1–15 von 15 Ergebnissen
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    Status of Outer Planet Global Reference Atmospheric Model (GRAM) Upgrades

    Justh, H. L. / Dwyer Cianciolo, A. M. / Burns, K. L. et al. | NTRS | 2020

    Mars Global Reference Atmospheric Model (Mars-GRAM) Upgrades

    Justh, H. L. / Cianciolo, A. M. Dwyer / Burns, K. L. et al. | NTRS | 2019

    New Efforts to Update NASA's Global Reference Atmospheric Models (GRAM)

    Justh, H. L. / Dwyer Cianciolo, A. M. / Burns, K. L. et al. | NTRS | 2018

    Electron yields from spacecraft materials

    Yang, K. / Gordon, W. L. / Hoffman, R. W. | NTRS | 1985

    Display/control requirements for automated VTOL aircraft

    Hoffman, W. C. / Kleinman, D. L. / Young, L. R. | NTRS | 1976

    Venus Global Reference Atmospheric Model (GRAM) Upgrades

    H L Justh / A M Dwyer Cianciolo / J T Aguirre et al. | NTRS

    A model for simultaneous monitoring and control

    Curry, R. E. / Kleinman, D. L. / Hoffman, W. C. | NTRS | 1975

    In situ measurements of hydrogen concentration and flux between 160 and 300 km in the thermosphere

    Breig, E. L. / Hanson, W. B. / Hoffman, J. H. et al. | NTRS | 1976

    Launch Vehicle Ascent Trajectory Simulation Using the Program to Optimize Simulated Trajectories II (POST2)

    Lugo, Rafael A. / Shidner, Jeremy D. / Powell, Richard W. et al. | NTRS | 2017

    Attitude-referenced radiometer study. Volume 2 - Precision radiometric system

    Carson, J. C. / Florant, L. B. / Grienel, H. P. et al. | NTRS | 1969

    Experimental payloads for a manned Mars flyby mission

    Allen, F. G. / Chandeysson, P. L. / Grenning, E. M. et al. | NTRS | 1967

    Final design proposal: Delta Group-Nood Rider 821(tm)

    Pastega, C. B. / Vahey, B. P. / Hoffman, K. W. et al. | NTRS | 1991

    Science Objectives for Human Exploration of Mars Workshop Report

    P B Niles / D H Needham / D P Archer et al. | NTRS | 2023