41–60 von 144 Ergebnissen
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    Hypercapnia during Deep Air and Mixed Gas Diving

    J. A. Sterba | NTIS | 1990
    Schlagwörter: Helium

    Orbital Fluid Resupply Assessment

    R. N. Eberhardt | NTIS | 1989
    Schlagwörter: Liquid helium 2

    Lunar Hydrogen: A Resource for Future Use at Lunar Bases and Space Activities

    E. K. Gibson / R. Bustin / D. S. Mckay | NTIS | 1988
    Schlagwörter: Helium isotopes

    Balloon Instrumentation Engineering and Development

    J. D. DeLaurier / J. H. deLeeuw | NTIS | 1985
    Schlagwörter: Helium

    Frequency Stabilizing a HeNe Laser: A Joint Senior Design Project

    T. T. Saito / G. L. Shaw | NTIS | 1983
    Schlagwörter: Helium neon lasers

    Propulsion Apparatus and Method Using Boil-off Gas from a Cryogenic Liquid

    D. H. Blount | NTIS | 1983
    Schlagwörter: Liquid helium

    CIRRIS--A Cryogenic Infrared (IR) Radiance Instrument for Shuttle

    M. Ahmadjian / D. R. Smith / A. T. Stair et al. | NTIS | 1981
    Schlagwörter: Liquid helium

    Is the Weight Loss of Hyperbaric Habitation a Disorder of Osmoregulation

    L. W. Raymond / N. S. Raymond / V. P. Frattali et al. | NTIS | 1980
    Schlagwörter: Helium

    Decompression Theory

    T. E. Berhage | NTIS | 1980
    Schlagwörter: Helium

    Report on European Space Activities

    W. R. Burke | NTIS | 1980
    Schlagwörter: Liquid helium

    Interstellar Flight: When. Interstellarer Flug: Wann

    H. O. Ruppe | NTIS | 1979
    Schlagwörter: Helium isotopes

    Conception of MARS Roving Vehicle

    J. Kotnik / D. Hayn | NTIS | 1978
    Schlagwörter: Helium

    Air-Launched Balloon System

    W. N. Massey / M. R. Wuest | NTIS | 1978
    Schlagwörter: Helium

    Skyhook 1976

    T. Pappas | NTIS | 1977
    Schlagwörter: Helium