A letter report issued by the General Accounting Office with an abstract that begins "Since 1994, the United States has appropriated $227 million to support two multilateral science centers in Russia and Ukraine. The science centers pay scientists who once developed nuclear, chemical, and biological weapons and missile systems for the Soviet Union to conduct peaceful research. By employing scientists at the science centers, the United States seeks to reduce the risks that these scientists could be tempted to sell their expertise to terrorists. This report examines the (1) selection procedures the State Department uses to fund projects that meet program objectives and (2) monitoring procedures the State Department uses to verify that scientists are working on the peaceful research they are paid to produce. GAO found that State lacks complete information on the total number and locations of senior scientists and has not been granted access to senior scientists at critical research institutes under the Russian Ministry of Defense. GAO also found that State has designed an interagency review process to select and fund research proposals submitted by weapons scientists to the science centers in Russia and Ukraine. The overall goal is to select projects that reduce proliferation risks …

A letter report issued by the General Accounting Office with an abstract that begins "According to the current National Military Strategy the United States should be prepared to fight and win two nearly simultaneous wars in different parts of the world. Military policy calls for each of the services to acquire and maintain enough war material inventories to sustain a two-war scenario until the industrial base can resupply our armed forces. Because of limitations in the Army's process for determining war reserve spare parts requirements, however, the accuracy of the war reserve spare parts requirements and funding needs are uncertain. These limitations include (1) not using the best available data on the rate at which spare parts would be consumed during wartime for its war reserve spare parts requirements calculations, (2) having a potential mismatch between the Army's process for determining spare parts requirements for war reserves and how the Army plans to repair equipment on the battlefield, and (3) lacking a fact-based assessment of industrial base capacity to provide needed parts for the two-war scenario. Uncertainties are likely to persist for some time as the Army contemplates a significant transformation of its forces and other changes are considered affecting …

Testimony issued by the General Accounting Office with an abstract that begins "Fish populations in many commercial fisheries are declining, causing a growing imbalance between the number of vessels in fishing fleets and the number of fish available to catch. Federally funded fishery buyback programs are one tool available for managers to bring the number of vessels and the number of fish back into balance. Buyback programs need to be carefully designed if they are to sucessfully sustain fisheries. If buyback programs are not accompanied by other measures that reduce incentives to reenter a fishery, capacity reductions resulting from buybacks will erode. Unless a buyback program prevents it, fishermen can use previously inactive vessels or permits and reenter the buyback fishery. By themselves, the buyback programs do not address a root cause of overfishing, which is called the "race to fish." In most fisheries, fishermen have an incentive to increase their fishing capacity to catch fish before someone else does or use their existing capacity more intensely. Plans for evaluating the results of buybacks should also be considered when these programs are being designed. Measuring and evaluating results can identify important lessons that can improve the effectiveness of future buybacks. …

Testimony issued by the General Accounting Office with an abstract that begins "This testimony discusses the Federal Aviation Administration's (FAA) efforts to modernize the nation's air traffic control (ATC) system and its relationship to other initiatives to address the escalating crises of insufficient capacity facing the aviation industry. Specifically, GAO reviews the (1) extent of the delay and congestion problems and the contribution of the ATC system to them, (2) progress and problems encountered in FAA's ATC modernization program, and (3) importance of a continued focus on delivering ATC equipment and on human capital issues as policymakers seek to address delays and congestion. GAO found that the national airspace system (NAS) is facing significant capacity problems. Last year, more than 25 percent of nationwide flights were canceled, delayed or diverted. These actions affected 163 million passengers who, on average, were delayed almost an hour. Inefficiencies in the ATC system contribute to the delays and congestion. Modernizing equipment, along with other changes in the ATC system, is expected to help increase the capacity of NAS between 5 and 15 percent. However, improvements from FAA's modernization program have fallen short so far. Although FAA has installed new equipment to provide the necessary …

Testimony issued by the General Accounting Office with an abstract that begins "This testimony reviews GAO's fiscal year 2000 accomplishments, fiscal year 2001 plans and future challenges, and fiscal year 2002 budget request. In fiscal year 2000, GAO saved taxpayers more than $23 billion. GAO's work also resulted in improved public health and safety, better national security, and stronger financial management and information systems. During fiscal year 2001, GAO will continue to focus on the major issues facing Congress, including the solvency of Social Security, education, economic development, Medicare reform, and national security. Internally, GAO will continue to take steps to address its own two major management challenges: human capital and information technology. To fully support Congress, GAO is requesting a budget of about $430.3 million for fiscal year 2000. This funding will allow GAO to staff and support its approved 3,275 full-time equivalent staffing level and sustain existing services to Congress."

Weekly newspaper published in Duncanville, Texas that includes local Cedar Hill, state, and national news along with advertising.

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

Weekly newspaper from Bogata, Texas that includes local, state, and national news along with advertising.

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Weekly newspaper from Albany, Texas that includes local, county, and state news along with extensive advertising.

Weekly newspaper from Mount Vernon, Texas that includes local, state, and national news along with advertising.

Weekly newspaper from Timpson, Texas that includes local, state, and national news along with advertising.

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

We have studied how lepton pairs from decays of heavy-flavoured mesons produced in pA collisions can be used to determine the modifications of the gluon distribution in the nucleus. Since heavyquark production is dominated by the gg channel, the ratio of correlated lepton pair cross sections from DD-bar and BB-bar decays in pA and pp collisions directly reflects the ratio R{sub g}A= f{sub g}A/f{sub g}p. We have numerically calculated the lepton pair cross sections from these decays in pp and pA collisions at SPS, RHIC and LHC energies. We find that ratio of the pA to pp cross sections agrees quite well with the input R{sub g}A. Thus, sufficiently accurate measurements could be used to determine the nuclear modification of the gluon distribution over a greater range of x and Q2 than presently available, putting strong constraints on models.

Welcome to the U.S. Department of Energy's (DOE's) energy auditing tool, called ''NEAT.'' NEAT, an acronym for National Energy Audit Tool, a program for personal computers that was designed for use by local agencies in the Weatherization Assistance Program. It is an approved alternative audit that meets all auditing requirements set forth by the Program. NEAT is easy to use. It applies engineering and economic calculations to evaluate energy conservation measures for single-family, detached houses or small multifamily buildings. You can use it to rank measures for each individual house, or to establish a priority list of conservation measures for nearly identical housing types. NEAT was written for the Weatherization Assistance Program by Oak Ridge National Laboratory. Many building energy consumption algorithms are taken from Lawrence Berkeley Laboratory's Computerized Instrumented Residential Audit (CIRA), published in 1982 for the Department of Energy. Equipment retrofit conservation measures are based on published reports on various heating retrofits. Heating and cooling system replacement conservation measures are based on the energy ratings of new heating and cooling equipment. The Weatherization Program anticipates that this computer-based energy audit will offer substantial performance improvements to many states who choose to incorporate it into their programs. When conservation …

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Weekly newspaper from Archer City, Texas that includes local, state, and national news along with advertising.

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.

Weekly newspaper from Stamford, Texas that includes local, state, and national news along with advertising.

Interview with Dr. Tao-Chiuh Hsu, continuing his reflections regarding his career at M.D. Anderson. The interview begins with a discussion of Dr. Felix Haas and the evolution of the department of biology. William R. Brinkley’s contributions and interactions with the department are recounted as well. Several of Dr. Hsu’s major accomplishments to science are highlighted including the development of chromosomal banding techniques, biological specimen banks, and cell preservation. The interview continues with a discussion of his sentiments regarding the re-organization of cell biology and his laboratory location within the Hermann Professional Building. A discussion regarding the collection of tissue samples from cats ends the interview. Several humorous stories regarding his personal life and work are also shared.

Weekly newspaper from Rio Grande City, Texas that includes local, state and national news along with extensive advertising.

This paper addresses the question of how to handle irreducible regions during optimization, which has become even more relevant for contemporary processors since recent VLIW-like architectures highly rely on instruction scheduling. The contributions of this paper are twofold. First, a method of optimized node splitting to transform irreducible regions of control flow into reducible regions is derived. This method is superior to approaches previously published since it reduces the number of replicated nodes by comparison. Second, three methods that handle regions of irreducible control flow are evaluated with respect to their impact on compiler optimizations: traditional and optimized node splitting as well as loop analysis through DJ graphs. Measurements show improvements of 1-40% for these methods of handling irreducible loop over the unoptimized case.