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Altus Times (Altus, Okla.), Vol. 96, No. 249, Ed. 1 Monday, December 30, 1996
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
December 30, 1996
Creator:
unknown
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Alvin Sun (Alvin, Tex.), Vol. 106, No. 42, Ed. 1 Monday, December 30, 1996
Weekly newspaper from Alvin, Texas that includes local, state, and national news along with advertising.
Date:
December 30, 1996
Creator:
Schwind, Jim & Chionsini Gavigan, Brandi
Object Type:
Newspaper
System:
The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 75, No. 51, Ed. 1 Monday, December 30, 1996
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
December 30, 1996
Creator:
Dobbs, Gary
Object Type:
Newspaper
System:
The Portal to Texas History
Chickasha Daily Express (Chickasha, Okla.), Vol. 106, No. 241, Ed. 1 Monday, December 30, 1996
Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date:
December 30, 1996
Creator:
Bush, Kent
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Dispersion of UO{sub 2}F{sub 2} aerosol and HF vapor in the operating floor during winter ventilation at the Paducah Gaseous Diffusion Plant
The gaseous diffusion process is currently employed at two plants in the US: the Paducah Gaseous Diffusion Plant and the Portsmouth Gaseous Diffusion Plant. As part of a facility-wide safety evaluation, a postulated design basis accident involving large line-rupture induced releases of uranium hexafluoride (UF{sub 6}) into the process building of a gaseous diffusion plant (GDP) is evaluated. When UF{sub 6} is released into the atmosphere, it undergoes an exothermic chemical reaction with moisture (H{sub 2}O) in the air to form vaporized hydrogen fluoride (HF) and aerosolized uranyl fluoride (UO{sub 2}F{sub 2}). These reactants disperse in the process building and transport through the building ventilation system. The ventilation system draws outside air into the process building, distributes it evenly throughout the building, and discharges it to the atmosphere at an elevated temperature. Since air is recirculated from the cell floor area to the operating floor, issues concerning in-building worker safety and evacuation need to be addressed. Therefore, the objective of this study is to evaluate the transport of HF vapor and UO{sub 2}F{sub 2} aerosols throughout the operating floor area following B-line break accident in the cell floor area.
Date:
December 30, 1996
Creator:
Kim, S. H.; Chen, N. C. J.; Taleyarkhan, R. P.; Keith, K. D.; Schmidt, R. W. & Carter, J. C.
Object Type:
Report
System:
The UNT Digital Library
Gun Ban for Persons Convicted of Misdemeanor Crime of Domestic Violence: Ex Post Facto Clause and Other Constitutional Issues
This report examines two new federal firearms offenses created by amendment of 18 U.S.C. 922(d) and (g). Section 922(d)(9) which makes it unlawful for any person knowingly to sell or otherwise dispose of any firearm or ammunition to a person convicted of a misdemeanor crime of domestic violence. The new law gives the domestic violence misdemeanant two new statutory defenses to the validity of the predicate conviction.
Date:
December 30, 1996
Creator:
Schrader, Dorothy
Object Type:
Report
System:
The UNT Digital Library
[News Clip: Prescott murder]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story. This story aired at 5pm.
Date:
December 30, 1996, 5:00 p.m.
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
[News Clip: Transport pkg]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story. This story aired at 6 P.M.
Date:
December 30, 1996
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
The Perry Daily Journal (Perry, Okla.), Vol. 103, No. 273, Ed. 1 Monday, December 30, 1996
Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date:
December 30, 1996
Creator:
Taylor, Gene
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Quarterly Progress Report on the Biological Monitoring Program for East Fork Poplar Creek
In May 1985, a National Pollutant Discharge Elimination System (NPDES) permit was issued for the Oak Ridge Y-12 Plant. As a condition of the permit, a Biological Monitoring and Abatement Program ( BMAP) was developed to demonstrate that the effluent limitations established for the Y-12 Plant protect the classified uses of the receiving stream (East Fork Poplar Creek; EFPC), in particular, the growth and propagation of aquatic life (Lear et al. 1989). A second objective of the BMAP is to document the ecological effects resulting from the implementation of a water pollution control program designed to eliminate direct discharges of wastewaters to EFPC and to minimize the inadvertent release of pollutants to the environment. Because of the complex nature of the discharges to EFPC and the temporal and spatial variability in the composition of the discharges, a comprehensive, integrated approach to biological monitoring was developed. A new permit was issued to the Y-12 Plant on April 28, 1995 and became effective on July 1, 1995. Biological monitoring continues to be required under the new permit. The BMAP consists of four major tasks that reflect different but complementary approaches to evaluating the effects of the Y-12 Plant discharges on the aquatic …
Date:
December 30, 1996
Creator:
Adams, S.M.; Ashwood, T.L.; Cicerone, D.S.; Greeley, M.S., Jr.; Hill, W.R. & Kszos, L.A.
Object Type:
Report
System:
The UNT Digital Library
Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 82, No. 91, Ed. 1 Monday, December 30, 1996
Daily newspaper from Sapulpa, Oklahoma that includes local, state, and national news along with advertising.
Date:
December 30, 1996
Creator:
Diehl, Don
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Source term evaluation during seismic events in the Paducah Gaseous Diffusion Plant
The 00 buildings are expected to collapse (per guidance from structure evaluation) during a seismic event in which acceleration level exceeds 0.15g. All roof beams may slip off supports, and collapse. Equipment may slip off from supports and fall onto the floor. The cell floor is also supposed to collapse due to structural instability and distortion due to excessive acceleration forces. Following structure collapse, expansion joints in the process piping and joints between the piping and equipment are expected to fail. Preliminary analysis showed that converters are likely to remain intact. The UF{sub 6} gas released from the break will rapidly interact with moisture in the air to produce UO{sub 2}F{sub 2} and HF with exothermic energy released of {approximately}0.32 MJ/kg of UF{sub 6} reacted. Depending on the degree of mixing between UF{sub 6} gas, its reaction products, air and freon (R-114), there may occur a strong buoyancy force to disperse UO{sub 2}F{sub 2} aerosol particles that are subjected to the gravitational force for settling. Such a chemical reaction will also occur inside the converters. A substantial amount of UF{sub 6} must be stagnated at the bottom of the converters. At the interface between this stagnated UF{sub 6} and air, …
Date:
December 30, 1996
Creator:
Kim, S. H.; Chen, N. C. J.; Schmidt, R. W. & Taleyarkhan, R. P.
Object Type:
Report
System:
The UNT Digital Library
Source term evaluation for postulated UF{sub 6} release accidents in gaseous diffusion plants -- Summer ventilation mode (non-seismic cases)
Computer models have been developed to simulate the transient behavior of aerosols and vapors as a result of a postulated accident involving the release of uranium hexafluoride (UF{sub 6}) into the process building of a gaseous diffusion plant. For the current study, gaseous UF{sub 6} is assumed to get released in the cell housing atmosphere through B-line break at 58.97 kg/s for 10 min and 30 min duration at the Paducah and Portsmouth Gaseous Diffusion Plants. The released UF{sub 6} undergoes an exothermic chemical reaction with moisture (H{sub 2}O) in the air to form hydrogen fluoride (HF) and radioactive uranyl fluoride (UO{sub 2}F{sub 2}) while it disperses throughout the process building. As part of a facility-wide safety evaluation, this study evaluated source terms consisting of UO{sub 2}F{sub 2} as well as HF during a postulated UF{sub 6} release accident in a process building. UO{sub 2}F{sub 2} mainly remains as airborne-solid particles (aerosols), and HF is in a vapor form. Some UO{sub 2}F{sub 2} aerosols are removed from the air flow due to gravitational settling. The HF and the remaining UO{sub 2}F{sub 2} are mixed with air and exhausted through the building ventilation system. The MELCOR computer code was selected for …
Date:
December 30, 1996
Creator:
Kim, S. H.; Chen, N. C. J.; Taleyarkhan, R. P.; Wendel, M. W.; Keith, K. D.; Schmidt, R. W. et al.
Object Type:
Report
System:
The UNT Digital Library
The 1995 Farm Bill: Research, Education, and Extension Issues
The House Agriculture Committee has proposed extending Title XVI of the 1990 farm act (P.L. 101-624) for two years. Currently, the title will expire at the end of 1995. The title includes funding authority for the U.s. Department of Agriculture's (USDA) in-house research programs, as well as federal support for cooperative research, higher education, extension programs in the States, and several research grant programs. This report discusses efforts underway to extend this title and reform future legislation. It also outlines federal spending in these areas.
Date:
November 30, 1996
Creator:
Rawson, Jean M.
Object Type:
Report
System:
The UNT Digital Library
Mechanical behavior of tantalum and tantalum-tungsten alloys: texture gradients and macro/micro-response
We have examined the mechanical response of unalloyed Ta and Ta-W alloy annealed plates over a wide range of loadings. It was observed in general that Ta exhibits nonuniform mechanical behavior, for example, hourglassing of compression samples and multiple instabilities during tensile deformation. In contrast, the Ta-W alloys do not exhibit any unusual nonuniform behavior. This work presents data revealing the spatial distribution of texture in Ta and Ta-W alloys. Significant variations in texture both through the thickness and from one area of the plate to another were found to be characteristic of Ta. The dominant feature of the texture variations was found to be enhanced <111> crystal direction fractions at the center of the plate, with a decreasing fraction near the surface. We find that the variation in texture in the Ta-W alloys is substantially less than that seen in Ta with primarily a <100> cube texture throughout. This study suggest that the texture gradients are responsible for the nonuniform mechanical response of Ta and that the uniform behavior of the Ta-W alloys is a consequence of the absence of texture gradients.
Date:
November 30, 1996
Creator:
Lassila, D. H.; Schwartz, A. J.; LeBlanc, M. M. & Wright, S. I.
Object Type:
Article
System:
The UNT Digital Library
[News Clip: Fan Party]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date:
November 30, 1996, 6:00 p.m.
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
[News Clip: Fan Party]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date:
November 30, 1996, 10:00 p.m.
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
[News Clip: West End Tree]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date:
November 30, 1996, 10:00 p.m.
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
Pawhuska Journal-Capital (Pawhuska, Okla.), Vol. 86, No. 96, Ed. 1 Saturday, November 30, 1996
Semiweekly newspaper from Pawhuska, Oklahoma that includes local, state, and national news along with advertising.
Date:
November 30, 1996
Creator:
Lucas, Larry
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Perry Daily Journal (Perry, Okla.), Vol. 103, No. 249, Ed. 1 Saturday, November 30, 1996
Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date:
November 30, 1996
Creator:
Taylor, Gene
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 96, No. 197, Ed. 1 Wednesday, October 30, 1996
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
October 30, 1996
Creator:
Lomenick, Rick
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Alvin Advertiser (Alvin, Tex.), Ed. 1 Wednesday, October 30, 1996
Weekly newspaper from Alvin, Texas that includes local, state, and national news along with advertising.
Date:
October 30, 1996
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Aransas Pass Progress (Aransas Pass, Tex.), Vol. 88, No. 34, Ed. 1 Wednesday, October 30, 1996
Weekly newspaper from Aransas Pass, Texas that includes local, state, and national news along with advertising.
Date:
October 30, 1996
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 74, No. 313, Ed. 1 Wednesday, October 30, 1996
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
October 30, 1996
Creator:
Dobbs, Gary
Object Type:
Newspaper
System:
The Portal to Texas History