1–20 von 71 Ergebnissen
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    A 2007 Mars Sample Return Mission Utilizing In-Situ Propellant Production

    Guernsey, C. / Dawson, S. / Voorhees, C. et al. | NTRS | 1999
    Schlagwörter: Mars

    A condensed history of the non-engineering planning for a Mars Sample Return Mission

    Dawson, S. | NTRS | 2003
    Schlagwörter: Mars Sample Return

    A model of Martian ecology

    Vishniac, W. | NTRS | 1966
    Schlagwörter: MARS ENVIRONMENT

    Atmospheric In-Situ Resource Utilization For Mars Application

    Mullen, Macy / Muscatello, Anthony / Hintze, Paul et al. | NTRS | 2016
    Schlagwörter: Mars

    Chemical Production on MARS Using In situ Propellant Production Technology

    R. L. Ash | NTIS | 1986
    Schlagwörter: Mars atmosphere

    Comparing Trash Disposal and Reuse Options for Deep Space Gateway and Mars Missions

    M. Ewert / J. Broyan / K. Goodliff et al. | NTIS | 2017
    Schlagwörter: Mars missions

    Contamination of mars

    Lederberg, J. / Levinthal, E. C. / Sagan, C. | NTRS | 1967
    Schlagwörter: MARS /PLANET/

    Crater and rock hazard modeling for Mars landing

    Golombek, M. / Bernard, D. E. | NTRS | 2001
    Schlagwörter: Mars

    Crop Production In Support Of Exploration

    R. Fritsche | NTIS | 2022
    Schlagwörter: Mars

    Crop Production In Support Of Exploration

    Ralph Fritsche | NTRS
    Schlagwörter: Mars

    Effect of Inert Propellant Injection on MARS Ascent Vehicle Performance

    J. E. Colvin / G. A. Landis | NTIS | 1992
    Schlagwörter: Mars atmosphere

    Electrostatic Precipitation for Cleaning Mars Atmospheric ISRU Intakes

    Johansen, Michael R. / Phillips, James R. / Wang, Jerry J. et al. | NTRS | 2018
    Schlagwörter: Mars

    Entry, Descent, and Landing Operations Analysis for the Mars Phoenix Lander

    J. L. Prince / P. N. Desai / E. M. Queen et al. | NTIS | 2008
    Schlagwörter: Mars surface , Phoenix mars lander

    Experience Applicable to the Viking Lander from a Study of Related Space Flight Projects

    A. J. Butterfield / J. N. Herz | NTIS | 1971
    Schlagwörter: Mars landing

    External Device to Incrementally Skid the Habitat (E-DISH)

    J. W. Brazell / S. Introne / L. Bedell et al. | NTIS | 1994
    Schlagwörter: Mars bases , Mars exploration

    Extraction and Capture of Water from Martian Regolith Experimental Proof-of-Concept

    Linne, Diane / Kleinhenz, Julie / Bauman, Steve et al. | NTRS | 2016
    Schlagwörter: Mars Exploration