41–60 of 177 hits
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    Superconducting MHD-Propelled Ship Yamato-1

    NTIS | 1995
    Keywords: Liquid helium

    Synergism of He-3 Acquisition with Lunar Base Evolution

    T. M. Crabb / M. K. Jacobs | NTIS | 1988
    Keywords: Helium isotopes , Helium 3

      Synergism of He-3 Acquisition with Lunar Base Evolution

      T. M. Crabb / M. K. Jacobs | NTIS | 1992
      Keywords: Helium isotopes , Helium 3

    Lunar He-3, Fusion Propulsion, and Space Development

    J. F. Santarius | NTIS | 1992
    Keywords: Helium isotopes , Helium 3

    Options for a Lunar Base Surface Architecture

    B. B. Roberts | NTIS | 1992
    Keywords: Helium

    Potential of Derived Lunar Volatiles for Life Support

    R. J. Bula / L. J. Wittenberg / T. W. Tibbitts et al. | NTIS | 1992
    Keywords: Helium isotopes

    Thermal Storage Advanced Thruster System (TSATS) Experimental Program

    M. F. Rose / M. E. Lisano | NTIS | 1991
    Keywords: Helium

    Kestrel balloon launch system

    M. J. Newman | NTIS | 1991
    Keywords: Helium

    Effects of Space Debris on Solar Propulsion

    M. Skibinski | NTIS | 1991
    Keywords: Helium

    Helium-3 in the Lunar Regolith (Abstract Only)

    T. Swindle | NTIS | 1990
    Keywords: Helium isotopes , Helium 3

    Transportation and Operations Aspects of Space Energy Systems

    G. R. Woodcock | NTIS | 1989
    Keywords: Helium isotopes , Helium 3

    Orbital Fluid Resupply Assessment

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

    Assessment of Lunar Sources of He-3 for Use on Earth

    R. E. English | NTIS | 1988
    Keywords: Helium isotopes , Helium 3

    Processes and Energy Costs for Mining Lunar Helium-3

    I. N. Sviatoslavsky | NTIS | 1988
    Keywords: Helium isotopes , Helium 3

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

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

    Remote Detection of Boundary-Layer Transition by an Optical System

    R. M. Hall / M. Azzazy / D. Modarress | NTIS | 1987
    Keywords: Helium-neon lasers