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Compensatory Time vs. Cash Wages: Amending the Fair Labor Standards Act? (open access)

Compensatory Time vs. Cash Wages: Amending the Fair Labor Standards Act?

Since the mid-1980s, certain employer-oriented groups and individuals have urged amendment of the Fair Labor Standards Act to alter current overtime pay requirements. This report contains information on the structure of the issue, compensatory time proposals of the 108th Congress, issues in the debate, and more relating to the issue.
Date: July 17, 2006
Creator: Whittaker, William G.
Object Type: Report
System: The UNT Digital Library
Trade Promotion Authority and Fast-Track Negotiating Authority for Trade Agreements: Major Votes (open access)

Trade Promotion Authority and Fast-Track Negotiating Authority for Trade Agreements: Major Votes

None
Date: January 17, 2006
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Homeland Security: Unmanned Aerial Vehicles and Border Surveillance (open access)

Homeland Security: Unmanned Aerial Vehicles and Border Surveillance

This report examines the strengths and limitations of deploying UAVs along the borders and related issues for Congress.
Date: November 17, 2006
Creator: Bolkcom, Christopher & Nuñez-Neto, Blas
Object Type: Report
System: The UNT Digital Library
North Korea: Economic Sanctions (open access)

North Korea: Economic Sanctions

None
Date: October 17, 2006
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Tax Benefits for Families: Recent Changes for the Head of Household Filing Status (open access)

Tax Benefits for Families: Recent Changes for the Head of Household Filing Status

This report describes the recent changes to file a federal income tax return as a head of household.
Date: October 17, 2006
Creator: Scott, Christine
Object Type: Report
System: The UNT Digital Library
Farm Labor: The Adverse Effect Wage Rate (AEWR) (open access)

Farm Labor: The Adverse Effect Wage Rate (AEWR)

This report is written from the perspective of labor policy and details the Adverse Effect Wage Rate (AEWR), related to farm labor, under which a guest worker must be paid state or federal minimum wage.
Date: March 17, 2006
Creator: Whittaker, William G.
Object Type: Report
System: The UNT Digital Library
Iraq: Summary of U.S. Casualties (open access)

Iraq: Summary of U.S. Casualties

This report provides statistics on fatalities during Operation Iraqi Freedom, which began on March 19, 2003, and is ongoing, as well as on the number of fatalities since May 1,2003, plus statistics on those wounded, but not killed, since March 19, 2003.
Date: August 17, 2006
Creator: O'Bryant, JoAnne
Object Type: Report
System: The UNT Digital Library

[Students standing outside]

Image of students standing outside and wearing backpacks. The one closest to the camera is in focus and he is wearing a UNT T-Shirt. Behind him are three others, and one of them is holding a book and using her cell-phone.
Date: October 17, 2006
Creator: Wilkerson, Angilee
Object Type: Photograph
System: The UNT Digital Library
[2006 World Dance Alliance Global Assembly performance program, July 17, 2006 (lunch)] (open access)

[2006 World Dance Alliance Global Assembly performance program, July 17, 2006 (lunch)]

Program from a performance during the 2006 World Dance Alliance Global Assembly, which was held against one of the exterior walls of the Accolade Building at York University in Toronto, Canada. The program from July 17 includes a description for "Wind Rain Sun" by Bird Soul Productions.
Date: July 17, 2006
Creator: World Dance Alliance
Object Type: Pamphlet
System: The UNT Digital Library
[2006 World Dance Alliance Global Assembly performance program, July 17, 2006] (open access)

[2006 World Dance Alliance Global Assembly performance program, July 17, 2006]

Program from the 2006 World Dance Alliance Global Assembly, which was held at the Sandra Faire and Ivan Fecan Theatre at York University in Toronto, Canada. The program from July 17 includes descriptions from the dance performances by Dance Forum Taipei ('Dong Feng; Eastern Current'), Hiromoto Ida ('Sentaku'), Karen Jamieson and Byron Chief-Moon ('Elmer & Coyote'), and Conny Janssen Danst ('Lost' and 'Trio'). Also in the program is a note from Mary Jane Warner the Chair of the WDA Global Assembly.
Date: July 17, 2006
Creator: World Dance Alliance
Object Type: Pamphlet
System: The UNT Digital Library
Port Aransas South Jetty (Port Aransas, Tex.), Vol. 36, No. 33, Ed. 1 Thursday, August 17, 2006 (open access)

Port Aransas South Jetty (Port Aransas, Tex.), Vol. 36, No. 33, Ed. 1 Thursday, August 17, 2006

Weekly newspaper from Port Aransas, Texas on Mustang Island that includes local, state and national news along with extensive advertising.
Date: August 17, 2006
Creator: Judson, Mary Henkel
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 37, No. 71, Ed. 1 Friday, March 17, 2006 (open access)

Greensheet (Houston, Tex.), Vol. 37, No. 71, Ed. 1 Friday, March 17, 2006

Free weekly newspaper that includes business and classified advertising.
Date: March 17, 2006
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 37, No. 173, Ed. 1 Wednesday, May 17, 2006 (open access)

Greensheet (Houston, Tex.), Vol. 37, No. 173, Ed. 1 Wednesday, May 17, 2006

Free weekly newspaper that includes business and classified advertising.
Date: May 17, 2006
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Albany News (Albany, Tex.), Vol. 131, No. 12, Ed. 1 Thursday, August 17, 2006 (open access)

The Albany News (Albany, Tex.), Vol. 131, No. 12, Ed. 1 Thursday, August 17, 2006

Weekly newspaper from Albany, Texas that includes local, county, and state news along with extensive advertising.
Date: August 17, 2006
Creator: Lucas, Melinda L.
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Dallas, Tex.), Vol. 30, No. 36, Ed. 1 Wednesday, May 17, 2006 (open access)

The Greensheet (Dallas, Tex.), Vol. 30, No. 36, Ed. 1 Wednesday, May 17, 2006

Free weekly newspaper that includes business and classified advertising.
Date: May 17, 2006
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 37, No. 491, Ed. 1 Friday, November 17, 2006 (open access)

Greensheet (Houston, Tex.), Vol. 37, No. 491, Ed. 1 Friday, November 17, 2006

Free weekly newspaper that includes business and classified advertising.
Date: November 17, 2006
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Arlington-Grand Prairie, Tex.), Vol. 30, No. 129, Ed. 1 Thursday, August 17, 2006 (open access)

The Greensheet (Arlington-Grand Prairie, Tex.), Vol. 30, No. 129, Ed. 1 Thursday, August 17, 2006

Free weekly newspaper that includes business and classified advertising.
Date: August 17, 2006
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 36, No. 647, Ed. 1 Friday, February 17, 2006 (open access)

Greensheet (Houston, Tex.), Vol. 36, No. 647, Ed. 1 Friday, February 17, 2006

Free weekly newspaper that includes business and classified advertising.
Date: February 17, 2006
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Level-1 Milestone 350 Definitions v1 (open access)

Level-1 Milestone 350 Definitions v1

This milestone is the direct result of work that started seven years ago with the planning for a 100-teraFLOP platform and will be satisfied when 100 teraFLOPS is placed in operation and readied for Stockpile Stewardship Program simulations. The end product of this milestone will be a production-level, high-performance computing system, code named Purple, designed to be used to solve the most demanding stockpile stewardship problems, that is, the large-scale application problems at the edge of our understanding of weapon physics. This fully functional 100 teraFLOPS system must be able to serve a diverse scientific and engineering workload. It must also have a robust code development and production environment, both of which facilitate the workload requirements. This multi-year effort includes major activities in contract management, facilities, infrastructure, system software, and user environment and support. Led by LLNL, the trilabs defined the statement of work for a 100-teraFLOP system that resulted in a contract with IBM known as the Purple contract. LLNL worked with IBM throughout the contract period to resolve issues and collaborated with the Program to resolve contractual issues to ensure delivery of a platform that best serves the Program for a reasonable cost. The Purple system represents a …
Date: November 17, 2006
Creator: Quinn, T
Object Type: Report
System: The UNT Digital Library
Individual Radiation Protection Monitoring in the Marshall Islands: Enewetak Atoll (2002-2004) (open access)

Individual Radiation Protection Monitoring in the Marshall Islands: Enewetak Atoll (2002-2004)

The United States Department of Energy (U.S. DOE) has recently implemented a series of strategic initiatives to address long-term radiological surveillance needs at former U.S. nuclear test sites in the Marshall Islands. The plan is to engage local atoll communities in developing shared responsibilities for implementing radiation protection monitoring programs for resettled and resettling populations in the northern Marshall Islands. Using the pooled resources of the U.S. DOE and local atoll governments, individual radiological surveillance programs have been developed in whole body counting and plutonium urinalysis in order to accurately assess radiation doses resulting from the ingestion and uptake of fallout radionuclides contained in locally grown foods. Permanent whole body counting facilities have been established at three separate locations in the Marshall Islands including Enewetak Island (Figure 1) (Bell et al., 2002). These facilities are operated and maintained by Marshallese technicians with scientists from the Lawrence Livermore National Laboratory (LLNL) providing on-going technical support services. Bioassay samples are collected under controlled conditions and analyzed for plutonium isotopes at the Center for Accelerator Mass Spectrometry at LLNL using state-of-the art measurement technologies. We also conduct an on-going environmental monitoring and characterization program at selected sites in the northern Marshall Islands. The …
Date: January 17, 2006
Creator: Hamilton, T F; Kehl, S; Hickman, D; Brown, T; Marchetti, A A; Martinelli, R et al.
Object Type: Report
System: The UNT Digital Library
Formal Specification of the OpenMP Memory Model (open access)

Formal Specification of the OpenMP Memory Model

OpenMP [1] is an important API for shared memory programming, combining shared memory's potential for performance with a simple programming interface. Unfortunately, OpenMP lacks a critical tool for demonstrating whether programs are correct: a formal memory model. Instead, the current official definition of the OpenMP memory model (the OpenMP 2.5 specification [1]) is in terms of informal prose. As a result, it is impossible to verify OpenMP applications formally since the prose does not provide a formal consistency model that precisely describes how reads and writes on different threads interact. This paper focuses on the formal verification of OpenMP programs through a proposed formal memory model that is derived from the existing prose model [1]. Our formalization provides a two-step process to verify whether an observed OpenMP execution is conformant. In addition to this formalization, our contributions include a discussion of ambiguities in the current prose-based memory model description. Although our formal model may not capture the current informal memory model perfectly, in part due to these ambiguities, our model reflects our understanding of the informal model's intent. We conclude with several examples that may indicate areas of the OpenMP memory model that need further refinement however it is specified. …
Date: May 17, 2006
Creator: Bronevetsky, G & de Supinski, B R
Object Type: Article
System: The UNT Digital Library
POSTCLOSURE GROUNDWATER REMEDIATION AND MONITORING AT THE SANITARY LANDFILL, SAVANNAH RIVER SITE TRANSITIONING TO MONITORED NATURAL ATTENUATION (open access)

POSTCLOSURE GROUNDWATER REMEDIATION AND MONITORING AT THE SANITARY LANDFILL, SAVANNAH RIVER SITE TRANSITIONING TO MONITORED NATURAL ATTENUATION

Resource Conservation and Recovery Act (RCRA) requirements for hazardous waste facilities include 30 years of post-closure monitoring. The use of an objective-based monitoring strategy allows for a significant reduction in the amount of groundwater monitoring required, as the groundwater remediation transitions from an active biosparging system to monitored natural attenuation. The lifecycle of groundwater activities at the landfill has progressed from detection monitoring and plume characterization, to active groundwater remediation, and now to monitored natural attenuation and postclosure monitoring. Thus, the objectives of the groundwater monitoring have changed accordingly. Characterization monitoring evaluated what biogeochemical natural attenuation processes were occurring and determined that elevated levels of radium were naturally occurring. Process monitoring of the biosparging system required comprehensive sampling network up- and down-gradient of the horizontal wells to verify its effectiveness. Currently, the scope of monitoring and reporting can be significantly reduced as the objective is to demonstrate that the alternate concentration limits (ACL) are being met at the point of compliance wells and the maximum contaminant level (MCL) is being met at the surface water point of exposure. The proposed reduction is estimated to save about $2M over the course of the remaining 25 years of postclosure monitoring.
Date: November 17, 2006
Creator: Ross, J; Walt Kubilius, W; Thomas Kmetz, T; D Noffsinger, D & Karen M Adams, K
Object Type: Article
System: The UNT Digital Library
Potential COntrol Under Thin Aqueous Layers Using a Kelvin Probe (open access)

Potential COntrol Under Thin Aqueous Layers Using a Kelvin Probe

Kelvin Probes can be modified to control as well as monitor potential. The design and operation of two different Kelvin Probe Potentiostats (KPPs) are described in this paper. One approach uses a permanent magnet and double coil to oscillate the needle at a fixed frequency, an AC backing potential, and software analysis and control schemes. This technique can also control the distance between the tip and sample, thereby tracking the topography of the sample. Both KPPs were used to make measurements on Type 304L stainless steel under thin layers of electrolyte. Cathodic polarization curves exhibited a limiting current density associated with oxygen reduction. The limiting current density varied with solution layer thickness over a finite range of thickness. Anodic polarization curves on 304L in a thin layer of chloride solution resulted in pitting corrosion. The breakdown potential did not vary with solution layer thickness. However, the thin layer was observed to increase in volume remarkably during pit growth owing to the absorption of water from the high humidity environment into the layer with ionic strength increased by the pit dissolution. The open circuit potential (OCP) and solution layer thickness were monitored during drying out of a thin electrolyte layer. Pitting …
Date: August 17, 2006
Creator: Frankel, G. S.; Maier, B.; Stratman, M.; Rohwerder, M.; Michalik, A.; Dora, J. et al.
Object Type: Article
System: The UNT Digital Library