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UNT Libraries Special Collections
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Oklahoma Historical Society
21
UNT Libraries Government Documents Department
9
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2
Carl Albert Congressional Research and Studies Center
1
Deaf Smith County Library
1
Grandview Public Library
1
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1
Hopkins County Genealogical Society
1
Rice University Woodson Research Center
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KXAS-NBC 5 News Collection
20
Oklahoma Publishing Company Photography Collection
16
Texas Digital Newspaper Program
9
Office of Scientific & Technical Information Technical Reports
8
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6
Tocker Foundation Grant
3
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2
Altus Times-Democrat
1
Texas Borderlands Newspaper Collection
1
The Brand (Hereford, TX)
1
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NBC News Clips
20
Congregation Beth Yeshurun of Houston records (MS 722)
1
Dallas Voice
1
Folder 1: Miscellaneous Issues and Organizations
1
Hudspeth County Herald and Dell Valley Review
1
LLNL Hazards Control Department Annual Technology Review
1
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1
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1
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1
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[Photograph 2012.201.B0140.0486]
Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date:
June 15, 1984
Creator:
Wilson, George R.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0140.0485]
Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date:
June 15, 1984
Creator:
Wilson, George R.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0348.0405]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Endless Enemies : The Making of An Unfriendly World - Jonathan Kwitny."
Date:
June 15, 1984
Creator:
Bauer, Jerry
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0224.0671]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Dr. Johan Ploem and Dr. Bob Goode enjoy the buffet."
Date:
June 15, 1984
Creator:
Wilson, George R.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0119.0113]
Photograph used for a story in the Daily Oklahoman newspaper.
Date:
June 15, 1984
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
Beam injection in the TMX-U central cell
Results pertaining to the recently modified beam-injection arrangement in the central cell of TMX-U are presented here. These modifications followed our observation that beam atoms injected perpendicular to the magnetic axis between the first two magnet-coil gaps give rise to trapped ions with midplane pitch angles lying in the intervals 68/sup 0/ < theta < 78/sup 0/ and 59/sup 0/ < theta < 65/sup 0/. These pitch-angle intervals are similar in value to the earlier arrangement of beams injected at the midplane at pitch angles of 58 and 70/sup 0/. Normal injection at an off-midplane position has two advantages when compared with off-normal injection at the midplane. First, the unattenuated beam can be dumped in the first-injector region rather than in the plasma region. Second, the beams can be oriented with their long dimension horizontal rather than vertical. The first point al
Date:
June 15, 1984
Creator:
Turner, W.C.
Object Type:
Report
System:
The UNT Digital Library
Dissolution of plutonium oxide in nitric acid at high hydrofluoric acid concentrations
The dissolution of plutonium dioxide in nitirc acid (HNO/sub 3/) at high hydrofluoric acid (HF) concentrations has been investigated. Dissolution rate curves were obtained using 12M HNO/sub 3/ and HF at concentrations varying from 0.05 to 1.0 molar. The dissolution rate increased with HF concentration up to 0.2M and then decreased at higher concentrations. There was very little plutonium dissolved at 0.7 and 1.0M HF because of the formation of insoluble PuF/sub 4/. Various oxidizing agents were added to 12M HNO/sub 3/-1M HF dissolvent to oxidize Pu(IV) to Pu(VI) and prevent the formation of PuF/sub 4/. Ceric (Ce(IV)) and silver (Ag(II)) ions were the most effective in dissolving PuO/sub 2/. Although these two oxidants greatly increased the dissolution rate, the rates were not as rapid as those obtained with 12M HNO/sub 3/-0.2M HF.
Date:
June 15, 1984
Creator:
Kazanjian, A.R. & Stevens, J.R.
Object Type:
Report
System:
The UNT Digital Library
Calculations to assist in a new Hiroshima yield estimate. Final report, August 19-December 31, 1983
This report describes calculations and analysis performed in an attempt to provide a new estimate for the yield of the Hiroshima weapon. Newly discovered meteorological data was adapted for use in one- and two-dimensional hydrodynamic codes, and a series of calculations was then run for different values of yield. The objective was to determine what yield produced an overpressure record which could best be correlated with an actual trace measured at a parachute-dropped canister. Altitude of the bomb and canister-carrying aircraft at drop time was also a variable parameter. The analysis provides an estimate of 16.6 + 0.3 kt for the yield of the Hiroshima weapon. A drop altitude of near 35,500 feet is shown to be consistent with the signal time-of-arrival. This yield value is within the range of other estimates, but the drop altitude is higher than that previously assumed to be reasonable.
Date:
June 15, 1984
Creator:
Kennedy, L.W.; Roth, L.A. & Needham, C.E.
Object Type:
Report
System:
The UNT Digital Library
Physics issues in mirror and tandem mirror systems
Over the years the study of the confinement of high temperature plasma in magnetic mirror systems has presented researchers with many unusual physics problems. Many of these issues are by now understood theoretically and documented experimentally. With the advent of the tandem mirror idea, some new issues have emerged and are now under intensive study. These include: (1) the generation and control of ambipolar confining potentials and their effect on axial confinement and, (2) the combined influence of nonaxisymmetric magnetic fields (used to ensure MHD stability) and electric magnetic particle drifts on radial transport. Physics considerations associated with these two categories of issues will be reviewed, including concepts for the control of radial transport, under study or proposed.
Date:
June 15, 1984
Creator:
Post, Richard F.
Object Type:
Article
System:
The UNT Digital Library
Survey of manufacturers of high-performance heat engines adaptable to solar applications
This report summarizes the results of an industry survey made during the summer of 1983. The survey was initiated in order to develop an information base on advanced engines that could be used in the solar thermal dish-electric program. Questionnaires inviting responses were sent to 39 companies known to manufacture or integrate externally heated engines. Follow-up telephone communication ensured uniformity of response.
Date:
June 15, 1984
Creator:
Stine, W. B.
Object Type:
Report
System:
The UNT Digital Library
Nomographic methodology for use in performance trade-off studies of parabolic dish solar power modules
A simple graphical method has been developed to undertake technical design trade-off studies for individual parabolic dish modules comprising a two-axis tracking parabolic dish with a cavity receiver and power conversion assembly at the focal point. The results of these technical studies can then be used in performing the techno-economic analyses required for determining appropriate subsystem sizing. Selected graphs that characterize the performance of subsystems within the module have been arranged in the form of a nomogram that would enable an investigator to carry out several design trade-off studies. Key performance parameters encompassed in the nomogram include receiver losses, intercept factor, engine rating, and engine efficiency. Design and operation parameters such as concentrator size, receiver type (open or windowed aperture), receiver aperture size, operating temperature of the receiver and engine, engine partial load characteristics, concentrator slope error, and the type of reflector surface, are also included in the graphical solution. Cost considerations are not included. The nomogram has been used to perform trade-off studies that have provided a basis for determining requirements for a single concentrator that could perform satisfactorily with either the selected Stirling or Brayton engine. This activity is summarized to illustrate the usage of the nomogram. Additionally, …
Date:
June 15, 1984
Creator:
Selcuk, M. K. & Fujita, T.
Object Type:
Report
System:
The UNT Digital Library
Hazards Control Department annual technology review, 1983
This report presents research results in the areas of industrial hygiene, radiation protection, fire safety, and instrument development. Items have been individually abstracted. (ACR)
Date:
June 15, 1984
Creator:
Griffith, R. V.
Object Type:
Report
System:
The UNT Digital Library
The Ranger (San Antonio, Tex.), Vol. 58, No. 26, Ed. 1 Friday, June 15, 1984
Weekly student newspaper from San Antonio College in San Antonio, Texas that includes campus news along with advertising.
Date:
June 15, 1984
Creator:
San Antonio College
Object Type:
Newspaper
System:
The Portal to Texas History
The Hopkins County Echo (Sulphur Springs, Tex.), Vol. 109, No. 24, Ed. 1 Friday, June 15, 1984
Weekly newspaper from Sulphur Springs, Texas that includes local, state, and national news along with advertising.
Date:
June 15, 1984
Creator:
Keys, Clarke & Hillsamer, Dave
Object Type:
Newspaper
System:
The Portal to Texas History
The Harper Herald (Harper, Tex.), Vol. 69, No. 24, Ed. 1 Friday, June 15, 1984
Weekly newspaper from Harper, Texas that includes local, state, and national news along with advertising.
Date:
June 15, 1984
Creator:
Smith, Bruce
Object Type:
Newspaper
System:
The Portal to Texas History
[Photograph 2012.201.B1434.0488]
Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date:
June 15, 1984
Creator:
Howell, Paul S.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B1434.0489]
Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date:
June 15, 1984
Creator:
Howell, Paul S.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
The Baytown Sun (Baytown, Tex.), Vol. 62, No. 196, Ed. 1 Friday, June 15, 1984
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
June 15, 1984
Creator:
Brown, Leon
Object Type:
Newspaper
System:
The Portal to Texas History
[News Clip: Bluegrass singers]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date:
June 15, 1984
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
[News Clip: Swimming]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date:
June 15, 1984, 12:00 p.m.
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
[News Clip: Burton body]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date:
June 15, 1984, 5:00 p.m.
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
[News Clip: Burton body]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date:
June 15, 1984, 6:00 p.m.
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
[News Clip: Volunteer connection]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date:
June 15, 1984, 5:00 p.m.
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
[News Clip: Pat Morita]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date:
June 15, 1984, 5:00 p.m.
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library