Search Results

Matching Records: 1,025,126
1 2 3 4 5 6 7 8 9 10 Next >>
Sort Results By:
Selected   › View Selected  /  › Clear Selected
Unraveling the Diversity of Early Aqueous Environments and Climate on Mars Through the Phyllosilicate Record
Document ID: 20170001746
NTRS Full-Text: Click to View  [PDF Size: 609 KB]
Author: Bishop, J. L.; Baker, L. L.; Fairén, A. G.; Gross, C.; Velbel, M. A.; Rampe, E. B.; Michalski, J. R.
Abstract: Were Martian phyllosilicates formed on the surface or subsurface? Was early Mars warm or cold? How hide
Publication Year: 2017
Document Type: Conference Paper
Report/Patent Number: JSC-CN-38729
Date Acquired: Feb 24, 2017
Mineralogy of Rock Flour in Glaciated Volcanic Terrains: An Analog for a Cold and Icy Early Mars
Document ID: 20170001748
NTRS Full-Text: Click to View  [PDF Size: 279 KB]
Author: Rampe, E. B.; Horgan, B.; Scudder, N.; Smith, R. J.; Rutledge, A. M.
Abstract: Geomorphological and mineralogical data from early Martian surfaces indicate liquid water was hide
Publication Year: 2017
Document Type: Conference Paper
Report/Patent Number: JSC-CN-38727
Date Acquired: Feb 24, 2017
Flame Retardant Fibers for Human Space Exploration - Past, Present, and Future
Document ID: 20170001739
NTRS Full-Text: Click to View  [PDF Size: 99 KB]
Author: Orndoff, Evelyne
Abstract: The National Aeronautics and Space Administration (NASA) has led the development of unique flame hide
Publication Year: 2017
Document Type: Conference Paper
Report/Patent Number: JSC-CN-38768
Date Acquired: Feb 24, 2017
4STAR Sky-Scanning Retrievals of Aerosol Intensive Optical Properties from Multiple Field Campaigns with Detailed Comparisons of SSA Reported During SEAC4RS
Document ID: 20170001765
NTRS Full-Text: Click to View  [PDF Size: 1.7 MB]
Author: Flynn, Connor; Dahlgren, R. P.; Dunagan, S.; Johnson, R.; Kacenelenbogen, M.; LeBlanc, S.; Livingston, J.; Redemann, J.; Schmid, B.; Segal Rozenhaimer, M.; Shinozuka, Y.; Zhang, Q.; Schmidt, S.; Holben, B.; Sinyuk, A.; Hair, J.; Anderson, B.; Ziemba, L.
Abstract: The 4STAR (Spectrometer for Sky-Scanning, Sun-Tracking Atmospheric Research) instrument combines hide
Publication Year: 2015
Document Type: Oral/Visual Presentation
Report/Patent Number: ARC-E-DAA-TN30683
Date Acquired: Feb 24, 2017
An Experimental Investigation of Jet Noise from Septa(e) Nozzles
Document ID: 20170001760
NTRS Full-Text: Click to View  [PDF Size: 1.9 MB]
Author: Zaman, Khairul; Bridges, James; Fagan, Amy; Brown, Cliff
Abstract: Noise from septa nozzles is studied experimentally.
Publication Year: 2016
Document Type: Oral/Visual Presentation
Report/Patent Number: GRC-E-DAA-TN32751
Date Acquired: Feb 24, 2017
Hydrogen Isotopic Constraints on the Evolution of Surface and Subsurface Water on Mars
Document ID: 20170001749
NTRS Full-Text: Click to View  [PDF Size: 326 KB]
Author: Usui, T.; Kurokawa, H.; Wang, J.; Alexander, C. M. O’D.; Simon, J. I.; Jones, J. H.
Abstract: The geology and geomorphology of Mars provide clear evidence for the presence of liquid water on its hide
Publication Year: 2017
Document Type: Conference Paper
Report/Patent Number: JSC-CN-38706
Date Acquired: Feb 24, 2017
Developing V-Xanes Oxybarometry for Probing Materials Formed in Reducing Environments in the Early Solar Disk
Document ID: 20170001740
NTRS Full-Text: Click to View  [PDF Size: 205 KB]
Author: Butterworth, A. L.; Gainsforth, Z.; Jilly-Rehak, C. E.; Righter, K.; Westphal, A. J.
Abstract: Vanadium exhibits four oxidation states (V(sup 2+), V(sup 3+), V(sup 4+) and V(sup 5+)) that have hide
Publication Year: 2017
Document Type: Conference Paper
Report/Patent Number: JSC-CN-38761
Date Acquired: Feb 24, 2017
Scientific Investigations Associated with the Human Exploration of Mars in the Next 35 Years
Document ID: 20170001751
NTRS Full-Text: Click to View  [PDF Size: 91 KB]
Author: Niles, P. B.; Beaty, David; Hays, Lindsay; Bass, Deborah; Bell, Mary Sue; Bleacher, Jake; Cabrol, Nathalie A.; Conrad, Pan; Eppler, Dean; Hamilton, Vicky; Head, Jim; Kahre, Melinda; Levy, Joe; Lyons, TIm; Rafkin, Scot; Rice, Jim; Rice, Melissa
Abstract: A human mission to Mars would present an unprecedented opportunity to investigate the earliest hide
Publication Year: 2017
Document Type: Conference Paper
Report/Patent Number: JSC-CN-38680
Date Acquired: Feb 24, 2017
NewSpace: The Emerging Commercial Space Industry
Document ID: 20170001766
NTRS Full-Text: Click to View  [PDF Size: 2.0 MB]
Author: Martin, Gary
Abstract: We are at a turning point in the history of space exploration and development, where new industries hide
Publication Year: 2017
Document Type: Conference Paper
Report/Patent Number: ARC-E-DAA-TN38624
Date Acquired: Feb 24, 2017
Effect of Silicon on Activity Coefficients of Platinum in Liquid Fe-Si, With Application to Core Formation
Document ID: 20170001742
NTRS Full-Text: Click to View  [PDF Size: 173 KB]
Author: Righter, K.; Pando, K.; Danielson, L. R.; Humayun, M.
Abstract: Earth's core contains approximately 10% of a light element that is likely a combination of S, C, Si, hide
Publication Year: 2017
Document Type: Conference Paper
Report/Patent Number: JSC-CN-38756
Date Acquired: Feb 24, 2017
1 2 3 4 5 6 7 8 9 10 Next >>
Facebook icon, External Link to NASA STI page on Facebook Twitter icon, External Link to NASA STI on Twitter YouTube icon, External Link to NASA STI Channel on YouTube RSS icon, External Link to New NASA STI RSS Feed
Refine By
Search History
 
NASA Logo, External Link

NASA Official: Gerald Steeman

Sponsored By: NASA Scientific and Technical Information Program

Site Curator: STI Support Services

Last Modified: February 25, 2017

Privacy Policy & Important Notices Disclaimers, Copyright, Terms of Use Freedom of Information Act USA.gov NASA.gov NASA OCIO Free Adobe PDF Reader Free MS Word Viewer