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Joint Strike Fighter: DOD Actions Needed to Further Enhance Restructuring and Address Affordability Risks (open access)

Joint Strike Fighter: DOD Actions Needed to Further Enhance Restructuring and Address Affordability Risks

A letter report issued by the Government Accountability Office with an abstract that begins "Joint Strike Fighter restructuring continued throughout 2011 and into 2012, adding to cost and schedule. The new program baseline projects total acquisition costs of $395.7 billion, an increase of $117.2 billion (42 percent) from the prior 2007 baseline. Full rate production is now planned for 2019, a delay of 6 years from the 2007 baseline. Unit costs per aircraft have doubled since start of development in 2001. Critical dates for delivering warfighter requirements remain unsettled because of program uncertainties. While the total number of aircraft DOD plans to buy has not changed, it has for 3 straight years reduced near-term procurement quantities, deferring aircraft and costs to future years. Since 2002, the total quantity through 2017 has been reduced by three-fourths, from 1,591 to 365. Affordability is a key challenge–annual acquisition funding needs average about $12.5 billion through 2037 and life-cycle operating and support costs are estimated at $1.1 trillion. DOD has not thoroughly analyzed program impacts should funding expectations be unmet."
Date: June 14, 2012
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
National Medicaid Audit Program: CMS Should Improve Reporting and Focus on Audit Collaboration with States (open access)

National Medicaid Audit Program: CMS Should Improve Reporting and Focus on Audit Collaboration with States

Testimony issued by the Government Accountability Office with an abstract that begins "We found that, compared to the initial test audits and the more recent collaborative audits, the majority of the MIG audits conducted under NMAP were less effective because they used Medicaid Statistical Information System (MSIS) data. MSIS is an extract of states’ claims data and is missing key elements, such as provider names, that are necessary for identifying audit targets. Since fiscal year 2008, a small fraction (4 percent) of the 1,550 MSIS audits identified $7.4 million in potential overpayments, over two-thirds did not identify overpayments, and the remaining audits (27 percent) were ongoing. In contrast, 26 test audits and 6 collaborative audits—which used states’ more robust Medicaid Management Information System (MMIS) claims data and allowed states to select the audit targets—together identified more than $12 million in potential overpayments. Furthermore, the typical amount of the potential overpayment for MSIS audits ($16,000) was smaller than the amounts identified through test and collaborative audits—$140,000 and $600,000—respectively."
Date: June 14, 2012
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Delayed-Baggage Trends and Options for Compensating Passengers (open access)

Delayed-Baggage Trends and Options for Compensating Passengers

Correspondence issued by the Government Accountability Office with an abstract that begins "In summary, we found that DOT’s data do not distinguish between delayed baggage and other types of mishandled baggage, such as those that are lost, damaged, or pilfered. DOT includes all of these types of occurrences in its definition of “mishandled baggage.” Using DOT’s data, we found that the number of mishandled-baggage reports has decreased since 2008, when airlines first began charging for the first checked bag. There are a number of factors that could contribute to this decline in the number of mishandled-baggage reports, such as a decline in the number of bags checked and improved baggage handling processes. However, because of limitations to DOT’s baggage data, an assessment of baggage delays—a subcategory of mishandled baggage—cannot be conducted. DOT has proposed a change to airline-reporting requirements designed to improve its ability to measure airline performance regarding mishandled bags, but the change would not distinguish among the types of mishandled baggage (lost, delayed, damaged, or pilfered)."
Date: June 14, 2012
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Department of State: Foreign Service Midlevel Staffing Gaps Persist Despite Significant Increases in Hiring (open access)

Department of State: Foreign Service Midlevel Staffing Gaps Persist Despite Significant Increases in Hiring

A letter report issued by the Government Accountability Office with an abstract that begins "The Department of State (State) faces persistent experience gaps in overseas Foreign Service positions, particularly at the midlevels, and these gaps have not diminished since 2008. In fiscal years 2009 and 2010, State increased the size of the Foreign Service by 17 percent. However, these new hires will not have the experience to reach midlevels until fiscal years 2014 and 2015. GAO found that 28 percent of overseas Foreign Service positions were either vacant or filled by upstretch candidates—officers serving in positions above their grade—as of October 2011, a percentage that has not changed since 2008. Midlevel positions represent the largest share of these gaps. According to State officials, the gaps have not diminished because State increased the total number of overseas positions in response to increased needs and emerging priorities. State officials noted the department takes special measures to fill high-priority positions, including those in Afghanistan, Iraq, and Pakistan."
Date: June 14, 2012
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
National Medicaid Audit Program: CMS Should Improve Reporting and Focus on Audit Collaboration with States (open access)

National Medicaid Audit Program: CMS Should Improve Reporting and Focus on Audit Collaboration with States

A letter report issued by the Government Accountability Office with an abstract that begins "Compared to the initial test audits and the more recent collaborative audits, the majority of the Medicaid Integrity Group’s (MIG) audits conducted under the National Medicaid Audit Program (NMAP) were less effective because they used Medicaid Statistical Information System (MSIS) data. MSIS is an extract of states’ claims data and is missing key elements, such as provider names, that are necessary for auditing. Since fiscal year 2008, 4 percent of the 1,550 MSIS audits identified $7.4 million in potential overpayments, 69 percent did not identify overpayments, and the remaining 27 percent were ongoing. In contrast, 26 test audits and 6 collaborative audits—which used states’ more robust Medicaid Management Information System (MMIS) claims data and allowed states to select the audit targets—together identified more than $12 million in potential overpayments. Furthermore, the median amount of the potential overpayment for MSIS audits was relatively small compared to test and collaborative audits."
Date: June 14, 2012
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
The Greensheet (Houston, Tex.), Vol. 43, No. 236, Ed. 1 Thursday, June 14, 2012 (open access)

The Greensheet (Houston, Tex.), Vol. 43, No. 236, Ed. 1 Thursday, June 14, 2012

Free weekly newspaper that includes business and classified advertising.
Date: June 14, 2012
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Port Aransas South Jetty (Port Aransas, Tex.), Vol. 41, No. 24, Ed. 1 Thursday, June 14, 2012 (open access)

Port Aransas South Jetty (Port Aransas, Tex.), Vol. 41, No. 24, Ed. 1 Thursday, June 14, 2012

Weekly newspaper from Port Aransas, Texas on Mustang Island that includes local, state and national news along with extensive advertising.
Date: June 14, 2012
Creator: Judson, Mary Henkel
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 43, No. 237, Ed. 1 Thursday, June 14, 2012 (open access)

The Greensheet (Houston, Tex.), Vol. 43, No. 237, Ed. 1 Thursday, June 14, 2012

Free weekly newspaper that includes business and classified advertising.
Date: June 14, 2012
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Federal Research and Development Funding: FY2013 (open access)

Federal Research and Development Funding: FY2013

This report summarizes budgetary decisions relating to research and development funding for FY2013.
Date: June 14, 2012
Creator: Sargent, John F., Jr.
Object Type: Report
System: The UNT Digital Library
Comprehensive Environmental Response, Compensation, and Liability Act: A Summary of Superfund Cleanup Authorities and Related Provisions of the Act (open access)

Comprehensive Environmental Response, Compensation, and Liability Act: A Summary of Superfund Cleanup Authorities and Related Provisions of the Act

This report discusses the background and current status of CERCLA (the Comprehensive Environmental Response, Compensation, and Liability Act of 1980), which was a response to a growing desire for the federal government to ensure the cleanup of the nation's most contaminated sites to protect the public from potential harm. Concerns for Congress include funding for this act; most funding comes from potentially responsible parties (PRPs), but some also comes from the CERCLA established Hazardous Substance Superfund Trust Fund.
Date: June 14, 2012
Creator: Bearden, David M.
Object Type: Report
System: The UNT Digital Library
Navy Shipboard Lasers for Surface, Air, and Missile Defense: Background and Issues for Congress (open access)

Navy Shipboard Lasers for Surface, Air, and Missile Defense: Background and Issues for Congress

This report focuses on potential Navy shipboard lasers for countering surface, air, and ballistic missile threats. It does not discuss the use of lasers on Navy aircraft or submarines, or the use of lasers by other military services.
Date: June 14, 2012
Creator: O'Rourke, Ronald
Object Type: Report
System: The UNT Digital Library
Membership of the 112th Congress: A Profile (open access)

Membership of the 112th Congress: A Profile

This report presents a profile of the membership of the 112th Congress (2011-2012). Statistical information is included on selected characteristics of Members, including data on party affiliation, average age, occupation, education, length of congressional service, religious affiliation, gender, ethnicity, foreign births, and military service.
Date: June 14, 2012
Creator: Manning, Jennifer E.
Object Type: Report
System: The UNT Digital Library
Navy Force Structure and Shipbuilding Plans: Background and Issues for Congress (open access)

Navy Force Structure and Shipbuilding Plans: Background and Issues for Congress

This report covers the planned size of the Navy, the rate of Navy ship procurement, and the prospective affordability of the Navy's shipbuilding plans. It also discusses how Congressional defense committees are concerned with these issues.
Date: June 14, 2012
Creator: O'Rourke, Ronald
Object Type: Report
System: The UNT Digital Library
Coast Guard Polar Icebreaker Modernization: Background and Issues for Congress (open access)

Coast Guard Polar Icebreaker Modernization: Background and Issues for Congress

This report is written in response to the Coast Guard's budget request for a new polar ice breaker, of which the Coast Guard currently has none in operation. Polar icebreakers perform a variety of missions supporting U.S. interests in polar regions. Issues for Congress include what to do with decommissioned ice breakers, the impact of having no ice breakers, how to budget for new ice breakers, and how future ice breakers should be obtained.
Date: June 14, 2012
Creator: O'Rourke, Ronald
Object Type: Report
System: The UNT Digital Library
Federal Research and Development Funding: FY2013 (open access)

Federal Research and Development Funding: FY2013

This report summarizes budgetary decisions relating to research and development funding for FY2013.
Date: June 14, 2012
Creator: Sargent, John F., Jr.
Object Type: Report
System: The UNT Digital Library
The Naples Monitor (Naples, Tex.), Vol. 126, No. 18, Ed. 1 Thursday, June 14, 2012 (open access)

The Naples Monitor (Naples, Tex.), Vol. 126, No. 18, Ed. 1 Thursday, June 14, 2012

Weekly newspaper from Naples, Texas that includes local, state and national news along with advertising.
Date: June 14, 2012
Creator: Craig, Morris
Object Type: Newspaper
System: The Portal to Texas History
The Endangered Species Act (ESA) in the 112th Congress: Conflicting Values and Difficult Choices (open access)

The Endangered Species Act (ESA) in the 112th Congress: Conflicting Values and Difficult Choices

None
Date: June 14, 2012
Creator: Buck, Eugene H.; Corn, M. Lynne; Alexander, Kristina; Sheikh, Pervaze A. & Meltz, Robert
Object Type: Report
System: The UNT Digital Library
ANALYTICAL RESULTS OF MOX COLEMANITE CONCRETE SAMPLE POURED MAY 4, 2012 (open access)

ANALYTICAL RESULTS OF MOX COLEMANITE CONCRETE SAMPLE POURED MAY 4, 2012

The Mixed Oxide Fuel Fabrication Facility (MFFF) will use Colemanite bearing concrete neutron absorber panels credited with attenuating neutron flux in the criticality design analyses. The Savannah River National Laboratory is tasked with measuring the total density, partial hydrogen density, and partial boron density of the colemanite concrete. Sample 04 May 12/Test/S1-1, S1-2, and S1-3 was received on 5/9/2012 and analyzed. The total density measure by the ASTM method C 642 was 2.00 g/cm{sup 3}, within the lower bound of 1.88 g/cm{sup 3}. The partial hydrogen density of 6.35E-02 g/cm{sup 3} as measured using method ASTM E 1311 met the lower bound of 6.04E-02 g/cm{sup 3}. The measured partial boron density of 1.88E-01 g/cm{sup 3} exceeded the lower bound of 1.65E-01 g/cm{sup 3} when the sodium peroxide fusion dissolution method was used in place of the prescribed ASTM C 1301 method.
Date: June 14, 2012
Creator: Cozzi, A.; Best, D. & Reigel, M.
Object Type: Report
System: The UNT Digital Library
Final Report for National Transport Code Collaboration PTRANSP (open access)

Final Report for National Transport Code Collaboration PTRANSP

PTRANSP, which is the predictive version of the TRANSP code, was developed in a collaborative effort involving the Princeton Plasma Physics Laboratory, General Atomics Corporation, Lawrence Livermore National Laboratory, and Lehigh University. The PTRANSP/TRANSP suite of codes is the premier integrated tokamak modeling software in the United States. A production service for PTRANSP/TRANSP simulations is maintained at the Princeton Plasma Physics Laboratory; the server has a simple command line client interface and is subscribed to by about 100 researchers from tokamak projects in the US, Europe, and Asia. This service produced nearly 13000 PTRANSP/TRANSP simulations in the four year period FY 2005 through FY 2008. Major archives of TRANSP results are maintained at PPPL, MIT, General Atomics, and JET. Recent utilization, counting experimental analysis simulations as well as predictive simulations, more than doubled from slightly over 2000 simulations per year in FY 2005 and FY 2006 to over 4300 simulations per year in FY 2007 and FY 2008. PTRANSP predictive simulations applied to ITER increased eight fold from 30 simulations per year in FY 2005 and FY 2006 to 240 simulations per year in FY 2007 and FY 2008, accounting for more than half of combined PTRANSP/TRANSP service CPU resource …
Date: June 14, 2012
Creator: Kritz, Arnold H.
Object Type: Report
System: The UNT Digital Library
A GREEN'S FUNCTION APPROACH FOR DETERMINING DOSE RATES FOR SMALL GRAM QUANTITIES IN SHIPPING PACKAGINGS (open access)

A GREEN'S FUNCTION APPROACH FOR DETERMINING DOSE RATES FOR SMALL GRAM QUANTITIES IN SHIPPING PACKAGINGS

The Small Gram Quantity (SGQ) concept is based on the understanding that small amounts of hazardous materials, in this case radioactive materials (RAM), are significantly less hazardous than large amounts of the same materials. This paper describes a methodology designed to estimate an SGQ for several neutron and gamma emitting isotopes that can be shipped in a package in compliance with 10 CFR Part 71 external radiation level limits regulations. The neutron and photon sources were calculated using both ORIGEN-S and RASTA. The response from a unit source in each neutron and photon group was calculated using MCNP5 with each unshielded and shielded container configuration. Effects of self-shielding on both neutron and photon response were evaluated by including either plutonium oxide or iron in the source region for the case with no shielded container. For the cases of actinides mixed with light elements, beryllium is the bounding light element. The added beryllium (10 to 90 percent of the actinide mass) in the cases studied represents between 9 and 47 percent concentration of the total mixture mass. For beryllium concentrations larger than 50 percent, the increase in the neutron source term and dose rate tend to increase at a much lower …
Date: June 14, 2012
Creator: Nathan, S.
Object Type: Article
System: The UNT Digital Library
Enhancing the Sensitivity to New Physics in the top-antitop Invariant Mass Distribution (open access)

Enhancing the Sensitivity to New Physics in the top-antitop Invariant Mass Distribution

We propose selection cuts on the LHC t{bar t} production sample which should enhance the sensitivity to New Physics signals in the study of the t{bar t} invariant mass distribution. We show that selecting events in which the t{bar t} object has little transverse and large longitudinal momentum enlarges the quark-fusion fraction of the sample and therefore increases its sensitivity to New Physics which couples to quarks and not to gluons. We find that systematic error bars play a fundamental role and assume a simple model for them. We check how a non-visible new particle would become visible after the selection cuts enhance its resonance bump. A final realistic analysis should be done by the experimental groups with a correct evaluation of the systematic error bars.
Date: June 14, 2012
Creator: Alvarez, Ezequiel & /SLAC, /Univ. Nacional San Luis
Object Type: Article
System: The UNT Digital Library
The Greensheet (Fort Worth, Tex.), Vol. [36], No. [75], Ed. 1 Thursday, June 14, 2012 (open access)

The Greensheet (Fort Worth, Tex.), Vol. [36], No. [75], Ed. 1 Thursday, June 14, 2012

Free weekly newspaper that includes business and classified advertising.
Date: June 14, 2012
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Austin, Tex.), Vol. 35, No. 19, Ed. 1 Thursday, June 14, 2012 (open access)

The Greensheet (Austin, Tex.), Vol. 35, No. 19, Ed. 1 Thursday, June 14, 2012

Free weekly newspaper that includes business and classified advertising.
Date: June 14, 2012
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Arlington-Grand Prairie, Tex.), Vol. 36, No. 73, Ed. 1 Thursday, June 14, 2012 (open access)

The Greensheet (Arlington-Grand Prairie, Tex.), Vol. 36, No. 73, Ed. 1 Thursday, June 14, 2012

Free weekly newspaper that includes business and classified advertising.
Date: June 14, 2012
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History