Research and Development Reports for Sodium to Sodium Intermediate Heat Exchanger and Sodium to Water Steam Generator (open access)

Research and Development Reports for Sodium to Sodium Intermediate Heat Exchanger and Sodium to Water Steam Generator

Results are presented of research and development work performed in conjunction with the 70-Mw design of a sodium-to- sodium intermediate heat exchanger and a sodium-to-water steam generator. Kanigen plating was substituted for Inconel overlays. A program to evaluate this plating was undertaken. Elimination of tube end ferrules, mechanical behavior of sine wave tubes, tube-to- tube sheet welded connections, metallurgical examination of bimetallic tubes, transition weld test, bayonet tube test, and bayonet tube weld cap test are discussed. (M.C.G.)
Date: October 30, 1960
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Analysis of regional banks' efforts to promote energy conservation among commercial customers. Task II (open access)

Analysis of regional banks' efforts to promote energy conservation among commercial customers. Task II

The study approach explored the hypothesis that regional banks can play an important role in disseminating energy conservation information to their commercial/industrial customers. The four phases of the study are described in detail. (MCW)
Date: October 30, 1979
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Process Development and Fabrication of PbTe Thermoelectric Elements (open access)

Process Development and Fabrication of PbTe Thermoelectric Elements

The development and fabrication of Pb-Te pellets, contacted to Fe end caps, for use as elements in thermoelectric converters for the SNAP 10A program, is described. The method adopted consists of contacting, by hot pressing in a controlled atmosphere, 24 pellets simultaneously, using q-layer, 8-cavity graphite dies. The optimum hot pressing parameters were found to be 5000 psi at 1550 deg F for 30 min. Several thousand elements were produced by this relatively high-volume process, modifying the normally slow and expensive hot pressing by the use of multilayer, multicavity dies and automatic controls. (auth)
Date: October 30, 1962
Creator: Bennett, F. R. & Langrod, K.
Object Type: Report
System: The UNT Digital Library
Municipal waste energy recovery (open access)

Municipal waste energy recovery

Materials recovery and energy recovery from municipal solid waste, offering at least a partial solution to a city's solid waste management and disposal problem, are discussed. The most important barriers and issues which relate to energy and materials recovery from waste in urban areas are discussed. Energy recovery practices and processes, environmental issues, and municipal market economics are considered. (MCW)
Date: October 30, 1979
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Reactor Materials Study. Research and Development of Metal Hydrides. Quarterly Report No. 4 for July 1, 1959 to September 30, 1959 (open access)

Reactor Materials Study. Research and Development of Metal Hydrides. Quarterly Report No. 4 for July 1, 1959 to September 30, 1959

Activities during the period were directed primarily toward determination of the engineering properties of hydrided materials. The tensile strength and elongation, thermal expansion, thermal conductivity, and heat capacity of ZrH were determined as functions of temperature and H content. Preliminary results of Ti-base material studies indicate that these materials can be used for shielding and structural materials with the incorporation of rare earth hydrides. A summary of the work from Oct. l958 to Sept. 1959 is included. (J.R.D.)
Date: October 30, 1959
Creator: Beck, R. L.
Object Type: Report
System: The UNT Digital Library
Rocket-Model Investigation to Determine the Hinge-Moment and Normal-Force Properties of a Full-Span, Constant-Chord, Partially Balanced Trailing-Edge Control on a 60 Degree Clipped Delta Wing Between Mach Numbers of 0.50 and 1.26 (open access)

Rocket-Model Investigation to Determine the Hinge-Moment and Normal-Force Properties of a Full-Span, Constant-Chord, Partially Balanced Trailing-Edge Control on a 60 Degree Clipped Delta Wing Between Mach Numbers of 0.50 and 1.26

Report presenting a free-flight investigation of a rocket-powered research model to determine the hinge-moment and normal-force characteristics of a trailing-edge control on a delta wing between Mach numbers of 0.50 and 1.26. The hinge-line location of 40 percent control chord satisfactorily reduced the high hinge moments associated with plain flap-type controls. Results regarding hinge moments and normal force are provided.
Date: October 30, 1953
Creator: Martz, C. William & Goslee, John W.
Object Type: Report
System: The UNT Digital Library
A pressure-distribution investigation of a fineness-ratio-12.2 parabolic body of revolution (NACA RM-10) at M = 1.59 and angles of attack up to 36 degrees (open access)

A pressure-distribution investigation of a fineness-ratio-12.2 parabolic body of revolution (NACA RM-10) at M = 1.59 and angles of attack up to 36 degrees

Report presenting a pressure-distribution investigation of a parabolic body of revolution with a fineness ratio of 12.2, which was performed in the 4- by 4-foot supersonic tunnel at Mach number 1.59 and Reynolds number 3.6 x 10(sub 6), based on body length, for a range of angles of attack. Results regarding basic pressures, aerodynamic coefficients, asymmetrical pressures, comparison of experimental and theoretical pressures, artificial roughness, section coefficients, and body coefficients are provided.
Date: October 30, 1952
Creator: Cooper, Morton; Gapcynski, John P. & Hasel, Lowell E.
Object Type: Report
System: The UNT Digital Library
Expiring Unemployment Insurance Provisions (open access)

Expiring Unemployment Insurance Provisions

This report discusses several key provisions related to extended federal unemployment benefits that are temporary and, therefore, scheduled to expire. This report describes the consequences of these expirations for the financing and availability of unemployment benefits in states. It also summarizes the last three laws that have extended these expiring provisions: P.L. 112-240, P.L. 112-96, and P.L. 112-78.
Date: October 30, 2013
Creator: Isaacs, K. P.
Object Type: Report
System: The UNT Digital Library
Unemployment Insurance: Consequences of Changes in State Unemployment Compensation Laws (open access)

Unemployment Insurance: Consequences of Changes in State Unemployment Compensation Laws

This report analyzes several types of recent changes to state Unemployment Compensation (UC) programs. Three categories of UC state law issues are considered: (1) changes in the duration of state UC unemployment benefits; (2) changes in the UC weekly benefit amount; and (3) the enactment into state law of two trigger options for the Extended Benefit (EB) program.
Date: October 30, 2013
Creator: Isaacs, Katelin P.
Object Type: Report
System: The UNT Digital Library
Burma's Political Prisoners and U.S. Sanctions (open access)

Burma's Political Prisoners and U.S. Sanctions

This report discusses the current issues in Burma (Myanmar) in regards to political prisoners and the resulting U.S. sanctions against the nation. It includes an introduction and definitions; information about current estimates of prisoners and prisoner releases; the relation of political prisoners, parliamentary elections and national reconciliation; and U.S. sanctions and U.S. efforts regarding political prisoners, as well as relevant issues for Congress to consider.
Date: October 30, 2013
Creator: Martin, Michael F.
Object Type: Report
System: The UNT Digital Library
Commercial Filming and Photography on Federal Lands (open access)

Commercial Filming and Photography on Federal Lands

This report discusses the requirements of commercial filming and photography in federal lands, such as national parks, forests, wildlife refuges, ranges, and other landscapes are popular locations for motion pictures and commercial photography
Date: October 30, 2013
Creator: Comay, Laura B.
Object Type: Report
System: The UNT Digital Library
The Organization for Economic Cooperation and Development (open access)

The Organization for Economic Cooperation and Development

This report provides a background of the Organization for Economic Cooperation and Development (OECD) financial crisis and the issues for Congress.
Date: October 30, 2013
Creator: Jackson, James K.
Object Type: Report
System: The UNT Digital Library
Oil and Natural Gas Industry Tax Issues in the FY2014 Budget Proposal (open access)

Oil and Natural Gas Industry Tax Issues in the FY2014 Budget Proposal

This report discusses the FY2014 budget proposal that outlines a set of proposals, framed as the termination of tax preferences, that would potentially increase the taxes paid by the oil and natural gas industries, especially those of the independent producers.
Date: October 30, 2013
Creator: Pirog, Robert
Object Type: Report
System: The UNT Digital Library
Legislative Actions to Repeal, Defund, or Delay the Affordable Care Act (open access)

Legislative Actions to Repeal, Defund, or Delay the Affordable Care Act

This report summarizes legislative and other actions taken to repeal, defund, or delay the Affordable Care Act (ACA), since the law's enactment. The information is presented in four appendixes.
Date: October 30, 2013
Creator: Redhead, C. S. & Kinzer, Janet
Object Type: Report
System: The UNT Digital Library
Fire Grants: FEMA Has Met Most Requirements for Awarding Fire Grants, but Additional Actions Would Improve Its Grant Process (open access)

Fire Grants: FEMA Has Met Most Requirements for Awarding Fire Grants, but Additional Actions Would Improve Its Grant Process

A letter report issued by the Government Accountability Office with an abstract that begins "The Department of Homeland Security, through the Federal Emergency Management Agency (FEMA), awards grants to fire departments and other organizations for equipment, staffing, and other needs. As of July 2009, FEMA had received about 25,000 and 22,000 applications for its fiscal years 2007 and 2008 fire grant programs, respectively, and had awarded more than 5,000 grants in both years. GAO was congressionally directed to review the application and award process for these grants. This report addresses the (1) extent to which FEMA has met statutory and program requirements for distributing the grant funds; (2) actions FEMA has taken to provide assistance to grant applicants and involve the fire service community in the grant process; and (3) extent to which FEMA has ensured that its grant process is accessible, clear, and consistent with requirements, including its grant guidance. GAO analyzed relevant laws and interviewed 36 randomly selected grant applicants to obtain their views, but the results are not generalizable."
Date: October 30, 2009
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
U.S. Postal Service: Agencies Distribute Fund-raising Stamp Proceeds and Improve Reporting (open access)

U.S. Postal Service: Agencies Distribute Fund-raising Stamp Proceeds and Improve Reporting

A letter report issued by the Government Accountability Office with an abstract that begins "As required by Congress, the U.S. Postal Service (Service) has issued three fundraising stamps--also called semipostals--which are sold at a higher price than First-Class stamps, with the difference distributed to designated federal agencies for specific causes. The proceeds from the three stamps are to fund breast cancer research, assistance to families of emergency relief personnel killed or permanently disabled in the terrorist attacks of September 11, and services to children exposed to domestic violence. Of the three stamps, the Breast Cancer Research stamp is the only semipostal currently being sold. GAO has issued three prior reports on semipostals. To provide Congress updated information, GAO examined (1) the amount of money that has been raised through the sale of semipostals, and (2) how the designated federal agencies have used the proceeds and reported the results."
Date: October 30, 2007
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Valles Caldera: The Trust Has Made Progress but Faces Significant Challenges to Achieve Goals of the Preservation Act (open access)

Valles Caldera: The Trust Has Made Progress but Faces Significant Challenges to Achieve Goals of the Preservation Act

A letter report issued by the Government Accountability Office with an abstract that begins "In creating the Valles Caldera National Preserve from a unique parcel of land in north-central New Mexico, and by creating the Valles Caldera Trust as a wholly owned government corporation to manage the preserve, the Valles Caldera Preservation Act of 2000 established a 20-year public-private experiment to operate the preserve without continued federal funding. The Trust is charged with achieving a number of goals, including becoming financially self-sustaining by the end of fiscal year 2015. This report, GAO's second and last mandated by the Preservation Act, examines (1) the Trust's progress since 2000; (2) the extent to which the Trust has fulfilled certain of its obligations as a government corporation; and (3) the challenges the Trust faces to achieve the Preservation Act's goals. GAO analyzed documents, financial records, and other Trust information and interviewed current and former members of the Trust's Board and staff, as well as representatives of local interest groups and stakeholders."
Date: October 30, 2009
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Defense Contracts: Contracting for Military Food Services under the Randolph-Sheppard and Javits-Wagner-O'Day Programs (open access)

Defense Contracts: Contracting for Military Food Services under the Randolph-Sheppard and Javits-Wagner-O'Day Programs

A letter report issued by the Government Accountability Office with an abstract that begins "Randolph-Sheppard and Javits-Wagner-O'Day (JWOD) are two federal programs that provide employment for persons with disabilities through federal contracts. In 2006, participants in the two programs had contracts with the Department of Defense (DOD) worth $465 million annually to provide dining services at military dining facilities. The 2007 National Defense Authorization Act directed GAO to study the two programs. This report examines (1) differences in how the Randolph-Sheppard and JWOD programs provide food services for DOD and (2) differences in how contracts are awarded, prices are set, and program beneficiaries (i.e. persons with disabilities) are compensated. GAO interviewed program officials, conducted a survey of states with Randolph-Sheppard programs, and reviewed eight Randolph-Sheppard and six JWOD contracts."
Date: October 30, 2007
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Securing, Stabilizing, and Rebuilding Iraq: GAO Audits and Key Oversight Issues (open access)

Securing, Stabilizing, and Rebuilding Iraq: GAO Audits and Key Oversight Issues

Testimony issued by the Government Accountability Office with an abstract that begins "Since 2003, the Congress has obligated nearly $400 billion for U.S. efforts in Iraq, of which about $40 billion has supported reconstruction and stabilization efforts. Congressional oversight of this substantial investment is crucial as the Administration requests additional military and economic funds for Iraq. This testimony summarizes the results of recent GAO audit work and proposes three areas for which continued oversight is needed: (1) progress in improving security and national reconciliation, (2) efforts to develop clear U.S. strategies, and (3) Iraqi and international contributions to economic development. We reviewed U.S. agency documents and interviewed agency officials, including the departments of State, Defense, and Treasury; and the U.S. Agency for International Development; the UN; and the Iraqi government. We also made multiple trips to Iraq as part of this work."
Date: October 30, 2007
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Supply Chain Security: Feasibility and Cost-Benefit Analysis Would Assist DHS and Congress in Assessing and Implementing the Requirement to Scan 100 Percent of U.S.-Bound Containers (open access)

Supply Chain Security: Feasibility and Cost-Benefit Analysis Would Assist DHS and Congress in Assessing and Implementing the Requirement to Scan 100 Percent of U.S.-Bound Containers

A letter report issued by the Government Accountability Office with an abstract that begins "U.S. Customs and Border Protection (CBP), within the Department of Homeland Security (DHS) is responsible for, among other things, the security of cargo containers shipped to the United States. In fiscal year 2008, 611 ports shipped a total of 9.8 million containers to the country. The 9/11 Commission Act (9/11 Act) requires 100 percent of U.S.-bound cargo containers to be scanned by 2012, and CBP has begun implementing the Secure Freight Initiative (SFI) to address this requirement. GAO was requested to assess CBP's efforts to implement the 9/11 Act requirement. This report addresses (1) CBP's progress at the initial ports participating in the SFI program, (2) CBP plans to implement SFI, (3) the extent to which CBP has estimated costs and conducted a cost-benefit analysis of 100 percent scanning, and (4) any challenges to integrating 100 percent scanning with existing container security programs. GAO reviewed operating procedures for the SFI ports and analyzed cost data. GAO also visited six of the seven original SFI ports and spoke to officials from CBP, foreign governments, and private industry."
Date: October 30, 2009
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Issues Relating to Foreign Investment and Control of U.S. Airlines (open access)

Issues Relating to Foreign Investment and Control of U.S. Airlines

Correspondence issued by the General Accounting Office with an abstract that begins "In May 2003, the Bush Administration proposed amending the legislation that currently restricts foreign ownership of U.S. airlines, raising the allowable percentage of total foreign ownership of voting stock in U.S. airlines from 25 to 49 percent. The Department of Transportation (DOT) suggested that implementing this amendment could provide significant benefits to U.S. consumers and airlines, particularly by providing access to additional capital, which would help the financial health of the industry. DOT and the Department of State also maintain that these new limitations would bring the United States in line with current foreign ownership laws of the European Union (EU). Concerned about the effect that changes in foreign ownership and control requirements might have on the aviation industry, national interests, and consumers--and recognizing that we examined this issue in 1992 when DOT earlier proposed increasing the level of foreign ownership--the Subcommittee on Aviation, Senate Committee on Commerce, Science, and Transportation asked us to discuss two related topics: (1) current proposals to revise U.S. limits on foreign ownership and control, including information on current shareholders and past examples of efforts by foreign interests to purchase significant equity in …
Date: October 30, 2003
Creator: United States. General Accounting Office.
Object Type: Text
System: The UNT Digital Library
Black Lung Benefits Program: Administrative and Structural Changes Could Improve Miners' Ability to Pursue Claims (open access)

Black Lung Benefits Program: Administrative and Structural Changes Could Improve Miners' Ability to Pursue Claims

A letter report issued by the Government Accountability Office with an abstract that begins "The Department of Labor (DOL) Black Lung Benefits Program provides medical and income assistance to coal miners who suffer total disability or death due to lung disease caused by coal dust. To provide insight into DOL's administration of the Black Lung Benefits Program, GAO is reporting on (1) how long it takes to process and resolve black lung benefits claims; (2) at what rate and for what reasons black lung claims and appeals are denied by DOL; and (3) what barriers, if any, confront miners or their survivors in pursuing their claims. GAO collected and analyzed black lung claims and appeals data and interviewed officials at relevant federal agencies, national organizations, and selected local organizations at two sites."
Date: October 30, 2009
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Aviation Safety: Status of Recommendations to Improve FAA's Certification and Approval Processes (open access)

Aviation Safety: Status of Recommendations to Improve FAA's Certification and Approval Processes

Testimony issued by the Government Accountability Office with an abstract that begins "In 2010, GAO reported that industry stakeholders and experts believed that the Federal Aviation Administration's (FAA) certification and approval processes contribute positively to the safety of the national airspace system. However, stakeholders and experts also noted that negative certification and approval experiences--such as duplication of approvals--although infrequent, can result in delays that industry says are costly. GAO made two recommendations requiring, among other things, that FAA develop a continuous evaluative process and a method to track submission approvals. FAA addressed one recommendation and partially addressed the other. An FAA-industry committee established in response to the FAA Modernization and Reform Act of 2012 (the Act) made six recommendations to improve the certification and approval processes, including establishing a performance measurement process. In response to recommendations from the certification process committee, FAA developed an implementation plan with 14 initiatives, but the initiatives do not contain some elements essential to a performance measurement process, such as performance measures. Without performance measures, FAA will be unable to evaluate current and future programs."
Date: October 30, 2013
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Nuclear Regulation: NRC Needs More Effective Analysis to Ensure Accumulation of Funds to Decommission Nuclear Power Plants (open access)

Nuclear Regulation: NRC Needs More Effective Analysis to Ensure Accumulation of Funds to Decommission Nuclear Power Plants

A letter report issued by the General Accounting Office with an abstract that begins "Following the shutdown of a nuclear power plant a significant radioactive waste hazard remains until the waste is removed and the plant site decommissioned. In 1999, GAO reported that the combined value of the owners' decommissioning funds was insufficient to ensure enough funds would be available for decommissioning. GAO was asked to update its 1999 report and to evaluate the Nuclear Regulatory Commission's (NRC) analysis of the owners' funds and its process for acting on reports that show insufficient funds."
Date: October 30, 2003
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library