Synonyme wurden verwendet für: Biology
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21–30 von 235 Ergebnissen
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    Goldstone field test activities: Target search

    Tarter, J. | NTRS | 1986
    Schlagwörter: Space Biology

    Prebiotic syntheses of purines and pyrimidines

    Basile, B. / Oro, J. / Lazcano, A. | NTRS | 1984
    Schlagwörter: Space Biology

    Mars - A contamination potential?

    Huguenin, R. L. / Miller, K. J. / Leschine, S. B. | NTRS | 1983
    Schlagwörter: Space Biology

    Lander imaging as a detector of life on Mars

    Levinthal, E. C. / Jones, K. L. / Fox, P. et al. | NTRS | 1977
    Schlagwörter: Space Biology

    Planetary quarantine: Principles, methods, and problems

    Hall, L. B. | NTRS | 1975
    Schlagwörter: Space Biology

    Exobiology on Mars

    Devincenzi, D. L. / Marshall, J. R. / Andersen, D. | NTRS | 1990
    Schlagwörter: Space Biology

    Early Martian environments - The antarctic and other terrestrial analogs

    Wharton, R. A., Jr. / Mckay, C. P. / Mancinelli, R. L. et al. | NTRS | 1989
    Schlagwörter: Space Biology

    Planetary protection policy overview and application to future missions

    Rummel, John D. | NTRS | 1989
    Schlagwörter: Space Biology