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Barriers to Corporate Fraud: How They Work, Why They Fail (open access)

Barriers to Corporate Fraud: How They Work, Why They Fail

The report focuses on the internal controls on American corporations (including corporate governance, business ethics, managerial structure and compensation, internal counsel, and whistleblowers), as well as external controls (government regulation, external auditors and accountants, and the judicial process). A recurring theme is the limited efficacy of many safeguards and watchdogs in cases of "control fraud," where fraud is directed or abetted by top management, and where unethical or abusive practices may become the organizational norm. Another broad question raised by the report is whether the post-Enron scandals were a one-time event, made possible by the stock market bubble of the 1990s and several other unique historical developments which together constituted a "perfect storm," or whether fraud is a cyclical phenomenon associated with the end of long bull markets.
Date: December 27, 2004
Creator: Jickling, Mark
System: The UNT Digital Library
COMPARATIVE EVALUATION OF AMBIENT FINE PARTICULATE MATTER (PM2.5) DATA OBTAINED FROM URBAN AND RURAL MONITORING SITES ALONG THE UPPER OHIO RIVER VALLEY (open access)

COMPARATIVE EVALUATION OF AMBIENT FINE PARTICULATE MATTER (PM2.5) DATA OBTAINED FROM URBAN AND RURAL MONITORING SITES ALONG THE UPPER OHIO RIVER VALLEY

Advanced Technology Systems, Inc. (ATS), with Desert Research Institute (DRI) and Ohio University as subcontractors, was contracted by the NETL in September 1998 to manage the Upper Ohio River Valley Project (UORVP), which included the establishment and operation of four ambient air monitoring sites located in the Upper Ohio River Valley (UORV). Two urban and two rural monitoring sites were included in the UORVP. The four sites selected for the UOVRP were collocated at existing local or state air quality monitoring stations. The goal of the UORVP was to characterize the nature and composition of PM{sub 2.5} and its precursor gases. In the process, the objectives of the UORVP were to examine the ambient air concentrations of PM{sub 2.5} as compared with the promulgated PM{sub 2.5} standards, the geographical, seasonal and temporal variations of ambient air concentrations of PM{sub 2.5}, the primary chemical constituents of PM{sub 2.5}, and the correlations between ambient air concentrations of PM{sub 2.5} and its precursor gases, other gaseous pollutants and meteorological parameters. A variety of meteorological and pollutant measurement devices, including several different PM{sub 2.5} samplers that provided either real-time or integrated concentration data, were deployed at the monitoring sites. The frequency of integrated sampling …
Date: December 27, 2004
Creator: Khosah, Robinson P.; Shimshock, John P. & Penland, Jerry L.
System: The UNT Digital Library
Congressional Budget Actions in 2004 (open access)

Congressional Budget Actions in 2004

During the second session of the 108th Congress, the House and Senate considered many different budgetary measures. Most of them pertained to FY2005 (referred to as the “budget year”) and beyond. In addition, some made adjustments to the budget for FY2004 (referred to as the “current year”). This report describes House and Senate action on major budgetary legislation within the framework of the congressional budget process and other procedural requirements.
Date: December 27, 2004
Creator: Heniff, Bill, Jr.
System: The UNT Digital Library
Direct Investigations of the Immobilization of Radionuclides in the Alteration Products of Spent Nuclear Fuel (open access)

Direct Investigations of the Immobilization of Radionuclides in the Alteration Products of Spent Nuclear Fuel

Safe disposal of the nation's nuclear waste in a geological repository involves unique scientific and engineering challenges owing to the very long-lived radioactivity of the waste. The repository must retain a variety of radionuclides that have vastly different chemical characters for several thousand years. Most of the radioactivity that will be housed in the proposed repository at Yucca Mountain will be associated with spent nuclear fuel, much of which is derived from commercial reactors. DOE is custodian of approximately 8000 tons of spent nuclear fuel that is also intended for eventual disposal in a geological repository. Unlike the spent fuel from commercial reactors, the DOE fuel is diverse in composition with more than 250 varieties. Safe disposal of spent fuel requires a detailed knowledge of its long-term behavior under repository conditions, as well as the fate of radionuclides released from the spent fuel as waste containers are breached.
Date: December 27, 2004
Creator: Burns, Peter C.; Finch, Robert J. & Wronkiewicz, David J.
System: The UNT Digital Library
Foreign Affairs, Defense, and Trade: Key Issues for the 109th Congress (open access)

Foreign Affairs, Defense, and Trade: Key Issues for the 109th Congress

This report provides key issues for the 109th Congress regarding Foreign Affairs, Defense, and Trade. Among the 109th Congress' first orders of business will be dealing with the policy priorities - both domestic and foreign, as well as issues of business including U.S. foreign and security policy, global issues, defense policy, and more.
Date: December 27, 2004
Creator: Vaughn, Bruce & Veillette, Connie
System: The UNT Digital Library
FY2005 Consolidated Appropriations Act: Reference Guide (open access)

FY2005 Consolidated Appropriations Act: Reference Guide

None
Date: December 27, 2004
Creator: Keith, Robert
System: The UNT Digital Library
Germany's Role in Fighting Terrorism: Implications for U.S. Policy (open access)

Germany's Role in Fighting Terrorism: Implications for U.S. Policy

This report provides implications for U.S. policy regarding Germany's role in fighting Terrorism.
Date: December 27, 2004
Creator: Miko, Francis T. & Froehlich, Christian
System: The UNT Digital Library
Influenza Vaccine Shortages and Implications (open access)

Influenza Vaccine Shortages and Implications

This report concerns the shortage of flu vaccine in the fall of 2004 renewed discussion of the fragility of the nation's system for providing this potentially life-saving product. Some have expressed concern that this situation bodes ill for national preparedness for an influenza pandemic or a large-scale bioterrorism event. This report will describe the current system of flu vaccine production and delivery, the causes of supply problems, and options for improvement.
Date: December 27, 2004
Creator: Lister, Sarah A. & Williams, Erin D.
System: The UNT Digital Library
Project BioShield (open access)

Project BioShield

None
Date: December 27, 2004
Creator: Gottron, Frank
System: The UNT Digital Library
Soil Sampling and Analysis Plan for the McGee Ranch-Riverlands and North Slope Units of the Hanford Reach National Monument (open access)

Soil Sampling and Analysis Plan for the McGee Ranch-Riverlands and North Slope Units of the Hanford Reach National Monument

This document describes soil sampling that will be performed by Pacific Northwest National Laboratory's Surface Environmental Surveillance Project on two units of the Hanford Reach National Monument: the McGee Ranch-Riverlands Unit (Riverlands Unit) and the North Slope made up of the Saddle Mountain Unit and the Wahluke Slope Unit. This sampling fulfills a U.S. Department of Energy requirement to evaluate the potential for residual radioactive contamination on this land and determine compliance with the requirements of DOE Order 5400.5 prior to radiological release of the property.
Date: December 27, 2004
Creator: Fritz, Brad G. & Dirkes, Roger L.
System: The UNT Digital Library
Veterans' Medical Care Appropriations and Funding Process (open access)

Veterans' Medical Care Appropriations and Funding Process

The Department of Veterans Affairs (VA) provides benefits to veterans who meet certain eligibility rules. Benefits to veterans range from disability compensation and pensions to hospital and medical care. VA provides these benefits to veterans through three major operating units: the Veterans Health Administration (VHA), the Veterans Benefits Administration (VBA) and the National Cemetery Administration (NCA). VHA is primarily a direct service provider of primary care, specialized care, and related medical and social support services to veterans through an integrated health care system. Veterans are enrolled in priority groups that determine payments for service and nonservice-connected medical conditions. In FY2004, Congress appropriated $28.4 billion for VHA to be spent through an account structure composed of four new accounts: medical services, medical administration, medical facilities, and medical and prosthetic research.
Date: December 27, 2004
Creator: Panangala, Sidath Viranga
System: The UNT Digital Library
Victims of Crime Compensation and Assistance: Background and Funding (open access)

Victims of Crime Compensation and Assistance: Background and Funding

This report discusses the Crime Victims Fund (CVF or "Fund"), which was established in the U.S. Treasury in 19841 by the Victims of Crime Act (VOCA)2 to provide a dedicated source of funds for state victim compensation and assistance programs.
Date: December 27, 2004
Creator: Wolfe, M. Ann
System: The UNT Digital Library
Atomistic Processes of Catalyst Degradation (open access)

Atomistic Processes of Catalyst Degradation

The purpose of this cooperative research and development agreement (CRADA) between Sasol North America, Inc., and the oak Ridge National Laboratory (ORNL) was to improve the stability of alumina-based industrial catalysts through the combination of aberration-corrected scanning transmission electron microscopy (STEM) at ORNL and innovative sample preparation techniques at Sasol. Outstanding progress has been made in task 1, 'Atomistic processes of La stabilization'. STEM investigations provided structural information with single-atom precision, showing the lattice location of La dopant atoms, thus enabling first-principles calculations of binding energies, which were performed in collaboration with Vanderbilt University. The stabilization mechanism turns out to be entirely due to a particularly strong binding energy of the La tom to the {gamma}-alumina surface. The large size of the La atom precludes incorporation of La into the bulk alumina and also strains the surface, thus preventing any clustering of La atoms. Thus highly disperse distribution is achieved and confirmed by STEM images. la also affects relative stability of the exposed surfaces of {gamma}-alumina, making the 100 surface more stable for the doped case, unlike the 110 surface for pure {gamma}-alumina. From the first-principles calculations, they can estimate the increase in transition temperature for the 3% loading of …
Date: November 27, 2004
Creator: unknown
System: The UNT Digital Library
Benefit/Cost Ratio in Systems Engineering: Integrated Models, Tests, Design, and Production (open access)

Benefit/Cost Ratio in Systems Engineering: Integrated Models, Tests, Design, and Production

We have previously described our methodology for quantification of risk and risk reduction, and the use of risk, quantified as a dollar value, in the Value Engineering and decision tradeoff process. In this work we extend our example theme of the safety of reactive materials during accidental impacts. We have begun to place the validation of our impact safety model into a systems engineering context. In that sense, we have made connections between the data and the trends in the data, our models of the impact safety process, and the implications regarding confidence levels and reliability based on given impact safety requirements. We have folded this information into a quantitative risk assessment, and shown the assessed risk reduction value of developing an even better model, with more model work or more experimental data or both. Since there is a cost incurred for either model improvement or testing, we have used a Benefit/Cost Ratio metric to quantify this, where Benefit is our quantification of assessed risk reduction, and cost is the cost of the new test data, code development, and model validation. This has left us with further questions posed for our evolving system engineering representation for impact safety and its …
Date: October 27, 2004
Creator: Nitta, C; Logan, R; Chidester, S & Foltz, M F
System: The UNT Digital Library
Broadband Internet Access: Background and Issues (open access)

Broadband Internet Access: Background and Issues

From a public policy perspective, the goals are to ensure that broadband deployment is timely, that industry competes fairly, and that service is provided to all sectors and geographical locations of American society. The federal government -- through Congress and the Federal Communications Commission (FCC) -- is seeking to ensure fair competition among the players so that broadband will be available and affordable in a timely manner to all Americans who want it. While the FCC's position is not to intervene at this time, some assert that legislation is necessary to ensure fair competition and timely broadband deployment. One proposal would ease certain legal restrictions and requirements, imposed by the Telecommunications Act of 1996, on incumbent telephone companies who provide high speed data (broadband) access. Another proposal would compel cable companies to provide "open access" to competing Internet service providers.
Date: October 27, 2004
Creator: Gilroy, Angele A. & Kruger, Lennard G.
System: The UNT Digital Library
Brownfields and Superfund Issues in the 108th Congress (open access)

Brownfields and Superfund Issues in the 108th Congress

This report discusses the Superfund program for cleaning up the nation's worst hazardous waste sites, created by the Comprehensive Environmental Response, Compensation, and Liability Act of 1980, or CERCLA (P.L. 96-510, as amended). It includes recent development and background issues, superfund issues, revenue issues, comprehensive reauthorization, and legislation regarding superfund program.
Date: October 27, 2004
Creator: Reisch, Mark
System: The UNT Digital Library
Campaign Finance Legislation in the 108th Congress (open access)

Campaign Finance Legislation in the 108th Congress

As of October 11, 2004, 29 bills have been introduced in the 108th Congress to change the nation’s campaign finance laws (primarily under Titles 2 and 26 of the U.S. Code). These bills — 20 in the House and nine in the Senate — seek to make improvements in the current system, including to tighten perceived loopholes. In the wake of enactment of the Bipartisan Campaign Reform Act of 2002 (P.L. 107- 155), there has been decidedly less legislative activity in this area than in recent Congresses, which typically saw well over 100 campaign finance-related bills introduced.
Date: October 27, 2004
Creator: Cantor, Joseph E.
System: The UNT Digital Library
The Employee Free Choice Act (open access)

The Employee Free Choice Act

None
Date: October 27, 2004
Creator: Shimabukuru, Jon O.
System: The UNT Digital Library
Evaluation of Features, Events, and Processes (FEP) for the Biosphere Model (open access)

Evaluation of Features, Events, and Processes (FEP) for the Biosphere Model

The purpose of this analysis report is to evaluate and document the inclusion or exclusion of biosphere features, events, and processes (FEPs) with respect to modeling used to support the total system performance assessment (TSPA) for the license application (LA). A screening decision, either ''Included'' or ''Excluded'', is given for each FEP along with the corresponding technical basis for the excluded FEPs and the descriptions of how the included FEPs were incorporated in the biosphere model. This information is required by the U.S. Nuclear Regulatory Commission (NRC) regulations at 10 CFR 63.114 (d, e, and f) [DIRS 156605]. The FEPs addressed in this report concern characteristics of the reference biosphere, the receptor, and the environmental transport and receptor exposure pathways for the groundwater and volcanic ash exposure scenarios considered in biosphere modeling. This revision provides the summary of the implementation of included FEPs in TSPA-LA, (i.e., how the FEP is included); for excluded FEPs, this analysis provides the technical basis for exclusion from TSPA-LA (i.e., why the FEP is excluded). This report is one of the 10 documents constituting the biosphere model documentation suite. A graphical representation of the documentation hierarchy for the biosphere model is presented in Figure 1-1. …
Date: October 27, 2004
Creator: Wasiolek, M. & Rogers, P.
System: The UNT Digital Library
The FCC's Political Broadcasting Regulations (open access)

The FCC's Political Broadcasting Regulations

This report provides an overview of the Federal Communication Commission's political broadcasting regulations, including general public interest obligations; the equal opportunity (equal time) regulations; and the various interpretations of the Fairness Doctrine, which is no longer enforced by the Commission. A brief section of frequently asked questions regarding political broadcasting is also provided.
Date: October 27, 2004
Creator: Welborn, Angie A.
System: The UNT Digital Library
The FCC’s Political Broadcasting Regulations (open access)

The FCC’s Political Broadcasting Regulations

None
Date: October 27, 2004
Creator: Welborn, Angie A.
System: The UNT Digital Library
Global Climate Change: The Kyoto Protocol (open access)

Global Climate Change: The Kyoto Protocol

This report discusses the Kyoto Protocol to the United Nations Framework Convention on Climate Change (UNFCCC) that was completed December 11, 1997, committing the industrialized nations to specified, legally binding reductions in emissions of six “greenhouse gases.”
Date: October 27, 2004
Creator: Fletcher, Susan R.
System: The UNT Digital Library
GREENHOUSE GAS EMISSIONS CONTROL BY OXYGEN FIRING IN CIRCULATING FLUIDIZED BED BOILERS: PHASE II--PILOT SCALE TESTING AND UPDATED PERFORMANCE AND ECONOMICS FOR OXYGEN FIRED CFB WITH CO2 CAPTURE (open access)

GREENHOUSE GAS EMISSIONS CONTROL BY OXYGEN FIRING IN CIRCULATING FLUIDIZED BED BOILERS: PHASE II--PILOT SCALE TESTING AND UPDATED PERFORMANCE AND ECONOMICS FOR OXYGEN FIRED CFB WITH CO2 CAPTURE

Because fossil fuel fired power plants are among the largest and most concentrated producers of CO{sub 2} emissions, recovery and sequestration of CO{sub 2} from the flue gas of such plants has been identified as one of the primary means for reducing anthropogenic CO{sub 2} emissions. In this Phase II study, ALSTOM Power Inc. (ALSTOM) has investigated one promising near-term coal fired power plant configuration designed to capture CO{sub 2} from effluent gas streams for sequestration. Burning fossil fuels in mixtures of oxygen and recirculated flue gas (made principally of CO{sub 2}) essentially eliminates the presence of atmospheric nitrogen in the flue gas. The resulting flue gas is comprised primarily of CO{sub 2}, along with some moisture, nitrogen, oxygen, and trace gases like SO{sub 2} and NO{sub x}. Oxygen firing in utility scale Pulverized Coal (PC) fired boilers has been shown to be a more economical method for CO{sub 2} capture than amine scrubbing (Bozzuto, et al., 2001). Additionally, oxygen firing in Circulating Fluid Bed Boilers (CFB's) can be more economical than in PC or Stoker firing, because recirculated gas flow can be reduced significantly. Oxygen-fired PC and Stoker units require large quantities of recirculated flue gas to maintain acceptable …
Date: October 27, 2004
Creator: Nsakala, Nsakala ya; Liljedahl, Gregory N. & Turek, David G.
System: The UNT Digital Library
Improvements, Evaluation, and Application of 1D Vetem Inversion and Development and Application of 3D Vetem Inversion to Waste Pits at The Idaho National Engineering and Environmental Laboratory (open access)

Improvements, Evaluation, and Application of 1D Vetem Inversion and Development and Application of 3D Vetem Inversion to Waste Pits at The Idaho National Engineering and Environmental Laboratory

The project aim was the improvement, evaluation, and application of one dimensional (1D) inversion and development and application of three dimensional (3D) inversion to processing of data collected at waste pits at the Idaho National Engineering and Environmental Laboratory. The inversion methods were intended mainly for the Very Early Time Electromagnetic (VETEM) system which was designed to improve the state-of-the-art of electromagnetic imaging of the shallow (0 to about 5m) subsurface through electrically conductive soils.
Date: October 27, 2004
Creator: Chew, Weng Cho
System: The UNT Digital Library