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Application of microfabrication technology to thermionic energy conversion. Progress report 4, 1 May 1980 to 31 July 1980 (open access)

Application of microfabrication technology to thermionic energy conversion. Progress report 4, 1 May 1980 to 31 July 1980

Two applications of microfabrication technology to thermionic converters have been investigated theoretically. The first is a novel method of maintaining micron or submicron spacings over large areas (>1 cm/sup 2/), using metals of different expansion coefficients to eliminate the shear stresses on the insulating pillars separating the electrodes. The second uses low-voltage field-emission sources to create ions in a large (approx. 1 mm) interelectrode gap for space charge neutralization. The theoretical results for both these approaches are highly encouraging.
Date: September 5, 1980
Creator: Brodie, I.
Object Type: Report
System: The UNT Digital Library
Shiva automatic pinhole alignment (open access)

Shiva automatic pinhole alignment

This paper describes a computer controlled closed loop alignment subsystem for Shiva, which represents the first use of video sensors for large laser alignment at LLNL. The techniques used on this now operational subsystem are serving as the basis for all closed loop alignment on Nova, the 200 terawatt successor to Shiva.
Date: September 5, 1980
Creator: Suski, G.J.
Object Type: Article
System: The UNT Digital Library
High beta and second stability region transport and stability analysis (open access)

High beta and second stability region transport and stability analysis

This document describes ideal and resistive MHD studies of high-beta plasmas and of the second stability region. Significant progress is reported on the resistive stability properties of high beta poloidal supershot'' discharges. For these studies initial profiles were taken from the TRANSP code which is used extensively to analyze experimental data. When an ad hoc method of removing the finite pressure stabilization of tearing modes is implemented it is shown that there is substantial agreement between MHD stability computation and experiment. In particular, the mode structures observed experimentally are consistent with the predictions of the resistive MHD model. We also report on resistive stability near the transition to the second region in TFTR. Tearing modes associated with a nearby infernal mode may explain the increase in MHD activity seen in high beta supershots and which impede the realization of Q{approximately}1. We also report on a collaborative study with PPPL involving sawtooth stabilization with ICRF.
Date: September 5, 1991
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Intelligence Spending and Appropriations: Issues for Congress (open access)

Intelligence Spending and Appropriations: Issues for Congress

This report discusses the historic trend in intelligence spending, as well as broader issues concerning the intelligence budgeting process, and may help Members of Congress contextualize information concerning the FY2013 budget.
Date: September 5, 2013
Creator: Erwin, Marshall C. & Belasco, Amy
Object Type: Report
System: The UNT Digital Library
Federal Research and Development Funding: FY2014 (open access)

Federal Research and Development Funding: FY2014

This report provides government-wide, multi-agency, and individual agency analyses of the President's FY2014 request as it relates to R&D and related activities.
Date: September 5, 2013
Creator: Sargent, John F., Jr.
Object Type: Report
System: The UNT Digital Library
China's Economic Rise: History, Trends, Challenges, and Implications for the United States (open access)

China's Economic Rise: History, Trends, Challenges, and Implications for the United States

This report provides background on China's economic rise; describes its current economic structure; identifies the challenges China faces to maintain economic growth; and discusses the challenges, opportunities, and implications of China's economic rise for the United States.
Date: September 5, 2013
Creator: Morrison, Wayne M.
Object Type: Report
System: The UNT Digital Library
Defense: Fiscal Year 2013 Authorization and Appropriations (open access)

Defense: Fiscal Year 2013 Authorization and Appropriations

Report that discusses FY2013 budget cuts for the Department of Defense (DOD), including the pros and cons.
Date: September 5, 2012
Creator: Towell, Pat & Else, Daniel H.
Object Type: Report
System: The UNT Digital Library
U.S. Foreign-Trade Zones: Background and Issues for Congress (open access)

U.S. Foreign-Trade Zones: Background and Issues for Congress

Report that provides a general perspective on the U.S. Foreign-Trade Zone (FTZ) system. The first section discusses free trade zones worldwide. The second section focuses on the U.S. FTZ program --its history, administrative mechanism, structure, growth and industry concentration, and benefits and costs. The third section focuses on current issues for Congress relating to the U.S. FTZ program.
Date: September 5, 2012
Creator: Bolle, Mary Jane & Williams, Brock R.
Object Type: Report
System: The UNT Digital Library
The Trans-Pacific Partnership Negotiations and Issues for Congress (open access)

The Trans-Pacific Partnership Negotiations and Issues for Congress

Report that examines the issues related to the proposed Trans-Pacific Partnership (TPP), the state and substance of the negotiations (to the degree that the information is publicly available), the specific areas under negotiation, the policy and economic contexts in which the TPP would fit, and the issues for Congress that the TPP presents.
Date: September 5, 2012
Creator: Fergusson, Ian F.; Cooper, William H.; Jurenas, Remy & Williams, Brock R.
Object Type: Report
System: The UNT Digital Library
The War Powers Resolution: After Thirty-Eight Years (open access)

The War Powers Resolution: After Thirty-Eight Years

Report that discusses and assesses the War Powers Resolution and its application since enactment in 1973, providing detailed background on various cases in which it was used, as well as cases in which issues of its applicability were raised.
Date: September 5, 2012
Creator: Grimmett, Richard F.
Object Type: Report
System: The UNT Digital Library
The "Fiscal Cliff": Macroeconomic Consequences of Tax Increases and Spending Cuts (open access)

The "Fiscal Cliff": Macroeconomic Consequences of Tax Increases and Spending Cuts

Report regarding the fiscal cliff, which is a set of tax increases and spending cuts that would substantially reduce the deficit in 2013.
Date: September 5, 2012
Creator: Gravelle, Jane G.
Object Type: Report
System: The UNT Digital Library
Unemployment Insurance: Legislative Issues in the 113th Congress (open access)

Unemployment Insurance: Legislative Issues in the 113th Congress

This report provides a brief overview of the three unemployment insurance programs--UC, EUC08, and EB--that may currently pay benefits to eligible unemployed workers. This report contains a brief explanation of how the EUC08 program, as well as some other UC-related payments, began to experience reductions in benefits as
Date: September 5, 2013
Creator: Whittaker, Julie M. & Isaacs, Katelin P.
Object Type: Report
System: The UNT Digital Library
Federal Research and Development Funding: FY2014 (open access)

Federal Research and Development Funding: FY2014

This report provides government-wide, multi-agency, and individual agency analyses of the President's FY2014 request as it relates to R&D and related activities. The President's budget seeks $142.773 billion for R&D in FY2014, a 1.3% increase (0.7% CAGR) over the actual FY2012 R&D funding level of $140.912 billion. Adjusted for inflation, the President's FY2014 R&D request represents a decrease of 2.6% from the FY2012 level (1.3% CAGR).
Date: September 5, 2013
Creator: Sargent, John F., Jr.
Object Type: Report
System: The UNT Digital Library
The Iran Hostages: Efforts to Obtain Compensation (open access)

The Iran Hostages: Efforts to Obtain Compensation

This report provides background information regarding the 1979-1981 Iran Hostage Crisis, and discusses the Hostage Relief Act.
Date: September 5, 2013
Creator: Elsea, Jennifer K.
Object Type: Report
System: The UNT Digital Library
Legal Analysis of Religious Exemptions for Photo Identification Requirements (open access)

Legal Analysis of Religious Exemptions for Photo Identification Requirements

Report that analyzes the legal issues associated with religious exemptions to photo identification laws, lawsuits that have challenged state photo requirements, and factors that may be relevant in future decisions that may arise related to federal photo identification requirements and state voter identification requirements.
Date: September 5, 2012
Creator: Brougher, Cynthia
Object Type: Report
System: The UNT Digital Library
Disaster Unemployment Assistance (DUA) (open access)

Disaster Unemployment Assistance (DUA)

Report that contains information on how to ascertain if an individual is eligible for Disaster Unemployment Assistance (DUA) benefits.
Date: September 5, 2012
Creator: Whittaker, Julie M.
Object Type: Report
System: The UNT Digital Library
Survey of NASA's Lessons Learned Process (open access)

Survey of NASA's Lessons Learned Process

Correspondence issued by the General Accounting Office with an abstract that begins "The National Aeronautics and Space Administration's (NASA) procedures and guidelines require that program and project managers review and apply lessons learned from the past throughout a program's or project's life cycle. Managers must also document and submit any significant lessons learned in a timely manner. NASA's principal mechanism for collecting and sharing lessons learned from programs, projects, and missions agency wide is the Lessons Learned Information System. The goal of the system is to prevent NASA from having to "relearn" the lessons of the past. NASA also shares lessons learned through revisions to its policies and guidance. Furthermore, lessons learned from a mishap or operational event are captured in procedure and process documents. GAO surveyed all of NASA's program and project managers to obtain their perspectives on NASA's mechanisms to ensure that past lessons learned from mission failures are being applied. GAO found fundamental weaknesses in the collection and sharing of lessons learned in NASA by program and project managers as well as in the system. Although some lessons learning does take place, lessons are not routinely identified, collected, or shared by program and project managers. In addition, …
Date: September 5, 2001
Creator: United States. General Accounting Office.
Object Type: Text
System: The UNT Digital Library
Defense Infrastructure: Actions Taken to Improve the Management of Utility Privatization, but Some Concerns Remain (open access)

Defense Infrastructure: Actions Taken to Improve the Management of Utility Privatization, but Some Concerns Remain

A letter report issued by the Government Accountability Office with an abstract that begins "Department of Defense (DOD) installations have about 2,600 electric, water, wastewater, and natural gas utility systems valued at about $50 billion. In 1997, DOD decided that privatization was the preferred method for improving utility systems, and Congress approved legislative authority for privatizing DOD's utility systems with Public Law No. 105-85. DOD estimates that some utility privatization contracts will cost over $100 million. In a May 2005 report, GAO identified several management weaknesses in DOD's implementation of the program. The Fiscal Year 2006 National Defense Authorization Act required GAO to evaluate and report on changes to the utility privatization program since May 2005. Accordingly, this report updates the status of the program and discusses the effect of DOD's changes on the concerns noted last year. To conduct this review, GAO summarized program status and costs, assessed DOD's changes to program guidance and in other areas, and reviewed the services' implementation of the changes."
Date: September 5, 2006
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Health-Care-Associated Infections in Hospitals: An Overview of State Reporting Programs and Individual Hospital Initiatives to Reduce Certain Infections (open access)

Health-Care-Associated Infections in Hospitals: An Overview of State Reporting Programs and Individual Hospital Initiatives to Reduce Certain Infections

A letter report issued by the Government Accountability Office with an abstract that begins "Health-care-associated infections (HAI) are infections that patients acquire while receiving treatment for other conditions. Normally treated with antimicrobial drugs, HAIs are a growing concern as exposure to multidrug-resistant organisms (MDRO) becomes more common. Infections caused by MDROs, such as methicillin-resistant Staphylococcus aureus (MRSA), lead to longer hospital stays, higher treatment costs, and higher mortality. In response to demands for more public information on HAIs, some states began to establish HAI public reporting systems. The federal Centers for Disease Control and Prevention (CDC) developed a system--the National Healthcare Safety Network (NHSN)--to collect HAI data from hospitals and some states have chosen to use it for their programs. In addition, some hospitals have adopted initiatives to reduce MRSA by routinely testing some or all patients and isolating those who test positive for MRSA from contact with other patients. GAO was asked to examine (1) the design and implementation of state HAI public reporting systems, (2) the initiatives hospitals have undertaken to reduce MRSA infections, and (3) the experience of certain early-adopting hospitals in overcoming challenges to implement such initiatives. GAO interviewed state officials, reviewed documents, and surveyed or …
Date: September 5, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Defense Business Transformation: Achieving Success Requires a Chief Management Officer to Provide Focus and Sustained Leadership (open access)

Defense Business Transformation: Achieving Success Requires a Chief Management Officer to Provide Focus and Sustained Leadership

A letter report issued by the Government Accountability Office with an abstract that begins "In 2005, GAO added the Department of Defense's (DOD) approach to business transformation to its high-risk list because (1) DOD's improvement efforts were fragmented, (2) DOD lacked an integrated and enterprisewide business transformation plan, and (3) DOD had not designated a senior official at the right level with the right authority to be responsible for overall business transformation efforts. This report assesses (1) the progress DOD has made in setting up a management framework for overall business transformation efforts and (2) the challenges DOD faces in maintaining and ensuring the success of those efforts. GAO conducted this work under the Comptroller General's authority to conduct evaluations under his own initiative. In conducting its work, GAO compared DOD's actions to key practices of successful transformations."
Date: September 5, 2007
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
National Flood Insurance Program: FEMA's Management and Oversight of Payments for Insurance Company Services Should Be Improved (open access)

National Flood Insurance Program: FEMA's Management and Oversight of Payments for Insurance Company Services Should Be Improved

A letter report issued by the Government Accountability Office with an abstract that begins "Extraordinary recent flood events raise serious questions about the solvency of the National Flood Insurance Program (NFIP), which is administered by the Federal Emergency Management Agency (FEMA). The NFIP is largely implemented by private insurance companies that sell and service policies and adjust claims under the Write Your Own (WYO) Program. This report, prepared under the authority of the Comptroller General, examines (1) how much FEMA paid the WYO companies in recent years for operating costs and how FEMA determined payment amounts; (2) how FEMA's approach to determining operating costs assures that payments are reasonable estimates of companies' expenses; and (3) how FEMA assures that financial and management controls are in place for the WYO program and operate as intended. To do these assessments, GAO interviewed FEMA and insurance officials, and analyzed statutes, regulations, payment data, methodologies, and audits of WYO companies."
Date: September 5, 2007
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Hazardous Waste: EPA's Cleanup of the Eagle-Picher Henryetta, Oklahoma, Site (open access)

Hazardous Waste: EPA's Cleanup of the Eagle-Picher Henryetta, Oklahoma, Site

Correspondence issued by the General Accounting Office with an abstract that begins "From 1996 to 1997, the U.S. Environmental Protection Agency (EPA) conducted a cleanup action on a former zinc smelter operated by Eagle-Picher Mining and Smelting, Inc. and other areas contaminated by materials from this site near Henryetta, Oklahoma. EPA's cleanup focused on removing the immediate health threat posed by lead- and arsenic-contaminated soil transported from the Eagle-Picher site to residential and other highly accessible areas. Cleanup actions on the Eagle-Picher site involved establishing proper drainage on the site, encapsulating the Eagle-Picher site with clay and cover soil, and establishing vegetative cover at the site to protect nearby residents from the recontamination from wind and water erosion of hazardous materials. Since completion of the cleanup, private landowners of a neighboring property have raised concerns about contamination of their property resulting from EPA's cleanup actions. Landowners allege that EPA, through its contractors, transported and negligently disposed of hazardous substances on their property. The landowners also allege that EPA's actions at the site contributed to the migration of contamination from the Eagle-Picher site onto their property. These landowners are currently pursuing litigation against EPA and the city of Henryetta for damages …
Date: September 5, 2003
Creator: United States. General Accounting Office.
Object Type: Text
System: The UNT Digital Library
Oil and Gas: Information on Shale Resources, Development, and Environmental and Public Health Risks (open access)

Oil and Gas: Information on Shale Resources, Development, and Environmental and Public Health Risks

A letter report issued by the Government Accountability Office with an abstract that begins "Estimates of the size of shale oil and gas resources in the United States by the Energy Information Administration (EIA), U.S. Geological Survey (USGS), and the Potential Gas Committee--three organizations that estimate the size of these resources--have increased over the last 5 years, which could mean an increase in the nation's energy portfolio. For example, in 2012, EIA estimated that the amount of technically recoverable shale gas in the United States was 482 trillion cubic feet--an increase of 280 percent from EIA's 2008 estimate. However, according to EIA and USGS officials, estimates of the size of shale oil and gas resources in the United States are highly dependent on the data, methodologies, model structures, and assumptions used to develop them. In addition, less is known about the amount of technically recoverable shale oil than shale gas, in part because large-scale production of shale oil has been under way for only the past few years. Estimates are based on data available at a given point in time and will change as additional information becomes available. In addition, domestic shale oil and gas production has experienced substantial growth; …
Date: September 5, 2012
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Medicare Part D Low-Income Subsidy: Assets and Income Are Both Important in Subsidy Denials, and Access to State and Manufacturer Drug Programs Is Uneven (open access)

Medicare Part D Low-Income Subsidy: Assets and Income Are Both Important in Subsidy Denials, and Access to State and Manufacturer Drug Programs Is Uneven

A letter report issued by the Government Accountability Office with an abstract that begins "To help defray the cost of prescription drugs for beneficiaries with limited means, the Medicare Prescription Drug, Improvement, and Modernization Act of 2003 (MMA) included the low-income subsidy (LIS) in the Part D prescription drug insurance program. To qualify for the LIS, beneficiaries must be enrolled in a Part D plan and their assets and income must be less than the thresholds established by the law. Part D is administered by the Centers for Medicare & Medicaid Services (CMS), and the Social Security Administration (SSA) administers the eligibility determination for the LIS. The MMA directed GAO to compare the utilization of and access to Part D prescription drugs among beneficiaries who received the LIS with those who were denied it because of the amount of their assets. This report focuses on beneficiaries' access to prescription drugs by examining (1) the importance of assets and income in LIS denials in 2006 and 2007, and (2) state and manufacturer programs providing access to prescription drugs for Medicare beneficiaries. To do this, GAO analyzed data from SSA, reviewed information on state and drug manufacturer pharmaceutical programs, and interviewed officials …
Date: September 5, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library