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Joint Strike Fighter: Restructuring Places Program on Firmer Footing, but Progress Still Lags

Description: A letter report issued by the Government Accountability Office with an abstract that begins "The F-35 Lightning II, also known as the Joint Strike Fighter (JSF), is the Department of Defense's (DOD) most costly and ambitious aircraft acquisition, seeking to simultaneously develop and field three aircraft variants for the Air Force, Navy, Marine Corps, and eight international partners. The JSF is critical for recapitalizing tactical air forces and will require a long-term commitment to very larg… more
Date: April 7, 2011
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
open access

Recovery Act: Energy Efficiency and Conservation Block Grant Recipients Face Challenges Meeting Legislative and Program Goals and Requirements

Description: A letter report issued by the Government Accountability Office with an abstract that begins "The American Recovery and Reinvestment Act of 2009 (Recovery Act) provided $3.2 billion for the Department of Energy's (DOE) Energy Efficiency and Conservation Block Grant Program (EECBG) to develop and manage projects to improve energy efficiency and reduce energy use and fossil fuel emissions. The Recovery Act requires GAO to review funds made available under the act and to comment on recipients' esti… more
Date: April 7, 2011
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
open access

Law Enforcement Coordination: DOJ Could Improve Its Process for Identifying Disagreements among Agents

Description: A letter report issued by the Government Accountability Office with an abstract that begins "According to the Federal Bureau of Investigation (FBI), an estimated 1.3 million violent crimes occurred nationwide in 2009. The Department of Justice (DOJ) law enforcement components--the Bureau of Alcohol, Tobacco, Firearms and Explosives; Drug Enforcement Administration; FBI, and U.S. Marshals Service--have overlapping jurisdiction over violent crime investigations, specifically when they involve ill… more
Date: April 7, 2011
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
open access

Nursing Homes: More Reliable Data and Consistent Guidance Would Improve CMS Oversight of State Complaint Investigations

Description: A letter report issued by the Government Accountability Office with an abstract that begins "CMS, the agency within HHS that manages Medicare and Medicaid, contracts with state survey agencies to investigate complaints about nursing homes from residents, family members, and others. CMS helps assure the adequacy of state complaint processes by issuing guidance, monitoring data that state survey agencies enter into CMS's database, and annually assessing performance against specific standards. Con… more
Date: April 7, 2011
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
open access

Indian Issues: Observations on Some Unique Factors that May Affect Economic Activity on Tribal Lands

Description: Testimony issued by the Government Accountability Office with an abstract that begins "Indian tribes are among the most economically distressed groups in the United States. In 2008, the U.S. Census Bureau reported that the poverty rate among American Indian and Alaska Natives was almost twice as high as the population as a whole--27 percent compared with 15 percent. Residents of tribal lands often lack basic infrastructure, such as water and sewer systems, and sufficient technology infrastructu… more
Date: April 7, 2011
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
open access

Employment and Training Programs: Opportunities Exist for Improving Efficiency

Description: Testimony issued by the Government Accountability Office with an abstract that begins "This testimony discusses the findings from our recent work on fragmentation, overlap, and potential duplication in federally funded employment and training programs and our prior work on the Workforce Investment Act of 1998 (WIA). We recently issued two reports addressing fragmentation, overlap, and potential duplication in federal programs--one that outlined opportunities to reduce potential duplication acro… more
Date: April 7, 2011
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
open access

Changes in the Arctic: Background and Issues for Congress

Description: This report provides an overview of Arctic-related issues for Congress, and refers readers to more in-depth CRS reports on specific Arctic-related issues. Congressional readers with questions about an issue discussed in this report should contact the author or authors of the section discussing that issue. The authors are identified by footnote at the start of each section.
Date: April 7, 2011
Creator: O'Rourke, Ronald
Partner: UNT Libraries Government Documents Department
open access

Tort Suits Against Federal Contractors: An Overview of the Legal Issues

Description: This report provides an overview of key legal issues that have been raised to date in recent tort suits against government contractors. Most of these issues pertain to jurisdiction, or the court’s power over the parties or subject matter of the case. A number of cases are pending that could affect courts’ treatment of the issues discussed here.
Date: April 7, 2011
Creator: Chu, Vivian S. & Manuel, Kate M.
Partner: UNT Libraries Government Documents Department
open access

Judicial Discipline Process: An Overview

Description: The first part of this report covers the process for handling complaints against federal judges and judicial discipline, which was enacted on November 2, 2002 as the Judicial Improvements Act of 2002. The second part of this report covers two impeachments during the 111th Congress, those of Judge Samuel B. Kent and Judge G. Thomas Porteous Jr.
Date: April 7, 2011
Creator: Barbour, Emily C.
Partner: UNT Libraries Government Documents Department
open access

Application of Improved Radiation Modeling to General Circulation Models

Description: This research has accomplished its primary objectives of developing accurate and efficient radiation codes, validating them with measurements and higher resolution models, and providing these advancements to the global modeling community to enhance the treatment of cloud and radiative processes in weather and climate prediction models. A critical component of this research has been the development of the longwave and shortwave broadband radiative transfer code for general circulation model (GCM… more
Date: April 7, 2011
Creator: Iacono, Michael J
Partner: UNT Libraries Government Documents Department
open access

Atmospheric Dispersion Coefficients and Radiological and Toxicological Exposure Methodology for Use in Tank Farms

Description: This report presents the atmospheric dispersion coefficients used in Tank Farms safety analysis. The basis equations for calculating radiological and toxicological exposures are also included. In this revision, the time averaging for toxicological consequence evaluations is clarified based on a review of DOE complex guidance and a review of tank farm chemicals.
Date: April 7, 2011
Creator: Grigsby, J. M.
Partner: UNT Libraries Government Documents Department
open access

Extremely NA and CL Rich Chondrule AL3509 from the Allende Meteorite

Description: We report on the mineralogy, petrology, chemistry, oxygen isotopes, {sup 26}Al-{sup 26}Mg and {sup 36}Cl-{sup 36}S isotope systematics of the Allende chondrule Al3509 discovered and described by [1] and [2]. This spherical object ({approx}1cm {phi}) contains {approx}10% Na and 1% Cl, and nearly pure {sup 129}Xe [({sup 129}Xe/{sup 127}I) = 1.1 x 10{sup -4} (3)]. This high enrichment in halogens makes it of interest in searching for radiogenic {sup 36}S from {sup 36}Cl (t{sub 1/2} {approx} 0.3 Ma… more
Date: April 7, 2011
Creator: Wasserburg, G J; Hutcheon, I D; Aleon, J; Ramon, E C; Krot, A N; Nagashima, K et al.
Partner: UNT Libraries Government Documents Department
open access

A JOULE-HEATED MELTER TECHNOLOGY FOR THE TREATMENT AND IMMOBILIZATION OF LOW-ACTIVITY WASTE

Description: This report is one of four reports written to provide background information regarding immobilization technologies remaining under consideration for supplemental immobilization of Hanford's low-activity waste. This paper provides the reader a general understanding of joule-heated ceramic lined melters and their application to Hanford's low-activity waste.
Date: April 7, 2011
Creator: SE, KELLY
Partner: UNT Libraries Government Documents Department
open access

UNCERTAINTIES OF ANION AND TOC MEASUREMENTS AT THE DWPF LABORATORY

Description: The Savannah River Remediation (SRR) Defense Waste Processing Facility (DWPF) has identified a technical issue related to the amount of antifoam added to the Chemical Process Cell (CPC). Specifically, due to the long duration of the concentration and reflux cycles for the Sludge Receipt and Adjustment Tank (SRAT), additional antifoam has been required. The additional antifoam has been found to impact the melter flammability analysis as an additional source of carbon and hydrogen. To better unde… more
Date: April 7, 2011
Creator: Edwards, T.
Partner: UNT Libraries Government Documents Department
open access

POINT 2011: ENDF/B-VII.1 Beta2 Temperature Dependent Cross Section Library

Description: This report is one in the series of 'POINT' reports that over the years have presented temperature dependent cross sections for the then current version of ENDF/B. In each case I have used my personal computer at home and publicly available data and codes. I have used these in combination to produce the temperature dependent cross sections used in applications and presented in this report. I should mention that today anyone with a personal computer can produce these results. The latest ENDF/B-V… more
Date: April 7, 2011
Creator: Cullen, D E
Partner: UNT Libraries Government Documents Department
open access

Renewed Search for FUN (Fractionated and Unidentified Nuclear Effects) in Primitive Chondrites

Description: Ca-Al-rich inclusions (CAIs) found in primitive chondrites record processes and conditions of the earliest solar system as they are the oldest known solid objects formed in the solar system [1,2]. CAIs with fractionation and unidentified nuclear anomalies (FUN CAIs; [3]) are very rare and thusfar found exclusively in CV carbonaceous chondrites (e.g., Allende and Vigarano)[4]. FUN CAIs are characterized by large nucleosynthetic anomalies in several elements (Ca, Ti, Si, Sr, Ba, Nd, and Sm), larg… more
Date: April 7, 2011
Creator: Tollstrup, D L; Wimpenny, J B; Yin, Q -; Ebel, D S; Jacobsen, B & Hutcheon, I D
Partner: UNT Libraries Government Documents Department
open access

HANFORD TANK CLEANUP UPDATE

Description: Access to Hanford's single-shell radioactive waste storage tank C-107 was significantly improved when workers completed the cut of a 55-inch diameter hole in the top of the tank. The core and its associated cutting equipment were removed from the tank and encased in a plastic sleeve to prevent any potential spread of contamination. The larger tank opening allows use of a new more efficient robotic arm to complete tank retrieval.
Date: April 7, 2011
Creator: MV, BERRIOCHOA
Partner: UNT Libraries Government Documents Department
open access

STATISTICAL SAMPLING FOR IN-SERVICE INSPECTION OF LIQUID WASTE TANKS AT THE SAVANNAH RIVER SITE

Description: Savannah River Remediation, LLC (SRR) is implementing a statistical sampling strategy for In-Service Inspection (ISI) of Liquid Waste (LW) Tanks at the United States Department of Energy's Savannah River Site (SRS) in Aiken, South Carolina. As a component of SRS's corrosion control program, the ISI program assesses tank wall structural integrity through the use of ultrasonic testing (UT). The statistical strategy for ISI is based on the random sampling of a number of vertically oriented unit ar… more
Date: April 7, 2011
Creator: Harris, S. & Baxter, L.
Partner: UNT Libraries Government Documents Department
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