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T-3 electron-beam-excited laser system
A laser system specifically designed to study the kinetics of electron-beam driven systems is described. Details of the system are given along with measurements of the electron-beam uniformity and deposition in the laser medium. Some HF laser results obtained with this system are also given.
Date:
February 1, 1981
Creator:
Klein, R. A.
Object Type:
Report
System:
The UNT Digital Library
200 Steamflood Demonstration Project. Fourth annual report, June 1979-June 1980
The 200 Sand Steamflood Demonstration Project is testing an enhanced steamflooding technique in the Midway-Sunset Field, Kern County, California. This project was initiated to demonstrate the operational, recovery, and economic aspects of steamflooding a typical heavy oil reservoir which had unfavorable response to cyclic steam stimulation. A pilot test was conducted in four (4) 2.35 acre inverted seven-spot steam drive patterns, which were not fully developed with producers. As a result of the response shown by the pilot, in April 1980, work began to expand the pilot area to a total of fourteen (14) fully developed 2.35 acre inverted seven-spot patterns. Expansion to a full-scale steamflood test will consist of drilling and completing 30 producing wells and 10 steam injection wells. The reservoir contains approximately 50 million barrels of oil-in-place in a structure that lies between 400 and 700 feet in depth.
Date:
February 1, 1981
Creator:
Alford, W O
Object Type:
Report
System:
The UNT Digital Library
15th Street News (Midwest City, Okla.), Vol. 10, No. 18, Ed. 1 Wednesday, February 4, 1981
Newspaper from Oscar Rose Junior College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date:
February 4, 1981
Creator:
Cain, Shannon
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
15th Street News (Midwest City, Okla.), Vol. 10, No. 19, Ed. 1 Wednesday, February 11, 1981
Newspaper from Oscar Rose Junior College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date:
February 11, 1981
Creator:
Cain, Shannon
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
15th Street News (Midwest City, Okla.), Vol. 10, No. 20, Ed. 1 Wednesday, February 18, 1981
Newspaper from Oscar Rose Junior College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date:
February 18, 1981
Creator:
Cain, Shannon
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
15th Street News (Midwest City, Okla.), Vol. 10, No. 21, Ed. 1 Wednesday, February 25, 1981
Newspaper from Oscar Rose Junior College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date:
February 25, 1981
Creator:
Cain, Shannon
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
1980 annual report of the Coolidge Solar Irrigation Project
The Coolidge Solar Irrigation Facility at Coolidge, Arizona, consists of a 2136.8-m/sup 2/ (23,000-ft/sup 2/) line-focus parabolic trough collector subsystem, a 113.55-m/sup 3/ (30,000-gallon) thermal storage subsystem, and a 150-kW/sub e/ (142.2-Btu/s) organic Rankine cycle power generation unit. The performance of the facility and its operational and maintenance requirements are reported. The period from the the facility's initial operation in October 1979 to 31 August 1980 is covered.
Date:
February 1, 1981
Creator:
Torkelson, L. & Larson, D. L.
Object Type:
Report
System:
The UNT Digital Library
Absolute experimental cross sections for the electron impact single, double, triple, and quadruple ionization of Cs/sup +/ ions. Final technical report
The absolute cross sections for the single, double, triple and quadruple ionization of Cs/sup +/ ions by electron impact have been measured from below their respective thresholds to approximately 5000 eV. This determination has been accomplshed using a crossed beam facility in which monoenergetic beams of ions and electrons are caused to intersect at right angles in a well-defined collision volume. Multiply charged, product ions born as a result of the electron impact are deflected into their respective detectors by cascaded electrostatic analyzers. The multiply charged beam current component is measured by means of a vibrating reed electrometer operating in the rate-of-charge mode.
Date:
February 28, 1981
Creator:
Feeney, R. K. & Hertling, D. R.
Object Type:
Report
System:
The UNT Digital Library
Absolute measurement of neutron cross sections. Progress report
The procedures and status of the absolute measurement of the neutron capture cross sections for /sup 115/In and /sup 232/Th are described. Work on the /sup 239/Pu fission fragment anisotropy and absolute measurement of the fast neutron fission cross section for /sup 233/U are briefly described. Progress in establishing the 14 MeV neutron measurements at the facility are discussed. (WHK)
Date:
February 19, 1981
Creator:
Knoll, G. F.
Object Type:
Report
System:
The UNT Digital Library
Acquisition and preparation of specimens of rock for large-scale testing
The techniques used for acquisition and preparation of large specimens of rock for laboratory testing depend upon the location of the specimen, the type of rock and the equipment available at the sampling site. Examples are presented to illustrate sampling and preparation techniques used for two large cylindrical samples of granitic material, one pervasively fractured and one containing a single fracture.
Date:
February 1, 1981
Creator:
Watkins, D.J.
Object Type:
Article
System:
The UNT Digital Library
Active tokamak limiters; symmetrizing the edge plasma
The surface layers of tokamak plasmas are strongly unstable to low frequency oscillations. The limiter, by imposing a non-axisymmetric state in the plasma scrape-off layer, may be the source of the free energy driving the instabilities. An active, two-faced sandwich limiter is proposed to symmetrize the scrape-off layer, thereby minimizing the mismatch between the inner and outer tokamak states.
Date:
February 1, 1981
Creator:
Motley, R. W.
Object Type:
Report
System:
The UNT Digital Library
ACTVE News, Volume 12, Number 2, February 1981
Newsletter issued by the Advisory Council for Technical-Vocational Education in Texas discussing news, events, and other relevant information related to technical and vocational education for adults in Texas.
Date:
February 1981
Creator:
Advisory Council for Technical-Vocational Education in Texas
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
[Address at Atlanta's Youth Against Crime March and Rally, February 7, 1981]
Speech presented at the Atlanta's Youth Against Crime March & Rally discussing parental and community awareness to help reduce harm to children through neglect or crime.
Date:
February 7, 1981
Creator:
Brown, Lee P.
Object Type:
Text
System:
The Portal to Texas History
[Administration Building, (South elevation)]
Photograph of the Administration Building (located at Terrell State Hospital) in Terrell, Texas.
Date:
February 1981
Creator:
Livingston, Katherine
Object Type:
Photograph
System:
The Portal to Texas History
Advanced Gas Cooled Nuclear Reactor Materials Evaluation and Development Program. Progress Report for Period October 1, 1980-December 31, 1980.
This report presents the results of work performed from October 1, 1980 through December 31, 1980 on the Advanced Gas- Cooled Nuclear Reactor Materials Evaluation and Development Program.
Date:
February 15, 1981
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Advanced research and technology, direct utilization: recovery of minerals from coal fly ash. Fossil energy program. Technical progress report, 1 October 1980-31 December 1980
The purpose of this research is to develop methods to process fly ash for the separation and use of an iron-rich fraction, for the recovery of metals, primarily Al and Ti, and for use of the process residues. Research during this report period of the HiChlor process for the extraction of alumina and titania by high-temperature chlorination of a fly ash-reductant mixture included investigation of the simulation of the reactions as a design tool, the assembly of a unit to measure reaction kinetic rates and particle specific surface areas and porosities, and the design of equipment to measure necessary chloride product separation data. A pretreatment chlorination reaction using CO and Cl/sub 2/ was found to be capable of removing 80% of the iron with only minimal alumina and silica reaction. Development of the lime-soda sinter process includes the collection of data on the phenomenon of auto-disintegration of lime-fly ash sinters. Results indicate that it is the presence of minor constituents having +5 pr +6 valence cations of a size that can enter the lattice of the calcium silicate which prevent sinter auto-disintegration.
Date:
February 1, 1981
Creator:
Burnet, G.; Weiss, S. J. & Murtha, M. J.
Object Type:
Report
System:
The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Davenport Quadrangle, Iowa and Illinois: Final Report
Final report analyzing aerial gamma ray and magnetic data in the Davenport quadrangle, including a detailed geologic summary, interpretation report, reduced scale copies of all maps and profiles, histograms, and statistical tables for the quadrangle.
Date:
February 1981
Creator:
EG & G GeoMetrics
Object Type:
Report
System:
The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Dubuque Quadrangle, Iowa, Illinois and Wisconsin: Final Report
Final report analyzing aerial gamma ray and magnetic data in the Dubuque quadrangle, including a detailed geologic summary, interpretation report, reduced scale copies of all maps and profiles, histograms, and statistical tables for the quadrangle.
Date:
February 1981
Creator:
EG & G GeoMetrics
Object Type:
Report
System:
The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report: Des Moines Quadrangle, Iowa
Final report analyzing aerial gamma ray and magnetic data in the Des Moines quadrangle, including a detailed geologic summary, interpretation report, reduced scale copies of all maps and profiles, histograms, and statistical tables for the quadrangle.
Date:
February 1981
Creator:
EG & G GeoMetrics
Object Type:
Report
System:
The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report: Fairmont Quadrangle, Minnesota and Iowa
Final report analyzing aerial gamma ray and magnetic data in the Fairmont quadrangle, including a detailed geologic summary, interpretation report, reduced scale copies of all maps and profiles, histograms, and statistical tables for the quadrangle.
Date:
February 1981
Creator:
EG & G GeoMetrics
Object Type:
Report
System:
The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report: La Crosse Quadrangle, Iowa/Minnesota/Wisconsin
Final report analyzing aerial gamma ray and magnetic data in the La Crosse quadrangle, including a detailed geologic summary, interpretation report, reduced scale copies of all maps and profiles, histograms, and statistical tables for the quadrangle.
Date:
February 1981
Creator:
EG & G GeoMetrics
Object Type:
Report
System:
The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report: Waterloo Quadrangle, Iowa
Final report analyzing aerial gamma ray and magnetic data in the Waterloo quadrangle, including a detailed geologic summary, interpretation report, reduced scale copies of all maps and profiles, histograms, and statistical tables for the quadrangle.
Date:
February 1981
Creator:
EG & G GeoMetrics
Object Type:
Report
System:
The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Mason City Quadrangle, Iowa and Minnesota: Final Report
Final report analyzing aerial gamma ray and magnetic data in the Mason City quadrangle, including a detailed geologic summary, interpretation report, reduced scale copies of all maps and profiles, histograms, and statistical tables for the quadrangle.
Date:
February 1981
Creator:
EG & G GeoMetrics
Object Type:
Report
System:
The UNT Digital Library
[Affidavit of Sharon L. Cox]
A notarized affidavit dated February 6, 1981 from Sharon L. Cox stating that she needs an extension of time to create a transcript.
Date:
February 6, 1981
Creator:
Cox, Sharon L.
Object Type:
Text
System:
The UNT Digital Library