9438 High Level Traveling Wave Tube Amplifier Anomaly. Volume II. Revision A
9438 Low Level Traveling Wave Tube Amplifier Anomaly. Revision A
9438 Low Level Traveling Wave Tube Amplifier Anomaly. Technical Report and Appendices
A Feasibility Study of a Wave-Powered Device for Moving Sand
Amplitron Evaluation and Traveling Wave Tube Comparison
An Analytical Model of Wave-Induced Longshore Current Based on Power Law Wave Height Decay
Direct TV Broadcasting from Satellites
Electric Propulsion of Spacecraft
Evaluation of Commercial Traveling Wave Tubes for Application in Direct RF to RF Transponders
Ionospheric Modification and Its Potential to Enhance or Degrade the Performance of Military Systems
M114 Vehicle Power System Simulation
Microwave Power Amplifiers for NASA Missions
Nondissipative DC to DC Regulator-Converter Study Second Quarterly Report, 15 Sep. - 15 Dec. 1964
Survey of Beamed Energy Propulsion Concepts by the MSFC Space Environmental Effects Team