A letter report issued by the Government Accountability Office with an abstract that begins "U.S. officials have experienced delays in obtaining Pakistani visas that disrupt the delivery and oversight of U.S. assistance to Pakistan. According to Pakistani Consular Services, and as confirmed by the Department of State (State), the goal of the embassy of Pakistan is to issue visas for U.S. officials within 6 weeks. GAO's analysis of data provided by State, the Departments of Defense (DOD) and Justice (DOJ), and the U.S. Agency for International Development (USAID) found that U.S. officials experience delays in the issuance of both visas to travel to Pakistan and visa extensions. For instance, GAO found that of about 4,000 issued visas, approximately 18 percent took more than 6 weeks, with approximately 3 percent taking 16 weeks or longer. Moreover, of approximately 2,200 visa extensions, about 59 percent took longer than 6 weeks to be issued, with approximately 5 percent taking 16 weeks or longer. U.S. officials stated that they receive little specific information from Pakistan on the reasons for visa delays, but they noted that visa delays disrupt the effective implementation and oversight of U.S. programs and efficient use of resources in Pakistan. Visa …

A letter report issued by the Government Accountability Office with an abstract that begins "As of March 31, 2013, the Department of the Treasury (Treasury) had received about $222 billion from its Capital Purchase Program (CPP) investments, exceeding the approximately $205 billion it had disbursed. Treasury estimated at the end of December 2012 that CPP would have an approximate lifetime income of $15 billion after all institutions had exited the program. Treasury's March 2013 data showed that 534 of the original 707 institutions had exited CPP. Most of these institutions exited by repurchasing their preferred shares in full or by refinancing their investments through other federal programs. In March 2012, Treasury began selling its investments in the institutions through auctions, expediting the exit of a number of CPP participants. A relatively small number of the remaining 173 institutions accounted for most of the funds outstanding. Specifically, 25 institutions accounted for $4.2 billion, or 68 percent, of the $6.1 billion in outstanding investments. These investments were relatively widely dispersed throughout the United States, with 39 states having at least one institution with investments outstanding and 12 states having at least 5 such institutions."

Testimony issued by the Government Accountability Office with an abstract that begins "In summary, GAO recognizes that some cost increases and schedule delays result from factors beyond VA's control; however, GAO's review of VA's largest projects indicated weaknesses in VA's construction management processes also contributed to cost increases and schedule delays. Given that VA is currently involved in 50 major medical-facility construction projects, including four large medical centers, VA should take further action to improve its management of costs, schedule, and scope of these projects."

The ITER three dimensional diagnostic response to an n=3 resonant magnetic perturbation is modeled using the STELLOPT code. The in-vessel coils apply a resonant magnetic perturbation (RMP) fi eld which generates a 4 cm edge displacement from axisymmetry as modeled by the VMEC 3D equilibrium code. Forward modeling of flux loop and magnetic probe response with the DIAGNO code indicates up to 20 % changes in measured plasma signals. Simulated LIDAR measurements of electron temperature indicate 2 cm shifts on the low field side of the plasma. This suggests that the ITER diagnostic will be able to diagnose the 3D structure of the equilibria.

In this thesis, we explore both total syntheses and methodologies of several aromatic heterocyclic molecules. Extensions of the Kraus indole synthesis toward 2-substituted and 2,3-disubstituted indoles, as well as biologically attractive indolo[2,1-a]isoquinolines are described. Recent renewable efforts directed to commodity maleic acid and the first reported furan-based ionic liquids are described. Our total synthesis of mRNA aptamer ligand PDC-Gly, and its dye coupled forms, plus aminoglycoside dye coupled ligands used in molecular imaging, are described.

The world is currently facing an energy and environmental crisis for which new technologies are needed. Development of cost-competitive materials for catalysis and hydrogen storage on-board motor vehicles is crucial to lead subsequent generations into a more sustainable and energy independent future. This thesis presents work toward the scalable synthesis of bimetallic heterostructures that can enable hydrogen to compete with carbonaceous fuels by meeting the necessary gravimetric and volumetric energy densities and by enhancing hydrogen sorption/desorption kinetics near ambient temperatures and pressures. Utilizing the well-known phenomenon of hydrogen spillover, these bimetallic heterostructures could work by lowering the activation energy for hydrogenation and dehydrogenation of metals. Herein, we report a novel method for the scalable synthesis of silica templated zero-valent nickel particles (Ni⊂SiO{sub 2}) that hold promise for the synthesis of nickel nanorods for use in bimetallic heterostructures for hydrogen storage. Our synthesis proceeds by chemical reduction of a nickel-hydrazine complex with sodium borohydride followed by calcination under hydrogen gas to yield silica encapsulated nickel particles. Transmission electron microscopy and powder X-ray diffraction were used to characterize the general morphology of the resultant nanocapsules as well as the crystalline phases of the incorporated Ni{sup 0} nanocrystals. The structures display strong magnetic …

While current production of ethanol as a biofuel relies on starch and sugar inputs, it is anticipated that sustainable production of ethanol for biofuel use will utilize lignocellulosic feedstocks. Candidate plant species to be used for lignocellulosic ethanol production include a large number of species within the Grass, Pine and Birch plant families. For these biofuel feedstock species, there are variable amounts of genome sequence resources available, ranging from complete genome sequences (e.g. sorghum, poplar) to transcriptome data sets (e.g. switchgrass, pine). These data sets are not only dispersed in location but also disparate in content. It will be essential to leverage and improve these genomic data sets for the improvement of biofuel feedstock production. The objectives of this project were to provide computational tools and resources for data-mining genome sequence/annotation and large-scale functional genomic datasets available for biofuel feedstock species. We have created a Bioenergy Feedstock Genomics Resource that provides a web-based portal or “clearing house” for genomic data for plant species relevant to biofuel feedstock production. Sequence data from a total of 54 plant species are included in the Bioenergy Feedstock Genomics Resource including model plant species that permit leveraging of knowledge across taxa to biofuel feedstock species.We …

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This report discusses significant issues in the remote sales tax collection debate, beginning with a description of state and local sales and use taxes.

This report describes and analyzes the United States Fire Administration's (USFA's) FY2013 budget proposal, as well as related information and legislation.

This report provides and overview of budget sequester and air traffic control. The report discusses air traffic control tower funding, effect of tower closures, possible technology remedies to potential safety impacts and related legislation.

This report describes the Keystone XL Project Presidential Permit application, and the process that the State Department is obligated to complete in processing that permit application. It also reviews selected issues that arose during the 2008 permit application process, particularly those that may affect the current permit application. This report also summarizes key arguments that have been raised, both for and against the pipeline, by the pipeline's developers, state and federal agencies, environmental groups, and other stakeholders. Finally, the report discusses the constitutional basis for the State Department's authority to issue a Presidential Permit, and opponents' possible challenges to this authority.

This report discusses the firefighting activities that are traditionally the responsibility of states and local communities. The report also talks about the funding for firefighters, which is provided mostly by state and local governments. However, during the 106th Congress, many in the fire community asserted that local fire departments require and deserve greater support from the federal government.

This report discusses the U.S. export control system that is diffused among several different licensing and enforcement agencies. Exports of dual-use goods and technologies--as well as some military items, are licensed by the Department of Commerce, munitions are licensed by the Department of State, and restrictions on exports based on U.S. sanctions are administered by the U.S. Treasury.

This report discusses Staffing for Adequate Fire and Emergency Response (SAFER) Act, which was enacted by the 108th Congress as Section 1057 of the FY2004 National Defense Authorization Act (P.L. 108-136). It includes background of the SAFER Act, appropriations from FY2011-FY2013, reauthorization of the program in the House and Senate, and information about program implementation.

This report provides a brief overview of FAA's implementation of the sequester in April 2013, as it relates to air traffic control operations and staff furloughs. It then considers the congressional response, including the potential impact of the funds transfers authorized under P.L. 113-9 on FAA's Airport Improvement Program (AIP).

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.

This report provides background information on the authorities, regulations, and procedures in place at the Department of State regarding diplomatic security. It also describes several areas of potential congressional interest, including the Accountability Review Board process, whose conclusions the Secretary of State is required to report to Congress, and discussion of embassy security funding trends. It also examines the September 11, 2012, attack in Benghazi, Libya, as well responses to date by Congress and by the Department of State.

This report addresses CEDAW's background, objectives, and structure and provides an overview of U.S. policy toward the Convention. It examines issues that have been raised in the U.S. ratification debate, including the treaty's impact on U.S. sovereignty, the effectiveness of the Convention, and its possible use as an instrument of U.S. foreign policy. It also describes controversial provisions and CEDAW Committee recommendations addressing the role of women in society and women's equal access to education and healthcare.

This report examines the extent of the security problems in Central America, the current efforts being undertaken by Central American governments to address them, and U.S. support for Central American efforts through the Central America Regional Security Initiative. It also raises potential policy issues for congressional consideration such as funding levels, human rights concerns, and how CARSI relates to other U.S. government policies.

The first section of this report discusses demographics and record keeping of missing adults and unidentified remains, as well as some of the factors that may contribute to the disappearance of adults. This section also discusses federally funded databases that are used to track data on missing adults and unidentified individuals. The second section of the report describes the federal programs and initiatives to assist in locating missing adults, including funding data where applicable. Finally, the third section discusses issues about the federal role in missing adult cases.

Experiments on Alcator C-Mod have addressed several issues for the ITER 15 MA baseline scenario from 2009-2012. Rampup studies show ICRF can save significant V-s, and that an H-mode in the ramp can be utilized to save 50% more. ICRF modifications to li(1) are minimal, although the Te profile is peaked relative to ohmic in the plasma center, and alter sawtooth onset times. Rampdown studies show H-modes can be routinely sustained, avoiding an OH coil over-current associated with the H-L transition, that fast rampdowns are preferred, the density drops with Ip, and that the H-L transition occurs at Ploss/Pthr,LH ~ 1.0-1.3 at n/nGr ~ 0.85. Flattop plasmas targeting ITER baseline parameters have been sustained for 20 τE or 8-13 τCR, but only reach H98 ~ 0.6 at n/nGr = 0.85, rising to 0.9 at n/nGr = 0.65.

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