1–20 of 49 hits
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    Insights from Collisional-Radiative Models of Neutral and Singly Ionized Xenon in Hall Thrusters

    Chaplin, Vernon H. / Johnson, Lee K. / Lobbia, Robert B. et al. | AIAA | 2022

    INSIGHTS FROM COLLISIONAL-RADIATIVE MODELS OF NEUTRAL AND SINGLYIONIZED XENON IN HALL THRUSTERS

    Chaplin, Vernon H. / Konopliv, Mary / Simka, Timothy et al. | TIBKAT | 2021

    NASA's Surface Biology and Geology Concept Study: Status and Next Steps

    David R Thompson / David S Schimel / Benjamin Poulter et al. | NTRS | 2021

    An Integrated Approach to Analyze Ascent Abort Ground Track Sea Conditions for Crewed Space Vehicles

    Robert E (BJ) Barbre Jr. / Karen M Altino / Lee Burns | NTRS | 2020

    Development of Carbon Dioxide Removal Systems for Advanced Exploration Systems 2016-2017

    Knox, James C. / Peters, Warren / Cmarik, Gregory E. et al. | NTRS | 2017

    Modular Robotic Vehicle

    Borroni-Bird, Christopher E. / Vitale, Robert L. / Lee, Chunhao J. et al. | NTRS | 2015

    Evaluation of an Atmosphere Revitalization Subsystem for Deep Space Exploration Missions

    Perry, Jay L. / Abney, Morgan B. / Conrad, Ruth E. et al. | NTRS | 2015

    Influence of catalyst layer thickness on the growth of nickel silicide nanowires and its application for Li-ion batteries

    Lund, Isaac N. | Online Contents | 2014
    Contributors: Lee, Jae Ho , Geer, Robert E.

    Traveler Perspectives of Greenway Quality in Northern New England

    Pettengill, Peter R. / Lee, Brian H. Y. / Manning, Robert E. | Transportation Research Record | 2012

      Traveler Perspectives of Greenway Quality in Northern New England

      Pettengill, Peter R | Online Contents | 2012
      Contributors: Lee, Brian H Y , Manning, Robert E

    Development of 3D Ice Accretion Measurement Method

    Lee, Sam / Broeren, Andy P. / Addy, Harold E., Jr. et al. | NTRS | 2012

    Development of 3-D Ice Accretion Measurement Method

    Lee, Sam / Broeren, Andy P. / Addy, Harold E., Jr. et al. | NTRS | 2012

    Full-Field Deformation Measurement Techniques for a Rotating Composite Shaft

    Kohlman, Lee W. / Ruggeri, Charles R. / Martin, Richard E. et al. | NTRS | 2012

    A Comparison of the Emissions from Gasoline vs. Compressed Natural Gas for an Electronic Fuel Injected Two Cylinder, Four-Stroke Engine

    Gautam, Amitabh S. / Deminco, Chris M. / Lee, James Howard et al. | SAE Technical Papers | 2012