Partner
UNT Libraries Special Collections
3,844
Oklahoma Historical Society
3,448
UNT Libraries Government Documents Department
265
Texas Historical Commission
250
Dublin Public Library
105
Sterling Municipal Library
105
Brownwood Public Library
96
UNT Libraries
83
Carl Albert Congressional Research and Studies Center
63
Texas Lutheran University
45
143 More
Collection
KXAS-NBC 5 News Collection
3,682
Oklahoma Publishing Company Photography Collection
2,501
Texas Digital Newspaper Program
1,816
Oklahoma Digital Newspaper Program
1,024
Tocker Foundation Grant
940
THC Historic Resources Survey Collection
223
The Oklahoma City Times
188
Office of Scientific & Technical Information Technical Reports
131
Chickasha Newspaper Collection
119
Altus Times-Democrat
114
208 More
Degree Department
Country
States
Decade
Year
Month
Day
Results:
1 - 24 of
9,914
next
Planning for the next generation of standard electronics
Recommendations of a committee for a new standard to meet needs of new high-energy physics experiments are summarized in a nontechnical manner. Existing standards, including CAMAC, were examined; it was felt that none would meet the future needs of high-energy physics. The original committee gave its recommendations and disbanded. The design committee has begun its work; it anticipates finishing in about two years, in time for application of its recommendations to ISABELLE. (RWR)
Date:
September 9, 1977
Creator:
Leipuner, L.
Object Type:
Article
System:
The UNT Digital Library
Comparative Data on the Federal Government Budget Estimates Originally Submitted to Congress and the Final Budget Conditions Realized, Fiscal Years 1921-1971
This report provides a listing comparing the amount of the federal budget request for each fiscal year to the final budget. It covers fiscal years 1921 to 1971.
Date:
February 9, 1970
Creator:
Brite, George K.
Object Type:
Report
System:
The UNT Digital Library
Oral Contraceptives: An Analysis of Their Use in the United States
This report discusses the use of oral contraceptives in the United States and concerns about their safety and effectiveness as well as related legislation and Senate hearings regarding these concerns.
Date:
July 9, 1970
Creator:
McKenzie, Susan R.
Object Type:
Report
System:
The UNT Digital Library
Lithium--water--air battery: a new concept for automotive propulsion. [Modified lithium--water battery, mechanically rechargeable]
None
Date:
April 9, 1975
Creator:
Behrin, E.; Borg, I.Y.; Cooper, J.F.; O'Connell, L.G.; Rubin, B. & Wiesner, H.J.
Object Type:
Report
System:
The UNT Digital Library
Development of ultrafiltration and inorganic adsorbents for reducing volumes of low-level and intermediate-level liquid waste: July--September 1977
The ultrafiltration (UF) pilot system is being evaluated at Mound Facility. The effect of pressure drop, temperature, and pH of the feed on system performance has been studied. The system has been run through a number of cleaning cycles including tap water flush, enzyme soak, detergent wash, and citric acid/oxalic acid wash. A continuous run was started on waste from the Waste Processing Facility; about 11,500 gal has been processed. Studies to determine the effect of (..cap alpha.., ..beta.., and ..gamma..) radiation on membrane characteristics were initiated. The small laboratory column tests were completed. Isotherms were run on several inorganic adsorbents, including titanium phosphate and sodium titanate. Tests were continued on the Engineering Test Ion Exchange System. Waste solution from the Waste Processing Facility spiked with plutonium-238 and ultrafiltration product spiked with uranium-233 were used as feeds. 6 tables, 1 figure.
Date:
February 9, 1978
Creator:
Koenst, J. W.; Herald, W. R. & Roberts, R. C.
Object Type:
Report
System:
The UNT Digital Library
Advanced-fueled fusion reactors suitable for direct energy conversion. Fourth quarterly progress report: October 1976--December 1976 and first quarterly progress report: January 1977--March 1977
The direct energy conversion efficiencies calculated for Cat-D and D-/sup 3/He fueled Tokamak reactors are summarized over a range of reactor designs, collector configurations, assumed T/sub e//T/sub i/ ratios, and power densities. The performance of a system of superconducting coils that produce those fields required to guide escaping plasma along the path between the bundle divertor coils and the direct converter is also discussed.
Date:
September 9, 1977
Creator:
Blum, A. S.
Object Type:
Report
System:
The UNT Digital Library
Charged particle fusion targets. [Energy requirements for inertial confinement fusion]
The power, voltage, energy and other requirements of electron and ion beam fusion targets are reviewed. Single shell, multiple shell and magnetically insulated target designs are discussed. Questions of stability are also considered. In particular, it is shown that ion beam targets are stabilized by an energy spread in the ion beam.
Date:
November 9, 1977
Creator:
Bangerter, R.O. & Meeker, D.J.
Object Type:
Article
System:
The UNT Digital Library
Cladding creepdown under compression. [BWR; PWR]
Light-water power reactors use Zircaloy tubing as cladding to contain the UO/sub 2/ fuel pellets. In-service operating conditions impose an external hydrostatic force on the cladding, causing it to creep down into eventual contact with the fuel. Knowledge of the rate of such creepdown is of great importance to modelers of fuel element performance. An experimental system was devised for studying creepdown that meets several severe requirements by providing (1) correct stress state, (2) multiple positions for measuring radial displacement of the cladding surface, (3) high-precision data, and (4) an experimental configuration compact enough to fit in-reactor. A microcomputer-controlled, eddy-current monitoring system was developed for this study and has proven highly successful in measuring cladding deformation with time at temperatures of 371/sup 0/C (700/sup 0/F) and higher, and at pressures as high as 21 MPa (3000 psig).
Date:
November 9, 1977
Creator:
Hobson, D.O.
Object Type:
Article
System:
The UNT Digital Library
Startup of reversed-field mirror reactors using coaxial plasma guns
Preliminary calculations are given that indicate that a coaxial plasma gun might scale reasonably to reactor-grade operating conditions. Ongoing experiments and numerical simulations should shed some light on the validity of the described scaling laws.
Date:
November 9, 1979
Creator:
Smith, A. C., Jr.; Hartman, C. W.; Carlson, G. A.; Neef, W. S., Jr. & Eddleman, J. L.
Object Type:
Article
System:
The UNT Digital Library
Acoustic emission from beryllium
The acoustic emission from both powder and ingot source beryllium has been measured as a function of strain and prior heat treatment. Most measurements were made during tensile deformation, but a limited number of compression tests have also been performed. The acoustic emission observed was of the burst type, with little or no contribution from continuous type emission. The emission was characterized by the variation of burst rate and average energy per burst as a function of strain. The tensile behavior was qualitatively similar for all the materials tested. Burst rate maxima centered roughly at 0.1 percent and 1.0 percent plastic strain were observed. The magnitude but not the strain at the low strain burst rate peak was very sensitive to prior thermal treatment, while the higher strain burst rate peak was insensitive to prior heat treatment. An energy per burst maximum was observed at 0.2 percent plastic strain, the magnitude of which was moderately sensitive to heat treatment. The Kaiser effect is observed in the material studied. Emission during compression was similar to that observed in tension. The acoustic emission observed is attributed to dislocation motion, as proposed by James and Carpenter for LiF, NaCl, and Zn. Metallographic studies …
Date:
June 9, 1976
Creator:
Heiple, C. R. & Adams, R. O.
Object Type:
Report
System:
The UNT Digital Library
Clad-thickness measurement using dual-frequency eddy current
None
Date:
May 9, 1975
Creator:
Hill, J. T.
Object Type:
Report
System:
The UNT Digital Library
Kaiser Engineers Railroad Tractive Effort Test, LOFT - A and M track
This LTR contains the original results of the Railroad Locomotive Tractive Effort Test performed by Kaiser Engineers on July 29, 1965, using an existing 24-wheel 500-ton dolly and the existing shielded locomotive. The test was conducted to confirm calculations of the tractive effort required to move the LOFT dolly (MTA) through the four-rail high bay curve and the curve into the LOFT containment vessel.
Date:
May 9, 1978
Creator:
White, E.R.
Object Type:
Report
System:
The UNT Digital Library
pi. pi. scattering by pole extrapolation methods. [2. 67 GeV/c, angular distribution, Chew-Low and Durr-Pilkum methods, OPE model, isospin]
A 25-inch hydrogen bubble chamber was used at the Lawrence Berkeley Laboratory Bevatron to produce 300,000 pictures of ..pi../sup +/p interactions at an incident momentum of the ..pi../sup +/ of 2.67 GeV/c. The 2-prong events were processed using the FSD and the FOG-CLOUDY-FAIR data reduction system. Events of the nature ..pi../sup +/p ..-->.. ..pi../sup +/p..pi../sup 0/ and ..pi../sup +/p ..-->.. ..pi../sup +/..pi../sup +/n with values of momentum transfer to the proton of -t less than or equal to 0.238 GeV/sup 2/ were selected. These events were used to extrapolate to the pion pole (t = m/sub ..pi..//sup 2/) in order to investigate the ..pi.. ..pi.. interaction with isospins of both T = 1 and T = 2. Two methods were used to do the extrapolation: the original Chew-Low method developed in 1959 and the Durr-Pilkuhn method developed in 1965 which takes into account centrifugal barrier penetration factors. At first it seemed that, while the Durr-Pilkuhn method gave better values for the total ..pi.. ..pi.. cross section, the Chew-Low method gave better values for the angular distribution. Further analysis, however, showed that if the requirement of total OPE (one-pion-exchange) were dropped, then the Durr-Pilkuhn method gave more reasonable values of the …
Date:
December 9, 1977
Creator:
Lott, F.W. III
Object Type:
Report
System:
The UNT Digital Library
Evaluation of the photochemical production of hydrogen from solar energy
The potential for utilizing solar energy through photochemical storage were investigated. Both water and nitrosyl chloride systems are examined. A comprehensive review of the literature led to the conclusion that many major questions must be answered before photochemical energy storage becomes a viable alternate means of exploiting solar energy.
Date:
August 9, 1977
Creator:
Heppert, J. A.
Object Type:
Report
System:
The UNT Digital Library
Radioactive liquid wastes discharged to ground in the 200 Areas during 1976
An overall summary is presented giving the radioactive liquid wastes discharged to ground during 1976 and since startup (for both total and decayed depositions) within the Production and Waste Management Division control zone (200 Area plateau). Overall summaries are also presented for 200 East Area and for 200 West Area. The data contain an estimate of the radioactivity discharged to individual ponds, cribs and specific retention sites within the Production and Waste Management Division during 1976 and from startup through December 31, 1976; an estimate of the decayed activities from startup through 1976; the location and reference drawings of each disposal site; and the usage dates of each disposal site. The estimates for the radioactivity discharged and for decayed activities dicharged from startup through December 31, 1976 are based upon Item 4 of the Bibliography. The volume of liquid discharged to the ponds also includes major nonradioactive streams. The wastes discharged during 1976 to each active disposal site are detailed on a month-to-month basis, along with the monthly maximum concentration and average concentration data. An estimate of the radioactivity discharged to each active site along with the remaining decayed activities is given.
Date:
May 9, 1977
Creator:
Mirabella, J.E.
Object Type:
Report
System:
The UNT Digital Library
[Photograph 2012.201.B0302.0154]
Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "Former Lawton city treasurer Kermit Denham was free under $100,000 bond Friday after being indicted for allegedly embezzling $216,385 from city funds."
Date:
October 9, 1971
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0223.0514]
Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "Should Billy Childers ever rip his jacket, he won't have any problem finding something to cover the hole with."
Date:
February 9, 1971
Creator:
Wilson, Joe
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0230.0095]
Photograph taken for a story in the Oklahoma Times newspaper. Caption: "Explaining use of mobile simulator laboratory for driver education is Bill Cochran, safety education specialist."
Date:
July 9, 1970
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0246.0193]
Photograph taken for a story in the Oklahoma Times newspaper. Caption: "China painting is addictive, said Mrs. A. C. Sam Crane, Atlanta, Ga."
Date:
July 9, 1970
Creator:
Miller, Joe
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0052.1149]
Photograph taken for a newspaper owned by the Oklahoma Publishing Company. Caption: "Part of Gary Coleman's motorcycle lies beneath the 25-ton road scraper which struck and killed the boy Monday. TEEN HIT BY SCRAPER, CYCLIST DIES IN CRASH, State Traffic Toll, 1973 deaths to date: 367, 1972 deaths to date: 406, 1973 deaths under 21: 97, A 15-year-old Oklahoma City boy was killed Monday afternoon when his small motorcycle was struck by a 25-ton road scraper, police said. Dead is: GARY COLEMAN, 15, of 3125 SW 47. Coleman, son of Mr. and Mrs. Jesse Coleman, was hit by the scraper near the intersection of SW 36 and Independence, Officer Seth Owsley, accident investigator said. Owsley said the scraper, owned by the Nineteenth Seed Co., 4110 S Woodward, was being used on the construction of I-240 just south of the intersection. The driver of the scraper, Randall Harris, 22, of 3712 Newcastle, told Owsley he was leaving the construction site when the accident occurred. he told the officer two flagmen were blocking S Independence and he was driving the scraper down a 2-degree grade. Coleman, Harris told the officer, turned south on S Independence from the westbound lane of SW 36. …
Date:
July 9, 1973
Creator:
Tullous, Don
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[BASEMENT BOX 66.0254]
An interior photograph showing the aftermath of a fire at the Myriad Convention Center in Oklahoma City, Oklahoma County, Oklahoma. Caption: "[Charred waste] of insulating materials litters floor of Myriad Convention Center's exhibit hall after a Thursday morning fire."
Date:
March 9, 1972
Creator:
Mooney, Hank
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[BASEMENT BOX 66.0135]
Caption: "Black smoke pours through roof of auto paint shop at 1142 N Robinson , below , and drifts across the city as shown in photo, right, taken from upper floor of OG&E Building at NW # and Harvey." Firetruck spraying water onto roof of burning auto paint shop.
Date:
April 9, 1971
Creator:
Miller, Joe
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0238.0397]
Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "Last year's third grade had an unusual arithmetic program which resulted in an entry for this year's State Fair."
Date:
September 9, 1970
Creator:
Taylor, Robert
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0239.0556]
Photograph taken for a story in the Oklahoma Times newspaper.
Date:
March 9, 1970
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History