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Executive Orders (A Brief History of Their Use and the President's Power to Issue them) (open access)

Executive Orders (A Brief History of Their Use and the President's Power to Issue them)

This report describes the historical use of executive power, gives data showing the number of times executive power was used during a term, and lists executive orders repealed by Congress.
Date: June 26, 1963
Creator: Fennell, Margaret
System: The UNT Digital Library
INVESTIGATION OF THERMAL-STRESS-FATIGUE BEHAVIOR OF STAINLESS STEELS. Quarterly Technical Progress Report, April-June 1962 (open access)

INVESTIGATION OF THERMAL-STRESS-FATIGUE BEHAVIOR OF STAINLESS STEELS. Quarterly Technical Progress Report, April-June 1962

Activities in a program to obtain data on thermal-stressfatigue in various stainless steels under reactor conditions are reported. Information concerning procurement of equipment and materials is given along results of initial testing. A specimen of 304 stainless steel was strain-rate tested at 100 to 900 deg C. The averaged result of this test was 0.0005 in./in.-sec. Tensile testing of standard ASTM 1/2-in.-dia stainless steel rods is underway. Data obtained so far in the program are compared with that obtained earlier by other investigators. (J.R.D.)
Date: October 31, 1963
Creator: Horton, K. E.
System: The UNT Digital Library
AMU-ANL Conference on Direct Energy Conversion, Nov 4-5, 1963 (open access)

AMU-ANL Conference on Direct Energy Conversion, Nov 4-5, 1963

This report discusses the conference on direct energy conversion.
Date: December 1, 1963
Creator: United States. Department of Energy.
System: The UNT Digital Library
STRONTIUM-90 FUELED THERMOELECTRIC GENERATOR POWER SOURCE--FIVE-WATT U.S. NAVY WEATHER STATION. Final Report (open access)

STRONTIUM-90 FUELED THERMOELECTRIC GENERATOR POWER SOURCE--FIVE-WATT U.S. NAVY WEATHER STATION. Final Report

The SNAP-7C 10-watt Sr/sup 90/ thermoelectric generator, the converter, batteries, and weather station housing that were delivered to Antarctica in December 1961 are described. Thermoelectric analysis, thermal analysis, fuel form and shielding requirements, generator assembly, electrical system, operational tests, and environmental testing are discussed. (M.C.G.)
Date: October 31, 1963
Creator: unknown
System: The UNT Digital Library
University of Chicago Laboratory of Molecular Structure and Spectra Technical Report: 1963-1963, Part 2 (open access)

University of Chicago Laboratory of Molecular Structure and Spectra Technical Report: 1963-1963, Part 2

Report containing articles, manuscripts, and tabulations of recorded spectra created by the Spectroscopic Laboratory of the University of Chicago.
Date: 1963
Creator: University of Chicago. Laboratory of Molecular Structure and Spectra.
System: The UNT Digital Library
Pressure Intensification Provided by External Pressure on a Cylinder Composed of Four Anvils (open access)

Pressure Intensification Provided by External Pressure on a Cylinder Composed of Four Anvils

Results of experimental investigation for improving intensification and to reduce stress concentrations for anvil redesign.
Date: December 6, 1963
Creator: Huddleston, R. L.
System: The UNT Digital Library
Stress Corrosion Cracking in Uranium-Molybdenum Alloys (open access)

Stress Corrosion Cracking in Uranium-Molybdenum Alloys

Investigation conducted to determine the cause of cracking, during tension, on the surface of tensile specimens of uranium-molybdenum alloys.
Date: August 12, 1963
Creator: Pridgeon, J. W.
System: The UNT Digital Library
A Versatile Spectrometer Magnet Power Supply (open access)

A Versatile Spectrometer Magnet Power Supply

Early results from actual laboratory operation of a more versatile magnet supply.
Date: April 15, 1963
Creator: Groppe, W. A.
System: The UNT Digital Library
The Design and Performance of Levitation Melting Coils (open access)

The Design and Performance of Levitation Melting Coils

The purpose of this study was to provide a means for evaluating the various parameters involved in the design and performance of levitation coils.
Date: April 26, 1963
Creator: Hulsey, William Jewell
System: The UNT Digital Library
Evaluation of Diethers as Uranium Extractants (open access)

Evaluation of Diethers as Uranium Extractants

Report on the determination of several physical properties, pertinent to uranium extraction, for a number of ethers and related compounds.
Date: January 14, 1963
Creator: Googin, J. M.; Harper, W. L.; Phillips, L. R. & Postma, Fred W.
System: The UNT Digital Library
Cubic Spline, a Curve Fitting Routine (open access)

Cubic Spline, a Curve Fitting Routine

A method of mathematically fitting a curve through a given ordered set of points has been developed and programmed in fortran computer language.
Date: 1963
Creator: Fowler, A. H.
System: The UNT Digital Library
The Application of Data Processing Techniques to a Maintenance Work Control Program (open access)

The Application of Data Processing Techniques to a Maintenance Work Control Program

Description of a data collection and reporting system which was devised and installed in the Union Carbide Nuclear Company's Y-12 Plant Maintenance Division.
Date: December 18, 1963
Creator: Westbrook, J. D.
System: The UNT Digital Library
High-Pressure Gamma Loop for Brookhaven National Laboratory (open access)

High-Pressure Gamma Loop for Brookhaven National Laboratory

Report issued by the Brookhaven National Laboratory discussing high-pressured gamma loops. As stated in the introduction, "this latest endeavor involved three test cells, a gamma irradiation pool and supporting equipment, as well as an enlarged high-pressure gamma loop facility" (p. 1). This report includes tables, and illustrations.
Date: June 1963
Creator: Brookhaven National Laboratory
System: The UNT Digital Library
Shipboard Cobalt-60 Radiopasteurizer for Marine Products (open access)

Shipboard Cobalt-60 Radiopasteurizer for Marine Products

Report issued by the Brookhaven National Laboratory discussing the shipboard cobalt-60 irradiator. As stated in the introduction, "this report discusses the conceptual design of a cobalt-60 shipboard irradiator for use to improve the keeping quality of fish landed aboard commercial fishing trawlers operating out of ports along the eastern seaboard of the commercial United States" (p. 1). This report includes tables, and illustrations.
Date: June 30, 1963
Creator: Manowitz, B.; Kuhl, A. O.; Galanter, L.; Armel, J.; Black, K. M.; Klaassen, W. J. et al.
System: The UNT Digital Library
Radioisotopic heat sources. Revision 1 (open access)

Radioisotopic heat sources. Revision 1

For the radioisotopes with half-lives over a year, only eight appear to be obtainable in the foreseeable future. The fission products, strontium-90, cesium-137, and promethium-147, exist in wastes from reactor processing, diluted with enormous volumes of other elements and salts. Among those isotopes producible by irradiation of special target materials (cobalt-60, uranium-232, plutonium-238, and curium-244) cobalt-60, though easy to produce, requires a special design for the heat source generator because much of its emitted energy is penetrating gamma radiation. Cobalt-60 appears, therefore, to be rather limited in its prospects for use. Plutonium-238 is favored as a heat source because of its long half-line and no need for special shielding. However, its projected high cost, scarcity, and biological hazard encourages the search for a competitive material. When plutonium assumes a significant place as a recycled fuel in thermal reactors for power production, curium-244 can then become available at costs below that for plutonium-238. Curiunm-244 has five times the specific power of plutonium-238 and appears to be just as easy to handle. Promethium-147, although probably on the ''short end'' of the half-life scale, can be considered for some uses as a substitute for plutonium-238. Although the factors of availability, gamma activity, and …
Date: October 15, 1963
Creator: Rohrmann, C.A.
System: The UNT Digital Library
Activation of electrical machinery. Supplement 1. [Preliminary evaluation; not applicable to ground tests] (open access)

Activation of electrical machinery. Supplement 1. [Preliminary evaluation; not applicable to ground tests]

The following analysis of the induced radioactivity in SNAP-50/SPUR electrical machinery having a high cobalt content is submitted. Induced radioactivity in the flight vehicle will contribute negligibly to allowable radiation levels. This is especially so due to the low neutron to gamma ratio of assumed radiation damage tolerances to semiconductors. A calculation to estimate the order of magnitude of induced radioactivity in cobalt is attached. The calculation is based on a best guess of the neutron spectrum directly behind a lithium hydride shield. The resulting low cobalt activity and associated dose rate of about 1 mr/hr at 10 ft from a generator or a motor is insignificant. Although the evaluation indicates insignificant levels of induced radioactivity, this conclusion is not applicable to a ground test. Neutron moderation and scattering from a containment vessel and biological shield would greatly perturb the neutron environment behind the flight shield. Posttest handling of all components within the vacuum test chamber will undoubtedly be a problem. Notwithstanding the importance of limiting induced radioactivity, other considerations such as economy, cooling and vacuum requirements will largely dictate the final facility design. In summary, an activation analysis involves the overall facility design and will not be readily resolved. …
Date: November 15, 1963
Creator: Smolen, J.R.
System: The UNT Digital Library
Two-Facility Approach to Investigations of Fast Reactor Meltdowns (open access)

Two-Facility Approach to Investigations of Fast Reactor Meltdowns

Report issued by the APDA over studies conducted on hypothetical fast reactor meltdown accidents. As stated in the summary, "the purpose of this study is to investigate the technical feasibility of conducting fast reactor meltdown experiments to determine a more realistic maximum accident and to provide a better evaluation of fast reactor safety" (p. 7). This report includes tables, and illustrations.
Date: January 15, 1963
Creator: Doyle, T. A.; Page, E. M.; Nicholson, R. B.; Hagstrom, J. T. & Nims, J. B.
System: The UNT Digital Library
Study of Requirements and Suitability of Available Reactors for Fast Fuel Tests (open access)

Study of Requirements and Suitability of Available Reactors for Fast Fuel Tests

Report issued by the APDA over studies conducted on the requirements of reactors for fuel testing. As stated in the summary, "the purpose of this study is to determine the requirements for radiation space for fast reactor fuel testing and to determine the capability of existing Commission and private test and power reactors to meet these requirements" (p. 7). This report includes tables, and illustrations.
Date: February 23, 1963
Creator: Doyle, T. A.; Duffy, J. G.; Jens, W. H.; McHugh, W. E.; Page, E. M. & Warberg, H. S.
System: The UNT Digital Library
Study of Fast Reactor Meltdown Accidents Using Simulant Materials (open access)

Study of Fast Reactor Meltdown Accidents Using Simulant Materials

Report issued by the APDA over studies conducted on reactor meltdown accidents. The studies incorporated the use of simulation materials. Methods and results of the studies are presented and discussed. This report includes tables, illustrations, and photographs.
Date: August 31, 1963
Creator: Huebotter, P. R.
System: The UNT Digital Library
Calculation of the Doppler Coefficient Plutonium-Oxide-Fueled Fast Reactors (open access)

Calculation of the Doppler Coefficient Plutonium-Oxide-Fueled Fast Reactors

Report issued by the APDA over studies conducted on Doppler coefficient fast reactors. Calculations, methods, and results of the studies are presented. This report includes tables, and illustrations.
Date: November 1, 1963
Creator: Fischer, E. A.
System: The UNT Digital Library
The Mechanism of Desalination by Reverse Osmosis (open access)

The Mechanism of Desalination by Reverse Osmosis

Report describing the various parameters operative in fabricating desalination membranes for the Reverse Osmosis Process and the mechanism of separation. The bulk of the membrane contains huge quantities of capillary water which permits the movement of water through the body of the membranes at extremely rapid rates, there being essentially no pressure drop in this portion of the membrane.
Date: 1963
Creator: Aerojet-General Corporation
System: The UNT Digital Library
Saline Water Conversion Demonstration Plant Number 1, Freeport, Texas, Volume 1 (open access)

Saline Water Conversion Demonstration Plant Number 1, Freeport, Texas, Volume 1

Report documenting the ongoing progress and economic concerns of Saline Water Conversion Demonstration Plant No. 1 in Freeport, Texas.
Date: January 1963
Creator: Stearns-Roger Manufacturing Company
System: The UNT Digital Library
Properties of Compounds in Coal-Carbonization Products (open access)

Properties of Compounds in Coal-Carbonization Products

Report issued by the Bureau of Mines over studies conducted on the compounds of coal carbonization. Descriptions of these compounds are discussed. This report includes tables.
Date: 1963
Creator: Anderson, Hazel C.
System: The UNT Digital Library
BIO-ORGANIC CHEMISTRY QUARTERLY REPORT. March through05/1963 (open access)

BIO-ORGANIC CHEMISTRY QUARTERLY REPORT. March through05/1963

This report covers the following titles: (1) Fertility and litter size of normally ovulated and artificially ovulated mice; (2) Further studies on sterility produced in male mice by deuterium oxide; (3) Planarian disaggregation; (4) Uptake of organic compounds by planarians. II; (5) Effects of environmental complexity and training on acetylcholinesterase and cholinesterase activity in rat brain; (6) Effects of environmental complexity and training on brain chemistry and anatomy among mature rats; (7) Improvements in paper chromatographic techniques for labeled cell extracts; (8) measurement and adjustment of pH in small volumes of solutions; (9) Carbon-14 and Nitrogen-15 tracer studies of amino acid synthesis during photosynthesis by Chlorella Pyrenoidosa; (10) Photosynthesis of {sup 14}C-labeled protein from {sup 14}CO{sub 2} by Chlorella; (11) Further studies on carboxydismutase; (12) Electron microscopy of chlorophyll a crystals; (13) The possible role of chromanyl phosphates in oxidative and photosynthetic phosphorylation; (14) Oxidation-reductions of some coenzymes; (15) Preparation of some [{sup 14}C] labeled substances: glucose-6-phosphate, fructose-6-phosphate, 6-phosphogluconic acid, pyruvic acid, and succinic acid; (16) attempt to synthesize high molecular weight polynucleotides using Schramm's purely chemical method; and (17) Optical properties of some dye-polyanion complexes.
Date: July 23, 1963
Creator: unknown
System: The UNT Digital Library