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Afghanistan Casualties: Military Forces and Civilians (open access)

Afghanistan Casualties: Military Forces and Civilians

This report collects statistics from a variety of sources on casualties sustained during Operation Enduring Freedom (OEF), which began on October 7, 2001. OEF actions took place primarily in Afghanistan; however, OEF casualties also includes American casualties in Pakistan, Uzbekistan, Guantanamo Bay (Cuba), Djibouti, Eritrea, Ethiopia, Jordan, Kenya, Kyrgyzstan, the Philippines, Seychelles, Sudan, Tajikistan, Turkey, and Yemen.
Date: April 12, 2010
Creator: Chesser, Susan G.
Object Type: Report
System: The UNT Digital Library
The April 2010 Coup in Kyrgyzstan: Context and Implications for U.S. Interests (open access)

The April 2010 Coup in Kyrgyzstan: Context and Implications for U.S. Interests

This report discusses the coup and its aftermath in Kyrgyzstan, and its implications for Kyrgyzstan, U.S. interests, Russia and other Euroasian states.
Date: April 12, 2010
Creator: Nichol, Jim
Object Type: Report
System: The UNT Digital Library
Bosnia: Current Issues and U.S. Policy (open access)

Bosnia: Current Issues and U.S. Policy

This report presents an overview of the economic and political situation in Bosnia. It starts out by describing the current situation, the negotiations on forming a new central government, the international role in Bosnia, and the last part discusses the implications of U.S. policy.
Date: April 12, 2010
Creator: Woehrel, Steven
Object Type: Report
System: The UNT Digital Library
Building America Best Practices Series, Volume 10: Retrofit Techniques and Technologies: Air Sealing (open access)

Building America Best Practices Series, Volume 10: Retrofit Techniques and Technologies: Air Sealing

This report was prepared by PNNL for the U.S. Department of Energy Building America Program. The report provides information to home owners who want to make their existing homes more energy efficient by sealing leaks in the building envelope (ceiling, walls, and floors) that let in drafts and let conditioned air escape. The report provides descriptions of 19 key areas of the home where air sealing can improve home performance and energy efficiency. The report includes suggestions on how to find a qualified weatherization or home performance contractor, what to expect in a home energy audit, opportune times for performing air sealing, and what safety and health concerns to be aware of. The report describes some basic building science concepts and topics related to air sealing including ventilation, diagnostic tools, and code requirements. The report will be available for free download from the DOE Building America website. It is a suitable consumer education tool for home performance and weatherization contractors to share with customers to describe the process and value of home energy retrofits.
Date: April 12, 2010
Creator: Baechler, Michael C.; Gilbride, Theresa L.; Hefty, Marye G.; Cole, Pamala C.; Williamson, Jennifer L. & Love, Pat M.
Object Type: Report
System: The UNT Digital Library
Challenges of Algebraic Multigrid across Multicore Architectures (open access)

Challenges of Algebraic Multigrid across Multicore Architectures

Algebraic multigrid (AMG) is a popular solver for large-scale scientific computing and an essential component of many simulation codes. AMG has shown to be extremely efficient on distributed-memory architectures. However, when executed on modern multicore architectures, we face new challenges that can significantly deteriorate AMG's performance. We examine its performance and scalability on three disparate multicore architectures: a cluster with four AMD Opteron Quad-core processors per node (Hera), a Cray XT5 with two AMD Opteron Hex-core processors per node (Jaguar), and an IBM BlueGene/P system with a single Quad-core processor (Intrepid). We discuss our experiences on these platforms and present results using both an MPI-only and a hybrid MPI/OpenMP model. We also discuss a set of techniques that helped to overcome the associated problems, including thread and process pinning and correct memory associations.
Date: April 12, 2010
Creator: Baker, A H; Gamblin, T; Schulz, M & Yang, U M
Object Type: Article
System: The UNT Digital Library
Climate Change: EU and Proposed U.S. Approaches to Carbon Leakage and WTO Implications (open access)

Climate Change: EU and Proposed U.S. Approaches to Carbon Leakage and WTO Implications

This report discusses climate change and issues related to carbon leakage by examining the European Union's (EU's) cap-and-trade program with a review and analysis of various EU efforts to address the concerns of energy-intensive, trade-exposed industries. Additionally, it considers similar provisions enacted or proposed by the U.S.and analyzes potential World Trade Organization (WTO) implications in relation to U.S. trade agreements.
Date: April 12, 2010
Creator: Parker, Larry & Grimmett, Jeanne J.
Object Type: Report
System: The UNT Digital Library
Contingency Contracting: Improvements Needed in Management of Contractors Supporting Contract and Grant Administration in Iraq and Afghanistan (open access)

Contingency Contracting: Improvements Needed in Management of Contractors Supporting Contract and Grant Administration in Iraq and Afghanistan

A letter report issued by the Government Accountability Office with an abstract that begins "The Departments of Defense (DOD) and State and the U.S. Agency for International Development (USAID) have relied extensively on contractors in Iraq and Afghanistan, including using contractors to help administer other contracts or grants. Relying on contractors to perform such functions can provide benefits but also introduces potential risks, such as conflicts of interest, that should be considered and managed. Pursuant to the National Defense Authorization Act for Fiscal Year 2008, GAO reviewed (1) the extent to which DOD, State, and USAID rely on contractors to perform contract and grant administration in Iraq and Afghanistan; (2) the reasons behind decisions to use such contractors and whether the decisions are guided by strategic workforce planning; and (3) whether agencies considered and mitigated related risks. GAO analyzed relevant federal and agency policies and agency contract data, and conducted file reviews and interviews for 32 contracts selected for case studies."
Date: April 12, 2010
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Doctoral Lecture Recital: 2010-04-12 – Brad Bennight, harpsichord transcript

Doctoral Lecture Recital: 2010-04-12 – Brad Bennight, harpsichord

Recital presented at the UNT College of Music Organ Recital Hall in partial fulfillment of the Doctor of Musical Arts (DMA) degree.
Date: April 12, 2010
Creator: Bennight, Brad
Object Type: Sound
System: The UNT Digital Library
DOECGF 2010 Site Report (open access)

DOECGF 2010 Site Report

The Data group provides data analysis and visualization support to its customers. This consists primarily of the development and support of VisIt, a data analysis and visualization tool. Support ranges from answering questions about the tool, providing classes on how to use the tool, and performing data analysis and visualization for customers. The Information Management and Graphics Group supports and develops tools that enhance our ability to access, display, and understand large, complex data sets. Activities include applying visualization software for large scale data exploration; running video production labs on two networks; supporting graphics libraries and tools for end users; maintaining PowerWalls and assorted other displays; and developing software for searching and managing scientific data. Researchers in the Center for Applied Scientific Computing (CASC) work on various projects including the development of visualization techniques for large scale data exploration that are funded by the ASC program, among others. The researchers also have LDRD projects and collaborations with other lab researchers, academia, and industry. The IMG group is located in the Terascale Simulation Facility, home to Dawn, Atlas, BGL, and others, which includes both classified and unclassified visualization theaters, a visualization computer floor and deployment workshop, and video production labs. We …
Date: April 12, 2010
Creator: Springmeyer, R. R.; Brugger, E. & Cook, R.
Object Type: Report
System: The UNT Digital Library
Ergonomics in the Biosciences (open access)

Ergonomics in the Biosciences

None
Date: April 12, 2010
Creator: Alexandre, Melanie
Object Type: Report
System: The UNT Digital Library
The Express-Star (Chickasha, Okla.), Ed. 1 Monday, April 12, 2010 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Monday, April 12, 2010

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: April 12, 2010
Creator: Wray, Kelly
Object Type: Newspaper
System: The Gateway to Oklahoma History
Federal Building and Facility Security (open access)

Federal Building and Facility Security

None
Date: April 12, 2010
Creator: Reese, Shawn & Tong, Lorraine H.
Object Type: Report
System: The UNT Digital Library
Federal Financial Services Regulatory Consolidation: Structural Response to the 2007-2009 Financial Crisis (open access)

Federal Financial Services Regulatory Consolidation: Structural Response to the 2007-2009 Financial Crisis

This report provides a brief history and overview of the U.S. federal financial services regulatory structure and examines the regulatory structural changes the three major federal government proposals would make to remedy the causes of the financial crisis. It concludes with a discussion of some possible implications of reform.
Date: April 12, 2010
Creator: Eubanks, Walter W.
Object Type: Report
System: The UNT Digital Library
Federal Register, Volume 75, Number 69, April 12, 2010, Pages 18377-18746 (open access)

Federal Register, Volume 75, Number 69, April 12, 2010, Pages 18377-18746

Daily publication of the U.S. Office of the Federal Register contains rules and regulations, proposed legislation and rule changes, and other notices, including "Presidential proclamations and Executive Orders, Federal agency documents having general applicability and legal effect, documents required to be published by act of Congress, and other Federal agency documents of public interest" (p. ii). Table of Contents starts on page iii.
Date: April 12, 2010
Creator: United States. Office of the Federal Register.
Object Type: Journal/Magazine/Newsletter
System: The UNT Digital Library
A Flexible Reservation Algorithm for Advance Network Provisioning (open access)

A Flexible Reservation Algorithm for Advance Network Provisioning

Many scientific applications need support from a communication infrastructure that provides predictable performance, which requires effective algorithms for bandwidth reservations. Network reservation systems such as ESnet's OSCARS, establish guaranteed bandwidth of secure virtual circuits for a certain bandwidth and length of time. However, users currently cannot inquire about bandwidth availability, nor have alternative suggestions when reservation requests fail. In general, the number of reservation options is exponential with the number of nodes n, and current reservation commitments. We present a novel approach for path finding in time-dependent networks taking advantage of user-provided parameters of total volume and time constraints, which produces options for earliest completion and shortest duration. The theoretical complexity is only O(n2r2) in the worst-case, where r is the number of reservations in the desired time interval. We have implemented our algorithm and developed efficient methodologies for incorporation into network reservation frameworks. Performance measurements confirm the theoretical predictions.
Date: April 12, 2010
Creator: Balman, Mehmet; Chaniotakis, Evangelos; Shoshani, Arie & Sim, Alex
Object Type: Article
System: The UNT Digital Library
Foreign Aid Reform, National Strategy, and the Quadrennial Review (open access)

Foreign Aid Reform, National Strategy, and the Quadrennial Review

This report addresses foreign aid reform through early 2010. Several development proponents, nongovernmental organizations (NGOs), and policymakers have pressed Congress to reform U.S. foreign aid capabilities to better address 21st century development needs and national security challenges.
Date: April 12, 2010
Creator: Epstein, Susan B.
Object Type: Report
System: The UNT Digital Library
[Funeral Program for Lee Anna Ashton, April 12, 2010] (open access)

[Funeral Program for Lee Anna Ashton, April 12, 2010]

Funeral program for Sister Lee Anna Austin Ashton, born February 21, 1912 and died April 3, 2010. The funeral was held April 12, 2010 at Calvary Baptist Church, officiated by Rev. Kevin Nelson. The funeral arrangements were made through Carter-Taylor-Williams Mortuary and she was buried in Fort Sam Houston National Cemetery near San Antonio, Texas.
Date: April 12, 2010
Creator: unknown
Object Type: Pamphlet
System: The Portal to Texas History
Geochemical data reported by Paquay et al. do not refute Younger Dryas impact event (open access)

Geochemical data reported by Paquay et al. do not refute Younger Dryas impact event

None
Date: April 12, 2010
Creator: Bunch, T. E.; West, A.; Firestone, R. B.; Kennett, J. P.; Wittke, J. H.; Kinzie, C. R. et al.
Object Type: Article
System: The UNT Digital Library
High Power Picosecond Laser Pulse Recirculation (open access)

High Power Picosecond Laser Pulse Recirculation

We demonstrate a nonlinear crystal-based short pulse recirculation cavity for trapping the second harmonic of an incident high power laser pulse. This scheme aims to increase the efficiency and flux of Compton-scattering based light sources. We demonstrate up to 36x average power enhancement of frequency doubled sub-millijoule picosecond pulses, and 17x average power enhancement of 177 mJ, 10 ps, 10 Hz pulses.
Date: April 12, 2010
Creator: Shverdin, M Y; Jovanovic, I; Semenov, V A; Betts, S M; Brown, C; Gibson, D J et al.
Object Type: Article
System: The UNT Digital Library
Impact on the Federal Budget of Freezing Non-Security Discretionary Spending (open access)

Impact on the Federal Budget of Freezing Non-Security Discretionary Spending

In his FY2011 budget proposal, the President made several proposals to immediately curb spending, while acknowledging that additional steps are needed to achieve long-term fiscal stability. This report examines the impact on the federal budget of the President's proposals, specifically the proposed freeze in non-security discretionary spending and how the freeze might change the fiscal outlook over the 10-year budget window.
Date: April 12, 2010
Creator: Levit, Mindy R.
Object Type: Report
System: The UNT Digital Library
Intellectual Property: Observations on Efforts to Quantify the Economic Effects of Counterfeit and Pirated Goods (open access)

Intellectual Property: Observations on Efforts to Quantify the Economic Effects of Counterfeit and Pirated Goods

A letter report issued by the Government Accountability Office with an abstract that begins "In October 2008, Congress passed the Prioritizing Resources and Organization for Intellectual Property Act of 2008 (PRO-IP Act), to improve the effectiveness of U.S. government efforts to protect intellectual property (IP) rights such as copyrights, patents, and trademarks. The act also directed GAO to provide information on the quantification of the impacts of counterfeit and pirated goods. GAO (1) examined existing research on the effects of counterfeiting and piracy on consumers, industries, government, and the U.S. economy; and (2) identified insights gained from efforts to quantify the effects of counterfeiting and piracy on the U.S. economy. GAO interviewed officials and subject matter experts from U.S. government agencies, industry associations, nongovernmental organizations, and academic institutions, and reviewed literature and studies quantifying or discussing the economic impacts of counterfeiting and piracy on the U.S. economy, industry, government, and consumers. GAO is making no recommendations in this report."
Date: April 12, 2010
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
International Agreements on Climate Change: Selected Legal Questions (open access)

International Agreements on Climate Change: Selected Legal Questions

This report provides background information on global climate change negotiations. The report discuses the United Nations framework for convention for climate change, the Kyoto protocol, and the Copenhagen accord.
Date: April 12, 2010
Creator: Barbour, Emily C.
Object Type: Report
System: The UNT Digital Library
Kosovo: Current Issues and U.S. Policy (open access)

Kosovo: Current Issues and U.S. Policy

This report discusses the current political state of Kosovo, which, on February 7, 2008, declared its independence from Serbia. Since then, Serbia has contested Kosovo's declaration of independence, leading to parallel governing institutions and ongoing talks between the two nations. This report discusses challenges Kosovo faces regarding international recognition and the status of its ethnic minorities. This report also discusses Kosovo's relationship with the United States, and U.S. foreign aid efforts to Kosovo.
Date: April 12, 2010
Creator: Woehrel, Steven
Object Type: Report
System: The UNT Digital Library
[Letter from Thomas A. Haslett to Sharron Davis, April 12, 2010] (open access)

[Letter from Thomas A. Haslett to Sharron Davis, April 12, 2010]

Letter from Thomas A. Haslett to Sharon Davis discussing his experience with the British female pilots who flew with the Air Transport Auxiliary, and an enclose British news article about the ATA.
Date: April 12, 2010
Creator: Haslett, Thomas A.
Object Type: Letter
System: The Portal to Texas History