61–80 von 165 Ergebnissen
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    Lightweight Integrated Solar Array (LISA): Providing Higher Power to Small Spacecraft

    Johnson, Les / Carr, John / Fabisinski, Leo et al. | NTRS | 2015

    Near Earth Asteroid Scout

    Johnson, Les | NTRS | 2015

    NEA Scout and Lunar Flashlight: Two Near-Term Interplanetary Solar Sail Missions

    Johnson, Les / Cohen, Barbara / McNutt, Leslie et al. | NTRS | 2015

    Near Earth Asteroid Scout

    Johnson, Les | NTRS | 2015

    Lightweight Integrated Solar Array (LISA): Providing Higher Power to Small Spacecraft

    Johnson, Les / Carr, John / Fabisinski, Leo et al. | NTRS | 2015

    Solar Sail Propulsion for Interplanetary Cubesats

    Johnson, Les / Sobey, Alex / Sykes, Kevin | NTRS | 2015

    Electric Sail Propulsion for Exploring Nearby Interstellar Space

    Johnson, Les / Wiegmann, Bruce M. / Bangham, Mike | NTRS | 2015

    Near-Earth Asteroid Scout

    Walden, Amy / Clardy, Dennon / Johnson, Les | NTRS | 2015

    Near-Earth Asteroid Scout

    McNutt, Leslie / Johnson, Les / Clardy, Dennon et al. | NTRS | 2014

    Implementation Options for the PROPEL Electrodynamic Tether Demonstration Mission

    Bilen, Sven G. / Johnson, Les / Gilchrist, Brian E. et al. | NTRS | 2014

    Solar and Drag Sail Propulsion: From Theory to Mission Implementation

    Johnson, Les / Alhorn, Dean / Boudreaux, Mark et al. | NTRS | 2014

    Solar and Drag Sail Propulsion: From Theory to Mission Implementation

    Johnson, Les / Alhorn, Dean / Boudreaux, Mark et al. | NTRS | 2014

    Near-Earth Asteroid Scout Mission

    Heaton, Andrew / Castillo-Rogez, Julie / Frick, Andreas et al. | NTRS | 2014

    Reduction of Martian Sample Return Mission Launch Mass with Solar Sail Propulsion

    Russell, Tiffany E. / Heaton, Andrew / Thomas, Scott et al. | NTRS | 2013

      Reduction of Martian Sample Return Mission Launch Mass with Solar Sail Propulsion

      Russell, Tiffany E. / Heaton, Andy F. / Young, Roy et al. | NTRS | 2013