121–140 of 160 hits
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    Winyah Bay, Georgetown, South Carolina: Data Collection Survey Report

    Free access
    Fagerburg, Timothy L. | HENRY – Federal Waterways Engineering and Research Institute (BAW) | 1989
    Keywords: Core samples

    Robotic Sampling System for an Unmanned Mars Mission

    W. Chun | NTIS | 1989
    Keywords: Samples

    Mars 94 Mission: Current Plans and Science. Abstract Only

    L. Mukhin / M. Y. Marov | NTIS | 1989
    Keywords: Mars surface samples

    Valles Marineris, Mars: An Optimum Science-Sample Site

    B. K. Lucchitta | NTIS | 1988
    Keywords: Mars surface samples

    Mars Sample Return Mission: What Level of Complexity

    T. M. Ciesla | NTIS | 1988
    Keywords: Mars surface samples

    Mars Rover Sample Return: An Exobiology Science Scenario

    D. A. Rosenthal / M. H. Sims / D. E. Schwartz et al. | NTIS | 1988
    Keywords: Mars surface samples

    Earth-Based Radar Contribution to Mars Sample Return

    T. W. Thompson / L. Roth | NTIS | 1988
    Keywords: Mars surface samples

    Radio imaging of moving targets: the one-dimensional case (microwave range)

    Rowe, H.E. | Tema Archive | 1988
    Keywords: SIMULTANEOUS MEASURED BRIGHTNESS SAMPLES

    Phobos and Deimos: A Base for Sampling the Martian Past (Abstract Only)

    S. F. Singer | NTIS | 1987
    Keywords: Mars surface samples

    Preliminary Study of Mars Rover/Sample Return Missions

    NTIS | 1987
    Keywords: Mars surface samples

    Life Science Technology

    J. Kingdon / P. Schiller | NTIS | 1987
    Keywords: Samples

    Conference Discusses Vega Results, Plans for Phobos Mission

    V. Konovalov | NTIS | 1986
    Keywords: Samples

    Low Thrust Navigation for a Comet-Nucleus Sample-Return Mission

    M. Noton / S. V. Salehi / C. A. Elliott | NTIS | 1986
    Keywords: Samples

    Comet Nucleus Sample Return Mission with Electrically Propelled Spacecraft

    E. Stuhlinger / H. Fechtig / E. Igenbergs et al. | NTIS | 1986
    Keywords: Samples

    Comet Nucleus Sample Return (CNSR): Mission Analysis Issues

    M. Hechler | NTIS | 1986
    Keywords: Samples

    Statistical Sampling of Aircraft Operations at Non-Towered Airports

    M. Ford / R. Shirack | NTIS | 1985
    Keywords: Statistical samples