1–11 von 11 Ergebnissen
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    Human Mars landing site and impacts on Mars surface operations

    Bussey, Ben / Hoffman, Stephen J. | IEEE | 2016

    Mars surface systems common capabilities and challenges for human missions

    Toups, Larry / Hoffman, Stephen J. / Watts, Kevin | IEEE | 2016

    Transportation-driven mars surface operations supporting an evolvable mars campaign

    Toups, Larry / Hoffman, Stephen J. / Brown, Kendall | IEEE | 2015

    Progress in Simulating Water Well Performance on Mars

    Hoffman, Stephen J. / Andrews, Alida / Watts, Kevin et al. | AIAA | 2020

    Simulated Water Well Performance on Mars

    Hoffman, Stephen J. / Andrews, Alida D. / Watts, Kevin D. | AIAA | 2018

    A water rich mars surface mission scenario

    Hoffman, Stephen J. / Andrews, Alida / Joosten, B. Kent et al. | IEEE | 2017

    A Study of Parallels between Antarctica South Pole Traverse Equipment and Lunar/Mars Surface Systems

    Mueller, Robert P. / Hoffman, Stephen J. / Thur, Paul | ASCE | 2010

    Advantages of a Modular Mars Surface Habitat Approach

    Rucker, Michelle A. / Hoffman, Stephen J. / Andrews, Alida et al. | AIAA | 2018

    Mars surface habitability options

    Howe, A. Scott / Simon, Matthew / Smitherman, David et al. | IEEE | 2015

    Continuing Development of the NASA Human Mars Mission Design

    Joosten, Kent / George, Jeff / Condon, Gerald (Jerry) et al. | ASCE | 1998

    Human Exploration of Asteroids, the Moon, and Mars Using Robotic Arm-Equipped Pressurized Vehicles

    Lee, Pascal / Dougherty, Sean / McCarthy, Tom et al. | ASCE | 2012