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Quadrupole mass-filter sensitivities of H/sub 2/, HD, D/sub 2/, and T/sub 2/, and the kinetics of. beta. -particle induced exchange between H/sub 2/, D/sub 2/, and T/sub 2/ at 25. 4/sup 0/C

Description: We have constructed a quadrupole-mass filter system to measure the equilibrium constants and rates of reaction of the ..beta..-particle-induced exchanges between H/sub 2/, D/sub 2/, and T/sub 2/ at cryogenic temperatures. Even with careful calibration experiments at 25.4/sup 0/C, we could not completely remove the mass discrimination inherent in our method. We estimate the accuracy of our mixture analyses to be +-2.2% in the D/sub 2/-DT-T/sub 2/ system, and +-9% in the H/sub 2/-HT-T/sub 2/ syst… more
Date: January 11, 1978
Creator: Pyper, J. W.; Kelly, E. M.; Magistad, J. G.; Tsugawa, R. T.; Roberts, P. E. & Souers, P. C.
Partner: UNT Libraries Government Documents Department
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HOT CELL DEMONSTRATION OF ZIRFLEX AND SULFEX PROCESSES. Report No. 1

Description: Four runs were conducted in the Zirflex-Sulfex headend hot cell equipment. Prototype PWR blanket rods, Zircaloy2 clad UO/sub 2/, irradiated from 159 to 356 Mwd/t and decayed 2 years, were declad in boiling 6 M NH/sub 4/F-l M NH/sub 4/NO/sub 3/, terminating with a F/Zr mol ratio of 7 in the spent decladding solution. Average decladding time was 1.5 hr, leaving end cap residues of about 5 g per pin. At the end of the decladding, maximum loss of uranium and plutonium to the decladding solution was… more
Date: January 11, 1962
Creator: Goode, J.H. & Baillie, M.G.
Partner: UNT Libraries Government Documents Department
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Final report for hydrologic studies support: INTERCOMP code conversion

Description: Mass and energy balance errors noted in a number of IBM-executed problems are caused by the lack of precision in computing total mass and energy values for a domain. This problem is evident in domains constructed with highly variable mesh sizes during the early time of simulation. The machine round-off was corrected by double-precisioning certain calculations for mass and energy balance. Small differences that exist between the improved INTERCOMP code operating on an IBM machine and the old ver… more
Date: January 11, 1982
Creator: Ichimura, V.
Partner: UNT Libraries Government Documents Department
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Iran Sanctions

Description: Report that focuses on the United States' relationship with Iran and how the Obama Administration is handling prior administration's economic sanctions against Iran.
Date: January 11, 2011
Creator: Katzman, Kenneth
Partner: UNT Libraries Government Documents Department
open access

Missile Defense and NATO's Lisbon Summit

Description: Report regarding the November 2010 Lisbon Summit, wherein alliance heads of the North Atlantic Treaty Organization approved a plan to integrate existing NATO members ballistic missile defense capabilities into their overall defense posture. This report looks at advantages, challenges, and current Congressional legislation regarding the Obama Administration's Phased Adaptive Approach, which would be regional ballistic missile defense capability in Europe.
Date: January 11, 2011
Creator: Hildreth, Steven A. & Ek, Carl
Partner: UNT Libraries Government Documents Department
open access

Military Base Closures: Socioeconomic Impacts

Description: This report explores the potential economic impact of military closures on communities, especially rural communities, which are more heavily affected by such closures and suffer from slower economic recovery times in such instances.
Date: January 11, 2011
Creator: Cowan, Tadlock & Gonzales, Oscar R.
Partner: UNT Libraries Government Documents Department
open access

The Federal Food Safety System: A Primer

Description: Report concerning food safety, the resources required to ensure food safety, and whether federal food safety laws themselves, first enacted in the early 1900s, have kept pace with the significant changes that have occurred in the food production, processing, and marketing sectors since then.
Date: January 11, 2011
Creator: Johnson, Renée
Partner: UNT Libraries Government Documents Department
open access

Cluster Munitions: Background and Issues for Congress

Description: Report that discusses the background of cluster munitions in the U.S. military, and the current Department of Defense (DOD) and Obama Administration stances on the topic. It also discusses the two major international initiatives to address cluster munitions: the Convention on Cluster Munitions (CCM) and negotiations under the U.N. Convention on Prohibitions or Restrictions on the Use of Certain Conventional Weapons (CCW).
Date: January 11, 2011
Creator: Feickert, Andrew & Kerr, Paul K.
Partner: UNT Libraries Government Documents Department
open access

Telecommunications: Challenges to Assessing and Improving Telecommunications For Native Americans on Tribal Lands

Description: A letter report issued by the Government Accountability Office with an abstract that begins "An important goal of the Communications Act of 1934, as amended, is to ensure access to telecommunications services for all Americans. The Federal Communications Commission has made efforts to improve the historically low subscribership rates of Native Americans on tribal lands. In addition, Congress is considering legislation to establish a grant program to help tribes improve telecommunications servic… more
Date: January 11, 2006
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
open access

Defense Acquisitions: Departmentwide Direction Is Needed for Implementation of the Anti-tamper Policy

Description: A letter report issued by the Government Accountability Office with an abstract that begins "The Department of Defense (DOD) invests billions of dollars on sophisticated weapon systems and technologies. These may be at risk of exploitation when exported, stolen, or lost during combat or routine missions. In an effort to minimize this risk, DOD developed an anti-tamper policy in 1999, calling for DOD components to implement anti-tamper techniques for critical technologies. In March 2004, GAO rep… more
Date: January 11, 2008
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
open access

Aviation Weather: FAA Is Reevaluating Services at Key Centers; Both FAA and the National Weather Service Need to Better Ensure Product Quality

Description: A letter report issued by the Government Accountability Office with an abstract that begins "The National Weather Service's (NWS) weather products are a vital component of the Federal Aviation Administration's (FAA) air traffic control system. In addition to providing aviation weather products developed at its own facilities, NWS also provides staff on-site at each of FAA's en route centers. This group of NWS meteorologists--called a center weather service unit--provides air traffic managers wi… more
Date: January 11, 2008
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
open access

Hydrogen Fuel Initiative: DOE Has Made Important Progress and Involved Stakeholders but Needs to Update What It Expects to Achieve by Its 2015 Target

Description: A letter report issued by the Government Accountability Office with an abstract that begins "The United States consumes more than 20 million barrels of oil each day, two-thirds of which is imported, leaving the nation vulnerable to rising prices. Oil combustion produces emissions linked to health problems and global warming. In January 2003, the administration announced a 5-year, $1.2 billion Hydrogen Fuel Initiative to perform research, development, and demonstration (R&D) for developing hydro… more
Date: January 11, 2008
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
open access

Water Quality: Inconsistent State Approaches Complicate Nation's Efforts to Identify Its Most Polluted Waters

Description: A letter report issued by the General Accounting Office with an abstract that begins "The Environmental Protection Agency (EPA) believes that more than 20,000 bodies of water throughout the country are too polluted to meet water quality standards. States use different approaches to identify impaired waters. This variation has led not only to inconsistencies in the listing of impaired waters but also to difficulties in identifying the total number of impaired waters nationwide and the total numb… more
Date: January 11, 2002
Creator: United States. General Accounting Office.
Partner: UNT Libraries Government Documents Department
open access

Juvenile Courts: Reforms Aim to Better Serve Maltreated Children

Description: A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO reviewed states' and local agencies' efforts to improve the timeliness of judicial decisions concerning the permanent placement of foster children, focusing on: (1) the key problems in the juvenile dependency court system; and (2) state and local responses to these problems."
Date: January 11, 1999
Creator: United States. General Accounting Office.
Partner: UNT Libraries Government Documents Department
open access

Davis-Bacon Act: Labor Now Verifies Wage Data, but Verification Process Needs Improvement

Description: A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a legislative requirement, GAO reviewed the: (1) Department of Labor's response to the House Appropriations Committee's directive that it verify a random sample of employers' wage data submissions and select a sample of submissions for on-site data verification; and (2) likely effect of these efforts on the accuracy and timeliness of Davis-Bacon Act wage determinations."
Date: January 11, 1999
Creator: United States. General Accounting Office.
Partner: UNT Libraries Government Documents Department
open access

Interagency Contracting: An Overview of Federal Procurement and Appropriations Law

Description: Recently, federal agencies have increasingly resorted to interagency contracting, relying on the contracts or contracting operations of other agencies to acquire goods and services. This increased use of interagency contracting has made it a topic of interest to some members of Congress. This report provides an overview of the federal procurement and appropriations laws governing interagency contracting. It defines key terms used in discussing interagency contracting; surveys the various intera… more
Date: January 11, 2011
Creator: Manuel, Kate M. & Yeh, Brian T.
Partner: UNT Libraries Government Documents Department
open access

U.S. Sanctions on Burma

Description: Existing U.S. sanctions on Burma are based on various U.S. laws and Presidential Executive Orders. This report provides a brief history of U.S. policy towards Burma and the development of U.S. sanctions, a topical summary of those sanctions, and an examination of additional sanctions that have been considered, but not enacted, by Congress, or that could be imposed under existing law or executive orders. The report concludes with a discussion of options for Congress.
Date: January 11, 2011
Creator: Martin, Michael F.
Partner: UNT Libraries Government Documents Department
open access

Samantar v. Yousef: The Foreign Sovereign Immunities Act and Foreign Officials

Description: On June 1, 2010, the U.S. Supreme Court decided unanimously in Samantar v. Yousef that the Foreign Sovereign Immunities Act (FSIA), which governs the immunity of foreign states in U.S. courts, does not apply in suits against foreign officials. The report also addresses legislation considered by the 111th Congress that would have affected the immunity of foreign officials (the Justice Against Sponsors of Terrorism Act, S. 2930, 111th Cong.).
Date: January 11, 2011
Creator: Elsea, Jennifer K.
Partner: UNT Libraries Government Documents Department
open access

Preliminary experiments with a carbon fiber tuft cathode

Description: This work reports initial tests of a carbon brush or tuft cathode intended for use by the Beam Research Program. It was found that electric fields of approximately 100 kV/cm were required to produce current densities above 20 A/sq cm. The beam extracted from the cathode consisted of many beamlets - one for each tuft. The beamlets were found to be quite uniform in peak current density and the cathode operation was microscopically repeatable. The turn-on time was estimated to be 200 ns.
Date: January 11, 1984
Creator: Fessenden, T.J.
Partner: UNT Libraries Government Documents Department
open access

Summary of Thomson-scattering data from the Tandem Mirror Experiment (TMX)

Description: We provide a synthesis of our Thomson-scattering measurements of electron temperature (T/sub e/) and density (n/sub e/) for the Tandem Mirror Experiment (TMX). TMX operated in two modes - high and low T/sub e/. When performing in the high T/sub e/ mode (in general > 100 eV), heating the central-cell ions with neutral beams raised T/sub e/ in the end plug. We achieved a maximum T/sub e/ of 260 eV in the east end plug. Specifically, our experiments demonstrated that in the end plug, the radial T/… more
Date: January 11, 1982
Creator: Goodman, R.K.
Partner: UNT Libraries Government Documents Department
open access

Methodology for assessing the impacts of alternative rate designs on industrial energy use. Draft report

Description: A task was undertaken to develop a method for analyzing industrial user responses to alternative rate designs. The method described considers the fuel switching and conservation responses of industrial users and the impact to a hypothetical utility regarding revenue stability, annual gas demand, and seasonal fluctuations. Twenty-seven hypothetical industrial plant types have been specified. For each combustor in the plant, the fuel consumption by season, initial fuel type, fuel switching costs,… more
Date: January 11, 1980
Partner: UNT Libraries Government Documents Department
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Global HIV/AIDS Epidemic: Selection of Antiretroviral Medications Provided Under U.S. Emergency Plan Is Limited

Description: A letter report issued by the Government Accountability Office with an abstract that begins "In developing countries, only about 7 percent of people with HIV/AIDS receive treatment. In 2003, the Congress authorized the President's Emergency Plan for AIDS Relief, a 5-year, $15 billion initiative under the Office of the U.S. Global AIDS Coordinator. The Emergency Plan focuses on 15 developing countries, with a goal of supporting treatment for 2 million people. Treatment regimens use multiple anti… more
Date: January 11, 2005
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
open access

Federal Employees' Retirement System: The Role of the Thrift Savings Plan

Description: Report concerning the Federal Employees' Retirement System (FERS) and its three elements: Social Security, the FERS basic retirement annuity and FERS supplement, and the Thrift Savings Plan (TSP).
Date: January 11, 2011
Creator: Isaacs, Katelin P.
Partner: UNT Libraries Government Documents Department
open access

Ionic Liquids for Utilization of Waste Heat from Distributed Power Generation Systems

Description: The objective of this research project was the development of ionic liquids to capture and utilize waste heat from distributed power generation systems. Ionic Liquids (ILs) are organic salts that are liquid at room temperature and they have the potential to make fundamental and far-reaching changes in the way we use energy. In particular, the focus of this project was fundamental research on the potential use of IL/CO2 mixtures in absorption-refrigeration systems. Such systems can provide cooli… more
Date: January 11, 2009
Creator: Brennecke, Joan F.; Sen, Mihir; Maginn, Edward J.; Paolucci, Samuel; Stadtherr, Mark A.; Disser, Peter T. et al.
Partner: UNT Libraries Government Documents Department
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