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Development of an Activation Analysis Method for Determination of Chlorine, Phosphorus and Sulfur in Terphenyls and Related Materials

Description: Report describing a study to develop an activation analysis method for the determination of chlorine, sulfur, and phosphorus in terphyenyls and related materials. Experiment background, design, and analytical results are discussed.
Date: February 15, 1961
Creator: Gruverman, Irwin J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Semi-Annual Report To The Atomic Energy Commission On Contract AT(30-1)910 : February 1, 1953

Description: Progress is reported on physics and biophysics, gas phase counting, electronics, electron microscopy, mineral metabolism, clinical biophysics, bio-organic chemistry.
Date: February 1, 1953
Creator: Rhoads, C. P.; Laughlin, J. S.; Brown, G. B.; Petermann, M. L.; Rawson, R. W.; Pressman, D. et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Savannah River Biological Survey, South Carolina And Georgia: June 1951 - May 1952. Final Report For E.I. DuPont De Nemours And Company, Savannah River Plant

Description: The Limnology Department of the Academy of Natural Sciences of Philadelphia made a study of the aquatic life of the Savannah River in the vicinity of the Savannah River Plant of the Atomic Energy Commission at the request of E.I. du Pont de Nemours & Company. The purpose of this survey was to establish an objective measure of the aquatic life of the river between Mile 134-175 and of Upper Three Runs so that any significant effect of the industrial or sanitary wastes could be determined in the f… more
Date: February 1953
Creator: Academy of Natural Sciences of Philadelphia. Department of Limnology.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Progress Report, February 28, 1953 - Massachusetts Institute Of Technology Laboratory For Nuclear Science

Description: This is the 28th progress report of the Laboratory for Nuclear Science at the Massachusetts Institute of Technology. Progress during the period November 30, 1952 to February 28, 1953 is reported under the following headings: Chemistry of the Fission Elements Group, Cosmic Ray Group, Elementary Particle Scattering Group, Nuclear Chemistry (Inorganic) Group, Nuclear Chemistry (Organic) Group, ONR Generator Group, Radioactivity and Cyclotron Group, Synchrotron Group, Theoretical Group.
Date: February 28, 1953
Creator: Massachusetts Institute of Technology. Laboratory for Nuclear Science.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Semi-Annual Report To The Atomic Energy Commission On Contract AT(30-1)910 : February 1, 1952

Description: The Clinical Biophysics program is concerned with metabolic problems and radioactive acetate, glycine, methionine and bicarbanate have been administered to study some of the pathways utilized in humans. Another group is approaching the problem from the viewpoint of mineral metabolism. The Gas Phase counting program has provided many of the sensitive detection techniques required by the other programs.
Date: February 1, 1952
Creator: Sloan-Kettering Institute for Cancer Research
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Phase-Contrast And Electron Microscope Studies On The Gelgi Bodies And Mitochondria Of The Germ Cells Of Helix Aspersa

Description: The Golgi bodies of the male germ cells of Helix Apersa have been observed in living cells by aid of the phase-contrast microscope. In electron micrographs the Golgi bodies have the same form and distribution as those seen in the living cell under the phase-contrast microscope.
Date: February 1953
Creator: Beams, Harold W. & Tahmisian, Theodore N., 1909-1986
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Progress Report No. 2 On The The Behavior Of Organic Compounds At The Dropping Mercury Electrode In Non-Associated Anhydrous Solvents

Description: The object of project no.6 is to investigate the use of methanesulfonic acid, dimethylformamide and acetonitrile as solvents in organic polarography.
Date: February 27, 1953
Creator: Wawsonek, Stanley; Berkey, Reynold A.; Blaha, Eli & Thomson, Francis D.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Scavenging of Particulate Matter in Connection with Nuclear-Powered Ships

Description: Gases, aerosols, and hydrosols are the forms of particulate matter which might be released from nuclear powered ships. Methods for scavenging these materials were studied in detail. Visual and radar techniques were used in tracking gases and aerosols in the free atmosphere. Scavenging of radioactivity dispersed in substitute ocean water by a permanganate-ferrous salt system was studied. A schematic diagram of a pneumatic conveying system for this type of scavenging material is provided.
Date: February 6, 1959
Creator: Rosinski, John
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Technical Progress Report

Description: Progress is reported on high-speed computer program, mathematical methods, switching circuit theory, ILLIAC use and operation, IBM 650 use and operation; and general laboratory information.
Date: February 1959
Creator: Digital Computer Laboratory, University of Illinois Graduate College
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Shielding on 30-Inch Pipe

Description: The materials of construction and the design of the shielding for a 30 inch pipe are presented. A calcium borate material and a borated diatomaceous earth-luminate concrete equally satisfactorily and both are considered for the shielding of the pipe.
Date: February 5, 1958
Creator: Morabito, John J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Basic Concept of the Inert Gas System for Primary Sodium

Description: The design values which were selected and the reasons for selecting them are given for the Fermi Reactor inert gas system. The concept of the system which is to be used to prepare the detailed flow sheet and to design the system components is described. The gas is to be either helium, argon, or nitrogen.
Date: February 3, 1958
Creator: Kendall, W. W. & Chase, W. L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Reactions of Metals with Oxygen and Steam. Final Report for June 15, 1958 - February 15, 1959

Description: Titanium, zirconium, and Zircaloy can spontaneously ignite under relatively mild conditions. The effect of temperature, oxygen concentration and pressure, and the nature of the diluent on the spontaneous ignition of titanium, zirconium, and Zircaloy were investigated.
Date: February 15, 1959
Creator: Littman, Fred E. & Church, Frank M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Strain Cycling Tests of Large Specimens of AISI Type 347 Stainless Steel and 2-1/4 Croloy

Description: Twenty-one specimens one in. in diameter were tension-compression strain cycled to failure. Six specimens had transverse holes. Load-strain and load-time records were made. The unit strain ranges used were 0.026 and 0.09. The stainless steel specimens were tested at 662 F (350 C), the 2-1/4 Croloy specimens at 850 F. The cyclic life of a specimen with a hole can be predicated from smooth specimen tests by using the elastic stress concentration factor increased by 15%. In the commonly used expon… more
Date: February 9, 1959
Creator: Schnieder, A. K.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Station Output. Test Results DL-S-210 (T-612387). Section 1

Description: The purpose of the test was to obtain performance data at selected steady state generator loads. The data obtained during the performance of this test indicated that the station performed satisfactory under the new operating conditions of 500 F average coolant temperature and 1800 psia coolant pressure at the selected power lever of 57 mw.
Date: February 10, 1959
Creator: Cappola, M., Jr.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Mass Transfer by High Temperature Liquid Sodium. Interim Progress Report 1

Description: The general objective of the program is to increase existing knowledge on the behavior of solid metals in liquid metal environments. Higher temperatures, longer operating life, and increase reliability of liquid metal cooled reactors is the ultimate goal. The initial phase of the program is concerned primarily with an experimental investigation of corrosion and mass transfer by sodium in dynamic, monometallic polythermal systems, at temperatures in the range from 1000 - 1600 F. Research in diff… more
Date: February 3, 1958
Creator: Holman, W. R. (William Reid), 1918-
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Interim Report on a Study of the Use fo Furnace Calorimetry for the Rapid Determination of Specific Heat of Solids at High Temperatures

Description: This project has accomplished the following items in the first year of work. (1) Design and construction of a vacuum furnace system which can attain temperatures up to 3000 F in a cylindrical column approximately 4 inches in diameter and six inches high, with ordinary voltages and current flow. (2) Investigation of the usefulness of the furnace system for comparative calorimetry at temperatures up to 1500 F. (3) Analysis of the comparative calorimetry method of measuring specific heat to determ… more
Date: February 1959
Creator: Boggs, J. H. & Wiebelt, John A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Processing of the Cotter Blend of Colorado Front Range Uranium Ores

Description: The results of laboratory and pilot plant alkaline leaching of the calcareous Cotter Blend are described. The Cotter Blend composition is given in relation to the source and chemical composition. It was demonstrated that specification-grade yellow cake with high recovery of uranium could be produced from Cotter Blend by a pressure alkaline leaching process. A pressure leach under oxygen pressure followed by caustic precipitation recovered 93.1% of the Uranium. (J.R.D.);
Date: February 1959
Creator: Nichols, I. L. (Ivan L.); Tame, K. E. & Rosenbaum, J. B. (Joe B.)
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Rod Drop Transient Test. Test Results DL-S-247 (T-641323). Section II

Description: The purpose of the test was to obtain data on plant performance after a single control rod has been dropped with the plant at 40 mw gross generator output. The operation of the plant after a single control rod (No. 23) had been dropped with within the allowable limits. The information obtained from the high speed recorders could not be evaluated accurately due to the fast chart speed and also because they were calibrated to cover a much wider range than was necessary. The necessary data was obt… more
Date: February 12, 1959
Creator: Heas, W. E.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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The Chemistry and Nuclear Chemistry of the Heavy Elements : Progress Report No. 4

Description: This progress report covers the work on the project approximately between the dates June 1, 1058 and May 30, 1959, and is being submitted ahead of the contractual expiration date to support the request for renewal action. During the previous year work has continued to progress in the nuclear and inorganic sections of our heavy element group. The low-level counting equipment will make it possible to extend our fission studies to much lower energies. The U235 and U236 alpha induced fission is ess… more
Date: February 1959
Creator: Cobble, J. W.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Processing of the Commission Blend of Colorado Front Range Uranium Ores

Description: Acid and alkaline processing of Commission Blend Colorado Front Range uranium ores is described. The composition of the blend is listed according to source and chemical composition. The processes investigated in laboratory and pilot plant work included concurrent and countercurrent acid leaching, alkaline leaching, and recycle of alkaline leach solution. In addition pre-roasting followed by acid and alkaline leaching, flotation of carbon and sulfides followed by acid leaching the concentrate, a… more
Date: February 1959
Creator: Nichols, I. L. (Ivan L.); Ross, J. R.; Tame, K. E. & Rosenbaum, J. B. (Joe B.)
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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