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FEDERAL EMPLOYEES' COMPENSATION ACT: Preliminary Observations on Fraud-Prevention Controls

Description: A letter report issued by the Government Accountability Office with an abstract that begins "Our work to this point has identified several promising practices that could help to reduce the risk of fraud within the FECA program. The promising practices link back to fraud-prevention concepts contained in GAO’s Fraud Prevention Framework and Standards for Internal Control in the Federal Government, and include agencies’ use of full-time staff dedicated to the FECA program, periodic reviews of clai… more
Date: January 25, 2012
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Chemical, Biological, Radiological, and Nuclear Risk Assessments: DHS Should Establish More Specific Guidance for Their Use

Description: A letter report issued by the Government Accountability Office with an abstract that begins "Since 2004, DHS’s use of its CBRN risk assessments to inform its CBRN response plans has varied, from directly influencing information in the plans to not being used at all. DHS guidance states that response planning and resource decisions should be informed by risk information. GAO’s analysis showed that DHS used its CBRN risk assessments to directly inform 2 of 12 CBRN response plans GAO identified be… more
Date: January 25, 2012
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
open access

Defense Health: Coordinating Authority Needed for Psychological Health and Traumatic Brain Injury Activities [Reissued on January 27, 2012]

Description: A letter report issued by the Government Accountability Office with an abstract that begins "From fiscal year 2007 through fiscal year 2010, DOD activities for the treatment and research of PH and TBI received more than $2.7 billion. In fiscal year 2007, funding for these activities totaled $900 million; in fiscal year 2008, it was $573.8 million; in fiscal year 2009, $395 million; and in fiscal year 2010, $838.6 million. GAO found, however, that the reports DOD provided to Congress on these ac… more
Date: January 25, 2012
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
open access

SINGLE-SHELL TANKS LEAK INTEGRITY ELEMENTS/SX FARM LEAK CAUSES AND LOCATIONS - 12127

Description: Washington River Protection Solutions, LLC (WRPS) developed an enhanced single-shell tank (SST) integrity project in 2009. An expert panel on SST integrity was created to provide recommendations supporting the development of the project. One primary recommendation was to expand the leak assessment reports (substitute report or LD-1) to include leak causes and locations. The recommendation has been included in the M-045-9IF Hanford Federal Facility Agreement and Consent Order (Tri-Party Agreemen… more
Date: January 25, 2012
Creator: TJ, VENETZ; D, WASHENFELDER; J, JOHNSON & C, GIRARDOT
Partner: UNT Libraries Government Documents Department
open access

Utility-Scale Solar Power Converter: Agile Direct Grid Connect Medium Voltage 4.7-13.8 kV Power Converter for PV Applications Utilizing Wide Band Gap Devices

Description: Solar ADEPT Project: Satcon is developing a compact, lightweight power conversion device that is capable of taking utility-scale solar power and outputting it directly into the electric utility grid at distribution voltage levels—eliminating the need for large transformers. Transformers “step up” the voltage of the power that is generated by a solar power system so it can be efficiently transported through transmission lines and eventually “stepped down” to usable voltages before it enters home… more
Date: January 25, 2012
Partner: UNT Libraries Government Documents Department
open access

Ionization of Water Clusters is Mediated by Exciton Energy Transfer from Argon Clusters

Description: The exciton energy deposited in an argon cluster, (Arn ,< n=20>) using VUV radiation is transferred to softly ionize doped water clusters, ((H2O)n, n=1-9) leading to the formation of non-fragmented clusters. Following the initial excitation, electronic energy is channeled to ionize the doped water cluster while evaporating the Ar shell, allowing identification of fragmented and complete water cluster ions. Examination of the photoionization efficiency curve shows that cluster evaporation … more
Date: January 25, 2012
Creator: Golan, Amir & Ahmed, Musahid
Partner: UNT Libraries Government Documents Department
open access

Synergistic Effects of Turbine Wakes and Atmospheric Stability on Power Production at an Onshore Wind Farm

Description: This report examines the complex interactions between atmospheric stability and turbine-induced wakes on downwind turbine wind speed and power production at a West Coast North American multi-MW wind farm. Wakes are generated when the upwind flow field is distorted by the mechanical movement of the wind turbine blades. This has two consequences for downwind turbines: (1) the downwind turbine encounters wind flows with reduced velocity and (2) the downwind turbine encounters increased turbulence … more
Date: January 25, 2012
Creator: Wharton, S; Lundquist, J K & Marjanovic, N
Partner: UNT Libraries Government Documents Department
open access

Social Security Administration (SSA): Budget Issues

Description: This report provides an overview of the SSA's mandatory spending but largely focuses on discretionary appropriations for the agency's administrative expenses. The size of the annual appropriations for administrative expenses affects the agency's ability to effectively administer the SSA's benefit programs as well as conduct program integrity activities designed to ensure that only eligible persons receive federal benefits.
Date: January 25, 2012
Creator: Szymendera, Scott
Partner: UNT Libraries Government Documents Department
open access

Hydrogen Concentration in the Inner-Most Container within a Pencil Tank Overpack Packaged in a Standard Waste Box Package

Description: A set of steady state diffusion flow equations, for the hydrogen diffusion from one bag to the next bag (or one plastic waste container to another), within a set of nested waste bags (or nested waste containers), are developed and presented. The input data is then presented and justified. Inputting the data for each volume and solving these equations yields the steady state hydrogen concentration in each volume. The input data (permeability of the bag surface and closure, dimensions and hydroge… more
Date: January 25, 2012
Creator: Marusich, Robert M.
Partner: UNT Libraries Government Documents Department
open access

OVERVIEW OF HANFORD SINGLE SHELL TANK (SST) STRUCTURAL INTEGRITY - 12123

Description: To improve the understanding of the single-shell tanks (SSTs) integrity, Washington River Protection Solutions, LLC (WRPS), the USDOE Hanford Site tank contractor, developed an enhanced Single-Shell Tank Integrity Project in 2009. An expert panel on SST integrity, consisting of various subject matters experts in industry and academia, was created to provide recommendations supporting the development of the project. This panel developed 33 recommendations in four main areas of interest: structur… more
Date: January 25, 2012
Creator: Rast, R. S.; Rinker, M. W.; Washenfelder, D. J. & Johnson, J. B.
Partner: UNT Libraries Government Documents Department
open access

OVERVIEW OF ENHANCED HANFORD SINGLE-SHELL TANK (SST) INTEGRITY PROJECT - 12128

Description: To improve the understanding of the single-shell tanks integrity, Washington River Protection Solutions, LLC, the USDOE Hanford Site tank contractor, developed an enhanced Single-Shell Tank (SST) Integrity Project in 2009. An expert panel on SST integrity, consisting of various subject matters experts in industry and academia, was created to provide recommendations supporting the development of the project. This panel developed 33 recommendations in four main areas of interest: structural integ… more
Date: January 25, 2012
Creator: Venetz, T. J.; Boomer, K. D.; Washenfelder, D. J. & Johnson, J. B.
Partner: UNT Libraries Government Documents Department
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