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    The use of dynamically similar models for determining the porpoising characteristics of seaplanes

    Coombes, L. P. / Perring, W. G. A. / Johnston, L. | SLUB | 1935
    Beteiligte: Perring, W. G. A. , Johnston, L.

    Effects of a Straightening Operation on Performance of Inconel 550 Buckets

    Gyorgak, C A / Johnston, J R / Weeton, J W | NTRS | 1956

    Origin and Development of Leading-edge Cracks in Turbojet Engine Buckets

    Springsteen, D F / Gyorgak, C A / Johnston, J R | NTRS | 1957

    INVESTIGATION OF A PULSE-TORQUED SYSTEM

    Johnston, A. R. / Szirmay, S. | NTRS | 1961

    Studies Relating to the Attainment of High Lift-Drag Ratios at Hypersonic Speeds

    Bertram, M. H. / Fetterman, D. E. / Henderson, A., Jr. et al. | NTRS | 1965

    Performance of rocket nozzle materials with several solid propellants

    Freche, J. C. / Johnston, J. R. / Signorelli, R. A. | NTRS | 1966

    Recent studies of factors affecting high lift- drag ratios at Mach 19 in helium.

    Henderson, A., Jr. / Johnston, P. J. / Molloy, J. K. et al. | NTRS | 1968

    Optics at the Jet Propulsion Laboratory

    Johnston, A. R. / Powell, R. V. | NTRS | 1970

    Fast, accurate rangefinder

    Johnston, A. R. | NTRS | 1977

    Optical proximity detector

    Hermann, W. A. / Johnston, A. R. | NTRS | 1977

    Control techniques for an automated mixed traffic vehicle

    Meisenholder, G. W. / Johnston, A. R. | NTRS | 1977

    Differential optical proximity detector

    Johnston, A. R. / Shimada, K. / Tippins, H. H., Jr. | NTRS | 1977

    Optical traffic-sensing concept

    Johnston, A. R. / Shimada, K. | NTRS | 1978

    Ground based simulation of life sciences Spacelab experiments

    Rummel, J. A. / Alexander, W. C. / Bush, W. H. et al. | NTRS | 1978

    Automated vehicle guidance using discrete reference markers

    Johnston, A. R. / Assefi, T. / Lai, J. Y. | NTRS | 1979

    Engineering and simulation of life sciences Spacelab experiments

    Johnston, R. S. / Bush, W. H. Jr / Rummel, J. A. et al. | NTRS | 1979

    Measuring signal-to-noise ratio automatically

    Bergman, L. A. / Johnston, A. R. | NTRS | 1980

    Composites of immiscible metals

    Johnston, M. H. / Mcclure, J. C. / Parr, R. A. | NTRS | 1980

    Focal-Plane-Array Optical Proximity Sensors

    Johnston, A. R. | NTRS | 1983

    Fiber optic data transmission experiment (S0109)

    Johnston, A. R. / Bergman, L. A. | NTRS | 1984

    Effect of Temperature on Fiber-Optic Delay

    Bergman, L. A. / Eng, S. T. / Johnston, A. R. et al. | NTRS | 1984

    High-Temperature, Low-Gravity Casting Furnace

    King, H. M. / Short, J. R. / Shurney, R. E. et al. | NTRS | 1984

    Insulation Debond Detection

    Johnston, G. D. / Coleman, A. D. / Portwood, J. N. et al. | NTRS | 1985

    Fiber-Optic Electric-Field Meter

    Johnston, A. R. | NTRS | 1986

    Automatic Guidance for Remote Manipulator

    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

    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

    Optical Addressing And Clocking Of RAM's

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

    Two-Way Optical Data Link On One Fiber

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

    The atmospheric effects of stratospheric aircraft: A current consensus

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

    Mission design for an Orbiting Volcano Observatory

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

    Continuous Measurement Of Mass Density Of Yarn

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

    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

    Trajectory design for the Mars Reconnaissance Orbiter mission

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

    Terrestrial Planet Finder Interferometer Science Working Group Report

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

    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

    The aerodynamic development of the Tesla Model S - part 1: overview

    Palin,R. / Johnston,V. / Johnson,S. et al. | Kraftfahrwesen | 2012

    The aerodynamic development of the Tesla Model S - part 2: wheel design optimization

    Palin,R. / Johnston,V. / D Hooge,A. et al. | Kraftfahrwesen | 2012

    Relay Support for the Mars Science Laboratory Mission

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

    Aerothermal Modeling Challenges for Entry Descent and Landing Missions

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