Resource Type

States

159 Matching Results

Results open in a new window/tab.

Foreign Relations: Migration From Micronesian Nations Has Had Significant Impact on Guam, Hawaii, and the Commonwealth of the Northern Mariana Islands (open access)

Foreign Relations: Migration From Micronesian Nations Has Had Significant Impact on Guam, Hawaii, and the Commonwealth of the Northern Mariana Islands

A letter report issued by the General Accounting Office with an abstract that begins "Migration from the Federated States of Micronesia, the Republic of the Marshall Islands, and Palau has had a significant impact on Guam, Hawaii, and the Commonwealth of the Northern Mariana Islands (CNMI). The health and education needs of these migrants have particularly affected the budgetary resources of Guam and the CNMI. The budgetary impact on Hawaii is smaller but is expected to grow as Hawaii absorbs health care costs once covered by the U.S. government. Public health is an important concern for all three U.S. island areas. Migrants from the region with limited financial means are able to enter the United States with few restrictions, and U.S. island areas are absorbing much of the health care costs of this population. Furthermore, Guam, Hawaii, and the CNMI can be expected to continue to experience migration as long as weak economic conditions persist in Micronesia and the Marshall Islands. Targeting future U.S. assistance to Micronesia and the Marshall Islands for education and health purposes could reduce some of the motivation to migrate. Improvements in migrant health and education status might be expected to reduce immigration to U.S. destinations."
Date: October 5, 2001
Creator: United States. General Accounting Office.
System: The UNT Digital Library
Customs Service Modernization: Results of Review of First Automated Commercial Environment Expenditure Plan (open access)

Customs Service Modernization: Results of Review of First Automated Commercial Environment Expenditure Plan

A letter report issued by the General Accounting Office with an abstract that begins "This report discusses the U.S. Custom Service's expenditure plan for its Automated Commercial Environment System (ACE). GAO found that (1) Customs' expenditure plan satisfies the legislative conditions specified in the 2001 Consolidated Appropriations Act, (2) activities described in the plan are consistent with GAO's two open recommendations regarding the need for Customs to justify and make ACE investment decisions incrementally and strengthen ACE software acquisition management, and (3) there are two areas needing improvement. Customs has not adequately justified investing in the International Trade Data System (ITDS) pilot project parallel with, and separate from, planned ITDS efforts under ACE modernization. Also, Customs has defined conflicting roles and responsibilities for its independent verification and validation (IV&V) contractor."
Date: June 5, 2001
Creator: United States. General Accounting Office.
System: The UNT Digital Library
Freight Railroad Regulation: Surface Transportation Board's Oversight Could Benefit From Evidence Better Identifying How Mergers Affect Rates (open access)

Freight Railroad Regulation: Surface Transportation Board's Oversight Could Benefit From Evidence Better Identifying How Mergers Affect Rates

A letter report issued by the General Accounting Office with an abstract that begins "Railroads have been a primary mode of freight transportation for many years, especially for bulk commodities such as coal and grain. Over the last 25 years, the freight railroad industry has undergone substantial consolidation largely to reduce costs and increase efficiency and competitiveness. Some companies that rely on rail shipments are concerned that the mergers have reduced railroad competition and led to higher rail rates and poorer service. This report reviews (1) the role the Surface Transportation Board plays in reviewing proposed railroad mergers and overseeing mergers that have been approved and how post-merger oversight is conducted, (2) how the Board mitigates potential harm to competition, and (3) how the Union Pacific/Southern Pacific merger affected rail rates in selected geographic areas. GAO found that the Board reviews railroad merger proposals and approves those that are consistent with the public interest, ensures that any potential merger-related harm to competition is mitigated to preserve competition, and oversees mergers that have been approved. The Board imposes conditions on mergers to mitigate potential harm to competition. The Board also focuses on the overall direction and magnitude of rate changes when …
Date: July 5, 2001
Creator: United States. General Accounting Office.
System: The UNT Digital Library
Defense Logistics: Unfinished Actions Limit Reliability of the Munition Requirements Determination Process (open access)

Defense Logistics: Unfinished Actions Limit Reliability of the Munition Requirements Determination Process

A letter report issued by the General Accounting Office with an abstract that begins "To determine the number and type of munitions needed, the military annually evaluates its munition requirements using a multiphase analytical process. The Department of Defense (DOD) is working to ensure that the requirements determination process yields accurate numbers and the types of munitions needed to defeat threats specified in the Defense Planning Guidance. Although DOD has made progress and has identified specific areas still requiring attention, there is no clear plan with time frames for resolving key issues. Some of these issues have only been partially completed and others are in the early stages of evolution. Specifically, target templates have not been completed and munitions effectiveness data has not been updated, nor have decisions been made on more detailed warfighting scenarios and the ranking of scenarios. Consequently, the reliability of the services' munitions requirements remain uncertain and could affect munitions planning, programming, budgeting, and industrial production base decisions. Until these issues are resolved and a revised Capabilities-Based Management Requirements instruction is issued, the accuracy of the munitions requirements will remain uncertain."
Date: April 5, 2001
Creator: United States. General Accounting Office.
System: The UNT Digital Library
Consumer Protection: Federal Actions Are Needed to Improve Oversight of the Household Goods Moving Industry (open access)

Consumer Protection: Federal Actions Are Needed to Improve Oversight of the Household Goods Moving Industry

A letter report issued by the General Accounting Office with an abstract that begins "For moving services, the primary responsibility for consumer protection lies with consumers to select a reputable household goods carrier, ensure that they understand the terms and conditions of the contracts, and understand and pursue the remedies that are available to them when problems arise. Available information indicates that consumer complaints in the household goods industry are increasing. In addition, there was widespread agreement among the government, industry, and consumer organizations GAO contacted that the Department of Transportation's lack of action has contributed to the growth of problems. The Department contends that safety activities are the primary focus of its motor carrier efforts. However, the Department has not taken steps to understand the nature and extent of problems in the industry--and therefore to determine whether its limited approach to oversight and enforcement is appropriate. Nor has it made more than minimal efforts to provide information to consumers that would assist them in making more informed choices. Consumer education as a preventive tool takes on increased importance if the motor carrier administration is to pursue its course of limited oversight and enforcement. The motor carrier administration has recently …
Date: March 5, 2001
Creator: United States. General Accounting Office.
System: The UNT Digital Library
AN INTEGRATED RELAP5-3D AND MUTLIPHASE CFD CODE SYSTEM UTILIZING A SEMI-implicit coupling technique (open access)

AN INTEGRATED RELAP5-3D AND MUTLIPHASE CFD CODE SYSTEM UTILIZING A SEMI-implicit coupling technique

An integrated code system consisting of RELAP5-3D and a multiphase CFD program has been created through the use of a generic semi-implicit coupling algorithm. Unlike previous CFD coupling work, this coupling scheme is numerically stable provided the material Courant limit is not violated in RELAP5-3D or at the coupling locations. The basis for the coupling scheme and details regarding the unique features associated with the application of this technique to a four-field CFD program are presented. Finally, the results of a verification problem are presented. The coupled code system is shown to yield accurate and numerically stable results.
Date: September 5, 2001
Creator: Aumiller, D.L., Tomlinson, E.T., and Weaver, W.L.
System: The UNT Digital Library
Use of Optically Stimulated Luminescence Imaging Plates and Reader for Arms Control Applications (open access)

Use of Optically Stimulated Luminescence Imaging Plates and Reader for Arms Control Applications

Optically Stimulated Luminescence (OSL) technology has been pioneered at the Pacific Northwest National Laboratory (PNNL) for applications in personnel radiation dosimetry and commercially has become highly successful in replacing older technologies such as Thermoluminescence Dosimeters (TLDs) and film. OSL phosphors are used to measure radiation exposure by illuminating them with light after ionizing radiation exposure and measuring the amount of light emitted by the OSL phosphor. By using a two-dimensional plate of OSL material and raster scanning a light beam across the OSL plate a radiation pattern or image can be measured. The Arms Control community requires an electrons-free medium to measure the attributes of extent and symmetry on Pu pits in storage containers. OSL technology, used in the two-dimensional imaging mode, provides a means to measure these attributes with exposure times on the order of an hour. A special OSL reader has been built by PNNL to measure OSL imaging plates with a size of 20 cm by 30 cm. The reader uses 10 light emitting diode clusters with 10 corresponding photomultiplier tubes to measure an OSL imaging plate in less than 5 minutes. The resolution of each of the 10 measurement assemblies is 1 square-centimeter. A collimator assembly …
Date: July 5, 2001
Creator: Miller, Steven D.; Tomeraasen, Paul L.; Burghard, Brion J. & Traub, Richard J.
System: The UNT Digital Library
Committee System Rules Changes in the House, 107th Congress (open access)

Committee System Rules Changes in the House, 107th Congress

This fact sheet details changes in the committee system contained in H. Res. 5, the rules of the House for the 107th Congress, adopted by the House January 3, 2001. This contains information on changes in the committee structure, committee procedure, and committee staff.
Date: January 5, 2001
Creator: Schneider, Judy
System: The UNT Digital Library
Basic Federal Budgeting Terminology (open access)

Basic Federal Budgeting Terminology

This report is about Basic Federal Dudgeting Terminology.
Date: March 5, 2001
Creator: Heniff, Bill, Jr.
System: The UNT Digital Library
NIF PEPC LRU Test Stand Safety Note Addendum (open access)

NIF PEPC LRU Test Stand Safety Note Addendum

It is necessary that the NIF PEPC LRU Test Stand be modified to accommodate a new experiment. This modification will involve boring two 1/2 inch holes in the Center Loaded Upper Beam of the stand. These holes will allow a small wire to pass through half of the length of one of the long sections of 80/20 part 3030. The holes could adversely effect the load-bearing capabilities of an important structural member of the stand so calculations must be done to assure a minimal risk of part failure.
Date: September 5, 2001
Creator: Mason, D
System: The UNT Digital Library
Signal and imaging sciences workshop 1999 proceedings (open access)

Signal and imaging sciences workshop 1999 proceedings

None
Date: January 5, 2001
Creator: Candy, J V
System: The UNT Digital Library
Development of Components for Wavelength Division Multiplexing Over Parallel Optical Interconnects (open access)

Development of Components for Wavelength Division Multiplexing Over Parallel Optical Interconnects

Parallel optical interconnects based on multimode fiber ribbon cables are emerging as a robust, high-performance data link technology that enhances throughput by using parallel arrays of fibers. While this technology has primarily been implemented as single wavelength point-to-point links, it can be significantly enhanced by wavelength division multiplexing (WDM). WDM enables both increased point-to-point bandwidth as well as more complex interconnect topologies and routing approaches that are particularly attractive for massively parallel processing (MPP) systems. Exploiting the advantages of WDM interconnects requires multi-wavelength sources, a low loss routing fabric, and small footprint wavelength selective filter modules. The Lambda-connect project ({gamma}- Connect) at Lawrence Livermore National Laboratory is a technology development and proof-of-principle demonstration of the enabling hardware for WDM parallel optical interconnects for use in massively parallel processing systems and other high-performance data link applications. This dissertation demonstrates several key system components and technologies for {gamma}-Connect.
Date: July 5, 2001
Creator: Patel, R
System: The UNT Digital Library
Deterrence and National Security in the Face of an Amorphous Threat (open access)

Deterrence and National Security in the Face of an Amorphous Threat

The National Security threats that we face today and, in turn, the National Security . requirements, are more diverse and complex than they were during the Cold-War from 1945-1990. During that period, and bolstered by the experiences of World Wars I and II, US National Security policy was focused on the stabilization of post WW II country boundaries and containment of the Soviet block and China. The result was the bipolar world in which the nuclear and conventional forces of the United States, the Soviet Union, and their respective allies ensured a measure of political stability through a military stalemate of world wide proportions. The practical result was that large scale changes in national borders were unlikely, but internal conflict within countries, and local conflicts between neighboring countries could still occur, albeit with participation from one or both of the Superpower camps. US National Security Policy was designed primarily for stabilization of the bipolar world on the military front and for competition with the Soviet Union and China on economic and political fronts. The collapse of the Soviet Union changed the global picture. The bipolar world and its military stalemate appear to be gone for the moment and the threat …
Date: January 5, 2001
Creator: Werne, R
System: The UNT Digital Library
New U.S. Dollar Coin (open access)

New U.S. Dollar Coin

None
Date: January 5, 2001
Creator: unknown
System: The UNT Digital Library
Electronic Transfer Accounts (open access)

Electronic Transfer Accounts

None
Date: January 5, 2001
Creator: Smale, Pauline H.
System: The UNT Digital Library
Budget Resolution Enforcement (open access)

Budget Resolution Enforcement

This report describes how the government enforces budget resolutions using the Congressional Budget Act (C.B.A.) of 1974.
Date: March 5, 2001
Creator: Heniff, Bill, Jr.
System: The UNT Digital Library
[Reconciliation Report and Fastsigns Invoice] (open access)

[Reconciliation Report and Fastsigns Invoice]

Reconciliation report with an ending account balance of $434.54 reconciled for the period ending on October 5, 2001. Also, an invoice from Fastsigns to Stonewall Democrats of $55.21 on September 5, 2001.
Date: October 5, 2001
Creator: unknown
System: The UNT Digital Library
Deposit Summary (open access)

Deposit Summary

Deposit summary of $480.00 made on December 5, 2001.
Date: December 5, 2001
Creator: unknown
System: The UNT Digital Library
Selection of Sampling Pumps Used for Groundwater Monitoring at the Hanford Site (open access)

Selection of Sampling Pumps Used for Groundwater Monitoring at the Hanford Site

The variable frequency drive centrifugal submersible pump, Redi-Flo2a made by Grundfosa, was selected for universal application for Hanford Site groundwater monitoring. Specifications for the selected pump and five other pumps were evaluated against current and future Hanford groundwater monitoring performance requirements, and the Redi-Flo2 was selected as the most versatile and applicable for the range of monitoring conditions. The Redi-Flo2 pump distinguished itself from the other pumps considered because of its wide range in output flow rate and its comparatively moderate maintenance and low capital costs. The Redi-Flo2 pump is able to purge a well at a high flow rate and then supply water for sampling at a low flow rate. Groundwater sampling using a low-volume-purging technique (e.g., low flow, minimal purge, no purge, or micropurgea) is planned in the future, eliminating the need for the pump to supply a high-output flow rate. Under those conditions, the Well Wizard bladder pump, manufactured by QED Environmental Systems, Inc., may be the preferred pump because of the lower capital cost.
Date: November 5, 2001
Creator: Schalla, Ronald; Webber, William D. & Smith, Ronald M.
System: The UNT Digital Library
Technology Opportunities to Reduce U.S. Greenhouse Gas Emissions (open access)

Technology Opportunities to Reduce U.S. Greenhouse Gas Emissions

The rise in greenhouse gas emissions from fossil fuel combustion and industrial and agricultural activities has aroused international concern about the possible impacts of these emissions on climate. Greenhouse gases--mostly carbon dioxide, some methane, nitrous oxide and other trace gases--are emitted to the atmosphere, enhancing an effect in which heat reflected from the earth's surface is kept from escaping into space, as in a greenhouse. Thus, there is concern that the earth's surface temperature may rise enough to cause global climate change. Approximately 90% of U.S. greenhouse gas emissions from anthropogenic sources come from energy production and use, most of which are a byproduct of the combustion of fossil fuels. On a per capita basis, the United States is one of the world's largest sources of greenhouse gas emissions, comprising 4% of the world's population, yet emitting 23% of the world's greenhouse gases. Emissions in the United States are increasing at around 1.2% annually, and the Energy Information Administration forecasts that emissions levels will continue to increase at this rate in the years ahead if we proceed down the business-as-usual path. President Clinton has presented a two-part challenge for the United States: reduce greenhouse gas emissions and grow the economy. …
Date: April 5, 2001
Creator: National Lab Directors, . .
System: The UNT Digital Library
BPM Signal Level Calculation (open access)

BPM Signal Level Calculation

This note is a short summary of the calculation of the induced signal on a transmission line type BPM pickup plate.
Date: February 5, 2001
Creator: McGinnis, Dave
System: The UNT Digital Library
Quadrupole Focussing and Quadrupole Steering Tolerances for the 8 GeV AP3-P1 Lattice (open access)

Quadrupole Focussing and Quadrupole Steering Tolerances for the 8 GeV AP3-P1 Lattice

This note will outline the sensitivity to emittance blowup of antiproton transfers due to quadrupole focussing and quadrupole steering errors in the 8 GeV AP3-P1 transfer line. It will be shown that these tolerances are much larger than the dipole steering tolerances discussed in PBAR Note 649. This note will use the lattice discussed in PBAR Note 648.
Date: February 5, 2001
Creator: McGinnis, Dave
System: The UNT Digital Library
Secondary Uranium-Phase Paragenesis and Incorporation of Radionuclides into Secondary Phase (open access)

Secondary Uranium-Phase Paragenesis and Incorporation of Radionuclides into Secondary Phase

The purpose of this analysis/model report (AMR) is to assess the potential for uranium (U) (VI) compounds, formed during the oxidative corrosion of spent uranium-oxide (UO{sub 2}) fuels, to sequester certain radionuclides and, thereby, limit their release. The ''unsaturated drip tests'' being conducted at Argonne National Laboratory (ANL) provide the basis of this AMR (Table 1). The ANL drip tests on spent fuel are the only experiments on fuel corrosion from which solids have been analyzed for trace levels of radionuclides. Brief summaries are provided of the results from other selected corrosion and dissolution experiments on spent UO{sub 2} fuels, specifically those conducted under nominally oxidizing conditions. Discussions of the current understanding of thermodynamic and kinetic properties of U(VI) compounds is provided in order to outline the scientific basis for modeling precipitation and dissolution of potential radionuclide-bearing phases under repository-relevant conditions. Attachment I provides additional information on corrosion mechanisms and behaviors of radionuclides in the tests at ANL. Attachment II reviews occurrence, formation, and alteration (collectively known as paragenesis) of naturally occurring U(VI) minerals because natural mineral occurrences can be used to assess the possible long-term behaviors of U(VI) compounds formed in short-term laboratory experiments and to extrapolate experimental results …
Date: June 5, 2001
Creator: Finch, R.
System: The UNT Digital Library
Drift-Scale Coupled Processes (DST and THC Seepage) Models (open access)

Drift-Scale Coupled Processes (DST and THC Seepage) Models

The purpose of this Analysis/Model Report (AMR) is to document the Near-Field Environment (NFE) and Unsaturated Zone (UZ) models used to evaluate the potential effects of coupled thermal-hydrologic-chemical (THC) processes on unsaturated zone flow and transport. This is in accordance with the ''Technical Work Plan (TWP) for Unsaturated Zone Flow and Transport Process Model Report'', Addendum D, Attachment D-4 (Civilian Radioactive Waste Management System (CRWMS) Management and Operating Contractor (M and O) 2000 [153447]) and ''Technical Work Plan for Nearfield Environment Thermal Analyses and Testing'' (CRWMS M and O 2000 [153309]). These models include the Drift Scale Test (DST) THC Model and several THC seepage models. These models provide the framework to evaluate THC coupled processes at the drift scale, predict flow and transport behavior for specified thermal loading conditions, and predict the chemistry of waters and gases entering potential waste-emplacement drifts. The intended use of this AMR is to provide input for the following: (1) Performance Assessment (PA); (2) Abstraction of Drift-Scale Coupled Processes AMR (ANL-NBS-HS-000029); (3) UZ Flow and Transport Process Model Report (PMR); and (4) Near-Field Environment (NFE) PMR. The work scope for this activity is presented in the TWPs cited above, and summarized as follows: continue …
Date: February 5, 2001
Creator: Gonnenthal, E. & Spyoher, N.
System: The UNT Digital Library