Zobrazeno 1 - 10
of 13
pro vyhledávání: '"S. L. Lawson"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract In animal communication, functionally referential alarm calls elicit the same behavioral responses as their referents, despite their typically distinct bioacoustic traits. Yet the auditory forebrain in at least one songbird species, the blac
Externí odkaz:
https://doaj.org/article/94a85b7750e44c6bb54402133af784d7
Autor:
Randy L. Korotev, David J. Lawrence, R. C. Elphic, Donald M. Hunten, Bill Feldman, Bruce A. Campbell, James J. Papike, Robert C. Reedy, Sylvestre Maurice, Sarah K. Noble, Thomas H. Prettyman, Lon L. Hood, Olivier Gasnault, Lawrence A. Taylor, Paul G. Lucey, Michael Mendillo, Jeffrey J. Gillis, S. L. Lawson
Publikováno v:
Reviews in Mineralogy and Geochemistry. 60:83-219
The surface of the Moon is a critical boundary that shapes our understanding of the Moon as a whole. All geologic mapping and remote sensing techniques utilize only the outermost portion of the Moon. Before leaving the Moon for study in our laborator
Autor:
Bruce M. Jakosky, S. L. Lawson
Publikováno v:
Journal of Geophysical Research: Planets. 106:27911-27932
In an effort to understand the influence of albedo and large-scale topography on remote lunar surface measurements, we investigate the relationship between measured Clementine long-wave infrared (LWIR) camera temperatures and ultraviolet-visible (UVV
Autor:
John T. Steinberg, David J. Lawrence, Alan B. Binder, S. L. Lawson, Roger C. Wiens, R. C. Elphic, Sylvestre Maurice, R. C. Little, Olivier Gasnault, William C. Feldman, Thomas H. Prettyman, B. L. Barraclough
Publikováno v:
ResearcherID
Scopus-Elsevier
Scopus-Elsevier
Improved versions of Lunar Prospector thermal and epithermal neutron data were studied to help discriminate between potential delivery and retention mechanisms for hydrogen on the Moon. Improved spatial resolution at both poles shows that the largest
Publikováno v:
Journal of Geophysical Research: Planets. 105:4273-4290
The scientific payload on the Clementine spacecraft included a long-wave infrared (LWIR) camera with a single passband centered at a wavelength of 8.75 μm. The Clementine orbit deviated by ±30° from Sun synchronous, and for two lunar months, daysi
Publikováno v:
Icarus. 99:363-367
In two independent long-term programs (visual photometry and methane-band imaging), we find that Neptune underwent a period of unusual atmospheric activity from 1986 through 1989. This outburst was characterized by (1) increased 8900-A methane-band b
Autor:
Roger L. Hoelter, John R. Spencer, Michael T. Mellon, Angel T. Wang, S. L. Lawson, Karl R. Blasius, Ashwin Vasavada, Jeffrey J. Gillis, Mary Urquhart, Paul G. Lucey, Ben Bussey
Publikováno v:
Instruments, Science, and Methods for Geospace and Planetary Remote Sensing.
The LRO Radiometer Investigation is an experiment proposed for NASA’s Lunar Reconnaisance Orbiter mission that will use a simple but extremely sensitive radiometer to measure the temperatures of the region of permanent shade at the lunar poles. Tem
Autor:
Anthony B. Davis, Andrew P. Rodger, Paul A. Pope, Lee K. Balick, S. L. Lawson, William B. Clodius, Petr Chylek, Christopher C. Borel, Amy E. Galbraith, James Theiler, Bradley G. Henderson
Publikováno v:
Imaging Spectrometry IX.
The Multispectral Thermal Imager (MTI) is a technology test and demonstration satellite whose primary mission involved a finite number of technical objectives. MTI was not designed, or supported, to become a general purpose operational satellite. The
Autor:
S. A. Storms, K. R. Fuller, Richard D. Belian, R. K. Black, Sylvestre Maurice, R. C. Elphic, David J. Lawrence, M.C. Miller, D. T. Everett, J. Kroesche, B. L. Barraclough, S. L. Lawson, W. C. Feldman, G. W. Thornton, K. Ahola, J. L. Longmire, Thomas H. Prettyman
Publikováno v:
Journal of Geophysical Research. 109
[1] Gamma-Ray, Neutron, and Alpha-Particle Spectrometers (GRS, NS, and APS, respectively) were included in the payload complement of Lunar Prospector (LP). Specific objectives of the GRS were to map abundances of Fe, Ti, Th, K, Si, O, Mg, Al, and Ca
Autor:
R. C. Reedy, Steven W. Squyres, R. L. Tokar, David J. Lawrence, K. R. Moore, Thomas H. Prettyman, Olivier Gasnault, W. C. Feldman, G. W. McKinney, S. L. Lawson, William V. Boynton, R. C. Elphic, Sylvestre Maurice
Publikováno v:
Science (New York, N.Y.). 297(5578)
Global distributions of thermal, epithermal, and fast neutron fluxes have been mapped during late southern summer/northern winter using the Mars Odyssey Neutron Spectrometer. These fluxes are selectively sensitive to the vertical and lateral spatial