Federal Register, Volume 76, Number 137, July 18, 2011, Pages 41993-42468 (open access)

Federal Register, Volume 76, Number 137, July 18, 2011, Pages 41993-42468

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: July 18, 2011
Creator: United States. Office of the Federal Register.
Object Type: Journal/Magazine/Newsletter
System: The UNT Digital Library
Securing Nuclear Materials: The 2010 Summit and Issues for Congress (open access)

Securing Nuclear Materials: The 2010 Summit and Issues for Congress

Congress will continue to decide on funding for the U.S. domestic and international programs focused on nuclear material security and nuclear terrorism prevention. Congress is also likely to assess implementation of the Administration's goal to secure nuclear materials by the end of 2013. The Obama Administration's FY2011 and FY2012 congressional budget request proposed overall increases in funding for nuclear security-related accounts, with the stated purpose of ramping up programs to meet the President's four-year goal.
Date: July 18, 2011
Creator: Nikitin, Mary Beth
Object Type: Report
System: The UNT Digital Library
The United Nations Human Rights Council: Issues for Congress (open access)

The United Nations Human Rights Council: Issues for Congress

This report provides historical background of the Council, including the role of the previous Commission. It discusses the Council's current mandate and structures, as well as U.S. policy and congressional actions. Finally, it highlights possible policy issues for the 112th Congress, including the overall effectiveness of the Council in addressing human rights, implications for U.S. membership, and U.S. financial contributions to the Council.
Date: July 18, 2011
Creator: Blanchfield, Luisa
Object Type: Report
System: The UNT Digital Library
U.S.-EU Cooperation Against Terrorism (open access)

U.S.-EU Cooperation Against Terrorism

This report examines the evolution of counterterrorism cooperation between the United States and the European Union (EU), particularly since the September 11, 2001 terrorist attacks. It includes a discussion of U.S.-EU cooperation progress and ongoing challenges, as well as perspectives and issues for Congress.
Date: July 18, 2011
Creator: Archick, Kristin
Object Type: Report
System: The UNT Digital Library
Haiti's National Elections: Issues, Concerns, and Outcome (open access)

Haiti's National Elections: Issues, Concerns, and Outcome

This report provides an overview of the controversies surrounding the first round of voting in Haiti's elections duringlate 2010, as well as concerns related to the second and final round of the elections. It also provides information about the beginning of Michel Martelly's start as Haitian president, including his difficulty in forming an administration.
Date: July 18, 2011
Creator: Taft-Morales, Maureen
Object Type: Report
System: The UNT Digital Library
China's Greenhouse Gas Emissions and Mitigation Policies (open access)

China's Greenhouse Gas Emissions and Mitigation Policies

This report discusses China's greenhouse gas (GHG) emissions as well as the policies and programs that they have put in place to mitigate them. These issues affect how Congress considers envionmental policies and relations with China.
Date: July 18, 2011
Creator: Leggett, Jane A.
Object Type: Report
System: The UNT Digital Library
Detainee Provisions in the National Defense Authorization Bills (open access)

Detainee Provisions in the National Defense Authorization Bills

This report offers a brief background of the salient issues raised by H.R. 1540 and S. 1867 regarding detention matters, provides a section-by-section analysis of the relevant subdivision of each bill, and compares the bills' approaches with respect to the major issues they address.
Date: July 18, 2011
Creator: Elsea, Jennifer K. & Garcia, Michael John
Object Type: Report
System: The UNT Digital Library
Suicide, PTSD, and Substance Use Among OEF/OIF Veterans Using VA Health Care: Facts and Figures (open access)

Suicide, PTSD, and Substance Use Among OEF/OIF Veterans Using VA Health Care: Facts and Figures

This brief report addresses three relevant topics that affect veterans: suicide, posttraumatic stress disorder (PTSD), and substance use disorders.
Date: July 18, 2011
Creator: Bagalman, Erin
Object Type: Report
System: The UNT Digital Library
Tax Gap: Should the 3% Withholding Requirement on Payments to Contractors by Government Be Repealed? (open access)

Tax Gap: Should the 3% Withholding Requirement on Payments to Contractors by Government Be Repealed?

This report covers the background and current status of three bills introduced to the 112th Congress to repeal Section 511 withholding provisions. The bills are S. 89, S. 164, and H.R. 674, as well as S.Amdt. 405 to S.782, the Economic Development Revitalization Act of 2011.
Date: July 18, 2011
Creator: Bickley, James M.
Object Type: Report
System: The UNT Digital Library
Ballistic Missile Defense: Actions Needed to Improve Training Integration and Increase Transparency of Training Resources (open access)

Ballistic Missile Defense: Actions Needed to Improve Training Integration and Increase Transparency of Training Resources

A letter report issued by the Government Accountability Office with an abstract that begins "Since 2002, the Department of Defense (DOD) has spent over $80 billion on developing and fielding a Ballistic Missile Defense System (BMDS) comprised of various land-and sea-based elements employed by multiple combatant commands and services. Since the time available to intercept a missile is short, integrating training among all organizations involved is important to connect seams where commands and elements must work together. In response to House Report 111-491 which accompanied H.R. 5136, GAO assessed the extent to which DOD has (1) developed a plan for integrating ballistic missile defense training across and among commands and multiple elements, and identified training roles, responsibilities, and commensurate authorities; and (2) identified and budgeted for the resources to support training. To do so, GAO analyzed DOD training instructions, plans, exercises, and budgets and assessed the extent to which the Missile Defense Agency (MDA) and the services have agreed on training cost estimates and funding responsibilities."
Date: July 18, 2011
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Coast Guard: Civil Rights Directorate Can Enhance Workforce Restructuring Efforts (open access)

Coast Guard: Civil Rights Directorate Can Enhance Workforce Restructuring Efforts

A letter report issued by the Government Accountability Office with an abstract that begins "The United States Coast Guard's (USCG) Civil Rights Directorate's (CRD) principal functions are to provide Equal Opportunity (EO) services to its approximately 50,000 active duty military, and Equal Employment Opportunity (EEO) services to its 8,000 civilian employees. We reported in April 2010 that CRD had taken action to help resolve its management challenges, such as dissatisfaction among USCG personnel and to improve its civil rights program, primarily guided by recommendations resulting from a 2009 Booz Allen Hamilton (BAH) study that CRD commissioned. Among these recommendations were that CRD centralize its organizational structure and institute a full-time equal employment workforce, which BAH expected would help significantly enhance program components, such as organizational cohesion. According to CRD officials, they implemented these recommendations in July 2009, and at the time of our last review continued to build on the organizational restructuring. In response to BAH recommendations, in July 2009 CRD: (1) Reorganized its field operations to deliver civil rights services by specialists through a centrally managed national structure divided into three national regions headed by regional managers. Regions are further divided into 14 subordinate zones. (2) Staffed the civil …
Date: July 18, 2011
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Troubled Asset Relief Program: The Government's Exposure to AIG Following the Company's Recapitalization (open access)

Troubled Asset Relief Program: The Government's Exposure to AIG Following the Company's Recapitalization

A letter report issued by the Government Accountability Office with an abstract that begins "Assistance provided by the Department of the Treasury (Treasury) under the Troubled Asset Relief Program (TARP), and the Board of Governors of the Federal Reserve System (Federal Reserve) to American International Group, Inc. (AIG) represented one of the federal government's largest investments in a private sector institution. AIG is a holding company that, through its subsidiaries, engages in a broad range of insurance and insurance-related activities in the United States and abroad. As part of GAO's statutory oversight of TARP, this report updates a set of indicators GAO last reported in January 2011. Specifically, GAO discusses (1) trends in the financial condition of AIG and its insurance companies, (2) the status of the government's exposure to AIG, and (3) trends in the unwinding of AIG Financial Products (AIGFP). To update the indicators, GAO primarily used available public filings as of March 31, 2011, and more current publicly available information; reviewed rating agencies' reports; and identified critical activities and discussed them with officials from Treasury, the Federal Reserve, and AIG. Treasury, the Federal Reserve, and AIG provided technical comments that GAO incorporated, as appropriate."
Date: July 18, 2011
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Unemployment Insurance: Programs and Benefits (open access)

Unemployment Insurance: Programs and Benefits

None
Date: July 18, 2011
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Human Rights in China and U.S. Policy. July 2011 (open access)

Human Rights in China and U.S. Policy. July 2011

This report examines human rights conditions in China, including the 2011 crackdown on rights activists and dissent.
Date: July 18, 2011
Creator: Lum, Thomas
Object Type: Report
System: The UNT Digital Library
The State of Campaign Finance Policy: Recent Developments and Issues for Congress (open access)

The State of Campaign Finance Policy: Recent Developments and Issues for Congress

None
Date: July 18, 2011
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Parallel Index and Query for Large Scale Data Analysis (open access)

Parallel Index and Query for Large Scale Data Analysis

Modern scientific datasets present numerous data management and analysis challenges. State-of-the-art index and query technologies are critical for facilitating interactive exploration of large datasets, but numerous challenges remain in terms of designing a system for process- ing general scientific datasets. The system needs to be able to run on distributed multi-core platforms, efficiently utilize underlying I/O infrastructure, and scale to massive datasets. We present FastQuery, a novel software framework that address these challenges. FastQuery utilizes a state-of-the-art index and query technology (FastBit) and is designed to process mas- sive datasets on modern supercomputing platforms. We apply FastQuery to processing of a massive 50TB dataset generated by a large scale accelerator modeling code. We demonstrate the scalability of the tool to 11,520 cores. Motivated by the scientific need to search for inter- esting particles in this dataset, we use our framework to reduce search time from hours to tens of seconds.
Date: July 18, 2011
Creator: Chou, Jerry; Wu, Kesheng; Ruebel, Oliver; Howison, Mark; Qiang, Ji; Prabhat, et al.
Object Type: Article
System: The UNT Digital Library
Metabolic engineering of E.coli for the production of a precursor to artemisinin, an anti-malarial drug (open access)

Metabolic engineering of E.coli for the production of a precursor to artemisinin, an anti-malarial drug

This document is Chapter 25 in the Manual of Industrial Microbiology and Biotechnology, 3rd edition. Topics covered include: Incorporation of Amorpha-4,11-Diene Biosynthetic Pathway into E. coli; Amorpha-4,11-Diene Pathway Optimization; "-Omics" Analyses for Increased Amorpha-4,11-Diene Production; Biosynthetic Oxidation of Amorpha-4,11-Diene.
Date: July 18, 2011
Creator: Petzold, Christopher & Keasling, Jay
Object Type: Book
System: The UNT Digital Library
Crystal fields, disorder, and antiferromagnetic short-range order in (Yb{sub 0.24}Sn{sub 0.76})Ru (open access)

Crystal fields, disorder, and antiferromagnetic short-range order in (Yb{sub 0.24}Sn{sub 0.76})Ru

We report extensive measurements on a new compound (Yb{sub 0.24}Sn{sub 0.76})Ru that crystallizes in the cubic CsCl structure. Valence band photoemission and L{sub 3} x-ray absorption show no divalent component in the 4f configuration of Yb. Inelastic neutron scattering (INS) indicates that the eight-fold degenerate J-multiplet of Yb{sup 3+} is split by the crystalline electric field (CEF) into a Γ{sub 7} doublet ground state and a Γ{sub 8} quartet at an excitation energy 20 meV. The magnetic susceptibility can be fit very well by this CEF scheme under the assumption that a Γ{sub 6} excited state resides at 32 meV; however, the Γ{sub 8}/Γ{sub 6} transition expected at 12 meV was not observed in the INS. The resistivity follows a Bloch-Grüneisen law shunted by a parallel resistor, as is typical of systems subject to phonon scattering with no apparent magnetic scattering. All of these properties can be understood as representing simple local moment behavior of the trivalent Yb ion. At 1 K, there is a peak in specific heat that is too broad to represent a magnetic phase transition, consistent with absence of magnetic reflections in neutron diffraction. On the other hand, this peak also is too narrow to represent …
Date: July 18, 2011
Creator: Klimczuk, T.; Wang, C. H.; Lawrence, J. M.; Xu, Q.; Durakiewicz, T.; Ronning, F. et al.
Object Type: Article
System: The UNT Digital Library
SLUDGE TREATMENT PROJECT ENGINEERED CONTAINER RETRIEVAL AND TRANSFER SYSTEM PRELIMINARY DESIGN HAZARD ANALYSIS SUPPLEMENT 1 (open access)

SLUDGE TREATMENT PROJECT ENGINEERED CONTAINER RETRIEVAL AND TRANSFER SYSTEM PRELIMINARY DESIGN HAZARD ANALYSIS SUPPLEMENT 1

This 'What/If' Hazards Analysis addresses hazards affecting the Sludge Treatment Project Engineered Container Retrieval and Transfer System (ECRTS) NPH and external events at the preliminary design stage. In addition, the hazards of the operation sequence steps for the mechanical handling operations in preparation of Sludge Transport and Storage Container (STSC), disconnect STSC and prepare STSC and Sludge Transport System (STS) for shipping are addressed.
Date: July 18, 2011
Creator: GR, FRANZ & RH, MEICHLE
Object Type: Report
System: The UNT Digital Library
Solar 2 Green Energy, Arts & Education Center (open access)

Solar 2 Green Energy, Arts & Education Center

The Solar 2 Green Energy, Arts and Education Center is an 8,000 sq.ft. demonstration project that will be constructed to Platinum LEED certification and will be the first carbon-neutral, net-zero energy use public building in New York City, giving it local and national appeal. Employing “green” building features and holistic engineering practices throughout its international award-winning design, Solar 2 will be powered by a 90kW photovoltaic (PV) array in conjunction with a geothermal heating and cooling system and a high efficient design that seeks to reduce the overall energy load of the building. Solar 2 will replace our current 500 sq.ft. prototype facility - known as Solar 1 - as the educational and cultural centerpiece of a five-block public greenway on the East River in Stuyvesant Cove Park, located along two acres of public riverfront on a newly reclaimed, former brownfield in lower Manhattan. Designed as a public-use complex for year-round environmental education exhibits and onsite activities for all ages and backgrounds, Solar 2 will demonstrate energy-efficiency technologies and sustainable environmental practices available now to all urban residents, eco-tourists, teachers, and students alike. Showcasing one of Solar 2’s most striking design elements is the PV roof array with a café …
Date: July 18, 2011
Creator: Paquette, Jamie C. & Collins, Christopher J.
Object Type: Text
System: The UNT Digital Library
REACTOR PHYSICS MODELING OF SPENT RESEARCH REACTOR FUEL FOR TECHNICAL NUCLEAR FORENSICS (open access)

REACTOR PHYSICS MODELING OF SPENT RESEARCH REACTOR FUEL FOR TECHNICAL NUCLEAR FORENSICS

Technical nuclear forensics (TNF) refers to the collection, analysis and evaluation of pre- and post-detonation radiological or nuclear materials, devices, and/or debris. TNF is an integral component, complementing traditional forensics and investigative work, to help enable the attribution of discovered radiological or nuclear material. Research is needed to improve the capabilities of TNF. One research area of interest is determining the isotopic signatures of research reactors. Research reactors are a potential source of both radiological and nuclear material. Research reactors are often the least safeguarded type of reactor; they vary greatly in size, fuel type, enrichment, power, and burn-up. Many research reactors are fueled with highly-enriched uranium (HEU), up to {approx}93% {sup 235}U, which could potentially be used as weapons material. All of them have significant amounts of radiological material with which a radioactive dispersal device (RDD) could be built. Therefore, the ability to attribute if material originated from or was produced in a specific research reactor is an important tool in providing for the security of the United States. Currently there are approximately 237 operating research reactors worldwide, another 12 are in temporary shutdown and 224 research reactors are reported as shut down. Little is currently known about the …
Date: July 18, 2011
Creator: Nichols, T.; Beals, D. & Sternat, M.
Object Type: Article
System: The UNT Digital Library
ACCEPTABILITY ENVELOPE FOR METAL HYDRIDE-BASED HYDROGEN STORAGE SYSTEMS (open access)

ACCEPTABILITY ENVELOPE FOR METAL HYDRIDE-BASED HYDROGEN STORAGE SYSTEMS

The design and evaluation of media based hydrogen storage systems requires the use of detailed numerical models and experimental studies, with significant amount of time and monetary investment. Thus a scoping tool, referred to as the Acceptability Envelope, was developed to screen preliminary candidate media and storage vessel designs, identifying the range of chemical, physical and geometrical parameters for the coupled media and storage vessel system that allow it to meet performance targets. The model which underpins the analysis allows simplifying the storage system, thus resulting in one input-one output scheme, by grouping of selected quantities. Two cases have been analyzed and results are presented here. In the first application the DOE technical targets (Year 2010, Year 2015 and Ultimate) are used to determine the range of parameters required for the metal hydride media and storage vessel. In the second case the most promising metal hydrides available are compared, highlighting the potential of storage systems, utilizing them, to achieve 40% of the 2010 DOE technical target. Results show that systems based on Li-Mg media have the best potential to attain these performance targets.
Date: July 18, 2011
Creator: Hardy, B.; Corgnale, C.; Tamburello, D.; Garrison, S. & Anton, D.
Object Type: Article
System: The UNT Digital Library
Generalized Courant-Snyder Theory and Kapchinskij-Vladimirskij Distribution For High-intensity Beams In A Coupled Transverse Focusing Lattice (open access)

Generalized Courant-Snyder Theory and Kapchinskij-Vladimirskij Distribution For High-intensity Beams In A Coupled Transverse Focusing Lattice

The Courant-Snyder (CS) theory and the Kapchinskij-Vladimirskij (KV) distribution for high-intensity beams in a uncoupled focusing lattice are generalized to the case of coupled transverse dynamics. The envelope function is generalized to an envelope matrix, and the envelope equation becomes a matrix envelope equation with matrix operations that are non-commutative. In an uncoupled lattice, the KV distribution function, first analyzed in 1959, is the only known exact solution of the nonlinear Vlasov-Maxwell equations for high-intensity beams including self-fields in a self-consistent manner. The KV solution is generalized to high-intensity beams in a coupled transverse lattice using the generalized CS invariant. This solution projects to a rotating, pulsating elliptical beam in transverse configuration space. The fully self-consistent solution reduces the nonlinear Vlasov-Maxwell equations to a nonlinear matrix ordinary differential equation for the envelope matrix, which determines the geometry of the pulsating and rotating beam ellipse. These results provide us with a new theoretical tool to investigate the dynamics of high-intensity beams in a coupled transverse lattice. A strongly coupled lattice, a so-called N-rolling lattice, is studied as an example. It is found that strong coupling does not deteriorate the beam quality. Instead, the coupling induces beam rotation, and reduces beam pulsation.
Date: July 18, 2011
Creator: QIn, Hong & Davidson, Ronald
Object Type: Report
System: The UNT Digital Library
Alpha Heating in ITER L-mode and H-mode Plasma (open access)

Alpha Heating in ITER L-mode and H-mode Plasma

There are many uses of predictions of ITER plasma performance. One is assessing requirements of different plasma regimes. For instance, what current drive and control are needed for steady state. The heating, current drive, and torque systems planned for initial DT operation are negative ion neutral beam injection (NB), ion cyclotron resonance (IC), and electron cyclotron resonance (EC). Which combinations of heating are optimal. What are benefits of the torques, current drive, and fueling using NB. What are the shine-through power and optimum voltage for the NB? What are optimal locations and aiming of the EC launchers? Another application is nuclear licensing (e.g. System integrity, how many neutrons).
Date: July 18, 2011
Creator: Budny, R.V.
Object Type: Article
System: The UNT Digital Library