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Measurement of energy deposited by charged-particle beams in composite targets

Description: We have measured the energy deposited in two types of composite targets by a number of charged-particle beams: targets made of /sup 238/U, Lucite, and polyethylene were exposed to 0.26-GeV protons and 0.33-GeV deuterons, and aluminum-Lucite composites were exposed to 0.5-GeV electrons. In addition, we measured neutrons and gamma rays emitted from solid targets of various materials (including /sup 238/U and iron) exposed to 0.26-GeV protons and 0.33-GeV deuterons. We used passive detectors (ther… more
Date: July 2, 1980
Creator: Farley, E.; Becker, J.; Crase, K.; Howe, R. & Selway, D.
Partner: UNT Libraries Government Documents Department
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Transducer characterization

Description: This report has been prepared specifically for ultrasonic transducer users within the Nondestructive Testing Evaluation (NDE) community of the weapons complex. The purpose of the report is to establish an initial set of uniform procedures for measuring and recording transducer performance data, and to establish a common foundation on which more comprehensive transducer performance evaluations may be added as future transducer performance criteria expands. Transducer parameters and the problems … more
Date: July 2, 1980
Creator: Cross, B. T.; Eoff, J. M.; Schuetz, L. J. & Cunningham, K. R.
Partner: UNT Libraries Government Documents Department
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Proposed LLNL electron beam ion trap

Description: The interaction of energetic electrons with highly charged ions is of great importance to several research fields such as astrophysics, laser fusion and magnetic fusion. In spite of this importance there are almost no measurements of electron interaction cross sections for ions more than a few times ionized. To address this problem an electron beam ion trap (EBIT) is being developed at LLNL. The device is essentially an EBIS except that it is not intended as a source of extracted ions. Instead … more
Date: July 2, 1985
Creator: Marrs, R.E.; Egan, P.O.; Proctor, I.; Levine, M.A.; Hansen, L.; Kajiyama, Y. et al.
Partner: UNT Libraries Government Documents Department
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Iran: U.S. Concerns and Policy Responses

Description: This report discusses the current political state of Iran and its relationship with the United States. This report emphasizes in particular the Iranian presidential elections that took place on June 12, 2009; current U.S. efforts under President Obama to forge diplomatic talks with Iran while at the same time urging aggressive action in the way of certain economic and trade sanctions; and how current U.S. efforts under the Obama Administration differ and/or are similar to efforts under the Bush… more
Date: July 2, 2009
Creator: Katzman, Kenneth
Partner: UNT Libraries Government Documents Department
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Drug Control: U.S. Nonmilitary Assistance to Colombia Is Beginning to Show Intended Results, but Programs Are Not Readily Sustainable

Description: A letter report issued by the Government Accountability Office with an abstract that begins "Since 2000, the U.S. government has provided a total of $3.3 billion to Colombia, making it the fifth largest recipient of U.S. assistance. Part of this funding has gone toward nonmilitary assistance to Colombia, including programs to (1) promote legitimate economic alternatives to coca and opium poppy; (2) assist Colombia's vulnerable groups, particularly internally displaced persons; and (3) strengthe… more
Date: July 2, 2004
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Social Security Administration: More Effort Needed to Assess Consistency of Disability Decisions

Description: A letter report issued by the Government Accountability Office with an abstract that begins "Each year, about 2.5 million people file claims with the Social Security Administration (SSA) for disability benefits. If the claim is denied at the initial level, the claimant may appeal to the hearings level. The hearings level has allowed more than half of all appealed claims, an allowance rate that has raised concerns about the consistency of decisions made at the two levels. To help ensure consiste… more
Date: July 2, 2004
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Internal Revenue Service: Status of GAO Financial Audit and Related Financial Management Report Recommendations

Description: A letter report issued by the Government Accountability Office with an abstract that begins "In its role as the nation's tax collector, the Internal Revenue Service (IRS) has a demanding responsibility in annually collecting trillions of dollars in taxes, processing hundreds of millions of tax and information returns, and enforcing the nation's tax laws. Since its first audit of IRS's financial statements in fiscal year 1992, GAO has identified a number of weaknesses in IRS's financial manageme… more
Date: July 2, 2008
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Defense Acquisitions: A Knowledge-Based Funding Approach Could Improve Major Weapon System Program Outcomes

Description: A letter report issued by the Government Accountability Office with an abstract that begins "The Department of Defense (DOD) expects the cost to develop and procure the major weapon systems in its current portfolio to total $1.6 trillion. With increased competition for funding within DOD and across the federal government, effectively managing these acquisitions is critical. Yet DOD programs too often experience poor outcomes--like increased costs and delayed fielding of needed capabilities to t… more
Date: July 2, 2008
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Uranium Enrichment: Decontamination and Decommissioning Fund Is Insufficient to Cover Cleanup Costs

Description: A letter report issued by the Government Accountability Office with an abstract that begins "Decontaminating and decommissioning the nation's uranium enrichment plants, which are contaminated with hazardous materials, will cost billions of dollars and could span decades. In 1992, the Energy Policy Act created the Uranium Enrichment Decontamination and Decommissioning Fund (Fund) to pay for the plants' cleanup and to reimburse licensees of active uranium and thorium processing sites for part of … more
Date: July 2, 2004
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Results-Oriented Cultures: Implementation Steps to Assist Mergers and Organizational Transformations

Description: A letter report issued by the General Accounting Office with an abstract that begins "The Comptroller General convened a forum in September 2002 to identify useful practices and lessons learned from major private and public sector mergers, acquisitions, and organizational transformations. This was done to help federal agencies implement successful transformations of their cultures, as well as the new Department of Homeland Security merge its various originating components into a unified depar… more
Date: July 2, 2003
Creator: United States. General Accounting Office.
Partner: UNT Libraries Government Documents Department
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Cyberspace: United States Faces Challenges in Addressing Global Cybersecurity and Governance

Description: A letter report issued by the Government Accountability Office with an abstract that begins "Recent foreign-based intrusions on the computer systems of U.S. federal agencies and commercial companies highlight the vulnerabilities of the interconnected networks that comprise the Internet, as well as the need to adequately address the global security and governance of cyberspace. Federal law and policy give a number of federal entities responsibilities for representing U.S. cyberspace interests ab… more
Date: July 2, 2010
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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VA Health Care: Adequacy of Resident Supervision Is Not Assured, but Plans Could Improve Oversight

Description: A letter report issued by the General Accounting Office with an abstract that begins "The Department of Veterans Affairs (VA) provides graduate medical education (GME) to as many as one-third of U.S. resident physicians, but oversight responsibilities spread across VA's organizational components and multiple affiliated hospitals and medical schools could allow supervision problems to go undetected or uncorrected. GAO was asked to examine VA's procedures for (1) monitoring VA medical centers' ad… more
Date: July 2, 2003
Creator: United States. General Accounting Office.
Partner: UNT Libraries Government Documents Department
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Food Stamp Program: Various Factors Have Led to Declining Participation

Description: A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO reviewed states' efforts to reduce participation in the Food Stamp Program, focusing on: (1) the reasons for the recent drop in food stamp participation; and (2) any problems that households with eligible children have experienced in obtaining food stamps."
Date: July 2, 1999
Creator: United States. General Accounting Office.
Partner: UNT Libraries Government Documents Department
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Dietary Supplements: Uncertainties in Analyses Underlying FDA's Proposed Rule on Ephedrine Alkaloids

Description: A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO reviewed the analyses underlying the Food and Drug Administration's (FDA) proposed rule on the food supplements, ephedrine alkaloids, focusing on: (1) the scientific basis for FDA's proposed rule; and (2) FDA's adherence to the regulatory analysis requirements for federal rulemaking."
Date: July 2, 1999
Creator: United States. General Accounting Office.
Partner: UNT Libraries Government Documents Department
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Tax Administration: IRS' Abatement Process in Selected Locations

Description: A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO described the Internal Revenue Service's (IRS) abatement process, focusing on IRS': (1) process for making abatements from initiation through final review in selected IRS locations; and (2) efforts to improve the abatement process."
Date: July 2, 1999
Creator: United States. General Accounting Office.
Partner: UNT Libraries Government Documents Department
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Increasing the energy of SLC by transient wake field

Description: Here the authors present a possible way to further increase the energy of SLAC single bunch from 50 GeV to 65 GeV or even more, without increasing the rf peak power and accelerator length.
Date: July 2, 1985
Creator: Yao, C.G.
Partner: UNT Libraries Government Documents Department
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Urban Area Security Initiative: FEMA Lacks Measures to Assess How Regional Collaboration Efforts Build Preparedness Capabilities

Description: A letter report issued by the Government Accountability Office with an abstract that begins "From fiscal year 2003 through fiscal year 2009, the Department of Homeland Security (DHS) allocated about $5 billion for the Urban Area Security Initiative (UASI) grant program to enhance regional preparedness capabilities in the nation's highest risk urban areas (UASI regions). The Federal Emergency Management Agency (FEMA) administers this program. The Implementing Recommendations of the 9/11 Commissi… more
Date: July 2, 2009
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Access to Broadband Networks: The Net Neutrality Debate

Description: This report discusses the continued debate amongst congressional policymakers regarding telecommunications reform. A major point of the ongoing discussion is whether action is needed to ensure unfettered access to the Internet.
Date: July 2, 2014
Creator: Gilroy, Angele A.
Partner: UNT Libraries Government Documents Department
open access

Changes in the Arctic: Background and Issues for Congress

Description: This report provides an overview of Arctic-related issues for Congress and refers readers to more in-depth CRS reports on specific relevant topics.
Date: July 2, 2014
Creator: O'Rourke, Ronald
Partner: UNT Libraries Government Documents Department
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Iraq: Politics, Governance, and Human Rights

Description: This report discusses the state of Iraqi politics, governance, and human rights, including the worsening relations between local Sunni and Shiite populations.
Date: July 2, 2014
Creator: Katzman, Kenneth
Partner: UNT Libraries Government Documents Department
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The Peace Corps: Current Issues

Description: The report discusses the President's annual funding request for the Peace Corps, efforts to reauthorize the Peace Corps, and related issues. Current issues include the extent to which there is available funding for Peace Corps expansion, whether the Peace Corps has the institutional capacity to expand, and whether volunteers are able to function in a safe and secure environment.
Date: July 2, 2014
Creator: Tarnoff, Curt
Partner: UNT Libraries Government Documents Department
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Troop Levels in the Afghan and Iraq Wars, FY2001-FY2012: Cost and Other Potential Issues

Description: In February and March 2009, the Obama Administration announced its overall plans to increase troop levels in Afghanistan and decrease troop levels in Iraq for 2009 through 2011. Using several Department of Defense (DOD) data reports, this report describes, analyzes, and estimates deployed troop strength from the 9/11 attacks to FY2012 to provide Congress with a tool to assess current and future DOD war funding requests; implications for the U.S. military presence in the region; and deployment … more
Date: July 2, 2009
Creator: Belasco, Amy
Partner: UNT Libraries Government Documents Department
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Trafficking in Persons: U.S. Policy and Issues for Congress

Description: Trafficking in persons (TIP) for the purposes of exploitation is believed to be one of the most prolific areas of international criminal activity and is of significant concern to the United States and the international community. This report discusses the global and ongoing problem of TIP in detail, as well as anti-TIP programs and U.S. and international efforts to combat TIP.
Date: July 2, 2009
Creator: Wyler, Liana Sun; Siskin, Alison & Seelke, Clare Ribando
Partner: UNT Libraries Government Documents Department
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