Zobrazeno 1 - 10
of 85
pro vyhledávání: '"J.R. Pitts"'
Publikováno v:
Solar Energy Materials and Solar Cells. :41-51
We used a 10-kW, high-flux solar furnace (HFSF) to diffuse the front-surface n+-p junction and the back-surface p-p+ junction of single-crystal silicon solar cells in one processing step. We found that all of these HFSF-processed cells have better co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::379bc4133732efd5b6fca03fec83b9a4
https://doi.org/10.1016/0927-0248(95)00099-2
https://doi.org/10.1016/0927-0248(95)00099-2
Autor:
Wayne W. Smith, K. K Kinsella, M. D. Carangelo, J. E. Cosgrove, P.R. Solomon, Carl Bingham, J.R. Pitts, Philip E. Best, Allan Lewandowski, J. R. Haigis, James R. Markham
Publikováno v:
Journal of Solar Energy Engineering. 118:20-29
The experimental capability to generate and utilize concentrated solar flux has been demonstrated at a number of facilities in the United States. To advance this research area, the National Renewable Energy Laboratory (NREL) has designed and construc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49365f39a9fa96654244cf7927dd0fa2
https://doi.org/10.1115/1.2847904
https://doi.org/10.1115/1.2847904
Publikováno v:
Proceedings of the 25th Intersociety Energy Conversion Engineering Conference.
Recent work sponsored by the Department of Energy, Solar Thermal Technologies, has investigated the application of highly concentrated solar radiation to a variety of materials processes. With a suitably designed solar furnace, large flux densities (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d64d49c1c574a20049409a2b9564c32a
https://doi.org/10.1109/iecec.1990.716954
https://doi.org/10.1109/iecec.1990.716954
Publikováno v:
Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC).
We used a 10-kW high-flux solar furnace (HFSF) to diffuse the front-surface n/sup +/-p junction and the back-surface p-p/sup +/ junction of single-crystal silicon solar cells in one processing step. We found that all of the HFSF-processed cells have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9475aa76d2404ce8d927af1031f25b1e
https://doi.org/10.1109/wcpec.1994.520186
https://doi.org/10.1109/wcpec.1994.520186
Publikováno v:
AIP Conference Proceedings.
We studied the processing of crystalline-silicon solar cells using a 10-kW, high-flux solar furnace (HFSF). Major findings of this study include: (1) hydrogenated amorphous silicon films deposited on glass substrates can be converted to microcrystall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::960f7c60a55a9ebd423abc3bef3afb9c
https://doi.org/10.1063/1.52876
https://doi.org/10.1063/1.52876
Publikováno v:
Conference Record of the Twenty Fifth IEEE Photovoltaic Specialists Conference - 1996.
We have studied a novel extrinsic gettering method that uses the large surface areas produced by a porous-silicon etch as gettering sites. The annealing step of the gettering used a high-flux solar furnace. We found that a high density of photons dur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6eb62a28e64d383150097a63e9469806
https://doi.org/10.1109/pvsc.1996.564043
https://doi.org/10.1109/pvsc.1996.564043
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Enzymology. 483:294-302
1. 1.|Calcium binding to (Na+ + K+)-ATPase (ATP phosphohydrolase, EC 3.6.1.3) preparations from beef and pig heart preparations of varying degrees of purity was measured. 2. 2.|Binding was inhibited by Mg2+, Na+ and K+. Inhibition by Na+ and K+ appea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4aefd2d677daa309f7bb8acff162115f
https://doi.org/10.1016/0005-2744(77)90057-2
https://doi.org/10.1016/0005-2744(77)90057-2
Autor:
A.W. Czanderna, J.R. Pitts
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 13:245-249
Cleaned high purity fused silica was bombarded with electron beams from 0.25 to 8 keV and 3 He + , 20 Ne + , and 40 Ar + ion beams at 1 keV to produce changes in the surface stoichiometry. The treated surfaces were analyzed for their composition usin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef0be40fc2346697e97e0866da5fe131
https://doi.org/10.1016/0168-583x(86)90511-2
https://doi.org/10.1016/0168-583x(86)90511-2
Autor:
Barry J.R. Pitts, Laurence R. Meyerson
Publikováno v:
Drug Development Research. 1:43-49
Sanguinarine, an isoquinoline alkaloid belonging to the benzophenanthridine class, has been found to be a time-dependent inhibitor of cardiac Na,K-ATPase activity. Enzyme inhibition depended on the concentration of enzyme in the assay. Dilution and c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c23bdcfdf7a89bad7a4415135638c80
https://doi.org/10.1002/ddr.430010105
https://doi.org/10.1002/ddr.430010105
Autor:
Barry J.R. Pitts
Publikováno v:
Annals of the New York Academy of Sciences. 242:293-304
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::516c88940ceeedb856344677eaeb918e
https://doi.org/10.1111/j.1749-6632.1974.tb19098.x
https://doi.org/10.1111/j.1749-6632.1974.tb19098.x