The 1962 Langley Memorial Lecture
Role of engineering and science to aeronautics and space research
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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Role of engineering and science to aeronautics and space research
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Sleep-wakefulness cycle mechanisms shown in central neural activity changes
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Adaptation of field infrared terrain analysis spectral correlation program to IBM 7090 and recording tape voltage drift correction procedures
Characteristics of digital controllable high brightness plasma display for airborne systems
Properties of potassium bromide crystals as optical data storage media
Rare earth iron garnets were used in experiments to determine the feasibility of optically pumping a magnetic material to effect the switching process. It was found that rare earth garnets are limited by an absorption edge, only terbium and dysprosium offer a possibility of pumping at energies below the conduction band edge.
Properties of Bragg holography in alkali halide crystals and application to optical data storage and processing
Computational requirements and information storage devices for unmanned spacecraft in advanced planetary exploration, 1975 - 1985
Decoder circuit with complementary-symmetry circuit configuration composed of MOS and n-p-n bipolar devices minimizes power consumption. Emitter-follower drive scheme results in low power dissipation and high speed operation.
Composite circuit uses both n-p-n bipolar and p-channel MOS transistors /BIMOS/. The BIMOS driver provides 1/ ease of integrated circuit construction, 2/ low standby power consumption, 3/ bidirectional current pulses, and 4/ current-pulse amplitudes and rise times independent of active device parameters.
Perceptive cognition system structurally analyzed with semantic techniques for parsing and compiling
Nondestructive interrogating and state changing circuit for binary magnetic storage elements
Plasma display system characteristics and history, discussing gas discharge cell construction and behavioral mechanisms
Quenched MnBi thin films measured for magnetic, magneto-optical and optical properties, noting Faraday rotation
Bidirectional MOS driver, integrated with diode matrix reduces fuse read current to only that of junction leakage and transient MOS gate charging current. No current, except junction leakage current, flows in unaddressed cells. Current required to drive MOS gate flows through unfused branch only during read mode.
Metal-nitride-oxide-silicon /MNOS/ capacitors act like metal-nitride-silicon /MNS/ capacitors with extra interface where sheet of charge can be stored in slow states. Flatband voltage shifts over a wide range by adjusting store charge density.