Simulations of NDCX-II Targets for Warm Dense Matter and Heavy Ion Fusion Physics (open access)

Simulations of NDCX-II Targets for Warm Dense Matter and Heavy Ion Fusion Physics

None
Date: April 28, 2011
Creator: Barnard, J. J.; Friedman, A.; Perkins, L. J.; Bieniosek, F. M.; Hay, M.; Henestroza, E. et al.
Object Type: Article
System: The UNT Digital Library
Syria: Issues for the 112th Congress and Background on U.S. Sanctions (open access)

Syria: Issues for the 112th Congress and Background on U.S. Sanctions

This report analyzes bilateral issues between the United States and Syria. Unrest in Syria and the Asad government's violent response are adding new complexity to the troubled U.S.-Syrian relationship. The Obama Administration's policy of limited engagement with Syria to address areas of long-standing concern has been met with criticism from some, including some Members of Congress. Critics believe that the Administration should apply further pressure to the Syrian government and consider implementing harsher economic sanctions against it. The use of violence against Syrian protestors has been accompanied by calls for new U.S. sanctions but also some expression of concern by experts that political unrest in Syria could evolve into a broader civil conflict that in turn could destabilize Syria's neighbors.
Date: April 28, 2011
Creator: Sharp, Jeremy M.
Object Type: Report
System: The UNT Digital Library
Task 1 Steam Oxidation (NETL-US) (open access)

Task 1 Steam Oxidation (NETL-US)

Some conclusions are: (1) Increased flow rates can lower chromia activity in alloys with Ti and Mn - (a) Reduced chromia activity reduces equilibrium CrO{sub 2}(OH){sub 2}(g) vapor pressures; (2) Model is very sensitive to small decreases in chromia activity at the HP turbine - (a) Upstream partial saturation of the gas phase with CrO{sub 2}(OH){sub 2}(g) can become nearly or fully saturated at the HP turbine, (b) Can radically change breakaway oxidation times from less than a year to never happening; and (3) Thus even small chromia activity reductions from Ti and Mn additions can make evaporation issues self-correcting.
Date: April 28, 2011
Creator: Holcomb, G. R.; Tylczak, J. & R. Hu,
Object Type: Article
System: The UNT Digital Library
Task 2—Materials for Advanced Boiler and Oxy-combustion Systems (NETL-US) (open access)

Task 2—Materials for Advanced Boiler and Oxy-combustion Systems (NETL-US)

None
Date: April 28, 2011
Creator: Holcomb, G. R. & Tylczak, J.
Object Type: Article
System: The UNT Digital Library
Texas Attorney General Opinion: GA-0855 (open access)

Texas Attorney General Opinion: GA-0855

Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Greg Abbott, regarding a legal question submitted for clarification: Whether Texas Health and Safety Code section 773.008(2) authorizes a court of record, independently of any other source of authority, to order emergency medical treatment of a local jail detainee (RQ-0915-GA)
Date: April 28, 2011
Creator: Texas. Attorney-General's Office.
Object Type: Text
System: The Portal to Texas History
Texas Attorney General Opinion: GA-0856 (open access)

Texas Attorney General Opinion: GA-0856

Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Greg Abbott, regarding a legal question submitted for clarification; Municipality's selection of a local newspaperfor the purpose of publication of official notices (RQ-0919-GA)
Date: April 28, 2011
Creator: Texas. Attorney-General's Office.
Object Type: Text
System: The Portal to Texas History
U.S. Global Food Security Funding, FY2010-FY2012 (open access)

U.S. Global Food Security Funding, FY2010-FY2012

The United States currently addresses issues related to global hunger and food security through two primary types of approaches: (1) agricultural development and (2) emergency and humanitarian food aid and assistance. Agricultural development activities, such as the Administration's Feed the Future initiative and some emergency food assistance programs, are administered primarily by the U.S. Agency for International Development (USAID) using existing authorities provided in the Foreign Assistance Act of 1961, as amended.
Date: April 28, 2011
Creator: Ho, Melissa D. & Hanrahan, Charles E.
Object Type: Report
System: The UNT Digital Library
Agricultural Disaster Assistance (open access)

Agricultural Disaster Assistance

This report has two sections. The first provides an overview of the current USDA disaster assistance programs: federal crop insurance, NAP payments, emergency disaster loans, the new Supplemental Revenue Assistance Payments Program (SURE), and four other smaller disaster programs authorized in the 2008 farm bill. The second section reviews the recent history of emergency supplemental farm disaster assistance.
Date: April 28, 2010
Creator: Shields, Dennis A. & Chite, Ralph M.
Object Type: Report
System: The UNT Digital Library
Anti-Money Laundering: Better Communication Could Enhance the Support FinCEN Provides to Law Enforcement (open access)

Anti-Money Laundering: Better Communication Could Enhance the Support FinCEN Provides to Law Enforcement

Testimony issued by the Government Accountability Office with an abstract that begins "Financial investigations are used to combat money laundering and terrorist financing, crimes that can destabilize national economies and threaten global security. The Financial Crimes Enforcement Network (FinCEN), within the Department of the Treasury, supports law enforcement agencies (LEAs) in their efforts to investigate financial crimes by providing them with services and products, such as access to financial data, analysis, and case support. This statement discusses the extent to which the law enforcement community finds FinCEN's support useful in its efforts to investigate and prosecute financial crimes. This statement is based on work GAO completed and issued in December 2009."
Date: April 28, 2010
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Argentina's Defaulted Sovereign Debt: Dealing with the "Holdouts" (open access)

Argentina's Defaulted Sovereign Debt: Dealing with the "Holdouts"

This report reviews Argentina's financial crisis, the bond exchanges of 2005 and 2010, ongoing litigation, prospects for a final solution, related U.S. legislation, and broader policy issues. These include lessons on the effectiveness and cost of Argentina's default strategy, the ability to force sovereigns to meet their debt obligations, and ways to avoid future defaults like Argentina's.
Date: April 28, 2010
Creator: Hornbeck, J. F.
Object Type: Report
System: The UNT Digital Library
Assessment of China's Energy-Saving and Emission-Reduction Accomplishments and Opportunities During the 11th Five Year Plan (open access)

Assessment of China's Energy-Saving and Emission-Reduction Accomplishments and Opportunities During the 11th Five Year Plan

During the period 1980 to 2002, China experienced a 5% average annual reduction in energy consumption per unit of gross domestic product (GDP). The period 2002-2005 saw a dramatic reversal of the historic relationship between energy use and GDP growth: energy use per unit of GDP increased an average of 3.8% per year during this period (NBS, various years). China's 11th Five Year Plan (FYP), which covers the period 2006-2010, required all government divisions at different levels to reduce energy intensity by 20% in five years in order to regain the relationship between energy and GDP growth experienced during the 1980s and 1990s. This report provides an assessment of selected policies and programs that China has instituted in its quest to fulfill the national goal of a 20% reduction in energy intensity by 2010. The report finds that China has made substantial progress toward its goal of achieving 20% energy intensity reduction from 2006 to 2010 and that many of the energy-efficiency programs implemented during the 11th FYP in support of China's 20% energy/GDP reduction goal appear to be on track to meet - or in some cases even exceed - their energy-saving targets. It appears that most of the …
Date: April 28, 2010
Creator: Levine, Mark D.; Price, Lynn; Zhou, Nan; Fridley, David; Aden, Nathaniel; Lu, Hongyou et al.
Object Type: Report
System: The UNT Digital Library
Bank Secrecy Act: FinCEN Needs to Further Develop Its Form Revision Process for Suspicious Activity Reports (open access)

Bank Secrecy Act: FinCEN Needs to Further Develop Its Form Revision Process for Suspicious Activity Reports

Testimony issued by the Government Accountability Office with an abstract that begins "To assist law enforcement agencies in their efforts to combat money laundering, terrorist financing, and other financial crimes, the Bank Secrecy Act (BSA) requires financial institutions to file suspicious activity reports (SAR) to inform the federal government of transactions related to possible violations of law or regulation. Depository institutions have been concerned about the resources required to file SARs and the extent to which SARs are used. The Subcommittee asked GAO to discuss our February 2009 report on suspicious activity reporting. Specifically, this testimony discusses (1) factors affecting the number of SARs filed, (2) actions agencies have taken to improve the usefulness of SARs, (3) federal agencies' use of SARs, and (4) the effectiveness of the process used to revise SAR forms. To respond to the request, GAO relied primarily on the February 2009 report titled Bank Secrecy Act: Suspicious Activity Report Use Is Increasing, but FinCEN Needs to Further Develop and Document Its Form Revision Process (GAO-09-226), and updated it with additional information provided by FinCEN. In that report, GAO recommended that FinCEN work to further develop a strategy that fully incorporates certain GAO-identified practices to enhance …
Date: April 28, 2010
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Centers for Medicare and Medicaid Services: Pervasive Internal Control Weaknesses Hindered Effective Contract Management (open access)

Centers for Medicare and Medicaid Services: Pervasive Internal Control Weaknesses Hindered Effective Contract Management

Testimony issued by the Government Accountability Office with an abstract that begins "In November 2007, GAO reported significant deficiencies in internal control over certain contracts the Centers for Medicare and Medicaid Services (CMS) awarded under the Federal Acquisition Regulation (FAR). This Subcommittee and others in Congress asked GAO to perform an in-depth review of CMS's contract management practices. This testimony is based on GAO's October 2009 report on these issues and summarizes GAO's findings on the extent to which CMS (1) implemented effective control procedures over contract actions, (2) established a strong contract management control environment, and (3) implemented GAO's 2007 recommendations. GAO used a statistical random sample of 2008 CMS contract actions to assess CMS internal control procedures. The results were projected to the population of 2008 CMS contract actions. GAO reviewed contract file documentation and interviewed senior acquisition management officials."
Date: April 28, 2010
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Centroid and Envelope Dynamics of High-intensity Charged Particle Beams in an External Focusing Lattice and Oscillating Wobbler (open access)

Centroid and Envelope Dynamics of High-intensity Charged Particle Beams in an External Focusing Lattice and Oscillating Wobbler

The centroid and envelope dynamics of a high-intensity charged particle beam are investigated as a beam smoothing technique to achieve uniform illumination over a suitably chosen region of the target for applications to ion-beam-driven high energy density physics and heavy ion fusion. The motion of the beam centroid projected onto the target follows a smooth pattern to achieve the desired illumination, for improved stability properties during the beam-target interaction. The centroid dynamics is controlled by an oscillating "wobbler", a set of electrically-biased plates driven by RF voltage. __________________________________________________
Date: April 28, 2010
Creator: Qin, Hong; Davidson, Ronald C. & Logan, B. Grant
Object Type: Report
System: The UNT Digital Library
Defense Logistical Support Contracts in Iraq and Afghanistan: Issues for Congress (open access)

Defense Logistical Support Contracts in Iraq and Afghanistan: Issues for Congress

This report examines logistical support contracts for troop support services (also known as service contracts) in Iraq and Afghanistan, primarily administered through a smaller program, the United States Air Force Contract Augmentation Program (AFCAP) and a larger program, the United States Army's Logistics Civil Augmentation Program (LOGCAP). It focuses on contracts involving Department of Defense (DOD) appropriated funds, although some projects involve a blending of funds from other agencies.
Date: April 28, 2010
Creator: Grasso, Valerie Bailey
Object Type: Report
System: The UNT Digital Library
Federal Register, Volume 75, Number 81, April 28, 2010, Pages 22203-22496 (open access)

Federal Register, Volume 75, Number 81, April 28, 2010, Pages 22203-22496

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 28, 2010
Creator: United States. Office of the Federal Register.
Object Type: Journal/Magazine/Newsletter
System: The UNT Digital Library
Health Insurance Premium Credits in the Patient Protection and Affordable Care Act (PPACA) (open access)

Health Insurance Premium Credits in the Patient Protection and Affordable Care Act (PPACA)

This report describes the premium credits as reflected in current law through this legislation.
Date: April 28, 2010
Creator: Peterson, Chris L. & Gabe, Thomas
Object Type: Report
System: The UNT Digital Library
Iraq: Politics, Elections, and Benchmarks (open access)

Iraq: Politics, Elections, and Benchmarks

This report provides an overview of Iraq's political transition from the dictatorship of Saddam Hussein to a plural polity that encompasses varying sects and ideological and political factions. This report also addresses ongoing governmental instabilities and their causes, as well as U.S. concerns about possible Iranian influence in Iraq as U.S. forces depart the country.
Date: April 28, 2010
Creator: Katzman, Kenneth
Object Type: Report
System: The UNT Digital Library
Measurement of the gamma gamma* to eta_c transition form factor (open access)

Measurement of the gamma gamma* to eta_c transition form factor

The authors study the reaction e{sup +}e{sup -} {yields} e{sup +}e{sup -} {eta}{sub c}, {eta}{sub c} {yields} K{sub S}K{sup {+-}}{pi}{sup {-+}} and obtain {eta}{sub c} mass and width values 2982.2 {+-} 0.4 {+-} 1.6 MeV/c{sup 2} and 31.7 {+-} 1.2 {+-} 0.8 MeV, respectively. They find {Lambda}({eta}{sub c} {yields} {gamma}{gamma}){Beta}({eta}{sub c} {yields} K{bar K}{pi}) = 0.374 {+-} 0.009 {+-} 0.031 keV, and measure the {gamma}{gamma}* {yields} {eta}{sub c} transition form factor in the momentum transfer range from 2 to 50 GeV{sup 2}. The analysis is based on 469 fb{sup -1} of integrated luminosity collected at PEP-II with the BABAR detector at e{sup +}e{sup -} center-of-mass energies near 10.6 GeV.
Date: April 28, 2010
Creator: Lees, J. P.; Poireau, V.; Prencipe, E.; Tisserand, V.; Garra Tico, J.; Grauges, E. et al.
Object Type: Article
System: The UNT Digital Library
Medicaid and the State Children’s Health Insurance Program (CHIP) Provisions in PPACA (open access)

Medicaid and the State Children’s Health Insurance Program (CHIP) Provisions in PPACA

None
Date: April 28, 2010
Creator: Stone, Julie; Baumrucker, Evelyne P.; Binder, Cliff; Herz, Elicia J.; Heisler, Elayne J.; Wilkicki, Kelly et al.
Object Type: Report
System: The UNT Digital Library
Medicare Durable Medical Equipment: The Competitive Bidding Program (open access)

Medicare Durable Medical Equipment: The Competitive Bidding Program

None
Date: April 28, 2010
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Military Personnel: Comparisons between Military and Civilian Compensation Can be Useful, but Data Limitations Prevent Exact Comparisons (open access)

Military Personnel: Comparisons between Military and Civilian Compensation Can be Useful, but Data Limitations Prevent Exact Comparisons

Testimony issued by the Government Accountability Office with an abstract that begins "This testimony discusses our most recent report on military and civilian pay comparisons and the challenges associated with those types of comparisons. The Department of Defense's (DOD) military compensation package, which is a myriad of pays and benefits, is an important tool for attracting and retaining the number and quality of active duty servicemembers DOD needs to fulfill its mission. Since DOD transitioned to an all-volunteer force in 1973, the amount of pay and benefits that servicemembers receive has progressively increased. When it is competitive with civilian compensation, military compensation can be appropriate and adequate to attract and retain servicemembers. However, comparisons between the two involve both challenges and limitations. Specifically, as we have previously reported, no data exist that would allow an exact comparison between military and civilian personnel with the same levels of work experience. Also, nonmonetary considerations complicate such comparisons, because their value cannot be quantified. For example, military service is unique in that the working conditions for active duty service carry the risk of death and injury during wartime and the potential for frequent, long deployments, unlike most civilian jobs. In addition, there is …
Date: April 28, 2010
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Non-diffusive spin dynamics in a two-dimensional electron gas (open access)

Non-diffusive spin dynamics in a two-dimensional electron gas

We describe measurements of spin dynamics in the two-dimensional electron gas in GaAs/GaAlAs quantum wells. Optical techniques, including transient spin-grating spectroscopy, are used to probe the relaxation rates of spin polarization waves in the wavevector range from zero to 6 x 10{sup 4} cm{sup -1}. We find that the spin polarization lifetime is maximal at nonzero wavevector, in contrast with expectation based on ordinary spin diffusion, but in quantitative agreement with recent theories that treat diffusion in the presence of spin-orbit coupling.
Date: April 28, 2010
Creator: Weber, C.P.
Object Type: Article
System: The UNT Digital Library
Nursing Homes: Some Improvement Seen in Understatement of Serious Deficiencies, but Implications for the Longer-Term Trend Are Unclear (open access)

Nursing Homes: Some Improvement Seen in Understatement of Serious Deficiencies, but Implications for the Longer-Term Trend Are Unclear

Correspondence issued by the Government Accountability Office with an abstract that begins "Federal and state governments share responsibility for ensuring that nursing homes provide quality care in a safe environment for vulnerable elderly or disabled individuals who can no longer care for themselves. States survey nursing homes annually under contract with the Centers for Medicare & Medicaid Services (CMS), the federal agency responsible for ensuring the effectiveness of state surveys. To evaluate state surveyors' performance, CMS conducts federal comparative surveys in which federal surveyors independently resurvey a home recently inspected by state surveyors and compare and contrast the deficiencies identified during the two surveys. Federal comparative surveys can find two types of understatement: (1) missed deficiencies, which can occur when a state surveyor fails to cite a deficiency altogether, or (2) cases where state surveyors cite deficiencies at too low a level. In May 2008, we reported that a substantial proportion of federal comparative surveys conducted from fiscal years 2002 through 2007 identified missed deficiencies that either had the potential to or did result in harm, death, or serious injury to nursing home residents."
Date: April 28, 2010
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library