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47
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11
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11
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9
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7
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316
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200
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140
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99
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Useful characteristics of the Savannah River
The following information about the Savannah River is tabulated: significant activities and discharges along the Savannah River, river water temperature data near Jackson st Savannah River Plant, flow informatiom, and reservoir parameters for Clarks Hill, Richard B. Russell and Hartwell reservoirs.
Date:
May 19, 1982
Creator:
Watts, J. R.
Object Type:
Report
System:
The UNT Digital Library
Analytical theory of ion-temperature-gradient instability
The relationship between the threshold values of ion-temperature-gradient instabilities and the temperature parameters of plasmas is investigated analytically in slab and toroidal geometries separately. It is found that the threshold values increase rapidly when the ion temperature becomes much higher than the electron temperature. The change of the threshold vaues with respect to the ion temperature is quite similar for both geometric models. This finding is consistent with PLT observations. Furthermore, the analytical results also agree with those of the numerical calculations.
Date:
January 19, 1982
Creator:
Guo, S.; Shen, J.; Chen, L. & Tsai, S.T.
Object Type:
Report
System:
The UNT Digital Library
Bibliography: injection technology applicable to geothermal utilization
This bibliography cites 500 documents that may be helpful in planning, analysis, research, and development of the various aspects of injection technology in geothermal applications. These documents include results from government research; development, demonstration, and commercialization programs; selected references from the literature; symposia; references from various technical societies and installations; reference books; reviews; and other selected material. The cited references are from (1) subject searching, using indexing, storage, and retrieval information data base of the Department of Energy's Technical Information Center's on-line retrieval system, RECON; (2) searches of references from the RECON data base, of work by authors known to be active in the field of geothermal energy research and development; (3) subject and author searches by the computerized data storage and retrieval system of Chemical Abstracts, American Chemical Society, Washington, DC; and (4) selected references from texts and reviews on this subject. Each citation includes title, author, author affiliation, date of publication, and source. The citations are listed in chronological order (most recent first) in each of the subject categories for which this search was made. The RECON accession number is also given.
Date:
March 19, 1982
Creator:
Darnell, A. J. & Eichelberger, R. L.
Object Type:
Report
System:
The UNT Digital Library
Nature and effects of ion-cyclotron fluctuations in TMX
In the tandem mirror experiment (TMX), coherent oscillations have been identified as resulting from the Alfven ion-cyclotron instability. Although the drive for this instability is localized in the end cell, the waves generated propagate out of the unstable region and interact with the central-cell ions. This interaction leads to an experimentally observed scaling of the stored end-cell energy with axial ion end-loss current.
Date:
February 19, 1982
Creator:
Casper, T. A.; Poulsen, P. & Smith, G. R.
Object Type:
Article
System:
The UNT Digital Library
Project Integration Office for the electric and hybrid vehicle R and D program. Eighth progress report, March 1982
The Project Integration Office (PIO) was established to assist the US DOE with the direction and coordination of its multiple electric vehicle and hybrid electric vehicle research programs in order to get the maximum payoff from these research efforts. In addition, the PIO performs objective independent technical and economic studies, analyses and modeling, and maintains a technical information liaison service to facilitate information exchange between the program participants and industry. Progress in each of these activities is reported. (LCL)
Date:
April 19, 1982
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Time-resolved soft-x-ray studies of energy transport in layered and planar laser-driven targets
New low-energy x-ray diagnostic techniques are used to explore energy-transport processes in laser heated plasmas. Streak cameras are used to provide 15-psec time-resolution measurements of subkeV x-ray emission. A very thin (50 ..mu..g/cm/sup 2/) carbon substrate provides a low-energy x-ray transparent window to the transmission photocathode of this soft x-ray streak camera. Active differential vacuum pumping of the instrument is required. The use of high-sensitivity, low secondary-electron energy-spread CsI photocathodes in x-ray streak cameras is also described. Significant increases in sensitivity with only a small and intermittant decrease in dynamic range were observed. These coherent, complementary advances in subkeV, time-resolved x-ray diagnostic capability are applied to energy-transport investigations of 1.06-..mu..m laser plasmas. Both solid disk targets of a variety of Z's as well as Be-on-Al layered-disk targets were irradiated with 700-psec laser pulses of selected intensity between 3 x 10/sup 14/ W/cm/sup 2/ and 1 x 10/sup 15/ W/cm/sup 2/.
Date:
April 19, 1982
Creator:
Stradling, G.L.
Object Type:
Report
System:
The UNT Digital Library
[Photograph 2012.201.B0142.0242]
Photograph used for a story in the Oklahoma Times newspaper. Caption: "Oklahoma County District Judge David M. Cook conducts a mock trial Saturday bas Pryor and Coalgate high school students take the parts of plaintiff, defendant, attorneys and witnesses in a weekly event."
Date:
March 19, 1982
Creator:
McDaniel, David
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0158.0417]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Dale Delce, 2, chomps down on a tasty drumstick Saturday at Junetheeth festivities at the Oklahoma City Zoo Amphitheater."
Date:
June 19, 1982
Creator:
Wilson, George R.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0149.0142]
Photograph used for a story in the Oklahoma Times newspaper. Caption: "Playing with one of the exhibits in omnipex at the first deb party of the season Saturday night are Susan Ware and Keith Crosby."
Date:
June 19, 1982
Creator:
Hellstern, Paul
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0174.0338]
Photograph used for a story in the Oklahoma Times newspaper. Caption: "traffic continues as Edmond's busy Bryant avenue undergoes repairs."
Date:
January 19, 1982
Creator:
Argo, Jim
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0146.0027]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Ralph Courtney"
Date:
November 19, 1982
Creator:
Wilson, George R.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0151.0384]
Photograph used for a story in the Oklahoma Times newspaper. Caption: "Randolph Cuthbert from Tinidad gives instruction to Laurie McCoy and Karla Lee, both of Oklahoma City during Bethany Nazarene College's recent soccer camp."
Date:
August 19, 1982
Creator:
Hellstern, Paul
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0154.0294]
Photograph used for a story in the Oklahoma Times newspaper. Caption: "What may be Davis Elementary School's last graduating Kindergarten class doesn't seem to realize the importance of the moment as small members fidget through the pomp and circumstance."
Date:
May 19, 1982
Creator:
Albright, Bob
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0136.0028]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Ron Clark (baseball)."
Date:
April 19, 1982
Creator:
Wilson, George R.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0142.0260]
Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date:
November 19, 1982
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0146.0023]
Photograph used for a story in the Oklahoma Times newspaper. Caption: "Officers Ralph Courtney, left, and Richard Spurgeon go over some notes as the night shift begins."
Date:
November 19, 1982
Creator:
Wilson, George R.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0136.0242]
Photograph used for a story in the Oklahoma Times newspaper. Caption: "Admiring dinner, a roast pig, are Mr. and Mrs. Wilfred Clarke and Mr. and Mrs. Never Fail Jr. at the Quail Shoot."
Date:
July 19, 1982
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0333.0257]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Piedmont building inspector James King stops by the house at 324 Taylor Ave. NW."
Date:
March 19, 1982
Creator:
Southerland, Paul
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0348.0334]
Photograph used for a story in the Oklahoma Times newspaper. Caption: "The (Putnam City North High School Jazz Band) took to the stage Tuesday at the Oklahoma City Festival of the Arts."
Date:
April 19, 1982
Creator:
Albright, Bob
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0333.0263]
Photograph used for a story in the Oklahoma Times newspaper. Caption: "Jeanette King, executive director of the Diabetes Association of Western Oklahoma tries out portable diabetes testing equipment."
Date:
November 19, 1982
Creator:
Southerland, Paul
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0308B.0218]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "In picture above, Carol Jarrett, Oklahoma City, looks over the work of Buddy Guy, Oklahoma City, at the recent American Indian Benefit Art Show Sale at University of Oklahoma."
Date:
March 19, 1982
Creator:
Wilson, George R.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
Direct-interaction approximation and statistically steady states of three nonlinearly coupled modes
The direct-interaction approximation is used to find statistically steady states of a system of three modes, with complex frequencies, coupled by a quadratic nonlinearity. These states are compared to the exact predictions of an ensemble of realizations with Gaussianly distributed initial conditions. The direct-interaction approximation is shown to be reasonably successful in this context.
Date:
January 19, 1982
Creator:
Krommes, John A.
Object Type:
Report
System:
The UNT Digital Library
Continued investigations into techniques producing selective chemical reactions on surfaces and target spheres and related studies. Final report
This report describes efforts leading to the development and characterization of a compact ion source and optical transfer system producing relatively high current density ion beams. The ion source and beam transfer system represent a major advance in the state of the art in that high current densities at low kinetic energies have been achieved for high molecular weight polyatomic ions. Indeed, the ion beams produced display ion abundance patterns typical of simple low energy electron impact ionization processes.
Date:
February 19, 1982
Creator:
Denton, M.B.
Object Type:
Report
System:
The UNT Digital Library
Initial operation and performance of the PDX neutral-beam injection system
In 1981, the joint ORNL/PPPL PDX neutral beam heating project succeeded in reliably injecting 7.2 MW of D/sup 0/ into the PDX plasma, at nearly perpendicular angles, and achieved ion temperatures up to 6.5 keV. The expeditious achievement of this result was due to the thorough conditioning and qualification of the PDX neutral beam ion sources at ORNL prior to delivery coupled with several field design changes and improvements in the injection system made at PPPL as a result of neutral beam operating experience with the PLT tokamak. It has been found that the operation of high power neutral beam injection systems in a tokamak-neutral beam environment requires procedures and performance different from those required for development operation on test stands. In this paper, we review the installatin of the PDX neutral beam injection system, and its operation and performance during the initial high power plasma heating experiments with the PDX tokamak.
Date:
January 19, 1982
Creator:
Kugel, H. W.; Eubank, H. P.; Kozub, T. A.; Rossmassler, J. E.; Schilling, G.; van Halle, A. et al.
Object Type:
Report
System:
The UNT Digital Library