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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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Sleeve-type shutters mechanically adjust individual galvanometer light beams onto or away from selected channels on oscillograph papers. In complex test setups, the sleeve-type shutters are color coded to separately identify each oscillograph channel. This technique could be used on any equipment using tubular galvanometer light sources.
Azo arsine as color comparison reagent for scandium determination
Color code specifications for repainting shop machinery and equipment
Optimal smoother derived for linear time-varying systems using measurements containing colored noise by means of calculus of variations
Spectrophotometric data correlations between color and red shifts of quasars
Daily physiological rhythm changes associated with light intensity and color, noting body temperature oscillations vs light intensity, heart rate changes, etc
Divalent Eu ion ground state splitting in C3h symmetry sites and associated color centers in EPR spectrum study of Eu ion doped lanthanum trichloride
Color television microscopy used at laboratory range magnifications, reproduces a slide image with sufficient fidelity for medical laboratory and instructional use. The system is used for instant pathological reporting between operating room and remotely located pathologist viewing a biopsy through this medium.
Technique to reduce the steps required to obtain reproducible copies of 35 mm color slides has been developed. A 35 mm slide is projected directly onto a Xerox plate, eliminating the necessity to produce a film positive of the slide.
Extravehicular color target photography during Gemini 10 flight
ATS-3 space project resulting in high resolution color picture of complete earth disk, discussing camera system, orbit and design
Earth color photography from space, describing photographs and cameras used during orbital flights
Full color and three dimensional radiographic displays, discussing electronic systems, TV picture tube, isometric display and photograph reproduction
Radioisotopic color scanning of pulmonary aeroemboli in decompression sickness, noting dog experiment results and role of dextran infusion in recovery
Circadian oscillations of body temperature, heart rate, and locomotor activity at defined light intensities and color in chickens
Superlinear and sublinear phosphors combined for producing single gun color cathode ray tubes
Spacecraft instrument system specifications for remote measurement of ocean color
Color enhancement of Nimbus high resolution infrared radiometer data