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Independent Confirmatory Survey Summary and Results for the Plum Brook Reactor Facility Sandusky OH (open access)

Independent Confirmatory Survey Summary and Results for the Plum Brook Reactor Facility Sandusky OH

The objectives of the confirmatory survey activities were to provide independent contractor field data reviews and to generate independent radiological data for use by the Nuclear Regulatory Commission (NRC) in evaluating the adequacy and accuracy of the licensee’s procedures and final status survey (FSS) results.
Date: May 6, 2008
Creator: Bailey, E.N.
System: The UNT Digital Library
THERMODYNAMIC AND MASS BALANCE ANALYSIS OF EXPANSIVE PHASE PRECIPITATION IN SALTSTONE (open access)

THERMODYNAMIC AND MASS BALANCE ANALYSIS OF EXPANSIVE PHASE PRECIPITATION IN SALTSTONE

This report assesses the potential for future precipitation of expansive phases that could cause fracturing in saltstone. It examines the equilibrium case using The Geochemist's Workbench{reg_sign} reaction path model. The scenarios simulated examine the effects of different possible infiltrating fluids, different saltstone formulations, and different amounts of minerals available for reaction. Mineralogy of the vault cement and saltstone were estimated using reported chemical compositions of each. The infiltrating fluid was assumed to be either rainwater equilibrated with vault cement or rainwater itself. The simulations assumed that minerals were homogeneously distributed in saltstone and that each pore volume of infiltration reached equilibrium with the mineral assemblage. Fracturing that initiates in pores by expansive phase precipitation is unlikely to occur in saltstone because the maximum amount of porosity filled is 34%. If less than 100% of the saltstone minerals are available for reaction, less porosity will be lost to expansive phases. Likewise, the formulation of saltstone used will affect the amount of porosity filled by expansive phases.
Date: May 6, 2008
Creator: Denham, M
System: The UNT Digital Library
Soil and Water Conservation: An Overview (open access)

Soil and Water Conservation: An Overview

This report offers the most recent development regarding the soil and water conservation topics and current major conservation activities. The report addresses these conservation topics; what should be the priorities for the conservation effort; and deciding whether any existing programs or activities should be modified or eliminated and whether new programs or activities should be added to the effort.
Date: May 6, 2008
Creator: Cowan, Tadlock & Johnson, Renée
System: The UNT Digital Library
The Endangered Species Act (ESA) in the 110th Congress: Conflicting Values and Difficult Choices (open access)

The Endangered Species Act (ESA) in the 110th Congress: Conflicting Values and Difficult Choices

None
Date: May 6, 2008
Creator: Buck, Eugene H.; Corn, M. Lynne; Sheikh, Pervaze A.; Meltz, Robert & Alexander, Kristina
System: The UNT Digital Library
NATO in Afghanistan: A Test of the Transatlantic Alliance (open access)

NATO in Afghanistan: A Test of the Transatlantic Alliance

None
Date: May 6, 2008
Creator: unknown
System: The UNT Digital Library
Asian Pacific Americans in the United States Congress (open access)

Asian Pacific Americans in the United States Congress

Asian Pacific Americans have served in both houses of Congress representing California, Hawaii, Louisiana, Oregon, Virginia, American Samoa, and Guam. They have served in leadership positions, including committee and subcommittee chairmanships. This report presents information on Senators, Representatives, and Delegates, including party affiliations, length and dates of service, and committee assignments.
Date: May 6, 2008
Creator: Tong, Lorraine H.
System: The UNT Digital Library
Guide to Individuals Seated on the Senate Dais (open access)

Guide to Individuals Seated on the Senate Dais

This report is one of a series on the legislative process. It contains a guide to individuals seated on the Senate Dais.
Date: May 6, 2008
Creator: Amer, Mildred
System: The UNT Digital Library
ASGRAD FY07 Annual Report (open access)

ASGRAD FY07 Annual Report

This is the annual project report for the ASGRAD project - Amorphous Semiconductors for Gamma Radiation Detection. We describe progress in the development of new materials for portable, room temperature, gammaradiation detection at Pacific Northwest National Laboratory. High Z, high resistivity, amorphous semiconductors are being designed for use as solid-state detectors at near ambient temperatures; their principles of operation are analogous to single-crystal semiconducting detectors. Compared to single crystals, amorphous semiconductors have the advantages of rapid, cost-effective, bulk-fabrication; nearnet-shape fabrication of complicated geometries; compositional flexibility; and greater electronic property control. The main disadvantage is reduced-charge carrier mobility. The focus of this project is to develop optimized amorphous semiconductor materials for gamma detection applications that leverage their material advantages while mitigating their limitations. During the second year of this project, several important milestones were accomplished. Major accomplishments were: (1) Significant processing - property and composition - property correlations were determined for Cd-Ge-As glasses; (2) Radiation response testing was successfully demonstrated on three different amorphous semiconductor materials (Cd-Ge-As, As-Se, and As-Se-Te systems) at ambient and near ambient temperatures; (3) Advanced, enabling Schottky contacts were developed for Cd-Ge-As compounds, this will allow these materials to perform at ambient temperatures; and (4) The collaborative …
Date: May 6, 2008
Creator: Johnson, Bradley R.; Riley, Brian J.; Crum, Jarrod V.; Sundaram, S. K.; Henager, Charles H.; Seifert, Carolyn E. et al.
System: The UNT Digital Library
Mini-conference on Angular Momentum Transport in Laboratory and Nature (open access)

Mini-conference on Angular Momentum Transport in Laboratory and Nature

This paper provides a concise summary of the current status of the research and future perspectives discussed in the Mini-Conference on Angular Momentum Transport in Laboratory and Nature. This Mini-conference, sponsored by the Topical Group on Plasma Astrophysics, was held as part of the American Physical Society's Division of Plasma Physics 2007 Annual Meeting (November 12{16, 2007). This Mini-conference covers a wide range of phenomena happening in fluids and plasmas, either in laboratory or in nature. The purpose of this paper is not to comprehensively review these phenomena, but to provide a starting point for interested readers to refer to related research in areas other than their own.
Date: May 6, 2008
Creator: Hantao Ji, Philipp Kronberg, Stewart C. Prager, and Dmitri A. Uzdensky
System: The UNT Digital Library
Spectral Asymmetry Due to Magnetic Coordinates (open access)

Spectral Asymmetry Due to Magnetic Coordinates

The use of magnetic coordinates is ubiquitous in toroidal plasma physics, but the distortion in Fourier spectra produced by these coordinates is not well known. A spatial symmetry of the field is not always represented by a symmetry in the Fourier spectrum when magnetic coordinates are used because of the distortion of the toroidal angle. The practical importance of spectral distortion is illustrated with a tokamak example.
Date: May 6, 2008
Creator: Jong-kyu Park,, Allen H. Boozer, and Jonathan E. Menard
System: The UNT Digital Library
Inflation: Causes, Costs, and Current Status (open access)

Inflation: Causes, Costs, and Current Status

This report discusses inflation including its causes and effect on the economy. In particular, it brings together broad knowledge from economists to discuss the real costs of inflation on the economy.
Date: May 6, 2008
Creator: Labonte, Marc & Makinen, Gail E.
System: The UNT Digital Library
A User’s Guide to the Congressional Record (open access)

A User’s Guide to the Congressional Record

None
Date: May 6, 2008
Creator: unknown
System: The UNT Digital Library
High Agricultural Commodity Prices: What Are the Issues? (open access)

High Agricultural Commodity Prices: What Are the Issues?

This report examines the causes, consequences and outlook for prices of the major U.S. program crops, and provides references for more detailed information.
Date: May 6, 2008
Creator: Schnepf, Randy
System: The UNT Digital Library
Defense Contracting in Iraq: Issues and Options for Congress (open access)

Defense Contracting in Iraq: Issues and Options for Congress

This report examines logistical support contracts for troop support services in Iraq primarily administered through the U.S. Army's Logistics Civil Augmentation Program (LOGCAP).
Date: May 6, 2008
Creator: Grasso, Valerie Bailey
System: The UNT Digital Library
Trade Adjustment Assistance for Firms: Economic, Program, and Policy Issues (open access)

Trade Adjustment Assistance for Firms: Economic, Program, and Policy Issues

None
Date: May 6, 2008
Creator: unknown
System: The UNT Digital Library
Major Tax Issues in the 110th Congress (open access)

Major Tax Issues in the 110th Congress

None
Date: May 6, 2008
Creator: unknown
System: The UNT Digital Library
Community Development Block Grant Funds in Disaster Relief and Recovery (open access)

Community Development Block Grant Funds in Disaster Relief and Recovery

This report provides information about the Community Development Block Grant Funds in Disaster Relief and Recovery. Over the years, congress has appropriated supplemental CDBG funds supported recovery efforts in New York city.
Date: May 6, 2008
Creator: Boyd, Eugene & Gonzales, Oscar R.
System: The UNT Digital Library
The Corporation for Public Broadcasting: Federal Funding Facts and Status (open access)

The Corporation for Public Broadcasting: Federal Funding Facts and Status

This report addresses the components of federal support for public broadcasting, as well as briefly describing those issues facing public television and public ratio.
Date: May 6, 2008
Creator: McLoughlin, Glenn J.
System: The UNT Digital Library
Funding Levels for Conservation Programs in the 2007 Farm Bill (open access)

Funding Levels for Conservation Programs in the 2007 Farm Bill

None
Date: May 6, 2008
Creator: Johnson, Renée
System: The UNT Digital Library
Navy LPD-17 Amphibious Ship Procurement: Background, Issues, and Options for Congress (open access)

Navy LPD-17 Amphibious Ship Procurement: Background, Issues, and Options for Congress

None
Date: May 6, 2008
Creator: unknown
System: The UNT Digital Library
Conservation and the 2007 Farm Bill (open access)

Conservation and the 2007 Farm Bill

This report introduces some of the issues that are influencing the development of a conservation title. It then reviews major provisions passed by both chambers, followed by some of the alternative conservation proposals that were offered. An appendix compares current law with the conservation provisions, as passed by both chambers, in more detail.
Date: May 6, 2008
Creator: Cowan, Tadlock & Johnson, Renée
System: The UNT Digital Library
Dollar Crisis: Prospect and Implications (open access)

Dollar Crisis: Prospect and Implications

This report describes the anatomy of dollar crisis, and possible reasons why a dollar crisis won't occur. The report discusses the macroeconomics effects of a dollar crisis, and the response of economic policy.
Date: May 6, 2008
Creator: Elwell, Craig K.
System: The UNT Digital Library
Homeland Security Department: FY2009 Request for Appropriations (open access)

Homeland Security Department: FY2009 Request for Appropriations

Report on the FY2009 appropriations for the Department of Homeland Security, and the listing of departments that comprise the DHS, as well as their subsequent fund dispersal.
Date: May 6, 2008
Creator: Lake, Jennifer E.; Nuñez-Neto, Blas; Lister, Sarah A.; Siskin, Alison; Haddal, Chad C.; Bea, Keith et al.
System: The UNT Digital Library
Increases in Tricare Costs: Background and Options for Congress (open access)

Increases in Tricare Costs: Background and Options for Congress

In its FY2007 budget submission, the Department of Defense (DOD) proposed increases in Tricare enrollment fees, deductibles, and pharmacy co-payments for retired beneficiaries not yet eligible for Medicare. The raises were justified by DOD as necessary to constrain the growth of health care spending as a proportion of the overall defense budget in the next decade. Many beneficiaries argued that the proposed hikes were unfair and unnecessary. The FY2007 Defense Authorization Act prohibited increases in premiums, deductibles, and co-payments prior to September 30, 2007. The FY2008 National Defense Authoriztion Act extended the prohibition of increases in co-payments and enrollment fees until October 2008 and Congress may move to extend them further.
Date: May 6, 2008
Creator: Best, Richard A., Jr.
System: The UNT Digital Library