A letter report issued by the Government Accountability Office with an abstract that begins "On January 1, 2006, Medicare began providing coverage for outpatient prescription drugs through its new Part D benefit. Beneficiaries who enroll in Part D may choose a drug plan from those offered by private plan sponsors under contract to the Centers for Medicare & Medicaid Services (CMS), which administers the Part D benefit. Beneficiaries have until May 15, 2006, to enroll in the Part D benefit and select a plan without the risk of penalties. GAO was asked to review the quality of CMS's communications on the Part D benefit. GAO examined 70 CMS publications to select 6 documents for review and contracted with the American Institutes for Research to evaluate the clarity of these texts; made 500 calls to the 1-800-MEDICARE help line; and contracted with the Nielsen Norman Group to evaluate the usability of the Medicare Web site."

A letter report issued by the Government Accountability Office with an abstract that begins "Public opinion polls have shown continued negative sentiments toward the United States in the Muslim world. Public diplomacy activities--led by the State Department (State)--are designed to counter such sentiments by explaining U.S. foreign policy actions, countering misinformation, and advancing mutual understanding between nations. GAO was asked to examine (1) what public diplomacy resources and programs State has directed to the Muslim world, (2) whether posts have adopted a strategic approach to implementing public diplomacy, and (3) what challenges remain to be addressed."

Testimony issued by the Government Accountability Office with an abstract that begins "The United States is a world leader in scientific and technological innovation. To help maintain this advantage, the federal government has spent billions of dollars on education programs in the science, technology, engineering, and mathematics (STEM) fields for many years. However, concerns have been raised about the nation's ability to maintain its global technological competitive advantage in the future. This testimony is based on our October 2005 report and presents information on (1) trends in degree attainment in STEM- and non-STEM-related fields and factors that may influence these trends, (2) trends in the levels of employment in STEM- and non-STEM- related fields and factors that may influence these trends, and (3) federal education programs intended to support the study of and employment in STEM-related fields. For this report, we analyzed survey responses from 13 civilian federal departments and agencies; analyzed data from the Departments of Education and Labor; interviewed educators, federal agency officials, and representatives from education associations and organizations; and interviewed students."

Testimony issued by the Government Accountability Office with an abstract that begins "Public opinion polls have shown continued negative sentiments toward the United States in the Muslim world. Public diplomacy activities--led by the State Department (State)--are designed to counter such sentiments by explaining U.S. foreign policy actions, countering misinformation, and advancing mutual understanding between nations. Since 2003, we have issued three reports on U.S. public diplomacy efforts that examined (1) changes in public diplomacy resources since September 11, 2001; (2) strategic planning and coordination of public diplomacy efforts; and (3) the challenges facing these efforts. We have made several recommendations in the last 3 years to the Secretary of State to address strategic planning issues, private sector engagement, and staffing challenges related to public diplomacy. For example, today's report recommends that the Secretary develop written guidance detailing how the department intends to implement its public diplomacy goals as they apply to the Muslim world. State has consistently concurred with our findings and recommendations for improving public diplomacy, and the department, in several cases, is taking appropriate actions. However, the department has not established a timetable for many of these actions."

The Large Synoptic Survey Telescope (LSST) is a three mirror modified Paul-Baker design with an 8.4m primary, a 3.4m secondary, and a 5.0m tertiary followed by a 3-element refractive corrector producing a 3.5 degree field of view. This design produces image diameters of <0.3 arcsecond 80% encircled energy over its full field of view. The image quality of this design is sufficient to ensure that the final images produced by the telescope will be limited by the atmospheric seeing at an excellent astronomical site. In order to maintain this image quality, the deformations and rigid body motions of the three large mirrors must be actively controlled to minimize optical aberrations. By measuring the optical wavefront produced by the telescope at multiple points in the field, mirror deformations and rigid body motions that produce a good optical wavefront across the entire field may be determined. We will describe the details of the techniques for obtaining these solutions. We will show that, for the expected mirror deformations and rigid body misalignments, the solutions that are found using these techniques produce an image quality over the field that is close to optimal. We will discuss how many wavefront sensors are needed and the …

A gated microchannel plate photomultiplier can be used as aneffective tool for measuring the longitudinal distribution of particlesaround most electron and high-energy proton rings. The broad availablewavelength range,low noise, and high sensitivity allow using such adevice for measuring the emitted synchrotron radiation and to extract thebeam intensity. The fast gate rise time can be used to reject strongsignals coming from filled RF buckets and avoid saturation of thephotocathode so that it is possible to monitor, with a high degree ofresolution, gaps in the machine fill and growth of parasitic bunches. Therugged characteristics of the device and its simplicity of use make itideal for all those applications where more complex and expensiveinstrumentation is not absolutely necessary. We present the experimentalresults obtained at the Advanced Light Source and on the Tevatron usingan Hamamatsu R5916U-50 series model.

The use of nonreactive isotopic tracers coupled to a full thermal-hydrological reservoir simulation allows for an improved method of investigating how reservoir fluids contained within matrix and fractures contribute over time to fluids produced from geothermal systems. A combined field and modeling study has been initiated to evaluate the effects of injection, production, and fracture-matrix interaction on produced noble gas contents and isotopic ratios. Gas samples collected periodically from the Aidlin steam field at The Geysers, California, between 1997 and 2006 have been analyzed for their noble gas compositions, and reveal systematic shifts in abundance and isotopic ratios over time. Because of the low concentrations of helium dissolved in the injection waters, the injectate itself has little impact on the helium isotopic composition of the reservoir fluids over time. However, the injection process may lead to fracturing of reservoir rocks and an increase in diffusion-controlled variations in noble gas compositions, related to gases derived from fluids within the rock matrix.

Weekly newspaper from Mannford, Oklahoma that includes local, state, and national news along with advertising.

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

Weekly student newspaper from the University of Dallas in Irving, Texas that includes campus news and commentaries along with advertising.

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 the Comptroller of Public Accounts has constitutional or statutory authority to "research, analyze and report" about a state agency and the organic legislation creating the agency (RQ-0424-GA)

Weekly student newspaper from Texas Wesleyan University in Fort Worth, Texas that includes campus and local news along with advertising.

This report discusses the history of federal railroad rights of way and some of the cases addressing them.

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Free weekly newspaper that includes business and classified advertising.

Free weekly newspaper that includes business and classified advertising.

This report describes how to acquire localized Corrosion kinetic maps for a series of NiCrMo alloys.

X-ray imaging is a fundamental diagnostic tool for inertial confinement fusion (ICF) research, and provides data on the size and the shape of the core in implosions. We report on the feasibility and performance analysis of an ignition x-ray imager to be used on cryogenic DT implosions at the National Ignition Facility. The system is intended to provide time-integrated, broadband, moderate-energy x-ray core images of imploding ICF capsules. It is optimized with respect to spatial-resolution, signal-to-background and signal-to-noise ratios, taking into account the extreme operating conditions expected at NIF due to high expected neutrons yields, gamma-rays, and x-rays from laser-plasma interactions.

Software routines developed to prepare NIMROD [C. R. Sovinec et al., J. Comp. Phys. 195, 355 (2004)] results for three-dimensional visualization from simulations of the Sustained Spheromak Physics Experiment (SSPX ) [E. B. Hooper et al., Nucl. Fusion 39, 863 (1999)] are presented here. The visualization is done by first converting the NIMROD output to a format known as legacy VTK and then loading it to VisIt, a graphical analysis tool that includes three-dimensional rendering and various mathematical operations for large data sets. Sample images obtained from the processing of NIMROD data with VisIt are included.

Visual Examination (VE) gloveboxes are used at the Savannah River Site (SRS) to remediate transuranic waste (TRU) drums. Noncompliant items are removed before the drums undergo further characterization in preparation for shipment to the Waste Isolation Pilot Plant (WIPP). Maintaining the flow of drums through the remediation process is critical to the program's seven-days-per-week operation. Conservative assumptions are used to ensure that glovebox contamination from this continual operation is below acceptable limits. Holdup measurements are performed in order to confirm that these assumptions are conservative. High Cs-137 backgrounds in the VE glovebox areas preclude the use of a sodium iodide spectrometer, so a high-purity germanium (HPGe) detector, having superior resolution, is used. Plutonium-239 is usually the nuclide of interest; however, Pu-241, Np-237 (including its daughter Pa-233) and Pu-238 (if detected) are typically assayed. Cs-137 and Co-60 may also be detected but are not reported since they do not contribute to the Pu-239 Fissile Gram Equivalent or Pu-239 Equivalent Curies. HEPA filters, drums and waste boxes are also assayed by the same methodology. If--for example--the HEPA is contained in a stainless steel housing, attenuation corrections must be applied for both the filter and the housing. Dimensions, detector locations, materials and densities …

The overall objective of this report is to develop a real-time single-particle mass spectrometry technique called Bio-Aerosol Mass Spectrometry (BAMS) in order to efficiently screen and identify bioaerosols and single cells of national security and public health concern.

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

Weekly newspaper from Yoakum, 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.