1–20 von 21 Ergebnissen
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    Planetary protection policy (U.S.A.)

    Rummel, John D. | NTRS | 1992

    Transpiration during life cycle in controlled wheat growth

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

    A modular BLSS simulation model

    Rummel, John D. / Volk, Tyler | NTRS | 1987

    Long-term effects of microgravity and possible countermeasures

    Wolfe, James W. / Rummel, John D. | NTRS | 1992

    Life sciences interests in Mars missions

    Rummel, John D. / Griffiths, Lynn D. | NTRS | 1989

    Exobiology: The NASA program

    Rummel, John D. / Harper, Lynn / Andersen, Dale | NTRS | 1992

    Development of countermeasures for medical problems encountered in space flight

    Nicogossian, Arnauld E. / Rummel, John D. / Leveton, Lauren et al. | NTRS | 1992

    Forward Contamination of the Moon and Mars: Implications for Future Life Detection Missions

    Glavin, Daniel P. / Dworkin, Jason P. / Lupisella, Mark et al. | NTRS | 2004

    Mars Sample Handling Protocol Workshop Series: Workshop 2a (Sterilization)

    Rummel, John D. / Brunch, Carl W. / Setlow, Richard B. et al. | NTRS | 2001

    Life sciences and Mars exploration

    Sulzman, Frank M. / Rummel, John D. / Leveton, Lauren B. et al. | NTRS | 1990