Search Results

Matching Records: 64,395
1 2 3 4 5 6 7 8 9 10 Next >>
Sort Results By:
Selected   › View Selected  /  › Clear Selected
Performance of the Goddard Multiscale Modeling Framework with Goddard Ice Microphysical Schemes
Document ID: 20160009338
External Online Source:

Author: Chern, Jiun-Dar; Tao, Wei-Kuo; Lang, Stephen E.; Matsui, Toshihisa; Li, J.-L.; Mohr, Karen I.; Skofronick-Jackson, Gail M.; Peters-Lidard, Christa D.
Abstract: The multiscale modeling framework (MMF), which replaces traditional cloud parameterizations with hide
Publication Year: 2016
Document Type: Journal Article
Report/Patent Number: GSFC-E-DAA-TN33951
Date Acquired: Jul 26, 2016
Combinations of Earth Orientation Measurements: SPACE2014, COMB2014, and POLE2014
Document ID: 20160009377
NTRS Full-Text: Click to View  [PDF Size: 882 KB]
Author: Ratcliff, J. T.; Gross, R. S.
Abstract: Independent Earth orientation measurements taken by the space-geodetic techniques of lunar and hide
Publication Year: 2015
Document Type: Technical Report
Report/Patent Number: JPL-Publ-15-08
Date Acquired: Jul 26, 2016
Surface Pressure Dependencies in the GEOS-Chem-Adjoint System and the Impact of the GEOS-5 Surface Pressure on CO2 Model Forecast
Document ID: 20160009374
NTRS Full-Text: Click to View  [PDF Size: 1.9 MB]
Author: Lee, Meemong; Weidner, Richard
Abstract: In the GEOS-Chem Adjoint (GCA) system, the total (wet) surface pressure of the GEOS meteorology is hide
Publication Year: 2016
Document Type: Technical Report
Report/Patent Number: JPL-Publ-16-04
Date Acquired: Jul 26, 2016
Spacecraft/Rover Hybrids for the Exploration of Small Solar System Bodies. [NASA NIAC Phase I Study
Document ID: 20160009292
NTRS Full-Text: Click to View  [PDF Size: 7.6 MB]
Author: Pavone, Marco; Castillo-Rogez, Julie C.; Hoffman, Jeffrey A.; Nesnas, Issa A. D.
Abstract: This study investigated a novel mission architecture for the systematic and affordable in-situ hide
Publication Year: 2012
Document Type: Technical Report
Report/Patent Number: HQ-E-DAA-TN33645
Date Acquired: Jul 25, 2016
ESIP Information Quality Cluster (IQC)
Document ID: 20160009336
NTRS Full-Text: Click to View  [PDF Size: 1.6 MB]
Author: Ramapriyan, H. K.; Peng, Ge; Moroni, David F.
Abstract: The Information Quality Cluster (IQC) within the Federation of Earth Science Information Partners hide
Publication Year: 2016
Document Type: Oral/Visual Presentation
Report/Patent Number: GSFC-E-DAA-TN33382
Date Acquired: Jul 25, 2016
Long-Term Reliability of a Hard-Switched Boost Power Processing Unit Utilizing SiC Power MOSFETs
Document ID: 20160009175
NTRS Full-Text: Click to View  [PDF Size: 2.0 MB]
Author: Ikpe, Stanley A.; Lauenstein, Jean-Marie; Carr, Gregory A.; Hunter, Don; Ludwig, Lawrence L.; Wood, William; Iannello, Christopher J.; Del Castillo, Linda Y.; Fitzpatrick, Fred D.; Mojarradi, Mohammad M.; Chen, Yuan
Abstract: Silicon carbide (SiC) power devices have demonstrated many performance advantages over their silicon hide
Publication Year: 2016
Document Type: Conference Paper
Report/Patent Number: NF1676L-23686
Date Acquired: Jul 22, 2016
Silicon-Carbide Power MOSFET Performance in High Efficiency Boost Power Processing Unit for Extreme Environments
Document ID: 20160009172
NTRS Full-Text: Click to View  [PDF Size: 964 KB]
Author: Ikpe, Stanley A.; Lauenstein, Jean-Marie; Carr, Gregory A.; Hunter, Don; Ludwig, Lawrence L.; Wood, William; Del Castillo, Linda Y.; Fitzpatrick, Fred; Chen, Yuan
Abstract: Silicon-Carbide device technology has generated much interest in recent years. With superior thermal hide
Publication Year: 2016
Document Type: Conference Paper
Report/Patent Number: NF1676L-23816
Date Acquired: Jul 22, 2016
Evaluation of UTLS Carbon Monoxide Simulations in GMI and GEOS-Chem Chemical Transport Models using Aura MLS Observations
Document ID: 20160009141
External Online Source:

Author: Huang, Lei; Jiang, Jonathan H.; Murray, Lee T.; Damon, Megan R.; Su, Hui; Livesey, Nathaniel J.
Abstract: This study evaluates the distribution and variation of carbon monoxide (CO) in the upper troposphere hide
Publication Year: 2016
Document Type: Journal Article
Report/Patent Number: GSFC-E-DAA-TN33562
Date Acquired: Jul 20, 2016
The Permanently Shadowed Regions of Dwarf Planet Ceres
Document ID: 20160009144
External Online Source:

Author: Schorghofer, Norbert; Mazarico, Erwan; Platz, Thomas; Preusker, Frank; Schroeder, Stefan E.; Raymond, Carol A.; Russell, Christopher T.
Abstract: Ceres has only a small spin axis tilt (4 deg), and craters near its rotational poles can experience hide
Publication Year: 2016
Document Type: Journal Article
Report/Patent Number: GSFC-E-DAA-TN33766
Date Acquired: Jul 20, 2016
An Investigation of High Frequency Motions in the Tropical Tropopause Layer near Convection
Document ID: 20160008995
NTRS Full-Text: Click to View  [PDF Size: 6 KB]
Author: Pfister, Leonhard; Bui, T. P.; Dean-Day, Jon; Lim, Boon; Lawson, Paul
Abstract: Indirect evidence indicates a role for vertical mixing in the Tropical Tropopause Layer (TTL). In hide
Publication Year: 2016
Document Type: Conference Paper
Report/Patent Number: ARC-E-DAA-TN29601
Date Acquired: Jul 18, 2016
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: July 27, 2016

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