In vivo experiments with the bioelectric potentials.
Bioelectric potentials in animals, investigating electrical materials, anatomical sites and means of increasing output and long-term implants
PHYSIOLOGICAL TELEMETRY↗
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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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The difference in circulation times between erythrocytes and plasma in vivo
Difference in circulation times between erythrocytes and plasma
BLOOD CIRCULATION↗
Endogenous production of 14CO - An in vivo technique for the study of heme catabolism
Hemodynamic response measurements on carbon monoxide production in rats after injection of labelled glycine
HEMODYNAMIC RESPONSE↗
A survey of in vivo energy sources
Bioelectric potentials, muscle motions, and implanted fuel cells as energy sources for bioinstrumentation in situ
Konikoff, J. J.↗
Effect of erythropoietin in vitro which simulates that of a massive dose in vivo.
Erythropoietin effect on bone marrow cells development during erythrocytes differentiation containing high hemoglobin concentration without cytoplasmic basophilia
Borsook, H.↗
Fucosterol reduction to clionasterol in vivo by Chlorella ellipsoidea.
Sterol biosynthesis pathways in Chlorella ellipsoidea, discussing fucosterol conversion to clionasterol
Karlander, E. P.↗
Effect of diet and in vivo hyperoxia on plasma tocopherol levels.
Effects of diet and hyperoxia on plasma tocopherol levels in rats
HYPEROXIA↗
The effect of in vitro and in vivo caffeine, theophylline, and hydrocortisone on the phosphodiesterase activity of the pituitary, median eminence, heart, and cerebral cortex of the rat.
Phosphodiesterase activity of anterior pituitary, median eminence, heart and cerebral cortex of rat, studying effects of caffeine, theophylline and hydrocortisone
Harris, C. G., III↗
In vivo utilization of acetate-1-C super 14 in centrifuged rats.
Acetate carbon 14 utilization in centrifuged rats, analyzing metabolism by measuring plasma glucose, FFA and lipids synthesis
Feller, D. D.↗
Evidence for a function for the UAA codon in vivo.
Biological experiments on cells with/without suppressors, discussing RNA, DNA, enzymatic and UAA codon activities
Andersen, F. A.↗
Catabolism of heme in vivo - Comparison of the simultaneous production of bilirubin and carbon monoxide
Heme catabolism in untreated rats and in animals treated with phenobarbital or porphyrogenic drug, comparing bilirubin and Co production
Callahan, E. W., Jr.↗
Effects of prolonged continuous exposure to 100 percent oxygen at 450 mm Hg in vivo on lipid synthesis in rat liver and adipose tissue slices
Prolonged hyperoxia effects on lipid synthesis in rat liver and adipose tissue slices
Feller, D. D.↗
Replication of spleen lymphocytes in the young rat, in vivo
Tritiated thymidine effects on splenic lymphocytes regeneration, discussing DNA synthesis, cycle completion and resident populations
Hoffman, J.↗
In vivo and in vitro determinations of body fat and body water in the hamster
Hamster body fat, water and density measurements by dilution method and air displacement technique, comparing to determination by direct chemical analysis upon sacrificing
Kodama, A. M.↗
Effects of hypobaric hyperoxia in vivo on lipid synthesis in rat liver and adipose tissue slices
Stimulatory effects of hypobaric hyperoxia on lipid synthesis in rat liver and adipose tissues under free feeding
Feller, D. D.↗
Further studies on the dimensionless parameters associated with the 'in vivo' transport of heat within biological tissue.
Dimensionless parameters appearing in the analysis of transport of heat within living biological tissues are presented and discussed. Dimensional analysis as well as some analytical solutions have been employed to obtain the physically and physiologically most significant dimensionless parameters associated with these types of problems. Some analytical solutions are presented for both steady state and transient cases to illustrate the significance of the derived parameters.-
Shitzer, A.↗
Parathyroid hormone - Secretion and metabolism in vivo.
Gel filtration and radioimmunoassay were used to determine the molecular size and immunochemical reactivity of parathyroid hormone present in gland extracts, in the general peripheral circulation, and in parathyroid effluent blood from patients with hyperparathyroidism, as well as from calves and from cattle. It was found that parathyroid hormone secreted from the parathyroids in man and cattle is at least as large as the molecule extracted from normal bovine glands. However, once secreted into the circulation the hormone is cleaved, and one or more fragments, immunologically, dissimilar to the originally secreted hormone, constitute the dominant form of circulating immunoreactive hormone.
Habener, J. F.↗
Effects of in vivo inhalation of 100% oxygen at reduced pressure on serum and red cell lipids.
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Foulds, E. L., Jr.↗