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Climate Change: Federal Agencies Should Do More to Make Funding Reports Clearer and Encourage Progress on Two Voluntary Programs (open access)

Climate Change: Federal Agencies Should Do More to Make Funding Reports Clearer and Encourage Progress on Two Voluntary Programs

Testimony issued by the Government Accountability Office with an abstract that begins "The Office of Management and Budget (OMB) reports on federal funding for climate research and to develop technologies to reduce greenhouse gas emissions, among other things. The Climate Change Science Program (CCSP), which coordinates many agencies' activities, also reports on science funding. The Environmental Protection Agency's (EPA's) Climate Leaders and the Department of Energy's (DOE's) Climate VISION programs aim to reduce such emissions through voluntary industry efforts. This testimony is based on GAO's August 2005 report Climate Change: Federal Reports on Climate Change Funding Should Be Clearer and More Complete (GAO-05-461) and its April 2006 report Climate Change: EPA and DOE Should Do More to Encourage Progress Under Two Voluntary Programs (GAO-06-97), which addressed (1) reported changes in federal climate change funding and (2) the status and progress of two federal voluntary climate programs."
Date: September 27, 2006
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Hurricanes Katrina and Rita: Unprecedented Challenges Exposed the Individuals and Households Program to Fraud and Abuse; Actions Needed to Reduce Such Problems in Future (open access)

Hurricanes Katrina and Rita: Unprecedented Challenges Exposed the Individuals and Households Program to Fraud and Abuse; Actions Needed to Reduce Such Problems in Future

A letter report issued by the Government Accountability Office with an abstract that begins "In 2005, Hurricanes Katrina and Rita caused unprecedented damage. The Federal Emergency Management Agency's (FEMA's) Individuals and Households Program (IHP), provides direct assistance (temporary housing units) and financial assistance (grant funding for temporary housing and other disaster-related needs) to eligible individuals affected by disasters. Our objectives were to (1) compare the types and amounts of IHP assistance provided to Hurricanes Katrina and Rita victims to other recent hurricanes, (2) describe the challenges FEMA faced by the magnitude of the requests for assistance following Hurricanes Katrina and Rita, and (3) determine the vulnerability of the IHP program to fraud and abuse. GAO determined the extent to which the program was vulnerability to fraud and abuse, by conducting statistical sampling, data mining and undercover operations."
Date: September 27, 2006
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Nuclear Regulatory Commission: Oversight of Nuclear Power Plant Safety Has Improved, but Refinements Are Needed (open access)

Nuclear Regulatory Commission: Oversight of Nuclear Power Plant Safety Has Improved, but Refinements Are Needed

A letter report issued by the Government Accountability Office with an abstract that begins "The Nuclear Regulatory Commission (NRC) is responsible for overseeing the nation's 103 commercial nuclear power plants to ensure they are operated safely. The safety of these plants has always been important, since an accident could release harmful radioactive material. NRC's oversight has become even more critical as the potential resurgence of nuclear power is considered. NRC implemented a new Reactor Oversight Process (ROP) in 2000 to address weaknesses in its oversight of nuclear plant safety. In this report, GAO reviewed (1) how NRC oversees nuclear power plants, (2) the results of the ROP over the past several years, and (3) the status of NRC's efforts to improve the ROP. To complete this work, GAO analyzed programwide information, inspection results covering 5 years of ROP operations, and detailed findings from a nonprobability sample of 11 plants."
Date: September 27, 2006
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Interagency Contracting: Improved Guidance, Planning, and Oversight Would Enable the Department of Homeland Security to Address Risks (open access)

Interagency Contracting: Improved Guidance, Planning, and Oversight Would Enable the Department of Homeland Security to Address Risks

A letter report issued by the Government Accountability Office with an abstract that begins "The Department of Homeland Security (DHS) has some of the most extensive acquisition needs within the federal government. In fiscal year 2005, DHS spent $17.5 billion on contracted purchases, $6.5 billion, or 37 percent, of which was through the use of other agencies' contracts and contracting services, a process known as interagency contracting. While these types of contracts offer the benefits of efficiency and convenience, in January 2005, GAO noted shortcomings and designated the management of interagency contracting as a governmentwide high-risk area. Given the department's critical national security mission and the results of our earlier work, GAO reviewed the extent to which DHS manages the risks of interagency contracting and assessed DHS' guidance, planning, and oversight of interagency contracting."
Date: September 27, 2006
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Conflict Diamonds: Agency Actions Needed to Enhance Implementation of the Clean Diamond Trade Act (open access)

Conflict Diamonds: Agency Actions Needed to Enhance Implementation of the Clean Diamond Trade Act

A letter report issued by the Government Accountability Office with an abstract that begins "In 2003, the United States and other countries began implementing the Kimberley Process Certification Scheme (KPCS) to curtail the trade of rough diamonds that had fueled severe conflicts in Africa, known as conflict diamonds. CDTA provides the statutory framework for U.S. implementation of the KPCS. As mandated in CDTA, this report (1) describes the institutional framework established to implement the act, (2) examines implementation of the domestic provisions of the act and challenges it faces, and (3) examines how the United States has helped to strengthen the KPCS and challenges it faces."
Date: September 27, 2006
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
National Airspace System Modernization: Observations on Potential Funding Options for FAA and the Next Generation Airspace System (open access)

National Airspace System Modernization: Observations on Potential Funding Options for FAA and the Next Generation Airspace System

Testimony issued by the Government Accountability Office with an abstract that begins "The transition to the Next Generation Air Transportation System (NGATS)--a system intended to safely accommodate a possible tripling of air traffic by 2025--will become one of the federal government's most comprehensive and technically complex undertakings, and a preliminary estimate indicates it will also be expensive. However, the current approach to managing air transportation is becoming increasingly inefficient and operationally obsolete. In 2003, Congress authorized the creation of the Joint Planning and Development Office (JPDO) to coordinate the efforts of several federal partner agencies--including the Federal Aviation Administration (FAA), in which JPDO is housed--to plan for and develop NGATS. GAO's testimony addresses (1) the current estimate and uncertainties over NGATS costs, (2) advantages and concerns that stakeholders have raised about the current approach to collecting revenues from national airspace users to fund FAA, (3) the advantages and disadvantages of adopting alternative funding options for FAA, and (4) the advantages and disadvantages of authorizing FAA to use debt financing for capital projects. This testimony is based in part on GAO's analysis of FAA and JPDO documents and interviews with officials of those two agencies."
Date: September 27, 2006
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Remaining Sites Verification Package for the 100-B-20, 1716-B Maintenance Garage Underground Tank, Waste Site Reclassification Form 2006-019 (open access)

Remaining Sites Verification Package for the 100-B-20, 1716-B Maintenance Garage Underground Tank, Waste Site Reclassification Form 2006-019

The 100-B-20 waste site, located in the 100-BC-1 Operable Unit of the Hanford Site, consisted of an underground oil tank that once serviced the 1716-B Maintenance Garage. The selected action for the 100-B-20 waste site involved removal of the oil tanks and their contents and demonstrating through confirmatory sampling that all cleanup goals have been met. In accordance with this evaluation, a reclassification status of interim closed out has been determined. The results demonstrate that the site will support future unrestricted land uses that can be represented by a rural-residential scenario. These results also show that residual concentrations support unrestricted future use of shallow zone soil and that contaminant levels remaining in the soil are protective of groundwater and the Columbia River.
Date: September 27, 2006
Creator: Dittmer, L. M.
Object Type: Report
System: The UNT Digital Library
Decontamination of Zircaloy Spent Fuel Cladding Hulls (open access)

Decontamination of Zircaloy Spent Fuel Cladding Hulls

The reprocessing of commercial spent nuclear fuel (SNF) generates a Zircaloy cladding hull waste which requires disposal as a high level waste in the geologic repository. The hulls are primarily contaminated with fission products and actinides from the fuel. During fuel irradiation, these contaminants are deposited in a thin layer of zirconium oxide (ZrO{sub 2}) which forms on the cladding surface at the elevated temperatures present in a nuclear reactor. Therefore, if the hulls are treated to remove the ZrO{sub 2} layer, a majority of the contamination will be removed and the hulls could potentially meet acceptance criteria for disposal as a low level waste (LLW). Discard of the hulls as a LLW would result in significant savings due to the high costs associated with geologic disposal. To assess the feasibility of decontaminating spent fuel cladding hulls, two treatment processes developed for dissolving fuels containing zirconium (Zr) metal or alloys were evaluated. Small-scale dissolution experiments were performed using the ZIRFLEX process which employs a boiling ammonium fluoride (NH{sub 4}F)/ammonium nitrate (NH{sub 4}NO{sub 3}) solution to dissolve Zr or Zircaloy cladding and a hydrofluoric acid (HF) process developed for complete dissolution of Zr-containing fuels. The feasibility experiments were performed using Zircaloy-4 …
Date: September 27, 2006
Creator: Rudisill, T. & John Mickalonis, J.
Object Type: Report
System: The UNT Digital Library
Asymptotic Analysis of Time-Dependent Neutron Transport Coupled with Isotopic Depletion and Radioactive Decay (open access)

Asymptotic Analysis of Time-Dependent Neutron Transport Coupled with Isotopic Depletion and Radioactive Decay

We describe an asymptotic analysis of the coupled nonlinear system of equations describing time-dependent three-dimensional monoenergetic neutron transport and isotopic depletion and radioactive decay. The classic asymptotic diffusion scaling of Larsen and Keller [1], along with a consistent small scaling of the terms describing the radioactive decay of isotopes, is applied to this coupled nonlinear system of equations in a medium of specified initial isotopic composition. The analysis demonstrates that to leading order the neutron transport equation limits to the standard time-dependent neutron diffusion equation with macroscopic cross sections whose number densities are determined by the standard system of ordinary differential equations, the so-called Bateman equations, describing the temporal evolution of the nuclide number densities.
Date: September 27, 2006
Creator: Brantley, P S
Object Type: Article
System: The UNT Digital Library
Greensheet (Houston, Tex.), Vol. 37, No. 402, Ed. 1 Wednesday, September 27, 2006 (open access)

Greensheet (Houston, Tex.), Vol. 37, No. 402, Ed. 1 Wednesday, September 27, 2006

Free weekly newspaper that includes business and classified advertising.
Date: September 27, 2006
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Cherokeean Herald (Rusk, Tex.), Vol. 157, No. 32, Ed. 1 Wednesday, September 27, 2006 (open access)

Cherokeean Herald (Rusk, Tex.), Vol. 157, No. 32, Ed. 1 Wednesday, September 27, 2006

Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.
Date: September 27, 2006
Creator: Whitehead, Marie
Object Type: Newspaper
System: The Portal to Texas History
North Texas Daily (Denton, Tex.), Vol. 91, No. 18, Ed. 1 Wednesday, September 27, 2006 (open access)

North Texas Daily (Denton, Tex.), Vol. 91, No. 18, Ed. 1 Wednesday, September 27, 2006

Daily student newspaper from the University of North Texas in Denton, Texas that includes local, state and campus news along with advertising.
Date: September 27, 2006
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The University News (Irving, Tex.), Vol. 36, No. 2, Ed. 1 Wednesday, September 27, 2006 (open access)

The University News (Irving, Tex.), Vol. 36, No. 2, Ed. 1 Wednesday, September 27, 2006

Weekly student newspaper from the University of Dallas in Irving, Texas that includes campus news and commentaries along with advertising.
Date: September 27, 2006
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Rambler (Fort Worth, Tex.), Vol. 97, No. 4, Ed. 1 Wednesday, September 27, 2006 (open access)

The Rambler (Fort Worth, Tex.), Vol. 97, No. 4, Ed. 1 Wednesday, September 27, 2006

Weekly student newspaper from Texas Wesleyan University in Fort Worth, Texas that includes campus and local news along with advertising.
Date: September 27, 2006
Creator: Wylie, Chad
Object Type: Newspaper
System: The Portal to Texas History
Executive Lobbying: Statutory Controls (open access)

Executive Lobbying: Statutory Controls

None
Date: September 27, 2006
Creator: Oleszek, Walter J.
Object Type: Report
System: The UNT Digital Library
Tobacco-Related Programs and Activities of the U.S. Department of Agriculture: Operation and Cost (open access)

Tobacco-Related Programs and Activities of the U.S. Department of Agriculture: Operation and Cost

None
Date: September 27, 2006
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Revenue Feedback from the 2001-2004 Tax Cuts (open access)

Revenue Feedback from the 2001-2004 Tax Cuts

None
Date: September 27, 2006
Creator: unknown
Object Type: Report
System: The UNT Digital Library
[2006 Election Timetable for 2007 Board of Directors] (open access)

[2006 Election Timetable for 2007 Board of Directors]

Texas Daily Newspaper Associations' 2006 election timetable for the 2007 board of directors. The timetable begins on October 05, 2006 with a letter to the TDNA president outlining the nomination process, to November 27, 2006 with the news release of the new board of directors to serve in 2007.
Date: September 27, 2006
Creator: Texas Daily Newspaper Association
Object Type: Text
System: The UNT Digital Library
[TDNA Demographics of 2006 Board of Directors] (open access)

[TDNA Demographics of 2006 Board of Directors]

Texas Daily Newspaper Associations' demographics for the 2006 board of directors. The key corresponds to the map in order to keep track of the number of subscribers and newspapers being circulated across Texas. In the center the key lists the board of directors/members apart of TDNA, what newspaper they work for and the average circulation numbers. The bottom right key keeps track of the newspapers and the board members who have over 100,000 subscribers and down.
Date: September 27, 2006
Creator: Texas Daily Newspaper Association
Object Type: Text
System: The UNT Digital Library
[2007 TDNA Officer sand Directors] (open access)

[2007 TDNA Officer sand Directors]

Texas Daily Newspaper Associations' list for the 2007 TDNA officers and directors. The officers are, president Charles Moser, vice president Gary Borders, treasurer Nelson Clyde IV, and chairman of the directors Jeremy L. Halbreich. The TDNA directors are, Patrick J. Birmingham, Darrell Coleman, M. Olaf Frandsen, Belinda Gaudet, Charles A. Spence and Doug Toney. Two spots within the TDNA directors are vacant.
Date: September 27, 2006
Creator: Texas Daily Newspaper Association
Object Type: Text
System: The UNT Digital Library
Greensheet (Houston, Tex.), Vol. 37, No. 401, Ed. 1 Wednesday, September 27, 2006 (open access)

Greensheet (Houston, Tex.), Vol. 37, No. 401, Ed. 1 Wednesday, September 27, 2006

Free weekly newspaper that includes business and classified advertising.
Date: September 27, 2006
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Reduction of Allowed Inventory When Chemicals are Located in Close Proximity with Explosives (open access)

Reduction of Allowed Inventory When Chemicals are Located in Close Proximity with Explosives

The objective of this report is to determine the allowed inventory of chemicals stored in the same bay, building or magazine, i.e., in close proximity, with high explosives (HE) that would, in the event of an accident, result in acceptable risks to colocated workers and the public.
Date: September 27, 2006
Creator: Chong, Y P & Nguyen, S N
Object Type: Article
System: The UNT Digital Library
Strong and Weak Lensing United III: Measuring the Mass Distribution of the Merging Galaxy Cluster 1E0657-56 (open access)

Strong and Weak Lensing United III: Measuring the Mass Distribution of the Merging Galaxy Cluster 1E0657-56

The galaxy cluster 1E0657-56 (z = 0.296) is remarkably well-suited for addressing outstanding issues in both galaxy evolution and fundamental physics. We present a reconstruction of the mass distribution from both strong and weak gravitational lensing data. Multi-color, high-resolution HST ACS images allow detection of many more arc candidates than were previously known, especially around the subcluster. Using the known redshift of one of the multiply imaged systems, we determine the remaining source redshifts using the predictive power of the strong lens model. Combining this information with shape measurements of ''weakly'' lensed sources, we derive a high-resolution, absolutely-calibrated mass map, using no assumptions regarding the physical properties of the underlying cluster potential. This map provides the best available quantification of the total mass of the central part of the cluster. We also confirm the result from Clowe et al. (2004, 2006a) that the total mass does not trace the baryonic mass.
Date: September 27, 2006
Creator: Bradac, Marusa; Clowe, Douglas; Gonzalez, Anthony H.; Marshall, Phil; Forman, William; Jones, Christine et al.
Object Type: Article
System: The UNT Digital Library

Plug-In HEV Vehicle Design Options and Expectations

Provides an overview of plug-in hybrid electric vehicle (PHEV) design options and expectations.
Date: September 27, 2006
Creator: Markel, T.
Object Type: Presentation
System: The UNT Digital Library