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person:(Johnston, A.)

    Aerothermal Modeling Challenges for Entry Descent and Landing Missions

    Wright, Michael J. / Hollis, Brian R. / Barnhardt, Michael D. et al. | NTRS | 2018

    Relay Support for the Mars Science Laboratory Mission

    Edwards, Charles D. Jr, / Bell, David J. / Gladden, Roy E. et al. | NTRS | 2013

    Comparison of In-Situ, Model and Ground Based In-Flight Icing Severity

    Serke, David J. / Johnston, Christopher J. / Adriaansen, Daniel R. et al. | NTRS | 2011

    Terrestrial Planet Finder Interferometer Science Working Group Report

    Lawson, Peter R. / Lay, Oliver P. / Johnston, Kenneth J. et al. | NTRS | 2007

    Trajectory design for the Mars Reconnaissance Orbiter mission

    Jah, M. K. / Highsmith, D. E. / Bhaskaran, S. et al. | NTRS | 2003

    Recent photonics activites under the NASA electronic parts and packaging (NEPP) program

    Miyahira, T. / Marshall, C. / Reed, R. et al. | NTRS | 2002

    Trajectory design for the Mars Reconnaissance Orbiter Mission

    Jab, M. K. / Highsmith, D. E. / Bhaskaran, S. et al. | NTRS | 2002

    Continuous Measurement Of Mass Density Of Yarn

    Hinkley, Jeffrey A. / Marchello, Joseph M. / Johnston, John D. | NTRS | 1993

    Mission design for an Orbiting Volcano Observatory

    Penzo, Paul A. / Johnston, M. D. | NTRS | 1992

    The atmospheric effects of stratospheric aircraft: A current consensus

    Douglass, A. R. / Carroll, M. A. / Demore, W. B. et al. | NTRS | 1991

    Two-Way Optical Data Link On One Fiber

    Kirkham, Harold / Johnston, Alan R. / Jackson, Shannon P. et al. | NTRS | 1990

    Optical Addressing And Clocking Of RAM's

    Johnston, Alan R. / Nixon, Robert H. / Bergman, Larry A. et al. | NTRS | 1989

    Solidification Effects in MAR-M246(Hf) Alloy

    Johnston, M. H. / Parr, R. A. | NTRS | 1987

    Effects of Low Gravity on Superalloy Solidification

    Johnston, M. H. / Parr, R. A. / Curreri, P. A. et al. | NTRS | 1987

    Automatic Guidance for Remote Manipulator

    Johnston, A. R. | NTRS | 1986

    Fiber-Optic Electric-Field Meter

    Johnston, A. R. | NTRS | 1986

    Rotating Capacitor Measures Steady Electric Fields

    Johnston, A. R. / Kirkham, H. / Eng, B. | NTRS | 1986

    Low-Gravity Alloy Studies on Aircraft

    Curreri, P. A. / Johnston, M. H. / Shurney, R. E. et al. | NTRS | 1986