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Description: "Using the Brookhaven fast chopper, transmission curves were obtained for the 6.70 +/- .06 ev resonance in U238 using four different thicknesses of natural uranium metal." The measurements for the transmission curves are summarized in the table provided.
Date: November 9, 1953
Creator: Levin, Jules S.
Description: From foreword: This report describes the goal of the overall SDR program to demonstrate the commercial generation of electrical power using a sodium-cooled reactor.
Creator: Davis, Peter J.
Description: Abstract: The preliminary design is described for a small electric-power-generating plant powered by an organic moderated reactor. System and component requirements are discussed and possible design configurations and equipment are described.
Creator: Wheelock, C. W.
Description: This report covers a feasibility study for a 15 megawatt gas cooled reactor power system, conducted by the Ford Instrument Company Division of the Sperry Rand Corporation during the months of March to August 1956.
Date: April 1, 1957
Description: Introduction: In September of 156, Gilbert Associates, Inc., entered into a contract with the United States of America, acting through the United States Atomic Energy Commission, for the study and preliminary design of a nuclear power plant being considered for integration into a central station power system at an overseas site.
Date: July 7, 1957
Creator: Gilbert Associates, Inc.
Description: Report on the principle of measuring the time-of-flight of neutrons, magnetic-core storage of detector pulses, how pulses are stored, current generator, storage cycle generator, and cathode ray oscillograph.
Date: March 11, 1959
Creator: Petree, F. L.
Description: "In recent years a group of Dutch workers has measured the absorption spectra of all the rare earth elements (save promethium) in hydrochloric or nitric acid solutions, and their results have been summarized by Hoogschagen and Gorter."
Date: February 1952
Creator: Stewart, D. C.
Description: The following document focuses on the study of the absorption spectra of americium chloride. Large samples and a spectrograph of great dispersion were used.
Date: May 2, 1952
Creator: Stover, Betsy Jones & Conway, John G.
Description: This report describes the circumstances leading to the accident, attempts to reconstruct the nuclear reactivity conditions, and reviews the dosimetric means and results which were used to help determine the exposure of affected employees.
Date: September 12, 1958
Creator: Patton, F. S.; Bailey, J. C.; Callihan, A. D.; Googin, J. M.; Jasny, G. R.; McAlduff, H. J. et al.
Description: The following report provides information conducted with the purpose of ascertaining the effect of oxygen on activated charcoal at approximately one atmosphere by measuring the amount of CO2 formed over a known length of time.
Date: June 29, 1951
Creator: Bigelow, J. E.; Belaga, M. W. & Mulvihill, R. J.
Description: Abstract: The experimentally determined exponential dependence of spontaneous fission rate on Z^2/A has been used to derive an expression for the dependence of the fission activation energy on Z^2/A. This expression has been used to calculate the activation energy for slow neutron induced fission and photofission. The correlation with the experimental data on these types of fission seems to be quite good.
Date: August 29, 1952
Creator: Seaborg, Glenn T.
Description: From introduction: "This report provides background information regarding the study results presented in the first volume of this report and provides information resulting from the studies made on the gas cooled reactor concept."
Date: March 1, 1958
Date: July 1959
Creator: U.S. Atomic Energy Commission. Division of Reactor Development.
Description: Foreward: The primary purpose of this report is to present as an accumulation of basic information on the hot cells constructed to date by the United States Atomic Energy Commission.
Date: May 1958
Creator: Fosdick, Ellery R.
Description: A simple, light-weight, split beam optical smoke densitometer is described.
Date: October 9, 1951
Creator: Dvorak, R. V.
Description: Abstract: An ionization chamber to monitor air for beta activity is described. Operating curves are given, as well as results of shock and vibration tests. Recommendation for improved design are included.
Date: August 8, 1952
Creator: Dewes, R. A. & Goodale, E. E.
Description: From introduction: The purpose of an airborne radioactivity survey is to locate ground areas of higher than normal radioactivity which might lead to discovery of uranium mineralization. For this type of survey, gamma-ray detection equipment employing either a geiger counter or a scintillation counter can be mounted in a fixed wing aircraft or a helicopter.
Date: February 29, 1952
Creator: Cummings, Winthrop L.
Description: Abstract: A program of airborne radiometric reconnaissance for uranium was conducted in eastern Fremont and western Natrona Counties, in central Wyoming, during the summer and fall of 1954, by the U.S. Atomic Energy Commission.
Date: June 1957
Creator: Loomis, Tom H. W. & Blair, Robert G.
Description: Abstract: Approximately 10 square miles of mainly igneous rocks of the western Mojave Desert were covered by this airborne radiometric survey in 173 hours of flying time.
Date: August 1954
Creator: Barrett, D. C. & Magleby, Dan N.
Description: Abstract: An airborne radiometric survey of parts of the east flank of the Big Horn Mountains was begun on June 23, and completed on August 27, 1952. An area of approximately 250 square miles was covered, and only two anomalies were found in the entire area. Flight lines were arranged in accordance with the geology of the area, particular attention being given to formations the stratigraphic equivalents of which are known to be uranium bearing in other areas. Two additional zones of radioactivity were found by ground investigation, but assays from both the ground and the airborne discoveries showed no economic uranium deposits.
Date: September 26, 1952
Creator: Jones, E. E.
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AEC research and development report 122 122 Report (U.S. Atomic Energy Commission) 108 108 TID 88 88 RME 41 41 U.S. Atomic Energy Commission Idaho Operations Office Reports 37 37 Oak Ridge National Laboratory Reports 34 34 North American Aviation Reports 31 31 Hanford Works Reports 27 27 HW (Series) 23 23 UC (Series) 22 22 ORNL (Series) 12 12 BAW (Series) 10 10 BNL (Series) 10 10 Brookhaven National Laboratory Reports 10 10 Union Carbide Corporation Reports 10 10 Babcock & Wilcox Company Reports 8 8 Oak Ridge Y-12 Plant Reports 8 8 ANL (Series) 6 6 Argonne National Laboratory Reports 6 6 Homogeneous Reactor Project Quarterly Progress Report 5 5 University of California Radiation Laboratory Reports 4 4 Atomic Power Development Associates Reports 3 3 IDO 3 3 Liquid Metal Fuel Reactor Experiment Quarterly Technical Report 3 3 Molten-Salt Reactor Program Quarterly Progress Report 3 3 Research report (Sandia Corporation) 3 3 Sandia Corporation Reports 3 3 Army Gas-Cooled Reactor Systems Program Progress Report 2 2 BMI (Series) 2 2 Battelle Memorial Institute Reports 2 2 Health and Safety Laboratory Reports 2 2 Instrumentation and Controls Division Annual Progress Report 2 2 Instrumentation and Controls Division Semiannual Progress Report 2 2 Marysvale Region Study Annual Report 2 2 Organic Moderated Reactor Experiment Progress Report 2 2 Pathfinder Atomic Power Plant Technical Progress Report 2 2 Physics Division Semiannual Progress Report 2 2 Yankee Atomic Electric Company Research and Development Program Quarterly Progress Report 2 2 ASTIA document 1 1 An Investigation of the Chattanooga Black Shale of Tennessee as a Source of Uranium Progress Report 1 1 Applied Nuclear Physics Division Annual Progress Report 1 1 Armed Services Technical Information Agency Reports 1 1 Electronic Devices for Nuclear Physics Quarterly Report 1 1 FICO (Series) (Long Island City, N.Y.) 112 1 1 GJBX 1 1 General Electric Company Atomic Power Reports 1 1 HASL (New York, N.Y.) 1 1 Health Physics Division Annual Progress Report 1 1 In Situ Tracers Project 1 1 LA (Series) (Los Alamos, N.M.) 1 1 Lawrence Livermore Laboratory Reports 1 1 Los Alamos National Laboratory Reports 1 1 MTR Technical Branch Quarterly Report 1 1 Metallurgy Division Annual Progress Report 1 1 Mineralogy of Uranium-Bearing Deposits in the Boulder Batholith, Montana Annual Report 1 1 Neutron Physics Division Annual Progress Report 1 1 Nuclear Ship Savannah Reports 1 1 Nuclear Superheat Meeting Proceedings 1 1 Nuclear Superheat Quarterly Project Report 1 1 Nuclear technology series 1 1 Operation Teapot Project 1 1 Operation Upshot-Knothole 1 1 Petrographical Investigations of the Salt Wash Sediments, Annual Technical Report 1 1 Physics Division Annual Progress Report 1 1 Reactor Safety Quarterly Progress Report 1 1 Reactor Technology Reports 1 1 Research memorandum (Rand Corporation) 1 1 Thermonuclear Project Semiannual Report 1 1 Trace elements investigations report 1 1 United States Geological Survey Reports 1 1 WASH (Series) 1 1
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