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Colloidal Radioalbumin Aggregates for Organ Scanning : presented at 10th Annual Meeting, Nuclear Medicine Society, Montreal, Canada, June 26-29, 1963

Description: Abstract: The exhibit shows that colloidal aggregates (10 to 20 mu) of human serum albumin I131 may be used safely by intravenous injection to perform photoscans of the heart, liver, spleen, stomach, and salivary glands in man. Large particle size suspensions (10 to 50 mu) of the same material are being investigated experimentally in animals for scanning the lungs after intravenous injection and the brain following injection into an internal carotid artery. The advantages of this test material… more
Date: June 26, 1963
Creator: Taplin, George V.; Dore, Earl K.; Johnson, DeLores E. & Kaplan, Harriet.
Partner: UNT Libraries Government Documents Department
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Pulse Radiolysis Studies of the Reactivity of the Solvated Electron in Ethanol and Methanol

Description: Abstract. By means of the pulse radiolysis technique a short-lived transient species has been observed in irradiated de-aerated ethanol and methanol, exhibiting an optical absorption throughout the visible and near infra-red. This transient is suggested to be the solvated electron on the basis of the nature of the spectrum, the reactivity with hydrogen ion and with various organic electron acceptors, and the formation of mononegative ions of some of these acceptors. The absolute rate constants … more
Date: June 10, 1963
Creator: Taub, Irwin A.; Sauer, Myran, C., Jr. & Dorfman, Leon M.
Partner: UNT Libraries Government Documents Department
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Reactions in Tracks of High Energy Particles

Description: Abstract. An a priori calculation of the radiolysis of oxygen gas in the pressure ; range 10-3 to 100 atm has been made. In the low background region (1- 100 atm) all track effects have been considered. The calculated G(O3) values seem to be in reasonable agreement with experiment if only one excited oxygen molecule is initially formed per ion pair. Effects of pressure, LET and dose rate have been discussed. The radiation-induced chain decomposition of O3 has not been considered.
Date: June 4, 1963
Creator: Fueki, Kenji & Magee, John L., 1914-
Partner: UNT Libraries Government Documents Department
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Reactions of the Hydrated Electron

Description: Abstract. The rate constants for the reaction of the hydrated electron eaq with a number of solutes and with radicals formed in water radiolysis are reported. Hydrated electrons were formed in the electron pulse irradiated solutions at concentrations in the range from 1 to 10 pM. Their reaction was followed by the decay of the optical absorption of eaq at 5780 A. Generally a 04 psec pulse of 15 MeV electrons was used. In the absence of eaq scavengers, second-order kinetics prevailed owing to th… more
Date: June 17, 1963
Creator: Gordon, S.; Hart, E. J.; Matheson, Max S. & Rabani, J.
Partner: UNT Libraries Government Documents Department
open access

Wire Chamber -- Computer System

Description: First paragraph of report: M. Neumann and H. Sherrard reported the development of a wire spark chamber experiment toward receiving digitized spark information. Since late 1962 our effort has been directed toward a wire-chamber with a core memory, using standard ferrite cores, and toward an on-line operation between spark chamber and computer.
Date: June 1964
Creator: Bounin, J.; Miller, R.; Neumann, M.; Sarma, J. & Sherrard, H.
Partner: UNT Libraries Government Documents Department
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