Actions Needed to Improve the Transparency and Reliability of Labor's Data on the H-2A Program (open access)

Actions Needed to Improve the Transparency and Reliability of Labor's Data on the H-2A Program

Correspondence issued by the Government Accountability Office with an abstract that begins "The H-2A visa program allows U.S. employers that anticipate a shortage of domestic agricultural workers to hire foreign workers on a temporary basis. GAO issued a report on the process employers follow in applying for these workers and made several recommendations to the Department of Labor (Labor) for improving that process In pursuing work on that report, GAO found that the number of applications submitted by employers for H-2A worker positions, the number of H-2A worker positions requested, and the number of worker positions approved by Labor cited in Labor's annual reports from fiscal year 2006 and FY 2012 sometimes differed from the numbers reported by Labor in the data it makes available to the public on its website. GAO also found that much of the data Labor reported from applications submitted on behalf of multiple employers for this same period contained inconsistencies and that Labor lacked internal controls to monitor and prevent these inconsistencies. As a result, GAO was unable to rely on the data to draw conclusions about trends in usage of the H-2A program and, in some cases, found the data to be unreliable in …
Date: July 2, 2013
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Axisymmetric curvature-driven instability in a model toroidal geometry (open access)

Axisymmetric curvature-driven instability in a model toroidal geometry

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Date: July 2, 2013
Creator: Farmer, W. A. & Ryutov, D. D.
Object Type: Article
System: The UNT Digital Library
CKM Angles and Sides from BaBar (open access)

CKM Angles and Sides from BaBar

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Date: July 2, 2013
Creator: Gaz, Alessandro
Object Type: Article
System: The UNT Digital Library
Constraints on Cosmological Dark Matter Annihilation from the Fermi-LAT Isotropic Diffuse Gamma-Ray Measurement (open access)

Constraints on Cosmological Dark Matter Annihilation from the Fermi-LAT Isotropic Diffuse Gamma-Ray Measurement

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Date: July 2, 2013
Creator: Abdo, A. A.; Ackermann, M.; Ajello, M.; Baldini, L.; Ballet, J.; Barbiellini, G. et al.
Object Type: Article
System: The UNT Digital Library
Cosmological Behavior of a Parity and Charge-Parity Violating Varying Alpha Theory (open access)

Cosmological Behavior of a Parity and Charge-Parity Violating Varying Alpha Theory

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Date: July 2, 2013
Creator: Maity, Debaprasad; /Taiwan, Natl. Taiwan U.; Chen, Pisin & /Taiwan, Natl. Taiwan U. /KIPAC, Menlo Park
Object Type: Article
System: The UNT Digital Library
A Description of the Mechanistic Dart - Thermal Dispersion Fuel Performance Code and Application to Irradiation Behavior Analysis of U-Mo/Al (open access)

A Description of the Mechanistic Dart - Thermal Dispersion Fuel Performance Code and Application to Irradiation Behavior Analysis of U-Mo/Al

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Date: July 2, 2013
Creator: Ye, B.; Rest, J. & Kim, Y.S. (Nuclear Engineering Division)
Object Type: Report
System: The UNT Digital Library
Empirical Parameterization of the K - \to Pi - Pi0 Pi0 Decay Dalitz Plot (open access)

Empirical Parameterization of the K - \to Pi - Pi0 Pi0 Decay Dalitz Plot

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Date: July 2, 2013
Creator: Batley, J. R.; Culling, A. J.; Kalmus, G.; Lazzeroni, C.; Munday, D. J.; Slater, M. W. et al.
Object Type: Article
System: The UNT Digital Library
Final Report: The Impact of Carbonate on Surface Protonation, Electron Transfer and Crystallization Reactions in Iron Oxide Nanoparticles and Colloids (open access)

Final Report: The Impact of Carbonate on Surface Protonation, Electron Transfer and Crystallization Reactions in Iron Oxide Nanoparticles and Colloids

This project addresses key issues of importance in the geochemical behavior of iron oxides and in the geochemical cycling of carbon and iron. For Fe, we are specifically studying the influence of carbonate on electron transfer reactions, solid phase transformations, and the binding of carbonate to reactive sites on the edges of particles. The emphasis on carbonate arises because it is widely present in the natural environment, is known to bind strongly to oxide surfaces, is reactive on the time scales of interest, and has a speciation driven by acid-base reactions. The geochemical behavior of carbonate strongly influences global climate change and CO{sub 2} sequestration technologies. Our goal is to answer key questions with regards to specific site binding, electron transfer reactions, and crystallization reactions of iron oxides that impact both the geochemical cycling of iron and CO{sub 2} species. Our work is focused on the molecular level description of carbonate chemistry in solution including the prediction of isotope fractionation factors. We have also done work on critical atmospheric species.
Date: July 2, 2013
Creator: Dixon, David Adams
Object Type: Report
System: The UNT Digital Library
Hadronic Physics in Geant4: Improvements and Status for LHC Start (open access)

Hadronic Physics in Geant4: Improvements and Status for LHC Start

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Date: July 2, 2013
Creator: Ivanchenko, Vladimir; Apostolakis, John; Folger, Gunter; Grichine, Vladimir; Howard, Alexander; Ivantchenko, Anton et al.
Object Type: Article
System: The UNT Digital Library
The Impact of Sequestration on Unemployment Insurance Benefits: Frequently Asked Questions (open access)

The Impact of Sequestration on Unemployment Insurance Benefits: Frequently Asked Questions

This report provides brief answers to some frequently asked questions regarding sequestration and unemployment insurance benefits.
Date: July 2, 2013
Creator: Isaacs, Katelin P. & Whittaker, Julie M.
Object Type: Report
System: The UNT Digital Library
Navy Littoral Combat Ship (LCS) Program: Background and Issues for Congress (open access)

Navy Littoral Combat Ship (LCS) Program: Background and Issues for Congress

Report that provides background information and potential issues for Congress on the Littoral Combat Ship (LCS).
Date: July 2, 2013
Creator: O'Rourke, Ronald
Object Type: Report
System: The UNT Digital Library
NSA Surveillance Leaks: Background and Issues for Congress (open access)

NSA Surveillance Leaks: Background and Issues for Congress

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Date: July 2, 2013
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Specular Reflectivity and Hot-Electron Generation in High-Contrast Relativistic Laser-Plasma Interactions (open access)

Specular Reflectivity and Hot-Electron Generation in High-Contrast Relativistic Laser-Plasma Interactions

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Date: July 2, 2013
Creator: Kemp, G E
Object Type: Thesis or Dissertation
System: The UNT Digital Library
SRS K-AREA MATERIAL STORAGE - EXPANDING CAPABILITIES (open access)

SRS K-AREA MATERIAL STORAGE - EXPANDING CAPABILITIES

In support of the Department of Energy’s continued plans to de-inventory and reduce the footprint of Cold War era weapons’ material production sites, the K-Area Material Storage (KAMS) facility, located in the K-Area Complex (KAC) at the Savannah River Site reservation, has expanded since its startup authorization in 2000 to accommodate DOE’s material consolidation mission. During the facility’s growth and expansion, KAMS will have expanded its authorization capability of material types and storage containers to allow up to 8200 total shipping containers once the current expansion effort completes in 2014. Recognizing the need to safely and cost effectively manage other surplus material across the DOE Complex, KAC is constantly evaluating the storage of different material types within K area. When modifying storage areas in KAC, the Documented Safety Analysis (DSA) must undergo extensive calculations and reviews; however, without an extensive and proven security posture the possibility for expansion would not be possible. The KAC maintains the strictest adherence to safety and security requirements for all the SNM it handles. Disciplined Conduct of Operations and Conduct of Projects are demonstrated throughout this historical overview highlighting various improvements in capability, capacity, demonstrated cost effectiveness and utilization of the KAC as the DOE …
Date: July 2, 2013
Creator: Koenig, R.
Object Type: Article
System: The UNT Digital Library
Toward a Single Mode Free Electron Laser for Coherent Hard X-Ray Experiments (open access)

Toward a Single Mode Free Electron Laser for Coherent Hard X-Ray Experiments

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Date: July 2, 2013
Creator: Lee, Sooheyong; /SLAC, LCLS /DESY; Huang, Zhirong; Ding, Yuantao; Emma, Paul; /SLAC, LCLS et al.
Object Type: Article
System: The UNT Digital Library
Wide Bandgap Extrinsic Photoconductive Switches (open access)

Wide Bandgap Extrinsic Photoconductive Switches

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Date: July 2, 2013
Creator: Sullivan, J S
Object Type: Thesis or Dissertation
System: The UNT Digital Library