials Science GA KH609 UT WOS:A1993KH60900009 ER PT J AU RIEKE, PC BENTJEN, SB AF RIEKE, PC BENTJEN, SB TI DEPOSITION OF CADMIUM-SULFIDE FILMS BY DECOMPOSITION OF THIOUREA IN BASIC SOLUTIONS SO CHEMISTRY OF MATERIALS LA English DT Article ID SEMICONDUCTOR AB Cadmium sulfide films were deposited on silicon wafer substrates by homogeneous decomposition of thiourea in basic solutions of amine complexed cadmium. The film morphology depended on the presence or absence of a cadmium hydroxide precipitate in solution and the presence or absence of a thin cadmium hydroxide film on the substrate. In the presence of the bulk precipitate, powdery poorly adherent films were formed; while in the absence of precipitate but with the cadmium hydroxide film, adherent, dense, specularly reflecting films were formed. In the absence of either bulk precipitate or substrate film, poor surface coverage was observed. X-ray photoelectron spectroscopy was used to detect the formation of the cadmium hydroxide film. Kinetic studies of the film growth demonstrated that film formation was essentially complete before the appearance of a bulk cadmium sulfide precipitate. After an initiation period, during which no discernable cadmium sulfide deposition occurred, the nucleation event occurred followed by crystal growth and no further nucleation of crystals. The behavior was very similar to the burst type nucleation found in homogeneous precipitation of powders. Analysis of the kinetic data supported decomposition of thiourea by the CdS film. RP RIEKE, PC (reprint author), PACIFIC NW LAB, DEPT MAT SCI, RICHLAND, WA 99352 USA. NR 28 TC 118 Z9 120 U1 1 U2 14 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 SN 0897-4756 J9 CHEM MATER JI Chem. Mat. PD JAN PY 1993 VL 5 IS 1 BP 43 EP 53 DI 10.1021/cm00025a012 PG 11 WC Chemistry, Physical; Materials Science, Multidisciplinary SC Chemistry; Materials Science GA KH609 UT WOS:A1993KH60900012 ER PT J AU MROZ, EJ AF MROZ, EJ TI DEUTEROMETHANES - POTENTIAL FINGERPRINTS OF THE SOURCES OF ATMOSPHERIC METHANE SO CHEMOSPHERE LA English DT Article; Proceedings Paper CT NATO ADVANCED RESEARCH WORKSHOP ON ATMOSPHERIC METHANE : SOURCES, SINKS AND ROLE IN GLOBAL CHANGE CY OCT 07-11, 1991 CL MT HOOD, OR SP NATO, NATL SCI FDN, US EPA, ANDARZ ID MULTIPLY DEUTERATED METHANE; REGIONAL ELEMENTAL TRACERS; POLLUTION AEROSOLS; METHANOBACTERIUM-THERMOAUTOTROPHICUM; ISOTOPE FRACTIONATION; SIGNATURES; CARBON; TESTS; C-14 AB The purpose of this paper is to suggest that development of analytical techniques to determine the deuterium substitution pattern of C-12- and C-13-methane might lead to better constraints on the apportionment of source strengths among the major methane source categories. Traditional methods of determining the isotopic composition of methane require both combustion of the molecule to CO2 for deltaC-13 analysis and reduction of the concomitant water to H-2 for deltaD analysis. When only deltaC-13-CH4 and 8D-CH4-and even deltaC-14-CH4-are used, the problem of source attribution is fundamentally underdetermined. There are more source categories than unique tracers for each source category. If isotopic analysis could be accomplished without the combustion step, then there are ten isotopomers (a conjunction of ''isotope'' and ''isomer'') of methane available for fingerprinting the sources of methane in the atmosphere. The tritium content of methane also warrants close examination as another constraint on the apportionment of biogenic and fossil methane. RP MROZ, EJ (reprint author), LOS ALAMOS NATL LAB,ISOTOPE GEOCHEM GRP INC7,MAIL STOP J-514,LOS ALAMOS,NM 87545, USA. NR 30 TC 8 Z9 8 U1 0 U2 2 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0045-6535 J9 CHEMOSPHERE JI Chemosphere PD JAN-FEB PY 1993 VL 26 IS 1-4 BP 45 EP 53 DI 10.1016/0045-6535(93)90411-W PG 9 WC Environmental Sciences SC Environmental Sciences & Ecology GA KM225 UT WOS:A1993KM22500005 ER PT J AU BOGNER, J SPOKAS, K AF BOGNER, J SPOKAS, K TI LANDFILL CH4 - RATES, FATES, AND ROLE IN GLOBAL CARBON-CYCLE SO CHEMOSPHERE LA English DT Article; Proceedings Paper CT NATO ADVANCED RESEARCH WORKSHOP ON ATMOSPHERIC METHANE : SOURCES, SINKS AND ROLE IN GLOBAL CHANGE CY OCT 07-11, 1991 CL MT HOOD, OR SP NATO, NATL SCI FDN, US EPA, ANDARZ ID METHANE; REFUSE; SOIL AB Published estimates for worldwide landfill methane emissions range from 9 to 70 Tg yr-1. Field and laboratory studies suggest that maximum methane yields from landfilled refuse are about 0.06 to 0.09 m3 (dry kg)-1 refuse, depending on moisture content and other variables, such as organic loading, buffering capacity, and nutrients in landfill microenvironments. Methane yields may vary by more than an order of magnitude within a given site. Fates for landfill methane include (1) direct or delayed emission to the atmosphere through landfill cover materials or surface soils; (2) oxidation by methanotrophs in cover soils, with resulting emission of carbon dioxide; or (3) recovery of methane followed by combustion to produce carbon dioxide. The percent methane assigned to each pathway will vary among field sites and, for individual sites, through time. Nevertheless, a general framework for a landfill methane balance can be developed by consideration of landfill age, engineering and management practices, cover soil characteristics, and water balance. Direct measurements of landfill methane emissions are sparse, with rates between 10(-6) and 10(-8) g cm-2 s-1; very high rates of 400 kg m-2 yr-1 have been measured at a semiarid unvegetated site. The proportion of landfill carbon that is ultimately converted to methane and carbon dioxide is problematical; the literature suggests that, at best, 25% to 40% of refuse carbon can be converted to biogas carbon. Cellulose contributes the major portion of the methane potential. Routine excavation of nondecomposed cellulosic materials after one or two decades of landfill burial suggests that uniformly high conversion rates are rarely attained at field sites. For a longer-term viewpoint, considering archaeologic and geologic preservation of organic carbon through anaerobic burial, one can speculate that widespread landfilling practices in developed and developing countries may be providing a measurable sink for organic carbon, as well as increasing the atmospheric methane burden. RP BOGNER, J (reprint author), ARGONNE NATL LAB,9700 S CASS AVE,ARGONNE,IL 60439, USA. RI Spokas, Kurt/F-4839-2016 OI Spokas, Kurt/0000-0002-5049-5959 NR 51 TC 77 Z9 80 U1 1 U2 13 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0045-6535 J9 CHEMOSPHERE JI Chemosphere PD JAN-FEB PY 1993 VL 26 IS 1-4 BP 369 EP 386 DI 10.1016/0045-6535(93)90432-5 PG 18 WC Environmental Sciences SC Environmental Sciences & Ecology GA KM225 UT WOS:A1993KM22500026 ER PT J AU SMITH, KR KHALIL, MAK RASMUSSEN, RA THORNELOE, SA MANEGDEG, F APTE, M AF SMITH, KR KHALIL, MAK RASMUSSEN, RA THORNELOE, SA MANEGDEG, F APTE, M TI GREENHOUSE GASES FROM BIOMASS AND FOSSIL-FUEL STOVES IN DEVELOPING-COUNTRIES - A MANILA PILOT-STUDY SO CHEMOSPHERE LA English DT Article; Proceedings Paper CT NATO ADVANCED RESEARCH WORKSHOP ON ATMOSPHERIC METHANE : SOURCES, SINKS AND ROLE IN GLOBAL CHANGE CY OCT 07-11, 1991 CL MT HOOD, OR SP NATO, NATL SCI FDN, US EPA, ANDARZ ID EMISSIONS; COOKSTOVES; CARBON AB Samples were taken of the combustion gases released by household cookstoves in Manila, Philippines. In a total of 24 samples, 14 cookstoves were tested. These were fueled by liquefied petroleum gas (LPG), kerosene (three kinds of stoves), charcoal, and wood. Ambient samples were also taken. All samples were analyzed for CO2, CO, CH4, N2O, and total non-methane organic compounds (TNMOC). Results generally confirm increasing emissions for most products of incomplete combustion moving down the ''energy ladder'' from gaseous to liquid to processed solid to unprocessed solid fuels. Although the sample size and number of background samples were too small to give great confidence in the results, extrapolation of the emission ratios (each gas relative to CO2) to global estimates indicates that published global inventories of several gases important in atmospheric chemistry may be somewhat too small for the fuelwood combustion category. When weighted by global warming potentials, the greenhouse impact of the emissions of non-CO2 greenhouse gases from wood combustion may rival or exceed those from CO2 alone. If verified, this could have substantial implications for energy and environmental policies in developing countries. These tentative findings indicate that more measurements of this type in developing countries would be justified. C1 OREGON GRAD INST SCI & TECHNOL,BEAVERTON,OR 97006. AIR & ENERGY ENGN RES LAB,DIV GLOBAL EMISS & CONTROL,RES TRIANGLE PK,NC 27711. UNIV PHILIPPINES,COLL ENGN,DEPT MECH ENGN,QUEZON 1101,PHILIPPINES. LAWRENCE BERKELEY LAB,DIV APPL SCI,BERKELEY,CA 94720. RP SMITH, KR (reprint author), ENVIRONM & POLICY INST,EAST WEST CTR,HONOLULU,HI 96848, USA. NR 50 TC 68 Z9 70 U1 2 U2 8 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0045-6535 J9 CHEMOSPHERE JI Chemosphere PD JAN-FEB PY 1993 VL 26 IS 1-4 BP 479 EP 505 DI 10.1016/0045-6535(93)90440-G PG 27 WC Environmental Sciences SC Environmental Sciences & Ecology GA KM225 UT WOS:A1993KM22500034 ER PT J AU TIE, XX MROZ, EJ AF TIE, XX MROZ, EJ TI THE POTENTIAL CHANGES OF METHANE DUE TO AN ASSUMED INCREASED USE OF NATURAL-GAS - A GLOBAL 3-DIMENSIONAL MODEL STUDY SO CHEMOSPHERE LA English DT Article; Proceedings Paper CT NATO ADVANCED RESEARCH WORKSHOP ON ATMOSPHERIC METHANE : SOURCES, SINKS AND ROLE IN GLOBAL CHANGE CY OCT 07-11, 1991 CL MT HOOD, OR SP NATO, NATL SCI FDN, US EPA, ANDARZ ID ATMOSPHERIC METHANE; RICE PADDIES; SINKS AB In this paper, we use a global methane model to study the potential changes in global methane if natural gas were substituted for coal in energy production. At present, the global methane leakage from natural gas industry is estimated to be between 6 Tg/year (0.5% leakage of natural gas production) and 48 Tg/year (4% leakage of natural gas production). The model results show that in the low leakage case increased use of natural gas will slow the current increase trend of methane from 1% per year to about 0.6% per year. However, in the high leakage case increased use of natural gas will speed the current methane increase trend from 1% per year to about 2% per year. Thus. it is important to precisely understand the magnitude of methane emission from the gas industry, and the consequent impact of the increased use of natural gas on global climate. C1 USCD,SCRIPPS INST OCEANOG,LA JOLLA,CA 92093. LOS ALAMOS NATL LAB,IGPP,LOS ALAMOS,NM 87544. NR 21 TC 1 Z9 1 U1 1 U2 3 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0045-6535 J9 CHEMOSPHERE JI Chemosphere PD JAN-FEB PY 1993 VL 26 IS 1-4 BP 769 EP 776 DI 10.1016/0045-6535(93)90459-I PG 8 WC Environmental Sciences SC Environmental Sciences & Ecology GA KM225 UT WOS:A1993KM22500053 ER PT J AU FARCASIU, M AF FARCASIU, M TI ANOTHER USE FOR OLD TIRES SO CHEMTECH LA English DT Article ID CARBON RP FARCASIU, M (reprint author), US DOE,PITTSBURGH ENERGY TECHNOL CTR,DIV PROJECT MANAGEMENT,POB 10940,PITTSBURGH,PA 15236, USA. NR 14 TC 20 Z9 21 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 SN 0009-2703 J9 CHEMTECH JI Chemtech PD JAN PY 1993 VL 23 IS 1 BP 22 EP 24 PG 3 WC Chemistry, Applied SC Chemistry GA KJ142 UT WOS:A1993KJ14200008 ER PT J AU JACOBSON, SC ANDERSSON, S ALLENMARK, SG GUIOCHON, G AF JACOBSON, SC ANDERSSON, S ALLENMARK, SG GUIOCHON, G TI ESTIMATION OF THE NUMBER OF ENANTIOSELECTIVE SITES OF BOVINE SERUM-ALBUMIN USING FRONTAL CHROMATOGRAPHY SO CHIRALITY LA English DT Article DE ENANTIOSELECTIVE RETENTION; ALBUMIN; BILANGMUIR ADSORPTION MODEL; FRONTAL ANALYSIS; SATURATION CAPACITY ID PROTEIN STATIONARY PHASES; LIQUID; ENANTIOMERS; RESOLUTION; SEPARATION AB On a column with bovine serum albumin (BSA) immobilized covalently to silica, the adsorption isotherms of the enantiomers of mandelic acid, tryptophan, 2-phenylbutyric acid, and N-benzoylalanine are measured using a buffered mobile phase. Knowing the amount of BSA immobilized on the column (36 mg), the ratio of the number of enantiomer molecules needed to saturate the enantioselective retention mechanism to the number of BSA molecules is determined. The mean of the set of eight enantiomers is 0.28. These data confirm that at most one enantioselective site exists for each BSA molecule for the kind of enantiomers studied. (C) 1993 Wiley-Liss, Inc. C1 UNIV GOTHENBURG,DEPT ORGAN CHEM,S-41296 GOTHENBURG,SWEDEN. UNIV TENNESSEE,DEPT CHEM,KNOXVILLE,TN 37996. OAK RIDGE NATL LAB,DIV ANALYT CHEM,OAK RIDGE,TN 37831. UNIV LINKOPING,DEPT CHEM,IFM,LINKOPING,SWEDEN. NR 17 TC 13 Z9 13 U1 0 U2 2 PU WILEY-LISS PI NEW YORK PA DIV JOHN WILEY & SONS INC 605 THIRD AVE, NEW YORK, NY 10158-0012 SN 0899-0042 J9 CHIRALITY JI Chirality PY 1993 VL 5 IS 7 BP 513 EP 515 DI 10.1002/chir.530050707 PG 3 WC Chemistry, Medicinal; Chemistry, Analytical; Chemistry, Organic; Pharmacology & Pharmacy SC Pharmacology & Pharmacy; Chemistry GA ME848 UT WOS:A1993ME84800006 PM 8240928 ER PT J AU ASHLEY, T CACHEIRO, NLA RUSSELL, LB WARD, DC AF ASHLEY, T CACHEIRO, NLA RUSSELL, LB WARD, DC TI MOLECULAR CHARACTERIZATION OF A PERICENTRIC-INVERSION IN MOUSE CHROMOSOME-8 IMPLICATES TELOMERES AS PROMOTERS OF MEIOTIC RECOMBINATION SO CHROMOSOMA LA English DT Article ID SYNAPTONEMAL COMPLEX-ANALYSIS; GENETIC-LINKAGE MAP; INSITU HYBRIDIZATION; MINOR SATELLITE; DNA; TRANSLOCATION; LOCALIZATION; CENTROMERE; POSITION; SYNAPSIS AB A ''hot spot'' of meiotic recombination has been found in males on murine chromosome 8 using nonisotopic hybridization of a series of probes to mitotic and meiotic chromosomes. The sequences responsible for this enhanced recombination are the telomeric repeats. Mice both normal and hetero- or homozygous for a pericentric inversion, In (8) 1 Rl, were analyzed. The inversion subdivides chromosome 8 into three discreet regions: (1) a fraction of the micro ''short arm'' that contains 30-150 kb of telomeric sequences and only about one-fifth of the contiguous minor-satellite sequences (approximately 200 kb); (2) the inverted region; and (3) the noninverted distal two-thirds of the chromosome. In 70 spermatocytes from inversion heterozygotes, examined by electron microscopy, synapsis of the inverted region was complete but entirely nonhomologous. Nonhomologous synapsis persists from initiation of synaptonemal complex formation in zygonema/early pachynema until dissolution in late pachynema. This non-homologous synapsis also suppresses crossing over within the inverted segment. The opportunity for proximal homologous recombination is thus restricted to the roughly 250 kb segment located between the short-arm break and the end of the bivalent. Nonetheless, an extreme proximal chiasma was observed in 11% of the heterozygous chromosome-8 bivalents, 34% of the normal 8 bivalents and 35% of the homozygous inversion 8 bivalents from spermatocyte preparations. Since in the normal chromosomes all minor satellite sequences are adjacent to the telomere, while in the inversion chromosomes most of these sequences are transposed to an interstitial position without a corresponding shift in chiasma position, the minor-satellite sequences can be ruled out as promoters of recombination. Instead, the data suggest that it is the telomeric sequences that promote recombination, not just within the telomeric repeat itself, but quite frequently in sequences more than 250 kb away. C1 UNIV TENNESSEE,DEPT ZOOL,KNOXVILLE,TN 37996. OAK RIDGE NATL LAB,DIV BIOL,OAK RIDGE,TN 37831. RP ASHLEY, T (reprint author), YALE UNIV,SCH MED,DEPT GENET,NEW HAVEN,CT 06510, USA. FU NHGRI NIH HHS [HG-00272]; NIGMS NIH HHS [GM-40115] NR 40 TC 48 Z9 48 U1 0 U2 0 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0009-5915 J9 CHROMOSOMA JI Chromosoma PD JAN PY 1993 VL 102 IS 2 BP 112 EP 120 DI 10.1007/BF00356028 PG 9 WC Biochemistry & Molecular Biology; Genetics & Heredity SC Biochemistry & Molecular Biology; Genetics & Heredity GA KH007 UT WOS:A1993KH00700006 PM 8432192 ER PT J AU OLINS, AL OLINS, DE LEVY, HA SHAH, MB BAZETTJONES, DP AF OLINS, AL OLINS, DE LEVY, HA SHAH, MB BAZETTJONES, DP TI ELECTRON-MICROSCOPE TOMOGRAPHY OF BALBIANI RING HNRNP SUBSTRUCTURE SO CHROMOSOMA LA English DT Article ID SALIVARY-GLAND CELLS; CHIRONOMUS-TENTANS; RNP PARTICLE; TRANSCRIPTION; TRANSPORT; DNA; GRANULES; LARVAE; IMAGES AB Three-dimensional (3-D) reconstructions, by electron microscope tomography, of selectively stained, contrast enhanced Balbiani Ring (BR) hnRNP granules reveal a complex spatial arrangement of RNA-rich domains. This particulate substructure was examined by volume rendering computer graphics. Modeling the arrangement of RNA-rich domains is made difficult by apparent structural flexibility and/or heterogeneity of composition. Formulation of a consensus 3-D arrangement of RNA-rich domains will require an expanded data base of reconstructed BR granules and the development of new image manipulation and analysis techniques. This study demonstrates the potential for ultrastructural cell biology of combining several new techniques: selective nucleic acid staining, electron spectroscopic imaging to enhance contrast, electron microscope tomography and volume rendering computer graphics. C1 UNIV TENNESSEE,OAK RIDGE NATL LAB,OAK RIDGE GRAD SCH BIOMED SCI,DIV BIOL,OAK RIDGE,TN 37831. UNIV CALGARY,DEPT MED BIOCHEM,CALGARY T2N 4N1,AB,CANADA. FU NIGMS NIH HHS [GM47525] NR 28 TC 13 Z9 13 U1 0 U2 0 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0009-5915 J9 CHROMOSOMA JI Chromosoma PD JAN PY 1993 VL 102 IS 2 BP 137 EP 144 DI 10.1007/BF00356031 PG 8 WC Biochemistry & Molecular Biology; Genetics & Heredity SC Biochemistry & Molecular Biology; Genetics & Heredity GA KH007 UT WOS:A1993KH00700009 PM 8432195 ER PT B AU HILDEBRAND, CE BREUNING, MH REEDERS, ST CALLEN, D AF HILDEBRAND, CE BREUNING, MH REEDERS, ST CALLEN, D BE Cuticchia, AJ Pearson, PL TI REPORT OF THE COMMITTEE ON THE GENETIC CONSTITUTION OF CHROMOSOME-16 SO CHROMOSOME COORDINATING MEETING 1992 ( CCM 92 ), VOL 1 SE GENOME PRIORITY REPORTS LA English DT Proceedings Paper CT CHROMOSOME COORDINATING MEETING 1992 ( CCM 92 ) - UPDATE TO THE 11TH INTERNATIONAL WORKSHOP ON HUMAN GENE MAPPING CY NOV 15-17, 1992 CL JOHNS HOPKINS UNIV, JOHNS HOPKINS MED SCH, BALTIMORE, MD SP NIH, NATL CTR HUMAN GENOME RES, US DOE, OFF HLTH & ENVIRONM RES, COMMISS EUROPEAN COMMUNITIES, HUMAN GENOME ORG HO JOHNS HOPKINS UNIV, JOHNS HOPKINS MED SCH RP HILDEBRAND, CE (reprint author), LOS ALAMOS NATL LAB,GENOM & STRUCT BIOL GRP MS M880,DIV LIFE SCI,LOS ALAMOS,NM 87545, USA. RI Callen, David/G-1975-2012 NR 0 TC 0 Z9 0 U1 0 U2 0 PU KARGER PI BASEL PA BASEL BN 3-8055-5763-9 J9 GENOME PR R PY 1993 BP 448 EP 472 PG 25 WC Genetics & Heredity SC Genetics & Heredity GA BY04A UT WOS:A1993BY04A00021 ER PT J AU PARKER, SR ZEMANIAN, AH AF PARKER, SR ZEMANIAN, AH TI NETWORKS FOR NEURAL PROCESSING - EDITORIAL SO CIRCUITS SYSTEMS AND SIGNAL PROCESSING LA English DT Editorial Material C1 LAWRENCE LIVERMORE NATL LAB,L156,LIVERMORE,CA 94550. SUNY STONY BROOK,STONY BROOK,NY 11794. RP PARKER, SR (reprint author), STANFORD UNIV,DEPT ELECT ENGN,DURAN HALL,STANFORD,CA 94305, USA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU BIRKHAUSER BOSTON INC PI CAMBRIDGE PA 675 MASSACHUSETTS AVE, CAMBRIDGE, MA 02139 SN 0278-081X J9 CIRC SYST SIGNAL PR JI Circuits Syst. Signal Process. PY 1993 VL 12 IS 2 BP 151 EP 151 DI 10.1007/BF01189870 PG 1 WC Engineering, Electrical & Electronic SC Engineering GA KJ653 UT WOS:A1993KJ65300001 ER PT B AU TEMCHIN, J FEIBUS, H AF TEMCHIN, J FEIBUS, H GP INT ENERGY AGCY TI METHODOLOGY TO EVALUATE ALTERNATIVE APPROACHES TO UPGRADE POWER STATIONS IN EASTERN EUROPE SO CLEAN AND EFFICIENT USE OF COAL: THE NEW ERA FOR LOW-RANK COAL LA English DT Proceedings Paper CT IEA International Conference on Clean and Efficient Use of Coal - The New Era for Low-Rank Coal CY FEB 24-27, 1992 CL BUDAPEST, HUNGARY SP INT ENERGY AGCY, ORG ECON COOPERAT & DEV, US DOE, US AGCY INT DEV, HUNGARIAN ENERGY ASSOC C1 US DOE,OFF COAL COMBUST COAL PREPARAT & CONTROL SYST,WASHINGTON,DC. NR 0 TC 0 Z9 0 U1 0 U2 0 PU ORGANIZATION ECONOMIC COOPERATION & DEVELOPMENT PI PARIS PA 2, RUE ANDRE PASCAL, CEDEX 16, 75775 PARIS, FRANCE BN 92-64-14022-0 PY 1993 BP 291 EP 316 PG 26 WC Economics; Energy & Fuels; Engineering, Environmental; Engineering, Mechanical; Environmental Studies SC Business & Economics; Energy & Fuels; Engineering; Environmental Sciences & Ecology GA BC23A UT WOS:A1993BC23A00016 ER PT J AU REARDON, JT THOMPSON, LH SANCAR, A AF REARDON, JT THOMPSON, LH SANCAR, A TI EXCISION-REPAIR IN MALL AND THE MOLECULAR-BASIS OF XERODERMA-PIGMENTOSUM SYNDROME SO COLD SPRING HARBOR SYMPOSIA ON QUANTITATIVE BIOLOGY LA English DT Article ID YEAST DNA-REPAIR; HUMAN CELL-EXTRACTS; CYCLOBUTANE PYRIMIDINE DIMERS; TRANSCRIPTIONALLY ACTIVE DNA; SIMIAN VIRUS-40 CHROMOSOMES; COMPLEMENTATION GROUP-A; STRAND-SPECIFIC REPAIR; ESCHERICHIA-COLI; SACCHAROMYCES-CEREVISIAE; COCKAYNES-SYNDROME C1 LAWRENCE LIVERMORE NATL LAB, DIV BIOMED SCI, LIVERMORE, CA 94550 USA. RP REARDON, JT (reprint author), UNIV N CAROLINA, SCH MED, DEPT BIOCHEM & BIOPHYS, CHAPEL HILL, NC 27599 USA. FU NIEHS NIH HHS [ES-05513]; NIGMS NIH HHS [GM-32833] NR 79 TC 70 Z9 70 U1 0 U2 0 PU COLD SPRING HARBOR LAB PRESS, PUBLICATIONS DEPT PI COLD SPRING HARBOR PA 1 BUNGTOWN RD, COLD SPRING HARBOR, NY 11724 USA SN 0091-7451 J9 COLD SPRING HARB SYM JI Cold Spring Harbor Symp. Quant. Biol. PY 1993 VL 58 BP 605 EP 617 PG 13 WC Biochemistry & Molecular Biology; Biology SC Biochemistry & Molecular Biology; Life Sciences & Biomedicine - Other Topics GA NR751 UT WOS:A1993NR75100066 PM 7956075 ER PT J AU TRASK, BJ ALLEN, S MASSA, H FERTITTA, A SACHS, R VANDENENGH, G WU, M AF TRASK, BJ ALLEN, S MASSA, H FERTITTA, A SACHS, R VANDENENGH, G WU, M TI STUDIES OF METAPHASE AND INTERPHASE CHROMOSOMES USING FLUORESCENCE IN-SITU HYBRIDIZATION SO COLD SPRING HARBOR SYMPOSIA ON QUANTITATIVE BIOLOGY LA English DT Article; Proceedings Paper CT 58th Annual Cold Spring Harbor Symposia on Quantitative Biology: DNA and Chromosomes CY JUN 02-09, 1993 CL COLD SPRING HARBOR, NY SP COLD SPRING HARBOR LAB ID MAJOR HISTOCOMPATIBILITY COMPLEX; DIHYDROFOLATE-REDUCTASE GENE; INSITU HYBRIDIZATION; GENOMIC DISTANCE; COSMID CLONES; DISEASE GENE; DNA MARKERS; CELL-NUCLEI; LOCATION; AMPLIFICATION C1 LAWRENCE LIVERMORE NATL LAB,CTR HUMAN GENOME,LIVERMORE,CA 94550. UNIV CALIF BERKELEY,DEPT MATH,BERKELEY,CA 94720. RP TRASK, BJ (reprint author), UNIV WASHINGTON,DEPT MOLEC BIOTECHNOL,SEATTLE,WA 98195, USA. FU NHGRI NIH HHS [HG-00256] NR 20 TC 60 Z9 62 U1 1 U2 3 PU COLD SPRING HARBOR LAB PRESS PI PLAINVIEW PA 1 BUNGTOWN RD, PLAINVIEW, NY 11724 SN 0091-7451 J9 COLD SPRING HARB SYM JI Cold Spring Harbor Symp. Quant. Biol. PY 1993 VL 58 BP 767 EP 775 PG 9 WC Biochemistry & Molecular Biology; Biology SC Biochemistry & Molecular Biology; Life Sciences & Biomedicine - Other Topics GA NR751 UT WOS:A1993NR75100083 PM 7956093 ER PT J AU COULTER, MC BRYAN, AL AF COULTER, MC BRYAN, AL TI FORAGING ECOLOGY OF WOOD STORKS (MYCTERIA-AMERICANA) IN EAST-CENTRAL GEORGIA .1. CHARACTERISTICS OF FORAGING SITES SO COLONIAL WATERBIRDS LA English DT Article DE AMERICAN WOOD STORK; CICONIIDAE; FORAGING HABITAT; GEORGIA; MYCTERIA-AMERICANA AB We examined the characteristics of foraging sites of Wood Storks (Mycteria americana) from the Birdsville colony in east-central Georgia. The storks foraged in many of the available wetland habitats, including swamps, ponds and marshes as well as drainage ditches and flooded logging roads. However, based on the availability of the foraging habitat types in the area from satellite imagery, they fed more frequently than expected in open habitats such as ponds and marshes. Foraging sites were characterized by still or slow-moving water that was <50 cm deep with sparse aquatic and woody vegetation. There was considerable variation in prey density at foraging sites, but most sites had low densities (median = 2.67 items/m2). Storks fed singly or in small groups. The number of storks was not related to most measured habitat characteristics, but was negatively related to density of submergent vegetation. Wetlands not visited by storks did not differ from stork foraging sites in water quality (except turbidity), vegetation characteristics or prey density. There seems to be an abundance of suitable foraging sites and storks do not use them all. We suggest that, in Georgia where there is an abundance of wetlands but most have low prey densities, it is not advantageous for storks to feed in large flocks. C1 SAVANNAH RIVER ECOL LAB,AIKEN,SC 29802. NR 0 TC 20 Z9 20 U1 1 U2 5 PU COLONIAL WATERBIRD SOC PI WASHINGTON PA NATL MUSEUM NATURAL HISTORY SMITHSONIAN INST, WASHINGTON, DC 20560 SN 0738-6028 J9 COLON WATERBIRD JI Colon. Waterbirds PY 1993 VL 16 IS 1 BP 59 EP 70 DI 10.2307/1521557 PG 12 WC Ecology; Ornithology SC Environmental Sciences & Ecology; Zoology GA LJ072 UT WOS:A1993LJ07200008 ER PT J AU KOSHLAND, CP LEE, SC LUCAS, D AF KOSHLAND, CP LEE, SC LUCAS, D TI ENHANCED DESTRUCTION OF CH3CL IN POSTFLAME COMBUSTION GASES SO COMBUSTION AND FLAME LA English DT Article AB Chlorinated hydrocarbons (CHCs) are some of the most difficult chemicals to incinerate. Regulatory requirements mandate destruction and removal efficiencies greater than 99.99%. High-temperature conditions needed for these destruction efficiencies also result in the formation of nitrogen oxides, as well as the possible formation of other hazardous pollutants such as dioxins. Reducing the temperature reduces the formation of NOx, but may lead to incomplete combustion of the wastes. In addition, incinerator temperatures outside the flame zone (averaging about 1000 K) may enhance byproduct formation in the presence of sufficient oxygen, even if the waste itself is destroyed. Experimental and numerical modeling results show that the concentration of CH3Cl in the exhaust gas influences the extent of destruction. There is an optimal concentration level (100 ppm) where CH3Cl is most effectively destroyed in the postflame region of our reactor. Levels higher or lower are more difficult to destroy in our system. The results indicate that the injection of fuels to the postflame region can increase the destruction efficiency or reduce the peak temperature needed for adequate destruction of CH3Cl by increasing the radical concentrations and the rate of subsequent destruction reactions. The postflame fuel injection not only enhances the destruction of initial compounds, but also helps destroy the byproducts. C1 LAWRENCE BERKELEY LAB,DIV ENERGY & ENVIRONM,BERKELEY,CA 94720. RP KOSHLAND, CP (reprint author), UNIV CALIF BERKELEY,DEPT BIOMED & ENVIRONM HLTH SCI,BERKELEY,CA 94720, USA. NR 21 TC 7 Z9 7 U1 0 U2 0 PU ELSEVIER SCIENCE INC PI NEW YORK PA 655 AVENUE OF THE AMERICAS, NEW YORK, NY 10010 SN 0010-2180 J9 COMBUST FLAME JI Combust. Flame PD JAN PY 1993 VL 92 IS 1-2 BP 106 EP 114 DI 10.1016/0010-2180(93)90201-D PG 9 WC Thermodynamics; Energy & Fuels; Engineering, Multidisciplinary; Engineering, Chemical; Engineering, Mechanical SC Thermodynamics; Energy & Fuels; Engineering GA KD979 UT WOS:A1993KD97900007 ER PT J AU MEEKS, E KEE, RJ DANDY, DS COLTRIN, ME AF MEEKS, E KEE, RJ DANDY, DS COLTRIN, ME TI COMPUTATIONAL SIMULATION OF DIAMOND CHEMICAL VAPOR-DEPOSITION IN PREMIXED C2H2/O-2/H-2 AND CH4/O-2-STRAINED FLAMES SO COMBUSTION AND FLAME LA English DT Article ID ROTATING-DISK; HYDROGEN; MODEL; FLOW AB We have modeled combustion synthesis of CVD diamond in a stagnation-flow reactor under atmospheric conditions. In this configuration a premixed flat flame flows over a flat deposition substrate that lies perpendicular to the flow and parallel to the burner face. Optimal growth conditions occur when the flame is lifted from the burner surface and stabilized at the deposition surface. A similarity transformation for the stagnation flow field reduces the governing equations to a one-dimensional boundary value problem, significantly simplifying the computational task. The simulations include elementary gas-phase and surface chemistry as well as multicomponent molecular transport in the flame gas. Our model shows good qualitative agreement with observed growth parameters for the experimental conditions of Murayama et al. [1], who employed a premixed C2H2/H2/O2 gas mixture. Modeling CH4/O2 flame synthesis demonstrates that methane is less effective for diamond growth due to the decreased flame temperature and stability compared with C2H2 combustion. C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. RP MEEKS, E (reprint author), SANDIA NATL LABS,LIVERMORE,CA 94551, USA. RI Dandy, David/G-6984-2012 OI Dandy, David/0000-0003-3254-0717 NR 40 TC 72 Z9 74 U1 3 U2 16 PU ELSEVIER SCIENCE INC PI NEW YORK PA 655 AVENUE OF THE AMERICAS, NEW YORK, NY 10010 SN 0010-2180 J9 COMBUST FLAME JI Combust. Flame PD JAN PY 1993 VL 92 IS 1-2 BP 144 EP 160 DI 10.1016/0010-2180(93)90204-G PG 17 WC Thermodynamics; Energy & Fuels; Engineering, Multidisciplinary; Engineering, Chemical; Engineering, Mechanical SC Thermodynamics; Energy & Fuels; Engineering GA KD979 UT WOS:A1993KD97900010 ER PT J AU RICHARDS, GA MORRIS, GJ SHAW, DW KEELEY, SA WELTER, MJ AF RICHARDS, GA MORRIS, GJ SHAW, DW KEELEY, SA WELTER, MJ TI THERMAL PULSE COMBUSTION SO COMBUSTION SCIENCE AND TECHNOLOGY LA English DT Article DE PULSE COMBUSTION; COMBUSTION INSTABILITY; COMBUSTION OSCILLATION ID CHARACTERISTIC TIMES AB This paper describes theoretical and experimental observations of combustion oscillations produced in a continuously mixed, jet-stirred combustion system. This work is distinct from other investigations of pulse combustion, because it is shown both theoretically and experimentally that combustion oscillations can be produced wtih a steady supply of fuel and air, requiring no mechanical or aerodynamic valves. The theory is a direct extension of thermal theories of combustion in back-mixed reactors, extended to include the unsteady behavior of the combustor and tailpipe. Because of the demonstrated effect of heat transfer an the oscillations, the name thermal pulse combustion is chosen to describe these oscillations. Effects of friction in the combustor tailpipe, heat loss from the combustion zone, and flaw rate, are investigated theoretically. Depending on operating parameters, oscillating combustion, steady flames, or blow-out are all predicted. The effects of finite mixing rate are investigated by specifying a mixing time. Results of the simulation are then favorably compared to laboratory observations of a combustor operating with parameters similar to those used in the numeric model. Laboratory observations confirm that large amplitude oscillations can be produced in a jet-mixed combustor with a steady supply of fuel and air. Laboratory observations show qualitative agreement with predictions, and reasonable quantitative agreement at select conditions. RP RICHARDS, GA (reprint author), US DOE,MORGANTOWN ENERGY TECHNOL CTR,MORGANTOWN,WV 26505, USA. NR 18 TC 36 Z9 38 U1 0 U2 12 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 1993 VL 94 IS 1-6 BP 57 EP 85 DI 10.1080/00102209308935304 PG 29 WC Thermodynamics; Energy & Fuels; Engineering, Multidisciplinary; Engineering, Chemical SC Thermodynamics; Energy & Fuels; Engineering GA MU626 UT WOS:A1993MU62600006 ER PT J AU GEMMEN, RS KELLER, JO ARPACI, VS AF GEMMEN, RS KELLER, JO ARPACI, VS TI HEAT/MASS TRANSFER FROM A CYLINDER IN THE STRONGLY OSCILLATING FLOW OF A PULSE COMBUSTOR TAILPIPE SO COMBUSTION SCIENCE AND TECHNOLOGY LA English DT Article DE PULSE; COMBUSTION; HEAT; MASS; TRANSFER; CYLINDER ID DROPLET EVAPORATION; STREAM; PIPE AB This paper presents the results of an experimental investigation on the mass transport from a sintered cylinder placed inside the tailpipe of a pulse combustor. Evaporation rates were measured at several different oscillating and mean how conditions. Also measured were time resolved velocity profiles and high speed laser schlieren video at a single operating condition. Velocity data were taken in front of and behind the cylinder as well as through the cylinder boundary layer, providing quantitative information on the temporal how behavior. Both the velocity data and schlieren video indicate that the momentum held is non-quasi-steady. Over the range and combination of operating conditions studied, the results show that mass transfer rates are strongly affected by the pressure amplitude, weakly affected by the mean flaw Reynolds number and unnoticeably affected by frequency. C1 UNIV MICHIGAN,ANN ARBOR,MI. SANDIA NATL LABS,LIVERMORE,CA. NR 21 TC 3 Z9 3 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 1993 VL 94 IS 1-6 BP 103 EP 130 DI 10.1080/00102209308935306 PG 28 WC Thermodynamics; Energy & Fuels; Engineering, Multidisciplinary; Engineering, Chemical SC Thermodynamics; Energy & Fuels; Engineering GA MU626 UT WOS:A1993MU62600008 ER PT J AU ARPACI, VS DEC, JE KELLER, JO AF ARPACI, VS DEC, JE KELLER, JO TI HEAT-TRANSFER IN PULSE COMBUSTOR TAILPIPES SO COMBUSTION SCIENCE AND TECHNOLOGY LA English DT Article DE PULSE COMBUSTORS; HEAT TRANSFER; OSCILLATING FLOW; UNSTEADY FLOW; TRANSPORT CORRELATION; TURBULENT; MICROSCALES ID OSCILLATING TURBULENT-FLOW; TAIL-PIPE; CHARACTERISTIC TIMES AB A heat transfer model for the flow in the tailpipe of pulse combustors, Nu = 0.028 ($$$) over bar Re-3/4[1 + 0.21 U-0/($) over bar U(1 + 7.36(omega-omega(0))D/($) over bar U)](3/4) is proposed. The model is developed by following a novel approach resting on the microscales appropriate for oscillating (on the mean) turbulent flows. Here Nu denotes the Nusselt number based on the hydraulic diameter D of the tailpipe, ($$$) over bar Re denotes the Reynolds number based on the mean velocity ($) over bar U, U-0 denotes the amplitude of velocity oscillations, and (omega - omega(0)) D denotes the velocity related to the frequency omega of the oscillations and omega(0) is the frequency below which quasi-steadiness holds (omega(0) = 46 for the above correlation). The model is least-squares fitted to the experimental data available in the recent literature. The agreement between the data and the model is remarkably good. C1 SANDIA NATL LABS,LIVERMORE,CA. RP ARPACI, VS (reprint author), UNIV MICHIGAN,ANN ARBOR,MI 48109, USA. NR 32 TC 19 Z9 21 U1 0 U2 4 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 1993 VL 94 IS 1-6 BP 131 EP 146 DI 10.1080/00102209308935307 PG 16 WC Thermodynamics; Energy & Fuels; Engineering, Multidisciplinary; Engineering, Chemical SC Thermodynamics; Energy & Fuels; Engineering GA MU626 UT WOS:A1993MU62600009 ER PT J AU ELBECK, PA KELLER, JO BRAMLETTE, TT SAILOR, DJ AF ELBECK, PA KELLER, JO BRAMLETTE, TT SAILOR, DJ TI PULSE COMBUSTION - IMPINGING JET HEAT-TRANSFER ENHANCEMENT SO COMBUSTION SCIENCE AND TECHNOLOGY LA English DT Article DE IMPINGING JETS; PULSED JETS; CONVECTION; AUGMENTED HEAT TRANSFER ID IMPINGEMENT AB A new method for convective heat transfer enhancement is described. The technique involves the use of a pulse combustor to generate a transient jet that impinges on a flat plate. Enhancements in convective heat transfer of a factor of up to 2.5, compared to a steady impinging jet at approximately the same Reynolds number, have been obtained. seat transfer data for several experimental configurations are presented. Flow field visualizations and theoretical calculations are used to suggest an enhancement mechanism. C1 SANDIA NATL LABS,LIVERMORE,CA 94551. RP ELBECK, PA (reprint author), UNIV CALIF BERKELEY,BERKELEY,CA 94720, USA. RI Sailor, David/E-6308-2014 OI Sailor, David/0000-0003-1720-8214 NR 29 TC 1 Z9 1 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 1993 VL 94 IS 1-6 BP 147 EP 165 PG 19 WC Thermodynamics; Energy & Fuels; Engineering, Multidisciplinary; Engineering, Chemical SC Thermodynamics; Energy & Fuels; Engineering GA MU626 UT WOS:A1993MU62600010 ER PT J AU KELLER, JO EIBECK, PA BRAMLETTE, TT BARR, PK AF KELLER, JO EIBECK, PA BRAMLETTE, TT BARR, PK TI PULSE COMBUSTION - TAILPIPE EXIT JET CHARACTERISTICS SO COMBUSTION SCIENCE AND TECHNOLOGY LA English DT Article DE TURBULENCE; COMBUSTION; PULSE COMBUSTION; FREE JETS; COHERENT STRUCTURES; VORTICITY; DRYING; MIXING ID IMPINGEMENT HEAT-TRANSFER; TIME; FLOW; PIPE; TEMPERATURES AB A preliminary study of the convective transfer rates of scalar quantities in a strongly oscillating free jet (+70 m/s to -50 m/s at 100 Hz generated by a pulse combustor) has been performed. This work is described in two parts: This paper discusses the free jet character, whereas the companion paper discusses the impinging jet characteristics associated with the convective heat transfer rate to a plate normal to the jet axis. In this paper the essential differences between the steady and oscillating jets are described. Rayleigh temperature measurements and flow visualizations (schlieren photography and laser Mie scattering) were used to quantify the jet characteristics. The method of vortex dynamics was used to model the vorticity and velocity fields of the pulsating jet. The modeling results support the conclusions drawn from experimental data. The steady jet exhibited typical axial and radial temperature profiles for an axisymmetric jet and, hence, it had typical decay rates. The character of the oscillating jet was dominated by the formation of toroidal vortex elements during the positive velocity portion of the cycle. The entrainment of ambient fluid and, hence, the mixing of this fluid with that of the jet was an order of magnitude greater for the oscillating jet than for the steady jet. Thus, the temperature decay rate was also an order of magnitude higher than that of the steady jet. The high peak velocities, finer scale of turbulence, and the coherent toroidal vortex of the oscillating jet are believed to be responsible for the improved scalar transport. C1 UNIV CALIF BERKELEY,DEPT MECH ENGN,BERKELEY,CA 94720. RP KELLER, JO (reprint author), SANDIA NATL LABS,COMBUST RES FACIL,LIVERMORE,CA 94551, USA. NR 35 TC 17 Z9 18 U1 0 U2 4 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 1993 VL 94 IS 1-6 BP 167 EP 192 DI 10.1080/00102209308935309 PG 26 WC Thermodynamics; Energy & Fuels; Engineering, Multidisciplinary; Engineering, Chemical SC Thermodynamics; Energy & Fuels; Engineering GA MU626 UT WOS:A1993MU62600011 ER PT J AU BARR, PK GUNN, ME KEZERLE, JA BRAMLETTE, TT KELLER, JO ROOSE, TR AF BARR, PK GUNN, ME KEZERLE, JA BRAMLETTE, TT KELLER, JO ROOSE, TR TI SPECIAL ISSUE ON PULSATING COMBUSTION - PREFACE SO COMBUSTION SCIENCE AND TECHNOLOGY LA English DT Editorial Material C1 US DOE,OFF ENERGY MANAGEMENT,WASHINGTON,DC 20585. GAS RES INST,ENERGY CONVERS GRP,CHICAGO,IL 60631. GAS RES INST,BASIC RES GRP,CHICAGO,IL 60631. RP BARR, PK (reprint author), SANDIA NATL LABS,COMBUST RES FACIL,7011 E AVE,LIVERMORE,CA 94551, USA. NR 0 TC 1 Z9 1 U1 0 U2 2 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 1993 VL 94 IS 1-6 BP R1 EP R9 PG 9 WC Thermodynamics; Energy & Fuels; Engineering, Multidisciplinary; Engineering, Chemical SC Thermodynamics; Energy & Fuels; Engineering GA MU626 UT WOS:A1993MU62600001 ER PT J AU ASHURST, WT AF ASHURST, WT TI FLAME PROPAGATION THROUGH SWIRLING EDDIES, A RECURSIVE PATTERN SO COMBUSTION SCIENCE AND TECHNOLOGY LA English DT Article ID PREMIXED FLAMES; TURBULENCE; DYNAMICS; FIELDS; GENERATION; VORTICITY AB Computed flame motion through and between swirling eddies exhibits a maximum advancement rate which is related to the time duration of flame motion between eddies. This eddy spatial structure effect upon the apparent turbulent flame speed appears to be similar to the square-root dependence observed in wrinkled flamelet data. The rate-limiting behavior at one eddy length-scale can be removed by inclusion of smaller eddies which reside between the larger eddies. This large-eddy, small-eddy concept yields a recursion relation and repeated functional iteration can be done to approximate a desired flame speed relation. As an example, an iteration to produce S(T) ln S(T) = u' is given for the range of u' observed in liquid flames. Currently, the iteration process is a post-diction of flame speed, but if a universality can be developed, then a predictive theory of turbulent flame propagation might be achieved. RP ASHURST, WT (reprint author), SANDIA NATL LABS, COMBUST RES FACIL, LIVERMORE, CA 94551 USA. NR 25 TC 30 Z9 31 U1 0 U2 3 PU TAYLOR & FRANCIS INC PI PHILADELPHIA PA 325 CHESTNUT ST, SUITE 800, PHILADELPHIA, PA 19106 USA SN 0010-2202 J9 COMBUST SCI TECHNOL JI Combust. Sci. Technol. PY 1993 VL 92 IS 1-3 BP 87 EP 103 DI 10.1080/00102209308907663 PG 17 WC Thermodynamics; Energy & Fuels; Engineering, Multidisciplinary; Engineering, Chemical SC Thermodynamics; Energy & Fuels; Engineering GA MG400 UT WOS:A1993MG40000005 ER PT J AU GOIX, PJ AF GOIX, PJ TI LEWIS NUMBER EFFECTS ON TURBULENT PREMIXED FLAME STRUCTURE SO COMBUSTION SCIENCE AND TECHNOLOGY LA English DT Article AB The influence of the Lewis number on turbulent flame front geometry is investigated in a premixed turbulent stagnation point flame. A laser tomography technique is used to obtain the flame shape, a fractal analysis of the multiscale flame edges is performed and the distribution of local flame front curvature is determined. Lean H-2/Air and C3H8/Air mixtures with similar laminar burning rates were investigated with Lewis numbers of 0.33 and 1.85 respectively. At the conditions studied the laminar H-2/Air mixture is unstable and a cellular structure is observed. Turbulence in the reactant stream is generated by a perforated plate and the turbulent length scale (3mm) and intensity (7%) at the nozzle exit are fixed. The equivalence ratio is set so that the laminar burning velocity is the same for all the cases. The results show clearly that the turbulent flame surface area is dependent on the Lewis number. For a Lewis number less than unity surface area production is observed. The shape of the flame front curvature distribution is not found to be very sensitive to the Lewis number. For the H-2/Air mixture the distribution is skewed toward the positive values indicating the presence of cusps while for the C3H8/Air mixture the distribution is more symmetrical. In both cases the average curvature is found to be zero, and if the local burning speed varies linearly with curvature, the local positive and negative burning velocity variations due to curvature will balance. C1 LAWRENCE BERKELEY LAB,DIV ENERGY & ENVIRONM,BERKELEY,CA 94720. RP GOIX, PJ (reprint author), CORIA,CNRS,URA 230,BP 76134,MONT ST AIGNAN,FRANCE. NR 25 TC 43 Z9 44 U1 0 U2 8 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 1993 VL 91 IS 4-6 BP 191 EP 206 DI 10.1080/00102209308907644 PG 16 WC Thermodynamics; Energy & Fuels; Engineering, Multidisciplinary; Engineering, Chemical SC Thermodynamics; Energy & Fuels; Engineering GA LQ165 UT WOS:A1993LQ16500001 ER PT J AU MANLEY, O MARION, M AF MANLEY, O MARION, M TI ATTRACTOR DIMENSION FOR A SIMPLE PREMIXED FLAME PROPAGATION MODEL SO COMBUSTION SCIENCE AND TECHNOLOGY LA English DT Article ID FRACTAL DIMENSION AB A premixed two-dimensional flame propagating from below in the vertical plane generates a convective motion, which is treated here in the Boussinescq approximation. A simple one-step chemical reaction model is assumed. Recently developed methods of functional analysis are used to estimate the dimension of the attractor (essentially the number of degrees of freedom) characterizing the time asymptotic behavior of the flame propagation and the accompanying fluid motion. The attractor dimension is found to depend on four characteristic lengths intrinsic to the model of the combustion process and to the fluid motion. In particular, for a laminar flame the estimate of the attractor dimension is dominated by the flame diffusion length and the thickness of the reaction zone. C1 US DOE,WASHINGTON,DC 20585. ECOLE CENT LYON,DEPT MATH INFORMAT SYST,F-69131 ECULLY,FRANCE. NR 22 TC 0 Z9 0 U1 1 U2 2 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 1993 VL 88 IS 1-2 BP 15 EP 32 DI 10.1080/00102209308947225 PG 18 WC Thermodynamics; Energy & Fuels; Engineering, Multidisciplinary; Engineering, Chemical SC Thermodynamics; Energy & Fuels; Engineering GA LZ037 UT WOS:A1993LZ03700002 ER PT J AU SION, M CHEN, JY AF SION, M CHEN, JY TI SCALAR PDF MODELING OF TURBULENT NONPREMIXED METHANOL AIR FLAMES SO COMBUSTION SCIENCE AND TECHNOLOGY LA English DT Article ID PROBABILITY DENSITY-FUNCTIONS; DIFFUSION FLAMES; MECHANISMS; EXTINCTION; FIELDS; FLOWS AB A numerical modeling of turbulent methanol-air nonpremixed jet flames with a five-step and a four-step reduced reaction mechanisms is presented. The model calculates the scalar properties by a joint pdf (probability density function) approach and a second-order moment closure for the turbulent velocity field. Although the flame is considered adiabatic, mixture enthalpy has been included as a passive scalar to properly account for the pilot flame which has a flame temperature higher than the adiabatic flame temperature of the stoichiometric mixture. A total of seven scalars, including two passive scalars and five reactive scalars, are used to describe the thermo-chemical states of the reactive mixtures. The evolution of the joint pdf of these seven scalars was simulated by the Monte Carlo technique. An extensive analysis of the predicted results in comparison with experimental data is presented. The predicted mass fractions of most reactive species are in good agreement with the experimental data, and the probability of local flame extinction is reasonably predicted as well. Carbon monoxide is the only species for which a substantial discrepancy exists between the predictions and the measurements. The noted discrepancy is similar to that observed in a previous numerical study of turbulent methane-air nonpremixed jet flames by Chen et al. (1989). Although several possible causes are investigated, no satisfactory reasons were found to explain the noted discrepancies. C1 SOCIETE EUROPEENNE PROPULS, F-27200 VERNON, FRANCE. SANDIA NATL LABS, LIVERMORE, CA 94551 USA. NR 29 TC 2 Z9 2 U1 0 U2 1 PU TAYLOR & FRANCIS INC PI PHILADELPHIA PA 530 WALNUT STREET, STE 850, PHILADELPHIA, PA 19106 USA SN 0010-2202 EI 1563-521X J9 COMBUST SCI TECHNOL JI Combust. Sci. Technol. PY 1993 VL 88 IS 1-2 BP 89 EP 114 DI 10.1080/00102209308947229 PG 26 WC Thermodynamics; Energy & Fuels; Engineering, Multidisciplinary; Engineering, Chemical SC Thermodynamics; Energy & Fuels; Engineering GA LZ037 UT WOS:A1993LZ03700006 ER PT J AU MARGOLIS, SB AF MARGOLIS, SB TI A NEW ROUTE OF CHAOS IN GASLESS COMBUSTION SO COMBUSTION SCIENCE AND TECHNOLOGY LA English DT Article DE CHAUS; GASLESS COMBUSTION ID CONDENSED PHASE COMBUSTION; QUASI-PERIODIC COMBUSTION; HIGH-DENSITY FLUIDS; FLAME PROPAGATION; ASYMPTOTIC THEORY; STRONG RESONANCE; SPIN COMBUSTION; BIFURCATION; SYSTEMS; ATTRACTORS AB It has been observed that the gasless combustion of thermites can proceed in a variety of nonsteady propagation modes that range form periodic to chaotic in character. While the nature of the transition from steady to nonsteady, but periodic, combustion is now well understood, the various mechanisms that lead to more complex (e.g., chaotic) modes of burning are is not. However, it has been shown that mode interactions which arise after the neutral stability boundary is crossed do lead to combustion waves that exhibit more complicated spatial and temporal behavior. In the present work, we foucus on the case of temporally resonant mode interactions and show how such interactions can provide a new route to chaos in gasless systems. The resulting character of the propagating combustion wave is that of chaotic, multiple-point combustion, in which one may observe the random movement of hot spots that appear, disappear and reappear on the sample surface, as reported in recent experiments. Various quantitative measures of this attractor are then presented. C1 SANDIA NATL LABS,COMBUST RES FACIL,LIVERMORE,CA 94551. NR 27 TC 6 Z9 6 U1 1 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 1993 VL 88 IS 3-4 BP 223 EP 246 DI 10.1080/00102209308947238 PG 24 WC Thermodynamics; Energy & Fuels; Engineering, Multidisciplinary; Engineering, Chemical SC Thermodynamics; Energy & Fuels; Engineering GA LZ038 UT WOS:A1993LZ03800007 ER PT S AU YANG, X CAO, R LI, J TERRY, J WU, J PIANETTA, P AF YANG, X CAO, R LI, J TERRY, J WU, J PIANETTA, P BE Fuoss, P Tsao, J Kisker, DW Zangwill, A Kuech, T TI THE EPITAXIAL-GROWTH OF GE ON SI(100) USING TE AS A SURFACTANT SO COMMON THEMES AND MECHANISMS OF EPITAXIAL GROWTH SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT SYMP ON COMMON THEMES AND MECHANISMS OF EPITAXIAL GROWTH, AT THE 1993 SPRING MEETING AT THE MATERIALS-RESEARCH-SOC CY APR 13-15, 1993 CL SAN FRANCISCO, CA SP MAT RES SOC, USN, OFF NAVAL RES, BLAKE IND, CHORUS RP YANG, X (reprint author), STANFORD UNIV,STANFORD LINEAR ACCELERATOR CTR,STANFORD SYNCHROTRONRADIATION LAB,STANFORD,CA 94309, USA. NR 0 TC 4 Z9 4 U1 0 U2 1 PU MATERIALS RESEARCH SOC PI PITTSBURGH PA PITTSBURGH SN 0272-9172 BN 1-55899-208-1 J9 MATER RES SOC SYMP P PY 1993 VL 312 BP 243 EP 248 DI 10.1557/PROC-312-243 PG 6 WC Crystallography; Physics, Condensed Matter SC Crystallography; Physics GA BZ22X UT WOS:A1993BZ22X00037 ER PT J AU BAKAS, I KHESIN, B KIRITSIS, E AF BAKAS, I KHESIN, B KIRITSIS, E TI THE LOGARITHM OF THE DERIVATIVE OPERATOR AND HIGHER SPIN ALGEBRAS OF W-INFINITY TYPE SO COMMUNICATIONS IN MATHEMATICAL PHYSICS LA English DT Article ID QUANTUM-FIELD THEORY; DIFFERENTIAL-OPERATORS; LIE-ALGEBRAS; CENTRAL EXTENSIONS; CYCLIC HOMOLOGY; REPRESENTATIONS; REALIZATION; W1+INFINITY; SYMMETRIES; MODELS AB We use the notion of the logarithm of the derivative operator to describe W(infinity) type algebras as central extensions of the algebra of differential operators. We also provide closed formulae for the truncations of W1 + infinity to higher spin algebras with s greater-than-or-equal-to M, for all M greater-than-or-equal-to 2. The results are extended to matrix valued differential operators, introducing a logarithmic generalization of the Maurer-Cartan cocycle. C1 UNIV MARYLAND,CTR THEORET PHYS,COLL PK,MD 20742. UNIV MARYLAND,DEPT PHYS & ASTRON,COLL PK,MD 20742. UNIV CALIF BERKELEY,DEPT MATH,BERKELEY,CA 94720. LAWRENCE BERKELEY LAB,DEPT PHYS,BERKELEY,CA 94720. LAWRENCE BERKELEY LAB,THEORET PHYS GRP,BERKELEY,CA 94720. RI Kiritsis, Elias/F-3501-2011 NR 33 TC 30 Z9 30 U1 0 U2 0 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0010-3616 J9 COMMUN MATH PHYS JI Commun. Math. Phys. PD JAN PY 1993 VL 151 IS 2 BP 233 EP 243 DI 10.1007/BF02096767 PG 11 WC Physics, Mathematical SC Physics GA KH937 UT WOS:A1993KH93700002 ER PT J AU LINDO, PV TAYLOR, RW SHUFORD, JW ADRIANO, DC AF LINDO, PV TAYLOR, RW SHUFORD, JW ADRIANO, DC TI ACCUMULATION AND MOVEMENT OF RESIDUAL PHOSPHORUS IN SLUDGE-TREATED DECATUR SILTY CLAY LOAM SOIL SO COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS LA English DT Article AB Phosphorus (P) is generally known to be immobile in soils due to several factors that include fixation processes. Nevertheless, this study has attempted to evaluate the accumulation and/or movement of residual P in previously sewage sludge-amended plots of a Decatur silty clay loam, six years after the final of five consecutive annual applications of Huntsville and Chicago sludges at 20 Mg/ha to separate plots, and 10 years after a single application of 100 Mg/ha of the same sludges to other plots. Two test crops, com (Zea mays L.) and sudangrass (Sorghum sudanenses), were gown on these plots for one season. Treatment plots - control, fertilizer (inorganic), Chicago 20 Mg/ha/yr, Chicago 100 Mg/ha, Huntsville 20 Mg/ha/yr, and Huntsville 100 Mg/ha - were sampled at depths of 0-15, 15-30, 30-45, 45-60, 60-75, and 75-90 cm before planting, and at 0-15, 15-30, and 30-45 cm after harvesting. Concentrations of Mehlich 3-extractable soil P, found to be inversely correlated with depth of sampling, were maximum at the 0-15 cm and minimum in the 75-90 cm profile depth. Generally, there were significant differences between the P concentrations of the control treatment and those of all other sludge treatments within the 0-15 and 15-30 cm depths, indicating P accumulation in the 0-15 cm. surface layer and possible movement from the 0-15 cm to the 15-30 cm depth. There was no P movement beyond the 30 cm depth. C1 SAVANNAH RIVER ECOL LAB,AIKEN,SC 29801. RP LINDO, PV (reprint author), ALABAMA A&M UNIV,DEPT PLANT & SOIL SCI,NORMAL,AL 35762, USA. NR 15 TC 6 Z9 6 U1 0 U2 0 PU MARCEL DEKKER INC PI NEW YORK PA 270 MADISON AVE, NEW YORK, NY 10016 SN 0010-3624 J9 COMMUN SOIL SCI PLAN JI Commun. Soil Sci. Plant Anal. PY 1993 VL 24 IS 15-16 BP 1805 EP 1816 DI 10.1080/00103629309368919 PG 12 WC Agronomy; Plant Sciences; Chemistry, Analytical; Soil Science SC Agriculture; Plant Sciences; Chemistry GA LV737 UT WOS:A1993LV73700004 ER PT J AU BENZ, NJ TABATABAI, MA FRITZ, JS AF BENZ, NJ TABATABAI, MA FRITZ, JS TI LIQUID-CHROMATOGRAPHIC METHOD FOR DETERMINATION OF WATER IN SOILS SO COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS LA English DT Article AB A simple, rapid, and sensitive liquid chromatographic (LC) method for the determination of water in soils was developed. In this method, water is extracted from soil with anhydrous methanol and injected into an LC system including a cation-exchange column in the H+ form. The eluent is 1.0 mM trans-cinnamaldehyde in acetonitrile-methanol (40:60). The detection scheme is based on the effect of water on the equilibrium established when trans-cinnamaldehyde and methanol react in the H+ column to form cinnamaldehyde dimethylacetal and water. The equilibrium of the reaction is shifted towards the trans-cinnamaldehyde (absorbs strongly at the detection wavelength, 300 nm) when water is introduced into the column. The extent of the shift and the resulting change in absorbance at 300 nm are proportional to the amount of water present. Application of the method to a wide range of soils and of clay minerals containing from 0.7 to 25% water showed that the results of the LC method agreed closely with those of the gravimetric method. The LC method is accurate, precise, relatively free from interference, requires a small sample size, and gives a linear calibration graph over approximately three orders of magnitude of water concentrations. A single operator can perform approximately 80 analyses in a normal working day. C1 IOWA STATE UNIV SCI & TECHNOL,DEPT CHEM,AMES,IA 50011. IOWA STATE UNIV SCI & TECHNOL,DEPT AGRON,AMES,IA 50011. RP BENZ, NJ (reprint author), US DOE,AMES LAB,AMES,IA 50011, USA. NR 13 TC 0 Z9 0 U1 0 U2 0 PU MARCEL DEKKER INC PI NEW YORK PA 270 MADISON AVE, NEW YORK, NY 10016 SN 0010-3624 J9 COMMUN SOIL SCI PLAN JI Commun. Soil Sci. Plant Anal. PY 1993 VL 24 IS 15-16 BP 1849 EP 1863 DI 10.1080/00103629309368923 PG 15 WC Agronomy; Plant Sciences; Chemistry, Analytical; Soil Science SC Agriculture; Plant Sciences; Chemistry GA LV737 UT WOS:A1993LV73700008 ER PT J AU BAIN, LJ SHIUE, WK ENGELHARDT, M AF BAIN, LJ SHIUE, WK ENGELHARDT, M TI INFERENCES ON THE DIFFERENCE OF FAILURE INTENSITIES FROM 2 EXPONENTIAL-DISTRIBUTIONS SO COMMUNICATIONS IN STATISTICS-SIMULATION AND COMPUTATION LA English DT Article DE EXPONENTIAL DISTRIBUTIONS; DIFFERENCE OF FAILURE RATES; TESTS; CONFIDENCE INTERVALS; CENSORED SAMPLING AB Exact tests and confidence intervals are derived for the difference in failure intensities for two exponential populations, based on the conditional distribution of the total time-to-failure of one of the samples, given the total time-to-failure of the two samples. Moments of the distribution are studied, and approximate methods are discussed based on approximate percentiles and on the asymptotic normal distribution. An extension of the method to Type II censored samples is given, and an extension to the problem of comparing mean costs, when the costs of the products or failures are different, is also discussed. C1 UNIV MISSOURI,DEPT MATH & STAT,ROLLA,MO 65401. UNIV SO ILLINOIS EDWARDSVILLE,DEPT MATH & STAT,EDWARDSVILLE,IL 62026. IDAHO NATL ENGN LAB,IDAHO FALLS,ID 83415. NR 5 TC 2 Z9 2 U1 0 U2 1 PU MARCEL DEKKER INC PI NEW YORK PA 270 MADISON AVE, NEW YORK, NY 10016 SN 0361-0918 J9 COMMUN STAT SIMULAT JI Commun. Stat.-Simul. Comput. PY 1993 VL 22 IS 1 BP 175 EP 189 PG 15 WC Statistics & Probability SC Mathematics GA KJ853 UT WOS:A1993KJ85300010 ER PT J AU BOGEN, KT AF BOGEN, KT TI AN INTERMEDIATE-PRECISION APPROXIMATION OF THE INVERSE CUMULATIVE NORMAL-DISTRIBUTION SO COMMUNICATIONS IN STATISTICS-SIMULATION AND COMPUTATION LA English DT Article DE APPROXIMATION; INVERSE CUMULATIVE NORMAL DISTRIBUTION; INVERSE ERROR FUNCTION ID NORMAL TAIL PROBABILITY; COMPUTER AB Accurate methods used to evaluate the inverse of the standard normal cumulative distribution function at probability p commonly used today are too cumbersome and/or slow to obtain a large number of evaluations reasonably quickly, e.g., as required in certain Monte Carlo applications. Previously reported simple approximations all have a maximum absolute error epsilon(m) > 10(-4) for a p-range of practical concern, such as Min[p,1-p] greater-than-or-equal-to 10(-6). An 11-term polynomial-based approximation is presented for which epsilon(m) < 10(-6) in this range. C1 LAWRENCE LIVERMORE NATL LAB,DIV ENVIRONM SCI,LIVERMORE,CA 94550. NR 21 TC 2 Z9 2 U1 0 U2 0 PU MARCEL DEKKER INC PI NEW YORK PA 270 MADISON AVE, NEW YORK, NY 10016 SN 0361-0918 J9 COMMUN STAT SIMULAT JI Commun. Stat.-Simul. Comput. PY 1993 VL 22 IS 3 BP 797 EP 801 DI 10.1080/03610919308813125 PG 5 WC Statistics & Probability SC Mathematics GA LL254 UT WOS:A1993LL25400014 ER PT J AU LIU, LC STROTTMAN, D MA, WH AF LIU, LC STROTTMAN, D MA, WH TI ETA-MESON PRODUCTION IN HIGH-ENERGY PROTON-PROTON COLLISION SO COMMUNICATIONS IN THEORETICAL PHYSICS LA English DT Letter ID MESIC NUCLEUS; THRESHOLD AB Based on dominant production mechanism, eta meson production in high energy proton-proton collision is studied. A calculation including contributions to the total cross section of the process from S11, P11 and D13 resonances is performed. The theoretical prediction is in general agreement with existing data and shows that the S11 resonance dominantly contributes to the total cross section while the contributions from the P11 and D13 resonances are negligible. RP LIU, LC (reprint author), LOS ALAMOS NATL LAB,DIV THEORET,LOS ALAMOS,NM 87545, USA. NR 10 TC 0 Z9 0 U1 0 U2 0 PU HUAZHONG UNIV SCI TECH PRESS PI WUHAN PA WUHAN, PEOPLES R CHINA SN 0253-6102 J9 COMMUN THEOR PHYS JI Commun. Theor. Phys. PY 1993 VL 19 IS 3 BP 369 EP 372 PG 4 WC Physics, Multidisciplinary SC Physics GA LM266 UT WOS:A1993LM26600016 ER PT J AU MAX, N AF MAX, N TI POLYGON CLIPPING SO COMMUNICATIONS OF THE ACM LA English DT Letter C1 LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550. RP MAX, N (reprint author), UNIV CALIF DAVIS,DAVIS,CA 95616, USA. NR 0 TC 1 Z9 1 U1 0 U2 1 PU ASSOC COMPUTING MACHINERY PI NEW YORK PA 1515 BROADWAY, NEW YORK, NY 10036 SN 0001-0782 J9 COMMUN ACM JI Commun. ACM PD JAN PY 1993 VL 36 IS 1 BP 115 EP 115 PG 1 WC Computer Science, Hardware & Architecture; Computer Science, Software Engineering; Computer Science, Theory & Methods SC Computer Science GA KD285 UT WOS:A1993KD28500023 ER PT S AU GROVES, SE SANCHEZ, RJ LYON, RE BROWN, AE AF GROVES, SE SANCHEZ, RJ LYON, RE BROWN, AE BE Camponeschi, ET TI HIGH-STRAIN RATE EFFECTS FOR COMPOSITE-MATERIALS SO COMPOSITE MATERIALS: TESTING AND DESIGN - ELEVENTH VOLUME SE AMERICAN SOCIETY FOR TESTING AND MATERIALS SPECIAL TECHNICAL PUBLICATION LA English DT Proceedings Paper CT 11th Symposium on Composite Materials: Testing and Design CY MAY 04-05, 1992 CL PITTSBURGH, PA SP AMER SOC TESTING & MAT, COMM HIGH MODULUS FIBERS & THEIR COMPOSITES DE COMPOSITES; HIGH STRAIN RATE; TENSILE AND COMPRESSIVE PROPERTIES; ACOUSTIC DROP TOWER C1 LAWRENCE LIVERMORE NATL LAB,DIV ENGN SCI,LIVERMORE,CA 94551. NR 0 TC 11 Z9 11 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 0-8031-1879-1 J9 AM SOC TEST MATER PY 1993 VL 1206 BP 162 EP 176 PG 15 WC Materials Science, Characterization & Testing; Materials Science, Composites SC Materials Science GA BZ95F UT WOS:A1993BZ95F00010 ER PT J AU MAJUMDAR, S SINGH, D SINGH, JP AF MAJUMDAR, S SINGH, D SINGH, JP TI ANALYSIS OF PUSHOUT TESTS ON AN SIC-FIBER-REINFORCED REACTION-BONDED SI3N4 COMPOSITE SO COMPOSITES ENGINEERING LA English DT Article ID MATRIX COMPOSITES; CERAMIC-MATRIX; FRICTION; STRESS AB Fiber pushout tests on a silicon carbide (SiC) fiber-reinforced reaction-bonded silicon nitride (RBSN) composite were analyzed on the basis of a model using shear-lag theory applied to a partially debonded composite. It is shown that significant debonded zones can develop due to thermal stresses during cooldown after fabrication. Although these debonded zones are small compared to composite thicknesses for usual engineering applications, they may be significant compared to the thicknesses of the composite specimens used in the fiber pushout tests. Friction coefficients of 0.1-0.16 appear to fit the data on both the maximum pushout loads and the initial slopes of the load-displacement curves for composites with various embedded fiber lengths and fiber volume fractions. RP MAJUMDAR, S (reprint author), ARGONNE NATL LAB,DIV MAT & COMPONENTS TECHNOL,ARGONNE,IL 60439, USA. NR 18 TC 3 Z9 3 U1 0 U2 2 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 1993 VL 3 IS 4 BP 287 EP & DI 10.1016/0961-9526(93)90062-O PG 0 WC Engineering, Multidisciplinary; Materials Science, Composites SC Engineering; Materials Science GA KJ863 UT WOS:A1993KJ86300001 ER PT J AU CHRISTENSEN, RM AF CHRISTENSEN, RM TI ON COMPRESSIVE FAILURE OF FIBROUS COMPOSITES SO COMPOSITES ENGINEERING LA English DT Article ID MICROMECHANICS AB The theoretical compressive strength for a highly anisotropic material has recently been derived directly from the equilibrium equations. This result is combined with a new micro-mechanics solution for the longitudinal shear property of a hexagonally arranged fiber system. An application is made to the problem of an axially loaded thin cylindrical shell of laminated composite material. In effect, the material instability competes with the structural instability of the shell as a whole to determine the most limiting load condition. An optimal configuration is found for the lamina orientations which balances the two types of idealized instabilities. C1 LAWRENCE LIVERMORE NATL LAB,DEPT APPL SCI,LIVERMORE,CA 94550. RP CHRISTENSEN, RM (reprint author), LAWRENCE LIVERMORE NATL LAB,DEPT CHEM & MAT SCI,POB 808,LIVERMORE,CA 94550, USA. NR 16 TC 1 Z9 1 U1 0 U2 0 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 1993 VL 3 IS 12 BP 1111 EP 1118 DI 10.1016/0961-9526(93)90068-U PG 8 WC Engineering, Multidisciplinary; Materials Science, Composites SC Engineering; Materials Science GA MP486 UT WOS:A1993MP48600002 ER PT J AU FERBER, MK WERESZCZAK, AA HANSEN, DH HOMENY, J AF FERBER, MK WERESZCZAK, AA HANSEN, DH HOMENY, J TI EVALUATION OF INTERFACIAL MECHANICAL-PROPERTIES IN SIC FIBER-REINFORCED MACRO-DEFECT-FREE CEMENT COMPOSITES SO COMPOSITES SCIENCE AND TECHNOLOGY LA English DT Article DE INTERFACES; SHEAR STRESS; RESIDUAL AXIAL STRESS; DEBONDING ID CERAMIC-MATRIX COMPOSITES; INDENTATION METHOD; SILICON-CARBIDE; STRESSES; STRENGTH; TESTS AB The application of a micro-indentation technique for the measurement of interfacial mechanical properties in a fiber-reinforced cement composite has been examined. The composite was formed by placing aligned SiC fiber tows between macro-defect-free (MDF) cement sheets after which the compact was warm pressed at 6.89 MPa (1000 psi) at 80-degrees-C. The interfacial characteristics of the composite were varied by modifying the surfaces of the fibers prior to their incorporation into the matrix. These modifications included either an application of a stearic acid film or 1000-degrees-C gas phase treatments in air, oxygen, or nitrogen for one hour. These four fiber surface treatments served as the independent parameter for the mechanical testing analysis. The interfacial characteristics, including the shear, the residual axial fiber, and debond stresses, were evaluated with a mechanical properties microprobe by measuring the force/displacement curves generated during load-unload cycling. Estimates of these three stress values were obtained by matching the experimental force/displacement curves with data predicted from an existing model. For two of the four systems investigated, relatively high residual axial fiber compressive stresses were required adequately to describe the large fiber displacement recovery obtained after complete unloading. The stresses were believed to have resulted from the large differential shrinkage between the fibers and matrix during processing. The shear and debond stress values were highest for those fibers oxidized in air and lowest for fibers coated with stearic acid. The calculated interfacial shear stress value becomes significantly overestimated when the residual axial stress has a large magnitude and is not taken into account in the calculation. C1 OAK RIDGE NATL LAB,DIV MET & CERAM,POB 2008,OAK RIDGE,TN 37831. BOEING COMMERCIAL AIRPLANE GRP,COMPOSITE MAT TECHNOL,SEATTLE,WA 98112. EDWARD ORTON JR CERAM FDN,WESTERVILLE,OH 43081. RI Wereszczak, Andrew/I-7310-2016 OI Wereszczak, Andrew/0000-0002-8344-092X NR 23 TC 2 Z9 2 U1 2 U2 3 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, OXON, ENGLAND OX5 1GB SN 0266-3538 J9 COMPOS SCI TECHNOL JI Compos. Sci. Technol. PY 1993 VL 49 IS 1 BP 23 EP 33 DI 10.1016/0266-3538(93)90018-C PG 11 WC Materials Science, Composites SC Materials Science GA LT999 UT WOS:A1993LT99900003 ER PT B AU DONG, DW AF DONG, DW BE Eeckman, FH Bower, JM TI HEBBIAN LEARNING IN FEEDBACK NETWORKS - DEVELOPMENT WITHIN VISUAL-CORTEX SO COMPUTATION AND NEURAL SYSTEMS LA English DT Proceedings Paper CT 1st Annual Computation and Neural Systems Meeting CY JUL 26-29, 1992 CL SAN FRANCISCO, CA C1 LAWRENCE BERKELEY LAB,BERKELEY,CA 94720. NR 0 TC 0 Z9 0 U1 0 U2 0 PU KLUWER ACADEMIC PUBLISHERS PI NORWELL PA 101 PHILIP DRIVE, ASSINIPPI PARK, NORWELL, MA 02061 BN 0-7923-9349-X PY 1993 BP 383 EP 388 PG 6 WC Computer Science, Artificial Intelligence; Neurosciences SC Computer Science; Neurosciences & Neurology GA BA36B UT WOS:A1993BA36B00058 ER PT B AU BOTTCHER, C STRAYER, M AF BOTTCHER, C STRAYER, M BE Lee, D Vichnevetsky, R Robinson, AR TI SPLINE METHODS FOR CONSERVATION EQUATIONS SO COMPUTATIONAL ACOUSTICS, VOL 2: ACOUSTIC PROPAGATION LA English DT Proceedings Paper CT 3RD IMACS INTERNATIONAL SYMP ON COMPUTATIONAL ACOUSTICS CY JUN 26-28, 1991 CL HARVARD UNIV, CAMBRIDGE, MA SP INT ASSOC MATH & COMP SIMULAT, USN, OFF NAVAL RES, HARVARD UNIV, USN, NAVAL UNDERWATER SYST CTR HO HARVARD UNIV RP BOTTCHER, C (reprint author), OAK RIDGE NATL LAB,DIV PHYS,CTR COMPUTAT INTENS PHYS,OAK RIDGE,TN 37831, USA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU ELSEVIER SCIENCE PUBL B V PI AMSTERDAM PA AMSTERDAM BN 0-444-89762-3 PY 1993 BP 317 EP 338 PG 22 WC Acoustics SC Acoustics GA BX93X UT WOS:A1993BX93X00021 ER PT B AU BASKES, MI AF BASKES, MI BE Doyama, M Kihara, J Tanaka, M Yamamoto, R TI APPLICATION OF THE EMBEDDED-ATOM METHOD TO THE CALCULATION OF LATTICE-DEFECTS SO COMPUTER AIDED INNOVATION OF NEW MATERIALS II, PTS 1 AND 2 LA English DT Proceedings Paper CT 2nd International Conference and Exhibition on Computer Applications to Materials and Molecular Science and Engineering - CAMSE 92 CY SEP 22-25, 1992 CL YOKOHAMA, JAPAN SP NIKKAN KOGYO SHIMBUN LTD, ATOM ENERGY SOC JAPAN, CATALYSIS SOC JAPAN, CHEM & BIOL INFORMAT ASSOC, JAPAN ASSOC ZEOLITE, JAPAN CHEM IND ASSOC, JAPAN SOC IND & APPL MATH, JAPAN SOC SIMULAT TECHNOL UNION JAPANESE SCIENTISTS & ENGINEERS, JAPAN SOC HIGH PRESSURE SCI & TECHNOL, JAPAN WELDING SOC, ASSOC PROGRESS NEW CHEM, CERAM SOC JAPAN, CHEM SOC JAPAN, INST ELECTR INFORMAT & COMMUN ENGINEERS, IRON & STEEL INST JAPAN, JAPANESE BIOCH SOC, JAPANESE SOC NON DESTRUCT INSPECT, JAPAN FOUNDRYMENS SOC, JAPAN INST LIGHT MET, JAPAN INST MET, JAPAN PETR INST, JAPAN SOC AERONAUT & SPACE SCI, JAPAN SOC ANAL CHEM, JAPAN SOC TECHNOL PLASTIC, JAPAN SOC APPL PHYS, JAPAN SOC MECH ENGINEERS, PHYS SOC JAPAN, PROTEIN ENGN SOC JAPAN, SOC CHEM ENGINEERS JAPAN, SOC MAT SCI JAPAN, SOC POLYM SCI JAPAN, SOC SYNTH ORGAN CHEM JAPAN, SURFACE FINISHING SOC JAPAN C1 SANDIA NATL LABS,LIVERMORE,CA 94551. 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 BN 0-444-89778-X PY 1993 BP 475 EP 480 PG 6 WC Chemistry, Physical; Computer Science, Interdisciplinary Applications; Materials Science, Multidisciplinary SC Chemistry; Computer Science; Materials Science GA BZ56G UT WOS:A1993BZ56G00103 ER PT B AU SOWA, EC GONIS, A AF SOWA, EC GONIS, A BE Doyama, M Kihara, J Tanaka, M Yamamoto, R TI GRAIN-BOUNDARY ELECTRONIC STATES BY MULTIPLE-SCATTERING THEORY SO COMPUTER AIDED INNOVATION OF NEW MATERIALS II, PTS 1 AND 2 LA English DT Proceedings Paper CT 2nd International Conference and Exhibition on Computer Applications to Materials and Molecular Science and Engineering - CAMSE 92 CY SEP 22-25, 1992 CL YOKOHAMA, JAPAN SP NIKKAN KOGYO SHIMBUN LTD, ATOM ENERGY SOC JAPAN, CATALYSIS SOC JAPAN, CHEM & BIOL INFORMAT ASSOC, JAPAN ASSOC ZEOLITE, JAPAN CHEM IND ASSOC, JAPAN SOC IND & APPL MATH, JAPAN SOC SIMULAT TECHNOL UNION JAPANESE SCIENTISTS & ENGINEERS, JAPAN SOC HIGH PRESSURE SCI & TECHNOL, JAPAN WELDING SOC, ASSOC PROGRESS NEW CHEM, CERAM SOC JAPAN, CHEM SOC JAPAN, INST ELECTR INFORMAT & COMMUN ENGINEERS, IRON & STEEL INST JAPAN, JAPANESE BIOCH SOC, JAPANESE SOC NON DESTRUCT INSPECT, JAPAN FOUNDRYMENS SOC, JAPAN INST LIGHT MET, JAPAN INST MET, JAPAN PETR INST, JAPAN SOC AERONAUT & SPACE SCI, JAPAN SOC ANAL CHEM, JAPAN SOC TECHNOL PLASTIC, JAPAN SOC APPL PHYS, JAPAN SOC MECH ENGINEERS, PHYS SOC JAPAN, PROTEIN ENGN SOC JAPAN, SOC CHEM ENGINEERS JAPAN, SOC MAT SCI JAPAN, SOC POLYM SCI JAPAN, SOC SYNTH ORGAN CHEM JAPAN, SURFACE FINISHING SOC JAPAN C1 LAWRENCE LIVERMORE NATL LAB,DEPT CHEM & MAT SCI,LIVERMORE,CA 94550. 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 BN 0-444-89778-X PY 1993 BP 497 EP 502 PG 6 WC Chemistry, Physical; Computer Science, Interdisciplinary Applications; Materials Science, Multidisciplinary SC Chemistry; Computer Science; Materials Science GA BZ56G UT WOS:A1993BZ56G00107 ER PT B AU WOLF, D AF WOLF, D BE Doyama, M Kihara, J Tanaka, M Yamamoto, R TI COMPUTER-SIMULATION OF THE ANOMALOUS ELASTIC BEHAVIOR OF THIN-FILMS AND SUPERLATTICES SO COMPUTER AIDED INNOVATION OF NEW MATERIALS II, PTS 1 AND 2 LA English DT Proceedings Paper CT 2nd International Conference and Exhibition on Computer Applications to Materials and Molecular Science and Engineering - CAMSE 92 CY SEP 22-25, 1992 CL YOKOHAMA, JAPAN SP NIKKAN KOGYO SHIMBUN LTD, ATOM ENERGY SOC JAPAN, CATALYSIS SOC JAPAN, CHEM & BIOL INFORMAT ASSOC, JAPAN ASSOC ZEOLITE, JAPAN CHEM IND ASSOC, JAPAN SOC IND & APPL MATH, JAPAN SOC SIMULAT TECHNOL UNION JAPANESE SCIENTISTS & ENGINEERS, JAPAN SOC HIGH PRESSURE SCI & TECHNOL, JAPAN WELDING SOC, ASSOC PROGRESS NEW CHEM, CERAM SOC JAPAN, CHEM SOC JAPAN, INST ELECTR INFORMAT & COMMUN ENGINEERS, IRON & STEEL INST JAPAN, JAPANESE BIOCH SOC, JAPANESE SOC NON DESTRUCT INSPECT, JAPAN FOUNDRYMENS SOC, JAPAN INST LIGHT MET, JAPAN INST MET, JAPAN PETR INST, JAPAN SOC AERONAUT & SPACE SCI, JAPAN SOC ANAL CHEM, JAPAN SOC TECHNOL PLASTIC, JAPAN SOC APPL PHYS, JAPAN SOC MECH ENGINEERS, PHYS SOC JAPAN, PROTEIN ENGN SOC JAPAN, SOC CHEM ENGINEERS JAPAN, SOC MAT SCI JAPAN, SOC POLYM SCI JAPAN, SOC SYNTH ORGAN CHEM JAPAN, SURFACE FINISHING SOC JAPAN C1 ARGONNE NATL LAB,DIV MAT SCI,ARGONNE,IL 60439. 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 BN 0-444-89778-X PY 1993 BP 543 EP 552 PG 10 WC Chemistry, Physical; Computer Science, Interdisciplinary Applications; Materials Science, Multidisciplinary SC Chemistry; Computer Science; Materials Science GA BZ56G UT WOS:A1993BZ56G00115 ER PT B AU SLUITER, M TURCHI, PEA AF SLUITER, M TURCHI, PEA BE Doyama, M Kihara, J Tanaka, M Yamamoto, R TI ORDER-DISORDER TRANSFORMATIONS IN NI-AL ALLOYS SO COMPUTER AIDED INNOVATION OF NEW MATERIALS II, PTS 1 AND 2 LA English DT Proceedings Paper CT 2nd International Conference and Exhibition on Computer Applications to Materials and Molecular Science and Engineering - CAMSE 92 CY SEP 22-25, 1992 CL YOKOHAMA, JAPAN SP NIKKAN KOGYO SHIMBUN LTD, ATOM ENERGY SOC JAPAN, CATALYSIS SOC JAPAN, CHEM & BIOL INFORMAT ASSOC, JAPAN ASSOC ZEOLITE, JAPAN CHEM IND ASSOC, JAPAN SOC IND & APPL MATH, JAPAN SOC SIMULAT TECHNOL UNION JAPANESE SCIENTISTS & ENGINEERS, JAPAN SOC HIGH PRESSURE SCI & TECHNOL, JAPAN WELDING SOC, ASSOC PROGRESS NEW CHEM, CERAM SOC JAPAN, CHEM SOC JAPAN, INST ELECTR INFORMAT & COMMUN ENGINEERS, IRON & STEEL INST JAPAN, JAPANESE BIOCH SOC, JAPANESE SOC NON DESTRUCT INSPECT, JAPAN FOUNDRYMENS SOC, JAPAN INST LIGHT MET, JAPAN INST MET, JAPAN PETR INST, JAPAN SOC AERONAUT & SPACE SCI, JAPAN SOC ANAL CHEM, JAPAN SOC TECHNOL PLASTIC, JAPAN SOC APPL PHYS, JAPAN SOC MECH ENGINEERS, PHYS SOC JAPAN, PROTEIN ENGN SOC JAPAN, SOC CHEM ENGINEERS JAPAN, SOC MAT SCI JAPAN, SOC POLYM SCI JAPAN, SOC SYNTH ORGAN CHEM JAPAN, SURFACE FINISHING SOC JAPAN C1 LAWRENCE LIVERMORE NATL LAB,DIV CONDENSED MATTER L268,LIVERMORE,CA 94550. RI Sluiter, Marcel/E-6086-2010 OI Sluiter, Marcel/0000-0002-6514-4318 NR 0 TC 0 Z9 0 U1 0 U2 1 PU ELSEVIER SCIENCE PUBL B V PI AMSTERDAM PA SARA BURGERHARTSTRAAT 25, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS BN 0-444-89778-X PY 1993 BP 739 EP 743 PG 5 WC Chemistry, Physical; Computer Science, Interdisciplinary Applications; Materials Science, Multidisciplinary SC Chemistry; Computer Science; Materials Science GA BZ56G UT WOS:A1993BZ56G00156 ER PT B AU BELL, AT THEODOROU, DN AF BELL, AT THEODOROU, DN BE Doyama, M Kihara, J Tanaka, M Yamamoto, R TI APPLICATIONS OF MOLECULAR-DYNAMICS AND TRANSITION-STATE THEORY TO THE SIMULATION OF DIFFUSION IN ZEOLITES SO COMPUTER AIDED INNOVATION OF NEW MATERIALS II, PTS 1 AND 2 LA English DT Proceedings Paper CT 2nd International Conference and Exhibition on Computer Applications to Materials and Molecular Science and Engineering - CAMSE 92 CY SEP 22-25, 1992 CL YOKOHAMA, JAPAN SP NIKKAN KOGYO SHIMBUN LTD, ATOM ENERGY SOC JAPAN, CATALYSIS SOC JAPAN, CHEM & BIOL INFORMAT ASSOC, JAPAN ASSOC ZEOLITE, JAPAN CHEM IND ASSOC, JAPAN SOC IND & APPL MATH, JAPAN SOC SIMULAT TECHNOL UNION JAPANESE SCIENTISTS & ENGINEERS, JAPAN SOC HIGH PRESSURE SCI & TECHNOL, JAPAN WELDING SOC, ASSOC PROGRESS NEW CHEM, CERAM SOC JAPAN, CHEM SOC JAPAN, INST ELECTR INFORMAT & COMMUN ENGINEERS, IRON & STEEL INST JAPAN, JAPANESE BIOCH SOC, JAPANESE SOC NON DESTRUCT INSPECT, JAPAN FOUNDRYMENS SOC, JAPAN INST LIGHT MET, JAPAN INST MET, JAPAN PETR INST, JAPAN SOC AERONAUT & SPACE SCI, JAPAN SOC ANAL CHEM, JAPAN SOC TECHNOL PLASTIC, JAPAN SOC APPL PHYS, JAPAN SOC MECH ENGINEERS, PHYS SOC JAPAN, PROTEIN ENGN SOC JAPAN, SOC CHEM ENGINEERS JAPAN, SOC MAT SCI JAPAN, SOC POLYM SCI JAPAN, SOC SYNTH ORGAN CHEM JAPAN, SURFACE FINISHING SOC JAPAN C1 LAWRENCE BERKELEY LAB,DIV MAT SCI,BERKELEY,CA 94720. NR 0 TC 0 Z9 0 U1 0 U2 2 PU ELSEVIER SCIENCE PUBL B V PI AMSTERDAM PA SARA BURGERHARTSTRAAT 25, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS BN 0-444-89778-X PY 1993 BP 991 EP 996 PG 6 WC Chemistry, Physical; Computer Science, Interdisciplinary Applications; Materials Science, Multidisciplinary SC Chemistry; Computer Science; Materials Science GA BZ56G UT WOS:A1993BZ56G00210 ER PT B AU TURCHI, PEA SLUITER, M AF TURCHI, PEA SLUITER, M BE Doyama, M Kihara, J Tanaka, M Yamamoto, R TI ELECTRONIC-STRUCTURE THEORY OF ALLOY PHASE-STABILITY SO COMPUTER AIDED INNOVATION OF NEW MATERIALS II, PTS 1 AND 2 LA English DT Proceedings Paper CT 2nd International Conference and Exhibition on Computer Applications to Materials and Molecular Science and Engineering - CAMSE 92 CY SEP 22-25, 1992 CL YOKOHAMA, JAPAN SP NIKKAN KOGYO SHIMBUN LTD, ATOM ENERGY SOC JAPAN, CATALYSIS SOC JAPAN, CHEM & BIOL INFORMAT ASSOC, JAPAN ASSOC ZEOLITE, JAPAN CHEM IND ASSOC, JAPAN SOC IND & APPL MATH, JAPAN SOC SIMULAT TECHNOL UNION JAPANESE SCIENTISTS & ENGINEERS, JAPAN SOC HIGH PRESSURE SCI & TECHNOL, JAPAN WELDING SOC, ASSOC PROGRESS NEW CHEM, CERAM SOC JAPAN, CHEM SOC JAPAN, INST ELECTR INFORMAT & COMMUN ENGINEERS, IRON & STEEL INST JAPAN, JAPANESE BIOCH SOC, JAPANESE SOC NON DESTRUCT INSPECT, JAPAN FOUNDRYMENS SOC, JAPAN INST LIGHT MET, JAPAN INST MET, JAPAN PETR INST, JAPAN SOC AERONAUT & SPACE SCI, JAPAN SOC ANAL CHEM, JAPAN SOC TECHNOL PLASTIC, JAPAN SOC APPL PHYS, JAPAN SOC MECH ENGINEERS, PHYS SOC JAPAN, PROTEIN ENGN SOC JAPAN, SOC CHEM ENGINEERS JAPAN, SOC MAT SCI JAPAN, SOC POLYM SCI JAPAN, SOC SYNTH ORGAN CHEM JAPAN, SURFACE FINISHING SOC JAPAN C1 LAWRENCE LIVERMORE NATL LAB,DIV CONDENSED MATTER L268,LIVERMORE,CA 94550. RI Sluiter, Marcel/E-6086-2010 OI Sluiter, Marcel/0000-0002-6514-4318 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 BN 0-444-89778-X PY 1993 BP 1449 EP 1456 PG 8 WC Chemistry, Physical; Computer Science, Interdisciplinary Applications; Materials Science, Multidisciplinary SC Chemistry; Computer Science; Materials Science GA BZ56G UT WOS:A1993BZ56G00309 ER PT B AU MORRIS, JW XU, P AF MORRIS, JW XU, P BE Doyama, M Kihara, J Tanaka, M Yamamoto, R TI COMPUTER-SIMULATION OF THE DEVELOPMENT OF MICROSTRUCTURE DURING MARTENSITIC TRANSFORMATIONS SO COMPUTER AIDED INNOVATION OF NEW MATERIALS II, PTS 1 AND 2 LA English DT Proceedings Paper CT 2nd International Conference and Exhibition on Computer Applications to Materials and Molecular Science and Engineering - CAMSE 92 CY SEP 22-25, 1992 CL YOKOHAMA, JAPAN SP NIKKAN KOGYO SHIMBUN LTD, ATOM ENERGY SOC JAPAN, CATALYSIS SOC JAPAN, CHEM & BIOL INFORMAT ASSOC, JAPAN ASSOC ZEOLITE, JAPAN CHEM IND ASSOC, JAPAN SOC IND & APPL MATH, JAPAN SOC SIMULAT TECHNOL UNION JAPANESE SCIENTISTS & ENGINEERS, JAPAN SOC HIGH PRESSURE SCI & TECHNOL, JAPAN WELDING SOC, ASSOC PROGRESS NEW CHEM, CERAM SOC JAPAN, CHEM SOC JAPAN, INST ELECTR INFORMAT & COMMUN ENGINEERS, IRON & STEEL INST JAPAN, JAPANESE BIOCH SOC, JAPANESE SOC NON DESTRUCT INSPECT, JAPAN FOUNDRYMENS SOC, JAPAN INST LIGHT MET, JAPAN INST MET, JAPAN PETR INST, JAPAN SOC AERONAUT & SPACE SCI, JAPAN SOC ANAL CHEM, JAPAN SOC TECHNOL PLASTIC, JAPAN SOC APPL PHYS, JAPAN SOC MECH ENGINEERS, PHYS SOC JAPAN, PROTEIN ENGN SOC JAPAN, SOC CHEM ENGINEERS JAPAN, SOC MAT SCI JAPAN, SOC POLYM SCI JAPAN, SOC SYNTH ORGAN CHEM JAPAN, SURFACE FINISHING SOC JAPAN C1 LAWRENCE BERKELEY LAB,CTR ADV MAT,BERKELEY,CA 94720. 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 BN 0-444-89778-X PY 1993 BP 1469 EP 1474 PG 6 WC Chemistry, Physical; Computer Science, Interdisciplinary Applications; Materials Science, Multidisciplinary SC Chemistry; Computer Science; Materials Science GA BZ56G UT WOS:A1993BZ56G00312 ER PT B AU HICKOX, CE AF HICKOX, CE BE Nakayama, W Yang, KT TI NUMERICAL-SIMULATION OF MAGMA ENERGY EXTRACTION SO COMPUTERS AND COMPUTING IN HEAT TRANSFER SCIENCE AND ENGINEERING LA English DT Proceedings Paper CT Japan/US Science Seminar: Computers and Computing in Heat Transfer Science and Engineering CY OCT 20-25, 1991 CL OISO, JAPAN SP JAPAN SOC PROMOT SCI, US NAT SCI FDN, KANAGAWA ACAD SCI & TECHNOL C1 SANDIA NATL LABS,CTR ENGN SCI,ALBUQUERQUE,NM 87185. NR 0 TC 0 Z9 0 U1 0 U2 0 PU CRC PRESS INC PI BOCA RATON PA 2000 CORPORATE BLVD NW, BOCA RATON, FL 33431 BN 0-8493-9935-1 PY 1993 BP 257 EP 273 PG 17 WC Computer Science, Interdisciplinary Applications; Engineering, Mechanical SC Computer Science; Engineering GA BA83D UT WOS:A1993BA83D00015 ER PT J AU ARMSTRONG, GA SIMPSON, ML AF ARMSTRONG, GA SIMPSON, ML TI DESIGNING A CUSTOM VLSI MOMENT INVARIANT DATA SIGNAL PROCESSOR SO COMPUTERS & ELECTRICAL ENGINEERING LA English DT Article AB This paper describes the design of a very large scale integration (VLSI) application-specific integrated circuit (ASIC) for use in pattern recognition. The ASIC implements a moment invariant engine for use in real-time pattern recognition. The pattern recognition scheme uses Hu and Maitra's algorithms for moment invariants. A prototype design was generated that resolved the long delay time of the multiplier by custom designing adder cells based on the Manchester carry chain, which effectively incorporated the carry lookahead (CLA) function into the adder cells. The prototype ASIC was fabricated in a 2.0 mum CMOS technology (simulated at 20 MHz) and was tested, with 100% success to 16.67 MHz. The prototype consisted of a 4 x 8 multiplier and an 11-bit accumulator stage. The present ASIC design consists of a 9 x 26 multiplier (that has a maximum propagation time of 50 ns) and a 48-bit accumulator stage. The final ASICs will be used in parallel at the board level to achieve the 232.5 megaoperations/s [1024 x 1024 operations/s = 1 megaoperations/s (MOPs)] necessary to perform the moment invariant algorithms in real time on 512 x 512 pixel images with 256 gray scales. C1 OAK RIDGE NATL LAB,DIV ROBOT & PROC SYST,OAK RIDGE,TN 37831. OAK RIDGE NATL LAB,DIV INSTRUMENTAT & CONTROLS,OAK RIDGE,TN 37831. 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 0045-7906 J9 COMPUT ELECTR ENG JI Comput. Electr. Eng. PD JAN PY 1993 VL 19 IS 1 BP 25 EP 39 DI 10.1016/0045-7906(93)90030-U PG 15 WC Computer Science, Hardware & Architecture; Computer Science, Interdisciplinary Applications; Engineering, Electrical & Electronic SC Computer Science; Engineering GA KC930 UT WOS:A1993KC93000004 ER PT J AU HOFFMAN, FM TRIPATHI, VS AF HOFFMAN, FM TRIPATHI, VS TI A GEOCHEMICAL EXPERT SYSTEM PROTOTYPE USING OBJECT-ORIENTED KNOWLEDGE REPRESENTATION AND A PRODUCTION RULE SYSTEM SO COMPUTERS & GEOSCIENCES LA English DT Article DE ARTIFICIAL INTELLIGENCE (AI); EXPERT SYSTEMS; GEOCHEMISTRY; GEOCHEMICAL MODELING; MINEQL; GEOCHEMICAL EXPERT SYSTEM (GES) AB This paper presents the design and development of a Geochemical Expert System prototype (GES) for analyzing solution-mineral interactions in nature. The emphasis is placed on expert system design and knowledge representation. One of the most challenging and research-intensive steps was the identification of the key geochemical characteristics that would enable the expert system to identify salient features of any user-defined geochemical composition. Moreover, developing a system to create geochemical interpretations similar to those written by expert geochemists proved to be difficult. Important geochemical characteristics and their interrelationships which were ''discovered'' during knowledge acquisition and conceptualization are presented. These characteristics have been organized and documented within the expert system to emulate the skills of an expert geochemist. Examples of expert system-generated analyses are presented. C1 OAK RIDGE NATL LAB,DIV ENVIRONM SCI,OAK RIDGE,TN 37831. RP HOFFMAN, FM (reprint author), AUTOMATED SCI GRP INC,800 OAK RIDGE TURNPIKE,OAK RIDGE,TN 37830, USA. RI Hoffman, Forrest/B-8667-2012 OI Hoffman, Forrest/0000-0001-5802-4134 NR 10 TC 1 Z9 2 U1 0 U2 0 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0098-3004 J9 COMPUT GEOSCI JI Comput. Geosci. PD JAN PY 1993 VL 19 IS 1 BP 53 EP 60 DI 10.1016/0098-3004(93)90042-4 PG 8 WC Computer Science, Interdisciplinary Applications; Geosciences, Multidisciplinary SC Computer Science; Geology GA KL980 UT WOS:A1993KL98000005 ER PT J AU KVAM, PH AF KVAM, PH BE Tarter, ME Lock, MD TI COMPUTATIONAL PROBLEMS WITH THE BINOMIAL FAILURE RATE MODEL AND INCOMPLETE COMMON-CAUSE FAILURE RELIABILITY DATA SO COMPUTING SCIENCE AND STATISTICS, VOL 25: STATISTICAL APPLICATIONS OF EXPANDING COMPUTER CAPABILITIES LA English DT Proceedings Paper CT 25th Symposium on the Interface of Computing Science and Statistics - Statistical Applications of Expanding Computer Capabilities CY APR 14-17, 1993 CL SAN DIEGO, CA SP INTERFACE FDN N AMER, NATL SECUR AGCY, NIH, SAS INST C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. NR 0 TC 1 Z9 1 U1 0 U2 0 PU INTERFACE FOUNDATION NORTH AMERICA PI FAIRFAX PA PO BOX 7460, FAIRFAX, VA 22039-7460 PY 1993 BP 107 EP 111 PG 5 WC Computer Science, Theory & Methods; Statistics & Probability SC Computer Science; Mathematics GA BB70B UT WOS:A1993BB70B00015 ER PT B AU BRADLEY, JN BRISLAWN, CM AF BRADLEY, JN BRISLAWN, CM BE Singh, A TI SPECTRUM ANALYSIS OF MULTISPECTRAL IMAGERY IN CONJUNCTION WITH WAVELET KLT DATA-COMPRESSION SO CONFERENCE RECORD OF THE TWENTY-SEVENTH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS, VOLS 1 AND 2 LA English DT Proceedings Paper CT 27th Asilomar Conference on Signals, Systems and Computers CY NOV 01-03, 1993 CL PACIFIC GROVE, CA SP NAVAL POSTGRAD SCH, SAN JOSE STATE UNIV, IEEE SIGNAL PROC SOC, IEEE COMP SOC C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. 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 0-8186-4120-7 PY 1993 BP 26 EP 30 PG 5 WC Computer Science, Artificial Intelligence; Engineering, Electrical & Electronic SC Computer Science; Engineering GA BA17F UT WOS:A1993BA17F00006 ER PT B AU CLARK, GA SENGUPTA, SK BUHL, MR SHERWOOD, RJ SCHAICH, PC BULL, N KANE, RJ BARTH, MJ FIELDS, DJ CARTER, MR AF CLARK, GA SENGUPTA, SK BUHL, MR SHERWOOD, RJ SCHAICH, PC BULL, N KANE, RJ BARTH, MJ FIELDS, DJ CARTER, MR BE Singh, A TI DETECTING BURIED OBJECTS BY FUSING DUAL-BAND INFRARED IMAGES SO CONFERENCE RECORD OF THE TWENTY-SEVENTH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS, VOLS 1 AND 2 LA English DT Proceedings Paper CT 27th Asilomar Conference on Signals, Systems and Computers CY NOV 01-03, 1993 CL PACIFIC GROVE, CA SP NAVAL POSTGRAD SCH, SAN JOSE STATE UNIV, IEEE SIGNAL PROC SOC, IEEE COMP SOC C1 LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550. 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 0-8186-4120-7 PY 1993 BP 135 EP 143 PG 9 WC Computer Science, Artificial Intelligence; Engineering, Electrical & Electronic SC Computer Science; Engineering GA BA17F UT WOS:A1993BA17F00027 ER PT B AU LEWIS, PS MOSHER, JC AF LEWIS, PS MOSHER, JC BE Singh, A TI GENETIC ALGORITHMS FOR MINIMAL SOURCE RECONSTRUCTIONS SO CONFERENCE RECORD OF THE TWENTY-SEVENTH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS, VOLS 1 AND 2 LA English DT Proceedings Paper CT 27th Asilomar Conference on Signals, Systems and Computers CY NOV 01-03, 1993 CL PACIFIC GROVE, CA SP NAVAL POSTGRAD SCH, SAN JOSE STATE UNIV, IEEE SIGNAL PROC SOC, IEEE COMP SOC C1 LOS ALAMOS NATL LAB,GRP ESA-6,LOS ALAMOS,NM 87545. 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 0-8186-4120-7 PY 1993 BP 335 EP 338 PG 4 WC Computer Science, Artificial Intelligence; Engineering, Electrical & Electronic SC Computer Science; Engineering GA BA17F UT WOS:A1993BA17F00066 ER PT B AU MOSHER, JC RYNNE, TM LEWIS, PS AF MOSHER, JC RYNNE, TM LEWIS, PS BE Singh, A TI MUSIC FOR LOCALIZATION OF THUNDERSTORM CELLS SO CONFERENCE RECORD OF THE TWENTY-SEVENTH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS, VOLS 1 AND 2 LA English DT Proceedings Paper CT 27th Asilomar Conference on Signals, Systems and Computers CY NOV 01-03, 1993 CL PACIFIC GROVE, CA SP NAVAL POSTGRAD SCH, SAN JOSE STATE UNIV, IEEE SIGNAL PROC SOC, IEEE COMP SOC C1 LOS ALAMOS NATL LAB,GRP ESA 6,LOS ALAMOS,NM 87545. 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 0-8186-4120-7 PY 1993 BP 986 EP 990 PG 5 WC Computer Science, Artificial Intelligence; Engineering, Electrical & Electronic SC Computer Science; Engineering GA BA17F UT WOS:A1993BA17F00196 ER PT B AU ROBERTS, RS CHEN, JT VELA, OA LEWIS, PS AF ROBERTS, RS CHEN, JT VELA, OA LEWIS, PS BE Singh, A TI MUNITIONS CLASSIFICATION USING AN ACOUSTIC-RESONANCE SPECTROSCOPIC TECHNIQUE SO CONFERENCE RECORD OF THE TWENTY-SEVENTH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS, VOLS 1 AND 2 LA English DT Proceedings Paper CT 27th Asilomar Conference on Signals, Systems and Computers CY NOV 01-03, 1993 CL PACIFIC GROVE, CA SP NAVAL POSTGRAD SCH, SAN JOSE STATE UNIV, IEEE SIGNAL PROC SOC, IEEE COMP SOC C1 LOS ALAMOS NATL LAB,GRP ESA 6,LOS ALAMOS,NM 87545. 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 0-8186-4120-7 PY 1993 BP 991 EP 995 PG 5 WC Computer Science, Artificial Intelligence; Engineering, Electrical & Electronic SC Computer Science; Engineering GA BA17F UT WOS:A1993BA17F00197 ER PT S AU KAZMERSKI, LL AF KAZMERSKI, LL GP IEEE TI ARRAYS TO ATOMS - THE EVOLUTION OF CHARACTERIZATION SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 1 Z9 1 U1 0 U2 1 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 1 EP 7 DI 10.1109/PVSC.1993.347087 PG 7 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00001 ER PT S AU AHRENKIEL, RK KEYES, BM DURBIN, SM GRAY, JL AF AHRENKIEL, RK KEYES, BM DURBIN, SM GRAY, JL GP IEEE TI RECOMBINATION LIFETIME AND PERFORMANCE OF III-V COMPOUND PHOTOVOLTAIC DEVICES SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 3 Z9 3 U1 0 U2 2 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 42 EP 51 DI 10.1109/PVSC.1993.347081 PG 10 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00007 ER PT S AU CISZEK, TF WANG, TH WU, X BURROWS, RW ALLEMAN, J SCHWERDTFEGER, CR BEKKEDAHL, T AF CISZEK, TF WANG, TH WU, X BURROWS, RW ALLEMAN, J SCHWERDTFEGER, CR BEKKEDAHL, T GP IEEE TI SI THIN-LAYER GROWTH FROM METAL SOLUTIONS ON SINGLE-CRYSTAL AND CAST METALLURGICAL-GRADE MULTICRYSTALLINE SI SUBSTRATES SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 6 Z9 6 U1 0 U2 2 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 65 EP 72 DI 10.1109/PVSC.1993.347078 PG 8 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00010 ER PT S AU SOPORI, BL MARSHALL, C ROSE, D JONES, KM REEDY, R ASHER, S AF SOPORI, BL MARSHALL, C ROSE, D JONES, KM REEDY, R ASHER, S GP IEEE TI OPTICAL-PROCESSING - A NOVEL TECHNOLOGY FOR FABRICATING SOLAR-CELL CONTACTS SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. 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 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 97 EP 100 DI 10.1109/PVSC.1993.347072 PG 4 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00016 ER PT S AU CISZEK, TF WANG, TH BURROWS, RW WU, X ALLEMAN, J BEKKEDAHL, T TSUO, YS AF CISZEK, TF WANG, TH BURROWS, RW WU, X ALLEMAN, J BEKKEDAHL, T TSUO, YS GP IEEE TI GRAIN-BOUNDARY AND DISLOCATION EFFECTS ON THE PV PERFORMANCE OF HIGH-PURITY SILICON SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 2 Z9 2 U1 0 U2 1 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 101 EP 105 DI 10.1109/PVSC.1993.347071 PG 5 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00017 ER PT S AU SOPORI, BL MARSHALL, T AF SOPORI, BL MARSHALL, T GP IEEE TI OPTICAL CONFINEMENT IN THIN SILICON FILMS - A COMPREHENSIVE RAY OPTICAL THEORY SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 4 Z9 4 U1 0 U2 2 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 127 EP 132 DI 10.1109/PVSC.1993.347066 PG 6 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00022 ER PT S AU BASORE, PA AF BASORE, PA GP IEEE TI EXTENDED SPECTRAL-ANALYSIS OF INTERNAL QUANTUM EFFICIENCY SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. NR 0 TC 10 Z9 10 U1 0 U2 2 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 147 EP 152 DI 10.1109/PVSC.1993.347063 PG 6 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00025 ER PT S AU RUBY, DS BASORE, PA BUCK, ME GEE, JM SCHUBERT, WK TARDY, HL AF RUBY, DS BASORE, PA BUCK, ME GEE, JM SCHUBERT, WK TARDY, HL GP IEEE TI SIMPLIFIED PROCESSING FOR 23-PERCENT-EFFICIENT SILICON CONCENTRATOR SOLAR-CELLS SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 SANDIA NATL LABS,PHOTOVOLTA TECHNOL RES DEPT,ALBUQUERQUE,NM 87185. NR 0 TC 1 Z9 1 U1 0 U2 2 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 172 EP 177 DI 10.1109/PVSC.1993.347058 PG 6 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00030 ER PT S AU SOPORI, BL MURPHY, R MARSHALL, C AF SOPORI, BL MURPHY, R MARSHALL, C GP IEEE TI A SCANNING DEFECT-MAPPING SYSTEM FOR LARGE-AREA SILICON SUBSTRATES SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 4 Z9 4 U1 0 U2 1 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 190 EP 194 DI 10.1109/PVSC.1993.347055 PG 5 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00033 ER PT S AU SCHUBERT, WK AF SCHUBERT, WK GP IEEE TI MULTICRYSTALLINE SILICON SOLAR-CELLS - GETTERING OPTIMIZATION AND CHARACTERIZATION SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 SANDIA NATL LABS,PHOTOVOLTA TECHNOL RES DEPT,ALBUQUERQUE,NM 87185. NR 0 TC 0 Z9 0 U1 0 U2 2 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 230 EP 235 DI 10.1109/PVSC.1993.347047 PG 6 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00041 ER PT S AU GEE, JM SCHUBERT, WK BASORE, PA AF GEE, JM SCHUBERT, WK BASORE, PA GP IEEE TI EMITTER WRAP-THROUGH SOLAR-CELL SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. NR 0 TC 25 Z9 25 U1 0 U2 1 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 265 EP 270 DI 10.1109/PVSC.1993.347173 PG 6 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00048 ER PT S AU TSUO, YS WU, X ALLEMAN, JL LI, X QU, Y CISZEK, TF HOLLINGSWORTH, RE BHAT, PK AF TSUO, YS WU, X ALLEMAN, JL LI, X QU, Y CISZEK, TF HOLLINGSWORTH, RE BHAT, PK GP IEEE TI SOLAR-CELL STRUCTURES COMBINING AMORPHOUS, MICROCRYSTALLINE, AND SINGLE-CRYSTALLINE SILICON SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 2 Z9 2 U1 0 U2 1 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 281 EP 286 DI 10.1109/PVSC.1993.347170 PG 6 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00051 ER PT S AU TSUO, YS XIAO, Y HEBEN, MJ WU, X PERN, FJ DEB, SK AF TSUO, YS XIAO, Y HEBEN, MJ WU, X PERN, FJ DEB, SK GP IEEE TI POTENTIAL APPLICATIONS OF POROUS SILICON IN PHOTOVOLTAICS SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 11 Z9 11 U1 1 U2 2 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 287 EP 293 DI 10.1109/PVSC.1993.347169 PG 7 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00052 ER PT S AU ZWEIBEL, K ULLAL, HS VONROEDERN, BG NOUFI, R COUTTS, TJ ALJASSIM, MM AF ZWEIBEL, K ULLAL, HS VONROEDERN, BG NOUFI, R COUTTS, TJ ALJASSIM, MM GP IEEE TI PERSPECTIVES AND OPPORTUNITIES IN POLYCRYSTALLINE THIN-FILM PHOTOVOLTAIC TECHNOLOGIES SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 7 Z9 7 U1 0 U2 1 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 379 EP 388 DI 10.1109/PVSC.1993.347152 PG 10 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00069 ER PT S AU TUTTLE, JR CONTRERAS, M TENNANT, A ALBIN, D NOUFI, R AF TUTTLE, JR CONTRERAS, M TENNANT, A ALBIN, D NOUFI, R GP IEEE TI HIGH-EFFICIENCY THIN-FILM CU(IN,GA)SE2-BASED PHOTOVOLTAIC DEVICES - PROGRESS TOWARDS A UNIVERSAL APPROACH TO ABSORBER FABRICATION SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 4 Z9 4 U1 0 U2 1 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 415 EP 421 DI 10.1109/PVSC.1993.347146 PG 7 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00075 ER PT S AU VERMA, S RUSSELL, TWF BIRKMIRE, RW AF VERMA, S RUSSELL, TWF BIRKMIRE, RW GP IEEE TI THE EFFECT OF O2 ON H2SE SELENIZATION IN A CONTINUOUS-FLOW REACTOR SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 UNIV DELAWARE,US DEPT ENERGY,INST ENERGY CONVERS,NEWARK,DE 19716. NR 0 TC 4 Z9 4 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 431 EP 436 DI 10.1109/PVSC.1993.347143 PG 6 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00078 ER PT S AU SHAFARMAN, WN PHILLIPS, JE AF SHAFARMAN, WN PHILLIPS, JE GP IEEE TI CURRENT-VOLTAGE CHARACTERIZATION OF CUINSE2/CDS SOLAR-CELLS DEPOSITED BY DIFFERENT METHODS SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 UNIV DELAWARE,US DEPT ENERGY,INST ENERGY CONVERS,NEWARK,DE 19716. NR 0 TC 2 Z9 2 U1 0 U2 1 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 453 EP 458 DI 10.1109/PVSC.1993.347139 PG 6 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00082 ER PT S AU ALJASSIM, MM HASOON, FS JONES, KM KEYES, BM MATSON, RJ MOUTINHO, HR AF ALJASSIM, MM HASOON, FS JONES, KM KEYES, BM MATSON, RJ MOUTINHO, HR GP IEEE TI THE MORPHOLOGY, MICROSTRUCTURE AND LUMINESCENT PROPERTIES OF CDS/CDTE THIN-FILM SOLAR-CELLS SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 5 Z9 5 U1 0 U2 1 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 459 EP 465 DI 10.1109/PVSC.1993.347138 PG 7 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00083 ER PT S AU RAMANATHAN, K DHERE, RG COUTTS, TJ CHU, TL CHU, S AF RAMANATHAN, K DHERE, RG COUTTS, TJ CHU, TL CHU, S GP IEEE TI CDS/CDTE THIN-FILM SOLAR-CELLS ON LOW-COST SUBSTRATES SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 0 Z9 0 U1 0 U2 2 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 466 EP 468 DI 10.1109/PVSC.1993.347137 PG 3 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00084 ER PT S AU CONTRERAS, MA TUTTLE, J ALBIN, D TENNANT, A NOUFI, R AF CONTRERAS, MA TUTTLE, J ALBIN, D TENNANT, A NOUFI, R GP IEEE TI VALIDATION OF AN IN-LINE EVAPORATION PROCESS FOR LARGE-SCALE PRODUCTION OF CUINSE2-BASED SOLAR-CELLS SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO. 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 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 486 EP 490 DI 10.1109/PVSC.1993.347133 PG 5 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00088 ER PT S AU ABOUELFOTOUH, FA MOUTINHO, HR HASOON, FS AHRENKIEL, RK LEVI, D KAZMERSKI, LL AF ABOUELFOTOUH, FA MOUTINHO, HR HASOON, FS AHRENKIEL, RK LEVI, D KAZMERSKI, LL GP IEEE TI EFFECTS OF PROCESSING ON THE PROPERTIES OF POLYCRYSTALLINE CDTE GROWN BY VARIOUS DEPOSITION TECHNIQUES SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 1 Z9 1 U1 0 U2 1 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 491 EP 493 DI 10.1109/PVSC.1993.347132 PG 3 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00089 ER PT S AU MOUTINHO, HR DUNLAVY, DJ KAZMERSKI, LL AHRENKIEL, RK ABOUELFOTOUH, FA AF MOUTINHO, HR DUNLAVY, DJ KAZMERSKI, LL AHRENKIEL, RK ABOUELFOTOUH, FA GP IEEE TI EFFECTS OF PROCESSING ON THE ELECTRONIC DEFECT LEVELS IN CUINSE2 SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 2 Z9 2 U1 0 U2 1 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 572 EP 576 DI 10.1109/PVSC.1993.347031 PG 5 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00104 ER PT S AU YAMANAKA, S MCCANDLESS, BE BIRKMIRE, RW AF YAMANAKA, S MCCANDLESS, BE BIRKMIRE, RW GP IEEE TI REACTION CHEMISTRY OF CUINSE2 FORMATION BY SELENIZATION USING ELEMENTAL SE SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 UNIV DELAWARE,US DEPT ENERGY,INST ENERGY CONVERS,NEWARK,DE 19716. NR 0 TC 4 Z9 4 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 607 EP 612 DI 10.1109/PVSC.1993.347024 PG 6 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00111 ER PT S AU WANLASS, MW WARD, JS EMERY, KA COUTTS, TJ AF WANLASS, MW WARD, JS EMERY, KA COUTTS, TJ GP IEEE TI MONOLITHIC, SERIES-CONNECTED INP/GA0.47IN0.53AS TANDEM SOLAR-CELLS SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO. 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 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 621 EP 627 DI 10.1109/PVSC.1993.347021 PG 7 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00114 ER PT S AU WARD, JS WANLASS, MW EMERY, KA COUTTS, TJ AF WARD, JS WANLASS, MW EMERY, KA COUTTS, TJ GP IEEE TI GAINASP SOLAR-CELLS WITH THE IDEAL BAND-GAP FOR TERRESTRIAL CONCENTRATOR APPLICATIONS SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO. NR 0 TC 2 Z9 2 U1 0 U2 1 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 650 EP 654 DI 10.1109/PVSC.1993.347016 PG 5 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00119 ER PT S AU AHRENKIEL, RK ZHANG, J KEYES, BM ASHER, SE TIMMONS, ML AF AHRENKIEL, RK ZHANG, J KEYES, BM ASHER, SE TIMMONS, ML GP IEEE TI RECOMBINATION EFFECTS AT OXYGEN RELATED DOUBLE ACCEPTORS IN AL0.10GA0.90AS SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 0 Z9 0 U1 0 U2 2 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 712 EP 716 DI 10.1109/PVSC.1993.347003 PG 5 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00132 ER PT S AU LUFT, W VONROEDERN, B STAFFORD, B MRIG, L AF LUFT, W VONROEDERN, B STAFFORD, B MRIG, L GP IEEE TI 2ND CONTROLLED LIGHT-SOAKING EXPERIMENT FOR AMORPHOUS-SILICON MODULES SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 1 Z9 1 U1 0 U2 1 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 860 EP 866 DI 10.1109/PVSC.1993.347108 PG 7 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00159 ER PT S AU HEGEDUS, S BUCHANAN, W AF HEGEDUS, S BUCHANAN, W GP IEEE TI UNDERSTANDING GRADED A-SIGE SOLAR-CELLS USING BIFACIAL PHOTOCURRENT COLLECTION SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 UNIV DELAWARE,US DEPT ENERGY,INST ENERGY CONVERS,NEWARK,DE 19716. 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 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 991 EP 995 DI 10.1109/PVSC.1993.346991 PG 5 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00183 ER PT S AU ANNAN, RH AF ANNAN, RH GP IEEE TI UNITED-STATES PHOTOVOLTAIC PROGRAM PLAN SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 US DOE,WASHINGTON,DC 20545. 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 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 1051 EP 1055 DI 10.1109/PVSC.1993.346979 PG 5 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00195 ER PT S AU KING, DL HANSEN, BR JACKSON, JK AF KING, DL HANSEN, BR JACKSON, JK GP IEEE TI SANDIA NIST REFERENCE CELL CALIBRATION PROCEDURE SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. NR 0 TC 4 Z9 4 U1 0 U2 0 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 1095 EP 1101 DI 10.1109/PVSC.1993.346971 PG 7 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00203 ER PT S AU OSTERWALD, CR AF OSTERWALD, CR GP IEEE TI RESULTS OF 1992 ASTM CELL AND MODULE MEASUREMENT INTERCOMPARISON SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO. NR 0 TC 2 Z9 2 U1 0 U2 1 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 1102 EP 1106 DI 10.1109/PVSC.1993.346970 PG 5 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00204 ER PT S AU PERN, FJ AF PERN, FJ GP IEEE TI POLYMER ENCAPSULANTS CHARACTERIZED BY FLUORESCENCE ANALYSIS BEFORE AND AFTER DEGRADATION SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,MEASUREMENTS & CHARACTERIZAT BRANCH,GOLDEN,CO 80401. NR 0 TC 3 Z9 3 U1 0 U2 2 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 1113 EP 1118 DI 10.1109/PVSC.1993.346968 PG 6 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00206 ER PT S AU STEVENS, J KRATOCHVIL, J HARRINGTON, S AF STEVENS, J KRATOCHVIL, J HARRINGTON, S GP IEEE TI FIELD INVESTIGATION OF THE RELATIONSHIP BETWEEN BATTERY SIZE AND PV SYSTEM PERFORMANCE SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. 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 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 1163 EP 1169 DI 10.1109/PVSC.1993.346958 PG 7 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00215 ER PT S AU CANNON, TW HULSTROM, RL TRUDELL, DT AF CANNON, TW HULSTROM, RL TRUDELL, DT GP IEEE TI NEW INSTRUMENTATION FOR MEASURING SPECTRAL EFFECTS DURING OUTDOOR AND INDOOR PV DEVICE TESTING SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. 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 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 1176 EP 1179 DI 10.1109/PVSC.1993.346956 PG 4 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00217 ER PT S AU FIELD, H EMERY, K AF FIELD, H EMERY, K GP IEEE TI AN UNCERTAINTY ANALYSIS OF THE SPECTRAL CORRECTION FACTOR SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO. NR 0 TC 10 Z9 11 U1 0 U2 2 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 1180 EP 1187 DI 10.1109/PVSC.1993.346955 PG 8 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00218 ER PT S AU QUINTANA, MA KING, DL CANNON, JE WOODWORTH, JR BOYSON, WE ADAMS, NP ELLIBEE, DE AF QUINTANA, MA KING, DL CANNON, JE WOODWORTH, JR BOYSON, WE ADAMS, NP ELLIBEE, DE GP IEEE TI RECENT ADVANCES IN OUTDOOR PERFORMANCE EVALUATION OF PV SYSTEMS SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. 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 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 1197 EP 1202 DI 10.1109/PVSC.1993.346952 PG 6 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00221 ER PT S AU MAISH, AB AF MAISH, AB GP IEEE TI PROGRESS IN THE CONCENTRATOR INITIATIVE PROGRAM SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 SANDIA NATL LABS,PHOTOVOLTAIC TECHNOL RES DEPT,ALBUQUERQUE,NM 87185. 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 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 1203 EP 1208 DI 10.1109/PVSC.1993.346951 PG 6 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00222 ER PT S AU MAHONEY, AR CANNON, JE WOODWORTH, JR AF MAHONEY, AR CANNON, JE WOODWORTH, JR GP IEEE TI ACCELERATED UV-AGING OF ACRYLIC MATERIALS USED IN PV CONCENTRATOR SYSTEMS SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. NR 0 TC 2 Z9 2 U1 1 U2 2 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 1216 EP 1221 DI 10.1109/PVSC.1993.346948 PG 6 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00225 ER PT S AU WITT, CE MITCHELL, RL MOONEY, GD HERWIG, LO HASTI, D SELLERS, R AF WITT, CE MITCHELL, RL MOONEY, GD HERWIG, LO HASTI, D SELLERS, R GP IEEE TI PROGRESS IN PHASE-2 AND PHASE-3 OF THE PHOTOVOLTAIC MANUFACTURING TECHNOLOGY PROJECT (PVMAT) SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. 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 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 1228 EP 1231 DI 10.1109/PVSC.1993.346961 PG 4 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00227 ER PT S AU STAFFORD, BL TAYLOR, R MARTIN, R AF STAFFORD, BL TAYLOR, R MARTIN, R GP IEEE TI PV - BONUS - DEVELOPING A UNITED-STATES MARKET OF PV IN BUILDINGS SO CONFERENCE RECORD OF THE TWENTY THIRD IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1993 SE IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE LA English DT Proceedings Paper CT 23rd IEEE Photovoltaic Specialists Conference CY MAY 10-14, 1993 CL LOUISVILLE, KY SP IEEE, ELECTRON DEVICES SOC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. 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 SN 0160-8371 BN 0-7803-1221-X J9 IEEE PHOT SPEC CONF PY 1993 BP 1269 EP 1271 DI 10.1109/PVSC.1993.346938 PG 3 WC Engineering, Electrical & Electronic; Optics SC Engineering; Optics GA BZ85T UT WOS:A1993BZ85T00236 ER PT B AU FOLKERTS, TJ WU, HN YOO, SI MERKLE, BD ARRASMITH, SR DENNIS, KW KRAMER, MJ MCCALLUM, RW AF FOLKERTS, TJ WU, HN YOO, SI MERKLE, BD ARRASMITH, SR DENNIS, KW KRAMER, MJ MCCALLUM, RW BE Hofmeister, WH Schiffman, R TI MELT-SPIN PROCESSING OF HIGH-T(C) OXIDE SUPERCONDUCTORS SO CONTAINERLESS PROCESSING: TECHNIQUES AND APPLICATIONS LA English DT Proceedings Paper CT 5th International Symposium on Experimental Methods for Materials Science Research, at the Annual Meeting of The Minerals-Metals-and-Materials-Society CY FEB 22-24, 1993 CL DENVER, CO SP MINERALS MET & MAT SOC, ASM MSD, THERMODYNAM & PHASE EQUILIBRIA COMM C1 IOWA STATE UNIV SCI & TECHNOL,AMES LAB,AMES,IA 50011. 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 0-87339-202-7 PY 1993 BP 107 EP 110 PG 4 WC Materials Science, Characterization & Testing SC Materials Science GA BA39Y UT WOS:A1993BA39Y00015 ER PT B AU CISZEK, TF AF CISZEK, TF BE Hofmeister, WH Schiffman, R TI ELECTROMAGNETIC AND FLOAT-ZONE METHODS FOR HIGH-PURITY SILICON SOLIDIFICATION SO CONTAINERLESS PROCESSING: TECHNIQUES AND APPLICATIONS LA English DT Proceedings Paper CT 5th International Symposium on Experimental Methods for Materials Science Research, at the Annual Meeting of The Minerals-Metals-and-Materials-Society CY FEB 22-24, 1993 CL DENVER, CO SP MINERALS MET & MAT SOC, ASM MSD, THERMODYNAM & PHASE EQUILIBRIA COMM C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 0 Z9 0 U1 4 U2 5 PU MINERALS, METALS & MATERIALS SOC PI WARRENDALE PA 420 COMMONWEALTH DR, WARRENDALE, PA 15086 BN 0-87339-202-7 PY 1993 BP 139 EP 146 PG 8 WC Materials Science, Characterization & Testing SC Materials Science GA BA39Y UT WOS:A1993BA39Y00019 ER PT J AU ROSENFELD, A ATKINSON, C KOOMEY, J MEIER, A MOWRIS, RJ PRICE, L AF ROSENFELD, A ATKINSON, C KOOMEY, J MEIER, A MOWRIS, RJ PRICE, L TI CONSERVED ENERGY SUPPLY CURVES FOR UNITED-STATES BUILDINGS SO CONTEMPORARY POLICY ISSUES LA English DT Article AB Comparison of nine conservation supply curves for electricity shows that fully implementing a series of energy efficiency measures will result in annual saving of 734 billion kWh (BkWh). This is 45 percent of 1989 U.S. building sector electricity use of 1627 BkWh and represents a $29 billion saving. When translated to units of conserved carbon dioxide (CC CO2), this annual saving is 514 megatonnes, which is 10 percent of the total 1989 U.S. carbon dioxide (CO2) emissions from all sources. Implementing additional fuel efficiency measures would result in further potential saving of 5.2 quads of fuel (natural gas and oil) per year, or another 300 megatonnes of CO2, at a net savings of $20 billion. Fuel switching (replacing electric resistance heat with on-site natural gas combustion) would produce annual saving of another 74 megatonnes of CO2 at a net saving of $6.8 billion. Thus, total CO2 saving from these combined efficiency measures are 890 megatonnes at a net saving of $56 billion per year. C1 LAWRENCE BERKELEY LAB,CTR BLDG SCI,BERKELEY,CA 94720. LAWRENCE BERKELEY LAB,ENERGY ANAL PROGRAM,BERKELEY,CA 94720. RP ROSENFELD, A (reprint author), LAWRENCE BERKELEY LAB,DEPT PHYS,BERKELEY,CA 94720, USA. NR 31 TC 18 Z9 18 U1 0 U2 2 PU WESTERN ECONOMIC ASSOC INT PI HUNTINGTON BEACH PA 7400 CENTER AVE SUITE 109, HUNTINGTON BEACH, CA 92647-3039 SN 0735-0007 J9 CONTEMP POLICY ISSUE PD JAN PY 1993 VL 11 IS 1 BP 45 EP 68 PG 24 WC Economics; Public Administration SC Business & Economics; Public Administration GA KJ365 UT WOS:A1993KJ36500005 ER PT J AU CHRISTENSEN, JN DEPAOLO, DJ AF CHRISTENSEN, JN DEPAOLO, DJ TI TIME SCALES OF LARGE VOLUME SILICIC MAGMA SYSTEMS - SR ISOTOPIC SYSTEMATICS OF PHENOCRYSTS AND GLASS FROM THE BISHOP TUFF, LONG VALLEY, CALIFORNIA SO CONTRIBUTIONS TO MINERALOGY AND PETROLOGY LA English DT Article ID PRECALDERA LAVAS; RESIDENCE TIMES; RHYOLITIC MAGMA; CALDERA; CHAMBERS; GRADIENTS; DIFFUSION; MOUNTAIN; ROCKS; FRACTIONATION AB The initial Sr isotopic compositions of glass and mineral separates from the 0.74 Ma Bishop Tuff ashflow in eastern California were determined to investigate the time scales of magmatic processes in a large silicic system. It was found that there is substantial isotopic heterogeneity, both between eruptive units and between glass and phenocryst phases of individual units. The first-erupted, lower temperature units generally have higher initial Sr-87/Sr-86 than later erupted, higher temperature units. Within each unit, feldspar phenocrysts have the lowest Sr-87/Sr-86, associated glass has higher Sr-87/Sr-86, and biotite phenocrysts have the highest Sr-87/Sr-86. These isotopic differences were produced by processes in the magma chamber and not by post-eruptive alteration. Two samples were similar Fe-Ti oxide temperatures but from widely separated localities have nearly identical Sr isotopic characteristics, indicating the existence of compositionally uniform layers of substantial volume within the chamber. Trace element data indicate that the feldspars crystallized from a liquid represented by the associated glass, and that the feldspar-glass pairs are not accidental. The rhyolitic liquids of the Bishop tuff magma chamber apparently experienced increasing Sr-87/Sr-86 at a rate too fast for feldspar phenocrysts to remain in isotopic equilibrium. The increasing Sr-87/Sr-86 is caused primarily by radioactive decay of Rb-87 in the high-Rb/Sr liquids and not primarily by assimilation of radiogenic wall-rock material. A self-consistent model can be constructed to account for all of the isotopic data except for those on biotite phenocrysts. The time scale for evolution of the system is bounded on the high side at about 500 kv by observations made on precaldera lavas, and on the low side at approximately 300 ky by the time necessary to establish homogeneous layers in an actively differentiating chamber. The deduced time scale is consistent with model Rb-Sr ages, which date the differentiation of low temperature liquids from higher temperature liquids, and is compatible with the observed isotopic disequilibrium between feldspars and glass because of the low diffusivity of Sr in fieldspars (< 10(-16) cm2/s). The prolonged (about 500 ky) evolution of the Bishop Tuff system was facilitated by a large influx of basaltic material (about 10(-2) km3/y) to the base of the system, which compensated for diffusive heat loss from the top and allowed large volumes of magma to maintain low crystal contents for > 3 x 10(5) years. The silicic-magma production rate within the Bishop Tuff magma chamber is estimated to be 10(-3) km3/y. The growth rate of alkali feldspar is estimated to be about 10(-14) cm/s based on the Sr isotopic difference between sanidine and glass of the lower Bishop Tuff. The biotite population is inferred to be partially (< 50 ppm) xenocrystic, the xenocrysts being introduced to the chamber less than one year prior to eruption. C1 LAWRENCE BERKELEY LAB, DIV EARTH SCI, BERKELEY, CA 94720 USA. UNIV CALIF BERKELEY, BERKELEY CTR ISOTOPE GEOCHEM, DEPT GEOL & GEOPHYS, BERKELEY, CA 94720 USA. RI Christensen, John/D-1475-2015 NR 65 TC 112 Z9 113 U1 1 U2 5 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 0010-7999 EI 1432-0967 J9 CONTRIB MINERAL PETR JI Contrib. Mineral. Petrol. PD JAN PY 1993 VL 113 IS 1 BP 100 EP 114 DI 10.1007/BF00320834 PG 15 WC Geochemistry & Geophysics; Mineralogy SC Geochemistry & Geophysics; Mineralogy GA KG312 UT WOS:A1993KG31200008 ER PT J AU DEWITT, HE AF DEWITT, HE TI ANALYTIC PROPERTIES OF THE OCP IONIC MIXTURES IN THE STRONGLY COUPLED FLUID STATE SO CONTRIBUTIONS TO PLASMA PHYSICS LA English DT Article ID ONE-COMPONENT PLASMA; BRIDGE FUNCTIONS; EQUATION; POTENTIALS; MATTER AB Exact results for the Madelung constants and first order anharmonic energies are given for the inverse power potentials with the Coulomb potential as the softest example. Similar exact results are obtained using the analysis of Rosenfeld on the GAMMA --> infinity limit for the OCP internal energy, direct corelation function, screening function, and bridge functions. Knowing these exact limits for the fluid phase of the OCP allows one to determine the nature of the thermal corrections to the strongly coupled results. Solutions of the HNC equation modified with the hard sphere bridge function give an example. RP DEWITT, HE (reprint author), LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550, USA. NR 21 TC 9 Z9 9 U1 1 U2 1 PU AKADEMIE VERLAG GMBH PI BERLIN PA MUHLENSTRASSE 33-34, D-13187 BERLIN, GERMANY SN 0863-1042 J9 CONTRIB PLASM PHYS JI Contrib. Plasma Phys. PY 1993 VL 33 IS 5-6 BP 399 EP 408 DI 10.1002/ctpp.2150330511 PG 10 WC Physics, Fluids & Plasmas SC Physics GA MP831 UT WOS:A1993MP83100010 ER PT J AU SCHLANGES, M KRAEFT, WD DEWITT, H AF SCHLANGES, M KRAEFT, WD DEWITT, H TI EQUATION OF STATE FOR WEAKLY NONIDEAL PLASMAS SO CONTRIBUTIONS TO PLASMA PHYSICS LA English DT Article AB Using a Green's function approach a low density equation of state is derived for quantum plasmas up to the order (e2n)5/2. C1 LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550. RP SCHLANGES, M (reprint author), ERNST MORITZ ARNDT UNIV,FACHBEREICH PHYS,O-2200 GREIFSWALD,GERMANY. NR 8 TC 0 Z9 0 U1 0 U2 0 PU AKADEMIE VERLAG GMBH PI BERLIN PA MUHLENSTRASSE 33-34, D-13187 BERLIN, GERMANY SN 0863-1042 J9 CONTRIB PLASM PHYS JI Contrib. Plasma Phys. PY 1993 VL 33 IS 5-6 BP 437 EP 440 DI 10.1002/ctpp.2150330515 PG 4 WC Physics, Fluids & Plasmas SC Physics GA MP831 UT WOS:A1993MP83100014 ER PT J AU KAHLBAUM, T DEWITT, HE AF KAHLBAUM, T DEWITT, HE TI INTERPOLATED MEAN SPHERICAL APPROACH TO THE ENERGY EQUATION OF STATE OF THE CLASSICAL ONE-COMPONENT PLASMA FLUID SO CONTRIBUTIONS TO PLASMA PHYSICS LA English DT Article ID MONTE-CARLO CALCULATIONS; APPROXIMATION; MODEL AB We present a fit formula for the excess internal energy of the one-component plasma in the fluid phase that was obtained from the analytic solution of the mean spherical approximation for charged hard spheres in a uniform neutralizing background by utilizing a new relation for the effective packing fraction. Our results are in much better agreement to recent Monte Carlo data for strong coupling, GAMMA greater-than-or-equal-to 1, than previous results from similar calculations, and extend down to the Debye limit, GAMMA --> 0. C1 LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550. RP KAHLBAUM, T (reprint author), WIP AG,NIEDERTEMP PLASMAPHYS,D-10117 BERLIN,GERMANY. NR 14 TC 1 Z9 1 U1 0 U2 0 PU AKADEMIE VERLAG GMBH PI BERLIN PA MUHLENSTRASSE 33-34, D-13187 BERLIN, GERMANY SN 0863-1042 J9 CONTRIB PLASM PHYS JI Contrib. Plasma Phys. PY 1993 VL 33 IS 5-6 BP 578 EP 582 DI 10.1002/ctpp.2150330534 PG 5 WC Physics, Fluids & Plasmas SC Physics GA MP831 UT WOS:A1993MP83100033 ER PT B AU BINER, SB AF BINER, SB BE Lin, RY Fishman, SG TI THE ROLE OF INTERFACES ON FRACTURE AND CREEP DEFORMATION-BEHAVIOR OF BRITTLE-MATRIX COMPOSITES WITH DUCTILE DISCONTINUOUS REINFORCEMENTS SO CONTROL OF INTERFACES IN METAL AND CERAMICS COMPOSITES LA English DT Proceedings Paper CT Symposium on Control of Interfaces in Metal and Ceramics Composites, held at the 1994 TMS Annual Meeting CY FEB 27-MAR 03, 1994 CL SAN FRANCISCO, CA SP TMS, PROC FUNDAMENTALS COMM, TMS, COMPOSITE COMM C1 IOWA STATE UNIV SCI & TECHNOL,AMES LAB,AMES,IA 50011. 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 0-87339-259-0 PY 1993 BP 149 EP 164 PG 16 WC Materials Science, Ceramics; Materials Science, Composites SC Materials Science GA BZ87K UT WOS:A1993BZ87K00010 ER PT J AU DAVENPORT, AJ ISAACS, HS BARDWELL, JA MACDOUGALL, B FRANKEL, GS SCHROTT, AG AF DAVENPORT, AJ ISAACS, HS BARDWELL, JA MACDOUGALL, B FRANKEL, GS SCHROTT, AG TI IN-SITU STUDIES OF PASSIVE FILM CHEMISTRY USING X-RAY-ABSORPTION SPECTROSCOPY SO CORROSION SCIENCE LA English DT Article; Proceedings Paper CT International Conference to Mark the 20th Anniversary of the UMIST Corrosion-and-Protection-Centre: Advances in Corrosion and Protection CY JUN 28-JUL 03, 1992 CL UNIV MANCHESTER, INST SCI & TECHNOL, MANCHESTER, UNITED KINGDOM SP UNIV MANCHESTER, INST SCI & TECHNOL, CORROS & PROTECT CTR HO UNIV MANCHESTER, INST SCI & TECHNOL AB The application of X-ray absorption spectroscopy to the study of passivation of thin metal films is discussed. Data are presented which demonstrate the effectiveness of the technique for monitoring both potential- and time-dependent data on valency and selective dissolution from passive films. It is shown that iron undergoes reductive dissolution from the passive oxide film on both pure iron and Fe-26Cr, in the latter case leading to enrichment of chromium in the passive film. Transpassive dissolution of chromium can take place on Al-Cr and Fe-Cr only after it has been enriched in the passive film by dissolution of the other alloying element. Rapid polarization of Al-Cr leads to trapping of electroactive chromium in the passive film. C1 IBM CORP,YORKTOWN HTS,NY 10598. NATL RES COUNCIL CANADA,OTTAWA K1A 0R9,ONTARIO,CANADA. RP DAVENPORT, AJ (reprint author), BROOKHAVEN NATL LAB,DEPT APPL SCI,UPTON,NY 11973, USA. RI Davenport, Alison/J-6089-2013; OI Davenport, Alison/0000-0003-0853-515X; Bardwell, Jennifer/0000-0002-1990-0741 NR 12 TC 17 Z9 17 U1 0 U2 4 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0010-938X J9 CORROS SCI JI Corrosion Sci. PY 1993 VL 35 IS 1-4 BP 19 EP 25 DI 10.1016/0010-938X(93)90128-4 PG 7 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Materials Science; Metallurgy & Metallurgical Engineering GA ML279 UT WOS:A1993ML27900005 ER PT J AU STEINSMO, U ISAACS, HS AF STEINSMO, U ISAACS, HS TI THE DISSOLUTION AND REPASSIVATION KINETICS OF FE-CR ALLOYS IN PIT SOLUTIONS SO CORROSION SCIENCE LA English DT Article; Proceedings Paper CT International Conference to Mark the 20th Anniversary of the UMIST Corrosion-and-Protection-Centre: Advances in Corrosion and Protection CY JUN 28-JUL 03, 1992 CL UNIV MANCHESTER, INST SCI & TECHNOL, MANCHESTER, UNITED KINGDOM SP UNIV MANCHESTER, INST SCI & TECHNOL, CORROS & PROTECT CTR HO UNIV MANCHESTER, INST SCI & TECHNOL ID CORROSION AB A study of the dissolution and repassivation of Fc-11.6 at% Cr, Fe-17.4 at% Cr and Fe-24.3 at% Cr alloys in a pencil type artificial pit simulating one-dimensional diffusion has been carried out in chloride-containing bulk solution. The attainment of saturation of dissolution products within the pit was characterized by the formation of a salt layer on the alloy surface. A transport model has been used to calculate the decrease in concentration at the metal interface for currents below that required to maintain the salt layer. The concentration at the metal surface was calculated from the balance of electrochemical dissolution and diffusion in the localized environment. It was found that the dissolution rate of the alloy showed a maximum at a particular concentration and that the rate increased with increasing chromium concentration in the alloy. Passivation took place when the concentration dropped below a critical concentration. The concentration at which the repassivation took place and hence, the tendency for repassivation was found to increase with increasing chromium content in the alloy. It was also found that the dissolution kinetics were affected by a film that was present on the metal surface after the salt layer had dissolved. It could be slowly removed or undermined by maintaining high anodic currents in the absence of a salt layer. C1 BROOKHAVEN NATL LAB,UPTON,NY 11973. NR 8 TC 21 Z9 21 U1 2 U2 7 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0010-938X J9 CORROS SCI JI Corrosion Sci. PY 1993 VL 35 IS 1-4 BP 83 EP 88 DI 10.1016/0010-938X(93)90136-5 PG 6 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Materials Science; Metallurgy & Metallurgical Engineering GA ML279 UT WOS:A1993ML27900013 ER PT J AU ISAACS, HS CHO, JH AF ISAACS, HS CHO, JH TI POTENTIAL TRANSMISSION AND TRANSIENTS DURING CORROSION - APPLICATIONS TO CORROSION MONITORING SO CORROSION SCIENCE LA English DT Article; Proceedings Paper CT International Conference to Mark the 20th Anniversary of the UMIST Corrosion-and-Protection-Centre: Advances in Corrosion and Protection CY JUN 28-JUL 03, 1992 CL UNIV MANCHESTER, INST SCI & TECHNOL, MANCHESTER, UNITED KINGDOM SP UNIV MANCHESTER, INST SCI & TECHNOL, CORROS & PROTECT CTR HO UNIV MANCHESTER, INST SCI & TECHNOL ID STAINLESS-STEEL AB The transmission of potential along a passive metal/electrolyte interface, which is important in corrosion monitoring, has been considered for transitory and sustained corrosion processes. The observed signals are modified and delayed by the passive surface. Analysis, based on a transmission line as the equivalent circuit of a pipe and the impedance characteristics of the passive-metal-solution interface, allows the effectiveness of corrosion monitoring methods to be considered. RP ISAACS, HS (reprint author), BROOKHAVEN NATL LAB,UPTON,NY 11973, USA. NR 16 TC 0 Z9 0 U1 1 U2 1 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0010-938X J9 CORROS SCI JI Corrosion Sci. PY 1993 VL 35 IS 1-4 BP 97 EP 101 DI 10.1016/0010-938X(93)90138-7 PG 5 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Materials Science; Metallurgy & Metallurgical Engineering GA ML279 UT WOS:A1993ML27900015 ER PT J AU SCULLY, JR KNIGHT, TO BUCHHEIT, RG PEEBLES, DE AF SCULLY, JR KNIGHT, TO BUCHHEIT, RG PEEBLES, DE TI ELECTROCHEMICAL CHARACTERISTICS OF THE AL2CU, AL3TA AND AL3ZR INTERMETALLIC PHASES AND THEIR RELEVANCY TO THE LOCALIZED CORROSION OF AL-ALLOYS SO CORROSION SCIENCE LA English DT Article; Proceedings Paper CT International Conference to Mark the 20th Anniversary of the UMIST Corrosion-and-Protection-Centre: Advances in Corrosion and Protection CY JUN 28-JUL 03, 1992 CL UNIV MANCHESTER, INST SCI & TECHNOL, MANCHESTER, UNITED KINGDOM SP UNIV MANCHESTER, INST SCI & TECHNOL, CORROS & PROTECT CTR HO UNIV MANCHESTER, INST SCI & TECHNOL ID AQUEOUS HF SOLUTION; THIN-FILMS; SPUTTERED ALUMINUM; CU AB The electrochemical behaviors of theta-Al2Cu phase, beta-Al3Ta and, to a lesser extent, Al3Zr were compared to high purity Al in ambient temperature inert buffer solutions and, in certain cases, dilute halide solutions. The aim of this work is to develop a better understanding of electrochemical characteristics of these intermetallic phases. In particular, information was sought concerning (a) their galvanic couple relationship with respect to Al and (b) the relationship between the passive film formed on each phase and its ability to support both cathodic and anodic electron transfer reactions (ETR). The open circuit potentials (OCPs) of all three intermetallic phases were more positive than that of Al in inert solutions ranging from pH 2 to 12. The Al2Cu phase supports the reduction of water reaction at enhanced rates relative to pure Al due to the presence of metallic Cu(o) in an Al2O3 rich oxide but supports oxygen evolution due to a combination of this effect as well as formation of more electrically conductive copper oxides. A similar effect is observed for Al3Ta and is attributed mainly to the formation of a more conductive mixed oxide containing Ta2O5. C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. RP SCULLY, JR (reprint author), UNIV VIRGINIA,DEPT MAT SCI & ENGN,THORNTON HALL,CHARLOTTESVILLE,VA 22903, USA. NR 17 TC 98 Z9 99 U1 1 U2 24 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0010-938X J9 CORROS SCI JI Corrosion Sci. PY 1993 VL 35 IS 1-4 BP 185 EP 195 DI 10.1016/0010-938X(93)90148-A PG 11 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Materials Science; Metallurgy & Metallurgical Engineering GA ML279 UT WOS:A1993ML27900024 ER PT J AU LEVY, AV AF LEVY, AV TI THE EROSION-CORROSION OF TUBING STEELS IN COMBUSTION BOILER ENVIRONMENTS SO CORROSION SCIENCE LA English DT Article; Proceedings Paper CT International Conference to Mark the 20th Anniversary of the UMIST Corrosion-and-Protection-Centre: Advances in Corrosion and Protection CY JUN 28-JUL 03, 1992 CL UNIV MANCHESTER, INST SCI & TECHNOL, MANCHESTER, UNITED KINGDOM SP UNIV MANCHESTER, INST SCI & TECHNOL, CORROS & PROTECT CTR HO UNIV MANCHESTER, INST SCI & TECHNOL AB A review of the behavior of materials exposed to elevated-temperature, combined erosion-corrosion environments, such as occur in combustion boilers, is presented. The effects of such system variables as erodent particle composition and physical characteristics, gas-particle flow behavior, temperature and exposure duration on the behavior of various compositions of boiler steels as well as various types of protective coatings on them are discussed. The rates and mechanisms of material wastage determined from in-service tubes are compared to laboratory-test results and similarities and differences are discussed. RP LEVY, AV (reprint author), LAWRENCE BERKELEY LAB,BERKELEY,CA 94720, USA. NR 7 TC 17 Z9 17 U1 0 U2 3 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0010-938X J9 CORROS SCI JI Corrosion Sci. PY 1993 VL 35 IS 5-8 BP 1035 EP 1043 DI 10.1016/0010-938X(93)90322-8 PG 9 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Materials Science; Metallurgy & Metallurgical Engineering GA ML280 UT WOS:A1993ML28000023 ER PT J AU DEVAN, JH TORTORELLI, PF AF DEVAN, JH TORTORELLI, PF TI THE OXIDATION SULFIDATION BEHAVIOR OF IRON-ALLOYS CONTAINING 16-40 AT-DEGREES ALUMINUM SO CORROSION SCIENCE LA English DT Article; Proceedings Paper CT International Conference to Mark the 20th Anniversary of the UMIST Corrosion-and-Protection-Centre: Advances in Corrosion and Protection CY JUN 28-JUL 03, 1992 CL UNIV MANCHESTER, INST SCI & TECHNOL, MANCHESTER, UNITED KINGDOM SP UNIV MANCHESTER, INST SCI & TECHNOL, CORROS & PROTECT CTR HO UNIV MANCHESTER, INST SCI & TECHNOL AB Iron aluminide alloys containing 16-40 at% aluminum and 0-5 at% chromium were tested in H2S-H-2-H2O gas mixtures at 800-degrees-C and in air at 800-1000-degrees-C. Results were compared with those for developmental Fe-Cr-Al alloys. Alloys containing 18% or more aluminum were highly resistant to H2S-H-2-H2O gas mixtures, and the corrosion behavior did not change significantly with aluminum concentrations above 18%. A 20 at% Al level was found to be critical for sustained oxidation resistance of binary Fe-Al alloys in air at 900-degrees-C and above. However, the addition of 5 at% Cr at the 16 at% Al level reduced the oxidation rate in air to that of alloys containing greater-than-or-equal-to 20% Al. Corrosion rates of iron aluminides were comparable to Fe-Cr-Al alloys in air but were significantly lower than Cr-containing alloys in H2S-H-2-H2O. The respective corrosion processes operative for iron aluminides in mixed gas and air are discussed in terms of the observed alloying effects. RP DEVAN, JH (reprint author), OAK RIDGE NATL LAB,POB 2008,MS 6138,OAK RIDGE,TN 37831, USA. RI Tortorelli, Peter/E-2433-2011 NR 11 TC 86 Z9 88 U1 0 U2 6 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0010-938X J9 CORROS SCI JI Corrosion Sci. PY 1993 VL 35 IS 5-8 BP 1065 EP 1071 DI 10.1016/0010-938X(93)90325-B PG 7 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Materials Science; Metallurgy & Metallurgical Engineering GA ML280 UT WOS:A1993ML28000026 ER PT J AU KENDIG, MW DAVENPORT, AJ ISAACS, HS AF KENDIG, MW DAVENPORT, AJ ISAACS, HS TI THE MECHANISM OF CORROSION INHIBITION BY CHROMATE CONVERSION COATINGS FROM X-RAY ABSORPTION NEAR EDGE SPECTROSCOPY (XANES) SO CORROSION SCIENCE LA English DT Article ID ALUMINUM; FILMS; PHOTOREDUCTION; CERIUM AB X-Ray absorption spectra of chromate conversion coatings on Al 2024-T3 and 3003-H14 have been obtained as a function of processing time and environmental exposure. The spectra reveal the presence of a significant ratio of unreacted hexavalent chromium in the chromate conversion coatings which decays with the time of exposure in air-equilibrated 0.5 M NaCl. These results suggest that the unique corrosion-protective property of chromated Al lies in the presence of a source of the hexavalent chromium species as an active inhibiting species. C1 BROOKHAVEN NATL LAB,DEPT APPL SCI,UPTON,NY 11973. RP KENDIG, MW (reprint author), ROCKWELL INT CORP,CTR SCI,1049 CAMINO RIOS,THOUSAND OAKS,CA 91360, USA. RI Davenport, Alison/J-6089-2013 OI Davenport, Alison/0000-0003-0853-515X NR 16 TC 164 Z9 165 U1 3 U2 26 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0010-938X J9 CORROS SCI JI Corrosion Sci. PD JAN PY 1993 VL 34 IS 1 BP 41 EP 49 DI 10.1016/0010-938X(93)90257-H PG 9 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Materials Science; Metallurgy & Metallurgical Engineering GA KC344 UT WOS:A1993KC34400004 ER PT B AU YOO, MH FU, CL AF YOO, MH FU, CL BE Stoloff, NS Duquette, DJ Giamei, AF TI CRITICAL ISSUES IN THE COMPUTATIONAL MATERIALS SCIENCE FOR STRUCTURAL-MATERIALS SO CRITICAL ISSUES IN THE DEVELOPMENT OF HIGH TEMPERATURE STRUCTURAL MATERIALS LA English DT Proceedings Paper CT Conference on Critical Issues in the Development of High Temperature Structural Materials CY MAR 07-14, 1993 CL KONA, HI C1 OAK RIDGE NATL LAB,DIV MET & CERAM,OAK RIDGE,TN 37831. 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 0-87339-257-4 PY 1993 BP 29 EP 41 PG 13 WC Materials Science, Ceramics; Materials Science, Composites SC Materials Science GA BA28W UT WOS:A1993BA28W00003 ER PT B AU FLINN, JE KELLY, TF AF FLINN, JE KELLY, TF BE Stoloff, NS Duquette, DJ Giamei, AF TI ADVANCED HIGH-TEMPERATURE ALLOYS BY DESIGN SO CRITICAL ISSUES IN THE DEVELOPMENT OF HIGH TEMPERATURE STRUCTURAL MATERIALS LA English DT Proceedings Paper CT Conference on Critical Issues in the Development of High Temperature Structural Materials CY MAR 07-14, 1993 CL KONA, HI C1 EG&G IDAHO INC,IDAHO NATL ENGN LAB,IDAHO FALLS,ID 83415. 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 0-87339-257-4 PY 1993 BP 57 EP 67 PG 11 WC Materials Science, Ceramics; Materials Science, Composites SC Materials Science GA BA28W UT WOS:A1993BA28W00005 ER PT B AU WADSWORTH, J WITTENAUER, J NIEH, TG AF WADSWORTH, J WITTENAUER, J NIEH, TG BE Stoloff, NS Duquette, DJ Giamei, AF TI STRENGTHENING AND TOUGHENING IN REFRACTORY-METAL ALLOYS SO CRITICAL ISSUES IN THE DEVELOPMENT OF HIGH TEMPERATURE STRUCTURAL MATERIALS LA English DT Proceedings Paper CT Conference on Critical Issues in the Development of High Temperature Structural Materials CY MAR 07-14, 1993 CL KONA, HI C1 LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550. 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 0-87339-257-4 PY 1993 BP 189 EP 202 PG 14 WC Materials Science, Ceramics; Materials Science, Composites SC Materials Science GA BA28W UT WOS:A1993BA28W00014 ER PT B AU MITCHELL, TE MALOY, SA AF MITCHELL, TE MALOY, SA BE Stoloff, NS Duquette, DJ Giamei, AF TI PLASTIC ANISOTROPY IN MOSI2 SINGLE-CRYSTALS SO CRITICAL ISSUES IN THE DEVELOPMENT OF HIGH TEMPERATURE STRUCTURAL MATERIALS LA English DT Proceedings Paper CT Conference on Critical Issues in the Development of High Temperature Structural Materials CY MAR 07-14, 1993 CL KONA, HI C1 LOS ALAMOS NATL LAB,CTR MAT SCI,LOS ALAMOS,NM 87545. RI Maloy, Stuart/A-8672-2009 OI Maloy, Stuart/0000-0001-8037-1319 NR 0 TC 16 Z9 16 U1 0 U2 0 PU MINERALS, METALS & MATERIALS SOC PI WARRENDALE PA 420 COMMONWEALTH DR, WARRENDALE, PA 15086 BN 0-87339-257-4 PY 1993 BP 279 EP 290 PG 12 WC Materials Science, Ceramics; Materials Science, Composites SC Materials Science GA BA28W UT WOS:A1993BA28W00019 ER PT B AU HENAGER, CH JONES, RH AF HENAGER, CH JONES, RH BE Stoloff, NS Duquette, DJ Giamei, AF TI ENVIRONMENTAL-EFFECTS ON ELEVATED-TEMPERATURE SUBCRITICAL CRACK-GROWTH OF SIC SIC COMPOSITES SO CRITICAL ISSUES IN THE DEVELOPMENT OF HIGH TEMPERATURE STRUCTURAL MATERIALS LA English DT Proceedings Paper CT Conference on Critical Issues in the Development of High Temperature Structural Materials CY MAR 07-14, 1993 CL KONA, HI C1 BATTELLE MEM INST,PACIFIC NW LABS,RICHLAND,WA 99352. NR 0 TC 0 Z9 0 U1 1 U2 1 PU MINERALS, METALS & MATERIALS SOC PI WARRENDALE PA 420 COMMONWEALTH DR, WARRENDALE, PA 15086 BN 0-87339-257-4 PY 1993 BP 445 EP 453 PG 9 WC Materials Science, Ceramics; Materials Science, Composites SC Materials Science GA BA28W UT WOS:A1993BA28W00030 ER PT J AU CREIGHTON, JR PARMETER, JE AF CREIGHTON, JR PARMETER, JE TI METAL CVD FOR MICROELECTRONIC APPLICATIONS - AN EXAMINATION OF SURFACE-CHEMISTRY AND KINETICS SO CRITICAL REVIEWS IN SOLID STATE AND MATERIALS SCIENCES LA English DT Review DE CHEMICAL VAPOR DEPOSITION; SURFACE CHEMISTRY; KINETICS; MICROELECTRONICS; METALLIZATION ID CHEMICAL VAPOR-DEPOSITION; SINGLE-CRYSTAL SURFACES; THIN-FILMS; THERMAL-DECOMPOSITION; SELECTIVE TUNGSTEN; TRIMETHYLAMINE-ALANE; LPCVD TUNGSTEN; ORGANOMETALLIC CHEMISTRY; ELIMINATION-REACTIONS; HYDROGEN ADSORPTION AB We review the surface chemistry and kinetics relevant to the chemical vapor deposition (CVD) of metals used for microelectronic applications. Our efforts focus on the surface chemistry of aluminum, tungsten, and copper CVD, which have received the most recent interest for metallization. We first briefly review a variety of topics concerning the applications and the chemistry and kinetics of metal CVD. We also give a brief overview of the application of surface science techniques to the study of CVD-related surface chemistry. RP CREIGHTON, JR (reprint author), SANDIA NATL LABS, ORG 1126, POB 5800, ALBUQUERQUE, NM 87185 USA. NR 291 TC 63 Z9 63 U1 3 U2 17 PU TAYLOR & FRANCIS INC PI PHILADELPHIA PA 530 WALNUT STREET, STE 850, PHILADELPHIA, PA 19106 USA SN 1040-8436 EI 1547-6561 J9 CRIT REV SOLID STATE JI Crit. Rev. Solid State Mat. Sci. PY 1993 VL 18 IS 2 BP 175 EP 238 DI 10.1080/10408439308242560 PG 64 WC Materials Science, Multidisciplinary; Physics, Condensed Matter SC Materials Science; Physics GA LK852 UT WOS:A1993LK85200002 ER PT J AU BAKAC, A AF BAKAC, A TI RADICAL KINETICS AS A MECHANISTIC AND ANALYTICAL TOOL SO CROATICA CHEMICA ACTA LA English DT Article ID ELECTRON-PARAMAGNETIC RESONANCE; TRANSITION-METAL COMPLEXES; AQUEOUS-SOLUTION; ALKYL RADICALS; 1-HYDROXY-1-METHYLETHYL RADICALS; METHYL RADICALS; CARBON-MONOXIDE; ALIPHATIC RADICALS; THIYL RADICALS; RATE CONSTANTS AB Thermal and photochemical methods for the generation of free radicals, and the kinetics of radical reactions with organic, inorganic and organometallic substrates are discussed. Both direct and competition kinetic methods are described. The latter are based on either product analysis or the kinetic effect of the substrate on the rate of disappearance of the radical precursor. Direct measurements often utilize kinetic probes, some of which are stable free radicals. A method for the generation of sulfur radicals from carbon radicals and thiols, and several reactions of sulfur radicals are also described. RP BAKAC, A (reprint author), IOWA STATE UNIV SCI & TECHNOL,US DOE,AMES LAB,AMES,IA 50011, USA. NR 45 TC 2 Z9 2 U1 0 U2 1 PU CROATIAN CHEMICAL SOC PI ZAGREB PA MARULICEV TRG 19/II, 41001 ZAGREB, CROATIA SN 0011-1643 J9 CROAT CHEM ACTA JI Croat. Chem. Acta PY 1993 VL 66 IS 3-4 BP 435 EP 445 PG 11 WC Chemistry, Multidisciplinary SC Chemistry GA NC938 UT WOS:A1993NC93800002 ER PT J AU SAUERZOPF, FM WIESINGER, HP KRITSCHA, W WEBER, HW FRISCHHERZ, MC GERSTENBERG, H AF SAUERZOPF, FM WIESINGER, HP KRITSCHA, W WEBER, HW FRISCHHERZ, MC GERSTENBERG, H TI FAST-NEUTRON IRRADIATION AND FLUX PINNING IN SINGLE CRYSTALLINE HIGH-TEMPERATURE SUPERCONDUCTORS SO CRYOGENICS LA English DT Article; Proceedings Paper CT CONF ON CRITICAL CURRENTS IN HIGH T(C) SUPERCONDUCTORS CY APR 22-24, 1992 CL VIENNA, AUSTRIA DE SUPERCONDUCTIVITY; YBCO; BISCCO ID YBA2CU3O7-DELTA; MAGNETIZATION; BI2SR2CACU2O8; CURRENTS AB We report on the influence of fast neutron irradiation on the critical currents in single crystalline YBa2CU3O7-delta and Bi2Sr2CaCU2O8+y. From magnetization measurements and especially from an analysis of the irreversibility lines, models for the defect structure, effective for flux pinning in these systems, are derived. A comparison of fast neutron irradiation of YBa2CU3O7-delta at 5 K (and subsequent measurement without warming the sample above 95 K) and at ambient reactor temperature allows us to distinguish qualitatively between the contributions of defects of different size to flux pinning in these systems. C1 ARGONNE NATL LAB,DIV MAT SCI,ARGONNE,IL 60439. TU MUNCHEN,DEPT PHYS E21,W-8046 GARCHING,GERMANY. RP SAUERZOPF, FM (reprint author), UNIV VIENNA,ATOMINST,A-1020 VIENNA,AUSTRIA. NR 18 TC 14 Z9 14 U1 0 U2 0 PU BUTTERWORTH-HEINEMANN LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, OXON, ENGLAND OX5 1GB SN 0011-2275 J9 CRYOGENICS JI Cryogenics PY 1993 VL 33 IS 1 BP 8 EP 13 DI 10.1016/0011-2275(93)90068-Y PG 6 WC Thermodynamics; Physics, Applied SC Thermodynamics; Physics GA KF752 UT WOS:A1993KF75200002 ER PT J AU KARKUT, MG HEILL, LK VINOKUR, VM SLASKI, M SAGDAHL, LT TUSET, ED FOSSHEIM, K AF KARKUT, MG HEILL, LK VINOKUR, VM SLASKI, M SAGDAHL, LT TUSET, ED FOSSHEIM, K TI AC RESPONSE OF YBA2CU3O7 WITH Y2BACUO5 INCLUSIONS AND OF SINGLE-CRYSTAL YBA2CU3O7 - SIMILARITIES, DIFFERENCES AND ANOMALIES SO CRYOGENICS LA English DT Article; Proceedings Paper CT CONF ON CRITICAL CURRENTS IN HIGH T(C) SUPERCONDUCTORS CY APR 22-24, 1992 CL VIENNA, AUSTRIA DE FLUX DYNAMICS; MPMG; AC RESPONSE ID HIGH-TC SUPERCONDUCTORS; IRREVERSIBILITY AB We have measured the a.c. magnetic permeability response function mu = mu' + imu'' in melt-processed melt-grown YB82CU3O7 with Y2BaCuO5 inclusions (MPMG) and in single crystal YBa2CU3O7 (SC) in magnetic fields of up to 8 T oriented either parallel or, perpendicular to the crystalline c-axis. The lossy part of the permeability mu'' (H, T) is used to probe the f lux dynamics in the vicinity of the irreversibility line. For H parallel-to c, the MPMG has a higher irreversibility temperature T(irr)(H) than the SC sample, while for H perpendicular-to c, T(irr)(H) is similar for both samples. Because of the strong H(ac) dependence and the weak frequency dependence of mu''(HT) for H perpendicular-to c, we contend that the vortex system is in the glass phase. For H parallel-to c, the H(ac) dependence of mu'' is weak and its frequency dependence is strong, indicating that here the system is much closer to the glass/liquid transition. For the SC sample with H perpendicular-to c, mu'' (T) exhibits an anomalous structure which appears only in finite applied d.c. fields and disappears at fields greater than 1.5 T. C1 SINTEF APPL PHYS,N-7034 TRONDHEIM,NORWAY. ARGONNE NATL LAB,DIV MAT SCI,ARGONNE,IL 60439. RP KARKUT, MG (reprint author), NORWEGIAN INST TECHNOL,DIV PHYS,N-7034 TRONDHEIM,NORWAY. NR 12 TC 3 Z9 3 U1 0 U2 1 PU BUTTERWORTH-HEINEMANN LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, OXON, ENGLAND OX5 1GB SN 0011-2275 J9 CRYOGENICS JI Cryogenics PY 1993 VL 33 IS 1 BP 60 EP 64 DI 10.1016/0011-2275(93)90077-2 PG 5 WC Thermodynamics; Physics, Applied SC Thermodynamics; Physics GA KF752 UT WOS:A1993KF75200011 ER PT J AU KIRK, MA AF KIRK, MA TI STRUCTURE AND FLUX PINNING PROPERTIES OF IRRADIATION DEFECTS IN YBA2CU3O7-X SO CRYOGENICS LA English DT Article; Proceedings Paper CT CONF ON CRITICAL CURRENTS IN HIGH T(C) SUPERCONDUCTORS CY APR 22-24, 1992 CL VIENNA, AUSTRIA DE CRITICAL CURRENTS; YBCO; IRRADIATION DEFECTS ID CRYSTALS AB This paper reviews several investigations of defects produced in YBa2Cu3O7-x by various forms of irradiation. The defect microstructure has been studied by transmission electron microscopy (TEM). Irradiation enhancements of flux pinning have been studied by SQUID magnetometry on single crystals. In many cases the same single crystals were used in both TEM and SQUID investigations. The primary atom recoil spectra for all the irradiations studied (fission neutrons, MeV protons, MeV electrons and GeV ions) have been carefully calculated and used to correlate the TEM and magnetization results for the different types of irradiation. Correlation of annealing experiments, employing both TEM and SQUID measurements, among several types of irradiation has also yielded information on the different defect structures present. Defect densities, sizes and strain field anisotropies have been determined by TEM. Defect flux pinning anisotropies have been determined for two field orientations (H parallel-to c and H parallel-to ab) in twinned single crystals. The temperature (10, 40 and 70 K) and field (0-5 T) dependences of the flux pinning have been measured. The maximum field of irreversibility at 70 K is shown to change markedly upon both neutron and proton irradiations in some crystals but not others. The defect structure, chemistry and location in the unit cell have been determined in some cases. Some interaction with existing structures has been observed in proton and electron irradiations. The damage character and directionality have been determined in GeV ion irradiated crystals. RP KIRK, MA (reprint author), ARGONNE NATL LAB,DIV MAT SCI,ARGONNE,IL 60439, USA. NR 19 TC 36 Z9 36 U1 1 U2 12 PU BUTTERWORTH-HEINEMANN LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, OXON, ENGLAND OX5 1GB SN 0011-2275 J9 CRYOGENICS JI Cryogenics PY 1993 VL 33 IS 3 BP 235 EP 242 DI 10.1016/0011-2275(93)90037-O PG 8 WC Thermodynamics; Physics, Applied SC Thermodynamics; Physics GA KP312 UT WOS:A1993KP31200001 ER PT J AU GREEN, MA AF GREEN, MA TI COMPARISON OF SPACE STATION VERSION OF ASTROMAG WITH 2 FREE-FLYER VERSIONS SO CRYOGENICS LA English DT Article; Proceedings Paper CT 1992 SPACE CRYOGENICS WORKSHOP CY JUN 15-16, 1992 CL MUNICH, GERMANY DE SPACE CRYOGENICS; SUPERCONDUCTING MAGNET SYSTEMS; ASTROMAG AB This report compares the Space Station version of ASTROMAG with free-flyer versions of ASTROMAG which could fly on an Atlas IIA rocket and a Delta rocket. Launch with either free-flyer imposes severe weight limits on the magnet and its cryogenic system. Both versions of ASTROMAG magnet which fly on free-flying satellites do not have to be charged more than once during the mission. This permits one to simplify the charging system and the cryogenic system. The He II pump loop which supplies helium to the gas cooled electrical leads can be eliminated in both of the free-flyer versions of the ASTROMAG magnet. This report describes the superconducting dipole moment correction coils which are necessary for the magnet to operate on a free-flying satellite. RP GREEN, MA (reprint author), LAWRENCE BERKELEY LAB,BERKELEY,CA 94720, USA. NR 9 TC 0 Z9 0 U1 0 U2 1 PU BUTTERWORTH-HEINEMANN LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, OXON, ENGLAND OX5 1GB SN 0011-2275 J9 CRYOGENICS JI Cryogenics PY 1993 VL 33 IS 4 BP 417 EP 422 DI 10.1016/0011-2275(93)90170-S PG 6 WC Thermodynamics; Physics, Applied SC Thermodynamics; Physics GA KW393 UT WOS:A1993KW39300006 ER PT J AU FRANZEN, HF AF FRANZEN, HF TI THE LANDAU THEORY OF THE ORDERING TRANSITIONS OF THE EARLY DITRANSITION METAL CARBIDES SO CRYSTAL RESEARCH AND TECHNOLOGY LA English DT Article ID NEUTRON POWDER DIFFRACTION; THERMAL-EXPANSION; CRYSTAL AB Landau's theory of symmetry and phase transitions is applied to the ordering transitions reported for the dimetal carbides of V, Nb, Mo, Ta, and W. C1 US DOE,AMES LAB,AMES,IA 50011. RP FRANZEN, HF (reprint author), IOWA STATE UNIV SCI & TECHNOL,COLL LIBERAL ARTS & SCI,DEPT CHEM,GILMAN HALL,AMES,IA 50011, USA. NR 13 TC 3 Z9 3 U1 0 U2 1 PU AKADEMIE VERLAG GMBH PI BERLIN PA MUHLENSTRASSE 33-34, D-13187 BERLIN, GERMANY SN 0232-1300 J9 CRYST RES TECHNOL JI Cryst. Res. Technol. PY 1993 VL 28 IS 2 BP 169 EP 174 DI 10.1002/crat.2170280208 PG 6 WC Crystallography SC Crystallography GA KU873 UT WOS:A1993KU87300006 ER PT J AU DEJONG, PJ AMEMIYA, CT IOANNOU, PA GARNES, JA MCNINCH, J ALLEMAN, J WONG, B KROISEL, P BATZER, MA CHEN, C TRASK, B VANDENENGH, G CARRANO, AV AF DEJONG, PJ AMEMIYA, CT IOANNOU, PA GARNES, JA MCNINCH, J ALLEMAN, J WONG, B KROISEL, P BATZER, MA CHEN, C TRASK, B VANDENENGH, G CARRANO, AV TI PREPARATION OF LARGE-INSERT LIBRARIES FOR CHROMOSOME-9 MAPPING USING LAMBDA, COSMID AND P1-VECTORS SO CYTOGENETICS AND CELL GENETICS LA English DT Meeting Abstract C1 LAWRENCE LIVERMORE NATL LAB,CTR HUMAN GENOME,LIVERMORE,CA 94550. CYPRUS INST NEUROL & GENET,NICOSIA,CYPRUS. NR 1 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 1993 VL 64 IS 2 BP 112 EP 112 PG 1 WC Cell Biology; Genetics & Heredity SC Cell Biology; Genetics & Heredity GA LR187 UT WOS:A1993LR18700046 ER PT J AU NELLIST, M JANSSEN, LAJ HESSELINGJANSSEN, ALW RAMLAKHAN, S EUSSEN, HJ HALLEY, DJJ SAMPSON, JR BROOKCARTER, P KWIATKOWSKI, D DEJONG, PJ AF NELLIST, M JANSSEN, LAJ HESSELINGJANSSEN, ALW RAMLAKHAN, S EUSSEN, HJ HALLEY, DJJ SAMPSON, JR BROOKCARTER, P KWIATKOWSKI, D DEJONG, PJ TI IDENTIFICATION OF YACS AND COSMIDS FROM THE TSC1 CANDIDATE REGION ON 9Q34 SO CYTOGENETICS AND CELL GENETICS LA English DT Meeting Abstract ID ARTIFICIAL CHROMOSOME CLONES C1 ERASMUS UNIV ROTTERDAM,3000 DR ROTTERDAM,NETHERLANDS. UWCM,INST MED GENET,CARDIFF,WALES. BRIGHAM & WOMENS HOSP,BOSTON,MA 02115. LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550. NR 4 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 1993 VL 64 IS 2 BP 117 EP 117 PG 1 WC Cell Biology; Genetics & Heredity SC Cell Biology; Genetics & Heredity GA LR187 UT WOS:A1993LR18700064 ER PT J AU RUTTER, JL BANKS, LT STOTLER, CJ MCCORMICK, MK BUCKLER, AJ AF RUTTER, JL BANKS, LT STOTLER, CJ MCCORMICK, MK BUCKLER, AJ TI ISOLATION OF GENES ON HUMAN CHROMOSOME-9 USING EXON AMPLIFICATION SO CYTOGENETICS AND CELL GENETICS LA English DT Meeting Abstract C1 HARVARD UNIV,SCH MED,DEPT GENET,BOSTON,MA 02115. MASSACHUSETTS GEN HOSP,MOLEC NEUROGENET UNIT,BOSTON,MA 02114. LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87544. NR 0 TC 0 Z9 0 U1 0 U2 1 PU KARGER PI BASEL PA ALLSCHWILERSTRASSE 10, CH-4009 BASEL, SWITZERLAND SN 0301-0171 J9 CYTOGENET CELL GENET JI Cytogenet. Cell Genet. PY 1993 VL 64 IS 2 BP 119 EP 119 PG 1 WC Cell Biology; Genetics & Heredity SC Cell Biology; Genetics & Heredity GA LR187 UT WOS:A1993LR18700074 ER PT J AU SLAUGENHAUPT, SA BLUMENFELD, A ARNOLD, J LIEBERT, CB MULL, J LUCENTE, DE MONAHAN, M MCCORMICK, MK GUSELLA, JF AF SLAUGENHAUPT, SA BLUMENFELD, A ARNOLD, J LIEBERT, CB MULL, J LUCENTE, DE MONAHAN, M MCCORMICK, MK GUSELLA, JF TI PHYSICAL MAPPING OF THE FAMILIAL DYSAUTONOMIA GENE REGION OF HUMAN CHROMOSOME-9 SO CYTOGENETICS AND CELL GENETICS LA English DT Meeting Abstract C1 HARVARD UNIV,SCH MED,DEPT GENET,BOSTON,MA 02115. HARVARD UNIV,SCH MED,DEPT NEUROL,BOSTON,MA 02115. MASSACHUSETTS GEN HOSP,MOLEC NEUROGENET UNIT,BOSTON,MA 02114. LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87544. UNIV GEORGIA,DEPT GENET,ATHENS,GA 30602. 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 1993 VL 64 IS 2 BP 120 EP 120 PG 1 WC Cell Biology; Genetics & Heredity SC Cell Biology; Genetics & Heredity GA LR187 UT WOS:A1993LR18700075 ER PT J AU STALLINGS, RL WHITMORE, SA DOGGETT, NA CALLEN, DF AF STALLINGS, RL WHITMORE, SA DOGGETT, NA CALLEN, DF TI REFINED PHYSICAL MAPPING OF CHROMOSOME 16-SPECIFIC LOW-ABUNDANCE REPETITIVE DNA-SEQUENCES SO CYTOGENETICS AND CELL GENETICS LA English DT Article ID ACUTE MYELOMONOCYTIC LEUKEMIA; MARROW EOSINOPHILS; ASSOCIATION AB Repetitive DNA sequences have been implicated in the origin of several disease phenotypes, including fragile X syndrome, myotonic dystrophy, and spinal bulbar atrophy. In addition, a complex family of chromosome 16-specific low-abundance repetitive (CH16LAR) DNA sequences have been mapped by fluorescence in situ hybridization to regions of chromosome 16 that undergo breakage/rearrangement in acute nonlymphocytic leukemia (ANLL) cells. It has been hypothesized that these repetitive sequences are causally related to the chromosome rearrangements found in ANLL. Here, we further refine the mapping of CH16LAR sequences with respect to the ANLL inversion breakpoints, using a panel of somatic cell hybrids containing 51 different chromosome 16 breakpoints. These studies indicate that CH16LAR sequences at 16p13 are in close proximity to the ANLL short-arm breakpoint region. However, the region containing the highest density of CH16LAR sequences on the long arm appears to be distal to the region where the ANLL long-arm breakpoint has been mapped. These studies further show that CH16LAR sequences map in close proximity to FRA16D and FRA16A. C1 ADELAIDE CHILDRENS HOSP INC,DEPT CYTOGENET & MOLEC GENET,ADELAIDE,SA 5006,AUSTRALIA. LOS ALAMOS NATL LAB,CTR HUMAN GENOME STUDIES,LOS ALAMOS,NM 87545. LOS ALAMOS NATL LAB,INST LIFE SCI,LOS ALAMOS,NM 87545. RP STALLINGS, RL (reprint author), UNIV PITTSBURGH,DEPT HUMAN GENET,BIOMED SCI TOWER,PITTSBURGH,PA 15261, USA. RI Stallings, Raymond/A-7213-2008; Callen, David/G-1975-2012; OI Callen, David/0000-0002-6189-9991 NR 17 TC 14 Z9 14 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 1993 VL 63 IS 2 BP 97 EP 101 DI 10.1159/000133509 PG 5 WC Cell Biology; Genetics & Heredity SC Cell Biology; Genetics & Heredity GA LA202 UT WOS:A1993LA20200002 PM 8467715 ER PT J AU GOODWIN, E MEYNE, J AF GOODWIN, E MEYNE, J TI STRAND-SPECIFIC FISH REVEALS ORIENTATION OF CHROMOSOME-18 ALPHOID DNA SO CYTOGENETICS AND CELL GENETICS LA English DT Article ID SEQUENCE AB A method is described for making in situ hybridization strand specific. Through the use of a synthetic DNA probe of a repetitive sequence in the centromeric region of chromosome 18, it is shown that the repeats exist in a head-to-tail tandem array. The method should be useful for studies of the molecular organization and mapping of chromosomes. C1 LOS ALAMOS NATL LAB,CTR HUMAN GENOME STUDIES,LOS ALAMOS,NM 87545. RP GOODWIN, E (reprint author), LOS ALAMOS NATL LAB,DIV LIFE SCI,MAIL STOP M888,LOS ALAMOS,NM 87545, USA. NR 7 TC 36 Z9 36 U1 1 U2 2 PU KARGER PI BASEL PA ALLSCHWILERSTRASSE 10, CH-4009 BASEL, SWITZERLAND SN 0301-0171 J9 CYTOGENET CELL GENET JI Cytogenet. Cell Genet. PY 1993 VL 63 IS 2 BP 126 EP & DI 10.1159/000133516 PG 0 WC Cell Biology; Genetics & Heredity SC Cell Biology; Genetics & Heredity GA LA202 UT WOS:A1993LA20200009 PM 8467711 ER PT J AU GOODWIN, EH MEYNE, J BAILEY, SM AF GOODWIN, EH MEYNE, J BAILEY, SM TI STRAND-SPECIFIC IN-SITU HYBRIDIZATION REVEALS LONG-RANGE MOLECULAR ORDER IN REPETITIVE DNA SO CYTOGENETICS AND CELL GENETICS LA English DT Meeting Abstract C1 LOS ALAMOS NATL LAB,DIV LIFE SCI,LOS ALAMOS,NM 87544. NR 0 TC 7 Z9 7 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 1993 VL 63 IS 4 BP 253 EP 253 PG 1 WC Cell Biology; Genetics & Heredity SC Cell Biology; Genetics & Heredity GA LK061 UT WOS:A1993LK06100021 ER PT J AU MEYNE, J GOODWIN, EH AF MEYNE, J GOODWIN, EH TI CHROMOSOME ORIENTATION AND DIRECTION OF REPETITIVE SEQUENCES DETERMINED BY STRAND-SPECIFIC FLUORESCENT IN-SITU HYBRIDIZATION SO CYTOGENETICS AND CELL GENETICS LA English DT Meeting Abstract C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87544. 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 1993 VL 63 IS 4 BP 253 EP 253 PG 1 WC Cell Biology; Genetics & Heredity SC Cell Biology; Genetics & Heredity GA LK061 UT WOS:A1993LK06100022 ER PT J AU LUCAS, JN POGGENSEE, M STRAUME, T AF LUCAS, JN POGGENSEE, M STRAUME, T TI TRANSLOCATIONS BETWEEN 2 SPECIFIC HUMAN-CHROMOSOMES DETECTED BY 3-COLOR CHROMOSOME PAINTING SO CYTOGENETICS AND CELL GENETICS LA English DT Article ID HYBRIDIZATION AB Translocations between two specific chromosomes are important markers for many human malignancies. Previously, the detection of translocations involving random breakpoints between two specific chromosomes could only be accomplished by banding techniques, which are severely labor intensive and require highly trained technicians. The three-color chromosome painting approach described in this paper was developed in our laboratory to detect translocations between two specific human chromosomes rapidly and accurately, while simultaneously revealing the nonhybridized chromosomes. Because this method efficiently detects translocations involving breakpoints anywhere on the targeted chromosomes, it is ideal as a screening tool for chromosome-specific translocations. RP LUCAS, JN (reprint author), LAWRENCE LIVERMORE NATL LAB,POB 808,LIVERMORE,CA 94550, USA. NR 6 TC 42 Z9 42 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 1993 VL 62 IS 1 BP 11 EP & DI 10.1159/000133434 PG 0 WC Cell Biology; Genetics & Heredity SC Cell Biology; Genetics & Heredity GA KH204 UT WOS:A1993KH20400003 PM 8422750 ER PT J AU SELDEN, JR DOLBEARE, F CLAIR, JH NICHOLS, WW MILLER, JE KLEEMEYER, KM HYLAND, RJ DELUCA, JG AF SELDEN, JR DOLBEARE, F CLAIR, JH NICHOLS, WW MILLER, JE KLEEMEYER, KM HYLAND, RJ DELUCA, JG TI STATISTICAL CONFIRMATION THAT IMMUNOFLUORESCENT DETECTION OF DNA-REPAIR IN HUMAN FIBROBLASTS BY MEASUREMENT OF BROMODEOXYURIDINE INCORPORATION IS STOICHIOMETRIC AND SENSITIVE SO CYTOMETRY LA English DT Article DE ETHYL METHANESULFONATE, FLOW CYTOMETRY; EMS; ICR-170; IMR-90 CELLS; METHYL METHANESULFONATE, MMS; 4-NITROQUINOLINE OXIDE, 4-NQO; UNSCHEDULED DNA SYNTHESIS, UDS ID XERODERMA PIGMENTOSUM CELLS; CULTURED HUMAN-FIBROBLASTS; SINGLE-STRAND BREAKS; EXCISION-REPAIR; ULTRAVIOLET-RADIATION; LONG-PATCH; DAMAGE; ASSAY; SKIN; KERATINOCYTES AB Diploid human fibroblasts (IMR-90 cells), grown to confluency and growth-arrested by serum starvation, were irradiated with a variety of doses of UV light (0.025-40 J/m2) or incubated with broad dose ranges of four direct-acting mutagens [ethyl methanesulfonate (EMS), ICR-170, methyl methanesulfonate (MMS), and 4-nitroquinoline oxide (4-NQO)] and pulsed with a thymidine analog, 5-bromodeoxyuridine (BrdUrd) to detect evidence of DNA repair. These cells and appropriate controls were immunochemically stained and subjected to flow cytometric analysis to quantify BrdUrd incorporation into DNA and simultaneously measure cellular DNA content. Since the maximal quantity of BrdUrd incorporated with repairing cells is profoundly less than the amount incorporated during replicative synthesis and flow cytometric analysis collects information on a cell-to-cell basis, data collection using linear histograms succeeded both in revealing repairing cellular populations and eliminating replicative cells from the analysis. Technical modifications necessary to achieve stoichiometry with UV-irradiated IMR-90 fibroblasts included a 48h repair (and pulse) period, followed by denaturing cellular DNA for 15 min at 90-degrees-C. The limit of detection was equal to or below the lowest dose investigated (0.025 J/m2). DNA repair was also detected with cultures incubated with low doses of all chemicals and pulsed with BrdUrd for a 24 h period. The limits of detection were near or below 500 muM EMS, 5 muM MMS, 0.25 muM 4-NQO, and 0.1 muM ICR-170. C1 MERCK RES LABS,BIOMETR RES,W POINT,PA 19486. LAWRENCE LIVERMORE NATL LAB,DIV BIOMED SCI,LIVERMORE,CA 94550. RP SELDEN, JR (reprint author), MERCK RES LAB,DEPT SAFETY ASSESSMENT,45-306,W POINT,PA 19486, USA. NR 36 TC 33 Z9 33 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 0196-4763 J9 CYTOMETRY JI Cytometry PY 1993 VL 14 IS 2 BP 154 EP 167 DI 10.1002/cyto.990140207 PG 14 WC Biochemical Research Methods; Cell Biology SC Biochemistry & Molecular Biology; Cell Biology GA KK319 UT WOS:A1993KK31900006 PM 8440149 ER PT J AU STEINKAMP, JA CRISSMAN, HA AF STEINKAMP, JA CRISSMAN, HA TI RESOLUTION OF FLUORESCENCE SIGNALS FROM CELLS LABELED WITH FLUOROCHROMES HAVING DIFFERENT LIFETIMES BY PHASE-SENSITIVE FLOW-CYTOMETRY SO CYTOMETRY LA English DT Note DE FLUORESCENCE LIFETIME; PHASE-SENSITIVE DETECTION; PROPIDIUM IODIDE; FLUORESCEIN ISOTHIOCYANATE; FLUORESCENCE PHASE-RESOLVED MEASUREMENT ID SPECTRA; PROTEIN; SPECTROSCOPY; SINGLE; DNA AB A flow cytometric method has been developed that uses phase-sensitive detection to separate signals from simultaneous fluorescence emissions in cells labeled with fluorochromes having different fluorescence decay lifetimes. By CHO cells were stained with propidium iodide (PI) and fluorescein isothiocyanate (FITC). These dyes bind to DNA and protein and the fluorescence lifetimes of the bound dyes are 15.0 and 3.6 ns, respectively. Cells were analyzed as they passed through a modulated (sinusoidal) laser excitation beam. Fluorescence was measured using only a long-pass filter to block scattered laser excitation light and a single photomultiplier tube detector. The fluorescence detector output signals were processed by dual-channel phase-sensitive detection electronics and the phase-resolved PIand FITC signals were displayed as frequency distribution histograms and bivariate plots. By shifting the phase of one detector channel reference signal by pi/2 + phi1 degrees and the phase of the other detector channel reference signal by -pi/2 + phi2 degrees, where phi1 and phi2 are the phase shifts associated with the PI and FITC lifetimes, the PI and FITC signals were separately resolved at their respective phase-sensitive detector outputs. This technology is also applicable to suppressing background interferences caused by cellular autofluorescence, unbound/free dye, nonspecific dye binding, and Raman and Rayleigh scattering. RP STEINKAMP, JA (reprint author), LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545, USA. FU NCRR NIH HHS [P41-RR01315] NR 21 TC 45 Z9 45 U1 1 U2 7 PU WILEY-LISS PI NEW YORK PA DIV JOHN WILEY & SONS INC 605 THIRD AVE, NEW YORK, NY 10158-0012 SN 0196-4763 J9 CYTOMETRY JI Cytometry PY 1993 VL 14 IS 2 BP 210 EP 216 DI 10.1002/cyto.990140214 PG 7 WC Biochemical Research Methods; Cell Biology SC Biochemistry & Molecular Biology; Cell Biology GA KK319 UT WOS:A1993KK31900013 PM 8440154 ER PT J AU MOORE, DH GRAY, JW AF MOORE, DH GRAY, JW TI DERIVATIVE DOMAIN FITTING - A NEW METHOD FOR RESOLVING A MIXTURE OF NORMAL-DISTRIBUTIONS IN THE PRESENCE OF A CONTAMINATING BACKGROUND SO CYTOMETRY LA English DT Article DE NORMAL MIXTURE DECOMPOSITION; FLOW KARYOTYPE; CHROMOSOMES; BIVARIATE DISTRIBUTIONS; BACKGROUND CONTINUUM AB Derivative domain least squares analysis is a new method for resolving multiple peaks superimposed on a slowly varying continuum into separate normal (Gaussian) distributions without developing a functional approximation for the continuum. The method is based on fitting the first derivative of the data with the first derivative of the sum of a series of normal distributions. A functional approximation for the continuum is not necessary as long as the first derivative of the continuum is approximately zero (i.e., the continuum varies slowly compared to the normal distributions). C1 UNIV CALIF SAN FRANCISCO,DEPT LAB MED,SAN FRANCISCO,CA 94143. RP MOORE, DH (reprint author), LAWRENCE LIVERMORE NATL LAB,BIOL & BIOTECHNOL PROGRAM L-452,LIVERMORE,CA 94550, USA. NR 8 TC 2 Z9 2 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 0196-4763 J9 CYTOMETRY JI Cytometry PY 1993 VL 14 IS 5 BP 510 EP 518 DI 10.1002/cyto.990140510 PG 9 WC Biochemical Research Methods; Cell Biology SC Biochemistry & Molecular Biology; Cell Biology GA LJ150 UT WOS:A1993LJ15000009 PM 8354124 ER PT B AU CAMPBELL, JH RAINER, F AF CAMPBELL, JH RAINER, F BE Breckinridge, JB Marker, AJ TI OPTICAL-GLASSES FOR HIGH-PEAK-POWER LASER APPLICATIONS SO DAMAGE TO SPACE OPTICS AND PROPERTIES AND CHARACTERISTICS OF OPTICAL GLASS SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT CONF ON DAMAGE TO SPACE OPTICS / 3RD CONF ON THE PROPERTIES AND CHARACTERISTICS OF OPTICAL GLASS CY JUL 20-23, 1992 CL SAN DIEGO, CA SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS RP CAMPBELL, JH (reprint author), LAWRENCE LIVERMORE NATL LAB,LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94551, USA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA BELLINGHAM BN 0-8194-0934-0 J9 P SOC PHOTO-OPT INS PY 1993 VL 1761 BP 246 EP 255 DI 10.1117/12.138931 PG 10 WC Engineering, Aerospace; Materials Science, Ceramics; Optics SC Engineering; Materials Science; Optics GA BX53J UT WOS:A1993BX53J00024 ER PT B AU SCHIPPER, L AF SCHIPPER, L GP INT ENERGY AGCY TI ENERGY EFFICIENCY POLICIES - THE SECTORAL APPROACH SO DEMAND-SIDE MANAGEMENT: OPPORTUNITIES AND PERSPECTIVES IN THE ASIA-PACIFIC REGION: WITH EMPHASIS ON THE GAS AND ELECTRICITY SECTORS LA English DT Proceedings Paper CT Conference on Demand-Side Management - Opportunities and Perspectives in the Asia-Pacific Region, with Emphasis on the Gas and Electricity Sectors CY NOV 04-05, 1993 CL SEOUL, SOUTH KOREA SP INT ENERGY AGCY, MINIST TRADE IND & ENERGY REPUBLIC KOREA, KOREA ENERGY ECON INST C1 LAWRENCE BERKELEY LAB,BERKELEY,CA 94720. NR 0 TC 0 Z9 0 U1 0 U2 0 PU ORGANIZATION ECONOMIC COOPERATION & DEVELOPMENT PI PARIS PA 2, RUE ANDRE PASCAL, CEDEX 16, 75775 PARIS, FRANCE BN 92-64-14060-3 PY 1993 BP 31 EP 50 PG 20 WC Energy & Fuels; Engineering, Industrial; Engineering, Electrical & Electronic SC Energy & Fuels; Engineering GA BC29S UT WOS:A1993BC29S00001 ER PT B AU PIRKEY, D ETO, JH AF PIRKEY, D ETO, JH GP INT ENERGY AGCY TI THE ROLE OF A NATIONAL GOVERNMENT IN DSM EVALUATION SO DEMAND-SIDE MANAGEMENT: OPPORTUNITIES AND PERSPECTIVES IN THE ASIA-PACIFIC REGION: WITH EMPHASIS ON THE GAS AND ELECTRICITY SECTORS LA English DT Proceedings Paper CT Conference on Demand-Side Management - Opportunities and Perspectives in the Asia-Pacific Region, with Emphasis on the Gas and Electricity Sectors CY NOV 04-05, 1993 CL SEOUL, SOUTH KOREA SP INT ENERGY AGCY, MINIST TRADE IND & ENERGY REPUBLIC KOREA, KOREA ENERGY ECON INST C1 US DOE,WASHINGTON,DC 20585. NR 0 TC 0 Z9 0 U1 0 U2 0 PU ORGANIZATION ECONOMIC COOPERATION & DEVELOPMENT PI PARIS PA 2, RUE ANDRE PASCAL, CEDEX 16, 75775 PARIS, FRANCE BN 92-64-14060-3 PY 1993 BP 103 EP 112 PG 10 WC Energy & Fuels; Engineering, Industrial; Engineering, Electrical & Electronic SC Energy & Fuels; Engineering GA BC29S UT WOS:A1993BC29S00005 ER PT B AU VINE, EL AF VINE, EL GP INT ENERGY AGCY TI OPPORTUNITIES FOR INTERNATIONAL COOPERATION - INTERNATIONAL DATABASE ON ENERGY EFFICIENCY PROGRAMS (INDEEP) SO DEMAND-SIDE MANAGEMENT: OPPORTUNITIES AND PERSPECTIVES IN THE ASIA-PACIFIC REGION: WITH EMPHASIS ON THE GAS AND ELECTRICITY SECTORS LA English DT Proceedings Paper CT Conference on Demand-Side Management - Opportunities and Perspectives in the Asia-Pacific Region, with Emphasis on the Gas and Electricity Sectors CY NOV 04-05, 1993 CL SEOUL, SOUTH KOREA SP INT ENERGY AGCY, MINIST TRADE IND & ENERGY REPUBLIC KOREA, KOREA ENERGY ECON INST C1 LAWRENCE BERKELEY LAB,DIV ENERGY & ENVIRONM,ENERGY ANAL PROGRAM,BERKELEY,CA 94720. NR 0 TC 0 Z9 0 U1 0 U2 0 PU ORGANIZATION ECONOMIC COOPERATION & DEVELOPMENT PI PARIS PA 2, RUE ANDRE PASCAL, CEDEX 16, 75775 PARIS, FRANCE BN 92-64-14060-3 PY 1993 BP 269 EP 278 PG 10 WC Energy & Fuels; Engineering, Industrial; Engineering, Electrical & Electronic SC Energy & Fuels; Engineering GA BC29S UT WOS:A1993BC29S00017 ER PT B AU SANQUIST, TF LEE, JD AF SANQUIST, TF LEE, JD GP HUMAN FACTORS & ERGON SOC TI VOYAGE PLANNING AND TRACK KEEPING WITH PAPER AND ELECTRONIC CHARTS - A CASE-STUDY OF MARITIME NAVIGATION TASKS SO DESIGNING FOR DIVERSITY, VOLS 1 AND 2 LA English DT Proceedings Paper CT Human-Factors-and-Ergomonics-Society 37th Annual Meeting: Designing for Diversity CY OCT 11-15, 1993 CL SEATTLE, WA SP HUMAN FACTORS & ERGON SOC C1 BATTELLE SEATTLE RES CTR,SEATTLE,WA. OI Lee, John/0000-0001-9808-2160 NR 0 TC 0 Z9 0 U1 0 U2 0 PU HUMAN FACTORS AND ERGONOMICS SOC PI SANTA MONICA PA PO BOX 1369, SANTA MONICA, CA 90406-1369 PY 1993 BP 564 EP 568 PG 5 WC Ergonomics; Multidisciplinary Sciences SC Engineering; Science & Technology - Other Topics GA BZ48S UT WOS:A1993BZ48S00115 ER PT B AU KINGHORN, RA BITTNER, AC AF KINGHORN, RA BITTNER, AC GP HUMAN FACTORS & ERGON SOC TI TRUCK DRIVER ANTHROPOMETRIC DATA - ESTIMATING THE CURRENT POPULATION SO DESIGNING FOR DIVERSITY, VOLS 1 AND 2 LA English DT Proceedings Paper CT Human-Factors-and-Ergomonics-Society 37th Annual Meeting: Designing for Diversity CY OCT 11-15, 1993 CL SEATTLE, WA SP HUMAN FACTORS & ERGON SOC C1 BATTELLE SEATTLE RES CTR,SEATTLE,WA 98105. NR 0 TC 0 Z9 0 U1 0 U2 0 PU HUMAN FACTORS AND ERGONOMICS SOC PI SANTA MONICA PA PO BOX 1369, SANTA MONICA, CA 90406-1369 PY 1993 BP 580 EP 584 PG 5 WC Ergonomics; Multidisciplinary Sciences SC Engineering; Science & Technology - Other Topics GA BZ48S UT WOS:A1993BZ48S00118 ER PT B AU ROMERO, HA OSTROM, LT WILHELMSEN, CA AF ROMERO, HA OSTROM, LT WILHELMSEN, CA GP HUMAN FACTORS & ERGON SOC TI WHAT DIFFERENCE CAN THE DATA MAKE SO DESIGNING FOR DIVERSITY, VOLS 1 AND 2 LA English DT Proceedings Paper CT Human-Factors-and-Ergomonics-Society 37th Annual Meeting: Designing for Diversity CY OCT 11-15, 1993 CL SEATTLE, WA SP HUMAN FACTORS & ERGON SOC C1 IDAHO NATL ENGN LAB,IDAHO FALLS,ID 83415. NR 0 TC 0 Z9 0 U1 0 U2 0 PU HUMAN FACTORS AND ERGONOMICS SOC PI SANTA MONICA PA PO BOX 1369, SANTA MONICA, CA 90406-1369 PY 1993 BP 841 EP 845 PG 5 WC Ergonomics; Multidisciplinary Sciences SC Engineering; Science & Technology - Other Topics GA BZ48S UT WOS:A1993BZ48S00169 ER PT B AU MCCALLUM, MC LEE, JD AF MCCALLUM, MC LEE, JD GP HUMAN FACTORS & ERGON SOC TI SYSTEM OBJECTIVES AND PERFORMANCE REQUIREMENTS OF ATIS AND COMMERCIAL VEHICLE COMPONENTS OF IVHS SO DESIGNING FOR DIVERSITY, VOLS 1 AND 2 LA English DT Proceedings Paper CT Human-Factors-and-Ergomonics-Society 37th Annual Meeting: Designing for Diversity CY OCT 11-15, 1993 CL SEATTLE, WA SP HUMAN FACTORS & ERGON SOC C1 BATTELLE SEATTLE,RES CTR,SEATTLE,WA. OI Lee, John/0000-0001-9808-2160 NR 0 TC 1 Z9 1 U1 0 U2 0 PU HUMAN FACTORS AND ERGONOMICS SOC PI SANTA MONICA PA PO BOX 1369, SANTA MONICA, CA 90406-1369 PY 1993 BP 1072 EP 1076 PG 5 WC Ergonomics; Multidisciplinary Sciences SC Engineering; Science & Technology - Other Topics GA BZ48S UT WOS:A1993BZ48S00208 ER PT B AU MCCALLUM, MC MORGAN, J YASUTAKE, JY ISODA, H AF MCCALLUM, MC MORGAN, J YASUTAKE, JY ISODA, H GP HUMAN FACTORS & ERGON SOC TI PROCEDURES SOFTWARE TOOL REQUIREMENTS ANALYSIS SO DESIGNING FOR DIVERSITY, VOLS 1 AND 2 LA English DT Proceedings Paper CT Human-Factors-and-Ergomonics-Society 37th Annual Meeting: Designing for Diversity CY OCT 11-15, 1993 CL SEATTLE, WA SP HUMAN FACTORS & ERGON SOC C1 BATTELLE SEATTLE RES CTR,SEATTLE,WA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU HUMAN FACTORS AND ERGONOMICS SOC PI SANTA MONICA PA PO BOX 1369, SANTA MONICA, CA 90406-1369 PY 1993 BP 1096 EP 1100 PG 5 WC Ergonomics; Multidisciplinary Sciences SC Engineering; Science & Technology - Other Topics GA BZ48S UT WOS:A1993BZ48S00213 ER PT B AU PENETRANTE, BM AF PENETRANTE, BM BE Prestwich, KR Baker, WL TI POLLUTION CONTROL APPLICATIONS OF PULSED POWER TECHNOLOGY SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550. 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 0-7803-1416-6 PY 1993 BP 1 EP 5 PG 5 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00001 ER PT B AU GOFORTH, JH OONA, H GREENE, AE HERRERA, DH PETERSON, DL ANDERSON, BG ANDERSON, WE BARTRAM, DE BROWNELL, JH BOWERS, RL CHRIEN, RE COCHRANE, JC FINDLEY, CE FOWLER, MF GARCIA, OF HODGDON, ML KING, JC LINDEMUTH, IR LUND, CM MARSH, SP OLIPHANT, T PARKER, JV REINOVSKY, RE RODERICK, NF SHLACHTER, JS TABAKA, LJ TORRES, DT TURCHI, PJ VEESER, LR WARTHEN, BJ WEISS, DL WYSOCKI, FJ AF GOFORTH, JH OONA, H GREENE, AE HERRERA, DH PETERSON, DL ANDERSON, BG ANDERSON, WE BARTRAM, DE BROWNELL, JH BOWERS, RL CHRIEN, RE COCHRANE, JC FINDLEY, CE FOWLER, MF GARCIA, OF HODGDON, ML KING, JC LINDEMUTH, IR LUND, CM MARSH, SP OLIPHANT, T PARKER, JV REINOVSKY, RE RODERICK, NF SHLACHTER, JS TABAKA, LJ TORRES, DT TURCHI, PJ VEESER, LR WARTHEN, BJ WEISS, DL WYSOCKI, FJ BE Prestwich, KR Baker, WL TI REVIEW OF THE PROCYON EXPLOSIVE PULSED POWER SYSTEM SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. 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 0-7803-1416-6 PY 1993 BP 36 EP 43 PG 8 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00009 ER PT B AU LOUBRIEL, GM ZUTAVERN, FJ DENISON, GJ HELGESON, WD MCLAUGHLIN, DL OMALLEY, MW BUTTRAM, MT AF LOUBRIEL, GM ZUTAVERN, FJ DENISON, GJ HELGESON, WD MCLAUGHLIN, DL OMALLEY, MW BUTTRAM, MT BE Prestwich, KR Baker, WL TI PHOTOCONDUCTIVE SEMICONDUCTOR SWITCHES FOR PULSED POWER APPLICATIONS SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 SANDIA NATL LABS,DEPT HIGH POWER ELECTROMAGNET,ALBUQUERQUE,NM 87185. 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 0-7803-1416-6 PY 1993 BP 76 EP 79 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00018 ER PT B AU ZUTAVERN, FJ BACA, A HELGESON, WD HJALMARSON, HP LOUBRIEL, GM MCLAUGHLIN, DL OMALLEY, MW AF ZUTAVERN, FJ BACA, A HELGESON, WD HJALMARSON, HP LOUBRIEL, GM MCLAUGHLIN, DL OMALLEY, MW BE Prestwich, KR Baker, WL TI OPTICALLY CONTROLLED CURRENT FILAMENTATION IN GAAS PHOTOCONDUCTIVE SEMICONDUCTOR SWITCHES SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. 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 0-7803-1416-6 PY 1993 BP 80 EP 83 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00019 ER PT B AU BACA, AG HJALMARSON, HP LOUBRIEL, GM MCLAUGHLIN, DL ZUTAVERN, FJ AF BACA, AG HJALMARSON, HP LOUBRIEL, GM MCLAUGHLIN, DL ZUTAVERN, FJ BE Prestwich, KR Baker, WL TI HIGH CURRENT DENSITY CONTACTS FOR GAAS PHOTOCONDUCTIVE SEMICONDUCTOR SWITCHES SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. 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 0-7803-1416-6 PY 1993 BP 84 EP 87 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00020 ER PT B AU SAVAGE, ME SIMPSON, WW USHER, MA AF SAVAGE, ME SIMPSON, WW USHER, MA BE Prestwich, KR Baker, WL TI RESULTS FROM LONG CONDUCTION TIME PLASMA OPENING SWITCH EXPERIMENTS AT SANDIA-NATIONAL-LABORATORIES SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. 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 0-7803-1416-6 PY 1993 BP 110 EP 114 PG 5 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00027 ER PT B AU MELTON, JG AF MELTON, JG BE Prestwich, KR Baker, WL TI CIRCUIT MODELING AND COMPONENT TRIMMING TO ACHIEVE PERFORMANCE REQUIREMENTS FOR THE DARHT PROTOTYPE INJECTOR SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. NR 0 TC 0 Z9 0 U1 1 U2 1 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-1416-6 PY 1993 BP 144 EP 146 PG 3 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00035 ER PT B AU SHOPE, SL JOJOLA, JM ROHWEIN, G PRESTWICH, KR AF SHOPE, SL JOJOLA, JM ROHWEIN, G PRESTWICH, KR BE Prestwich, KR Baker, WL TI DEVELOPMENT OF A 1 mu S, 40-HZ, X-RAY SOURCE SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. 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 0-7803-1416-6 PY 1993 BP 172 EP 175 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00043 ER PT B AU MCCLENAHAN, CR MARTINEZ, LE PENA, GE WEBER, GJ AF MCCLENAHAN, CR MARTINEZ, LE PENA, GE WEBER, GJ BE Prestwich, KR Baker, WL TI REPETITIVE, ELECTRON-BEAM DIODE DEVELOPMENT SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. 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 0-7803-1416-6 PY 1993 BP 184 EP 187 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00046 ER PT B AU SHURTER, RP CARLSON, RL MELTON, JG AF SHURTER, RP CARLSON, RL MELTON, JG BE Prestwich, KR Baker, WL TI INVESTIGATIONS OF THE ELECTRICAL BREAKDOWN PROPERTIES OF INSULATOR MATERIALS USED IN HIGH VOLTAGE VACUUM DIODES SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. 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 0-7803-1416-6 PY 1993 BP 249 EP 252 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00063 ER PT B AU NEAU, EL TURMAN, BN PATTERSON, EL AF NEAU, EL TURMAN, BN PATTERSON, EL BE Prestwich, KR Baker, WL TI NEW APPLICATIONS FOR HIGH AVERAGE POWER BEAMS SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. 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 0-7803-1416-6 PY 1993 BP 253 EP 256 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00064 ER PT B AU DINKEL, JA JENSEN, CC AF DINKEL, JA JENSEN, CC BE Prestwich, KR Baker, WL TI COMPARISON OF FERRITE MATERIALS FOR PULSE APPLICATIONS SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 FERMILAB NATL ACCELERATOR LAB,BATAVIA,IL 60510. NR 0 TC 0 Z9 0 U1 1 U2 1 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-1416-6 PY 1993 BP 300 EP 303 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00076 ER PT B AU BOLEY, CD AF BOLEY, CD BE Prestwich, KR Baker, WL TI COMPUTATIONAL MODEL OF A MAGNETIC MODULATOR FOR COPPER LASERS SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550. 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 0-7803-1416-6 PY 1993 BP 304 EP 307 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00077 ER PT B AU REINOVSKY, RE LINDEMUTH, IR AF REINOVSKY, RE LINDEMUTH, IR BE Prestwich, KR Baker, WL TI DESIGN CONSIDERATIONS FOR 100 MJ CLASS FLUX COMPRESSION PULSE POWER SYSTEMS SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. 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 0-7803-1416-6 PY 1993 BP 329 EP 332 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00083 ER PT B AU KIRBIE, HC CRAVEY, WR HAWKINS, SA NEWTON, MA OLLIS, CW AF KIRBIE, HC CRAVEY, WR HAWKINS, SA NEWTON, MA OLLIS, CW BE Prestwich, KR Baker, WL TI A FET-SWITCHED INDUCTION ACCELERATOR CELL SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550. 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 0-7803-1416-6 PY 1993 BP 415 EP 418 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00104 ER PT B AU SMITH, DL MAZARAKIS, MG BENNETT, LF LOCKNER, TR OLSON, RE ALLSHOUSE, GO BOYES, JD AF SMITH, DL MAZARAKIS, MG BENNETT, LF LOCKNER, TR OLSON, RE ALLSHOUSE, GO BOYES, JD BE Prestwich, KR Baker, WL TI A PULSED POWER DESIGN FOR THE LINEAR INDUCTIVE ACCELERATOR MODULES FOR THE LABORATORY MICROFUSION FACILITY SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. NR 0 TC 0 Z9 0 U1 1 U2 1 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-1416-6 PY 1993 BP 419 EP 422 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00105 ER PT B AU CUNEO, ME POUKEY, JW MENDEL, CW ROSENTHAL, SE HANSON, DL SMITH, JR MAENCHEN, JE WENGER, DF BERNARD, MA AF CUNEO, ME POUKEY, JW MENDEL, CW ROSENTHAL, SE HANSON, DL SMITH, JR MAENCHEN, JE WENGER, DF BERNARD, MA BE Prestwich, KR Baker, WL TI OBSERVATION OF REFLECTED WAVES ON THE SABRE POSITIVE POLARITY INDUCTIVE ADDER MITL SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. NR 0 TC 0 Z9 1 U1 0 U2 1 PU I E E E PI NEW YORK PA 345 E 47TH ST, NEW YORK, NY 10017 BN 0-7803-1416-6 PY 1993 BP 423 EP 426 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00106 ER PT B AU MAZARAKIS, MG SMITH, DL BENNETT, LF LOCKNER, TR OLSON, RE POUKEY, JW AF MAZARAKIS, MG SMITH, DL BENNETT, LF LOCKNER, TR OLSON, RE POUKEY, JW BE Prestwich, KR Baker, WL TI THE LMF TRIAXIAL MITL VOLTAGE ADDER SYSTEM SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. 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 0-7803-1416-6 PY 1993 BP 427 EP 430 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00107 ER PT B AU JOHNSON, DL REED, KW HARJES, HC MCCLENAHAN, CR PENN, KJ LADERACH, GE WEBER, GJ KIEKEL, PD MARTINEZ, LE MANN, GA WAVRIK, RW MUIRHEAD, D VANDEVALDE, D ADCOCK, JL BUTLER, ME PENA, GE FLORES, J NEAU, EL AF JOHNSON, DL REED, KW HARJES, HC MCCLENAHAN, CR PENN, KJ LADERACH, GE WEBER, GJ KIEKEL, PD MARTINEZ, LE MANN, GA WAVRIK, RW MUIRHEAD, D VANDEVALDE, D ADCOCK, JL BUTLER, ME PENA, GE FLORES, J NEAU, EL BE Prestwich, KR Baker, WL TI RESULTS OF INITIAL TESTING OF THE 4 STAGE RHEPP ACCELERATOR SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. 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 0-7803-1416-6 PY 1993 BP 437 EP 440 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00109 ER PT B AU ROSOCHA, LA COOGAN, JJ SECKER, DA SMITH, JD AF ROSOCHA, LA COOGAN, JJ SECKER, DA SMITH, JD BE Prestwich, KR Baker, WL TI APPLICATIONS OF PULSED POWER IN ADVANCED OXIDATION AND REDUCTION PROCESSES FOR POLLUTION CONTROL SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. 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 0-7803-1416-6 PY 1993 BP 448 EP 451 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00112 ER PT B AU REASS, W AF REASS, W BE Prestwich, KR Baker, WL TI OPTIMAL PULSE-MODULATOR DESIGN CRITERIA FOR PLASMA SOURCE ION IMPLANTERS SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. 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 0-7803-1416-6 PY 1993 BP 452 EP 455 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00113 ER PT B AU GRIBBLE, RJ REASS, WA AF GRIBBLE, RJ REASS, WA BE Prestwich, KR Baker, WL TI TOTEM POLE DRIVE DECKS FOR THE HIGH-VOLTAGE, PULSED-POWER MODULATOR FOR A LARGE-SCALE PLASMA SOURCE ION IMPLANTATION SYSTEM SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87544. 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 0-7803-1416-6 PY 1993 BP 456 EP 458 PG 3 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00114 ER PT B AU MARTIN, TH SEAMEN, JF JOBE, DO AF MARTIN, TH SEAMEN, JF JOBE, DO BE Prestwich, KR Baker, WL TI ENERGY LOSSES IN SWITCHES SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. 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 0-7803-1416-6 PY 1993 BP 463 EP 470 PG 8 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00116 ER PT B AU CRAVEY, WR FREYTAG, EK GOERZ, DA AF CRAVEY, WR FREYTAG, EK GOERZ, DA BE Prestwich, KR Baker, WL TI PICOSECOND HIGH PRESSURE GAS SWITCH EXPERIMENT SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550. 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 0-7803-1416-6 PY 1993 BP 483 EP 486 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00120 ER PT B AU SAMPAYAN, SE KIRBIE, HC LAUER, EJ PAYNE, AN PROSNITZA, D TRIMBLE, DO AF SAMPAYAN, SE KIRBIE, HC LAUER, EJ PAYNE, AN PROSNITZA, D TRIMBLE, DO BE Prestwich, KR Baker, WL TI MAGNETICALLY DELAYED LOW-PRESSURE GAS DISCHARGE SWITCHING SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94551. 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 0-7803-1416-6 PY 1993 BP 487 EP 490 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00121 ER PT B AU FROST, CA MARTIN, TH PATTERSON, PE RINEHART, LF ROHWEIN, GJ ROOSE, LD AURAND, JF BUTTRAM, MT AF FROST, CA MARTIN, TH PATTERSON, PE RINEHART, LF ROHWEIN, GJ ROOSE, LD AURAND, JF BUTTRAM, MT BE Prestwich, KR Baker, WL TI ULTRAFAST GAS SWITCHING EXPERIMENTS SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. 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 0-7803-1416-6 PY 1993 BP 491 EP 494 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00122 ER PT B AU ROSE, EA BRUCKER, JP HONIG, EM MCCOWN, AW ROMERO, VO YORK, GW AF ROSE, EA BRUCKER, JP HONIG, EM MCCOWN, AW ROMERO, VO YORK, GW BE Prestwich, KR Baker, WL TI LASER AMPLIFIER DEVELOPMENTS AT MERCURY SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. 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 0-7803-1416-6 PY 1993 BP 495 EP 498 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00123 ER PT B AU SANFORD, TWL WELCH, DR MOCK, RC AF SANFORD, TWL WELCH, DR MOCK, RC BE Prestwich, KR Baker, WL TI TEMPORAL CONTROL OF RADIATION PULSE USING GAS FILLED DRIFT CELLS ON HERMES-III SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. 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 0-7803-1416-6 PY 1993 BP 499 EP 502 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00124 ER PT B AU RINEHART, LF AURAND, JF LUNDSTROM, JM FROST, CA BUTTRAM, MT PATTERSON, PE CROWE, WR AF RINEHART, LF AURAND, JF LUNDSTROM, JM FROST, CA BUTTRAM, MT PATTERSON, PE CROWE, WR BE Prestwich, KR Baker, WL TI DEVELOPMENT OF UHF SPARK-SWITCHED L-C OSCILLATORS SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. 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 0-7803-1416-6 PY 1993 BP 534 EP 537 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00133 ER PT B AU BOWERS, RL GREENE, AE PETERSON, DL RODERICK, NF AF BOWERS, RL GREENE, AE PETERSON, DL RODERICK, NF BE Prestwich, KR Baker, WL TI COMPUTER MODELING OF PLASMA FLOW SWITCHES - HIGH CURRENT SWITCHING ON PROCYON SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. 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 0-7803-1416-6 PY 1993 BP 538 EP 541 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00134 ER PT B AU LOCKNER, T SLUTZ, SA POUKEY, JW STYGAR, WA AF LOCKNER, T SLUTZ, SA POUKEY, JW STYGAR, WA BE Prestwich, KR Baker, WL TI THEORETICAL AND EXPERIMENTAL STUDIES OF THE 2-STAGE ION DIODE SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. 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 0-7803-1416-6 PY 1993 BP 714 EP 717 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00179 ER PT B AU LARSON, DW MACDOUGALL, FW YANG, XH HARDY, PE AF LARSON, DW MACDOUGALL, FW YANG, XH HARDY, PE BE Prestwich, KR Baker, WL TI THE IMPACT OF HIGH ENERGY DENSITY CAPACITORS WITH METALLIZED ELECTRODE IN LARGE CAPACITOR BANKS FOR NUCLEAR FUSION APPLICATIONS SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550. 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 0-7803-1416-6 PY 1993 BP 735 EP 738 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00184 ER PT B AU BRUCKER, JP ROSE, EA AF BRUCKER, JP ROSE, EA BE Prestwich, KR Baker, WL TI FOIL SUPPORT STRUCTURE FOR LARGE ELECTRON GUNS SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. 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 0-7803-1416-6 PY 1993 BP 747 EP 750 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00187 ER PT B AU HARJES, C ADCOCK, J MARTINEZ, L VANDEVALDE, D WAVRIK, R LADERACH, G PENA, G AF HARJES, C ADCOCK, J MARTINEZ, L VANDEVALDE, D WAVRIK, R LADERACH, G PENA, G BE Prestwich, KR Baker, WL TI CHARACTERIZATION OF THE RHEPP 1 mu S MAGNETIC PULSE COMPRESSION MODULE SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. 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 0-7803-1416-6 PY 1993 BP 787 EP 790 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00197 ER PT B AU COCHRANE, JC BARTSCH, RR BENAGE, JR FORMAN, PR GRIBBLE, RF LADISH, JS OONA, H PARKER, JV SCUDDER, DW SHLACHTER, JS WYSOCKI, FJ AF COCHRANE, JC BARTSCH, RR BENAGE, JR FORMAN, PR GRIBBLE, RF LADISH, JS OONA, H PARKER, JV SCUDDER, DW SHLACHTER, JS WYSOCKI, FJ BE Prestwich, KR Baker, WL TI PLASMA FLOW SWITCH AND FOIL IMPLOSION EXPERIMENTS ON PEGASUS-II SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. 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 0-7803-1416-6 PY 1993 BP 805 EP 807 PG 3 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00202 ER PT B AU SCARPETTI, RD HOFER, WW KANIA, DR SCHOENBACH, KH JOSHI, RP MOLINA, C BRINKMANN, RP AF SCARPETTI, RD HOFER, WW KANIA, DR SCHOENBACH, KH JOSHI, RP MOLINA, C BRINKMANN, RP BE Prestwich, KR Baker, WL TI HIGH POWER, ELECTRON-BEAM INDUCED SWITCHING IN DIAMOND SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550. RI Brinkmann, Ralf Peter/C-5926-2008 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 0-7803-1416-6 PY 1993 BP 813 EP 816 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00204 ER PT B AU REJ, DJ BARTSCH, RR DAVIS, HA GREENLY, JB WAGANAAR, WJ AF REJ, DJ BARTSCH, RR DAVIS, HA GREENLY, JB WAGANAAR, WJ BE Prestwich, KR Baker, WL TI A MICROSECOND-PULSEWIDTH, INTENSE, LIGHT-ION BEAM ACCELERATOR SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LOS ALAMOS NATL LAB,DIV PHYS,LOS ALAMOS,NM 87545. 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 0-7803-1416-6 PY 1993 BP 828 EP 831 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00208 ER PT B AU KASIK, RJ HINCKLEY, WB BARTSCH, RR REJ, DJ HENINS, I GREENLY, JB AF KASIK, RJ HINCKLEY, WB BARTSCH, RR REJ, DJ HENINS, I GREENLY, JB BE Prestwich, KR Baker, WL TI FACILITY FOR INTENSE DIAGNOSTIC NEUTRAL BEAM (IDNB) DEVELOPMENT SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. 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 0-7803-1416-6 PY 1993 BP 832 EP 834 PG 3 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00209 ER PT B AU NESTEROV, VV CASSEL, RL AF NESTEROV, VV CASSEL, RL BE Prestwich, KR Baker, WL TI ENERGY EFFICIENT DEQING FOR SLAC KLYSTRON MODULATORS SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 STANFORD LINEAR ACCELERATOR CTR,STANFORD,CA 94309. 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 0-7803-1416-6 PY 1993 BP 892 EP 893 PG 2 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00225 ER PT B AU DINKEL, J HANNA, B JENSEN, C REILLY, R AF DINKEL, J HANNA, B JENSEN, C REILLY, R BE Prestwich, KR Baker, WL TI A PRECISE HIGH FIELD INJECTION KICKER MAGNET FOR THE FERMILAB TEVATRON SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 FERMILAB NATL ACCELERATOR LAB,BATAVIA,IL 60510. 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 0-7803-1416-6 PY 1993 BP 894 EP 897 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00226 ER PT B AU PARKER, JV BARTSCH, RR COCHRANE, JC MARSH, SP AF PARKER, JV BARTSCH, RR COCHRANE, JC MARSH, SP BE Prestwich, KR Baker, WL TI AN IMPROVED, EXPLOSIVELY ACTUATED CLOSING SWITCH FOR PULSED POWER APPLICATIONS SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. 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 0-7803-1416-6 PY 1993 BP 922 EP 925 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00235 ER PT B AU BARTSCH, RR GRIBBLE, RF GREENE, AE COCHRANE, JC AF BARTSCH, RR GRIBBLE, RF GREENE, AE COCHRANE, JC BE Prestwich, KR Baker, WL TI PROTECTION FUSE FOR A 4.5 MJ CAPACITOR BANK SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. 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 0-7803-1416-6 PY 1993 BP 981 EP 983 PG 3 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00251 ER PT B AU SAMPAYAN, SE CAPORASO, GJ HOLMES, CL LAUER, EJ PROSNITZ, D TRIMBLE, DO WESTENSKOW, GA AF SAMPAYAN, SE CAPORASO, GJ HOLMES, CL LAUER, EJ PROSNITZ, D TRIMBLE, DO WESTENSKOW, GA BE Prestwich, KR Baker, WL TI FERROELECTRIC CATHODE MEASUREMENTS SO DIGEST OF TECHNICAL PAPERS - NINTH IEEE INTERNATIONAL PULSED POWER CONFERENCE, VOLS 1 AND 2 LA English DT Proceedings Paper CT 9th IEEE International Pulsed Power Conference CY JUN 21-23, 1993 CL ALBUQUERQUE, NM SP IEEE, ELECTRON DEVICES SOC, IEEE, NUCL & PLASMA SCI SOC C1 LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94551. 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 0-7803-1416-6 PY 1993 BP 1006 EP 1009 PG 4 WC Engineering, Electrical & Electronic; Engineering, Mechanical; Physics, Fluids & Plasmas SC Engineering; Physics GA BC61N UT WOS:A1993BC61N00259 ER PT B AU CRAWFORD, TM ALBANO, RK AF CRAWFORD, TM ALBANO, RK BE Idell, PS TI NOVEL FRINGE SCANNING FOURIER-TRANSFORM METHOD OF SYNTHETIC IMAGING SO DIGITAL IMAGE RECOVERY AND SYNTHESIS II SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Digital Image Recovery and Synthesis II CY JUL 12-13, 1993 CL SAN DIEGO, CA SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS C1 EG&G IDAHO INC,IDAHO NATL ENGN LAB,IDAHO FALLS,ID 83415. 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 0-8194-1278-3 J9 P SOC PHOTO-OPT INS PY 1993 VL 2029 BP 177 EP 184 DI 10.1117/12.161995 PG 8 WC Astronomy & Astrophysics; Optics SC Astronomy & Astrophysics; Optics GA BZ81L UT WOS:A1993BZ81L00019 ER PT S AU EDWARDS, D FACTOR, M FERTIG, S GELERNTER, D HARRIS, J AF EDWARDS, D FACTOR, M FERTIG, S GELERNTER, D HARRIS, J BE Zygielbaum, A TI REALTIME DATA FUSION FOR CLIMATE MONITORING, VIA PROCESS TRELLIS SO EARTH AND SPACE SCIENCE INFORMATION SYSTEMS SE AIP CONFERENCE PROCEEDINGS LA English DT Proceedings Paper CT International Space Year Conference on Earth and Space Science Information Systems CY FEB 10-13, 1992 CL PASADENA, CA C1 SANDIA NATL LABS,LIVERMORE,CA 94550. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AIP PRESS PI WOODBURY PA AMERICAN INSTITUTE OF PHYSICS 500 SUNNYSIDE BOULEVARD, WOODBURY, NY 11797-2999 SN 0094-243X BN 1-56396-094-X J9 AIP CONF PROC PY 1993 IS 283 BP 89 EP 95 PG 7 WC Computer Science, Information Systems; Remote Sensing SC Computer Science; Remote Sensing GA BA05N UT WOS:A1993BA05N00019 ER PT B AU CAPLAN, M KAMIN, G SHANG, CC LINDQUIST, W AF CAPLAN, M KAMIN, G SHANG, CC LINDQUIST, W BE Birch, JR Parker, TJ TI DESIGN OF A TUNABLE 4-MW FREE-ELECTRON MASER FOR HEATING FUSION PLASMAS SO EIGHTEENTH INTERNATIONAL CONFERENCE ON INFRARED AND MILLIMETER WAVES: CONFERENCE DIGEST SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT 18th International Conference on Infrared and Millimeter Waves CY SEP 06-10, 1993 CL UNIV ESSEX, COLCHESTER, ENGLAND SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS HO UNIV ESSEX C1 LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94551. 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 0-8194-1392-5 J9 P SOC PHOTO-OPT INS PY 1993 VL 2104 BP 22 EP 23 PG 2 WC Optics SC Optics GA BA03K UT WOS:A1993BA03K00009 ER PT B AU SHANG, CC CAPLAN, M NICKEL, HU THUMM, M AF SHANG, CC CAPLAN, M NICKEL, HU THUMM, M BE Birch, JR Parker, TJ TI ELECTRICAL ANALYSIS OF WIDE-BAND AND DISTRIBUTED WINDOWS USING TIME-DEPENDENT FIELD CODES SO EIGHTEENTH INTERNATIONAL CONFERENCE ON INFRARED AND MILLIMETER WAVES: CONFERENCE DIGEST SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT 18th International Conference on Infrared and Millimeter Waves CY SEP 06-10, 1993 CL UNIV ESSEX, COLCHESTER, ENGLAND SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS HO UNIV ESSEX C1 LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550. 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 0-8194-1392-5 J9 P SOC PHOTO-OPT INS PY 1993 VL 2104 BP 178 EP 179 PG 2 WC Optics SC Optics GA BA03K UT WOS:A1993BA03K00080 ER PT B AU WARREN, J HEANEY, JB MOLLER, KD AF WARREN, J HEANEY, JB MOLLER, KD BE Birch, JR Parker, TJ TI FILTERS AND WAVE-FRONT DIVIDING BEAMSPLITTERS FOR THE NEAR AND MID INFRARED PRODUCED BY MICROMACHING TECHNIQUES SO EIGHTEENTH INTERNATIONAL CONFERENCE ON INFRARED AND MILLIMETER WAVES: CONFERENCE DIGEST SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT 18th International Conference on Infrared and Millimeter Waves CY SEP 06-10, 1993 CL UNIV ESSEX, COLCHESTER, ENGLAND SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS HO UNIV ESSEX C1 BROOKHAVEN NATL LAB,NATL SYNCHROTRON LIGHT SOURCE,UPTON,NY 11973. 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 0-8194-1392-5 J9 P SOC PHOTO-OPT INS PY 1993 VL 2104 BP 357 EP 358 PG 2 WC Optics SC Optics GA BA03K UT WOS:A1993BA03K00165 ER PT B AU TURNER, LR KIM, SH KIM, K KETTUNEN, L AF TURNER, LR KIM, SH KIM, K KETTUNEN, L BE Baidun, J TI 3-D FIELD COMPUTATIONS FOR ACCELERATOR MAGNETS USING FINITE-ELEMENT AND INTEGRAL CODES SO ELECTROMAGNETIC FIELD PROBLEMS AND APPLICATIONS LA English DT Proceedings Paper CT International Conference on Electromagnetic Field Problems and Applications CY OCT 14-16, 1992 CL HANGZHOU, PEOPLES R CHINA SP CHINESE ELECTROTECH SOC, ZHEJIANG UNIV, NATL NAT SCI FDN CHINA C1 ARGONNE NATL LAB,ARGONNE,IL 60439. NR 0 TC 0 Z9 0 U1 0 U2 0 PU INT ACADEMIC PUBL PI BEIJING PA 137 CHAONEI DAJIE, BEIJING 100010, PEOPLES R CHINA BN 7-80003-247-0 PY 1993 BP 16 EP 19 PG 4 WC Engineering, Electrical & Electronic SC Engineering GA BZ53N UT WOS:A1993BZ53N00004 ER PT B AU LUMPKIN, AH AF LUMPKIN, AH BE Freund, HP TI CHARACTERIZATION TECHNIQUES FOR THE HIGH-BRIGHTNESS PARTICLE BEAMS OF THE ADVANCED PHOTON SOURCE (APS) SO ELECTRON-BEAM SOURCES OF HIGH-BRIGHTNESS RADIATION SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Electron-Beam Sources of High-Brightness Radiation CY JUL 13-14, 1993 CL SAN DIEGO, CA SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS C1 ARGONNE NATL LAB,DIAGNOST GRP,DIV ACCELERATOR SYST,ARGONNE,IL 60439. 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 0-8194-1262-7 J9 P SOC PHOTO-OPT INS PY 1993 VL 2013 BP 2 EP 12 DI 10.1117/12.164786 PG 11 WC Optics SC Optics GA BZ78A UT WOS:A1993BZ78A00001 ER PT B AU SHEFFIELD, RL AUSTIN, RH CHAN, KDC GIERMAN, SM KINROSSWRIGHT, JM KONG, SH NGUYEN, DC RUSSELL, SJ TIMMER, CA AF SHEFFIELD, RL AUSTIN, RH CHAN, KDC GIERMAN, SM KINROSSWRIGHT, JM KONG, SH NGUYEN, DC RUSSELL, SJ TIMMER, CA BE Freund, HP TI OPERATION OF THE HIGH-BRIGHTNESS LINAC FOR THE ADVANCED FREE-ELECTRON LASER INITIATIVE AT LOS-ALAMOS SO ELECTRON-BEAM SOURCES OF HIGH-BRIGHTNESS RADIATION SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Electron-Beam Sources of High-Brightness Radiation CY JUL 13-14, 1993 CL SAN DIEGO, CA SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. 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 0-8194-1262-7 J9 P SOC PHOTO-OPT INS PY 1993 VL 2013 BP 18 EP 23 DI 10.1117/12.164804 PG 6 WC Optics SC Optics GA BZ78A UT WOS:A1993BZ78A00003 ER PT B AU BENZVI, I QIU, XZ AF BENZVI, I QIU, XZ BE Freund, HP TI HIGH-PRECISION BEAM ALIGNMENT OF ELECTROMAGNET WIGGLERS SO ELECTRON-BEAM SOURCES OF HIGH-BRIGHTNESS RADIATION SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Electron-Beam Sources of High-Brightness Radiation CY JUL 13-14, 1993 CL SAN DIEGO, CA SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS C1 BROOKHAVEN NATL LAB,UPTON,NY 11973. 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 0-8194-1262-7 J9 P SOC PHOTO-OPT INS PY 1993 VL 2013 BP 44 EP 55 DI 10.1117/12.164805 PG 12 WC Optics SC Optics GA BZ78A UT WOS:A1993BZ78A00005 ER PT B AU CARR, R LIDIA, S AF CARR, R LIDIA, S BE Freund, HP TI THE ADJUSTABLE PHASE PLANAR HELICAL UNDULATOR SO ELECTRON-BEAM SOURCES OF HIGH-BRIGHTNESS RADIATION SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Electron-Beam Sources of High-Brightness Radiation CY JUL 13-14, 1993 CL SAN DIEGO, CA SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS C1 STANFORD SYNCHROTRON RADIAT LAB,STANFORD,CA 94309. NR 0 TC 9 Z9 9 U1 0 U2 2 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1262-7 J9 P SOC PHOTO-OPT INS PY 1993 VL 2013 BP 56 EP 67 DI 10.1117/12.164806 PG 12 WC Optics SC Optics GA BZ78A UT WOS:A1993BZ78A00006 ER PT B AU INGOLD, G SOLOMON, L BENZVI, I KRINSKY, S LI, D LYNCH, D SHEEHAN, J WOODLE, M QIU, XZ YU, LH ZHANG, X SAMPSON, W GARBER, M ROBINS, K LEHRMAN, I HEUER, R SHEEHAN, J WEISSENBURGER, D AF INGOLD, G SOLOMON, L BENZVI, I KRINSKY, S LI, D LYNCH, D SHEEHAN, J WOODLE, M QIU, XZ YU, LH ZHANG, X SAMPSON, W GARBER, M ROBINS, K LEHRMAN, I HEUER, R SHEEHAN, J WEISSENBURGER, D BE Freund, HP TI A SUPERCONDUCTING SHORT-PERIOD UNDULATOR FOR A HARMONIC-GENERATION FEL EXPERIMENT IN THE INFRARED SO ELECTRON-BEAM SOURCES OF HIGH-BRIGHTNESS RADIATION SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Electron-Beam Sources of High-Brightness Radiation CY JUL 13-14, 1993 CL SAN DIEGO, CA SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS C1 BROOKHAVEN NATL LAB,NATL SYNCHROTRON LIGHT SOURCE,UPTON,NY 11973. 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 0-8194-1262-7 J9 P SOC PHOTO-OPT INS PY 1993 VL 2013 BP 68 EP 76 DI 10.1117/12.164787 PG 9 WC Optics SC Optics GA BZ78A UT WOS:A1993BZ78A00007 ER PT B AU SEEMAN, JT BANE, K BOYCE, R LOEW, G MORTON, P NUHN, HD PATERSON, J PIANETTA, P RAUBENHEIMER, T TATCHYN, R VYLET, V WINICK, H PELLEGRINI, C ROSENZWEIG, J TRAVISH, G PROSNITZ, D SCHARLEMANN, ET HALBACH, K KIM, KJ XIE, M AF SEEMAN, JT BANE, K BOYCE, R LOEW, G MORTON, P NUHN, HD PATERSON, J PIANETTA, P RAUBENHEIMER, T TATCHYN, R VYLET, V WINICK, H PELLEGRINI, C ROSENZWEIG, J TRAVISH, G PROSNITZ, D SCHARLEMANN, ET HALBACH, K KIM, KJ XIE, M BE Freund, HP TI LINAC COHERENT-LIGHT SOURCE (LCLS) AT 2-4 NM USING THE SLAC LINAC SO ELECTRON-BEAM SOURCES OF HIGH-BRIGHTNESS RADIATION SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Electron-Beam Sources of High-Brightness Radiation CY JUL 13-14, 1993 CL SAN DIEGO, CA SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS C1 STANFORD UNIV,STANFORD LINEAR ACCELERATOR CTR,STANFORD,CA 94305. NR 0 TC 0 Z9 0 U1 1 U2 1 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1262-7 J9 P SOC PHOTO-OPT INS PY 1993 VL 2013 BP 116 EP 125 DI 10.1117/12.164792 PG 10 WC Optics SC Optics GA BZ78A UT WOS:A1993BZ78A00012 ER PT B AU WANG, CX AF WANG, CX BE Freund, HP TI MONTE-CARLO CALCULATION OF MULTIELECTRON EFFECTS ON SYNCHROTRON-RADIATION SO ELECTRON-BEAM SOURCES OF HIGH-BRIGHTNESS RADIATION SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Electron-Beam Sources of High-Brightness Radiation CY JUL 13-14, 1993 CL SAN DIEGO, CA SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS C1 LAWRENCE BERKELEY LAB,BERKELEY,CA 94720. 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 0-8194-1262-7 J9 P SOC PHOTO-OPT INS PY 1993 VL 2013 BP 126 EP 137 DI 10.1117/12.164793 PG 12 WC Optics SC Optics GA BZ78A UT WOS:A1993BZ78A00013 ER PT B AU OSHEA, PG AF OSHEA, PG BE Freund, HP TI OPERATIONAL EXPERIENCE WITH A FREE-ELECTRON LASER-DRIVEN BY AN RF PHOTOINJECTOR LINAC SO ELECTRON-BEAM SOURCES OF HIGH-BRIGHTNESS RADIATION SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Electron-Beam Sources of High-Brightness Radiation CY JUL 13-14, 1993 CL SAN DIEGO, CA SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS C1 LOS ALAMOS NATL LAB,APEX FREE ELECTRON LASER LAB,LOS ALAMOS,NM 87545. 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 0-8194-1262-7 J9 P SOC PHOTO-OPT INS PY 1993 VL 2013 BP 138 EP 146 DI 10.1117/12.164794 PG 9 WC Optics SC Optics GA BZ78A UT WOS:A1993BZ78A00014 ER PT B AU LEUNG, KP YU, LH BENZVI, I AF LEUNG, KP YU, LH BENZVI, I BE Freund, HP TI RF PHASE STABILIZATION FOR RF PHOTOCATHODE GUN THROUGH ELECTROOPTICAL MONITORING SO ELECTRON-BEAM SOURCES OF HIGH-BRIGHTNESS RADIATION SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Electron-Beam Sources of High-Brightness Radiation CY JUL 13-14, 1993 CL SAN DIEGO, CA SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS C1 BROOKHAVEN NATL LAB,UPTON,NY 11973. 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 0-8194-1262-7 J9 P SOC PHOTO-OPT INS PY 1993 VL 2013 BP 147 EP 150 DI 10.1117/12.164795 PG 4 WC Optics SC Optics GA BZ78A UT WOS:A1993BZ78A00015 ER PT B AU GALLARDO, JC ROMANO, T VANSTEENBERGEN, A AF GALLARDO, JC ROMANO, T VANSTEENBERGEN, A BE Freund, HP TI MAGNETIC PERFORMANCE OF A FAST EXCITATION WIGGLER FOR INVERSE FREE-ELECTRON LASERS SO ELECTRON-BEAM SOURCES OF HIGH-BRIGHTNESS RADIATION SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Electron-Beam Sources of High-Brightness Radiation CY JUL 13-14, 1993 CL SAN DIEGO, CA SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS C1 BROOKHAVEN NATL LAB,DEPT PHYS,UPTON,NY 11973. 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 0-8194-1262-7 J9 P SOC PHOTO-OPT INS PY 1993 VL 2013 BP 182 EP 188 DI 10.1117/12.164799 PG 7 WC Optics SC Optics GA BZ78A UT WOS:A1993BZ78A00019 ER PT B AU CORBETT, WJ LEE, MJ ZIEMANN, V AF CORBETT, WJ LEE, MJ ZIEMANN, V BE Freund, HP TI MODEL CALIBRATION AND BEAM CONTROL-SYSTEMS FOR STORAGE-RINGS SO ELECTRON-BEAM SOURCES OF HIGH-BRIGHTNESS RADIATION SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on Electron-Beam Sources of High-Brightness Radiation CY JUL 13-14, 1993 CL SAN DIEGO, CA SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS C1 STANFORD UNIV,STANFORD LINEAR ACCELERATOR CTR,STANFORD,CA 94305. 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 0-8194-1262-7 J9 P SOC PHOTO-OPT INS PY 1993 VL 2013 BP 189 EP 200 DI 10.1117/12.164800 PG 12 WC Optics SC Optics GA BZ78A UT WOS:A1993BZ78A00020 ER PT S AU BENTLEY, J MCKERNAN, S CARTER, CB REVCOLEVSCHI, A AF BENTLEY, J MCKERNAN, S CARTER, CB REVCOLEVSCHI, A BE Craven, AJ TI MICROANALYSIS OF AN OXIDIZED COBALT OXIDE ZIRCONIA EUTECTIC SO ELECTRON MICROSCOPY AND ANALYSIS 1993 SE INSTITUTE OF PHYSICS CONFERENCE SERIES LA English DT Article; Proceedings Paper CT Conference of the Electron-Microscopy-and-Analysis-Group of the Institute-of-Physics: Electron Microscopy and Analysis 1993 (EMAG93) CY SEP 14-17, 1993 CL UNIV LIVERPOOL, LIVERPOOL, ENGLAND SP INST PHYS, ELECTRON MICROSCOPY & ANAL GRP, ROYAL MICROSCOP SOC, INST MAT HO UNIV LIVERPOOL ID TRANSITION-METAL OXIDES; OCCUPANCY AB The compositions of CoO, Co3O4, and Ca-stabilized cubic ZrO2 in an oxidized directionally solidified CoO-ZrO2 eutectic were determined by PEELS and EDS. An oxygen gradient exists across the Co3O4 with highest levels near the ZrO2 interface. Oxygen ELNES for CoO and Co3O4 are quite different; published oxygen ELNES have been incorrectly attributed to CoO. Normalized Co-L(23) white line intensity (WLI) ratios for CoO and Co3O4 are similar (0.53 +/- 0.02) but L(3)/L(2) WLI ratios are 3.88 and 2.58, respectively. ELCE data suggest Co3O4 has the inverse spinel structure. C1 UNIV MINNESOTA,DEPT CHEM ENGN & MAT SCI,MINNEAPOLIS,MN 55455. UNIV PARIS 11,CHIM SOLIDES LAB,F-91405 ORSAY,FRANCE. RP BENTLEY, J (reprint author), OAK RIDGE NATL LAB,DIV MET & CERAM,POB 2008,OAK RIDGE,TN 37831, USA. NR 8 TC 2 Z9 2 U1 0 U2 2 PU IOP PUBLISHING LTD PI BRISTOL PA TECHNO HOUSE, REDCLIFFE WAY, BRISTOL, ENGLAND BS1 6NX SN 0951-3248 BN 0-7503-0321-2 J9 INST PHYS CONF SER PY 1993 IS 138 BP 39 EP 42 PG 4 WC Materials Science, Multidisciplinary; Microscopy; Physics, Multidisciplinary SC Materials Science; Microscopy; Physics GA BA56Z UT WOS:A1993BA56Z00007 ER PT S AU SAUNDERS, M BIRD, DM ZALUZEC, NJ BURGESS, WG HUMPHREYS, CJ AF SAUNDERS, M BIRD, DM ZALUZEC, NJ BURGESS, WG HUMPHREYS, CJ BE Craven, AJ TI ACCURATE STRUCTURE FACTOR REFINEMENT FROM ZONE-AXIS CBED PATTERNS SO ELECTRON MICROSCOPY AND ANALYSIS 1993 SE INSTITUTE OF PHYSICS CONFERENCE SERIES LA English DT Article; Proceedings Paper CT Conference of the Electron-Microscopy-and-Analysis-Group of the Institute-of-Physics: Electron Microscopy and Analysis 1993 (EMAG93) CY SEP 14-17, 1993 CL UNIV LIVERPOOL, LIVERPOOL, ENGLAND SP INST PHYS, ELECTRON MICROSCOPY & ANAL GRP, ROYAL MICROSCOP SOC, INST MAT HO UNIV LIVERPOOL AB Developments in the production and recording of energy-filtered CBED patterns have made the quantitative comparison of experimental patterns and theoretical calculations a realistic possibility. We have developed a method of extracting accurate structure factor information from zone-axis patterns using an automated pattern matching technique. This method is applied to measurements of low-order structure factors from Si [110] zone-axis patterns and these results are compared to the most accurate X-ray measurements available. C1 UNIV CAMBRIDGE,DEPT MET & MAT,CAMBRIDGE,ENGLAND. ARGONNE NATL LAB,CTR ELECTRON MICROSCOPY,DIV MAT SCI,ARGONNE,IL 60439. RP SAUNDERS, M (reprint author), UNIV BATH,SCH PHYS,CLAVERTON DOWN,BATH,AVON,ENGLAND. RI Saunders, Martin/B-3082-2011 OI Saunders, Martin/0000-0001-6873-7816 NR 6 TC 0 Z9 0 U1 1 U2 3 PU IOP PUBLISHING LTD PI BRISTOL PA TECHNO HOUSE, REDCLIFFE WAY, BRISTOL, ENGLAND BS1 6NX SN 0951-3248 BN 0-7503-0321-2 J9 INST PHYS CONF SER PY 1993 IS 138 BP 125 EP 128 PG 4 WC Materials Science, Multidisciplinary; Microscopy; Physics, Multidisciplinary SC Materials Science; Microscopy; Physics GA BA56Z UT WOS:A1993BA56Z00028 ER PT S AU FOX, AG LU, ZW ZUNGER, A DEFONTAINE, D AF FOX, AG LU, ZW ZUNGER, A DEFONTAINE, D BE Craven, AJ TI STRUCTURE FACTORS AND CHARGE-DENSITY OF GAMMA-TIAL - A COMPARISON OF AB-INITIO LOCAL-DENSITY CALCULATIONS WITH DATA FROM ELECTRON-DIFFRACTION EXPERIMENTS SO ELECTRON MICROSCOPY AND ANALYSIS 1993 SE INSTITUTE OF PHYSICS CONFERENCE SERIES LA English DT Article; Proceedings Paper CT Conference of the Electron-Microscopy-and-Analysis-Group of the Institute-of-Physics: Electron Microscopy and Analysis 1993 (EMAG93) CY SEP 14-17, 1993 CL UNIV LIVERPOOL, LIVERPOOL, ENGLAND SP INST PHYS, ELECTRON MICROSCOPY & ANAL GRP, ROYAL MICROSCOP SOC, INST MAT HO UNIV LIVERPOOL AB The minimisations of the (004), (005), (330), (222), (400), (603), (663) and (404) Bragg reflections in stoichiometric TiAl were measured by the systematic critical voltage method in high energy electron diffraction (HEED) and compared with values calculated from x-ray structure factors generated from ab initio, full potential band theory calculations. Excellent agreement between experiment and theory was obtained and an appraisal of the bonding mechanisms operating in this alloy indicated that, in addition to metallic bonding, there are highly directional covalent bonds between nearest-neighbour titanium atoms in (001) planes. C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. UNIV CALIF BERKELEY,DEPT MAT SCI & MINERAL ENGN,BERKELEY,CA 94720. RP FOX, AG (reprint author), USN,POSTGRAD SCH,MAT SCI SECT,MONTEREY,CA 93943, USA. RI Zunger, Alex/A-6733-2013 NR 6 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 0-7503-0321-2 J9 INST PHYS CONF SER PY 1993 IS 138 BP 129 EP 132 PG 4 WC Materials Science, Multidisciplinary; Microscopy; Physics, Multidisciplinary SC Materials Science; Microscopy; Physics GA BA56Z UT WOS:A1993BA56Z00029 ER PT S AU BURGESS, WG SAUNDERS, M BIRD, D BOTTON, G PRESTON, AR HUMPHREYS, CJ ZALUZEC, NJ AF BURGESS, WG SAUNDERS, M BIRD, D BOTTON, G PRESTON, AR HUMPHREYS, CJ ZALUZEC, NJ BE Craven, AJ TI STRUCTURE FACTOR DETERMINATION BY ZONE-AXIS CBED SO ELECTRON MICROSCOPY AND ANALYSIS 1993 SE INSTITUTE OF PHYSICS CONFERENCE SERIES LA English DT Article; Proceedings Paper CT Conference of the Electron-Microscopy-and-Analysis-Group of the Institute-of-Physics: Electron Microscopy and Analysis 1993 (EMAG93) CY SEP 14-17, 1993 CL UNIV LIVERPOOL, LIVERPOOL, ENGLAND SP INST PHYS, ELECTRON MICROSCOPY & ANAL GRP, ROYAL MICROSCOP SOC, INST MAT HO UNIV LIVERPOOL ID PATTERNS AB The use of zone axis CBED patterns for the determination of structure factors is discussed. Acquisition of energy-filtered experimental data and subsequent processing are described. The necessity of good values for the microscope voltage, lattice parameters and Debye Waller factors in obtaining high accuracy are emphasised. An example of this technique, as applied to Germanium, is shown and a preliminary deformation charge density map is given. C1 UNIV BATH,SCH PHYS,BATH BA2 7AY,AVON,ENGLAND. ARGONNE NATL LAB,CTR ELECTRON MICROSCOPY,ARGONNE,IL 60439. RP BURGESS, WG (reprint author), DEPT MAT SCI & MET,PEMBROKE ST,CAMBRIDGE CB2 3QZ,ENGLAND. RI Saunders, Martin/B-3082-2011 OI Saunders, Martin/0000-0001-6873-7816 NR 5 TC 0 Z9 0 U1 0 U2 2 PU IOP PUBLISHING LTD PI BRISTOL PA TECHNO HOUSE, REDCLIFFE WAY, BRISTOL, ENGLAND BS1 6NX SN 0951-3248 BN 0-7503-0321-2 J9 INST PHYS CONF SER PY 1993 IS 138 BP 137 EP 140 PG 4 WC Materials Science, Multidisciplinary; Microscopy; Physics, Multidisciplinary SC Materials Science; Microscopy; Physics GA BA56Z UT WOS:A1993BA56Z00031 ER PT S AU BENTLEY, J TANAKA, S DAVIS, RF AF BENTLEY, J TANAKA, S DAVIS, RF BE Craven, AJ TI ELECTRON-MICROSCOPY OF ALN-SIC INTERFACES AND SOLID-SOLUTIONS SO ELECTRON MICROSCOPY AND ANALYSIS 1993 SE INSTITUTE OF PHYSICS CONFERENCE SERIES LA English DT Article; Proceedings Paper CT Conference of the Electron-Microscopy-and-Analysis-Group of the Institute-of-Physics: Electron Microscopy and Analysis 1993 (EMAG93) CY SEP 14-17, 1993 CL UNIV LIVERPOOL, LIVERPOOL, ENGLAND SP INST PHYS, ELECTRON MICROSCOPY & ANAL GRP, ROYAL MICROSCOP SOC, INST MAT HO UNIV LIVERPOOL ID SYSTEM AB In a 2H AlN-SiC solid solution grown by MBE on alpha(6H)-SiC (3 degrees from [0001]), the epilayer contained a high density of basal faults related to similar to 5 nm steps on the growth surface; no compositional inhomogeneity was detected by PEELS. In diffusion couples of polycrystalline, sintered AlN on SiC annealed at 1600 and 1700 degrees C, 8H sialon [nominally (AlN)(2)Al2O3] formed at the interface of SiC and recrystallized epitactic AIN grains, and Si3N4-rich beta' sialon particles formed in the SiC. No interdiffusion was detected by PEELS in diffusion couples of MBE-grown AIN on SiC annealed at 1700 and 1850 degrees C. Irregular epilayer thickness explains companion Auger depth profile results. C1 N CAROLINA STATE UNIV,DEPT MAT SCI & ENGN,RALEIGH,NC 27695. RP BENTLEY, J (reprint author), OAK RIDGE NATL LAB,DIV MET & CERAM,POB 2008,OAK RIDGE,TN 37831, USA. RI Davis, Robert/A-9376-2011 OI Davis, Robert/0000-0002-4437-0885 NR 5 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 0-7503-0321-2 J9 INST PHYS CONF SER PY 1993 IS 138 BP 395 EP 398 PG 4 WC Materials Science, Multidisciplinary; Microscopy; Physics, Multidisciplinary SC Materials Science; Microscopy; Physics GA BA56Z UT WOS:A1993BA56Z00094 ER PT S AU VONHARRACH, HS NICHOLLS, AW JESSON, DE PENNYCOOK, SJ AF VONHARRACH, HS NICHOLLS, AW JESSON, DE PENNYCOOK, SJ BE Craven, AJ TI FIRST RESULTS OF A 300 KV HIGH-RESOLUTION FIELD-EMISSION STEM SO ELECTRON MICROSCOPY AND ANALYSIS 1993 SE INSTITUTE OF PHYSICS CONFERENCE SERIES LA English DT Article; Proceedings Paper CT Conference of the Electron-Microscopy-and-Analysis-Group of the Institute-of-Physics: Electron Microscopy and Analysis 1993 (EMAG93) CY SEP 14-17, 1993 CL UNIV LIVERPOOL, LIVERPOOL, ENGLAND SP INST PHYS, ELECTRON MICROSCOPY & ANAL GRP, ROYAL MICROSCOP SOC, INST MAT HO UNIV LIVERPOOL AB First results of the performance of a 300kV field emission STEM designed specifically for high-resolution Z-contrast imaging are presented. By comparison with image simulation for silicon <110>, experimental images were found to be consistent with 0.13 nanometre resolution in the annular dark-field mode. Further improvement is demonstrated by image processing using a maximum entropy technique. C1 OAK RIDGE NATL LAB,DIV SOLID STATE,OAK RIDGE,TN 37831. RP VONHARRACH, HS (reprint author), VG MICROSCOPES FISONS INSTRUMENTS,BIRCHES IND ESTATE,IMBERHORNE LANE,E GRINSTEAD RH19 1UB,W SUSSEX,ENGLAND. NR 3 TC 1 Z9 1 U1 0 U2 2 PU IOP PUBLISHING LTD PI BRISTOL PA TECHNO HOUSE, REDCLIFFE WAY, BRISTOL, ENGLAND BS1 6NX SN 0951-3248 BN 0-7503-0321-2 J9 INST PHYS CONF SER PY 1993 IS 138 BP 499 EP 502 PG 4 WC Materials Science, Multidisciplinary; Microscopy; Physics, Multidisciplinary SC Materials Science; Microscopy; Physics GA BA56Z UT WOS:A1993BA56Z00119 ER PT S AU SOMORJAI, GA AF SOMORJAI, GA BE Joyner, RW VanSanten, RA TI SURFACE SCIENCE AS A BASIS FOR UNDERSTANDING HETEROGENEOUS CATALYSIS SO ELEMENTARY REACTION STEPS IN HETEROGENEOUS CATALYSIS SE NATO ADVANCED SCIENCE INSTITUTES SERIES, SERIES C, MATHEMATICAL AND PHYSICAL SCIENCES LA English DT Proceedings Paper CT NATO Advanced Research Workshop on Elementary Reaction Steps in Heterogeneous Catalysis CY NOV 01-07, 1992 CL BEDOIN, FRANCE SP NATO, SCI COMM C1 LAWRENCE BERKELEY LAB,DEPT CHEM,BERKELEY,CA 94720. NR 0 TC 11 Z9 11 U1 1 U2 2 PU KLUWER ACADEMIC PUBL PI DORDRECHT PA PO BOX 17, 3300 AA DORDRECHT, NETHERLANDS SN 0258-2023 BN 0-7923-2284-3 J9 NATO ADV SCI INST SE PY 1993 VL 398 BP 3 EP 38 PG 36 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA BZ51A UT WOS:A1993BZ51A00002 ER PT S AU KRAUSE, TR HELT, JE AF KRAUSE, TR HELT, JE BE Tedder, DW Pohland, FG TI CHEMICAL DETOXIFICATION OF TRICHLOROETHYLENE AND 1,1,1-TRICHLOROETHANE IN A MICROWAVE-DISCHARGE PLASMA REACTOR AT ATMOSPHERIC-PRESSURE SO EMERGING TECHNOLOGIES IN HAZARDOUS WASTE MANAGEMENT III SE ACS SYMPOSIUM SERIES LA English DT Review CT SYMP ON EMERGING TECHNOLOGIES IN HAZARDOUS WASTE MANAGEMENT 3, AT THE INDUSTRIAL AND ENGINEERING CHEMISTRY SPECIAL SYMP CY OCT 01-03, 1991 CL ATLANTA, GA SP AMER CHEM SOC, DIV IND & ENGN CHEM RP KRAUSE, TR (reprint author), ARGONNE NATL LAB,DIV CHEM TECHNOL,9700 S CASS AVE,ARGONNE,IL 60439, USA. NR 0 TC 2 Z9 2 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA WASHINGTON SN 0097-6156 BN 0-8412-2530-3 J9 ACS SYM SER PY 1993 VL 518 BP 393 EP 410 PG 18 WC Chemistry, Multidisciplinary; Engineering, Multidisciplinary; Environmental Sciences; Toxicology SC Chemistry; Engineering; Environmental Sciences & Ecology; Toxicology GA BX68T UT WOS:A1993BX68T00019 ER PT S AU APEL, WA DUGAN, PR WIEBE, MR JOHNSON, EG WOLFRAM, JH ROGERS, RD AF APEL, WA DUGAN, PR WIEBE, MR JOHNSON, EG WOLFRAM, JH ROGERS, RD BE Tedder, DW Pohland, FG TI BIOPROCESSING OF ENVIRONMENTALLY SIGNIFICANT GASES AND VAPORS WITH GAS-PHASE BIOREACTORS - METHANE, TRICHLOROETHYLENE, AND XYLENE SO EMERGING TECHNOLOGIES IN HAZARDOUS WASTE MANAGEMENT III SE ACS SYMPOSIUM SERIES LA English DT Review CT SYMP ON EMERGING TECHNOLOGIES IN HAZARDOUS WASTE MANAGEMENT 3, AT THE INDUSTRIAL AND ENGINEERING CHEMISTRY SPECIAL SYMP CY OCT 01-03, 1991 CL ATLANTA, GA SP AMER CHEM SOC, DIV IND & ENGN CHEM RP APEL, WA (reprint author), EG&G IDAHO INC,IDAHO NATL ENGN LAB,CTR BIOL PROC TECHNOL,IDAHO FALLS,ID 83401, USA. NR 0 TC 3 Z9 3 U1 0 U2 1 PU AMER CHEMICAL SOC PI WASHINGTON PA WASHINGTON SN 0097-6156 BN 0-8412-2530-3 J9 ACS SYM SER PY 1993 VL 518 BP 411 EP 428 PG 18 WC Chemistry, Multidisciplinary; Engineering, Multidisciplinary; Environmental Sciences; Toxicology SC Chemistry; Engineering; Environmental Sciences & Ecology; Toxicology GA BX68T UT WOS:A1993BX68T00020 ER PT S AU HICKMAN, RG FARMER, JC WANG, FT AF HICKMAN, RG FARMER, JC WANG, FT BE Tedder, DW Pohland, FG TI MEDIATED ELECTROCHEMICAL PROCESS FOR HAZARDOUS-WASTE DESTRUCTION SO EMERGING TECHNOLOGIES IN HAZARDOUS WASTE MANAGEMENT III SE ACS SYMPOSIUM SERIES LA English DT Review CT SYMP ON EMERGING TECHNOLOGIES IN HAZARDOUS WASTE MANAGEMENT 3, AT THE INDUSTRIAL AND ENGINEERING CHEMISTRY SPECIAL SYMP CY OCT 01-03, 1991 CL ATLANTA, GA SP AMER CHEM SOC, DIV IND & ENGN CHEM RP HICKMAN, RG (reprint author), LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550, USA. NR 0 TC 5 Z9 5 U1 0 U2 3 PU AMER CHEMICAL SOC PI WASHINGTON PA WASHINGTON SN 0097-6156 BN 0-8412-2530-3 J9 ACS SYM SER PY 1993 VL 518 BP 430 EP 438 PG 9 WC Chemistry, Multidisciplinary; Engineering, Multidisciplinary; Environmental Sciences; Toxicology SC Chemistry; Engineering; Environmental Sciences & Ecology; Toxicology GA BX68T UT WOS:A1993BX68T00021 ER PT S AU KALB, PD HEISER, JH COLOMBO, P AF KALB, PD HEISER, JH COLOMBO, P BE Tedder, DW Pohland, FG TI LONG-TERM DURABILITY OF POLYETHYLENE FOR ENCAPSULATION OF LOW-LEVEL RADIOACTIVE, HAZARDOUS, AND MIXED WASTES SO EMERGING TECHNOLOGIES IN HAZARDOUS WASTE MANAGEMENT III SE ACS SYMPOSIUM SERIES LA English DT Review CT SYMP ON EMERGING TECHNOLOGIES IN HAZARDOUS WASTE MANAGEMENT 3, AT THE INDUSTRIAL AND ENGINEERING CHEMISTRY SPECIAL SYMP CY OCT 01-03, 1991 CL ATLANTA, GA SP AMER CHEM SOC, DIV IND & ENGN CHEM RP KALB, PD (reprint author), BROOKHAVEN NATL LAB,UPTON,NY 11973, USA. NR 0 TC 1 Z9 1 U1 0 U2 1 PU AMER CHEMICAL SOC PI WASHINGTON PA WASHINGTON SN 0097-6156 BN 0-8412-2530-3 J9 ACS SYM SER PY 1993 VL 518 BP 439 EP 449 PG 11 WC Chemistry, Multidisciplinary; Engineering, Multidisciplinary; Environmental Sciences; Toxicology SC Chemistry; Engineering; Environmental Sciences & Ecology; Toxicology GA BX68T UT WOS:A1993BX68T00022 ER PT J AU BURCH, J FISHBAUGHER, M JUDKOFF, R AF BURCH, J FISHBAUGHER, M JUDKOFF, R TI A UTILITY BILL STUDY OF MOBILE HOME WEATHERIZATION SAVINGS SO ENERGY AND BUILDINGS LA English DT Article AB This study analyzes utility bill data for 36 mobile homes retrofitted by Colorado Division of Housing Weatherization Assistance Program according to criteria developed specifically for mobile homes by the National Renewable Energy Laboratory (NREL). The post-retrofit energy savings were determined using PRISM, a regression method that provides weather normalization. The study indicated a mean annual reduction in total natural gas consumption of approximately 25% and a mean reduction in heating fuel usage of about 31%. These reductions far exceeded US national average weatherization savings for both mobile homes and site-constructed homes while remaining within weatherization program cost guidelines. These real-world savings were about 70% of what had been expected based on experiments conducted previously at NREL within a controlled environment. RP BURCH, J (reprint author), NATL RENEWABLE ENERGY LAB,1617 COLE BLVD,GOLDEN,CO 80401, USA. NR 0 TC 1 Z9 1 U1 0 U2 1 PU ELSEVIER SCIENCE SA LAUSANNE PI LAUSANNE 1 PA PO BOX 564, 1001 LAUSANNE 1, SWITZERLAND SN 0378-7788 J9 ENERG BUILDINGS JI Energy Build. PY 1993 VL 20 IS 1 BP 11 EP 25 DI 10.1016/0378-7788(93)90035-S PG 15 WC Construction & Building Technology; Energy & Fuels; Engineering, Civil SC Construction & Building Technology; Energy & Fuels; Engineering GA MJ502 UT WOS:A1993MJ50200002 ER PT J AU MODERA, M AF MODERA, M TI CHARACTERIZING THE PERFORMANCE OF RESIDENTIAL AIR-DISTRIBUTION SYSTEMS SO ENERGY AND BUILDINGS LA English DT Article AB Approximately 35% of US single-family houses contain forced-air heating and cooling ducts that pass through unconditioned spaces. These duct systems have been shown to have a potentially large influence on energy use and ventilation rates. To investigate the parameters affecting the performance of these systems, a 31-house field study of distribution-system performance based on diagnostic measurements was performed in California, and an integrated airflow and thermal simulation tool was developed. The results of the field study, a brief description of the simulation tool, and the results of the first applications of the simulation tool are presented. The field-study measurements generally agreed with the findings in earlier studies, provided field experience with new diagnostic tools, and provided system/house characterization data for use in simulation codes and in the development of retrofit protocols. Some highlights of the field results include: (1) building envelopes appear to be approximately 30% tighter for California houses built after 1979; (2) duct system tightness showed no apparent improvement in the post-1979 houses; (3) distribution-fan operation added an average of 0.45 ACH to the average measured air change rate of 0.24 ACH, and (4) an average of 20% of the furnace heating effect was measured to be lost due to duct conduction losses alone. The simulation tool developed is based upon DOE-2 for the thermal simulations, MOVECOMP, an airflow network simulation model, for the duct/house leakage and flow interactions, and a combined heat and mass transfer model of the duct performance. The first complete set of simulations performed for a new ranch house in Sacramento CA indicated that steady-state duct-system efficiencies vary over a large range with outside temperature, ranging from 50 to 95% (decreasing with increasing outside temperature for cooling and decreasing outside temperature for heating). The simulations also indicated that the location of the return duct can have a large influence on duct-system efficiency during the cooling season. RP MODERA, M (reprint author), LAWRENCE BERKELEY LAB,DIV ENERGY & ENVIRONM,BERKELEY,CA 94720, USA. NR 0 TC 12 Z9 12 U1 1 U2 7 PU ELSEVIER SCIENCE SA LAUSANNE PI LAUSANNE 1 PA PO BOX 564, 1001 LAUSANNE 1, SWITZERLAND SN 0378-7788 J9 ENERG BUILDINGS JI Energy Build. PY 1993 VL 20 IS 1 BP 65 EP 75 DI 10.1016/0378-7788(93)90039-W PG 11 WC Construction & Building Technology; Energy & Fuels; Engineering, Civil SC Construction & Building Technology; Energy & Fuels; Engineering GA MJ502 UT WOS:A1993MJ50200006 ER PT J AU SANDUSKY, WF PEARSON, EW AF SANDUSKY, WF PEARSON, EW TI A SPECIAL ISSUE DEVOTED TO THE END-USE LOAD AND CONSUMER ASSESSMENT PROGRAM (ELCAP) - FOREWORD SO ENERGY AND BUILDINGS LA English DT Editorial Material RP SANDUSKY, WF (reprint author), PACIFIC NW LAB, RICHLAND, WA 99352 USA. NR 0 TC 1 Z9 1 U1 0 U2 0 PU ELSEVIER SCIENCE SA LAUSANNE PI LAUSANNE 1 PA PO BOX 564, 1001 LAUSANNE 1, SWITZERLAND SN 0378-7788 J9 ENERG BUILDINGS JI Energy Build. PY 1993 VL 19 IS 3 BP 157 EP 157 DI 10.1016/0378-7788(93)90022-M PG 1 WC Construction & Building Technology; Energy & Fuels; Engineering, Civil SC Construction & Building Technology; Energy & Fuels; Engineering GA KJ247 UT WOS:A1993KJ24700001 ER PT J AU SANDUSKY, WF PEARSON, EW MILLER, NE CROWDER, RS PARKER, GB MAZZUCCHI, RP STOKES, GM THOMAS, JJ PRATT, RG SCHUSTER, GJ HALVERSON, MA STOOPS, JL PETERSON, FJ GILLMAN, RA STOKES, RA HAUSER, SG AF SANDUSKY, WF PEARSON, EW MILLER, NE CROWDER, RS PARKER, GB MAZZUCCHI, RP STOKES, GM THOMAS, JJ PRATT, RG SCHUSTER, GJ HALVERSON, MA STOOPS, JL PETERSON, FJ GILLMAN, RA STOKES, RA HAUSER, SG TI ELCAP OPERATIONAL EXPERIENCE SO ENERGY AND BUILDINGS LA English DT Article AB This paper documents our experience in conducting a major field program to acquire end-use electrical consumption data from a diverse set of commercial and residential buildings throughout the Pacific Northwest. This field program, known as the End-Use Load and Consumer Assessment Program (ELCAP), was initiated in August 1983. As of May 1989, data was being acquired from 390 residential structures and 111 commercial buildings, with 16 million hourly records collected monthly that occupied 2050 megabytes (MB) of electronic storage. This data volume doubled by 1991. A data acquisition program of this size can incur many difficulties. Recruiting sample homes, designing and fabricating data acquisition equipment and sensors, defining protocols, installing and maintaining equipment, acquiring, processing, verifying, and characterizing data all posed challenges, even to those of us with extensive experience in these areas. Because of the ground-breaking character of the study, there was little guidance available, and we made (and overcame) our share of mistakes. We believe that this chronicle of our experience will be useful to others embarking on large-scale end-use load studies. RP SANDUSKY, WF (reprint author), PACIFIC NW LAB, RICHLAND, WA 99352 USA. NR 0 TC 5 Z9 5 U1 0 U2 0 PU ELSEVIER SCIENCE SA LAUSANNE PI LAUSANNE 1 PA PO BOX 564, 1001 LAUSANNE 1, SWITZERLAND SN 0378-7788 J9 ENERG BUILDINGS JI Energy Build. PY 1993 VL 19 IS 3 BP 167 EP 178 DI 10.1016/0378-7788(93)90025-P PG 12 WC Construction & Building Technology; Energy & Fuels; Engineering, Civil SC Construction & Building Technology; Energy & Fuels; Engineering GA KJ247 UT WOS:A1993KJ24700003 ER PT J AU PRATT, RG CONNER, CC COOKE, BA RICHMAN, EE AF PRATT, RG CONNER, CC COOKE, BA RICHMAN, EE TI METERED END-USE CONSUMPTION AND LOAD SHAPES FROM THE ELCAP RESIDENTIAL SAMPLE OF EXISTING HOMES IN THE PACIFIC-NORTHWEST SO ENERGY AND BUILDINGS LA English DT Article AB Hourly end-use data have been collected from 454 residences and 140 commercial buildings in the Pacific Northwest. The data presented here provide an overview of electricity consumption patterns for 288 homes in the End-Use Load and Consumer Assessment Program (ELCAP) Residential Base Study. The Base Study is a sample of 454 regional single-family, owner-occupied, electrically space-heated houses. Metered residential electrical end-use loads collected as part of the ELCAP are summarized. The ELCAP was conducted by Pacific Northwest Laboratory for the Bonneville Power Administration. This paper addresses a number of load research questions: What are the mean annual loads for specific end uses? How much do end-use loads vary across residences? Are load shares less variable across residences than end-use loads? How do end-use loads vary with respect to common demographic variables, such as income level or number of occupants? To what degree do end-use loads vary by time of year? What are average hourly end-use load shapes? What are the estimates of average annual end-use loads and load shares for the residential sector after applying assumed appliance and fuel saturation rates to the metered loads? Descriptions are presented of the metered hourly end-use loads aggregated across time and across the sample of homes. Observations are made regarding common assertions about energy consumption patterns, but models or detailed statistical analyses of these loads are not included because they are the subject of other current and pending analyses. RP PRATT, RG (reprint author), PACIFIC NW LAB, RICHLAND, WA 99352 USA. NR 0 TC 16 Z9 16 U1 1 U2 6 PU ELSEVIER SCIENCE SA LAUSANNE PI LAUSANNE 1 PA PO BOX 564, 1001 LAUSANNE 1, SWITZERLAND SN 0378-7788 J9 ENERG BUILDINGS JI Energy Build. PY 1993 VL 19 IS 3 BP 179 EP 193 DI 10.1016/0378-7788(93)90026-Q PG 15 WC Construction & Building Technology; Energy & Fuels; Engineering, Civil SC Construction & Building Technology; Energy & Fuels; Engineering GA KJ247 UT WOS:A1993KJ24700004 ER PT J AU MILLER, NE WILLIAMSON, MA PRATT, RG AF MILLER, NE WILLIAMSON, MA PRATT, RG TI THERMAL-ANALYSIS FOR THE RESIDENTIAL BASE SAMPLE SO ENERGY AND BUILDINGS LA English DT Article AB Space-heating electrical load data is used with inside and outside air temperature data, collected as part of the End-Use Load and Consumer Assessment Program (ELCAP), to study the thermal performance of 127 residences. These homes are located in the Pacific Northwest, and are subject to a wide range of climates. The homes were selected to roughly represent the region's owner-occupied homes having permanently installed, electrical space-heating equipment. Several thermal performance parameters are computed from space-heating load data for each residence. These measures include annualized estimates for space-heating consumption under various assumptions, an as-observed heat loss coefficient (UA), and a building balance temperature difference. The mean as-operated, annualized estimated consumption for 127 Base Sample homes is 12 100 kWh/yr or 82.5 kWh/m2 yr of conditioned floor area. The mean measured inside air temperature for these homes is 20.6-degrees-C. The mean as-operated, annualized estimated consumption is somewhat lower than other consumption forecasts for single-family housing in the region. The as-observed UAs for the ELCAP Residential Sample indicate most homes are outperforming expectations based on ASHRAE-calculated UAs. This discrepancy points to some differences between as-observed efficiencies for several types of heating system and foundation combinations. RP MILLER, NE (reprint author), PACIFIC NW LAB, RICHLAND, WA 99352 USA. NR 0 TC 1 Z9 1 U1 0 U2 1 PU ELSEVIER SCIENCE SA LAUSANNE PI LAUSANNE 1 PA PO BOX 564, 1001 LAUSANNE 1, SWITZERLAND SN 0378-7788 J9 ENERG BUILDINGS JI Energy Build. PY 1993 VL 19 IS 3 BP 195 EP 205 DI 10.1016/0378-7788(93)90027-R PG 11 WC Construction & Building Technology; Energy & Fuels; Engineering, Civil SC Construction & Building Technology; Energy & Fuels; Engineering GA KJ247 UT WOS:A1993KJ24700005 ER PT J AU PRATT, RG CONNER, CC LORTZ, VB AF PRATT, RG CONNER, CC LORTZ, VB TI HEAT-LOSS CHARACTERISTICS OF THE ELCAP RESIDENTIAL SAMPLE SO ENERGY AND BUILDINGS LA English DT Article AB The fundamental purpose of this study is to analyze heat loss characteristics of the End-Use Load and Consumer Assessment Program (ELCAP) samples of residential buildings and compare these results in a regional context. The two basic objectives of the analysis are to determine the distribution of insulation levels and heat loss potential among the various building components in existing homes as a function of construction vintage and climate zone, and to calculate theoretical residential heat loss potentials for use in subsequent analyses. The vintage and climate zone dimensions explored in this analysis are of particular interest in testing the extent to which the sample supports the general perception that newer houses and houses in colder climates tend to be better insulated than older houses and houses in warmer climates. The distributions of overall heat loss potential and insulation levels, for the houses as a whole and for the houses excluding the foundation, are examined. The effects of house size, shape, and foundation type on these distributions are also examined. SimilarlY, the distributions of effective insulation levels for each building envelope component are developed. The sample weighted average heat loss potential for each envelope component is also determined by climate zone, to provide information about the relative heat loss through components that are the targets of energy conservation retrofit programs. A principal result of this analysis is the information that home insulation levels are primarily related to vintage rather than climate severity, at both the whole house and component levels. The sole exception to this trend is windows, which exhibit a trend in climate zone but not vintage. The general trend toward vintage as a determinant of thermal integrity of residences may be the consequence of a lack of climatically appropriate energy standards. This illustrates that the lost opportunities for achieving an energy-efficient housing population can be large in the face of a tendency to build to common practices that are not adapted to particular climates. It should also be noted that the historical trend toward larger homes does result in higher thermal conductance, but this is more than compensated by the trend toward increased insulation levels. The homes built to the Model Conservation Standards clearly exceed the historical trends when they are viewed as representative of the next decade of construction. RP PRATT, RG (reprint author), PACIFIC NW LAB, RICHLAND, WA 99352 USA. NR 0 TC 1 Z9 1 U1 0 U2 1 PU ELSEVIER SCIENCE SA LAUSANNE PI LAUSANNE 1 PA PO BOX 564, 1001 LAUSANNE 1, SWITZERLAND SN 0378-7788 J9 ENERG BUILDINGS JI Energy Build. PY 1993 VL 19 IS 3 BP 207 EP 213 DI 10.1016/0378-7788(93)90028-S PG 7 WC Construction & Building Technology; Energy & Fuels; Engineering, Civil SC Construction & Building Technology; Energy & Fuels; Engineering GA KJ247 UT WOS:A1993KJ24700006 ER PT J AU DROST, MK AF DROST, MK TI AIR-TO-AIR HEAT-EXCHANGER PERFORMANCE SO ENERGY AND BUILDINGS LA English DT Article AB The performances of air-to-air heat exchanger (AAHX) systems in 38 residences are evaluated using data collected as part of Bonneville Power Administration's Residential Standards Demonstration program. The primary goal of this analysis is to characterize the AAHX system use patterns and to determine the thermal performance of the installations. The results of the study showed that on average AAHX systems were operated approximately seven hours per day over the 1986/1986 heating season with a mean thermal efficiency of 52%. The lower-than-expected AAHX system utilization on suggests that design ventilation rates are not being supplied and the combination of low utilization on and thermal efficiency results in low annual energy recovery attributable to the AAHX system. Until the issue of low utilization is addressed, conservation planners must view the benefits of including AAHX systems with caution. RP DROST, MK (reprint author), PACIFIC NW LAB, RICHLAND, WA 99352 USA. NR 0 TC 1 Z9 1 U1 1 U2 2 PU ELSEVIER SCIENCE SA LAUSANNE PI LAUSANNE 1 PA PO BOX 564, 1001 LAUSANNE 1, SWITZERLAND SN 0378-7788 J9 ENERG BUILDINGS JI Energy Build. PY 1993 VL 19 IS 3 BP 215 EP 220 DI 10.1016/0378-7788(93)90029-T PG 6 WC Construction & Building Technology; Energy & Fuels; Engineering, Civil SC Construction & Building Technology; Energy & Fuels; Engineering GA KJ247 UT WOS:A1993KJ24700007 ER PT J AU PRATT, RG ROSS, BA SANDUSKY, WF AF PRATT, RG ROSS, BA SANDUSKY, WF TI ANALYSIS OF WATER-HEATER STANDBY ENERGY-CONSUMPTION FROM ELCAP HOMES SO ENERGY AND BUILDINGS LA English DT Article AB The Bonneville Power Administration (Bonneville) routinely prepares forecasts of future energy demands in the Pacific Northwest region of the United States. Bonneville also implements conservation programs to reduce load demands. Results from the End-Use Load and Consumer Assessment Program (ELCAP), undertaken by the Pacific Northwest Laboratory for Bonneville, indicated that single-family homes with electric space-heating equipment consume more than 4700 kWh/yr to heat water for domestic uses. This energy use amounts to about 23% of the total electricity consumed. Additionally, the peak consumption for water heating coincides with regional system peak demands. Detailed analyses of the water heating end-use data acquired for residential buildings in ELCAP reveal that the average standby load for existing homes is 1200 kWh/yr, while homes built as part of the Residential Standards Demonstration Program averaged 1100 kWh/yr. These figures are consistent with the current figure of 1300 kWh/yr that is being used in the regional energy forecast. We also determined that standby loads for some of the participants were behaviorally driven. The data indicated the occurrence of vacancy setbacks in which the participant appears to lower the thermostat to save energy while the house is vacant. Anecdotal evidence from interviews revealed that this does occur. Reasons for setting back the thermostat ranged from not thinking about using the breaker, to fear that the tank would freeze in cold weather. These types of activities also appear to create the occurrence of dueling thermostats where the upper and lower thermostats, after the vacancy period, are not returned to the same temperature. This leads to additional energy use in an attempt to maintain a uniform temperature in the tank. RP PRATT, RG (reprint author), PACIFIC NW LAB, RICHLAND, WA 99352 USA. NR 0 TC 0 Z9 0 U1 1 U2 1 PU ELSEVIER SCIENCE SA LAUSANNE PI LAUSANNE 1 PA PO BOX 564, 1001 LAUSANNE 1, SWITZERLAND SN 0378-7788 J9 ENERG BUILDINGS JI Energy Build. PY 1993 VL 19 IS 3 BP 221 EP 234 DI 10.1016/0378-7788(93)90030-X PG 14 WC Construction & Building Technology; Energy & Fuels; Engineering, Civil SC Construction & Building Technology; Energy & Fuels; Engineering GA KJ247 UT WOS:A1993KJ24700008 ER PT J AU HADLEY, DL AF HADLEY, DL TI DAILY VARIATIONS IN HVAC SYSTEM ELECTRICAL ENERGY-CONSUMPTION IN RESPONSE TO DIFFERENT WEATHER CONDITIONS SO ENERGY AND BUILDINGS LA English DT Article AB The daily variation in heating, ventilating, and air-conditioning (HVAC) system electrical energy consumption in response to different weather conditions was derived for four commercial buildings located in two different climate zones in the Pacific Northwest. An objective classification methodology was used to identify typical weather day types for one year of National Weather Service (NWS) station data. This methodology uses a combination of principal component analysis and cluster analysis to identify distinctive weather day types. These weather day types represent repeatable weather conditions that typically occur at each site. HVAC system energy consumption data for each day were grouped by these weather day types, and daily total and hourly load profiles were developed for each day type. From this, the response of the HVAC system to different weather conditions was determined. Developing set building HVAC energy consumption characteristics and hourly load profiles by weather day type is advantageous. The extensive information contained in the annual set of hourly data is condensed into relatively few typical days that essentially characterize the response of the building to external weather changes. RP HADLEY, DL (reprint author), PACIFIC NW LAB, RICHLAND, WA 99352 USA. NR 0 TC 16 Z9 16 U1 1 U2 2 PU ELSEVIER SCIENCE SA LAUSANNE PI LAUSANNE 1 PA PO BOX 564, 1001 LAUSANNE 1, SWITZERLAND SN 0378-7788 J9 ENERG BUILDINGS JI Energy Build. PY 1993 VL 19 IS 3 BP 235 EP 247 DI 10.1016/0378-7788(93)90031-O PG 13 WC Construction & Building Technology; Energy & Fuels; Engineering, Civil SC Construction & Building Technology; Energy & Fuels; Engineering GA KJ247 UT WOS:A1993KJ24700009 ER PT J AU PRATT, RG CONNER, CC COOKE, BA RICHMAN, EE AF PRATT, RG CONNER, CC COOKE, BA RICHMAN, EE TI METERED END-USE CONSUMPTION AND LOAD SHAPES FROM THE ELCAP RESIDENTIAL SAMPLE OF EXISTING HOMES IN THE PACIFIC-NORTHWEST, (VOL 19, PG 179, 1993) SO ENERGY AND BUILDINGS LA English DT Correction RP PRATT, RG (reprint author), PACIFIC NW LAB, RICHLAND, WA 99352 USA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU ELSEVIER SCIENCE SA LAUSANNE PI LAUSANNE 1 PA PO BOX 564, 1001 LAUSANNE 1, SWITZERLAND SN 0378-7788 J9 ENERG BUILDINGS JI Energy Build. PY 1993 VL 19 IS 4 BP 317 EP 317 PG 1 WC Construction & Building Technology; Energy & Fuels; Engineering, Civil SC Construction & Building Technology; Energy & Fuels; Engineering GA LK071 UT WOS:A1993LK07100009 ER PT B AU COOK, BA HARRINGA, JL LOUGHIN, S CENTURIONI, DX AF COOK, BA HARRINGA, JL LOUGHIN, S CENTURIONI, DX GP AMER CHEM SOC TI LARGE-SCALE PRODUCTION OF SI0.8GE0.2 THERMOELECTRIC ALLOYS BY MECHANICAL ALLOYING SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE (IECEC-93), VOL 1: AEROSPACE POWER, CONVERSION TECHNOLOGY, ELECTROCHEMICAL CONVERSION LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 IOWA STATE UNIV SCI & TECHNOL,AMES LAB,AMES,IA 50011. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 234 EP 237 PG 4 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Nuclear Science & Technology SC Engineering; Energy & Fuels; Nuclear Science & Technology GA BZ61S UT WOS:A1993BZ61S00037 ER PT B AU BUDEN, D ZUPPERO, A REDD, L AF BUDEN, D ZUPPERO, A REDD, L GP AMER CHEM SOC TI POTENTIAL USES AND SYSTEM COMMONALITY FOR SPACE NUCLEAR-POWER AND PROPULSION SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE (IECEC-93), VOL 1: AEROSPACE POWER, CONVERSION TECHNOLOGY, ELECTROCHEMICAL CONVERSION LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 IDAHO NATL ENGN LAB,IDAHO FALLS,ID 83415. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 617 EP 624 PG 8 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Nuclear Science & Technology SC Engineering; Energy & Fuels; Nuclear Science & Technology GA BZ61S UT WOS:A1993BZ61S00098 ER PT B AU MILLER, BG JACOX, MG AF MILLER, BG JACOX, MG GP AMER CHEM SOC TI A HOT HYDROGEN TEST FACILITY FOR HYBRID SPACE NUCLEAR-POWER AND PROPULSION COMPONENT TESTING SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE (IECEC-93), VOL 1: AEROSPACE POWER, CONVERSION TECHNOLOGY, ELECTROCHEMICAL CONVERSION LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 EG&G IDAHO INC,IDAHO NATL ENGN LAB,IDAHO FALLS,ID 83415. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 637 EP 642 PG 6 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Nuclear Science & Technology SC Engineering; Energy & Fuels; Nuclear Science & Technology GA BZ61S UT WOS:A1993BZ61S00101 ER PT B AU NEWHOUSE, AR SHAW, K AF NEWHOUSE, AR SHAW, K GP AMER CHEM SOC TI SPACE NUCLEAR-REQUIREMENTS AND ISSUES SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE (IECEC-93), VOL 1: AEROSPACE POWER, CONVERSION TECHNOLOGY, ELECTROCHEMICAL CONVERSION LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 US DOE,WASHINGTON,DC 20585. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 667 EP 669 PG 3 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Nuclear Science & Technology SC Engineering; Energy & Fuels; Nuclear Science & Technology GA BZ61S UT WOS:A1993BZ61S00106 ER PT B AU ARMAN, B PANCHAL, CB AF ARMAN, B PANCHAL, CB GP AMER CHEM SOC TI ABSORPTION ANALYSIS OF AMMONIA IN AN AQUEOUS-SOLUTION SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE (IECEC-93), VOL 1: AEROSPACE POWER, CONVERSION TECHNOLOGY, ELECTROCHEMICAL CONVERSION LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 ARGONNE NATL LAB,DIV ENERGY SYST,ARGONNE,IL 60439. NR 0 TC 0 Z9 0 U1 0 U2 1 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 873 EP 878 PG 6 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Nuclear Science & Technology SC Engineering; Energy & Fuels; Nuclear Science & Technology GA BZ61S UT WOS:A1993BZ61S00137 ER PT B AU ROGERS, LH ARCHER, DH AF ROGERS, LH ARCHER, DH GP AMER CHEM SOC TI PERFORMANCE CALCULATIONS AND RESEARCH DIRECTION FOR A WATER ENHANCED REGENERATIVE GAS-TURBINE CYCLE SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE (IECEC-93), VOL 1: AEROSPACE POWER, CONVERSION TECHNOLOGY, ELECTROCHEMICAL CONVERSION LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 US DOE,MORGANTOWN ENERGY TECHNOL CTR,MORGANTOWN,WV 26507. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 949 EP 954 PG 6 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Nuclear Science & Technology SC Engineering; Energy & Fuels; Nuclear Science & Technology GA BZ61S UT WOS:A1993BZ61S00149 ER PT B AU DOEFF, MM MA, YP PENG, MY VISCO, SJ DEJONGHE, LC AF DOEFF, MM MA, YP PENG, MY VISCO, SJ DEJONGHE, LC GP AMER CHEM SOC TI SOLID SODIUM SOLID POLYMER ELECTROLYTE BATTERIES SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE (IECEC-93), VOL 1: AEROSPACE POWER, CONVERSION TECHNOLOGY, ELECTROCHEMICAL CONVERSION LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 LAWRENCE BERKELEY LAB,DIV MAT SCI,BERKELEY,CA 94720. NR 0 TC 0 Z9 0 U1 0 U2 1 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 1111 EP 1116 PG 6 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Nuclear Science & Technology SC Engineering; Energy & Fuels; Nuclear Science & Technology GA BZ61S UT WOS:A1993BZ61S00174 ER PT B AU FISKUM, RJ HADDER, GR CHEN, FC AF FISKUM, RJ HADDER, GR CHEN, FC GP AMER CHEM SOC TI FUEL-CELLS IN RESIDENTIAL AND COMMERCIAL BUILDING APPLICATIONS SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE (IECEC-93), VOL 1: AEROSPACE POWER, CONVERSION TECHNOLOGY, ELECTROCHEMICAL CONVERSION LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 US DOE,WASHINGTON,DC 20585. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 1171 EP 1176 PG 6 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Nuclear Science & Technology SC Engineering; Energy & Fuels; Nuclear Science & Technology GA BZ61S UT WOS:A1993BZ61S00183 ER PT B AU WILSON, MS DEROUIN, CR VALERIO, JA GOTTESFELD, S AF WILSON, MS DEROUIN, CR VALERIO, JA GOTTESFELD, S GP AMER CHEM SOC TI ELECTROCATALYSIS ISSUES IN POLYMER ELECTROLYTE FUEL-CELLS SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE (IECEC-93), VOL 1: AEROSPACE POWER, CONVERSION TECHNOLOGY, ELECTROCHEMICAL CONVERSION LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 LOS ALAMOS NATL LAB,ELECTR RES GRP,LOS ALAMOS,NM 87544. NR 0 TC 0 Z9 0 U1 1 U2 3 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 1203 EP 1208 PG 6 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Nuclear Science & Technology SC Engineering; Energy & Fuels; Nuclear Science & Technology GA BZ61S UT WOS:A1993BZ61S00187 ER PT B AU WILLIAMS, MC PARSONS, EL MAYFIELD, MJ AF WILLIAMS, MC PARSONS, EL MAYFIELD, MJ GP AMER CHEM SOC TI OVERVIEW OF MOLTEN-CARBONATE FUEL-CELL TECHNOLOGY DEVELOPMENT SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE (IECEC-93), VOL 1: AEROSPACE POWER, CONVERSION TECHNOLOGY, ELECTROCHEMICAL CONVERSION LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 US DOE,MORGANTOWN ENERGY TECHNOL CTR,POWER GENERAT TECHNOL BRANCH,MORGANTOWN,WV 26505. NR 0 TC 0 Z9 0 U1 0 U2 1 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 1233 EP 1239 PG 7 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Nuclear Science & Technology SC Engineering; Energy & Fuels; Nuclear Science & Technology GA BZ61S UT WOS:A1993BZ61S00192 ER PT B AU WIMER, JG WILLIAMS, MC ARCHER, DH OSTERLE, JF AF WIMER, JG WILLIAMS, MC ARCHER, DH OSTERLE, JF GP AMER CHEM SOC TI MOLTEN-CARBONATE FUEL-CELL NETWORKS - PRINCIPLES, ANALYSIS AND PERFORMANCE SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE (IECEC-93), VOL 1: AEROSPACE POWER, CONVERSION TECHNOLOGY, ELECTROCHEMICAL CONVERSION LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 US DOE,MORGANTOWN,WV 26507. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 1241 EP 1247 PG 7 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Nuclear Science & Technology SC Engineering; Energy & Fuels; Nuclear Science & Technology GA BZ61S UT WOS:A1993BZ61S00193 ER PT B AU MITLITSKY, F COLELLA, NJ MYERS, B ANDERSON, CJ AF MITLITSKY, F COLELLA, NJ MYERS, B ANDERSON, CJ GP AMER CHEM SOC TI REGENERATIVE FUEL-CELLS FOR HIGH-ALTITUDE LONG ENDURANCE SOLAR-POWERED AIRCRAFT SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE (IECEC-93), VOL 1: AEROSPACE POWER, CONVERSION TECHNOLOGY, ELECTROCHEMICAL CONVERSION LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550. NR 0 TC 0 Z9 0 U1 1 U2 3 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 1255 EP 1262 PG 8 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Nuclear Science & Technology SC Engineering; Energy & Fuels; Nuclear Science & Technology GA BZ61S UT WOS:A1993BZ61S00195 ER PT B AU GAFFNEY, JS MARLEY, NA AF GAFFNEY, JS MARLEY, NA GP AMER CHEM SOC TI TROPOSPHERIC CHEMISTRY OF NATURAL HYDROCARBONS, ALDEHYDES, AND PEROXY RADIC ALS - THEIR CONNECTIONS TO SULFURIC-ACID PRODUCTION AND CLIMATE EFFECTS SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE PROCEEDINGS (IECEC-93), VOL 2: ENVIRONMENTAL IMPACT, ENERGY SYSTEMS, NEW TECHNOLOGY FOR ENERGY UTILIZATION, POLICY ISSUES, RENEWABLE ENERGY SOURCES, STIRLING CYCLES LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 ARGONNE NATL LAB,ENV RES DIV,ARGONNE,IL 60439. NR 0 TC 0 Z9 0 U1 0 U2 1 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 1 EP 6 PG 6 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Environmental Sciences SC Engineering; Energy & Fuels; Environmental Sciences & Ecology GA BZ61T UT WOS:A1993BZ61T00150 ER PT B AU HSU, K FRANCFORT, J AF HSU, K FRANCFORT, J GP AMER CHEM SOC TI VALUING WASTE MINIMIZATION OPTIONS WITH A LIFE-CYCLE COMPUTER-MODEL SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE PROCEEDINGS (IECEC-93), VOL 2: ENVIRONMENTAL IMPACT, ENERGY SYSTEMS, NEW TECHNOLOGY FOR ENERGY UTILIZATION, POLICY ISSUES, RENEWABLE ENERGY SOURCES, STIRLING CYCLES LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 EG&G IDAHO INC,IDAHO NATL ENGN LAB,IDAHO FALLS,ID 83415. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 7 EP 11 PG 5 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Environmental Sciences SC Engineering; Energy & Fuels; Environmental Sciences & Ecology GA BZ61T UT WOS:A1993BZ61T00001 ER PT B AU TEOTIA, APS KARVELAS, DE DANIELS, EJ ANDERSON, JL AF TEOTIA, APS KARVELAS, DE DANIELS, EJ ANDERSON, JL GP AMER CHEM SOC TI ESTIMATING MARKET PENETRATION OF STEAM, HOT-WATER AND CHILLED WATER IN COMMERCIAL SECTOR USING A NEW ECONOMETRIC-MODEL SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE PROCEEDINGS (IECEC-93), VOL 2: ENVIRONMENTAL IMPACT, ENERGY SYSTEMS, NEW TECHNOLOGY FOR ENERGY UTILIZATION, POLICY ISSUES, RENEWABLE ENERGY SOURCES, STIRLING CYCLES LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 ARGONNE NATL LAB,DIV ENERGY SYST,ARGONNE,IL 60439. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 189 EP 196 PG 8 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Environmental Sciences SC Engineering; Energy & Fuels; Environmental Sciences & Ecology GA BZ61T UT WOS:A1993BZ61T00030 ER PT B AU DEARIEN, JA PLUM, MM AF DEARIEN, JA PLUM, MM GP AMER CHEM SOC TI THE CAPITAL, ENERGY, AND TIME ECONOMICS OF AN AUTOMATED, ON-DEMAND TRANSPORTATION SYSTEM SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE PROCEEDINGS (IECEC-93), VOL 2: ENVIRONMENTAL IMPACT, ENERGY SYSTEMS, NEW TECHNOLOGY FOR ENERGY UTILIZATION, POLICY ISSUES, RENEWABLE ENERGY SOURCES, STIRLING CYCLES LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 IDAHO NATL ENGN LAB,ADV TRANSPORTAT SYST,IDAHO FALLS,ID 83415. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 245 EP 249 PG 5 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Environmental Sciences SC Engineering; Energy & Fuels; Environmental Sciences & Ecology GA BZ61T UT WOS:A1993BZ61T00038 ER PT B AU STORMS, E AF STORMS, E GP AMER CHEM SOC TI THE STATUS OF COLD-FUSION SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE PROCEEDINGS (IECEC-93), VOL 2: ENVIRONMENTAL IMPACT, ENERGY SYSTEMS, NEW TECHNOLOGY FOR ENERGY UTILIZATION, POLICY ISSUES, RENEWABLE ENERGY SOURCES, STIRLING CYCLES LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 315 EP 320 PG 6 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Environmental Sciences SC Engineering; Energy & Fuels; Environmental Sciences & Ecology GA BZ61T UT WOS:A1993BZ61T00050 ER PT B AU DAGLE, JE AF DAGLE, JE GP AMER CHEM SOC TI SMES BENEFIT ANALYSIS USING A PRODUCTION COST MODEL FOR PUGET-SOUND APPLICATION SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE PROCEEDINGS (IECEC-93), VOL 2: ENVIRONMENTAL IMPACT, ENERGY SYSTEMS, NEW TECHNOLOGY FOR ENERGY UTILIZATION, POLICY ISSUES, RENEWABLE ENERGY SOURCES, STIRLING CYCLES LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 BATTELLE MEM INST,PACIFIC NW LABS,RICHLAND,WA 99352. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 389 EP 394 PG 6 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Environmental Sciences SC Engineering; Energy & Fuels; Environmental Sciences & Ecology GA BZ61T UT WOS:A1993BZ61T00062 ER PT B AU MILLS, JI HERRING, JS AF MILLS, JI HERRING, JS GP AMER CHEM SOC TI INNOVATIVE ELECTRICAL OPTIONS FOR PREINDUSTRIAL COUNTRIES SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE PROCEEDINGS (IECEC-93), VOL 2: ENVIRONMENTAL IMPACT, ENERGY SYSTEMS, NEW TECHNOLOGY FOR ENERGY UTILIZATION, POLICY ISSUES, RENEWABLE ENERGY SOURCES, STIRLING CYCLES LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 IDAHO NATL ENGN LAB,IDAHO FALLS,ID 83415. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 413 EP 418 PG 6 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Environmental Sciences SC Engineering; Energy & Fuels; Environmental Sciences & Ecology GA BZ61T UT WOS:A1993BZ61T00065 ER PT B AU CZERNIK, S SCAHILL, J DIEBOLD, J AF CZERNIK, S SCAHILL, J DIEBOLD, J GP AMER CHEM SOC TI THE PRODUCTION OF LIQUID FUEL BY FAST PYROLYSIS OF BIOMASS SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE PROCEEDINGS (IECEC-93), VOL 2: ENVIRONMENTAL IMPACT, ENERGY SYSTEMS, NEW TECHNOLOGY FOR ENERGY UTILIZATION, POLICY ISSUES, RENEWABLE ENERGY SOURCES, STIRLING CYCLES LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 429 EP 436 PG 8 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Environmental Sciences SC Engineering; Energy & Fuels; Environmental Sciences & Ecology GA BZ61T UT WOS:A1993BZ61T00068 ER PT B AU MORENO, JB ANDRAKA, CE MOSS, TA CORDEIRO, PG DUDLEY, VE RAWLINSON, KS AF MORENO, JB ANDRAKA, CE MOSS, TA CORDEIRO, PG DUDLEY, VE RAWLINSON, KS GP AMER CHEM SOC TI 1ST ON-SUN TEST OF A NAK-78 POOL-BOILER SOLAR RECEIVER SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE PROCEEDINGS (IECEC-93), VOL 2: ENVIRONMENTAL IMPACT, ENERGY SYSTEMS, NEW TECHNOLOGY FOR ENERGY UTILIZATION, POLICY ISSUES, RENEWABLE ENERGY SOURCES, STIRLING CYCLES LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 511 EP 518 PG 8 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Environmental Sciences SC Engineering; Energy & Fuels; Environmental Sciences & Ecology GA BZ61T UT WOS:A1993BZ61T00081 ER PT B AU ANDRAKA, CE JONES, SA MORENO, JB MOSS, TA AF ANDRAKA, CE JONES, SA MORENO, JB MOSS, TA GP AMER CHEM SOC TI NAK POOL-BOILER BENCH-SCALE RECEIVER DURABILITY TEST - TEST DESIGN AND INITIAL RESULTS SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE PROCEEDINGS (IECEC-93), VOL 2: ENVIRONMENTAL IMPACT, ENERGY SYSTEMS, NEW TECHNOLOGY FOR ENERGY UTILIZATION, POLICY ISSUES, RENEWABLE ENERGY SOURCES, STIRLING CYCLES LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 519 EP 524 PG 6 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Environmental Sciences SC Engineering; Energy & Fuels; Environmental Sciences & Ecology GA BZ61T UT WOS:A1993BZ61T00082 ER PT B AU ANDRAKA, CE DIVER, R ADKINS, D RAWLINSON, S CORDEIRO, P DUDLEY, V MOSS, T AF ANDRAKA, CE DIVER, R ADKINS, D RAWLINSON, S CORDEIRO, P DUDLEY, V MOSS, T GP AMER CHEM SOC TI TESTING OF STIRLING ENGINE SOLAR REFLUX HEAT-PIPE RECEIVERS SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE PROCEEDINGS (IECEC-93), VOL 2: ENVIRONMENTAL IMPACT, ENERGY SYSTEMS, NEW TECHNOLOGY FOR ENERGY UTILIZATION, POLICY ISSUES, RENEWABLE ENERGY SOURCES, STIRLING CYCLES LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. NR 0 TC 0 Z9 0 U1 1 U2 1 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 525 EP 533 PG 9 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Environmental Sciences SC Engineering; Energy & Fuels; Environmental Sciences & Ecology GA BZ61T UT WOS:A1993BZ61T00083 ER PT B AU POWELL, MA RAWLINSON, KS AF POWELL, MA RAWLINSON, KS GP AMER CHEM SOC TI PERFORMANCE MAPPING OF THE STM4-120 KINEMATIC STIRLING ENGINE USING A STATISTICAL DESIGN OF EXPERIMENTS METHOD SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE PROCEEDINGS (IECEC-93), VOL 2: ENVIRONMENTAL IMPACT, ENERGY SYSTEMS, NEW TECHNOLOGY FOR ENERGY UTILIZATION, POLICY ISSUES, RENEWABLE ENERGY SOURCES, STIRLING CYCLES LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. NR 0 TC 0 Z9 0 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 639 EP 644 PG 6 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Environmental Sciences SC Engineering; Energy & Fuels; Environmental Sciences & Ecology GA BZ61T UT WOS:A1993BZ61T00100 ER PT B AU WEST, CD AF WEST, CD GP AMER CHEM SOC TI SOME SINGLE-PISTON CLOSED-CYCLE MACHINES AND TAILER,PETER THERMAL LAG ENGINE SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE PROCEEDINGS (IECEC-93), VOL 2: ENVIRONMENTAL IMPACT, ENERGY SYSTEMS, NEW TECHNOLOGY FOR ENERGY UTILIZATION, POLICY ISSUES, RENEWABLE ENERGY SOURCES, STIRLING CYCLES LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 OAK RIDGE NATL LAB,OAK RIDGE,TN 37830. NR 0 TC 1 Z9 1 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 673 EP 679 PG 7 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Environmental Sciences SC Engineering; Energy & Fuels; Environmental Sciences & Ecology GA BZ61T UT WOS:A1993BZ61T00106 ER PT B AU ADKINS, DR DYKHUIZEN, RC AF ADKINS, DR DYKHUIZEN, RC GP AMER CHEM SOC TI PROCEDURES FOR MEASURING THE PROPERTIES OF HEAT-PIPE WICK MATERIALS SO ENERGY ENVIRONMENT ECONOMICS: 28TH INTERSOCIETY ENERGY CONVERSION ENGINEERING CONFERENCE PROCEEDINGS (IECEC-93), VOL 2: ENVIRONMENTAL IMPACT, ENERGY SYSTEMS, NEW TECHNOLOGY FOR ENERGY UTILIZATION, POLICY ISSUES, RENEWABLE ENERGY SOURCES, STIRLING CYCLES LA English DT Proceedings Paper CT 28th Intersociety Energy Conversion Engineering Conference (IECEC-93) CY AUG 08-13, 1993 CL ATLANTA, GA SP AMER CHEM SOC, AMER INST AERONAUT & ASTRONAUT, AMER SOC MECH ENGINEERS, IEEE, AMER INST CHEM ENGINEERS, AMER NUCL SOC, SOC AUTOMOT ENGINEERS C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. NR 0 TC 0 Z9 0 U1 0 U2 1 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 SIXTEENTH ST NW, WASHINGTON, DC 20036 BN 0-8412-2772-5 PY 1993 BP 911 EP 917 PG 7 WC Engineering, Aerospace; Energy & Fuels; Engineering, Mechanical; Environmental Sciences SC Engineering; Energy & Fuels; Environmental Sciences & Ecology GA BZ61T UT WOS:A1993BZ61T00145 ER PT B AU SUNDERMAN, D AF SUNDERMAN, D BE Klass, DL TI USING BIOMASS AND WASTES PRODUCTIVELY - RESEARCH ADVANCES AT THE NATIONAL-RENEWABLE-ENERGY-LABORATORY SO ENERGY FROM BIOMASS AND WASTES XVI LA English DT Proceedings Paper CT Conference on Energy From Biomass and Wastes XVI CY MAR 02-06, 1992 CL ORLANDO, FL SP INST GAS TECHNOL C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 0 Z9 0 U1 0 U2 0 PU INST GAS TECHNOLOGY PI DES PLAINES PA 1700 S. MT. PROSPECT RD, DES PLAINES, IL 60018 BN 0-910091-88-9 PY 1993 BP 1 EP 13 PG 13 WC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering, Environmental SC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering GA BZ92Y UT WOS:A1993BZ92Y00001 ER PT B AU MOORER, RF WALTER, DK GRONICH, S AF MOORER, RF WALTER, DK GRONICH, S BE Klass, DL TI ENERGY FROM BIOMASS AND WASTES - THE DOE PROGRAM SO ENERGY FROM BIOMASS AND WASTES XVI LA English DT Proceedings Paper CT Conference on Energy From Biomass and Wastes XVI CY MAR 02-06, 1992 CL ORLANDO, FL SP INST GAS TECHNOL C1 US DOE,DIV BIOFUELS SYST,WASHINGTON,DC 20585. NR 0 TC 0 Z9 0 U1 0 U2 0 PU INST GAS TECHNOLOGY PI DES PLAINES PA 1700 S. MT. PROSPECT RD, DES PLAINES, IL 60018 BN 0-910091-88-9 PY 1993 BP 139 EP 153 PG 15 WC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering, Environmental SC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering GA BZ92Y UT WOS:A1993BZ92Y00007 ER PT B AU FREIDRICH, S AF FREIDRICH, S BE Klass, DL TI COMPARISON OF EMISSIONS FROM MUNICIPAL SOLID-WASTE AND COAL COMBUSTION SO ENERGY FROM BIOMASS AND WASTES XVI LA English DT Proceedings Paper CT Conference on Energy From Biomass and Wastes XVI CY MAR 02-06, 1992 CL ORLANDO, FL SP INST GAS TECHNOL C1 US DOE,WASHINGTON,DC 20585. NR 0 TC 0 Z9 0 U1 0 U2 1 PU INST GAS TECHNOLOGY PI DES PLAINES PA 1700 S. MT. PROSPECT RD, DES PLAINES, IL 60018 BN 0-910091-88-9 PY 1993 BP 167 EP 180 PG 14 WC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering, Environmental SC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering GA BZ92Y UT WOS:A1993BZ92Y00009 ER PT B AU BULL, SR RILEY, CJ TYSON, KS COSTELLO, R AF BULL, SR RILEY, CJ TYSON, KS COSTELLO, R BE Klass, DL TI TOTAL FUEL-CYCLE AND EMISSIONS ANALYSIS OF BIOMASS-TO-ETHANOL PRODUCTION SO ENERGY FROM BIOMASS AND WASTES XVI LA English DT Proceedings Paper CT Conference on Energy From Biomass and Wastes XVI CY MAR 02-06, 1992 CL ORLANDO, FL SP INST GAS TECHNOL C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 0 Z9 0 U1 0 U2 0 PU INST GAS TECHNOLOGY PI DES PLAINES PA 1700 S. MT. PROSPECT RD, DES PLAINES, IL 60018 BN 0-910091-88-9 PY 1993 BP 239 EP 254 PG 16 WC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering, Environmental SC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering GA BZ92Y UT WOS:A1993BZ92Y00012 ER PT B AU WISELOGEL, A JOHNSON, D CHUM, H OVEREND, R AF WISELOGEL, A JOHNSON, D CHUM, H OVEREND, R BE Klass, DL TI INTERFACE BETWEEN PRODUCTION AND CONVERSION TECHNOLOGIES FOR THE DEVELOPMENT OF DEDICATED BIOMASS FEEDSTOCKS SO ENERGY FROM BIOMASS AND WASTES XVI LA English DT Proceedings Paper CT Conference on Energy From Biomass and Wastes XVI CY MAR 02-06, 1992 CL ORLANDO, FL SP INST GAS TECHNOL C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 0 Z9 0 U1 0 U2 0 PU INST GAS TECHNOLOGY PI DES PLAINES PA 1700 S. MT. PROSPECT RD, DES PLAINES, IL 60018 BN 0-910091-88-9 PY 1993 BP 355 EP 368 PG 14 WC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering, Environmental SC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering GA BZ92Y UT WOS:A1993BZ92Y00017 ER PT B AU AGBLEVOR, F CHUM, HL JOHNSON, DK AF AGBLEVOR, F CHUM, HL JOHNSON, DK BE Klass, DL TI COMPOSITIONAL ANALYSIS OF NIST BIOMASS STANDARDS FROM THE IEA WHOLE FEEDSTOCK ROUND-ROBIN SO ENERGY FROM BIOMASS AND WASTES XVI LA English DT Proceedings Paper CT Conference on Energy From Biomass and Wastes XVI CY MAR 02-06, 1992 CL ORLANDO, FL SP INST GAS TECHNOL C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 2 Z9 3 U1 0 U2 0 PU INST GAS TECHNOLOGY PI DES PLAINES PA 1700 S. MT. PROSPECT RD, DES PLAINES, IL 60018 BN 0-910091-88-9 PY 1993 BP 395 EP 421 PG 27 WC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering, Environmental SC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering GA BZ92Y UT WOS:A1993BZ92Y00020 ER PT B AU HIMMEL, ME ADNEY, WS RIVARD, CJ BAKER, JO AF HIMMEL, ME ADNEY, WS RIVARD, CJ BAKER, JO BE Klass, DL TI CELLULASE ASSAYS - REVIEW AND TESTING SO ENERGY FROM BIOMASS AND WASTES XVI LA English DT Proceedings Paper CT Conference on Energy From Biomass and Wastes XVI CY MAR 02-06, 1992 CL ORLANDO, FL SP INST GAS TECHNOL C1 NATL RENEWABLE ENERGY LAB,DIV ALTERNAT FUELS,APPL BIOL SCI BRANCH,GOLDEN,CO 80401. NR 0 TC 0 Z9 0 U1 0 U2 2 PU INST GAS TECHNOLOGY PI DES PLAINES PA 1700 S. MT. PROSPECT RD, DES PLAINES, IL 60018 BN 0-910091-88-9 PY 1993 BP 529 EP 543 PG 15 WC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering, Environmental SC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering GA BZ92Y UT WOS:A1993BZ92Y00026 ER PT B AU PHILIPPIDIS, GP AF PHILIPPIDIS, GP BE Klass, DL TI CONVERSION OF CELLULOSIC BIOMASS TO FUEL ETHANOL - MODELING ASPECTS SO ENERGY FROM BIOMASS AND WASTES XVI LA English DT Proceedings Paper CT Conference on Energy From Biomass and Wastes XVI CY MAR 02-06, 1992 CL ORLANDO, FL SP INST GAS TECHNOL C1 NATL RENEWABLE ENERGY LAB,DIV ALTERNAT FUELS,BIOPROC & FUELS ENGN BRANCH,GOLDEN,CO 80401. NR 0 TC 0 Z9 0 U1 1 U2 1 PU INST GAS TECHNOLOGY PI DES PLAINES PA 1700 S. MT. PROSPECT RD, DES PLAINES, IL 60018 BN 0-910091-88-9 PY 1993 BP 545 EP 557 PG 13 WC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering, Environmental SC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering GA BZ92Y UT WOS:A1993BZ92Y00027 ER PT B AU BAIN, R DIEBOLD, J OVEREND, R REJAI, B POWER, AJ AF BAIN, R DIEBOLD, J OVEREND, R REJAI, B POWER, AJ BE Klass, DL TI THE PRODUCTION OF REFORMULATED GASOLINE COMPONENTS FROM BIOMASS AND RDF SO ENERGY FROM BIOMASS AND WASTES XVI LA English DT Proceedings Paper CT Conference on Energy From Biomass and Wastes XVI CY MAR 02-06, 1992 CL ORLANDO, FL SP INST GAS TECHNOL C1 NATL RENEWABLE ENERGY LAB,BIOMASS POWER PROGRAM,GOLDEN,CO 80401. NR 0 TC 0 Z9 0 U1 0 U2 1 PU INST GAS TECHNOLOGY PI DES PLAINES PA 1700 S. MT. PROSPECT RD, DES PLAINES, IL 60018 BN 0-910091-88-9 PY 1993 BP 753 EP 765 PG 13 WC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering, Environmental SC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering GA BZ92Y UT WOS:A1993BZ92Y00037 ER PT B AU AGBLEVOR, FA REJAI, B EVANS, RJ JOHNSON, KD AF AGBLEVOR, FA REJAI, B EVANS, RJ JOHNSON, KD BE Klass, DL TI PYROLYTIC ANALYSIS AND CATALYTIC UPGRADING OF LIGNOCELLULOSIC MATERIALS BY MOLECULAR-BEAM MASS-SPECTROMETRY SO ENERGY FROM BIOMASS AND WASTES XVI LA English DT Proceedings Paper CT Conference on Energy From Biomass and Wastes XVI CY MAR 02-06, 1992 CL ORLANDO, FL SP INST GAS TECHNOL C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. NR 0 TC 0 Z9 0 U1 0 U2 1 PU INST GAS TECHNOLOGY PI DES PLAINES PA 1700 S. MT. PROSPECT RD, DES PLAINES, IL 60018 BN 0-910091-88-9 PY 1993 BP 767 EP 795 PG 29 WC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering, Environmental SC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering GA BZ92Y UT WOS:A1993BZ92Y00038 ER PT B AU RIVARD, CJ AF RIVARD, CJ BE Klass, DL TI COMPARISON OF HIGH SOLIDS ANAEROBIC FERMENTATION OF SELECTED BIOMASS FEEDSTOCKS WITH PROCESSED MUNICIPAL SOLID-WASTE (RDF-MSW) FOR THE PRODUCTION OF METHANE SO ENERGY FROM BIOMASS AND WASTES XVI LA English DT Proceedings Paper CT Conference on Energy From Biomass and Wastes XVI CY MAR 02-06, 1992 CL ORLANDO, FL SP INST GAS TECHNOL C1 NATL RENEWABLE ENERGY LAB,APPL BIOL SCI BRANCH,GOLDEN,CO 80401. NR 0 TC 0 Z9 0 U1 0 U2 0 PU INST GAS TECHNOLOGY PI DES PLAINES PA 1700 S. MT. PROSPECT RD, DES PLAINES, IL 60018 BN 0-910091-88-9 PY 1993 BP 1025 EP 1041 PG 17 WC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering, Environmental SC Biotechnology & Applied Microbiology; Energy & Fuels; Engineering GA BZ92Y UT WOS:A1993BZ92Y00049 ER PT J AU JUDKINS, RR FULKERSON, W SANGHVI, MK AF JUDKINS, RR FULKERSON, W SANGHVI, MK TI THE DILEMMA OF FOSSIL-FUEL USE AND GLOBAL CLIMATE CHANGE SO ENERGY & FUELS LA English DT Article; Proceedings Paper CT SYMP ON ENVIRONMENTAL AND HEALTH EFFECTS OF FUEL CHOICE, AT THE 201ST NATIONAL MEETING OF THE AMERICAN CHEMICAL SOC CY APR 15-16, 1991 CL ATLANTA, GA SP AMER CHEM SOC, DIV FUEL CHEM, AMER CHEM SOC, DIV PETR CHEM, AMER CHEM SOC, DIV ENVIRONM CHEM AB Fossil fuels present the difficult-to-reconcile dilemma that the energy systems of today's society dictate that we use great quantities of fossil fuels to produce the energy we need, but their use results in the liberation of large volumes of carbon dioxide (CO2), which is one of the so-called ''greenhouse gases''. Certain models predict that uncontrolled releases of greenhouse gases could result in unacceptable increases in global mean temperature. This dilemma is examined and a method of management of the use of fossil fuels is presented that will help to mitigate the problems their use creates. The challenge is to avoid the dilemma by technology and policy intervention so that fossil fuels are used to the net benefit of society and its environment. We should take those low-cost measures that slow greenhouse gas emissions, and we should be prepared technologically to accomplish much larger reductions if necessary. At present, our technological insurance is not in place, but the opportunities for improvement are great, even for fossil fuels. Several low-cost actions that can be taken in the near term include the establishment of policies including R&D that encourage the development of more efficient and economical end-use and conversion technologies (e.g., more efficient gas turbines, fuel cells, oxygen-blown gasifiers, and processes for producing hydrogen from fossil sources); more intensive R&D to accelerate the development of better nonfossil sources including direct solar, biomass, and other renewables, fission, and fusion; policies that encourage the substitution of hydrogen-rich for hydrogen-lean fuels and expansion of the natural gas system, particularly in developing nations; cooperation by western industrialized countries in providing technical assistance to developing and Eastern European countries for producing energy technologies that are both economically and environmentally more attractive, including expanding the development and use of the natural gas resources of the former Soviet Union; R&D to increase our understanding of the global cycle of CO2 releases to the atmosphere and its removal by the oceans and by terrestrial ecosystems so that climate stabilization targets and policies can be better established; and experiments with CO2 recovery and sequestration techniques so that the economic and environmental impacts are better understood. C1 AMOCO CORP,CHICAGO,IL 60680. RP JUDKINS, RR (reprint author), OAK RIDGE NATL LAB,OAK RIDGE,TN 37831, USA. NR 40 TC 8 Z9 8 U1 3 U2 14 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 SN 0887-0624 J9 ENERG FUEL JI Energy Fuels PD JAN-FEB PY 1993 VL 7 IS 1 BP 14 EP 22 DI 10.1021/ef00037a004 PG 9 WC Energy & Fuels; Engineering, Chemical SC Energy & Fuels; Engineering GA KH628 UT WOS:A1993KH62800004 ER PT J AU FRENCH, DC DIECKMAN, SL BOTTO, RE AF FRENCH, DC DIECKMAN, SL BOTTO, RE TI 3-DIMENSIONAL NMR MICROSCOPIC IMAGING OF COAL SWELLING IN PYRIDINE SO ENERGY & FUELS LA English DT Article ID RANK COALS; SOLVENT AB Results from two different NMRI techniques for spatially mapping the mobile proton distribution in coals swollen with pyridine-d5 or pyridine are reported. Three-dimensional (3-D) back-projection methods using a reconstruction algorithm based on a Radon transform inversion were employed to image a specimen of Utah Blind Canyon coal swollen with pyridine-d5. Images of the mobile macromolecular structure of Utah coal resulting from solvent swelling were obtained using T1 contrasting. Solvent penetration was also monitored using T2 weighting in a 3-D gradient-recalled echo pulse sequence and image reconstruction by 3-D Fourier transform methods. Using this technique, images of Utah Blind Canyon and West Virginia Lewiston-Stockton coals swollen with pyridine were obtained which show the distribution of the ingressed solvent. The presence of macerals, microfractures, and mineral regions which differ with regard to pyridine accessibility were contrasted in the images with a resolution of 40-80 mum over three spatial dimensions. C1 ARGONNE NATL LAB,DIV CHEM,9700 S CASS AVE,ARGONNE,IL 60439. ARGONNE NATL LAB,DIV MAT & COMPONENTS TECHNOL,ARGONNE,IL 60439. NR 16 TC 18 Z9 18 U1 0 U2 2 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 SN 0887-0624 J9 ENERG FUEL JI Energy Fuels PD JAN-FEB PY 1993 VL 7 IS 1 BP 90 EP 96 DI 10.1021/ef00037a015 PG 7 WC Energy & Fuels; Engineering, Chemical SC Energy & Fuels; Engineering GA KH628 UT WOS:A1993KH62800015 ER PT J AU BERRY, L AF BERRY, L TI A REVIEW OF THE MARKET PENETRATION OF UNITED-STATES RESIDENTIAL AND COMMERCIAL DEMAND-SIDE MANAGEMENT PROGRAMS SO ENERGY POLICY LA English DT Article DE MARKET PENETRATION; DSM PROGRAM PARTICIPATION; USA ID CONSERVATION PROGRAMS; ENERGY-CONSERVATION AB The expected market penetration of demand-side management (DSM) technologies and programmes is a key uncertainty in estimating the availability of energy-efficiency resources. This article reviews the market penetration of residential and commercial DSM programmes in the USA by characterizing typical patterns of variation (including ranges, averages and maximum levels) in their customer participation rates and by identifying the factors that affect participation. RP BERRY, L (reprint author), OAK RIDGE NATL LAB,DIV ENERGY,OAK RIDGE,TN 37831, USA. NR 48 TC 10 Z9 10 U1 0 U2 0 PU BUTTERWORTH-HEINEMANN LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, OXON, ENGLAND OX5 1GB SN 0301-4215 J9 ENERG POLICY JI Energy Policy PD JAN PY 1993 VL 21 IS 1 BP 53 EP 67 DI 10.1016/0301-4215(93)90208-W PG 15 WC Energy & Fuels; Environmental Sciences; Environmental Studies SC Energy & Fuels; Environmental Sciences & Ecology GA KG073 UT WOS:A1993KG07300007 ER PT J AU GRAY, LJ MANNE, LL AF GRAY, LJ MANNE, LL TI HYPERSINGULAR INTEGRALS AT A CORNER SO ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS LA English DT Article DE BOUNDARY ELEMENTS METHOD; POTENTIAL PROBLEMS; HYPERSINGULAR; SINGULAR INTEGRALS; SYMBOLIC COMPUTATION ID BOUNDARY ELEMENT METHOD; THIN INTERNAL CAVITIES; CRACK PROBLEMS; 3-DIMENSIONAL ELASTICITY; EQUATIONS; REGIONS AB For a smooth boundary, hypersingular integrals can be defined as a limit from the interior, the approach direction being taken, for convenience, normal to the surface. At a boundary corner, the limit process, with a necessarily non-normal approach direction, provides a valid definition of the hypersingular equation, as long as the same direction is employed for all integrations. The terms which are potentially singular in the limit are shown to cancel, provided the function approximations at the corner are consistent. The analytical formulas for the singular integrals are more complicated than for a smooth surface, but are easily obtained using symbolic computation. These techniques have been employed to accurately solve the 'L-shaped domain' potential problem considered by Jaswon and Symm (Integral Equation Methods in Potential Theory and Elastostatics, Academic Press, New York, USA, 1977). RP GRAY, LJ (reprint author), OAK RIDGE NATL LAB,DIV ENGN PHYS & MATH,MATH SCI SECT,OAK RIDGE,TN 37831, USA. NR 26 TC 21 Z9 21 U1 0 U2 0 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, OXON, ENGLAND OX5 1GB SN 0955-7997 J9 ENG ANAL BOUND ELEM JI Eng. Anal. Bound. Elem. PY 1993 VL 11 IS 4 BP 327 EP 334 DI 10.1016/0955-7997(93)90047-O PG 8 WC Engineering, Multidisciplinary; Mathematics, Interdisciplinary Applications SC Engineering; Mathematics GA MA956 UT WOS:A1993MA95600009 ER PT B AU EPSTEIN, D RAMIREZ, JA AF EPSTEIN, D RAMIREZ, JA BE Kuo, CY TI A STATISTICAL CLIMATE INVERSION SCHEME AND ITS APPLICATION IN HYDROLOGIC IMPACT ASSESSMENT STUDIES ASSOCIATED WITH GLOBAL CLIMATE VARIABILITY SO ENGINEERING HYDROLOGY - PROCEEDINGS OF THE SYMPOSIUM LA English DT Proceedings Paper CT SYMP ON ENGINEERING HYDROLOGY CY JUL 25-30, 1993 CL SAN FRANCISCO, CA SP AMER SOC CIVIL ENGINEERS, HYDRAUL DIV RP EPSTEIN, D (reprint author), BATTELLE MEM INST,PNL,RICHLAND,WA 99352, USA. NR 0 TC 1 Z9 1 U1 0 U2 0 PU AMER SOC CIVIL ENGINEERS PI NEW YORK PA NEW YORK BN 0-87262-921-X PY 1993 BP 61 EP 66 PG 6 WC Engineering, Civil; Meteorology & Atmospheric Sciences; Water Resources SC Engineering; Meteorology & Atmospheric Sciences; Water Resources GA BZ17X UT WOS:A1993BZ17X00011 ER PT J AU BLACKER, TD MEYERS, RJ AF BLACKER, TD MEYERS, RJ TI SEAMS AND WEDGES IN PLASTERING - A 3-D HEXAHEDRAL MESH GENERATION ALGORITHM SO ENGINEERING WITH COMPUTERS LA English DT Article DE MESH GENERATION; PLASTERING AB This paper describes mesh correction techniques necessary for meshing an arbitrary volume with a completely hexahedral mesh. Specifically, it describes seams and wedges, mechanisms that overcome major hurdles encountered in the preliminary work on the plastering algorithm. The plastering algorithm iteratively projects layers of elements inward from a quadrilateral discretization of the volume's bounding faces. Seams and wedges resolve incompatibilities in the mesh and in the progressing boundary, thus ensuring the correct formation of a hexahedral mesh from the plastering algorithm. RP BLACKER, TD (reprint author), SANDIA NATL LABS,ORG 1425,ALBUQUERQUE,NM 87185, USA. NR 10 TC 83 Z9 85 U1 0 U2 1 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0177-0667 J9 ENG COMPUT JI Eng. Comput. PY 1993 VL 9 IS 2 BP 83 EP 93 DI 10.1007/BF01199047 PG 11 WC Computer Science, Interdisciplinary Applications; Engineering, Mechanical SC Computer Science; Engineering GA LW941 UT WOS:A1993LW94100002 ER PT J AU RUSSELL, M TONN, BE AF RUSSELL, M TONN, BE TI HAZARDOUS-WASTE CLEANUP - REPLY SO ENVIRONMENT LA English DT Editorial Material RP RUSSELL, M (reprint author), OAK RIDGE NATL LAB,OAK RIDGE,TN, USA. NR 0 TC 0 Z9 0 U1 0 U2 0 PU HELDREF PUBLICATIONS PI WASHINGTON PA 1319 EIGHTEENTH ST NW, WASHINGTON, DC 20036-1802 SN 0013-9157 J9 ENVIRONMENT JI Environment PD JAN-FEB PY 1993 VL 35 IS 1 BP 42 EP 42 PG 1 WC Environmental Sciences; Environmental Studies SC Environmental Sciences & Ecology GA KK969 UT WOS:A1993KK96900007 ER PT J AU JONES, DW ONEILL, RV AF JONES, DW ONEILL, RV TI HUMAN-ENVIRONMENTAL INFLUENCES AND INTERACTIONS IN SHIFTING AGRICULTURE WHEN FARMERS FORM EXPECTATIONS RATIONALLY SO ENVIRONMENT AND PLANNING A LA English DT Article ID RESOURCE DEGRADATION; EASTERN AMAZONIA; PRODUCTIVITY; ECONOMICS; FOREST AB This paper contains a study of the response of shifting agriculture to several social and environmental changes in circumstances in which farmers form in a relatively sophisticated manner their expectations of the future values of key economic variables. Farmers are 'given' a model of expectations formation in which the expected future value of variables interact in the same manner as in the current period. With this structure of expectations, the responses of the length of fallow period (the inverse of the percentage of available land cultivated in the initial period), the total area of land under cultivation and lying fallow in the initial period of a rotational cycle, and the initial-period wage rate and spatial structure of land rent to changes in several social and environmental parameters are examined. Several salient characteristics commonly attributed to shifting, or rotational, agriculture are replicated. Higher crop prices and increased population shorten fallow periods. Those same changes also increase the total area of land under shifting agriculture. Higher interest rates also shorten fallow periods. Fallows are longer at locations farther from central markets. Less commonly recognized is that social feedbacks operate to reduce pressure on more fragile land, although this does not imply that, other things being equal, fragile tropical land will not be 'overused' in an ecological sense. C1 OAK RIDGE NATL LAB,DIV ENVIRONM SCI,OAK RIDGE,TN 37831. RP JONES, DW (reprint author), OAK RIDGE NATL LAB,DIV ENERGY,OAK RIDGE,TN 37831, USA. NR 38 TC 13 Z9 14 U1 1 U2 4 PU PION LTD PI LONDON PA 207 BRONDESBURY PARK, LONDON, ENGLAND NW2 5JN SN 0308-518X J9 ENVIRON PLANN A JI Environ. Plan. A PD JAN PY 1993 VL 25 IS 1 BP 121 EP 136 DI 10.1068/a250121 PG 16 WC Environmental Studies; Geography SC Environmental Sciences & Ecology; Geography GA KL091 UT WOS:A1993KL09100009 ER PT J AU GAMMAGE, RB WACHTER, EA WADE, J WILSON, DL AHMAD, N SIBTAIN, F RAZA, MZ AF GAMMAGE, RB WACHTER, EA WADE, J WILSON, DL AHMAD, N SIBTAIN, F RAZA, MZ TI IMPACT ON INDOOR AIR-QUALITY DURING BURNING OF PAKISTANI COAL BRIQUETTES SO ENVIRONMENT INTERNATIONAL LA English DT Article AB A comparison was made of airborne emissions from combustion of new types of Pakistani coal briquettes and traditional fuels. A mud-lined Angethi stove was operated under the standard nominal conditions of burning 200 g charges of fuel inside a 12-m3 shed with a forced rate of air exchange of 14 h-1. Coal was cold briquettes with lime, clay, and oxidant. Traditional fuels were wood, charcoal, and animal dung. Compared to raw coal, the amended coal gave fourfold reduced emission of respirable-size particles (RSP) while dramatically reducing overall SO2 release. Initial burning was restricted to the outer layers of the briquettes during which time reaction of SO2 with lime was incomplete and early emissions of SO2 were substantial. The measurements overall indicated that, with respect to CO, SO2, NO(x), and RSP, substitution of amended coal briquettes for traditional fuels will not worsen indoor air quality during domestic cooking. The traditional fuels and coal briquettes emit elevated peak amounts of CO (100-250 muL/L), SO2 (2-5 muL/L), and NO(x) (1-5 muL/L) in the early phase of volatiles burning with much reduced emissions in the later char-burning phase. Stove operators can substantially lower exposures by lighting the fuel outside and later moving the stove inside. RP GAMMAGE, RB (reprint author), OAK RIDGE NATL LAB,DIV HLTH & SAFETY RES,OAK RIDGE,TN 37831, USA. NR 0 TC 4 Z9 4 U1 0 U2 0 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0160-4120 J9 ENVIRON INT JI Environ. Int. PY 1993 VL 19 IS 2 BP 133 EP 145 DI 10.1016/0160-4120(93)90364-N PG 13 WC Environmental Sciences SC Environmental Sciences & Ecology GA KQ604 UT WOS:A1993KQ60400004 ER PT J AU RUNDO, J AF RUNDO, J TI HISTORY OF THE DETERMINATION OF RADIUM IN MAN SINCE 1915 SO ENVIRONMENT INTERNATIONAL LA English DT Article AB In 1915, volunteers were injected with, or ingested, solutions of a radium salt, and the excreta were analysed for radium, but the first direct demonstrations of the presence of radium in vivo years after exposure were reported in 1925 by Martland et al.; they were also able to demonstrate the presence of radon isotopes in the exhaled breath. In 1929, Schlundt et al. reported radium levels in six living persons based on a calibration that was derived from measurements on a seventh who subsequently died and whose partial skeleton was analysed. In 1933, Ives et al. reported results for 40 subjects who showed gamma-ray results of 1 mug radium (i.e., retained radon) or more. There was an improvement in sensitivity by an order of magnitude in 1937 when Evans described the use of a Geiger-Muller detector and the metre-arc geometry; the method was still incapable of measuring radium at the ''tolerance dose'' of 0.1 mug. Ten years later, Hess and McNiff published details of an ionization chamber method that did permit such levels to be determined, In the early 1950s, three groups independently described the use of long high-pressure ionization chambers that were sensitive enough to detect the radiation from the naturally radioactive potassium content of the human body. In 1955, the introduction of sodium iodide as gamma-ray detector, with its high detection efficiency and spectrometric capabilities, and of large organic scintillators, revolutionized the assay of radium (and all other gamma-ray emitters) in vivo. The lower limit of detection of radium in man showed a steady decrease that was roughly exponential from 1929 to the mid-1950s with a half-period of a little more than 3 y. C1 ARGONNE NATL LAB,ARGONNE,IL 60439. NR 0 TC 3 Z9 3 U1 1 U2 4 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, ENGLAND OX5 1GB SN 0160-4120 J9 ENVIRON INT JI Environ. Int. PY 1993 VL 19 IS 5 BP 425 EP 438 DI 10.1016/0160-4120(93)90268-M PG 14 WC Environmental Sciences SC Environmental Sciences & Ecology GA LX533 UT WOS:A1993LX53300003 ER PT J AU AHMED, FE SETLOW, RB GRIST, E SETLOW, N AF AHMED, FE SETLOW, RB GRIST, E SETLOW, N TI DNA-DAMAGE, PHOTOREPAIR, AND SURVIVAL IN FISH AND HUMAN-CELLS EXPOSED TO UV-RADIATION SO ENVIRONMENTAL AND MOLECULAR MUTAGENESIS LA English DT Article DE CYCLOBUTANE PYRIMIDINE DIMERS; GEL ELECTROPHORESIS; REPAIR ID PYRIMIDINE DIMER FORMATION; ULTRAVIOLET-RADIATION; EXCISION REPAIR; SKIN-CANCER; SUN LAMP; QUANTITATION; SUNLIGHT; MELANOMA; LIGHT AB The effect of various wavelengths of UVB radiation on the induction of cyclobutane pyrimidine dimers in fish cells and human fibroblasts and the repair of these lesions were studied using an UV-endonuclease to measure dimers (endonuclease sensitive sites) by sedimentation of radioactive DNA, by gel electrophoresis of unlabeled DNA, and by cell survival. The data show that fish cells have an efficient photoreactivation system at wavelength > 304 nm that reverses cytotoxicity and dimer formation after exposure to filtered sunlamp irradiation of a shorter wavelength (lambda > 290 nm). Shorter wavelengths in UVB (> 304 nm) are more effective in photoreversal than longer ones (> 320 nm). As a consequence, 50-85% of dimers induced by these wavelengths in fish are photoreactivated while they are being formed. A major cytotoxicological lesion is the cyclobutane pyrimidine dimers. Cultured human fibroblasts do not possess such a repair system. These results indicate that sunlamp irradiation has wavelengths that both damage and repair DNA. (C) 1993 Wiley-Liss, Inc.* RP AHMED, FE (reprint author), BROOKHAVEN NATL LAB,DEPT BIOL,UPTON,NY 11973, USA. NR 37 TC 19 Z9 19 U1 1 U2 3 PU WILEY-LISS PI NEW YORK PA DIV JOHN WILEY & SONS INC 605 THIRD AVE, NEW YORK, NY 10158-0012 SN 0893-6692 J9 ENVIRON MOL MUTAGEN JI Environ. Mol. Mutagen. PY 1993 VL 22 IS 1 BP 18 EP 25 DI 10.1002/em.2850220105 PG 8 WC Environmental Sciences; Genetics & Heredity; Toxicology SC Environmental Sciences & Ecology; Genetics & Heredity; Toxicology GA LP831 UT WOS:A1993LP83100003 PM 8393402 ER PT J AU STIEGLER, GL STILLWELL, LC AF STIEGLER, GL STILLWELL, LC TI BIG BLUE TRANSGENIC MOUSE LACI MUTATION ANALYSIS SO ENVIRONMENTAL AND MOLECULAR MUTAGENESIS LA English DT Note ID MICE C1 PACIFIC NW LAB, DEPT BIOL & CHEM, RICHLAND, WA 99352 USA. NR 5 TC 6 Z9 6 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 0893-6692 J9 ENVIRON MOL MUTAGEN JI Environ. Mol. Mutagen. PY 1993 VL 22 IS 3 BP 127 EP 129 DI 10.1002/em.2850220303 PG 3 WC Environmental Sciences; Genetics & Heredity; Toxicology SC Environmental Sciences & Ecology; Genetics & Heredity; Toxicology GA MD154 UT WOS:A1993MD15400002 PM 8404871 ER PT J AU MOORE, RC BENDER, MA AF MOORE, RC BENDER, MA TI TIME SEQUENCE OF EVENTS LEADING TO CHROMOSOMAL ABERRATION FORMATION SO ENVIRONMENTAL AND MOLECULAR MUTAGENESIS LA English DT Article; Proceedings Paper CT SATELLITE MEETING ON THE MOLECULAR BASIS OF CHROMOSOMAL ABERRATIONS / 6TH INTERNATIONAL CONF OF THE INTERNATIONAL-ENVIRONMENTAL-MUTAGENESIS-SOC CY FEB 17-20, 1993 CL CASTLEMAINE, AUSTRALIA SP INT ENVIRONM MUTAGENESIS SOC DE CHROMOSOME ABERRATIONS; DNA REPAIR; DNA POLYMERASE ID DNA POLYMERASE-ALPHA; CELL-CYCLE; JU56 CELLS; APHIDICOLIN; RADIATION AB Investigations have been carried out which have measured the influence of the repair polymerases on the yield of different types of chromosomal aberrations. The studies were mainly concerned with the effect of inhibiting the poly merases on the yield of aberrations. The polymerases fill in single strand regions, and the fact that their inhibition affects the yield of aberrations suggests that single strand lesions are influential in aberration formation. The results indicate that- 1. There are two actions of polymerases in clastogenesis. One is in their involvement in a G2 repair system, in which the pair of chromatids is concerned, and which does not yield aberrations unless the inhibition is still operating when the cells enter mitosis. The second also operates in G, and S, and is such that when repair is inhibited, further damage accrues. 2. The second action is affected by inhibiting polymerase but operates even when the repair enzymes are active. 3. The production of chromosomal exchanges involves a series of reactions, some of which are reversible. 4. The time span over which the reactions occur is much longer than has been envisaged previously (e.g., most of a cell cycle). (C) 1993 Wiley-Liss, Inc. C1 BROOKHAVEN NATL LAB,DEPT MED,UPTON,NY 11973. PETER MACCALLUM CANC INST,CELL BIOL UNIT,MELBOURNE,AUSTRALIA. NR 28 TC 6 Z9 6 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 0893-6692 J9 ENVIRON MOL MUTAGEN JI Environ. Mol. Mutagen. PY 1993 VL 22 IS 4 BP 208 EP 213 DI 10.1002/em.2850220405 PG 6 WC Environmental Sciences; Genetics & Heredity; Toxicology SC Environmental Sciences & Ecology; Genetics & Heredity; Toxicology GA MJ112 UT WOS:A1993MJ11200003 PM 8223500 ER PT J AU LITTLEFIELD, LG HOFFMANN, GR AF LITTLEFIELD, LG HOFFMANN, GR TI MODULATION OF THE CLASTOGENIC ACTIVITY OF IONIZING-RADIATION AND BLEOMYCIN BY THE AMINOTHIOL WR-1065 SO ENVIRONMENTAL AND MOLECULAR MUTAGENESIS LA English DT Article; Proceedings Paper CT SATELLITE MEETING ON THE MOLECULAR BASIS OF CHROMOSOMAL ABERRATIONS / 6TH INTERNATIONAL CONF OF THE INTERNATIONAL-ENVIRONMENTAL-MUTAGENESIS-SOC CY FEB 17-20, 1993 CL CASTLEMAINE, AUSTRALIA SP INT ENVIRONM MUTAGENESIS SOC DE WR-1065; AMINOTHIOLS; RADIOPROTECTORS; BLEOMYCIN; X-RAYS; NEUTRONS; LYMPHOCYTES; G(0); CLASTOGENS ID INDUCED CHROMOSOME-ABERRATIONS; HUMAN-LYMPHOCYTES; DOSE-RESPONSE; WR-2721; INVIVO; CELLS C1 COLL HOLY CROSS,DEPT BIOL,WORCESTER,MA. RP LITTLEFIELD, LG (reprint author), OAK RIDGE INST SCI & EDUC,DIV MED SCI,POB 117,OAK RIDGE,TN 37831, USA. FU NCI NIH HHS [NCI CA 51 388] NR 20 TC 9 Z9 10 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 0893-6692 J9 ENVIRON MOL MUTAGEN JI Environ. Mol. Mutagen. PY 1993 VL 22 IS 4 BP 225 EP 230 DI 10.1002/em.2850220408 PG 6 WC Environmental Sciences; Genetics & Heredity; Toxicology SC Environmental Sciences & Ecology; Genetics & Heredity; Toxicology GA MJ112 UT WOS:A1993MJ11200006 PM 7693458 ER PT J AU SCHWARTZ, JL VAUGHAN, ATM AF SCHWARTZ, JL VAUGHAN, ATM TI DNA-NUCLEAR MATRIX INTERACTIONS AND IONIZING-RADIATION SENSITIVITY SO ENVIRONMENTAL AND MOLECULAR MUTAGENESIS LA English DT Article; Proceedings Paper CT SATELLITE MEETING ON THE MOLECULAR BASIS OF CHROMOSOMAL ABERRATIONS / 6TH INTERNATIONAL CONF OF THE INTERNATIONAL-ENVIRONMENTAL-MUTAGENESIS-SOC CY FEB 17-20, 1993 CL CASTLEMAINE, AUSTRALIA SP INT ENVIRONM MUTAGENESIS SOC DE RADIATION SENSITIVITY; DNA NUCLEAR MATRIX; DNA REPAIR; CHROMOSOME ABERRATIONS ID CHROMATIN STRUCTURE ALTERATIONS; NEUTRAL FILTER ELUTION; CARCINOMA CELL-LINES; DOUBLE-STRAND BREAKS; HUMAN-TUMOR-CELLS; TORSIONAL STRESS; MAMMALIAN-CELLS; REPAIR; RADIOSENSITIVITY; NUCLEOIDS C1 UNIV CHICAGO,DEPT RADIAT & CELLULAR ONCOL,CHICAGO,IL 60637. LOYOLA UNIV,DEPT RADIOTHERAPY,HINES,IL. RP SCHWARTZ, JL (reprint author), ARGONNE NATL LAB,CTR MECH BIOL & BIOTECHNOL,9700 S CASS AVE,ARGONNE,IL 60439, USA. FU NCI NIH HHS [NCI CA55840, NCI CA 42596] NR 26 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 0893-6692 J9 ENVIRON MOL MUTAGEN JI Environ. Mol. Mutagen. PY 1993 VL 22 IS 4 BP 231 EP 233 DI 10.1002/em.2850220409 PG 3 WC Environmental Sciences; Genetics & Heredity; Toxicology SC Environmental Sciences & Ecology; Genetics & Heredity; Toxicology GA MJ112 UT WOS:A1993MJ11200007 PM 8223503 ER PT J AU HOFFMANN, GR COLYER, SP LITTLEFIELD, LG AF HOFFMANN, GR COLYER, SP LITTLEFIELD, LG TI INDUCTION OF MICRONUCLEI BY BLEOMYCIN IN G0 HUMAN-LYMPHOCYTES .1. DOSE-RESPONSE AND DISTRIBUTION SO ENVIRONMENTAL AND MOLECULAR MUTAGENESIS LA English DT Article DE CYTOCHALASIN-B; CYTOKINESIS-BLOCK ASSAY ID CHROMOSOME-ABERRATIONS; BLOOD-LYMPHOCYTES; IRRADIATION; RADIATION; KINETICS; NEUTRON; DAMAGE; INVIVO; ASSAY; CELLS AB The cytokinesis-block micronucleus assay was used to investigate the induction of chromosomal damage by bleomycin in G0 human lymphocytes. A dose-dependent increase in the frequency of micronuclei was observed in binucleate cells, and the frequency approached 0.5 micronuclei per cell at the highest dosage tested. The distribution of micronuclei among cells was overdispersed, rather than fitting a Poisson distribution. Even at the highest dosage, more than two-thirds of the cells did not contain micronuclei, while some cells were highly damaged, containing more than 4 micronuclei per cell. C1 OAK RIDGE ASSOCIATED UNIV,DIV MED SCI,OAK RIDGE,TN 37830. RP HOFFMANN, GR (reprint author), COLL HOLY CROSS,DEPT BIOL,WORCESTER,MA 01610, USA. FU NCI NIH HHS [CA 51 388] NR 32 TC 26 Z9 27 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 0893-6692 J9 ENVIRON MOL MUTAGEN JI Environ. Mol. Mutagen. PY 1993 VL 21 IS 2 BP 130 EP 135 DI 10.1002/em.2850210206 PG 6 WC Environmental Sciences; Genetics & Heredity; Toxicology SC Environmental Sciences & Ecology; Genetics & Heredity; Toxicology GA KT391 UT WOS:A1993KT39100004 PM 7680307 ER PT J AU HOFFMANN, GR COLYER, SP LITTLEFIELD, LG AF HOFFMANN, GR COLYER, SP LITTLEFIELD, LG TI INDUCTION OF MICRONUCLEI BY BLEOMYCIN IN G0 HUMAN-LYMPHOCYTES .2. POTENTIATION BY RADIOPROTECTORS SO ENVIRONMENTAL AND MOLECULAR MUTAGENESIS LA English DT Article DE DIMETHYLSULFOXIDE; WR-1065; CYTOCHALASIN-B ID INDUCED CHROMOSOME-ABERRATIONS; INDUCED DNA DAMAGE; CO-60 GAMMA-RAY; V79 CELLS; 2-<(AMINOPROPYL)AMINO> ETHANETHIOL; MAMMALIAN-CELLS; WR-2721; WR1065; REPAIR; GLUTATHIONE AB Dimethylsulfoxide (DMSO) and WR-1065 are radioprotectors, in that they reduce the effectiveness with which ionizing radiation causes genetic damage. Unlike their protective effects with radiation, these agents potentiate the induction of micronuclei by bleomycin in the cytokinesis-block assay in G0 human lymphocytes. High concentrations of DMSO (1 M) are required to cause potentiation. In contrast, WR-1065 causes dose-dependent potentiation at relatively low concentrations (1.25 to 10 mM). Cytogenetic analysis supports the results from the micronucleus assay, showing higher levels of genetic damage induced by the combination of bleomycin with DMSO or WR-1065 than by bleomycin alone. Possible mechanisms of potentiation are proposed. C1 OAK RIDGE ASSOCIATED UNIV,DIV MED SCI,OAK RIDGE,TN 37830. RP HOFFMANN, GR (reprint author), COLL HOLY CROSS,DEPT BIOL,WORCESTER,MA 01610, USA. FU NCI NIH HHS [CA 51 388] NR 38 TC 17 Z9 17 U1 0 U2 2 PU WILEY-LISS PI NEW YORK PA DIV JOHN WILEY & SONS INC 605 THIRD AVE, NEW YORK, NY 10158-0012 SN 0893-6692 J9 ENVIRON MOL MUTAGEN JI Environ. Mol. Mutagen. PY 1993 VL 21 IS 2 BP 136 EP 143 DI 10.1002/em.2850210207 PG 8 WC Environmental Sciences; Genetics & Heredity; Toxicology SC Environmental Sciences & Ecology; Genetics & Heredity; Toxicology GA KT391 UT WOS:A1993KT39100005 PM 7680308 ER PT J AU ZEIGER, E SHELBY, MD WITT, KL AF ZEIGER, E SHELBY, MD WITT, KL TI GENETIC TOXICITY OF FLUORIDE SO ENVIRONMENTAL AND MOLECULAR MUTAGENESIS LA English DT Review DE FLUORIDE; MUTATION; CYTOGENIC ASSAY; DROSOPHILA ID SISTER-CHROMATID EXCHANGE; UNSCHEDULED DNA-SYNTHESIS; SYRIAN-HAMSTER EMBRYO; HUMAN ORAL KERATINOCYTES; MOUSE LYMPHOMA-CELLS; SODIUM-FLUORIDE; CHROMOSOME-ABERRATIONS; DROSOPHILA-MELANOGASTER; GENOTOXIC EVALUATION; MUTAGENICITY C1 OAK RIDGE ASSOCIATED UNIV,OAK RIDGE,TN 37830. RP ZEIGER, E (reprint author), NIEHS,EXPTL CARCINOGENESIS & MUTAGENESIS BRANCH,RES TRIANGLE PK,NC 27709, USA. NR 90 TC 37 Z9 40 U1 3 U2 3 PU WILEY-LISS PI NEW YORK PA DIV JOHN WILEY & SONS INC 605 THIRD AVE, NEW YORK, NY 10158-0012 SN 0893-6692 J9 ENVIRON MOL MUTAGEN JI Environ. Mol. Mutagen. PY 1993 VL 21 IS 4 BP 309 EP 318 DI 10.1002/em.2850210402 PG 10 WC Environmental Sciences; Genetics & Heredity; Toxicology SC Environmental Sciences & Ecology; Genetics & Heredity; Toxicology GA LE439 UT WOS:A1993LE43900001 PM 8491210 ER PT J AU AHMED, FE AF AHMED, FE TI THE XIPHOPHORUS FISH - A MODEL FOR MOLECULAR MECHANISMS OF ENVIRONMENTAL CARCINOGENESIS SO ENVIRONMENTAL CARCINOGENESIS & ECOTOXICOLOGY REVIEWS-PART C OF JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH LA English DT Review ID TUMOR SUPPRESSOR GENES; MALIGNANT-MELANOMA; ULTRAVIOLET-RADIATION; RETINOBLASTOMA GENE; P53 MUTATIONS; SKIN-CANCER; MURINE P53; EXPRESSION; CLONING; PROTEIN RP AHMED, FE (reprint author), BROOKHAVEN NATL LAB,DEPT BIOL,UPTON,NY 11973, USA. NR 81 TC 4 Z9 4 U1 0 U2 0 PU MARCEL DEKKER INC PI NEW YORK PA 270 MADISON AVE, NEW YORK, NY 10016 SN 1059-0501 J9 ENVIRON CARCIN ECO R JI Environ. Carcinog. Ecotoxical. Rev.-Pt. C J. Env. Sci. Health PY 1993 VL 11 IS 2 BP 125 EP 161 PG 37 WC Oncology; Environmental Sciences; Toxicology SC Oncology; Environmental Sciences & Ecology; Toxicology GA ML358 UT WOS:A1993ML35800001 ER PT J AU ZIAGOS, JP BAINER, RW DRESEN, MD HOFFMAN, JD AF ZIAGOS, JP BAINER, RW DRESEN, MD HOFFMAN, JD BE Eckstein, Y Zaporozec, A TI ENVIRONMENTAL RESTORATION AT THE LAWRENCE-LIVERMORE-NATIONAL-LABORATORY LIVERMORE SITE SO ENVIRONMENTAL IMPACT OF INDUSTRIAL ACTIVITIES LA English DT Proceedings Paper CT 2nd USA/CIS Joint Conference on Environmental Hydrology and Hydrogeology CY MAY 16-21, 1993 CL WASHINGTON, DC SP AMER INST HYDROL, RUSSIAN ACAD SCI, US GEOL SURVEY C1 LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550. NR 0 TC 0 Z9 0 U1 0 U2 0 PU WATER ENVIRONMENT FEDERATION PI ALEXANDRIA PA 601 WYTHE STREET, ALEXANDRIA, VA 22314-1994 PY 1993 BP 189 EP 195 PG 7 WC Water Resources SC Water Resources GA BZ85E UT WOS:A1993BZ85E00021 ER PT J AU RICE, DW SELTENRICH, CP SPIES, RB KELLER, ML AF RICE, DW SELTENRICH, CP SPIES, RB KELLER, ML TI SEASONAL AND ANNUAL DISTRIBUTION OF ORGANIC CONTAMINANTS IN MARINE-SEDIMENTS FROM ELKHORN SLOUGH, MOSS LANDING HARBOR AND NEARSHORE MONTEREY BAY, CALIFORNIA SO ENVIRONMENTAL POLLUTION LA English DT Article ID WASHINGTON COASTAL SEDIMENTS; AROMATIC-HYDROCARBONS; POLLUTANT; SORPTION AB This 3-year study provides data on the spatial, seasonal and annual variability of hydrocarbons and total organic carbon present in marine sediments at three sites: Elkhorn Slough, Moss Landing Harbor and nearshore Monterey Bay in the vicinity of Moss Landing, California. The study provides baseline information that could be used to evaluate the potential impacts of future fuel oil releases occurring in the Moss Landing area. Groups of hydrocarbons were chosen to represent the hydrocarbon inputs into the Moss Landing area. These included the pesticide dichlorodiphenyltrichloroethane (DDT), polychlorinated biphenyl (PCB), phthalic acid ester (PAE), polycyclic aromatic hydrocarbon (PAH) and combustion PAHs (SIGMACOMBs). For SIGMADDTs, SIGMAPCBs, SIGMAPAEs, SIGMAPAHs and SIGMACOMBs, the major sources of variability were between sites and random effects. Subsites within each site contributed little variability. No significant seasonal differences in any chemical contaminant group were found at any site. Significant seasonal differences in total organic carbon (TOC) and significant annual differences in SIGMAPCBs, SIGMAPAHs, SIGMACOMBs and SIGMAPAEs were found at the nearshore Monterey Bay site. Significant annual differences in SIGMAPAEs and TOC were found within Moss Landing Harbor, and significant annual differences in SIGMAPAEs were found within the Elkhorn Slough site. Implications for future sampling designs in the Moss Landing area are that given the current baseline conditions (a stable, low rate of hydrocarbon input), a variability of 75-150 m2 may not need to be heavily sampled. Spatial variability, not seasonal or annual variability, is the major source of hydrocarbon variability in Moss Landing sediments, although 3 years may not be long enough to establish long-term annual trends. Further research to determine the SIGMAPAH spatial sampling scale for oil spills is needed C1 PACIFIC GAS & ELECT CO,SAN RAMON,CA 94583. LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550. NR 32 TC 23 Z9 23 U1 2 U2 14 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 1993 VL 82 IS 1 BP 79 EP 91 DI 10.1016/0269-7491(93)90165-K PG 13 WC Environmental Sciences SC Environmental Sciences & Ecology GA LQ961 UT WOS:A1993LQ96100011 PM 15091802 ER PT J AU TENFORDE, TS AF TENFORDE, TS TI HEALTH-EFFECTS OF LOW-FREQUENCY ELECTRIC AND MAGNETIC-FIELDS SO ENVIRONMENTAL SCIENCE & TECHNOLOGY LA English DT Article ID MALE BREAST-CANCER; ELECTROMAGNETIC-FIELDS; CHILDHOOD-CANCER; EXPOSURE RP TENFORDE, TS (reprint author), PACIFIC NW LAB, CTR LIFE SCI, RICHLAND, WA 99352 USA. NR 19 TC 2 Z9 2 U1 0 U2 0 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 SN 0013-936X J9 ENVIRON SCI TECHNOL JI Environ. Sci. Technol. PD JAN PY 1993 VL 27 IS 1 BP 56 EP 58 DI 10.1021/es00038a006 PG 3 WC Engineering, Environmental; Environmental Sciences SC Engineering; Environmental Sciences & Ecology GA KF272 UT WOS:A1993KF27200011 ER PT J AU HOWLETT, AR BISSELL, MJ AF HOWLETT, AR BISSELL, MJ TI THE INFLUENCE OF TISSUE MICROENVIRONMENT (STROMA AND EXTRACELLULAR-MATRIX) ON THE DEVELOPMENT AND FUNCTION OF MAMMARY EPITHELIUM SO EPITHELIAL CELL BIOLOGY LA English DT Review DE MAMMARY EPITHELIUM; EXTRACELLULAR MATRIX; GENE EXPRESSION; BASEMENT MEMBRANE; MESENCHYME; STROMA ID EPIDERMAL GROWTH-FACTOR; CASEIN GENE-EXPRESSION; RECONSTITUTED BASEMENT-MEMBRANE; DUCTAL MORPHOGENESIS; MESENCHYMAL INTERACTIONS; BRANCHING MORPHOGENESIS; DEVELOPING INTESTINE; CELL-INTERACTIONS; BASAL LAMINA; IV COLLAGEN AB The morphogenesis and functional differentiation of mammary epithelium depends on signalling from systemic hormones and on cues from the local tissue microenvironment. With regard to the latter, regulatory cues are mainly provided by two sub-compartments of the mesenchyme/stroma [fibroblastic and adipocyte] and the subjacent basement membrane. During embryogenesis, fibroblastic mesenchyme determines the sexual phenotype of the gland while adipocyte mesenchyme controls mammary-specific ductal morphogenesis. In the juvenile animal, adipocyte stroma continues to support ductal expansion while fibroblasts negatively regulate ductal outgrowth via interactions with the epithelium possibly involving TGF-beta mediated deposition of collagen I and chondroitin sulphate. In the adult, evidence from culture studies show that the signals required for the induction of tissue-specific differentiation during pregnancy and maintenance of function during lactation arise primarily from basement membrane. Beta-casein synthesis is induced in single mammary epithelial cells embedded within a basement membrane matrix via an integrin-dependent pathway. Further support for a critical role for basement membrane in the functional differentiation of the gland comes from studies in involution where degradative loss of basement membranes correlates with loss of functional activity in the epithelium. Thus the extracellular matrix in conjunction with certain cytokines plays a central role in coordinating mammary epithelial development. The findings discussed give further credence to a modal where mammary epithelium, together with certain elements of the subjacent microenvironment, form a dynamic and reciprocally interactive functional unit that regulates tissue specific gene expression in the mammary gland. C1 LAWRENCE BERKELEY LAB,DIV CELL & MOLEC BIOL,BERKELEY,CA 94720. NR 81 TC 140 Z9 140 U1 0 U2 3 PU SPRINGER VERLAG PI NEW YORK PA 175 FIFTH AVE, NEW YORK, NY 10010 SN 0940-9912 J9 EPITHELIAL CELL BIOL JI Epithelial Cell Biol. PY 1993 VL 2 IS 2 BP 79 EP 89 PG 11 WC Cell Biology SC Cell Biology GA MH835 UT WOS:A1993MH83500004 PM 8353596 ER PT J AU CRISSMAN, HA STEINKAMP, JA AF CRISSMAN, HA STEINKAMP, JA TI CELL CYCLE-RELATED CHANGES IN CHROMATIN STRUCTURE DETECTED BY FLOW-CYTOMETRY USING MULTIPLE DNA FLUOROCHROMES SO EUROPEAN JOURNAL OF HISTOCHEMISTRY LA English DT Article DE DNA FLUOROCHROMES; CHROMATIN STRUCTURE; FLOW CYTOMETRY; CELL CYCLE ID PHOSPHORYLATION; ACCESSIBILITY AB Three-color staining and sequential fluorescence analysis of the dyes bound to specific base regions and intercalating sites on DNA were used to detect alterations of chromatin organization in single cells. Two non-intercalating DNA-reactive fluorochromes, Hoechst 33342 (HO) with preferential binding to A-T and mithramycin (MI) which binds to G-C regions, were used for cell staining in combination with propidium iodide (PI), a dye that intercalates between DNA base pairs without base specificity. Blue (HO), green (MI), and red (PI) fluorescence intensities were quantitatively analyzed following sequential excitation of stained cells in a three-laser flow system (uv, 457 nm and 530 nm wavelengths). Competition for dye binding was not significant and, although energy transfer occurs, under appropriate conditions, DNA distribution profiles for exponentially growing cells exhibit relatively low coefficients of variation (CVs), G2 + M/G1 peak ratios near values of 2, and comparable percentages of cells in G1, S, and G2 + M for each of the three dyes. The fluorescence intensity of each dye is proportional to the relative number of specific base regions or intercalating sites accessible for dye binding in DNA. Electronic ratio analyses of blue to green and red to green fluorescence signals provided a measure of the correlation of A-T to G-C and intercalation to G-C sites, respectively, for dye-bound regions on the DNA. Ratio analyses were sensitive to conformational changes in chromatin structure that alter the relative proportion of different base regions in DNA accessible for dye binding. Using this method, rearrangements in chromatin structure were observed in synchronized CHO cells during progression through the cell cycle. The sensitivity of this method will make it useful in investigations on effects of various agents (i.e., drugs, irradiation, viruses) on chromatin structure in single cells. Also, the three-color DNA staining and analysis techniques have potential for improving chromosome resolution in flow karyotyping studies. RP CRISSMAN, HA (reprint author), LOS ALAMOS NATL LAB,CELL GROWTH DAMAGE & REPAIR GRP LS1,MS M888,LOS ALAMOS,NM 87545, USA. FU NCRR NIH HHS [P41-RR01315] NR 18 TC 23 Z9 23 U1 0 U2 2 PU LUIGI PONZIO E FIGLIO PI PAVIA PA VIA D DA CATALOGNA 1/3, 27100 PAVIA, ITALY SN 1121-760X J9 EUR J HISTOCHEM JI Eur. J. Histochem. PY 1993 VL 37 IS 2 BP 129 EP 138 PG 10 WC Cell Biology SC Cell Biology GA LD213 UT WOS:A1993LD21300002 PM 7688598 ER PT J AU BARTELT, MC EVANS, JW AF BARTELT, MC EVANS, JW TI CROSSOVER FROM ANISOTROPIC-TO-ISOTROPIC DIFFUSION-MEDIATED ISLAND GROWTH ON SURFACES SO EUROPHYSICS LETTERS LA English DT Article ID SI AB We consider processes involving irreversible nucleation and growth of two-dimensional islands during submonolayer deposition, mediated by anisotropic diffusion. If h(parallel-to) and h(perpendicular-to) are bop rates in orthogonal directions, we set epsilon = h(perpendicular-to)/h(parallel-to) much less than 1 and examine the decrease of the island density with increasing h(parallel-to). We find a crossover from scaling characteristic of anistropic diffusion to that characteristic of isotropic diffusion at h(parallel-to) approximately r2tepsilon-2, where r is the deposition rate and t is time. For Si-on-Si(001) deposition with r = 1/600 MLs-1, this crossover should occur around 450 K. C1 IOWA STATE UNIV SCI & TECHNOL,AMES LAB,DEPT MATH,AMES,IA 50011. RP BARTELT, MC (reprint author), IOWA STATE UNIV SCI & TECHNOL,AMES LAB,IPRT,AMES,IA 50011, USA. NR 5 TC 26 Z9 26 U1 0 U2 2 PU EDITIONS PHYSIQUE PI LES ULIS CEDEX PA Z I DE COURTABOEUF AVE 7 AV DU HOGGAR, BP 112, 91944 LES ULIS CEDEX, FRANCE SN 0295-5075 J9 EUROPHYS LETT JI Europhys. Lett. PD JAN 1 PY 1993 VL 21 IS 1 BP 99 EP 103 DI 10.1209/0295-5075/21/1/017 PG 5 WC Physics, Multidisciplinary SC Physics GA KG127 UT WOS:A1993KG12700017 ER PT B AU PRIEDHORSKY, WC BLOCH, JJ HOLDEN, DH ROUSSELDUPRE, DCA SMITH, BW DINGLER, R WARNER, R HUFFMAN, G MILLER, R DILL, B FLEETER, R AF PRIEDHORSKY, WC BLOCH, JJ HOLDEN, DH ROUSSELDUPRE, DCA SMITH, BW DINGLER, R WARNER, R HUFFMAN, G MILLER, R DILL, B FLEETER, R BE Siegmund, OHW TI THE ALEXIS SMALL SATELLITE PROJECT - INITIAL FLIGHT RESULTS SO EUV, X-RAY, AND GAMMA-RAY INSTRUMENTATION FOR ASTRONOMY IV SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on EUV, X-Ray, and Gamma-Ray Instrumentation for Astronomy IV CY JUL 11-12, 1993 CL SAN DIEGO, CA SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87544. OI Priedhorsky, William/0000-0003-0295-9138 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 0-8194-1255-4 J9 P SOC PHOTO-OPT INS PY 1993 VL 2006 BP 114 EP 127 DI 10.1117/12.162825 PG 14 WC Astronomy & Astrophysics; Instruments & Instrumentation; Optics SC Astronomy & Astrophysics; Instruments & Instrumentation; Optics GA BZ57B UT WOS:A1993BZ57B00014 ER PT B AU BARON, MH PRIEDHORSKY, WC AF BARON, MH PRIEDHORSKY, WC BE Siegmund, OHW TI CROSSED DELAY-LINE DETECTOR FOR GROUND AND SPACE-BASED APPLICATIONS SO EUV, X-RAY, AND GAMMA-RAY INSTRUMENTATION FOR ASTRONOMY IV SE PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) LA English DT Proceedings Paper CT Conference on EUV, X-Ray, and Gamma-Ray Instrumentation for Astronomy IV CY JUL 11-12, 1993 CL SAN DIEGO, CA SP SOC PHOTO OPT INSTRUMENTAT ENGINEERS C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. NR 0 TC 8 Z9 8 U1 0 U2 0 PU SPIE - INT SOC OPTICAL ENGINEERING PI BELLINGHAM PA PO BOX 10, BELLINGHAM, WA 98227-0010 BN 0-8194-1255-4 J9 P SOC PHOTO-OPT INS PY 1993 VL 2006 BP 188 EP 197 DI 10.1117/12.162852 PG 10 WC Astronomy & Astrophysics; Instruments & Instrumentation; Optics SC Astronomy & Astrophysics; Instruments & Instrumentation; Optics GA BZ57B UT WOS:A1993BZ57B00021 ER PT S AU FEIBELMAN, PJ AF FEIBELMAN, PJ BE Atwater, HA Chason, E Grabow, MH Lagally, MG TI ROLE OF ATOMIC SIZE AND VALENCE IN BONDING AND DIFFUSION AT METAL-SURFACES SO EVOLUTION OF SURFACE AND THIN FILM MICROSTRUCTURE SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Evolution of Surface and Thin Film Microstructure, at the 1992 Fall Meeting of the Materials-Research-Society CY NOV 30-DEC 04, 1992 CL BOSTON, MA SP MAT RES SOC, ASTEX INC, BLAKE IND, THERMIONICS INC C1 SANDIA NATL LABS,DEPT SURFACE & INTERFACE SCI,ALBUQUERQUE,NM 87185. NR 0 TC 0 Z9 0 U1 0 U2 1 PU MATERIALS RESEARCH SOC PI PITTSBURGH PA 9800 MCKNIGHT RD, SUITE 327, PITTSBURGH, PA 15237 SN 0272-9172 BN 1-558-99175-1 J9 MATER RES SOC SYMP P PY 1993 VL 280 BP 31 EP 35 PG 5 WC Chemistry, Physical; Materials Science, Multidisciplinary; Physics, Applied SC Chemistry; Materials Science; Physics GA BZ48T UT WOS:A1993BZ48T00003 ER PT S AU TRINGIDES, MC AF TRINGIDES, MC BE Atwater, HA Chason, E Grabow, MH Lagally, MG TI SURFACE-DIFFUSION IN INTERACTIVE OVERLAYERS SO EVOLUTION OF SURFACE AND THIN FILM MICROSTRUCTURE SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Evolution of Surface and Thin Film Microstructure, at the 1992 Fall Meeting of the Materials-Research-Society CY NOV 30-DEC 04, 1992 CL BOSTON, MA SP MAT RES SOC, ASTEX INC, BLAKE IND, THERMIONICS INC C1 IOWA STATE UNIV SCI & TECHNOL,AMES LAB,DEPT PHYS,AMES,IA 50011. NR 0 TC 1 Z9 1 U1 0 U2 1 PU MATERIALS RESEARCH SOC PI PITTSBURGH PA 9800 MCKNIGHT RD, SUITE 327, PITTSBURGH, PA 15237 SN 0272-9172 BN 1-558-99175-1 J9 MATER RES SOC SYMP P PY 1993 VL 280 BP 47 EP 54 PG 8 WC Chemistry, Physical; Materials Science, Multidisciplinary; Physics, Applied SC Chemistry; Materials Science; Physics GA BZ48T UT WOS:A1993BZ48T00005 ER PT S AU NGUYEN, TD GRONSKY, R KORTRIGHT, JB AF NGUYEN, TD GRONSKY, R KORTRIGHT, JB BE Atwater, HA Chason, E Grabow, MH Lagally, MG TI MICROSTRUCTURE-ROUGHNESS INTERRELATION IN RU/C AND RU/B4C X-RAY MULTILAYERS SO EVOLUTION OF SURFACE AND THIN FILM MICROSTRUCTURE SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Evolution of Surface and Thin Film Microstructure, at the 1992 Fall Meeting of the Materials-Research-Society CY NOV 30-DEC 04, 1992 CL BOSTON, MA SP MAT RES SOC, ASTEX INC, BLAKE IND, THERMIONICS INC C1 LAWRENCE BERKELEY LAB,CTR XRAY OPT,BERKELEY,CA 94720. NR 0 TC 0 Z9 0 U1 2 U2 2 PU MATERIALS RESEARCH SOC PI PITTSBURGH PA 9800 MCKNIGHT RD, SUITE 327, PITTSBURGH, PA 15237 SN 0272-9172 BN 1-558-99175-1 J9 MATER RES SOC SYMP P PY 1993 VL 280 BP 161 EP 166 PG 6 WC Chemistry, Physical; Materials Science, Multidisciplinary; Physics, Applied SC Chemistry; Materials Science; Physics GA BZ48T UT WOS:A1993BZ48T00024 ER PT S AU CHASON, E FALCO, CM OURMAZD, A SCHUBERT, EF SLAUGHTER, JM WILLIAMS, RS AF CHASON, E FALCO, CM OURMAZD, A SCHUBERT, EF SLAUGHTER, JM WILLIAMS, RS BE Atwater, HA Chason, E Grabow, MH Lagally, MG TI INTERFACE ROUGHNESS - WHAT IS IT AND HOW IS IT MEASURED SO EVOLUTION OF SURFACE AND THIN FILM MICROSTRUCTURE SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Evolution of Surface and Thin Film Microstructure, at the 1992 Fall Meeting of the Materials-Research-Society CY NOV 30-DEC 04, 1992 CL BOSTON, MA SP MAT RES SOC, ASTEX INC, BLAKE IND, THERMIONICS INC C1 SANDIA NATL LABS,ALBUQUERQUE,NM 87185. RI Williams, R. Stanley/A-8281-2009 OI Williams, R. Stanley/0000-0003-0213-4259 NR 0 TC 9 Z9 9 U1 0 U2 0 PU MATERIALS RESEARCH SOC PI PITTSBURGH PA 9800 MCKNIGHT RD, SUITE 327, PITTSBURGH, PA 15237 SN 0272-9172 BN 1-558-99175-1 J9 MATER RES SOC SYMP P PY 1993 VL 280 BP 203 EP 239 PG 37 WC Chemistry, Physical; Materials Science, Multidisciplinary; Physics, Applied SC Chemistry; Materials Science; Physics GA BZ48T UT WOS:A1993BZ48T00032 ER PT S AU GUO, J CHANG, HLM ZHANG, H LAM, DJ AF GUO, J CHANG, HLM ZHANG, H LAM, DJ BE Atwater, HA Chason, E Grabow, MH Lagally, MG TI SUBSTRATE SURFACE-STRUCTURE EFFECTS ON MICROSTRUCTURE OF EPITAXIAL-FILMS SO EVOLUTION OF SURFACE AND THIN FILM MICROSTRUCTURE SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Evolution of Surface and Thin Film Microstructure, at the 1992 Fall Meeting of the Materials-Research-Society CY NOV 30-DEC 04, 1992 CL BOSTON, MA SP MAT RES SOC, ASTEX INC, BLAKE IND, THERMIONICS INC C1 ARGONNE NATL LAB,DIV MAT SCI,ARGONNE,IL 60439. 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 1-558-99175-1 J9 MATER RES SOC SYMP P PY 1993 VL 280 BP 337 EP 340 PG 4 WC Chemistry, Physical; Materials Science, Multidisciplinary; Physics, Applied SC Chemistry; Materials Science; Physics GA BZ48T UT WOS:A1993BZ48T00050 ER PT S AU BARTELT, MC TRINGIDES, MC EVANS, JW AF BARTELT, MC TRINGIDES, MC EVANS, JW BE Atwater, HA Chason, E Grabow, MH Lagally, MG TI IRREVERSIBLE ISLAND FORMATION DURING DEPOSITION - ISLAND SIZE AND SEPARATION DISTRIBUTIONS SO EVOLUTION OF SURFACE AND THIN FILM MICROSTRUCTURE SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Evolution of Surface and Thin Film Microstructure, at the 1992 Fall Meeting of the Materials-Research-Society CY NOV 30-DEC 04, 1992 CL BOSTON, MA SP MAT RES SOC, ASTEX INC, BLAKE IND, THERMIONICS INC C1 IOWA STATE UNIV SCI & TECHNOL,INST PHYS RES & TECHNOL,AMES,IA 50011. 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 1-558-99175-1 J9 MATER RES SOC SYMP P PY 1993 VL 280 BP 363 EP 366 PG 4 WC Chemistry, Physical; Materials Science, Multidisciplinary; Physics, Applied SC Chemistry; Materials Science; Physics GA BZ48T UT WOS:A1993BZ48T00056 ER PT S AU LILIENTALWEBER, Z KANEYAMA, T TERAUCHI, M TANAKA, M AF LILIENTALWEBER, Z KANEYAMA, T TERAUCHI, M TANAKA, M BE Atwater, HA Chason, E Grabow, MH Lagally, MG TI STRAIN DISTRIBUTION IN HETEROLAYERS WITH LOW MISFIT AS REVEALED BY CONVERGENT-BEAM ILLUMINATION METHODS SO EVOLUTION OF SURFACE AND THIN FILM MICROSTRUCTURE SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Evolution of Surface and Thin Film Microstructure, at the 1992 Fall Meeting of the Materials-Research-Society CY NOV 30-DEC 04, 1992 CL BOSTON, MA SP MAT RES SOC, ASTEX INC, BLAKE IND, THERMIONICS INC C1 LAWRENCE BERKELEY LAB,DIV MAT SCI,BERKELEY,CA 94720. 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 1-558-99175-1 J9 MATER RES SOC SYMP P PY 1993 VL 280 BP 421 EP 424 PG 4 WC Chemistry, Physical; Materials Science, Multidisciplinary; Physics, Applied SC Chemistry; Materials Science; Physics GA BZ48T UT WOS:A1993BZ48T00069 ER PT S AU FRIEDMAN, DJ KURTZ, SR KIBBLER, AE BERTNESS, KA KRAMER, C MATSON, R ARENT, DJ OLSON, JM AF FRIEDMAN, DJ KURTZ, SR KIBBLER, AE BERTNESS, KA KRAMER, C MATSON, R ARENT, DJ OLSON, JM BE Atwater, HA Chason, E Grabow, MH Lagally, MG TI ANISOTROPIC ELECTRICAL-TRANSPORT AND SURFACE MICROSTRUCTURE IN GAINP2 SO EVOLUTION OF SURFACE AND THIN FILM MICROSTRUCTURE SE MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS LA English DT Proceedings Paper CT Symposium on Evolution of Surface and Thin Film Microstructure, at the 1992 Fall Meeting of the Materials-Research-Society CY NOV 30-DEC 04, 1992 CL BOSTON, MA SP MAT RES SOC, ASTEX INC, BLAKE IND, THERMIONICS INC C1 NATL RENEWABLE ENERGY LAB,GOLDEN,CO 80401. 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 1-558-99175-1 J9 MATER RES SOC SYMP P PY 1993 VL 280 BP 493 EP 496 PG 4 WC Chemistry, Physical; Materials Science, Multidisciplinary; Physics, Applied SC Chemistry; Materials Science; Physics GA BZ48T UT WOS:A1993BZ48T00084 ER PT J AU DEININGER, PL BATZER, MA AF DEININGER, PL BATZER, MA TI EVOLUTION OF RETROPOSONS SO EVOLUTIONARY BIOLOGY LA English DT Review ID ALU FAMILY MEMBERS; EMBRYONAL CARCINOMA-CELLS; POLYMERASE CHAIN-REACTION; REPETITIVE DNA-SEQUENCES; RAT IDENTIFIER SEQUENCE; GLOBIN GENE-CLUSTER; TRANSFER-RNA GENES; NEURAL BC1 RNA; HUMAN GENOME; TRANSCRIBABLE SEQUENCES C1 ALTON OCHSNER MED FDN & OCHSNER CLIN,MOLEC GENET LAB,NEW ORLEANS,LA 70121. LAWRENCE LIVERMORE NATL LAB,CTR HUMAN GENOME L452,BIOL & BIOTECHNOL RES PROGRAM,LIVERMORE,CA 94551. RP DEININGER, PL (reprint author), LOUISIANA STATE UNIV,MED CTR,DEPT BIOCHEM & MOLEC BIOL,NEW ORLEANS,LA 70112, USA. OI Deininger, Prescott/0000-0002-1067-3028 NR 128 TC 148 Z9 149 U1 0 U2 5 PU PLENUM PUBL CORP PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 SN 0071-3260 J9 EVOL BIOL JI Evol. Biol. PY 1993 VL 27 BP 157 EP 196 PG 40 WC Evolutionary Biology SC Evolutionary Biology GA MF678 UT WOS:A1993MF67800005 ER PT B AU CLARKSEAN, R AF CLARKSEAN, R BE Kelleher, MD Sreenivasan, KR Shah, RK Joshi, Y TI EXPERIMENTAL ANALYSIS OF NATURAL CONVECTION WITHIN A THERMOSYPHON SO EXPERIMENTAL HEAT TRANSFER, FLUID MECHANICS AND THERMODYNAMICS, 1993, VOLS 1 AND 2 SE ELSEVIER SERIES IN THERMAL AND FLUID SCIENCES LA English DT Proceedings Paper CT 3rd World Conference on Experimental Heat Transfer, Fluid Mechanics and Thermodynamics CY OCT 31-NOV 05, 1993 CL HONOLULU, HI SP AMER SOC MECH ENGINEERS, AMER INST CHEM ENGINEERS, NATL COMM HEAT & MASS TRANSFER, RUSSIA, SOC CHEM ENGINEERS, JAPAN, REG CTR ENERGY HEAT & MASS TRANSFER ASIA & PACIFIC C1 ARGONNE NATL LAB,DIV FUEL CYCLE,ARGONNE,IL 60439. 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 BN 0-444-81619-4 J9 ELS SER THERM FLUID PY 1993 BP 433 EP 440 PG 8 WC Thermodynamics; Engineering, Mechanical SC Thermodynamics; Engineering GA BC12S UT WOS:A1993BC12S00042 ER PT B AU SADASIVAN, P UNAL, C NELSON, RA AF SADASIVAN, P UNAL, C NELSON, RA BE Kelleher, MD Sreenivasan, KR Shah, RK Joshi, Y TI THE STUDY OF CHF-SUGGESTED FOCUS FOR EXPERIMENTS SO EXPERIMENTAL HEAT TRANSFER, FLUID MECHANICS AND THERMODYNAMICS, 1993, VOLS 1 AND 2 SE ELSEVIER SERIES IN THERMAL AND FLUID SCIENCES LA English DT Proceedings Paper CT 3rd World Conference on Experimental Heat Transfer, Fluid Mechanics and Thermodynamics CY OCT 31-NOV 05, 1993 CL HONOLULU, HI SP AMER SOC MECH ENGINEERS, AMER INST CHEM ENGINEERS, NATL COMM HEAT & MASS TRANSFER, RUSSIA, SOC CHEM ENGINEERS, JAPAN, REG CTR ENERGY HEAT & MASS TRANSFER ASIA & PACIFIC C1 LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545. 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 BN 0-444-81619-4 J9 ELS SER THERM FLUID PY 1993 BP 1298 EP 1306 PG 9 WC Thermodynamics; Engineering, Mechanical SC Thermodynamics; Engineering GA BC12S UT WOS:A1993BC12S00155 ER PT B AU MORRIS, SC AF MORRIS, SC GP ORG ECON COOPERAT & DEV TI LIFE CYCLE ANALYSIS OF ENERGY SYSTEMS - METHODS AND EXPERIENCE SO EXPERT WORKSHOP ON LIFE-CYCLE ANALYSIS OF ENERGY SYSTEMS, METHODS, AND EXPERIENCE, PROCEEDINGS LA English DT Proceedings Paper CT Expert Workshop on Life-Cycle Analysis of Energy Systems, Methods and Experience CY MAY 21-22, 1992 CL PARIS, FRANCE SP ORG ECON COOPERAT & DEV, INT ENERGY AGCY C1 BROOKHAVEN NATL LAB,UPTON,NY 11973. NR 0 TC 0 Z9 0 U1 0 U2 0 PU ORGANIZATION ECONOMIC COOPERATION & DEVELOPMENT PI PARIS PA 2, RUE ANDRE PASCAL, CEDEX 16, 75775 PARIS, FRANCE BN 92-64-13992-3 PY 1993 BP 83 EP 90 PG 8 WC Energy & Fuels; Engineering, Environmental; Environmental Studies SC Energy & Fuels; Engineering; Environmental Sciences & Ecology GA BC22Z UT WOS:A1993BC22Z00004 ER PT B AU SMITH, HH AF SMITH, HH GP ORG ECON COOPERAT & DEV TI EC UNITED-STATES EXTERNAL COSTS OF FUEL CYCLES STUDY - ONE POLICY PERSPECTIVE SO EXPERT WORKSHOP ON LIFE-CYCLE ANALYSIS OF ENERGY SYSTEMS, METHODS, AND EXPERIENCE, PROCEEDINGS LA English DT Proceedings Paper CT Expert Workshop on Life-Cycle Analysis of Energy Systems, Methods and Experience CY MAY 21-22, 1992 CL PARIS, FRANCE SP ORG ECON COOPERAT & DEV, INT ENERGY AGCY C1 US DOE,WASHINGTON,DC 20585. NR 0 TC 0 Z9 0 U1 0 U2 0 PU ORGANIZATION ECONOMIC COOPERATION & DEVELOPMENT PI PARIS PA 2, RUE ANDRE PASCAL, CEDEX 16, 75775 PARIS, FRANCE BN 92-64-13992-3 PY 1993 BP 212 EP 218 PG 7 WC Energy & Fuels; Engineering, Environmental; Environmental Studies SC Energy & Fuels; Engineering; Environmental Sciences & Ecology GA BC22Z UT WOS:A1993BC22Z00017 ER PT B AU GRAHAME, TJ AF GRAHAME, TJ GP ORG ECON COOPERAT & DEV TI EXPERIENCE TO DATE IN USE OF ENVIRONMENTAL EXTERNALITIES IN THE UNITED-STATES SO EXPERT WORKSHOP ON LIFE-CYCLE ANALYSIS OF ENERGY SYSTEMS, METHODS, AND EXPERIENCE, PROCEEDINGS LA English DT Proceedings Paper CT Expert Workshop on Life-Cycle Analysis of Energy Systems, Methods and Experience CY MAY 21-22, 1992 CL PARIS, FRANCE SP ORG ECON COOPERAT & DEV, INT ENERGY AGCY C1 US DOE,WASHINGTON,DC 20585. NR 0 TC 0 Z9 0 U1 0 U2 0 PU ORGANIZATION ECONOMIC COOPERATION & DEVELOPMENT PI PARIS PA 2, RUE ANDRE PASCAL, CEDEX 16, 75775 PARIS, FRANCE BN 92-64-13992-3 PY 1993 BP 219 EP 227 PG 9 WC Energy & Fuels; Engineering, Environmental; Environmental Studies SC Energy & Fuels; Engineering; Environmental Sciences & Ecology GA BC22Z UT WOS:A1993BC22Z00018 ER PT B AU SENOR, DJ HOLLENBERG, GW MORGAN, WC MARIANOWSKI, LG AF SENOR, DJ HOLLENBERG, GW MORGAN, WC MARIANOWSKI, LG BE Hager, JP Hansen, BJ Pusateri, JF Imrie, WP Ramachandran, V TI DESTRUCTION OF NUCLEAR GRAPHITE USING CLOSED-CHAMBER INCINERATION SO EXTRACTION AND PROCESSING FOR THE TREATMENT AND MINIMIZATION OF WASTES 1994 LA English DT Proceedings Paper CT International Symposium on Extraction and Processing for the Treatment and Minimization of Wastes, at the TMS Annual Meeting CY FEB 27-MAR 03, 1994 CL SAN FRANCISCO, CA SP TMS, LIGHT MET DIV, TMS, MAT DESIGN & MFG DIV, AIR & WASTE MANAGEMENT ASSOC, ASSOC BRASILEIRA MET & MAT, CANADIAN INST MIN MET & PETR, HAZARDOUS MAT CONTROL RESOURCES INST, IRON & STEEL SOC, JAPANESE INST MET, SOC MIN MET & EXPLORAT, SOC FRANCAIS MET & MAT, AUSTRALASIAN INST MIN & MET, CHINESE SOC MET, INST MIN & MET, IRON & STEEL INST JAPAN, KOREAN INST MET & MAT, MIN & MAT PROC INST JAPAN C1 BATTELLE MEM INST,PACIFIC NW LABS,CTR REACTOR TECHNOL,DEPT NUCL SYST & MAT,RICHLAND,WA 99352. 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 0-87339-261-2 PY 1993 BP 875 EP 893 PG 19 WC Engineering, Environmental SC Engineering GA BZ94L UT WOS:A1993BZ94L00063 ER PT B AU OCONNOR, WK ODEN, LL TURNER, PC DAVIS, DL AF OCONNOR, WK ODEN, LL TURNER, PC DAVIS, DL BE Hager, JP Hansen, BJ Pusateri, JF Imrie, WP Ramachandran, V TI US BUREAU-OF-MINES SMALL-SCALE ARC MELTER TESTS ON SIMULATED LOW-LEVEL RADIOACTIVE-WASTES SO EXTRACTION AND PROCESSING FOR THE TREATMENT AND MINIMIZATION OF WASTES 1994 LA English DT Proceedings Paper CT International Symposium on Extraction and Processing for the Treatment and Minimization of Wastes, at the TMS Annual Meeting CY FEB 27-MAR 03, 1994 CL SAN FRANCISCO, CA SP TMS, LIGHT MET DIV, TMS, MAT DESIGN & MFG DIV, AIR & WASTE MANAGEMENT ASSOC, ASSOC BRASILEIRA MET & MAT, CANADIAN INST MIN MET & PETR, HAZARDOUS MAT CONTROL RESOURCES INST, IRON & STEEL SOC, JAPANESE INST MET, SOC MIN MET & EXPLORAT, SOC FRANCAIS MET & MAT, AUSTRALASIAN INST MIN & MET, CHINESE SOC MET, INST MIN & MET, IRON & STEEL INST JAPAN, KOREAN INST MET & MAT, MIN & MAT PROC INST JAPAN C1 US DEPT INTERIOR,US BUR MINES,ALBANY RES CTR,ALBANY,OR 97321. 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 0-87339-261-2 PY 1993 BP 1097 EP 1115 PG 19 WC Engineering, Environmental SC Engineering GA BZ94L UT WOS:A1993BZ94L00076 ER PT J AU HILLNER, PE MANNE, S HANSMA, PK GRATZ, AJ AF HILLNER, PE MANNE, S HANSMA, PK GRATZ, AJ TI ATOMIC-FORCE MICROSCOPE - A NEW TOOL FOR IMAGING CRYSTAL-GROWTH PROCESSES SO FARADAY DISCUSSIONS LA English DT Article; Proceedings Paper CT General Discussion on Crystal Growth - Equilibrium Structure, Interface Kinetics, Lattice Defects and Their Interrelationships CY APR 14-16, 1993 CL UNIV STRATHCLYDE, GLASGOW, SCOTLAND HO UNIV STRATHCLYDE ID 101 ADP FACE; SPIRAL GROWTH AB We present real-time and in situ atomic force microscope (AFM) observations of solution growth on the cleavage plane of two minerals, calcite and fluorite. Different growth behaviours are exhibited: the calcite surface grows via a layer-spiral mechanism, while the fluorite surface grows via the formation of sharp asperities. The difference in behaviour of the two minerals may be linked to the lack of local charge neutrality on the fluorite surface. The growth mechanisms observed on calcite and fluorite provide insight into the expected behaviour of a wide range of salts important in nature and industry. C1 LAWRENCE LIVERMORE NATL LAB, INST GEOPHYS & PLANETARY PHYS, LIVERMORE, CA 94550 USA. RP HILLNER, PE (reprint author), UNIV CALIF SANTA BARBARA, DEPT PHYS, SANTA BARBARA, CA 93106 USA. NR 25 TC 54 Z9 54 U1 1 U2 9 PU ROYAL SOC CHEMISTRY PI CAMBRIDGE PA THOMAS GRAHAM HOUSE, SCIENCE PARK MILTON ROAD, CAMBRIDGE, CAMBS, ENGLAND CB4 4WF SN 0301-7249 J9 FARADAY DISCUSS JI Faraday Discuss. PY 1993 VL 95 BP 191 EP 197 DI 10.1039/fd9939500191 PG 7 WC Chemistry, Physical SC Chemistry GA MT240 UT WOS:A1993MT24000014 ER PT J AU SHIMON, LJW VAIDA, M FROLOW, F LAHAV, M LEISEROWITZ, L WEISSINGERLEWIN, Y MCMULLAN, RK AF SHIMON, LJW VAIDA, M FROLOW, F LAHAV, M LEISEROWITZ, L WEISSINGERLEWIN, Y MCMULLAN, RK TI SYMMETRY LOWERING IN CRYSTALLINE SOLID-SOLUTIONS - A STUDY OF CINNAMAMIDE-THIENYLACRYLAMIDE BY X-RAY AND NEUTRON-DIFFRACTION AND SOLID-STATE PHOTOCHEMISTRY SO FARADAY DISCUSSIONS LA English DT Article; Proceedings Paper CT General Discussion on Crystal Growth - Equilibrium Structure, Interface Kinetics, Lattice Defects and Their Interrelationships CY APR 14-16, 1993 CL UNIV STRATHCLYDE, GLASGOW, SCOTLAND HO UNIV STRATHCLYDE ID ALPHA-AMINO-ACIDS; CENTROSYMMETRIC CRYSTALS; STEREOCHEMICAL DISCRIMINATION; ABSOLUTE-CONFIGURATION; MOLECULAR PACKING; DIRECT ASSIGNMENT; CHIRAL MOLECULES; SERINE THREONINE; HYDROGEN-BONDS; ASPARTIC-ACID AB Principles are outlined for symmetry lowering of a mixed crystal composed of host and tailor-made additive molecules, based on selective occlusion of the latter through a subset of surface sites of the growing crystal, the symmetry of the surface generally being lower than that of the bulk. A survey is given of the various methods and approaches used to detect the reduction in symmetry. These include changes in crystal morphology, detection of enantiomeric segregation of chiral additives in 'centrosymmetric' crystals, generation of second-harmonic optical signals, optical birefringence, asymmetric photoreactions in the crystalline state and X-ray and neutron diffraction. The last two methods are applied to mixed crystals of cinnamamide (host) and thienylacrylamide (additive). The diffraction analysis demonstrated that the mixed crystals are composed of six sectors of reduced symmetry, from monoclinic centrosymmetric P2(1)/c to triclinic P1 in four sectors and possibly Pc in the remaining two. The X-ray diffraction data were not sufficiently accurate to permit assignment of the absolute structures of the P1 sectors with the use of anomalous X-ray scattering. Thus, by this method one could not ascertain the absolute orientation of the guest molecules on the surface sites through which they were selectively occluded. This ambiguity was resolved by assignment of the absolute configuration of the chiral heterophotodimers, between host and guest, in enantiomeric excess in the P1 sectors, after irradiation with UV light. These results led to the definite conclusion that the selective occlusion of thienylacrylamide arises from a replacement of attractive C-H ... pi (electron) interactions between host molecules by repulsive sulfur (lone-pair electron) ... pi (electron) interactions between guest and host at the crystal surfaces. C1 BROOKHAVEN NATL LAB, DEPT CHEM, UPTON, NY 11973 USA. RP SHIMON, LJW (reprint author), WEIZMANN INST SCI, DEPT MAT & INTERFACES, IL-76100 REHOVOT, ISRAEL. RI Frolow, Felix/A-1760-2013 NR 44 TC 10 Z9 10 U1 0 U2 3 PU ROYAL SOC CHEMISTRY PI CAMBRIDGE PA THOMAS GRAHAM HOUSE, SCIENCE PARK MILTON ROAD, CAMBRIDGE, CAMBS, ENGLAND CB4 4WF SN 0301-7249 J9 FARADAY DISCUSS JI Faraday Discuss. PY 1993 VL 95 BP 307 EP 327 DI 10.1039/fd9939500307 PG 21 WC Chemistry, Physical SC Chemistry GA MT240 UT WOS:A1993MT24000021 ER EF