51–100 von 1,191 Ergebnissen
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    SmallSat aerocapture: breaking the rocket equation to enable a new class of planetary missions

    Rollock, Annika / Roelke, Evan / Braun, Robert et al. | NTRS | 2019

    Numerical modeling of the Habex coronagraph

    Davis, Jeffrey / Stahl, Phlip / Mawet, Dimitri et al. | NTRS | 2019

    Spacecraft return flux considerations for missions targeting detection of organics with mass spectrometers

    Ferraro, Ned W. / Anderson, John R. / Hoey, William A. et al. | NTRS | 2019

      Spacecraft return flux considerations for missions targeting detection of organics with mass spectrometers

      Ferraro, Ned W. / Anderson, John R. / Hoey, William A. et al. | NTRS | 2019

    High resolution microwave radiometer in AMR-C on Sentinel-6

    Mei, G. / Barsky, M. / Lai, R. et al. | NTRS | 2019

    Multi-robot distributed computing as a resource for Mars exploration

    Chien, Steve / de la Croix, Jean-Pierre / Bandyopadhyay, Saptarshi et al. | NTRS | 2019

    High-energy radiation testing and effects on spacecraft materials outgassing

    Thorbourn, Dennis O. / Ferraro, Ned W. / Alred, John M. et al. | NTRS | 2019

    Gateway Gravity Testbed (GGT)

    Hall, Theodore W. / Landau, Damon / Sherwood, Brent et al. | NTRS | 2019

    Planetary Autonomous Construction System (P@X)

    Zacny, Kris / Voecks, Gerald / Vendiola, Vincent et al. | NTRS | 2019

    The technology demonstration of the Spacecraft Atmosphere Monitor

    Darrach, M. / Madzunkov, S. / Simcic, J. et al. | NTRS | 2019

    DARTS - multibody modeling, simulation, and analysis software

    Jain, Abhinandan | NTRS | 2019

    Venus interior probe with in-situ sources for power

    Nock, Kerry / Fultz, Brent / Ahn, Channing et al. | NTRS | 2019

    Low-thrust trajectory Bacon plots for Mars mission design

    Olikara, Zubin / Nicholas, Austin K. / Laipert, Frank et al. | NTRS | 2019

    Demonstration of multi-star wave front control using SCExAO

    Currie, Thayne / Pluzhnik, Eugene / Guyon, Olivier et al. | NTRS | 2019

    Visual extraction effort estimation for grasp selection among unstructured massive objects

    Detry, Renaud / Burdick, Joel / Bowkett, Joseph | NTRS | 2019

    Source - a space mission to probe the trail of water

    Kawamura, Jon / Langer, William / Siles, Jose et al. | NTRS | 2019

    Global geology of Titan from Cassini data

    Wall, S. / Le Gall, A. / Turtle, E.P. et al. | NTRS | 2019

    An alternate formulation of the LRI measurement

    Spero, Robert / Harvey, Nate / Bertiger, Willy | NTRS | 2019

    Automated scheduling for the Orbiting Carbon Observatory 3 mission

    Pavlick, Ryan / Eldering, Annmarie / Chien, Steve et al. | NTRS | 2019

    Elliptic edge polygons for observational coverage planning

    Shao, Elly / Knight, Russell / Trowbridge, Michael | NTRS | 2019

      Elliptic edge polygons for observational coverage planning

      Shao, Elly / Knight, Russell / Trowbridge, Michael | NTRS | 2019

    Deep space atomic clock mission overview

    Wang, Rabi / Stuart, Jeff / Seal, Gabrielle et al. | NTRS | 2019

    A class of GaN-based, radiation-hardened power electronics for Jovian environments

    Carr, Greg / Ulloa-Severino, Antonio / Bolotin, Gary et al. | NTRS | 2019

    Sample containerization and planetary protection using brazing for breaking the chain of contact to Mars

    Sandhu, Sukhwinder / Bombela, Erik / Lee, Hyeong Jae et al. | NTRS | 2019

    Dynamic shared computing resources for multi-robot Mars exploration

    Chien, Steve / Bandyopadhyay, Saptarshi / Schoolcraft, Joshua et al. | NTRS | 2018

    Improved Mars Helicopter Aerodynamic Rotor Model for Comprehensive Analyses

    Grip, Håvard F. / Johnson, Wayne / Koning, Witold J. F. | NTRS | 2018

    NASA Electronic Parts Activities: Ongoing and Recent Initiatives

    Sampson, Michael J. / Agarwal, Shri G. | NTRS | 2018

    In-Flight Verification and Validation of Colloid Microthruster Performance

    Hsu, Oscar / Maghami, Peiman / Thorpe, James Ira et al. | NTRS | 2018

    Exploring the Ocean Worlds

    Naderi, Firouz / Hand, Kevin / Cwik, Thomas et al. | NTRS | 2018

    Deep-Space Navigation Using Optical Communications Systems

    Karimi, Reza / McCandless, Sarah Elizabeth / Martin-Mur, Tomas | NTRS | 2017

    Maneuver Operations During Juno’s Approach, Orbit Insertion, and Early Orbit Phase

    Pavlak, Thomas A. / Bhat, Ram S. / Stumpf, Paul W. | NTRS | 2017

    Juno Orbit Determination Experience During First Year At Jupiter

    Thompson, Paul / Takahashi, Yu / Farnocchia, Davide et al. | NTRS | 2017

    Mars Reconnaissance Orbiter Landing Site Reconnaissance Capability

    Johnston, M. Daniel / Brennan, Martin J. | NTRS | 2017

    A Science-Driven Mission Concept to An Exoplanet

    Bennett, Gary / Frisbee, Robert / Friedman, Louis et al. | NTRS | 2017

    LCRD Optical Ground Station 1

    Piazzolla, Sabino / Roberts, W. Thomas | NTRS | 2017