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[Photograph 2012.201.B0174.0444]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Edmond High School Principal Charles Woodham talks about the new Auditorium and Performing Arts Center being built onto the northeast side of the high school."
Date:
August 16, 1995
Creator:
AP Leaf
Object Type:
Photograph
System:
The Gateway to Oklahoma History
Tests of QCD in W and Z production at Tevatron
We present measurements of the production cross sections times leptonic branching fractions and the transverse momentum distributions of W and Z bosons in p{bar p} collisions at {radical}s = 1.8 TeV using data collected with the DO detector at the Fermilab Tevatron p{bar p} collider. A preliminary measurement of the W charge asymmetry is also presented.
Date:
August 1, 1995
Creator:
Abachi, S.
Object Type:
Article
System:
The UNT Digital Library
Color coherent radiation in multijet events from p{bar p} collisions at {radical}s = 1.8 TeV
We report on a study of color coherence effects in p{bar p} collisions based on data collected by the D0 detector during the 1992-1993 run of the Fermilab Tevatron collider at the center of mass energy {radical}s = 1.8 TeV. We demonstrate initial-to-final state color interference effects by measuring spatial correlations between soft and hard jets in multijet events. The data are compared to Monte Carlo simulations with different color coherence implementations and to the predictions of a NLO parton level calculation.
Date:
August 1, 1995
Creator:
Abachi, S.; Ahn, S. & Baldin, B.
Object Type:
Article
System:
The UNT Digital Library
[Letter from Julie Abel to Nancy Berry, August 23, 1995]
Letter from Julie Abel to Nancy Berry confirming the Getty Center's approval of the North Texas Institute's request for budget revisions.
Date:
August 23, 1995
Creator:
Abel, Julie
Object Type:
Letter
System:
The UNT Digital Library
[E-mail correspondence between Julie Abel and RIG Directors]
E-mail correspondence between Julie Abel, Program Associate, Getty Center for Education in the Arts, and the RIG directors, in regards to the fiscal year 1997, FY97, and the core program proposal being due October 1, 1995. Abel writes that it would be useful to the Center to know the percentage of fund from the following categories in the FY97 core budgets. The categories are listed below, which include, personnel, operations, supplies etc.
Date:
August 23, 1995
Creator:
Abel, Julie
Object Type:
Letter
System:
The UNT Digital Library
[RE: School Board Award Announcement: Kennedy Center / NSBA]
Photocopy of a letter from Julie Abel, Program Associate, Getty Center for Education in the Arts, to RIG Directors. The letter is in regard to information on the Kennedy Center Alliance for Arts Education Network, KCAAEN, and National School Boards Association, NSBA, Award that recognizes school boards that have demonstrated outstanding commitment to high quality arts education. Attached to the letter is a copy of the 1996 Award Announcement.
Date:
August 28, 1995
Creator:
Abel, Julie
Object Type:
Letter
System:
The UNT Digital Library
Energy conservation opportunities in small commercial buildings
As part of a joint project between Duke Power Co. and Oak Ridge National Laboratory (ORNL), a study was performed to determine the energy savings potential of small commercial buildings, located in the Duke Power service territory. This relatively untouched portion of the commercial sector has the potential for reducing energy consumption by 13% - 25%, which corresponds to a reduction in average annual operating costs of $500 - $1000 per building. A database of over sixty customers was used to target five buildings with unusually high levels of energy consumption and/or peak demand. Conservation measures in these buildings were selected on the basis of cost-effectiveness and relative non-intrusiveness on the occupants. Together, ORNL and Duke Power representatives worked on data analysis, site-audits, and measure recommendations. Duke Power supplied hourly and monthly utility data, customer survey information and participated in site-audits. ORNL analyzed the data, developed targeting indices, performed site-audits and corresponding first-order energy simulations on candidate buildings, and recommended individualized conservation retrofits. For the five buildings examined, retrofits including lighting, controls, and HVAC systems accounted for a total reduction in consumption of 32%, and in peak demand of 22%. In addition, the study emphasizes the importance of continuous attention …
Date:
August 1, 1995
Creator:
Abraham, M. M. & MacDonald, J. M.
Object Type:
Report
System:
The UNT Digital Library
National Low-Level Waste Management Program radionuclide report series. Volume 13, Curium-242
This report, Volume 13 of the National Low-Level Waste Management Program Radionuclide Report Series, discusses the radiological and chemical characteristics of curium-242 ({sup 242}Cm). This report also includes discussions about waste types and forms in which {sup 242}Cm can be found and {sup 242}Cm behavior in the environment and in the human body.
Date:
August 1, 1995
Creator:
Adams, J.P.
Object Type:
Report
System:
The UNT Digital Library
"Looking into the Heart of Light, the Silence": The Rule of Desire in T.S. Eliot's Poetry
The poetry of T. S. Eliot represents intense yet discriminate expressions of desire. His poetry is a poetry of desire that extenuates the long tradition of love poetry in Occidental culture. The unique and paradoxical element of love in Occidental culture is that it is based on an ideal of the unconsummated love relationship between man and woman. The struggle to express desire, yet remain true to ideals that have deep sacred and secular significance is the key animating factor of Eliot's poetry. To conceal and reveal desire, Eliot made use of four core elements of modernism: the apocalyptic vision, Pound's Imagism, the conflict between organic and mechanic sources of sublimity, and precisionism. Together, all four elements form a critical and philosophical matrix that allows for the discreet expression of desire in what Foucault calls the silences of Victorianism, yet Eliot still manages to reveal it in his major poetry. In Prufrock, Eliot uses precisionism to conceal and reveal desire with conflicting patterns of sound, syntax, and image. In The Waste Land, desire is expressed as negation, primarily as shame, sadness, and violence. The negation of desire occurred only after Pound had excised explicit references to desire, indicating Eliot's struggle …
Date:
August 1995
Creator:
Adams, Stephen D. (Stephen Duane)
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Oil production enhancement through a standardized brine treatment. Final report
In order to permit the environmentally safe discharge of brines produced from oil wells in Pennsylvania to the surface waters of the Commonwealth and to rapidly brings as many wells as possible into compliance with the law, the Pennsylvania Oil and Gas Association (POGAM) approached the Pennsylvania State University to develop a program designed to demonstrate that a treatment process to meet acceptable discharge conditions and effluent limitations can be standardized for all potential stripper wells brine discharge. After the initial studies, the first phase of this project was initiated. A bench-scale prototype model was developed for conducting experiments in laboratory conditions. The experiments pursued in the laboratory conditions were focused on the removal of ferrous iron from synthetically made brine. Iron was selected as the primary heavy metals for studying the efficiency of the treatment process. The results of a number of experiments in the lab were indicative of the capability of the proposed brine treatment process in the removal of iron. Concurrent with the laboratory experiments, a comprehensive and extensive kinetic study was initiated. This study was necessary to provide the required data base for process modeling. This study included the investigation of the critical pH as well …
Date:
August 1, 1995
Creator:
Adewumi, A.; Watson, R.; Tian, S.; Safargar, S.; Heckman, S. & Drielinger, I.
Object Type:
Report
System:
The UNT Digital Library
Guest Artist Recital: 1995-08-29 - Adkins String Ensemble
Access:
Use of this item is restricted to the UNT Community
A Guest Artist Recital performed in the UNT College of Music Concert Hall.
Date:
August 29, 1995
Creator:
Adkins String Enemble
Object Type:
Sound
System:
The UNT Digital Library
Electric field-induced deformation of polyelectrolyte gels
Water-swollen polyelectrolyte gels deform in an electric field. We observed that the sign and magnitude of the deformation is dependent on the nature of the salt bath in which the gel is immersed and electrocuted. These results are compatible with a deformation mechanism based upon creation of ion density gradients by the field which, in turn, creates osmotic pressure gradients within the gel. A consistent interpretation results only if gel mobility is allowed as well as free ion diffusion and migration.
Date:
August 1, 1995
Creator:
Adolf, D. & Hance, B.G.
Object Type:
Article
System:
The UNT Digital Library
Explosively-driven magnetohydrodynamic (MHD) generator studies
Plasma jet generators have been designed and tested which used an explosive driver and shocktube with a rectangular cross section that optimize the flow velocity and electrical conductivity. The latest in a series of designs has been tested using a reactive load to diagnose the electrical properties of the MHD generator/electromagnet combination. The results of these tests indicate that the plasma jet/MHD generator design does generate a flow velocity greater than 25 km/s and produces several gigawatts of pulsed power in a very small package size. A larger, new generator design is also presented.
Date:
August 1, 1995
Creator:
Agee, F. J.; Lehr, F. M.; Vigil, M.; Kaye, R.; Gaudet, J. & Shiffler, D.
Object Type:
Article
System:
The UNT Digital Library
Assessment of ceramic membrane filters
The objectives of this project include the development of analytical models for evaluating the fluid mechanics of membrane coated, dead-end ceramic filters, and to determine the effects of thermal and thermo-chemical aging on the material properties of emerging ceramic hot gas filters. A honeycomb cordierite monolith with a thin ceramic coating and a rigid candle filter were evaluated.
Date:
August 1, 1995
Creator:
Ahluwalia, Rajesh K.; Geyer, Howard K. & Im, Kwan H.
Object Type:
Article
System:
The UNT Digital Library
Idaho National Engineering Laboratory radiological control performance indicator report. Second quarter - calendar year 1995
This document provides a report and analysis of the Radiological Control Program through the second quarter of 1995 at the Idaho National Engineering Laboratory. It includes basic exposure and contamination numbers, a summary of Radiological Control Performance Indicators and of the criteria for the same.
Date:
August 1, 1995
Creator:
Aitken, S.B.
Object Type:
Report
System:
The UNT Digital Library
Mechanisms of Pyrite Oxidation to Non-Slagging Species. Quarterly Report, January 1, 1995--March 31, 1995
This document is the third quarterly status report on a project conducted at the High Temperature Gasdynamics Laboratory at Stanford University, Stanford, California and concerned with enhancing the transformation of iron pyrite to non-slagging species during staged, low-NO{sub x} pulverized coal (P.C.) combustion. The research project is intended to advance PETC`s efforts to improve our technical understanding of the high-temperature chemical and physical processes involved in the utilization of coal. The work focuses on the mechanistic description and rate quantification of the effects of fuel properties and combustion environment on the oxidation of iron pyrite to form the non-slagging species magnetite. The knowledge gained from this work is intended to be incorporated into numerical codes that can be used to formulate anti-slagging strategies involving minimal disturbance of coal combustor performance.
Date:
August 1, 1995
Creator:
Akan-Etuk, A. E. J. & Mitchell, R. E.
Object Type:
Report
System:
The UNT Digital Library
Site Directed Mutagenesis of Dienelactone Hydrolase
The clcD gene encoding dienelactone hydrolase (DLH) is part of the clc gene cluster for the utilization of the B-ketoadipate pathway intermediate chlorocatechol. The roles that individual amino acids residues play in catalysis and binding of the enzyme were investigated. Using PCR a 1.9 kbp clcD fragment was amplified and subcloned yielding a 821 bp BamHi to ZscoRI subclone in the plasmid pUC19.
Date:
August 1995
Creator:
Al-Khatib, Haifa Yousef
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
Field screening of polycyclic hydrocarbons contamination in soil using a portable synchronous scanning spectrofluorometer
Polycyclic aromatic hydrocarbons (PAH) contamination is a considerable problem at various hazardous waste sites. Sources of PAH contamination include incomplete combustion processes, wood preservatives, and the fuel industry (1). The development of rapid, cost-effective field screening techniques to qualitate or quantitate potential PAH contamination could result in improved remediation efficiency. We have recently developed a portable spectrofluorometer (2) for screening potential PAH contaminants at field sites using the synchronous fluorescence approach. In this paper, the portable spectrofluorometer was used to field screen several contaminated soil areas located at the Morristown Industrial Site in Morristown, Tennessee using the synchronous fluorescence technique. An attempt to quantify PAH contamination was performed using the NIST 1647a Priority pollutant standard to generate a calibration curve. Representative samples were subsequently related to the results obtained from standard laboratory measurements.
Date:
August 1, 1995
Creator:
Alarie, J.P.; Watts, W.; Vo-Dinh, Tuan; Miller, D.; Hyfantis, G.; Peeler, G. et al.
Object Type:
Article
System:
The UNT Digital Library
Idaho Chemical Processing Plant failure rate database
This report represents the first major upgrade to the Idaho Chemical Processing Plant (ICPP) Failure Rate Database. This upgrade incorporates additional site-specific and generic data while improving on the previous data reduction techniques. In addition, due to a change in mission at the ICPP, the status of certain equipment items has changed from operating to standby or off-line. A discussion of how this mission change influenced the relevance of failure data also has been included. This report contains two data sources: the ICPP Failure Rate Database and a generic failure rate database. A discussion is presented on the approaches and assumptions used to develop the data in the ICPP Failure Rate Database. The generic database is included along with a short discussion of its application. A brief discussion of future projects recommended to strengthen and lend credibility to the ICPP Failure Rate Database also is included.
Date:
August 1, 1995
Creator:
Alber, T. G.; Hunt, C. R.; Fogarty, S. P. & Wilson, J. R.
Object Type:
Report
System:
The UNT Digital Library
Physical and hydraulic characteristics of bentonite-amended soil from Area 5, Nevada Test Site
Radioactive waste requires significant isolation from the biosphere. Shallow land burial using low-permeability covers are often used to prevent the release of impounded material. This report details the characterization of a soil mixture intended for use as the low-permeability component of a radioactive waste disposal site. The addition of 6.5 percent bentonite to the sandy soils of the site reduced the value of saturated hydraulic conductivity (K{sub s}) by more than two orders of magnitude to 7.6 {times} 10{minus}{sup 8} cm/sec. Characterization of the soil mixture included measurements of grain density, grain size distribution, compaction, porosity, dry bulk density, shear strength, desiccation shrinkage, K{sub s}, vapor conductivity, air permeability, the characteristic water retention function, and unsaturated hydraulic conductivity by both experimental and numerical estimation methods. The ability of the soil layer to limit infiltration in a simulated application was estimated in a one-dimensional model of a landfill cover.
Date:
August 1, 1995
Creator:
Albright, W.
Object Type:
Report
System:
The UNT Digital Library
The Boerne Star (Boerne, Tex.), Vol. 91, No. 32, Ed. 1 Wednesday, August 9, 1995
Weekly newspaper from Boerne, Texas that includes local, state, and national news along with advertising.
Date:
August 9, 1995
Creator:
Aldridge, Leon
Object Type:
Newspaper
System:
The Portal to Texas History
The Boerne Star (Boerne, Tex.), Vol. 91, No. 33, Ed. 1 Wednesday, August 16, 1995
Weekly newspaper from Boerne, Texas that includes local, state, and national news along with advertising.
Date:
August 16, 1995
Creator:
Aldridge, Leon
Object Type:
Newspaper
System:
The Portal to Texas History
The Boerne Star (Boerne, Tex.), Vol. 91, No. 35, Ed. 1 Wednesday, August 30, 1995
Weekly newspaper from Boerne, Texas that includes local, state, and national news along with advertising.
Date:
August 30, 1995
Creator:
Aldridge, Leon
Object Type:
Newspaper
System:
The Portal to Texas History
Prediction of damage evolution in continuous fiber metal matrix composites subjected to fatigue loading
A life prediction model is being developed by the authors for application to metal matrix composites (MMC`s). The systems under study are continuous silicon carbide fibers imbedded in titanium matrix. The model utilizes a computationally based framework based on thermodynamics and continuum mechanics, and accounts for matrix inelasticity, damage evolution, and environmental degradation due to oxidation. The computational model utilizes the finite element method, and an evolutionary analysis of a unit cell is accomplished via a time stepping algorithm. The computational scheme accounts for damage growth such as fiber-matrix debonding, surface cracking, and matrix cracking via the inclusion of cohesive zone elements in the unit cell. These elements are located based on experimental evidence also obtained by the authors. The current paper outlines the formulation utilized by the authors to solve this problem, and recent results are discussed. Specifically, results are given for a four-ply unidirectional composite subjected to cyclic fatigue loading at 650{degrees}C both in air and inert gas. The effects of oxidation on the life of the composite are predicted with the model, and the results are compared to limited experimental results.
Date:
August 1995
Creator:
Allen, D.; Helms, K. & Lagoudas, D.
Object Type:
Article
System:
The UNT Digital Library