search-head

You are here: Homepage >  Search

Preprint   Clear all
151–200 of 604 hits
|
Sort by:

    Design, Control, and Applications of a Serpentine Robot, Part I: Design, Fabrication, and Control

    Lee, T. S. / Ohm, T. / Hayati, S. | NTRS | 1994

    Design, Development,and Testing of Umbillical System Mechanisms for the X-33 Advanced Technology Demonstrator

    Littlefield, Alan C. / Melton, Gregory S. | NTRS | 1999

    Design of Telemetry System for Galileo Support

    Pham, T. / Morgan, S. | NTRS | 1994

    Design of the ARES Mars Airplane and Mission Architecture

    Braun, Robert D. / Wright, Henry S. / Croom, Mark A. et al. | NTRS | 2006

    Design of traction drives

    Loewenthal, S. H. / Zaretsky, E. V. | NTRS | 1985

    Detection and Mitigation of Transient Instabilities in Deployable Booms

    Balas, Mark / Gehlot, Vinod / Case Bradford, Samuel et al. | NTRS | 2022

    Determining, Combining, and Predicting Earth Orientation Parameters for Spacecraft Navigation

    Gross, R. S. / Boggs, D. H. / Dickey, J. O. et al. | NTRS | 1996

    Developent of an Aerosol Opacity Retrieval Algorithm for Use With Multi-Angle Land Surface Images

    Diner, D. J. / Beautelschies, S. R. | NTRS | 1994

    Developing Conceptual Hypersonic Airbreathing Engines Using Design of Experiments Methods

    Ferlemann, Shelly M. / Robinson, Jeffrey S. / Martin, John G. et al. | NTRS | 2000

    Development and Certification of Pratt and Whitney's Fuel and LOX Pumps

    Mitchell, William S. / McCool, Alex | NTRS | 2001

    Development and RF Evaluation of a Four-Frequency Selective Surface Spacecraft Subreflector Antenna

    Hickey, George S. / Wu, Te-Kao | NTRS | 1996

    Development of Ambient Temperature Lithim-Ion Cells

    Huang, C. -K. / Ratnakumar, B. V. / Surampudi, S. et al. | NTRS | 1994

    Development of Carbon Anode for Rechargeable Li Cells

    Huang, C. -K. / Surampudi, S. / Halpert, G. | NTRS | 1994

    Development of Constellation-X Optics Technologies at MSFC

    Ramsey, B. D. / ODell, S. L. / Jones, W. D. et al. | NTRS | 2000

    Development of Constellation-X Optics Technologies at MSFC

    ODell, S. L. / Jones, W. D. / Smith, W. S. et al. | NTRS | 2000

    Development of Electronics for Low-Temperature Space Missions

    Patterson, Richard L. / Hammoud, Ahmad / Dickman, John E. et al. | NTRS | 2001

    Development of Low Cost Satellite Communications System for Helicopters and General Aviation

    Farazian, K. / Abbe, B. / Divsalar, D. et al. | NTRS | 1994

    Development of the Flight Tether for ProSEDS

    Curtis, Leslie / Vaughn, Jason / Welzyn, Ken et al. | NTRS | 2002

    Dilution of precision-based lunar navigation assessment for dynamic position fixing

    Berry, Kevin / Ely, Todd A. / Carpenter, James R. et al. | NTRS | 2006

    Discovery Missions in the Jovian System: Watching Ionian Vocanic Eruptions

    Smythe, W. D. / Lopes-Gautier, R. / Ocampo, A. C. et al. | NTRS | 1994

    Dot Projection Photogrammetric Technique for Shape Measurements of Aerospace Test Articles

    Jones, Thomas W. / Pappa, Richard S. | NTRS | 2002

    Dynamical error analysis in orbit determination systems

    Bonavito, N. L. / Watson, S. | NTRS | 1971

    Dynamic Stall Measurements and Computations for a VR-12 Airfoil with a Variable Droop Leading Edge

    Martin, P. B. / McAlister, K. W. / Chandrasekhara, M. S. et al. | NTRS | 2003

    Earth Entry Vehicle for Mars Sample Return

    Mitcheltree, R. A. / Braun, R. D. / Hughes. S. J. et al. | NTRS | 2000

    Earth Rotation Parameters from DSN VLBI: 1996

    Steppe, J. A. / Oliveau, S. H. / Sovers, O. J. | NTRS | 1996

    Earth Rotation Parameters From DSN VLBI: 1997

    Sovers, O. J. / Oliveau, S. H. | NTRS | 1997

    Earth Rotation Parameters from DSN VLBI: 1997

    Steppe, J. A. / Oliveau, S. H. / Sovers, O. J. | NTRS | 1997

    Effect of Long-Duration Spaceflight on Postural Control During Self-Generated Perturbations

    Layne, Charles S. / Mulavera, Ajitkumar P. / McDonald, P. Vernon et al. | NTRS | 2001

    Effect of Transducer Flushness on Measured Surface Pressure Fluctuations in Flight

    Efimtsov, B. M. / Golubev, A. Yu. / Kuznetsov, V. B. et al. | NTRS | 2004

    Effects of Knowledge Reuse on the Spacecraft Development Process

    Dutton, Esther S. | NTRS | 1997

    Elastic Property Characterization of Structrual Solids Using Contact Ultrasonics

    Mal, A. K. / Lih, S. / Bar-Cohen, Y. | NTRS | 1994

    Electric Propulsion for the Psyche Mission: One Year to Launch

    Li, Julie / Winkelmann-Kerl, Taylor / Weise, Tim et al. | NTRS | 2021

    Electron Radiation Effects on Candidate Solar Sail Material

    Edwards, David L. / Hollerman, William A. / Hubbs, Whitney S. et al. | NTRS | 2003

    Enabling repeat-pass interferometry from low Venus orbit

    Hensley, Scott / Lau, Eunice / Haw, Robert J. et al. | NTRS | 2019

    Enabling repeat-pass interferomtetry from low Venus orbit

    Hensley, Scott / Lau, Eunice / Haw, Robert J. et al. | NTRS | 2019

    Engineering Analysis Subsystem Environmant (EASE) for Spacecraft Power Subsystem Mission Operations

    Bahrami, K. A. / Lei, M. O. / Mikes, S. C. | NTRS | 1994

    Engineering of the Magnetized Target Fusion Propulsion System

    Statham, G. / White, S. / Adams, R. B. et al. | NTRS | 2002

    Engineering the Future of Full-Scale Propulsion Testing

    Ryan, H. M. / Solano, W. / Holland, R. et al. | NTRS | 2001

    Envelopes for Robotic Balloon Vehicles

    Yavrouian, A. / Plett, G. / Yen, E. et al. | NTRS | 1996

    Estimation of Soil Moisture and Biomass Changes Using SAR Data:

    Saatchi, S. / VanZyl, J. / Evans, D. | NTRS | 1993

    Estimation of Soil Moisture over Bare and Vegetated Surfaces Using SAR Polarimetric Data

    Saatchi, S. S. / Wang, J. R. / Engman, E. T. | NTRS | 1996

    Estimation of Subdaily Polar Motion with the Global Positioning System During the Spoch '92 Campaign

    Ibanez-Meier, R. / Freedman, A. P. / Herring, T. A. et al. | NTRS | 1994

    Evaluation of a high performance, fixed-ratio, traction drive

    Loewenthal, S. H. / Anderson, N. E. / Rohn, D. A. | NTRS | 1983

    Evaluation of Airborne Precision Spacing in a Human-in-the-Loop Experiment

    Barmore, Bryan E. / Abbott, Terence S. / Capron, William R. | NTRS | 2005

    Evaluation of an Ultra-Low Power Reed Solomon Encoder for NASA's Space Technology 5 Mission

    Li, K. E. / Xapsos, M. A. / Poivey, C. et al. | NTRS | 2003

    Evaluation of Some Candidate Propulsion Technologies for Mars Ascent Vehicle

    Guernsey, C. S. / Thunnissen, D. P. / Adler, M. et al. | NTRS | 1998

    Evalution Of A 4.5-kW D-100 Thruster With Anode Layer

    Garner, C. E. / Tverdokhlebov, S. O. / Semenkin, A. V. et al. | NTRS | 1996

    Exchange of Standardized Flight Dynamics Data

    Martin-Mur, Tomas J. / Berry, David / Flores-Amaya, Felipe et al. | NTRS | 2004

    Exercise Countermeasures for Bone Loss During Space Flight: A Method for the Study of Ground Reaction Forces and Their Implications for Bone Strain

    Peterman, M. / McCrory, J. L. / Sharkey, N. A. et al. | NTRS | 1999

    EXPERIMENTAL HEAT TRANSFER STUDIES OF HYPERVELOCITY FLIGHT IN PLANETARY ATMOSPHERES

    Gruszczynski, J. S. / Warren, W. R., Jr. | NTRS | 1963

Number of results
10 20

Filter search results