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Liquid Thermal Diffusion

Description: This volume is one set of a series which has been prepared as a record of the research work done under the Manhattan Project and the Atomic Energy Commission.
Date: January 1, 1951
Creator: Abelson, Philip H.; Rosen, Nathan & Hoover, John I.
Partner: UNT Libraries Government Documents Department
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THE THEORY OF QUANTIZED FIELDS. II

Description: The arguments leading to the formulation of the Action Principle for a general field are presented. In association with the complete reduction of all numerical matrices into symmetrical and anti-symmetrical parts, the general field is decomposed into two sets, which are identified with Bose-Einstein and Fermi-Dirac fields. The spin restriction on the two kinds of fields is inferred from the time reflection invariance requirement. The consistency of the theory is verified in terms of a criterion… more
Date: January 1, 1951
Creator: Schwinger, J.
Partner: UNT Libraries Government Documents Department
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The Chelate Process, VI. Process flow involving o-dichlorobenzeneas the solvent for TTA

Description: Comparative studies of a series of halogenated solvents, as carriers for TTA in the chelate process for plutonium extraction, indicate that ortho-dichlorobenzene most nearly satisfies the requirements that are set forth. A complete process design is presented for use with this solvent, and flow data and equipment capacities are given for dissolver solution and for uranium-free fission product solution as alternate feeds to the process. Vertical mixer-settlers are recommended as the contractors,… more
Date: January 1, 1951
Creator: Davis Jr., M.W.; Hicks, T.E. & Vermeulen, T.
Partner: UNT Libraries Government Documents Department

[Intermission Hotel Clerk]

Description: Photograph of a printed paper of an intermission slide featuring a picture of a hotel clerk. The print is attached to a cardboard with tape.
Date: January 1, 1951
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections
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