100 Matching Results

Search Results

Agricultural Export and Food Aid Programs

Description: This report discusses projected agricultural imports and exports for FY2006, as well as legislation that deals with federal programs in support of agricultural exports and federal aid dedicated to farms and agricultural reform.
Date: January 23, 2006
Creator: Hanrahan, Charles E.
Partner: UNT Libraries Government Documents Department

Child Welfare: Program Reauthorizations and Recent and FY2006 Proposed Funding Levels

Description: This report discusses current funding levels for child welfare programs, intended to protect children from abuse and neglect and to ensure their well-being. In FY2005 the federal government appropriated $7.8 billion for these purposes. Most of this funding is made available to states through open-ended entitlement programs or as formula grants and is authorized under Title IV-E and Title IV-B of the Social Security Act or under the Child Abuse Prevention and Treatment Act (CAPTA).
Date: November 29, 2005
Creator: Stoltzfus, Emilie
Partner: UNT Libraries Government Documents Department

The Middle East Partnership Initiative: An Overview

Description: This report examines the Middle East Partnership Initiative (MEPI), which is a program designed to promote political, economic, and educational development in the Middle East. This report provides an overview of the MEPI program, its perception in the Middle East, and its role in the debate over U.S. efforts to promote democracy in the Arab world.
Date: July 20, 2005
Creator: Sharp, Jeremy M.
Partner: UNT Libraries Government Documents Department

Renewable Energy: Tax Credit, Budget, and Electricity Production Issues

Description: This report provides background an analysis of renewably energy, its contribution to the national energy supply, role in the long-term energy supply, history, relevant provisions considered during the 109th Congress, relation to the Department of Energy (DOE) budget for FY2006, energy production, and relation to climate change. It also includes information about relevant legislation, Congressional hearings, reports, and documents, and other resources.
Date: December 14, 2005
Creator: Sissine, Fred
Partner: UNT Libraries Government Documents Department


Description: The Z-Area Saltstone Disposal Facility (SDF) consists of two disposal units, Vaults 1 and 4, described in the Performance Assessment (PA) (WSRC 1992). The FY06 PA Annual Review concludes that both vaults contain much lower levels of radionuclides (curies) than that allowed by the PA. The PA controls established to govern waste operations and monitor disposal facility performance are determined to be adequate.
Date: March 15, 2007
Creator: Crapse, K & Benjamin Culbertson, B
Partner: UNT Libraries Government Documents Department


Description: The basic science goal in this project identifies structure/affinity relationships for selected radionuclides and existing sorbents. The task will apply this knowledge to the design and synthesis of new sorbents that will exhibit increased affinity for cesium, strontium and actinide separations. The target problem focuses on the treatment of high-level nuclear wastes. The general approach can likewise be applied to nonradioactive separations. During the fifth year of the project our studies focused along the following paths: (1) determination of Cs{sup +} ion exchange mechanism in sodium titanium silicates with sitinikite topology and the influence of crystallinity on ion exchange, (2) synthesis and characterization of novel peroxo-titanate materials for strontium and actinide separations, and (3) further refinements in computational models for the CST and polyoxoniobate materials.
Date: August 10, 2006
Creator: Hobbs, D
Partner: UNT Libraries Government Documents Department

Savannah River Ecology Laboratory FY2006 Annual Technical Progress Report

Description: FY2006 annual report of research conducted by the Savannah River Ecology Laboratory, a research unit of the University of Georgia operating on the Savannah River Site in Aiken, County, SC.
Date: October 23, 2006
Creator: Bertsch, Paul M.
Partner: UNT Libraries Government Documents Department

Federal Research and Development Funding: FY2007

Description: This report discusses federal research and development (R&D) funding. As in the recent past, the FY2007 increase over the FY2006 estimated funding levels is due to significant funding increases in the Department of Defense (DOD) and the National Aeronautics and Space Administration's (NASA's) space vehicles development program.
Date: May 2, 2006
Creator: Davey, Michael E.
Partner: UNT Libraries Government Documents Department

The National Oceanic and Atmospheric Administration (NOAA) Budget for FY2007: President's Request, Congressional Appropriations, and Related Issues

Description: This report tracks appropriation action on the President's FY2007 funding request for the National Oceanic and Atmospheric Administration (NOAA). Issues of possible congressional concern are summarized, including a Joint Ocean Commission Initiative statement on ocean science and fisheries-related funding.
Date: May 4, 2006
Creator: Morrissey, Wayne A.
Partner: UNT Libraries Government Documents Department

Water Infrastructure Financing: History of EPA Appropriations

Description: This report summarizes, in chronological order, congressional activity to fund items in the State and Tribal Assistance Grants (STAG) account since 1987. In appropriations legislation, funding for EPA (Environmental Protection Agency) wastewater assistance is contained in the measure providing funds for the Department of the Interior, Environment, and Related Agencies.
Date: January 19, 2006
Creator: Copeland, Claudia
Partner: UNT Libraries Government Documents Department

Federal R&D Funding Under a Continuing Resolution

Description: This report discusses the continuing resolution, or CR (P.L. 109-383, H.J.Res. 102) which provides spending at FY2006 levels (through February 15, 2007), for those agencies lacking enacted FY2007 appropriations bills.
Date: December 14, 2006
Creator: Davey, Michael E.
Partner: UNT Libraries Government Documents Department

Environmental Protection Agency: FY2007 Appropriations Highlights

Description: This report presents a table detailing EPA appropriations for FY2006 and FY2007. Among individual activities, both the full House and the Senate Appropriations Committee approved decreases and increases throughout EPA's eight appropriations accounts in their respective versions of H.R. 5386, when compared with the President's FY2007 request and the FY2006 appropriation.
Date: January 3, 2007
Creator: Bearden, David M. & Esworthy, Robert
Partner: UNT Libraries Government Documents Department

The Budget for Fiscal Year 2006

Description: This report discusses the President's fiscal year (FY) 2007 budget (February 2006) included a revised FY2006 deficit estimate of $423 billion, $72 billion larger than its previous estimate (July 2005) and $53 billion larger than its original deficit estimate in February 2005.
Date: May 30, 2006
Creator: Winters, Philip D.
Partner: UNT Libraries Government Documents Department

FY2006 Engineering Tech Base Report: Defect Detection in Large CT Image Sets

Description: This image analysis project is constructing a tool for performing computer assisted detection of defects in large CT data sets. We address two primary challenges: proving an algorithm that can reliably highlight the objects of interest, and coupling this algorithm to efficient and effective data management and interface routines. The goal of this project is to create an end to end tool that will efficiently extract from large CT data sets a manageable set of candidate defects that highlights 100% of the unambiguous (to a trained analyst) true defects and as many as possible of the ambiguous objects. Objective metrics for defect ambiguity are elusive given the ill defined nature of both the defects and their CT images (e.g., variations in size and contrast, defect/object density gradients). Therefore the true metric of success will be gaining the confidence of the Weapons Program NDE analysts in this tool, which will be a qualitative function of efficiency and accuracy. In consultation with Weapons Program NDE analysts voids it was decided to focus this initial effort on searching for small voids (order of tenths to tens of millimeters in extent). The program has produced a Tungsten ring with surrogate defects drilled into it (Figure 1) that they use for studying the ability of their systems and analysts to detect this class of defects.
Date: September 18, 2006
Creator: Poland, D N; Lopez, A; Manay, S & Sengupta, S
Partner: UNT Libraries Government Documents Department

FY06 LDRD Final Report Data Intensive Computing

Description: The goal of the data intensive LDRD was to investigate the fundamental research issues underlying the application of High Performance Computing (HPC) resources to the challenges of data intensive computing. We explored these issues through four targeted case studies derived from growing LLNL programs: high speed text processing, massive semantic graph analysis, streaming image feature extraction, and processing of streaming sensor data. The ultimate goal of this analysis was to provide scalable data management algorithms to support the development of a predictive knowledge capability consistent with the direction of Aurora.
Date: February 13, 2007
Creator: Abdulla, G M
Partner: UNT Libraries Government Documents Department

FY06 LDRD Final Report "Development of Computational Techniques For Decoding The Language of Genomes"

Description: This project was aimed at developing computational methods and tools to decipher the universal language of gene regulation encoded in genomes. It was proposed to identify and decipher the code and to functionally annotate genomic elements that orchestrate the temporal and spatial dynamics of gene expression in living cells.
Date: January 9, 2007
Creator: Ovcharenko, I
Partner: UNT Libraries Government Documents Department

FY06 LDRD Final Report Next-generation x-ray optics: focusing hard x-rays

Description: The original goal of our research was to open up a new class of scientific experiments by increasing the power of newly available x-ray sources by orders of magnitude. This was accomplished by developing a new generation of x-ray optics, based on hard x-ray (10-200 keV) reflective and diffractive focusing elements. The optical systems we envision begin with a core reflective optic, which has the ability to capture and concentrate x-rays across a wide range of energies and angles band, combined with diffractive optics, based on large-scale multilayer structures, that will further enhance the spatial, spectral and temporal resolving power of the system. Enabling technologies developed at LLNL such as precise mounting of thermally formed substrates, smoothing techniques and multilayer films of ultra-high reflectance and precision were crucial in the development and demonstration of our research objectives. Highlights of this phase of the project include: the design and fabrication of a concentrator optic for the Pleiades Thomson X-ray source located at LLNL, smoothing of glass substrates through application of polyimide films, and the design, fabrication and testing of novel volume multilayers structures. Part of our research into substrate smooth led to the development of a new technique (patent pending) to construct high-quality, inexpensive x-ray optics. This innovation resulted in LLNL constructing a x-ray optic for the CERN Axion Solar Telescope (CAST) and allowed LLNL to join the international experiment.
Date: March 1, 2007
Creator: Pivovaroff, M & Soufli, R
Partner: UNT Libraries Government Documents Department

FY06 LDRD Final Report "The Creation of a Neutron Star Atmosphere"

Description: We have taken the initiative to examine whether experiments on HED facilities, present and future, could achieve the extreme scaled conditions relevant to accreting neutron star atmospheres and accretion disks around black holes. The preliminary conclusion from this detailed scaling assessment is that if an exact scaled version of the photon bubble instability physics is desired, this will require experiments with (simultaneously) spatial scales of order {approx}1 mm, temperatures of order {approx}5 keV, magnetic fields of order a hundred megaGauss, and time scales of order several hundred psec. Aspects (subsets) of this physics can be studied under less demanding conditions. To achieve the temperatures required in targets of order several optical depths, we come to the preliminary conclusion that we would require an energy source that delivers of order of a megajoule of energy into a high Z target. A conceptual design for such an experiment could be to use the energy from a high gain ignition NIF capsule as our principle source of heating and acceleration whereby the target is in close proximity to the ignition capsule and then use external petawatt lasers to develop the magnetic fields required.
Date: March 1, 2007
Creator: Klein, R I; Remington, B; Moon, S; MacKinnon, A; Patel, P; Ruytov, D et al.
Partner: UNT Libraries Government Documents Department

FY06 Annual Report: Amorphous Semiconductors for Gamma Radiation Detection (ASGRAD)

Description: We describe progress in the development of new materials for portable, room-temperature, gamma-radiation detection at Pacific Northwest National Laboratory at the Hanford Site in Washington State. High Z, high resistivity, amorphous semiconductors are being designed for use as solid-state detectors at near ambient temperatures; principles of operation are analogous to single-crystal semiconducting detectors. Amorphous semiconductors have both advantages and disadvantages compared to single crystals, and this project is developing methods to mitigate technical problems and design optimized material for gamma detection. Several issues involved in the fabrication of amorphous semiconductors are described, including reaction thermodynamics and kinetics, the development of pyrolytic coating, and the synthesis of ingots. The characterization of amorphous semiconductors is described, including sectioning and polishing protocols, optical microscopy, X-ray diffraction, scanning electron microscopy, optical spectroscopy, particle-induced X-ram emission, Rutherford backscattering, and electrical testing. Then collaboration with the University of Illinois at Urbana-Champaign is discussed in the areas of Hall-effect measurements and current voltage data. Finally, we discuss the strategy for continuing the program.
Date: January 1, 2007
Creator: Johnson, Bradley R.; Riley, Brian J.; Crum, Jarrod V.; Sundaram, S. K.; Henager, Charles H.; Zhang, Yanwen et al.
Partner: UNT Libraries Government Documents Department

FY06 Engineering Research and Technology Report

Description: This report summarizes the core research, development, and technology accomplishments in Lawrence Livermore National Laboratory's Engineering Directorate for FY2006. These efforts exemplify Engineering's more than 50-year history of developing and applying the technologies needed to support the Laboratory's national security missions. A partner in every major program and project at the Laboratory throughout its existence, Engineering has prepared for this role with a skilled workforce and technical resources developed through both internal and external venues. These accomplishments embody Engineering's mission: ''Enable program success today and ensure the Laboratory's vitality tomorrow''. Engineering's investment in technologies is carried out primarily through two internal programs: the Laboratory Directed Research and Development (LDRD) program and the technology base, or ''Tech Base'', program. LDRD is the vehicle for creating technologies and competencies that are cutting-edge, or require discovery-class research to be fully understood. Tech Base is used to prepare those technologies to be more broadly applicable to a variety of Laboratory needs. The term commonly used for Tech Base projects is ''reduction to practice''. Thus, LDRD reports have a strong research emphasis, while Tech Base reports document discipline-oriented, core competency activities. This report combines the LDRD and Tech Base summaries into one volume, organized into six thematic technical areas: Engineering Modeling and Simulation; Measurement Technologies; Micro/Nano-Devices and Structures; Precision Engineering; Engineering Systems for Knowledge and Inference; and Energy Manipulation.
Date: January 22, 2007
Creator: Minichino, C; Alves, S W; Anderson, A T; Bennett, C V; Brown, C G; Brown, W D et al.
Partner: UNT Libraries Government Documents Department

FY06 I/O Integration Blueprint

Description: This document provides an understanding of the near and long term computing and I/O resources in the Secure Computing Facility (SCF) and Open Computing Facility (OCF). Requirements for data flows, storage capacities and transfer rates are determined. Recommendations are made for architectures, timeframes for major deliverables, and procurements for the next fiscal year.
Date: April 6, 2006
Creator: Cupps, K; Fitzgerald, K; Gary, M; Shoopman, J; Hamilton, P; Loewe, B et al.
Partner: UNT Libraries Government Documents Department