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Matching Records: 19
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Photosynthetic Efficiency of Northern Forest Ecosystems Using a MODIS-Derived Photochemical Reflectance Index (PRI)
Document ID: 20170003352
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Author: Middleton, E. M.; Huemmrich, K. F.; Landis, D. R.; Black, T. A.; Barr, A. G.; McCaughey, J. H.
Abstract: This study evaluates a direct remote sensing approach from space for the determination of ecosystem hide
Publication Year: 2016
Document Type: Journal Article
Report/Patent Number: GSFC-E-DAA-TN41404
Date Acquired: Apr 25, 2017
Surface Water-Ice Deposits in the Northern Shadowed Regions of Ceres
Document ID: 20170000476
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Author: Platz, T.; Nathues, A.; Schorghofer, N.; Preusker, F.; Mazarico, E.; Schroeder, S. E.; Byrne, S.; Kneissl, T.; Schmedemann, N.; Combe, J.-P.; hide
Abstract: Ceres, a dwarf planet located in the main asteroid belt, has a low bulk density, and models predict hide
Publication Year: 2016
Document Type: Journal Article
Report/Patent Number: GSFC-E-DAA-TN38267
Date Acquired: Jan 20, 2017
The Spirit Rover's Athena science investigation at Gusev Crater, Mars
Document ID: 20050151403
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Author: Squyres, S. W.; Arvidson, R. E.; Bell, J. F., III; Brueckner, J.; Cabrol, N. A.; Calvin, W.; Carr, M. H.; Christensen, P. R.; Clark, B. C.; Crumpler, L.; hide
Abstract: The Mars Exploration Rover Spirit and its Athena science payload have been used to investigate a hide
Publication Year: 2004
Document Type: Journal Article
Date Acquired: Apr 12, 2005
Localization and physical properties experiments conducted by Spirit at Gusev Crater
Document ID: 20050151399
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Author: Arvidson, R. E.; Anderson, R. C.; Bartlett, P.; Bell, J. F., III; Blaney, D.; Christensen, P. R.; Chu, P.; Crumpler, L.; Davis, K.; Ehlmann, B. L.; hide
Abstract: The precise location and relative elevation of Spirit during its traverses from the Columbia hide
Publication Year: 2004
Document Type: Journal Article
Date Acquired: Apr 12, 2005
The Opportunity Rover's Athena science investigation at Meridiani Planum, Mars
Document ID: 20050148621
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Author: Squyres, S. W.; Arvidson, R. E.; Bell, J. F., III; Bruckner, J.; Cabrol, N. A.; Calvin, W.; Carr, M. H.; Christensen, P. R.; Clark, B. C.; Crumpler, L.; hide
Abstract: The Mars Exploration Rover Opportunity has investigated the landing site in Eagle crater and the hide
Publication Year: 2004
Document Type: Journal Article
Date Acquired: Apr 12, 2005
A study of the relationship between mineral content and mechanical properties of turkey gastrocnemius tendon
Document ID: 20050000189
Author: Landis, W. J.; Librizzi, J. J.; Dunn, M. G.; Silver, F. H.
Abstract: The vertebrate skeletal system undergoes adaptation in response to external forces, but the relation hide
Publication Year: 1995
Document Type: Journal Article
Date Acquired: Jan 06, 2005
Fibronectin gene expression, synthesis and accumulation during in vitro differentiation of chicken osteoblasts
Document ID: 20040173331
Author: Winnard, R. G.; Gerstenfeld, L. C.; Toma, C. D.; Franceschi, R. T.; Landis, W. J. (Principal Investigator)
Abstract: A well-defined chicken osteoblast culture system(18) has been used to examine fibronectin (FN) mRNA hide
Publication Year: 1995
Document Type: Journal Article
Date Acquired: Dec 09, 2004
An all-woman crew to Mars: a radical proposal
Document ID: 20040088805
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Author: Landis, G. A.
Abstract: It is logical to propose that if a human mission is flown to Mars, it should be composed of an hide
Publication Year: 2000
Document Type: Journal Article
Date Acquired: Sep 07, 2004
Martian water: are there extant halobacteria on Mars?
Document ID: 20040087952
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Author: Landis, G. A.
Abstract: On Earth, life exists in all niches where water exists in liquid form for at least a portion of the hide
Publication Year: 2001
Document Type: Journal Article
Date Acquired: Sep 07, 2004
Optimization of tapered busses for solar cell contacts
Document ID: 19790052625
External Online Source:

Author: Landis, G. A.
Abstract: Some fraction of the power produced by a solar cell is necessarily lost by series resistance hide
Publication Year: 1979
Document Type: Journal Article
Date Acquired: Dec 01, 1995
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