1–20 von 48 Ergebnissen
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    Transpiration during life cycle in controlled wheat growth

    Volk, Tyler / Rummel, John D. | Elsevier | 1989

    Transpiration during life cycle in controlled wheat growth

    Volk, Tyler / Rummel, John D. | NTRS | 1989

    Towards a Mars Base: Critical Steps for Life Support on the Moon and Beyond

    Rummel, John D. | SAE Technical Papers | 1992

    Toward a global space exploration program: A stepping stone approach

    Ehrenfreund, Pascale / McKay, Chris / Rummel, John D. et al. | Elsevier | 2011

    To search for life, do it right!

    Rummel, John D. | IEEE | 2016

    Status of NASA's commercial cargo and crew transportation initiative

    Conley, Catharine A. | Online Contents | 2010
    Beteiligte: Rummel, John D.

    Special regions in Mars exploration: Problems and potential

    Rummel, John D. | Elsevier | 2009

    Results Summary of the Life Support and Habitation and Planetary Protection Workshop

    Joshi, Jitendra A. / Hogan, John A. / Rummel, John D. et al. | SAE Technical Papers | 2006

    Planetary protection policy (U.S.A.)

    Rummel, John D. | NTRS | 1992

    Planetary protection policy (U.S.A.)

    Rummel, John D. | Elsevier | 1991

    Planetary Protection Issues in the Human Exploration of Mars

    Rummel, John D. / Race, Margaret S. / Criswell, Marvin E. | SAE Technical Papers | 2003

    Planetary protection for humans in space: Mars and the Moon

    Conley, Catharine A. / Rummel, John D. | Elsevier | 2008

      Planetary protection for humans in space: Mars and the Moon

      Conley, Catharine A. | Online Contents | 2008
      Beteiligte: Rummel, John D.

      Planetary protection for humans in space: Mars and the Moon

      Conley, Catharine A. | Online Contents | 2008
      Beteiligte: Rummel, John D.

    Planetary protection for human exploration of Mars

    Conley, Catharine A. / Rummel, John D. | Elsevier | 2009