1–20 von 5,842 Ergebnissen
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    20/30 GHz satellite personal communications networks

    Palmer, L. C. / Stern, A. / Sohn, P. Y. | NTRS | 1992

    25-LBF GO2/GH2 space station thruster

    Finden, L. E. / Briley, G. L. / Iacabucci, R. S. | NTRS | 1988

    30 x 60 foot wind tunnel test highlights for an over-the-tail advanced turboprop configuration

    Coe, Paul L., Jr. / Perkins, John N. / Rhodes, Graham S. | NTRS | 1991

    32 GHz deep space communications

    Hansen, D. M. / Horttor, R. L. / Riley, A. L. | NTRS | 1987

    1981 LTA technology assessment - Past and present

    Ashford, R. L. / Levitt, B. B. / Mayer, N. J. et al. | NTRS | 1981

    1983 LTA technology assessment

    Ashford, R. L. / Browning, R. G. E. / Levitt, B. B. et al. | NTRS | 1983

    1999 Shuttle Small Payloads Symposium

    Daelemans, Gerard / Mosier, Frances L. | NTRS | 1999

    2001 Mars Odyssey aerobraking

    Smith, J. C. / Bell, J. L. | NTRS | 2002

    2001 Mars Odyssey Mission

    Smith, J. C. / Bell, J. L. | NTRS | 2002

    2003 Mars Exploration Rover orbit determination using delta VLBI data

    Portock, B. M. / Haw, R. / Amario, L. D. | NTRS | 2002

      2003 Mars Exploration Rover orbit determination using deltaVLBI data

      Portock, B. M. / Haw, R. / D'Amario, L. A. | NTRS | 2002

    2006 Status of the Momentum eXchange Electrodynamic Re-Boost (MXER) Tether Development

    Bonometti, Joseph A. / Sorensen, Kirk F. / Dankanich, John W. et al. | NTRS | 2006

    2007 Mars Phoenix Entry, Descent, and Landing Simulation and Modeling Analysis

    Prince, Jill L. / Grover, Myron R. / Desai, Prasun N. et al. | NTRS | 2007

    A 406 MHz geostationary satellite SARSAT experiment

    Friedman, M. L. / Goudy, P. / Kaminsky, Y. | NTRS | 1984

    Abort separation of the shuttle

    Decker, J. P. / Blackwell, K. L. / Sims, J. L. et al. | NTRS | 1972