1–20 von 289 Ergebnissen
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    Microenvironments for Life on Mars

    Lederberg, Joshua / Sagan, Carl | NTRS | 1962
    Schlagwörter: EXTRATERRESTRIAL LIFE

    Technique simulates effect of reduced gravity

    Hewes, D. E. / Spady, A. A., Jr. | NTRS | 1964
    Schlagwörter: Life Sciences

    The biological exploration of mars.

    Levinthal, E. C. | NTRS | 1965
    Schlagwörter: Space Sciences , LIFE DETECTOR , EXTRATERRESTRIAL LIFE

    Martian landing sites for the voyager mission.

    Sagan, C. / Swan, P. R. | NTRS | 1965
    Schlagwörter: Space Sciences , EXTRATERRESTRIAL LIFE

    Fusion propulsion for interstellar missions.

    Spencer, D. F. | NTRS | 1966
    Schlagwörter: EXTRATERRESTRIAL LIFE

    Lunar resources - Their value in lunar and planetary exploration.

    Lowman, P. D., Jr. | NTRS | 1966
    Schlagwörter: Space Sciences , LIFE SUPPORT SYSTEM

    Life detection

    Martin, W. H. | NTRS | 1969
    Schlagwörter: Life Sciences

    Visual focus stimulator aids in study of the eye's focusing action

    Cornsweet, T. N. / Crane, H. D. | NTRS | 1970
    Schlagwörter: Life Sciences

    Time-lapse camera for microscopy

    Cook, J. E. | NTRS | 1972
    Schlagwörter: Life Sciences

    Improved measurement of depth perception

    Fitch, R. C. / Miller, D. D. | NTRS | 1972
    Schlagwörter: Life Sciences

    Search for viable organisms in lunar samples: Gas changes over Apollo 14 fines wet by aqueous media

    Oyama, V. I. / Berdahl, B. J. / Boylen, C. W. et al. | NTRS | 1972
    Schlagwörter: Life Sciences (General)

    Nuclear-cytoplasmic interactions in amoeba interspecific hybrids

    Chatterjee, S. / Rao, M. V. N. | NTRS | 1974
    Schlagwörter: Life Sciences (General)

    Comments on papers by Reichert and Wong

    Gatlin, L. L. | NTRS | 1974
    Schlagwörter: Life Sciences (General)

    Behavioral effects of artificial gravity - Equivalence of rotation rate and radius in controlling gravity-avoidance behavior

    Clark, F. C. / Belleville, R. E. / Lange, K. O. | NTRS | 1974
    Schlagwörter: Life Sciences (General)

    No mitoses in basophilic erythroblasts (37959)

    Borsook, H. / Jiggins, S. | NTRS | 1974
    Schlagwörter: Life Sciences (General)

    Highly-visible air-sea rescue marker

    Radnofsky, M. I. / Naimer, J. | NTRS | 1975
    Schlagwörter: Life Sciences

    Life on Mars?

    Jukes, T. H. | NTRS | 1975
    Schlagwörter: Life Sciences (General)

    Results of eye examination

    Philpott, D. E. / Corbett, R. L. / Takahashi, A. et al. | NTRS | 1975
    Schlagwörter: Life Sciences (General)

    Species-specific effects and the evolutionary clock: A reply to Penny

    Holmquist, R. / Jukes, T. H. | NTRS | 1975
    Schlagwörter: Life Sciences (General)

    Orientational anisotropy in infant vision

    Cohen Leehey, S. / Moskowitz-Cook, A. / Brill, S. et al. | NTRS | 1975
    Schlagwörter: Life Sciences (General)