Electronic shutter control for planetary photography with automatic time recording capability
Electromechanical shutter system for planetary photography using semiconductor electronics and automatic time recording
RECORDING INSTRUMENT↗
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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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Electrical method of recording tongue movements during articulation of cosmonauts
Electric recording method to study speech formation mechanisms
RECORDING INSTRUMENT↗
Method of recording action currents in automatic nerves under chronic /continuous/ experimental conditions
Recording action currents in autonomic nervous system during long-term experiments in dogs
DOG↗
Method for recording venous outflow in cerebral vessels of animals during exposure to acceleration
Recording of blood flow rate in large cerebral veins of rabbits subjected to simulated space conditions
BLOOD FLOW↗
Organ visualization with scintillation-camera techniques
Organ visualization with scintillation camera and radiation medicine techniques
CAMERA↗
Apparatus for recording oscillation properties of a Penning ionization gauge at very high frequencies
Recording equipment for very high frequency oscillations in Penning ionization gauge
PENNING GAUGE↗
Recording Leaf Movements with a Strain Gauge
Lightweight strain gauge sensing unit for recording circadian leaf movements in space environment
LIGHTWEIGHT↗
Tape recorder with incremental playback capabilities
Performance of tape recorder with incremental playback capabilities for use in deep space missions
TELECOMMUNICATION↗
A wide-range multi-input pulse height recording system
Wide range multi-input pulse height recording system
PHOTOMULTIPLIER↗
HRIR image rectification Final report
High resolution infrared photofacsimile recorder for image rectification
IMAGE INTENSIFIER↗
Probability of recording satellite images optically
Probability of recording and tracking satellite images optically
SATELLITE OBSERVATION↗
Transportation environmental measurement and recording system
Systems design of unattended system for automatic measurement and digital recording of critical transportation environmental parameters
ENVIRONMENT↗
Continuous records of the total electron content of the ionosphere.
Automatic recording equipment measuring polarization angle of Syncom III 137 mc/s radio signal and determination of ionospheric total electron content
IONOSPHERIC ELECTRON DENSITY↗
Ultraviolet technology.
UV technology, discussing radiation sources, photodetectors, filters, polarizers, reflective coatings, etc
PHOTOGRAPHIC RECORDING INSTRUMENT↗
Wide-range multi-input pulse height recording system.
Multi-input photomultiplier pulse height photographic recording system using dual beam oscilloscope for cosmic ray experiments
PHOTOMULTIPLIER↗
An event recorder for obtaining missile heat- shield ablation data.
Event recorder for in-flight measurements of missile heat-shield ablation
HEAT SHIELD↗
A new method for measuring slipperiness of airport runways and other paved surfaces
Aircraft stopping distances on wet runways are accurately predicted by measurements taken with a conventional automobile equipped with diagonal braking system and simple instrumentation for recording stopping distances.
Horne, W. B.↗
Universal interface enables one recorder to serve numerous measuring instruments
Circuit handles data, regardless of polarity and amplitude, in 10-line decimal form or in any form of binary coded decimal. When measuring instruments have common chassis grounds, Zener diodes prevent low-leak circulating currents from unbalancing the circuit.
Donlin, N. E.↗