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Matching Records: 417
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Photovoltaic Engineering Testbed Designed for Calibrating Photovoltaic Devices in Space
Document ID: 20050201900
NTRS Full-Text: Click to View  [PDF Size: 131 KB]
Author: Landis, Geoffrey A.
Abstract: Accurate prediction of the performance of solar arrays in space requires that the cells be tested in hide
Publication Year: 2002
Document Type: Technical Report
Date Acquired: Aug 19, 2005
Robots and Humans: Synergy in Planetary Exploration
Document ID: 20150012254
NTRS Full-Text: Click to View  [PDF Size: 3.6 MB]
Author: Landis, Geoffrey A.
Abstract: How will humans and robots cooperate in future planetary exploration? Are humans and robots hide
Publication Year: 2002
Document Type: Conference Paper
Report/Patent Number: E-13635
Date Acquired: Jul 07, 2015
Venus Atmospheric Exploration by Solar Aircraft
Document ID: 20030022791
NTRS Full-Text: Click to View  [PDF Size: 4.8 MB]
Author: Landis, Geoffrey A.; LaMarre, C.; Colozza, A.
Abstract: The Venus atmosphere is a favorable environment for flying powered aircraft. The atmospheric hide
Publication Year: 2002
Document Type: Preprint
Report/Patent Number: IAC-02-Q.4.2.03
Date Acquired: Apr 24, 2003
Future Photovoltaic Power Generation for Space-Based Power Utilities
Document ID: 20030022670
NTRS Full-Text: Click to View  [PDF Size: 841 KB]
Author: Bailey, Sheila; Landis, Geoffrey; Hepp, Aloysius; Raffaelle, Ryne
Abstract: This paper discusses requirements for large earth orbiting power stations that can serve as central hide
Publication Year: 2002
Document Type: Preprint
Report/Patent Number: IAF-02-R.4.06, E-13688
Date Acquired: Apr 23, 2003
WOBBLE: A Proposed Mission to Characterize Past and Present Water on Mars
Document ID: 20030020925
NTRS Full-Text: Click to View  [PDF Size: 1.7 MB]
Author: Udrea, Bogdan; Delory, Greg; Landis, Geoffrey; Duvet, Ludovic; Choudhuri, Ahsan; Prina, Mauro; Moreels, Pierre; Bedard, Donald; Furano, Gianluca
Abstract: WOBBLE ("Water Observations from a Balloon Borne Light Explorer") is a mission concept hide
Publication Year: 2002
Document Type: Preprint
Report/Patent Number: IAF-02-Q.3.2.03, E-13687
Date Acquired: Apr 22, 2003
Photovoltaic Power for Future NASA Missions
Document ID: 20030006444
NTRS Full-Text: Click to View  [PDF Size: 800 KB]
Author: Landis, Geoffrey; Bailey, Sheila G.; Lyons, Valerie J. (Technical Monitor)
Abstract: Recent advances in crystalline solar cell technology are reviewed. Dual-junction and triple-junction hide
Publication Year: 2002
Document Type: Preprint
Report/Patent Number: AIAA Paper 2002-0718
Date Acquired: Jan 31, 2003
The Next Generation of Space Cells for Diverse Environments
Document ID: 20020072224
NTRS Full-Text: Click to View  [PDF Size: 595 KB]
Author: Landis, Geoffrey A.; Bailey, Sheila; Raffaelle, Ryne; Lyons, Valerie J. (Technical Monitor)
Abstract: Future science, military and commercial space missions are incredibly diverse. Military and hide
Publication Year: 2002
Document Type: Preprint
Date Acquired: Sep 20, 2002
Mission Applicability and Benefits of Thin-Film Integrated Power Generation and Energy Storage
Document ID: 20020013362
NTRS Full-Text: Click to View  [PDF Size: 774 KB]
Author: Hoffman, David; Raffaelle, Ryne P.; Landis, Geoffrey A.; Hepp, Aloysius F.
Abstract: This paper discusses the space mission applicability and benefits of a thin-film integrated power hide
Publication Year: 2001
Document Type: Technical Report
Report/Patent Number: NASA/TM-2001-211097, E-12940, IECEC2001-AT-21, NAS 1.15:211097
Date Acquired: Jan 25, 2002
Mission Applicability and Benefits of Thin-Film Integrated Power Generation and Energy Storage
Document ID: 20010092175
Author: Hoffman, David J.; Raffaelle, Ryne P.; Landis, Geoffrey A.; Hepp, Aloysius F.
Abstract: This paper discusses the space mission applicability and benefits of a thin-film integrated power hide
Publication Year: 2001
Document Type: Conference Paper
Report/Patent Number: NASA/TM-2001-211097, E-12940, NAS 1.15:211097, IECEC2001-AT-21
Date Acquired: Oct 05, 2001
DART: Instrument Package Developed for Investigating Atmospheric Dust on Mars
Document ID: 20050196565
NTRS Full-Text: Click to View  [PDF Size: 95 KB]
Author: Landis, Geoffrey A.
Abstract: Mars' dust-filled atmosphere could be a significant problem for photovoltaic array operation during hide
Publication Year: 2001
Document Type: Technical Report
Date Acquired: Aug 04, 2005
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