A letter report issued by the Government Accountability Office with an abstract that begins "The United States imports natural gas by pipeline from Canada and by tanker as liquefied natural gas (LNG) from overseas. LNG--a supercooled form of natural gas--currently accounts for about 3 percent of total U.S. natural gas supply, with an expected increase to about 17 percent by 2030, according to the Department of Energy (DOE). With this projected increase, many more LNG import terminals have been proposed. However, concerns have been raised about whether LNG tankers could become terrorist targets, causing the LNG cargo to spill and catch on fire, and potentially explode. DOE has recently funded a study to consider these effects; completion is expected in 2008. GAO was asked to (1) describe the results of recent studies on the consequences of an LNG spill and (2) identify the areas of agreement and disagreement among experts concerning the consequences of a terrorist attack on an LNG tanker. To address these objectives, GAO, among other things, convened an expert panel to discuss the consequences of an attack on an LNG tanker."

Correspondence issued by the Government Accountability Office with an abstract that begins "The fall 2001 anthrax attacks revealed gaps in the nation's preparedness for public health emergencies resulting from bioterrorism. Among the tools needed for responding to such emergencies are vaccines to prevent the spread of disease; tests for rapid diagnosis; and therapeutics, including drugs, for treatment. Because the pathogens that could be used in bioterrorist attacks carry the risk of significant morbidity or are potentially lethal, biological research aimed at providing the tools needed to combat these agents is required to be conducted in facilities known as biocontainment laboratories. These facilities are to be designed, constructed, and operated in a manner to prevent accidental release of infectious or hazardous agents within the laboratory and to protect laboratory workers and the environment external to the laboratory, including the community, from exposure to these research materials. The National Institute of Allergy and Infectious Diseases (NIAID) is the primary institute at the Department of Health and Human Services' (HHS) National Institutes of Health (NIH) that is responsible for research on pathogens that could be used in a bioterrorist attack and for research on emerging infectious disease pathogens. The Centers for Disease Control …

A letter report issued by the Government Accountability Office with an abstract that begins "Congress created the Taxpayer Advocate Service (TAS) to assist taxpayers in resolving problems with the Internal Revenue Service (IRS) and to propose changes to IRS's practices to mitigate problems affecting taxpayers in general. TAS uses case advocacy and systemic advocacy, respectively, to address these two goals. GAO was asked to address (1) why TAS's caseload has increased since 2004, (2) how well TAS conducted its case advocacy activities in terms of measures such as customer satisfaction and quality, and (3) how well TAS measures and reports its systemic advocacy efforts. GAO interviewed TAS and IRS managers and other staff, reviewed TAS and IRS documents, and analyzed TAS and IRS data."

The 100-B-14:1 subsite encompasses the former process sewer main associated with the 105-B Reactor Building, 108-B Chemical Pumphouse and Tritium Separation Facility, 184-B Boiler House and the 100-B water treatment facilities, as well as the feeder lines associated with the 108-B facility, formerly discharging to the 116-B-7 Outfall Structure. The subsite has been remediated to achieve the remedial action objectives specified in the Remaining Sites ROD. The results of verification sampling demonstrated that residual contaminant concentrations do not preclude any future uses and allow for unrestricted use of shallow zone soils. The results also showed that residual contaminant concentrations are protective of groundwater and the Columbia River.

Free weekly newspaper that includes business and classified advertising.

Free weekly newspaper that includes business and classified advertising.

Daily student newspaper from the University of North Texas in Denton, Texas that includes local, state and campus news along with advertising.

Weekly Jewish newspaper from Fort Worth, Texas that includes local, state and national news along with extensive advertising.

Concurrent resolution introduced by the Texas Senate and House of Representatives granting the legislature permission to adjourn for more than three days during the period beginning on Wednesday, February 14, 2007, and ending on Monday, February 19, 2007.

Joint resolution introduced by the Texas Senate and House of Representatives proposing a constitutional amendment authorizing the legislature to provide for a reduction of the limitation on the total amount of ad valorem taxes that may be imposed for public school purposes on the residence homesteads of the elderly or disabled to reflect any reduction in the rate of those taxes for the 2006 and 2007 tax years.

None

This report contains the Armed Career Criminal Act (ACCA) use of prior Juvenile Adjudications for Sentence Enhancements.

Committee hearings allow Senators an opportunity to gather information on, and draw attention to, legislation and issues within a committee’s purview, conduct oversight of programs or agencies, and investigate allegations of wrongdoing. This report contains a checklist that identifies many of the tasks that need to be performed by a full committee and, in most cases, subcommittees in advance of a hearing. Some of the tasks are required by Senate or committee rules; others are common committee practice. Some tasks are usually the responsibility of the committee’s majority staff, some are shared by majority and minority staff, and some are performed by a Senator’s personal office staff.

This report outlines the Americans with Disabilities Act (ADA), which provides broad nondiscrimination protection for individuals with disabilities. However, to be covered under the statute, an individual must first meet the definition of an individual with a disability. Questions have been raised as to whether and to what extent obesity is a disability under the ADA and whether the ADA protects obese individuals from discrimination. This report provides background regarding how obesity is covered under the ADA and its supporting regulations. It also discusses some of the ways in which courts have applied the ADA to obesity discrimination claims.

Linage report from January 2007 that details ad revenue from Texas Daily Newspaper Association members.

Linage report from January 2007 that details ad revenue from Texas Daily Newspaper Association members.

Free weekly newspaper that includes business and classified advertising.

A bibliographic criticality safety database of over 13,000 records is available on the Internet as part of the U.S. Department of Energy's (DOE) Nuclear Criticality Safety Program (NCSP) website. This database is easy to access via the Internet and gets substantial daily usage. This database and other criticality safety resources are available at ncsp.llnl.gov. The web database has evolved from more than thirty years of effort at Lawrence Livermore National Laboratory (LLNL), beginning with compilations of critical experiment reports and American Nuclear Society Transactions.

Accidental or terrorist releases of hazardous materials into the atmosphere can impact large populations and cause significant loss of life or property damage. Plume predictions have been shown to be extremely valuable in guiding an effective and timely response. The two greatest sources of uncertainty in the prediction of the consequences of hazardous atmospheric releases result from poorly characterized source terms and lack of knowledge about the state of the atmosphere as reflected in the available meteorological data. In this report, we discuss the development of a new event reconstruction methodology that provides probabilistic source term estimates from field measurement data for both accidental and clandestine releases. Accurate plume dispersion prediction requires the following questions to be answered: What was released? When was it released? How much material was released? Where was it released? We have developed a dynamic data-driven event reconstruction capability which couples data and predictive models through Bayesian inference to obtain a solution to this inverse problem. The solution consists of a probability distribution of unknown source term parameters. For consequence assessment, we then use this probability distribution to construct a ''''composite'' forward plume prediction which accounts for the uncertainties in the source term. Since in most …

Report on the progress achieved in 04-ERD-058. The primary goal of the project was to investigate new methods to provide a comprehensive understanding of how reactions between light nuclei proceed in hot, dense environments, such as stellar interiors. The project sought to develop an entirely new theoretical framework to describe the dynamics of nuclear collisions based on the fundamental nuclear interactions. Based on the new theoretical framework, new computational tools were developed to address specific questions in nuclear structure and reactions. A full study of the true nature of the three-nucleon interaction was undertaken within the formalism of effective field theory. We undertook a preliminary theoretical study of the quantum corrections to electron screening in thermal plasmas to resolve a discrepancy exhibited in previous theoretical approaches.

The goals of the S.H. Strauss laboratory portion of 'Genome-enabled discovery of carbon sequestration genes in poplar' are (1) to explore the functions of candidate genes using Populus transformation by inserting genes provided by Oakridge National Laboratory (ORNL) and the University of Florida (UF) into poplar; (2) to expand the poplar transformation toolkit by developing transformation methods for important genotypes; and (3) to allow induced expression, and efficient gene suppression, in roots and other tissues. As part of the transformation improvement effort, OSU developed transformation protocols for Populus trichocarpa 'Nisqually-1' clone and an early flowering P. alba clone, 6K10. Complete descriptions of the transformation systems were published (Ma et. al. 2004, Meilan et. al 2004). Twenty-one 'Nisqually-1' and 622 6K10 transgenic plants were generated. To identify root predominant promoters, a set of three promoters were tested for their tissue-specific expression patterns in poplar and in Arabidopsis as a model system. A novel gene, ET304, was identified by analyzing a collection of poplar enhancer trap lines generated at OSU (Filichkin et. al 2006a, 2006b). Other promoters include the pGgMT1 root-predominant promoter from Casuarina glauca and the pAtPIN2 promoter from Arabidopsis root specific PIN2 gene. OSU tested two induction systems, alcohol- and …

The geology and tectonics of the Caucasus region (Armenia, Azerbaijan, and Georgia) are highly variable. Consequently, generating a structural model and characterizing seismic wave propagation in the region require data from local seismic networks. As of eight years ago, there was only one broadband digital station operating in the region – an IRIS station at Garni, Armenia – and few analog stations. The Caucasus Seismic Information Network (CauSIN) project is part of a nulti-national effort to build a knowledge base of seismicity and tectonics in the region. During this project, three major tasks were completed: 1) collection of seismic data, both in event catalogus and phase arrival time picks; 2) development of a 3-D P-wave velocity model of the region obtained through crustal tomography; 3) advances in geological and tectonic models of the region. The first two tasks are interrelated. A large suite of historical and recent seismic data were collected for the Caucasus. These data were mainly analog prior to 2000, and more recently, in Georgia and Azerbaijan, the data are digital. Based on the most reliable data from regional networks, a crustal model was developed using 3-D tomographic inversion. The results of the inversion are presented, and the …

The disposition of {sup 137}Cs-containing tetraphenylborate (TPB) waste at the Savannah River Site (SRS) by immobilization in the cementitious waste form, or grout called ''saltstone'' was proposed as a straightforward, cost-effective method for disposal. Tests were performed to determine benzene release due to TPB decomposition in saltstone at several initial TPB concentrations and temperatures. The benzene release rates for simulants and radioactive samples were generally comparable at the same conditions. Saltstone monoliths with only the top surface exposed to air at 25 and 55 C at any tetraphenylborate concentration or at any temperature with 30 mg/L TPB gave insignificant releases of benzene. At higher TPB concentrations and 75 and 95 C, the benzene release could result in exceeding the Lower Flammable Limit in the saltstone vaults.

This project was inspired and motivated by the need to provide better platforms for persistent surveillance. In the years since the inception of this work, the need for persistence of surveillance platforms has become even more widely appreciated, both within the defense community and the intelligence community. One of the most demanding technical requirements for such a platform involves the power plant and energy storage system, and this project concentrated almost exclusively on the technology associated with this system for a solar powered, high altitude, unmanned aircraft. An important realization for the feasibility of such solar powered aircraft, made at the outset of this project, was that thermal energy may be stored with higher specific energy density than for any other known practical form of rechargeable energy storage. This approach has proved to be extraordinarily fruitful, and a large number of spin-off applications of this technology were developed in the course of this project.