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There are a total of 668846 record(s) matching your query.
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Mt. Etna, Sicily (pan)
Abstract: Mt. Etna erupts, and SeaWiFs captures it from spacePlease give credit for this visualization to NASA/Goddard Space Flight Center, The SeaWiFs Project and ORBIMAGE, Scientific Visualization Studio. NOTE: All SeaWiFs images ...
NASA Center: Goddard Space Flight Center Publication Year: 2001
Added to NTRS: 2008-10-31
Accession Number: SVS002205
A history of the Lonar crater, India: An overview
Author(s): Nayak, V. K.
Abstract: The origin of the circular structure at Lonar, India, described variously as cauldron, pit, hollow, depression, and crater, has been a controversial subject since the early nineteenth century. A history of its origin and ...
NASA Center: NASA (non Center Specific) Publication Year: 1992
Added to NTRS: 2008-10-31
Accession Number: 93N10168; Document ID: 19930000980
SeaWiFS Biosphere: Rotating Globe with Zoom to Pacific Ocean
Abstract: SeaWiFS looks at the Pacific Ocean and monitors El-Nino and La-Nina.Please give credit for this visualization to NASA/Goddard Space Flight Center, The SeaWiFs Project and ORBIMAGE, Scientific Visualization Studio. NOTE: All ...
NASA Center: Goddard Space Flight Center Publication Year: 1999
Added to NTRS: 2008-10-31
Accession Number: SVS000707
Correlations between critical current density, j(sub c), critical temperature, T(sub c),and structural quality of Y1B2Cu3O(7-x) thin superconducting films
Author(s): Chrzanowski, J.; Xing, W. B.; Atlan, D.; Irwin, J. C.; Heinrich, B.; Cragg, R. A.; Zhou, H.; Angus, V.; Habib, F.; Fife, A. A.
Abstract: Correlations between critical current density (j(sub c)) critical temperature (T(sub c)) and the density of edge dislocations and nonuniform strain have been observed in YBCO thin films deposited by pulsed laser ablation on ...
NASA Center: NASA (non Center Specific) Publication Year: 1995
Added to NTRS: 2008-10-31
Accession Number: 96N10281; Document ID: 19960000281
Spontaneous radiation emitted by moving tethered systems
Author(s): Dobrowolny, M.
Abstract: Some concepts related to radiation emitted by a large conductor moving through a magnetoplasma are outlined and referred to the case of long tethers. Some recent results of a theoretical calculation of Alfven wings, their ...
NASA Center: NASA (non Center Specific) Publication Year: 1986
Added to NTRS: 2008-10-31
Accession Number: 86N28427; Document ID: 19860018955
SeaWiFS Galapagos Island Zoom Showing Before and During El Nino
Abstract: SeaWiFS Galapagos Island Zoom Showing phytoplankton concentrations before and during El Nino. There is lots of phytoplankton prior to El Ninos warm waters, but once the warm waters dominate the area, most of the ...
NASA Center: Goddard Space Flight Center Publication Year: 1998
Added to NTRS: 2008-10-31
Accession Number: SVS000168
SeaWiFS Captures El Nino
Abstract: By monitoring the color of reflected light via satellite, scientists can determine how successfully plant life is photosynthesizing. A measurement of photosynthesis is essentially a measurement of successful growth, and ...
NASA Center: Goddard Space Flight Center Publication Year: 2001
Added to NTRS: 2008-10-31
Accession Number: SVS002080
Viscosity determinations of some frictionally generated silicate melts: Implications for slip zone rheology during impact-induced faulting
Author(s): Spray, John G.
Abstract: Analytical scanning electron microscopy, using combined energy dispersive and wavelength dispersive spectrometry, was used to determine the major-element compositions of some natural and artificial glasses and their ...
NASA Center: NASA (non Center Specific) Publication Year: 1992
Added to NTRS: 2008-10-31
Accession Number: 93N10183; Document ID: 19930000995
Quantum Well Infrared Photodetectors (QWIP)
Author(s): Levine, B. F.
Abstract: There has been a lot of interest in III-V long wavelength detectors in the lambda = 8 to 12 micron spectral range as alternatives to HgCdTe. Recently high performance quantum well infrared photodetectors (QWIP) have been ...
NASA Center: NASA (non Center Specific) Publication Year: 1990
Added to NTRS: 2008-10-31
Accession Number: 91N14392; Document ID: 19910005079
Sudbury Breccia and suevite as glacial indicators transported 800 km to Kentland Astrobleme, Indiana
Author(s): Mchone, John F.; Dietz, Robert S.; Peredery, Walter V.
Abstract: A glacial erratic whose place of origin is known by direct comparison with bedrock is known as an indicator. In 1971, while visiting the known astrobleme at Kentland, Indiana, Peredery recognized and sampled in the overlying ...
NASA Center: NASA (non Center Specific) Publication Year: 1992
Added to NTRS: 2008-10-31
Accession Number: 93N10165; Document ID: 19930000977
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