Degree Discipline

Degree Level

630 Matching Results

Results open in a new window/tab.

Mn Interstitial Diffusion in (Ga, Mn)As (open access)

Mn Interstitial Diffusion in (Ga, Mn)As

This article describes a combined theoretical and experimental study of the ferromagnetic semiconductor (Ga, Mn)As which explains the remarkably lard changes observed on low-temperature annealing.
Date: January 23, 2004
Creator: Edmonds, Kevin; Boguslawski, Piotr; Wang, K. Y.; Campion, Richard Paul; Novikov, Sergei; Farley, N. R. S. et al.
Object Type: Article
System: The UNT Digital Library
Coins and Currency: How the Costs and Earnings Associated with Producing Coins and Currency Are Budgeted and Accounted For (open access)

Coins and Currency: How the Costs and Earnings Associated with Producing Coins and Currency Are Budgeted and Accounted For

A letter report issued by the General Accounting Office with an abstract that begins "The government produces billions of coins and currency notes each year. Coins are made by the U.S. Mint and issued by the Treasury Department. Currency notes are made by the Bureau of Engraving and Printing and issued by the Federal Reserve System (Fed). The Fed buys coins from the Mint at face value but pays the Bureau only the costs of printing currency. Coins on the books of the Fed are assets that are issued by the Mint, and notes are liabilities of the Federal Reserve Banks. In recent years congressional hearings have highlighted the confusion over differences in the budgetary and accounting treatment of coins and currency. In addition, the Treasury Inspector General and others have reported problems with Mint and Bureau operations. GAO was asked to review (1) how the costs and earnings from coins and currency are budgeted and accounted for and (2) whether any operational problems at the Mint and Bureau need further action."
Date: April 23, 2004
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
School Meal Programs: Competitive Foods Are Available in Many Schools; Actions Taken to Restrict Them Differ by State and Locality (open access)

School Meal Programs: Competitive Foods Are Available in Many Schools; Actions Taken to Restrict Them Differ by State and Locality

A letter report issued by the General Accounting Office with an abstract that begins "The nation faces a complex challenge in addressing recent trends in children's health and eating habits. To address these trends, in 2001, the U.S. Surgeon General issued a call to action to prevent and decrease overweight and obesity among all Americans, especially children. In this statement, schools were identified as one of the key settings for public health strategies to address these issues. The National School Lunch and School Breakfast Programs provide millions of children with nutritious meals each school day. The United States Department of Agriculture's (USDA) Food and Nutrition Service (FNS) administers these programs at the federal level, and FNS subsidizes the meals served through these programs in local schools as long as the meals meet certain nutritional guidelines. In the last decade, these nutritional guidelines were amended to require schools to serve meals that adhere to the Dietary Guidelines for Americans, which limit total and saturated fat and provide specific minimum levels of vitamins and nutrients. Despite these efforts to improve the nutritional quality of meals offered through the school meal programs, other foods not provided through these programs are often available to …
Date: April 23, 2004
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
Financial Management Systems: Lack of Disciplined Processes Puts Implementation of HHS' Financial System at Risk (open access)

Financial Management Systems: Lack of Disciplined Processes Puts Implementation of HHS' Financial System at Risk

A letter report issued by the Government Accountability Office with an abstract that begins "In June 2001, the Secretary of HHS directed the department to establish a unified accounting system that, when fully implemented, would replace five outdated accounting systems. GAO was asked to review HHS' ongoing effort to develop and implement the Unified Financial Management System (UFMS) and to focus on whether the agency has (1) effectively implemented disciplined processes; (2) implemented effective information technology (IT) investment management, enterprise architecture, and information security management; and (3) taken actions to ensure that the agency has the human capital needed to successfully design, implement, and operate UFMS."
Date: September 23, 2004
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Geospatial Information: Better Coordination Needed to Identify and Reduce Duplicative Investments (open access)

Geospatial Information: Better Coordination Needed to Identify and Reduce Duplicative Investments

A letter report issued by the General Accounting Office with an abstract that begins "From homeland security to tracking outbreaks of disease, to investigating the space shuttle disaster to responding to natural disasters, the collection, maintenance, and use of location-based (geospatial) information has become critical to many federal agencies' abilities to achieve their goals. Local governments and the private sector also rely on such data to support essential functions. GAO was asked to determine the extent to which the federal government is coordinating the sharing of geospatial assets, including through oversight measures in place at the Office of Management and Budget (OMB), in order to identify and reduce redundancies in geospatial data and systems."
Date: June 23, 2004
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
No Child Left Behind Act: Additional Assistance and Research on Effective Strategies Would Help Small Rural Districts (open access)

No Child Left Behind Act: Additional Assistance and Research on Effective Strategies Would Help Small Rural Districts

A letter report issued by the Government Accountability Office with an abstract that begins "To improve the academic achievement of the nation's 48 million school-aged children, the No Child Left Behind Act (NCLBA) introduced significant changes to state, district, and school accountability for student performance and teacher qualifications. Congress has raised concerns about difficulties rural districts face implementing NCLBA. GAO is providing NCLBA implementation information on (1) key challenges rural states and districts face, (2) strategies rural districts have developed, (3) expenditures and resources related to rural districts' compliance, and (4) guidance and assistance the Department of Education (Education) is providing. To address these objectives, GAO conducted a nationally representative survey of rural and nonrural school districts. Also GAO interviewed officials in rural states and districts and Education officials."
Date: September 23, 2004
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Securities And Exchange Commission: Review of Fiscal Year 2003 and 2004 Budget Allocations (open access)

Securities And Exchange Commission: Review of Fiscal Year 2003 and 2004 Budget Allocations

A letter report issued by the Government Accountability Office with an abstract that begins "This report responds to a statement in the Conference Report on the Securities and Exchange Commission's (SEC) fiscal year 2004 appropriations directing GAO to study SEC's allocation of its increased funding for fiscal years 2003 and 2004. Historically, SEC has faced high staff turnover rates, long stretches of unfilled staff positions, and growing resource needs. Additionally, the agency has faced significant needs in its information technology area. In response to these trends and several high-profile corporate failures and financial scandals, Congress approved significant increases in SEC's appropriations to help improve oversight and increase public confidence in financial markets. This report builds on several reports GAO has issued on these issues. GAO was asked to review SEC's (1) allocation of its fiscal year 2003 and 2004 funds and (2) use of its information technology funding in fiscal year 2003 and its plan for 2004."
Date: July 23, 2004
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Maritime Security: Partnering Could Reduce Federal Costs and Facilitate Implementation of Automatic Vessel Identification System (open access)

Maritime Security: Partnering Could Reduce Federal Costs and Facilitate Implementation of Automatic Vessel Identification System

A letter report issued by the Government Accountability Office with an abstract that begins "As part of international efforts to ensure maritime safety and security--and to carry out its mandates under the Maritime Transportation Security Act of 2002--the U.S. Coast Guard is developing an automatic identification system (AIS) that should enable it to monitor ships traveling to and through U.S. waters. For AIS to operate nationwide, ships need equipment to transmit and receive AIS signals, and the Coast Guard needs shore stations and designated radio frequencies to keep track of the ships' identities and movements. Yet unresolved frequency issues between the Coast Guard and a private company, MariTEL, have come before the Federal Communications Commission (FCC). GAO reviewed federal agencies' progress in developing AIS nationwide and identified certain challenges and opportunities in completing the work."
Date: July 23, 2004
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Geospatial Information: Better Coordination and Oversight Could Help Reduce Duplicative Investments (open access)

Geospatial Information: Better Coordination and Oversight Could Help Reduce Duplicative Investments

Testimony issued by the General Accounting Office with an abstract that begins "The collection, maintenance, and use of location-based (geospatial) information are essential to federal agencies carrying out their missions. Geographic information systems (GIS) are critical elements used in the areas of homeland security, healthcare, natural resources conservation, and countless other applications. GAO was asked to review the extent to which the federal government is coordinating the efficient sharing of geospatial assets, including through Office of Management and Budget (OMB) oversight. GAO's report on this matter, Geospatial Information: Better Coordination Needed to Identify and Reduce Duplicative Investments (GAO-04-703), is being released today. GAO's testimony focuses on the extent to which the federal government is coordinating the sharing of geospatial assets, including through oversight measures in place at the Office of Management and Budget (OMB), in order to identify and reduce redundancies in geospatial data and systems."
Date: June 23, 2004
Creator: United States. General Accounting Office.
Object Type: Text
System: The UNT Digital Library
Homeland Security: Federal Action Needed to Address Security Challenges at Chemical Facilities (open access)

Homeland Security: Federal Action Needed to Address Security Challenges at Chemical Facilities

Testimony issued by the General Accounting Office with an abstract that begins "The events of September 11, 2001, triggered a national re-examination of the security of thousands of industrial facilities that use or store hazardous chemicals in quantities that could potentially put large numbers of Americans at risk of serious injury or death in the event of a terrorist-caused chemical release. GAO was asked to examine (1) available information on the threats and risks from terrorism faced by U.S. chemical facilities; (2) federal requirements for security preparedness and safety at facilities; (3) actions taken by federal agencies to assess the vulnerability of the industry; and (4) voluntary actions the chemical industry has taken to address security preparedness, and the challenges it faces in protecting its assets and operations. GAO issued a report on this work in March 2003 (GAO-03-439)."
Date: February 23, 2004
Creator: United States. General Accounting Office.
Object Type: Text
System: The UNT Digital Library
Department of Defense: Further Actions Needed to Establish and Implement a Framework for Successful Financial and Business Management Transformation (open access)

Department of Defense: Further Actions Needed to Establish and Implement a Framework for Successful Financial and Business Management Transformation

Testimony issued by the General Accounting Office with an abstract that begins "In March 2002, GAO testified on the Department of Defense's (DOD) financial management problems and key elements necessary for successful reform. Although the underlying conditions remain fundamentally unchanged, within the past 2 years DOD has begun a number of initiatives intended to address previously reported problems and transform its business operations. The Subcommittee on Readiness and Management Support, Senate Committee on Armed Services, asked GAO to provide a current status report on DOD's progress to date and suggestions for improvement. Specifically, GAO was asked to provide (1) an overview of the impact of financial and related business weaknesses on DOD operations, (2) the underlying causes of DOD business transformation challenges, and (3) the status of DOD reform efforts. In addition, GAO reiterates the key elements to successful reform: (1) an integrated business transformation strategy, (2) sustained leadership and resource control, (3) clear lines of responsibility and accountability, (4) results-oriented performance, (5) appropriate incentives and consequences, (6) an enterprise architecture to guide reform efforts, and (7) effective monitoring and oversight. GAO also offers two suggestions for legislative consideration which are intended to improve the likelihood of meaningful, broad-based financial …
Date: March 23, 2004
Creator: United States. General Accounting Office.
Object Type: Text
System: The UNT Digital Library
Budget Process: Long-term Focus Is Critical (open access)

Budget Process: Long-term Focus Is Critical

Testimony issued by the General Accounting Office with an abstract that begins "The structure of the budget process can help ensure that budget decision makers are presented with the information and choices for timely and informed decisionmaking. GAO's long-term budget simulations show that, absent substantive entitlement reform and/or dramatic changes in tax and spending policies, we will face large, escalating, and persistent deficits. A budget process incorporating new metrics and mechanisms that better signal the long-term commitments and promises made by the government will help concentrate decision makers' efforts on long-term sustainability."
Date: March 23, 2004
Creator: United States. General Accounting Office.
Object Type: Text
System: The UNT Digital Library
International Trade: U.S. Customs and Border Protection Faces Challenges in Addressing Illegal Textile Transshipment (open access)

International Trade: U.S. Customs and Border Protection Faces Challenges in Addressing Illegal Textile Transshipment

A letter report issued by the General Accounting Office with an abstract that begins "U.S. policymakers and industry groups are concerned that some foreign textile and apparel imports are entering the United States fraudulently and displacing U.S. textile and apparel industry workers. Congress mandated GAO to assess U.S. Customs and Border Protection's (CBP) system for monitoring and enforcing textile transshipment and make recommendations for improvements, as needed. Therefore, GAO reviewed (1) how CBP identifies potential illegal textile transshipment, (2) how well CBP's textile review process works to prevent illegal textile transshipment, and (3) how effectively CBP uses its in-bond system to monitor foreign textiles transiting the United States."
Date: January 23, 2004
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
Defense Inventory: Navy Needs to Improve the Management Over Government-Furnished Material Shipped to Its Repair Contractors (open access)

Defense Inventory: Navy Needs to Improve the Management Over Government-Furnished Material Shipped to Its Repair Contractors

A letter report issued by the Government Accountability Office with an abstract that begins "GAO has reported in a number of products that the lack of control over inventory shipments increases vulnerability to undetected loss or theft and substantially increases the risk that million of dollars can be spent unnecessarily. This report evaluates the Navy's and its repair contractors' adherence to Department of Defense (DOD) and Navy inventory management control procedures for government-furnished material shipped to Navy repair contractors. Government-furnished material includes assemblies, parts, and other items that are provided to contractors to support repairs, alterations, and modifications. Generally, this material is incorporated into or attached onto deliverable end items, such as aircraft, or consumed or expended in performing a contract."
Date: July 23, 2004
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Workforce Investment Act: Labor Actions Can Help States Improve Quality of Performance Outcome Data and Delivery of Youth Services (open access)

Workforce Investment Act: Labor Actions Can Help States Improve Quality of Performance Outcome Data and Delivery of Youth Services

A letter report issued by the General Accounting Office with an abstract that begins "The Workforce Investment Act (WIA) has been in effect for several years and is currently undergoing reauthorization. In order to provide the Congress with information on the implementation and effectiveness of the WIA youth program, GAO was asked to explore how services have been delivered at the local level, whether the Department of Labor's guidance has addressed challenges faced by local areas, and how effective the program has been."
Date: February 23, 2004
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
Department of Housing and Urban Development: Lack of Accountability for Computer Equipment Leaves These Assets Vulnerable to Loss or Misappropriation (open access)

Department of Housing and Urban Development: Lack of Accountability for Computer Equipment Leaves These Assets Vulnerable to Loss or Misappropriation

Correspondence issued by the General Accounting Office with an abstract that begins "In testimony in October 2002 and in a report issued in April 2003 we raised concerns about the Department of Housing and Urban Development's (HUD) accountability for computers and computer-related equipment bought with government purchase cards. Our review identified a large volume of computers and computer-related purchases for which HUD did not have adequate supporting documentation. In addition, HUD acknowledged that items bought with purchase cards were not being consistently entered in its asset management system thereby increasing its vulnerability to loss or theft. Given these findings, and the approximately $59 million HUD reported it has spent on computers and computer-related equipment and services over the last 3 fiscal years, Congress asked of us to further assess HUD's accountability for these vulnerable assets. Specifically, it was requested that we determine whether HUD had established an effective system of internal control for maintaining accountability over its computer equipment. Our review covered HUD's systems and controls in place during fiscal years 2001, 2002, and 2003."
Date: April 23, 2004
Creator: United States. General Accounting Office.
Object Type: Text
System: The UNT Digital Library
Peacekeeping: Multinational Force And Observers Maintaining Accountability, but State Department Oversight Could Be Improved (open access)

Peacekeeping: Multinational Force And Observers Maintaining Accountability, but State Department Oversight Could Be Improved

A letter report issued by the Government Accountability Office with an abstract that begins "Since 1982, the Multinational Force and Observers (MFO) has monitored compliance with the security provisions of the Egyptian-Israeli Treaty of Peace. The United States, while not a party to the treaty, contributes 40 percent of the troops and a third of MFO's annual budget. All personnel in the MFO civilian observer unit (COU) are Americans. GAO (1) assessed State's oversight of the MFO, (2) reviewed MFO's personnel and financial management practices, and (3) reviewed MFO's emerging budget challenges and U.S. MFO cost sharing arrangements."
Date: July 23, 2004
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Terrorism Insurance: Implementation of the Terrorism Risk Insurance Act of 2002 (open access)

Terrorism Insurance: Implementation of the Terrorism Risk Insurance Act of 2002

A letter report issued by the General Accounting Office with an abstract that begins "After the terrorist attacks of September 11, 2001, insurance coverage for terrorism largely disappeared. Congress passed the Terrorism Risk Insurance Act (TRIA) in 2002 to help commercial property-casualty policyholders obtain terrorism insurance and give the insurance industry time to develop mechanisms to provide such insurance after the act expires on December 31, 2005. Under TRIA, the Department of Treasury caps insurer liability and would process claims and reimburse insurers for a large share of losses from terrorist acts that Treasury certified as meeting certain criteria. As Treasury and industry participants have operated under TRIA for more than a year, GAO was asked to describe (1) their progress in implementing the act and (2) changes in the terrorism insurance market under TRIA."
Date: April 23, 2004
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
The Protecting Seniors from Fraud Act: Status of the Triad Program (open access)

The Protecting Seniors from Fraud Act: Status of the Triad Program

Correspondence issued by the Government Accountability Office with an abstract that begins "The Protecting Seniors from Fraud Act of 2000 directed the Comptroller General to submit a report to Congress on the effectiveness of the Triad program by April 4, 2005. The program, sponsored at the national level by the National Sheriffs' Association (NSA), provides advice, training, and technical assistance to communitybased crime prevention programs for senior citizens but does not fund them. These community-based groups typically are partnerships among local law enforcement officials, seniors, and sometimes other community members to develop and expand crime prevention programs for seniors in their communities. NSA has sponsored the Triad program with funds provided by various Department of Justice (DOJ) grants. The act's provisions included support for the Triad senior fraud prevention program, the dissemination of information to states to raise awareness about the dangers of telemarketing and sweepstakes fraud, and mandates to study crimes against seniors and to collect statistics on crimes disproportionately affecting seniors. With regard to our report, the act specified that it include an analysis of the Triad program and activities, identify impediments to establishing community-based Triad groups across the nation, and make recommendations to improve the effectiveness of …
Date: November 23, 2004
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Tax Administration: Information on Expenses Claimed by Small Business Sole Proprietorships (open access)

Tax Administration: Information on Expenses Claimed by Small Business Sole Proprietorships

A letter report issued by the General Accounting Office with an abstract that begins "Meeting the requirements of tax rules can be especially burdensome to small business sole proprietorships that independently own their businesses. Internal Revenue Service (IRS) data show that, compared to other taxpayer groups, sole proprietorships have more problems complying with their tax obligations. Simplifying how sole proprietorships account for and report expenses may ease their burden and increase compliance. Because of the requesters' interest in alleviating any unnecessary burden that federal tax requirements impose on small businesses, we were asked to provide information on the expenses that sole proprietorships report on IRS's Form 1040 Schedule C--Profit or Loss from Business and on Form 1040 Schedule F--Profit or Loss from Farming. By having information on the expenses reported by sole proprietorships, policymakers may be in a better position to develop alternatives for simplifying how these taxpayers account for and report their expenses."
Date: January 23, 2004
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
Information Management: Planning for the Electronic Records Archives Has Improved (open access)

Information Management: Planning for the Electronic Records Archives Has Improved

A letter report issued by the Government Accountability Office with an abstract that begins "Since 2001, the National Archives and Records Administration (NARA) has been working to develop the policies and plans to build the Electronic Records Archives (ERA), a major information system that is intended to preserve and provide access to massive volumes of all types and formats of electronic records. Senate Report 108-146 directed GAO to provide a progress report on NARA's development of the ERA system. Specifically, GAO's objective was to determine the agency's progress in implementing recommendations from previous assessments."
Date: September 23, 2004
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Defense Management: Opportunities Exist to Improve Implementation of DOD's Long-Term Corrosion Strategy (open access)

Defense Management: Opportunities Exist to Improve Implementation of DOD's Long-Term Corrosion Strategy

A letter report issued by the General Accounting Office with an abstract that begins "Each year, the Department of Defense (DOD) spends an estimated $20 billion to repair the damage to military equipment and infrastructure caused by corrosion. Furthermore, corrosion profoundly impacts military readiness as well as the safety of military personnel. In the Bob Stump National Defense Authorization Act for Fiscal Year 2003, Congress directed that DOD develop a long-term corrosion strategy, including specific requirements, and that GAO assess it. DOD submitted its strategy in December 2003. This report assesses the potential of the corrosion strategy (in terms of three elements--resources, performance metrics, and policy guidance) to effectively prevent and mitigate corrosion and its effects on military equipment and infrastructure."
Date: June 23, 2004
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
Nonproliferation: Improvements Needed to Better Control Technology Exports for Cruise Missiles and Unmanned Aerial Vehicles (open access)

Nonproliferation: Improvements Needed to Better Control Technology Exports for Cruise Missiles and Unmanned Aerial Vehicles

A letter report issued by the General Accounting Office with an abstract that begins "Cruise missiles and unmanned aerial vehicles (UAV) pose a growing threat to U.S. national security interests as accurate, inexpensive delivery systems for conventional, chemical, and biological weapons. GAO assessed (1) the tools the U.S. and foreign governments use to address proliferation risks posed by the sale of these items and (2) efforts to verify the end use of exported cruise missiles, UAVs, and related technology."
Date: January 23, 2004
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library
Pipeline Safety: Management of the Office of Pipeline Safety's Enforcement Program Needs Further Strengthening (open access)

Pipeline Safety: Management of the Office of Pipeline Safety's Enforcement Program Needs Further Strengthening

A letter report issued by the Government Accountability Office with an abstract that begins "While pipelines are inherently safer to the public than other modes of freight transportation, pipeline accidents involving natural gas and hazardous liquids (such as gasoline) can have serious consequences. For example, a natural gas pipeline ruptured near Carlsbad, New Mexico, in 2000, killed 12 people, and resulted in $1 million in damages or losses. The Office of Pipeline Safety (OPS) administers the national regulatory program to ensure safe pipeline transportation. OPS uses its enforcement program, when safety problems are found, as one means to do so. This study reports on (1) the effectiveness of OPS's enforcement strategy and (2) OPS's actions for assessing monetary sanctions (civil penalties), among other things."
Date: July 23, 2004
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library