DE - Search for the national renewable energy laboratory. a little less than 1k results RI - NRELSearch01.PQNREL.0001.3.3 QY - AF(“National Renewable Energy Laboratory” OR “nrel.gov” OR “National Center for Photovoltaics” OR “Solar Radiation Research Laboratory” OR “National Bioenergy Center” OR “National Wind Technology Center”) OR AU(“National Renewable Energy Laboratory” OR “nrel.gov” OR “National Center for Photovoltaics” OR “Solar Radiation Research Laboratory” OR “National Bioenergy Center” OR “National Wind Technology Center”) OR AD(“National Renewable Energy Laboratory” OR “nrel.gov” OR “National Center for Photovoltaics” OR “Solar Radiation Research Laboratory” OR “National Bioenergy Center” OR “National Wind Technology Center”)