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Altus Times (Altus, Okla.), Vol. 106, No. 83, Ed. 1 Tuesday, July 6, 2004 (open access)

Altus Times (Altus, Okla.), Vol. 106, No. 83, Ed. 1 Tuesday, July 6, 2004

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: July 6, 2004
Creator: Andrews, Mike
Object Type: Newspaper
System: The Gateway to Oklahoma History
Appropriations for FY2005: Energy and Water Development (open access)

Appropriations for FY2005: Energy and Water Development

Appropriations are one part of a complex federal budget process that includes budget resolutions, appropriations (regular, supplemental, and continuing) bills, rescissions, and budget reconciliation bills. This Report is a guide to one of the 13 regular appropriations bills that Congress passes each year. It is designed to supplement the information provided by the House and Senate Appropriations Subcommittees on Energy and Water Development.
Date: July 6, 2004
Creator: Behrens, Carl E.
Object Type: Report
System: The UNT Digital Library
Appropriations for FY2005: VA, HUD, and Independent Agencies (open access)

Appropriations for FY2005: VA, HUD, and Independent Agencies

This report is a guide to one of the 13 regular appropriations bills that Congress considers each year. It summarizes the status of the bill, its scope, major issues, funding levels, and related congressional activity, and is updated as events warrant. This bill covers the Department of Veterans Affairs (VA), the Department of Housing and Urban Development (HUD), the Environmental Protection Agency (EPA), the National Aeronautics and Space Administration (NASA), and the National Science Foundation (NSF).
Date: July 6, 2004
Creator: Bourdon, Richard & Graney, Paul
Object Type: Report
System: The UNT Digital Library
Aviation Safety: Better Management Controls are Needed to Improve FAA's Safety Enforcement and Compliance Efforts (open access)

Aviation Safety: Better Management Controls are Needed to Improve FAA's Safety Enforcement and Compliance Efforts

A letter report issued by the Government Accountability Office with an abstract that begins "The safety of the nation's flying public depends, in large part, on the aviation industry's compliance with safety regulations and the Federal Aviation Administration's (FAA) enforcement of those regulations when violations occur. FAA attempts to gain the industry's compliance through enforcement tools, including levying fines and suspending or revoking operating certificates, and partnership programs that allow participating companies or individuals to self-report violations of safety regulations and mitigate or avoid fines or other legal actions. GAO was asked to assess how FAA uses its enforcement options to address noncompliance and what management controls are in place to ensure that enforcement efforts and partnership programs result in compliance with aviation safety regulations."
Date: July 6, 2004
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
The Baytown Sun (Baytown, Tex.), Vol. 82, No. 218, Ed. 1 Tuesday, July 6, 2004 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 82, No. 218, Ed. 1 Tuesday, July 6, 2004

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: July 6, 2004
Creator: Cash, Wanda Garner
Object Type: Newspaper
System: The Portal to Texas History
The Boerne Star & Hill Country Recorder (Boerne, Tex.), Vol. 98, No. 44, Ed. 1 Tuesday, July 6, 2004 (open access)

The Boerne Star & Hill Country Recorder (Boerne, Tex.), Vol. 98, No. 44, Ed. 1 Tuesday, July 6, 2004

Semiweekly newspaper from Boerne, Texas that includes local, state, and national news along with advertising.
Date: July 6, 2004
Creator: Cartwright, Brian & Morgan, Clay
Object Type: Newspaper
System: The Portal to Texas History
Brady Standard-Herald and Heart O' Texas News (Brady, Tex.), Ed. 1 Tuesday, July 6, 2004 (open access)

Brady Standard-Herald and Heart O' Texas News (Brady, Tex.), Ed. 1 Tuesday, July 6, 2004

Semiweekly newspaper from Brady, Texas that includes local, state, and national news along with advertising.
Date: July 6, 2004
Creator: Stewart, James E.
Object Type: Newspaper
System: The Portal to Texas History
Coated Metal Articles and Method of Making (open access)

Coated Metal Articles and Method of Making

The method of protectively coating metallic uranium which comprises dipping the metallic uranium in a molten alloy comprising about 20-75% of copper and about 80-25% of tin, dipping the coated uranium promptly into molten tin, withdrawing it from the molten tin and removing excess molten metal, thereupon dipping it into a molten metal bath comprising aluminum until it is coated with this metal, then promptly withdrawing it from the bath.
Date: July 6, 2004
Creator: Boller, Ernest R. & Eubank, Lowell D.
Object Type: Text
System: The UNT Digital Library
Criteria for Second Stability for Ballooning Modes in Stellarators (open access)

Criteria for Second Stability for Ballooning Modes in Stellarators

An expression determining how variations in the pressure-gradient and average magnetic shear affect ballooning stability for a stellarator equilibrium is presented. The procedure for determining the marginal stability boundaries, for each field line, depends only on the equilibrium and a single ballooning eigenfunction calculation. This information is sufficient to determine if increasing pressure-gradient is stabilizing or destabilizing and to predict whether the configuration possess a second stable region.
Date: July 6, 2004
Creator: Hudson, S. R. & Hegna, C. C.
Object Type: Report
System: The UNT Digital Library
Deformation and Shear Band Development in an Ultrahigh Carbon Steel During High Strain Rate Deformation (open access)

Deformation and Shear Band Development in an Ultrahigh Carbon Steel During High Strain Rate Deformation

The mechanical response of a pearlitic UHCS-1.3C steel deformed at approximately 4000 s{sup -1} to large strains ({var_epsilon} = -0.9) has been studied. Failure, at both the macroscopic and the microscopic levels has been evaluated, and the ability of the material to absorb energy in compression has been examined. Failure occurred by the development of a shear band. However before failure, extensive buckling of the carbide plates was observed and the UHCS-1.3C material exhibited significant potential for compressive ductility and energy absorption due to the distributed buckling of these plates. Strain localization during adiabatic shear band development resulted in the formation of austenite. Subsequent cooling produced a divorced-eutectoid transformation with associated deformation, which resulted in a microstructure consisting of 50 to 100 nm sized grains. The stress-strain behavior within the shear band has also been determined. The results are used to critically evaluate the maximum shear stress criterion of shear band development. New criteria for the development of shear bands are developed based on a strain energy concept.
Date: July 6, 2004
Creator: Lesuer, D R; Syn, C K & Sherby, O D
Object Type: Article
System: The UNT Digital Library
Documentation as Problem Solving for Literacy Outreach Programs (open access)

Documentation as Problem Solving for Literacy Outreach Programs

Age-appropriate technical writing lessons for underperforming high-school students can offer them an innovative, ''authentic'' way to improve how they read and write. Thus the techniques and principles of effective technical communication routinely applied at work also provide a positive response to one of today's great educational challenges. This workshop shows participants how to (1) introduce English and science teachers to the value of technical writing as a response to school literacy problems, (2) prepare plausible practice exercises to help students improve their basic literacy, and (3) recognize and respond to known literacy outreach pitfalls. Every effective literacy outreach project based on technical writing needs to address four key problems.
Date: July 6, 2004
Creator: Girill, T R
Object Type: Article
System: The UNT Digital Library
Drug Rehabilitation Clinics: Illegal Drug Activities Near Some District of Columbia Clinics Undermine Clinic Services and Patient Rehabilitation (open access)

Drug Rehabilitation Clinics: Illegal Drug Activities Near Some District of Columbia Clinics Undermine Clinic Services and Patient Rehabilitation

Testimony issued by the Government Accountability Office with an abstract that begins "GAO summarized the results of its investigation, performed at Congress' request, of street narcotic sales in the vicinity of certain drug rehabilitation clinics in the District of Colombia. To obtain an overview of the problem, we conducted physical surveillance of five clinics in the District of Columbia and interviewed clinic personnel and law enforcement officials. In brief, we found that a significant amount of illegal drug trafficking activity takes place around these clinics. Patients frequently must navigate their way through a virtual bazaar of illegal drug dealing when they enter and exit the facilities."
Date: July 6, 2004
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Energetic Ion Transport and Concomitant Change of the Fusion Reactivity during Reconnection Events in Spherical Tori (open access)

Energetic Ion Transport and Concomitant Change of the Fusion Reactivity during Reconnection Events in Spherical Tori

Effects of MHD reconnection events on the beam-plasma fusion reactivity and transport of the beam ions are studied. Based on the analysis of fusion reactivity changes induced by MHD events, the conclusion is drawn that the strong drops of the neutron yield during sawtooth crashes observed in the National Spherical Torus experiment (NSTX) [M. Ono et al., Nucl. Fusion 40, 557 (2000)] are associated with both a particle redistribution inside the plasma and a loss of the beam ions. Mechanisms of the energetic ion transport during sawtooth crashes are analyzed, in particular, with the use of the resonance adiabatic invariant derived in this paper. A numerical simulation of the particle motion during a sawtooth crash in NSTX is done with the code OFSEF [Ya. I. Kolesnichenko, et al., Nucl. Fusion 40, 1325 (2000)] extended for a better description of the particle precession. It is shown that the motion of toroidally passing particles in NSTX can become stochastic under the influence of a crash. This stochasticity, as well as the motion along the resonance island, leads to the escape of some particles from the plasma.
Date: July 6, 2004
Creator: Kolesnichenko, Ya. I.; Lutsenko, V. V.; White, R. B. & Yakovenko, Yu. V.
Object Type: Report
System: The UNT Digital Library
The Express-Star (Chickasha, Okla.), Ed. 1 Tuesday, July 6, 2004 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Tuesday, July 6, 2004

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: July 6, 2004
Creator: Bush, Kent
Object Type: Newspaper
System: The Gateway to Oklahoma History
Internet Privacy: Overview and Pending Legislation (open access)

Internet Privacy: Overview and Pending Legislation

None
Date: July 6, 2004
Creator: Smith, Marcia S.
Object Type: Report
System: The UNT Digital Library
Internet: Status Report on Legislative Attempts to Protect Children from Unsuitable Material on the Web (open access)

Internet: Status Report on Legislative Attempts to Protect Children from Unsuitable Material on the Web

None
Date: July 6, 2004
Creator: Smith, Marcia S.
Object Type: Report
System: The UNT Digital Library
The Legal Services Corporation: Distribution of Funding (open access)

The Legal Services Corporation: Distribution of Funding

None
Date: July 6, 2004
Creator: unknown
Object Type: Report
System: The UNT Digital Library
The Level of Taxes in the United States, 1940-2003 (open access)

The Level of Taxes in the United States, 1940-2003

None
Date: July 6, 2004
Creator: Brumbaugh, David L. & Richards, Don C.
Object Type: Report
System: The UNT Digital Library
The Middle East Peace Talks (open access)

The Middle East Peace Talks

None
Date: July 6, 2004
Creator: Migdalovitz, Carol
Object Type: Report
System: The UNT Digital Library
Nevada Underserved Science Education Program (open access)

Nevada Underserved Science Education Program

Nevada Underserved Science Education Program (NUSEP) is a project to examine the effect of implementing new and innovative Earth and space science education curriculum in Nevada schools. The project provided professional development opportunities and educational materials for teachers participating in the program.
Date: July 6, 2004
Creator: Rourke, Nicole & Marcks, Jason
Object Type: Report
System: The UNT Digital Library
[News Clip: Portland Church] captions transcript

[News Clip: Portland Church]

Video footage from the NBC 5 television station in Fort Worth, Texas, to accompany a news story. This story aired at 10 P.M.
Date: July 6, 2004
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Object Type: Video
System: The UNT Digital Library
Numerical evaluation of one-loop diagrams near exceptional momentum configurations (open access)

Numerical evaluation of one-loop diagrams near exceptional momentum configurations

One problem which plagues the numerical evaluation of one-loop Feynman diagrams using recursive integration by part relations is a numerical instability near exceptional momentum configurations. In this contribution we will discuss a generic solution to this problem. As an example we consider the case of forward light-by-light scattering.
Date: July 6, 2004
Creator: Giele, Walter T; Zanderighi, Giulia & Glover, E.W.N.
Object Type: Article
System: The UNT Digital Library
Perry Daily Journal (Perry, Okla.), Vol. [111], No. 129, Ed. 1 Tuesday, July 6, 2004 (open access)

Perry Daily Journal (Perry, Okla.), Vol. [111], No. 129, Ed. 1 Tuesday, July 6, 2004

Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date: July 6, 2004
Creator: Brown, Gloria
Object Type: Newspaper
System: The Gateway to Oklahoma History
Phosphate Mineral Source Evaluation and Zone-of-Influence Estimates for Sediment Contaminant Amendments at the TNX Outfall Delta Operable Unit (open access)

Phosphate Mineral Source Evaluation and Zone-of-Influence Estimates for Sediment Contaminant Amendments at the TNX Outfall Delta Operable Unit

The TNX pilot-scale research facility released processed waste, containing elevated concentrations of several metals and radionuclides into an unlined seepage basin between 1958 and 1980. The contents of this basin have entered the nearby swamp, the TNX Outfall Delta (TNX OD), by subsurface and overland flow. Studies were conducted to evaluate whether sediment amendments could be used to reduce contaminant mobility and bioavailability. Previous studies showed that the addition of a phosphate mineral, apatite, and zero-valent iron, Fe(0), were effective at immobilizing a broad range of contaminants at the site. It is anticipated that the sediment amendments will be broadcast on the ground surface and backfilled into drilled 2 cm diameter x 15 cm deep holes spaced across the contaminated area. The amendments' zone-of-influence of these two application methods was conducted to permit treatment design. The objective of this study was to determine (1) which source of phosphate mineral is most suitable for sediment-contaminant stabilization, and (2) what is the extent of the zone-of-influence of applied apatite and Fe(0).
Date: July 6, 2004
Creator: KAPLAN, DI
Object Type: Report
System: The UNT Digital Library