Age-conditioned changes in blood circulation and respiratory control
Oxygen reserves of circulatory minute volumes in animals of different age groups
Koganovskaya, M. M.↗
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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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Age-conditioned features of oxidation processes in the heart and their control
Decreased intensity of myocardial respiration and oxygen metabolism as age factors
Frolkis, V. V.↗
Dynamic strain aging in carbide strengthened molybdenum alloys
Dynamic strain aging in carbide strengthened molybdenum alloys
Raffo, P. L.↗
Age and initial helium abundance of stars in the globular cluster M15.
Age and initial helium abundance of stars in M15 globular clusters estimated from stellar evolution lifetime ratio
Iben, I., Jr.↗
Fusion welding of age-hardenable superalloys.
Wrought superalloys fusion welding behavior, discussing hot cracking, hot microfissuring and strain age cracking
Hoppin, G. S., III↗
Cosmogenic rare gases and the super 40 K-super 40 Ar age of the Kodaikanal iron meteorite.
Kodaikanal iron meteorite measurements for cosmogenic rare gases and K-Ar isotopes ages for glass inclusions
Bogard, D. D.↗
Rb super 87 -Sr super 87 age of bronzite
Rb 87-Sr 87 age of bronzite chondrites, analyzing olivine bronzite chondrite falls for K, Rb and Sr elemental concentrations
Kaushal, S. K.↗
Differences between radiation-induced life shortening and natural aging in Drosophila melanogaster.
Mortality kinetics of Drosophila melanogaster, comparing effects of gamma radiation-induced life shortening and natural aging
Atlan, H.↗
Ages of the Ca-rich achondrites.
Calcium-rich achondrites age distribution determined from inert gas measurements and existing data of eucrites, shergottites and howardites
Anders, E.↗
Ages of calcium-rich achondrites. II - Howardites, nakhlites, and the Angra dos Reis angrite.
Calcium rich achondrites radiation ages determined from measuring He, Ne and Ar in howardites, nakhlites and angrite
Anders, E.↗
Rubidium-strontium age of amphoterite /LL/ chondrites.
Amphoterite /LL/ chondrites Rb-Sr age determination, noting high brecciation
Gopalan, K.↗
Age and initial helium abundance of globular cluster stars.
Globular cluster star age and initial He abundance from main sequence, horizontal branch and red giant tip models using radiative opacities
Iben, I., Jr.↗
Ages of Darwin glass, Macedon glass, and Far Eastern tektites.
Darwin and Macedon impact glasses related to Far Eastern tektites through age determination by fission track technique
Fleischer, R. L.↗
Mechanism and kinetics of aging in Inconel 718
Age hardening in Inconel 718 is investigated using Brinell hardness measurements. Formation of a precipitate causes an increase in hardness.
Hensley, W. E.↗
Neutron ages computed from experimental activation data
Computer program reduces time manually required to compute neutron age and to provide definite plan of procedural choices. Program allows convenient comparison of several fitting and error analysis procedures. Program code provides for error estimation of various integration options.
Semler, T. T.↗
Ages of Darwin glass, Macedon glass, and Far Eastern tektites
Age determination of Darwin glass, Macedon glass, and Far Eastern tektites
Fleischer, R. L.↗
Mn-53 and the age of galactic cosmic rays
Mean age of galactic cosmic rays technique based on manganese isotope half life passing through interstellar hydrogen
Reames, D. V.↗
Cyclic and constant temperature aging effects on magnetic materials for inverters and converters
Cyclic and constant temperature aging effects on magnetic materials for inverters and converters
Brink, W. S.↗