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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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Cryosorption, diffusion pump, and pressure calibration studies in extreme vacuum science and technology application program
Calculations on multilayer metal film polarizers for extreme ultraviolet radiation
Analysis technique of extremal regulation system with peak-holding in presence of noise
Optimal extremal control system with mean square error of tracking extremum with random inputs, and application to automatic control system
Extreme ultraviolet solar spectra and spectroheliogram analyses
Extreme value statistics estimation of low error probabilities in binary communication systems
Low error probabilities in binary communication systems estimated by statistics of bivariate extreme-value theory
Graphite, molybdenum and tungsten sulfides and calcium fluoride effective as solid lubricants in extreme environments
Vacuum chamber environmental simulator and X ray camera are used to study the stability of various minerals in extreme environmental conditions. An ion pump creates the desired vacuum. Exact sample positioning is obtained with a bellows sealed linear motion feed-through. Temperature control is by means of fluid conductive heat transfer.
External respiration in men who are acclimated to high altitude conditions, and gaseous metabolism in simulated extreme levels of atmospheric rarefaction
Extremely low frequency emission observations at two conjugate points
Extreme value theory for estimating statistical parameters of spacecraft communication systems
Solar corona above active regions - comparison of extreme ultraviolet line emission with radio emission
Chronic effects of subcritical temperatures and humidity on human, rat, and mice bone tissue of lower extremities
Orbitron and magnetron studies for gauge calibration in extreme high vacuum
Extreme points of copositive quadratic forms constituting closed convex cone in Euclidean space
Uniqueness of extremal controls for minimum fuel problems pertaining to single input linear time- invariant systems
Five-variable extreme copositive quadratic forms, presenting previously unknown forms for application to inequality theory and block design analysis