Airport Improvement Program: Issues for Congress (open access)

Airport Improvement Program: Issues for Congress

This report discusses the Airport Improvement Program and its complement, the passenger facility charge (PFC), within the broader context of airport capital development finance. After a brief history of federal support for airport construction and improvement, the report describes AIP funding, its source of revenues, funding distribution, and the types of projects the program funds
Date: April 25, 2008
Creator: Kirk, Robert S.
Object Type: Report
System: The UNT Digital Library
Civil Reserve Air Fleet (CRAF) (open access)

Civil Reserve Air Fleet (CRAF)

This report is on the Civil Reserve Air Fleet (CRAF).
Date: April 25, 2008
Creator: Knight, William & Bolkcom, Christopher
Object Type: Report
System: The UNT Digital Library
Congressional Budget Resolutions: Revisions and Adjustments (open access)

Congressional Budget Resolutions: Revisions and Adjustments

This report contains the budget resolutions and the Congressional budget process, as well as the revision and adjustments.
Date: April 25, 2008
Creator: Keith, Robert
Object Type: Report
System: The UNT Digital Library
Design and Implementation of a Facility for Discovering New Scintillator Materials (open access)

Design and Implementation of a Facility for Discovering New Scintillator Materials

We describe the design and operation of a high-throughput facility for synthesizing thousands of inorganic crystalline samples per year and evaluating them as potential scintillation detector materials. This facility includes a robotic dispenser, arrays of automated furnaces, a dual-beam X-ray generator for diffractometery and luminescence spectroscopy, a pulsed X-ray generator for time response measurements, computer-controlled sample changers, an optical spectrometer, and a network-accessible database management system that captures all synthesis and measurement data.
Date: April 25, 2008
Creator: Derenzo, Stephen; Derenzo, Stephen E; Boswell, Martin S.; Bourret-Courchesne, Edith; Boutchko, Rostyslav; Budinger, Thomas F. et al.
Object Type: Article
System: The UNT Digital Library
The eukaryotic translation elongation factor eEF1A2 induces neoplastic properties and mediates tumorigenic effects of ZNF217 in precursor cells of human ovarian carcinomas (open access)

The eukaryotic translation elongation factor eEF1A2 induces neoplastic properties and mediates tumorigenic effects of ZNF217 in precursor cells of human ovarian carcinomas

Ovarian epithelial carcinomas (OEC) frequently exhibit amplifications at the 20q13 locus which is the site of several oncogenes, including the eukaryotic elongation factor EEF1A2 and the transcription factor ZNF217. We reported previously that overexpressed ZNF217 induces neoplastic characteristics in precursor cells of OEC. Unexpectedly, ZNF217, which is a transcriptional repressor, enhanced expression of eEF1A2. In this study, array comparative genomic hybridization, single nucleotide polymorphism and Affymetrix analysis of ZNF217-overexpressing cell lines confirmed consistently increased expression of eEF1A2 but not of other oncogenes, and revealed early changes in EEF1A2 gene copy numbers and increased expression at crisis during immortalization. We defined the influence of eEF1A2 overexpression on immortalized ovarian surface epithelial cells, and investigated interrelationships between effects of ZNF217 and eEF1A2 on cellular phenotypes. Lentivirally induced eEF1A2 overexpression caused delayed crisis, apoptosis resistance and increases in serum-independence, saturation densities, and anchorage independence. siRNA to eEF1A2 reversed apoptosis resistance and reduced anchorage independence in eEF1A2-overexpressing lines. Remarkably, siRNA to eEF1A2 was equally efficient in inhibiting both anchorage independence and resistance to apoptosis conferred by ZNF217 overexpression. Our data define neoplastic properties that are caused by eEF1A2 in nontumorigenic ovarian cancer precursor cells, and suggest that eEF1A2 plays a role in mediating ZNF217-induced …
Date: April 25, 2008
Creator: Sun, Yu; Wong, Nicholas; Guan, Yinghui; Salamanca, Clara M.; Cheng, Jung Chien; Lee, Jonathan M. et al.
Object Type: Article
System: The UNT Digital Library
Fundamental Optical Processes in Semiconductors (open access)

Fundamental Optical Processes in Semiconductors

None
Date: April 25, 2008
Creator: Wang, H. & Binder, R.
Object Type: Report
System: The UNT Digital Library
Genetic Discrimination: Overview of the Issue and Proposed Legislation (open access)

Genetic Discrimination: Overview of the Issue and Proposed Legislation

This reports provides an overview of the scope and current permissible uses of health information and genetic information. It reviews the existing evidence of genetic discrimination and the impact of the fear of discrimination. Then it provides a more detailed discussion of S. 358/H.R. 493 and the key issues raised by the genetic nondiscrimination bills.
Date: April 25, 2008
Creator: Sarata, Amanda K. & Williams, Erin D.
Object Type: Report
System: The UNT Digital Library
Genetic Nondiscrimination in Health Insurance: A Side-by-Side Comparison of the Title I Provisions in S. 358 and H.R. 493 (open access)

Genetic Nondiscrimination in Health Insurance: A Side-by-Side Comparison of the Title I Provisions in S. 358 and H.R. 493

None
Date: April 25, 2008
Creator: Redhead, C. Stephen
Object Type: Report
System: The UNT Digital Library
A Gridded Electron Gun for a Sheet Beam Klystron (open access)

A Gridded Electron Gun for a Sheet Beam Klystron

This paper describes the development of an electron gun for a sheet beam klystron. Initially intended for accelerator applications, the gun can operate at a higher perveance than one with a cylindrically symmetric beam. Results of 2D and 3D simulations are discussed.
Date: April 25, 2008
Creator: Read, M. E.; Miram, G.; Ives, R. L.; Ivanov, V. & Krasnykh, A.
Object Type: Article
System: The UNT Digital Library
Highways and Environment: Transportation Agencies Are Acting to Involve Others in Planning and Environmental Decisions (open access)

Highways and Environment: Transportation Agencies Are Acting to Involve Others in Planning and Environmental Decisions

Correspondence issued by the Government Accountability Office with an abstract that begins "Meeting the nation's mobility needs requires constructing, improving, and repairing roads and bridges. However, these actions can have serious environmental impacts, such as harming water quality and wildlife and their habitats. The federal government's policy is to carry out federally funded highway projects in an environmentally responsible manner, as directed by the National Environmental Policy Act of 1969 (NEPA) and other environmental and natural resource protection laws. The environmental review of projects, as required by the act, involves identifying and assessing environmental impacts; evaluating alternatives; seeking input, and in some cases approvals, from federal and state agencies responsible for natural resources, environmental protection, and historic preservation (referred to hereafter as resource agencies); and obtaining approval from the Federal Highway Administration (FHWA). These reviews provide important environmental protections, yet it is generally agreed that it often takes too long to complete the most complex highway projects and the environmental review is the most time-consuming aspect. In 2005, the Safe, Accountable, Flexible, and Efficient Transportation Equity Act: A Legacy for Users (SAFETEA-LU) made a number of changes to the planning and environmental review processes required of state and local transportation …
Date: April 25, 2008
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
House and Senate Chaplains (open access)

House and Senate Chaplains

None
Date: April 25, 2008
Creator: Amer, Mildred
Object Type: Report
System: The UNT Digital Library
Interior, Environment, and Related Agencies: FY2009 Appropriations (open access)

Interior, Environment, and Related Agencies: FY2009 Appropriations

This report discusses fiscal year 2009 appropriations under a regular bill -- the Interior, Environment, and Related Agencies appropriations bill -- which provides funding many groups, including the Department of the Interior (DOI), the Forest Service, and the Indian Health Services (IHS) program as well as general funding for arts and cultural agencies, the Environmental Protection Agency, and other entities. It includes background on previous appropriations and details by kinds of funding.
Date: April 25, 2008
Creator: Vincent, C. H.; Naughton, Blake Alan; Walke, Roger & Garrett, R. S.
Object Type: Report
System: The UNT Digital Library
Maltose Biochemistry and Transport in Plant Leaves (open access)

Maltose Biochemistry and Transport in Plant Leaves

Transitory starch builds up in photosynthesizing leaves during the day and is then degraded each night. It has recently been shown through mutant analysis and genetically engineered plants that transitory starch is required for maximal rates of photosynthesis, especially in high carbon dioxide atmospheres. Understanding the pathway by which carbon is exported from chloroplasts at night is limited. Previous work has shown that starch conversion to sucrose at night involves maltose export from chloroplasts. This pathway for carbon export from chloroplasts normally does not occur during the day. The regulation of maltose formation, the transporters that allow export of maltose from the chloroplast, and the cytosolic reactions by which maltose is converted to sucrose remain obscure. Genomic and biochemical approaches are proposed here to address maltose metabolism and transport. The research will cover three areas (1) how are hydrolytic and phosphorylytic starch degradation regulated, (2) how is maltose exported from chloroplasts, and (3) how is maltose converted to sucrose in the cytosol? It is expected that this research will lead to new insights about photosynthesis at high carbon dioxide levels, how carbon is partitioned in plants, and how partitioning can be altered to adapt plants to human needs.
Date: April 25, 2008
Creator: Weber, Andreas P.M.
Object Type: Report
System: The UNT Digital Library
The National Institutes of Health (NIH): Organization, Funding, and Congressional Issues (open access)

The National Institutes of Health (NIH): Organization, Funding, and Congressional Issues

None
Date: April 25, 2008
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Natural Catastrophe Insurance: Analysis of a Proposed Combined Federal Flood and Wind Insurance Program (open access)

Natural Catastrophe Insurance: Analysis of a Proposed Combined Federal Flood and Wind Insurance Program

A letter report issued by the Government Accountability Office with an abstract that begins "Disputes between policyholders and insurers after the 2005 hurricanes highlight the challenges of determining the cause and extent of damages when properties are subject to both high winds and flooding. Additionally, insurers want to reduce their exposure in high-risk areas, and state wind insurance programs have grown significantly. H.R. 3121, the Flood Insurance Reform and Modernization Act of 2007, would create a combined federal insurance program with coverage for both wind and flood damage. GAO was asked to evaluate this potential program in terms of (1) what would be required to implement it; (2) the steps the Federal Emergency Management Agency (FEMA) would need to take to determine premium rates that reflect all future costs; and (3) how it could affect policyholders, insurance market participants, and the federal government. To address these questions, GAO analyzed state and federal programs, examined studies of coastal wind insurance issues, and interviewed federal and state regulatory officials as well as industry participants and analysts. FEMA and the National Association of Insurance Commissioners generally agreed with GAO's report findings. FEMA emphasized the challenges it would face in addressing several key issues. …
Date: April 25, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Ocean Commissions: Ocean Policy Review and Outlook (open access)

Ocean Commissions: Ocean Policy Review and Outlook

None
Date: April 25, 2008
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Private Activity Bonds: An Analysis of State Use, 2001 to 2006 (open access)

Private Activity Bonds: An Analysis of State Use, 2001 to 2006

None
Date: April 25, 2008
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Protocols for Monitoring Habitat Restoration Projects in the Lower Columbia River and Estuary (open access)

Protocols for Monitoring Habitat Restoration Projects in the Lower Columbia River and Estuary

Protocols for monitoring salmon habitat restoration projects are essential for the U.S. Army Corps of Engineers' environmental efforts in the Columbia River estuary. This manual provides state-of-the science data collection and analysis methods for landscape features, water quality, and fish species composition, among others.
Date: April 25, 2008
Creator: Roegner, G. Curtis; Diefenderfer, Heida L.; Borde, Amy B.; Thom, Ronald M.; Dawley, Earl M.; Whiting, Allan H. et al.
Object Type: Report
System: The UNT Digital Library
SEISMIC DESIGN REQUIREMENTS SELECTION METHODOLOGY FOR THE SLUDGE TREATMENT & M-91 SOLID WASTE PROCESSING FACILITIES PROJECTS (open access)

SEISMIC DESIGN REQUIREMENTS SELECTION METHODOLOGY FOR THE SLUDGE TREATMENT & M-91 SOLID WASTE PROCESSING FACILITIES PROJECTS

In complying with direction from the U.S. Department of Energy (DOE), Richland Operations Office (RL) (07-KBC-0055, 'Direction Associated with Implementation of DOE-STD-1189 for the Sludge Treatment Project,' and 08-SED-0063, 'RL Action on the Safety Design Strategy (SDS) for Obtaining Additional Solid Waste Processing Capabilities (M-91 Project) and Use of Draft DOE-STD-I 189-YR'), it has been determined that the seismic design requirements currently in the Project Hanford Management Contract (PHMC) will be modified by DOE-STD-1189, Integration of Safety into the Design Process (March 2007 draft), for these two key PHMC projects. Seismic design requirements for other PHMC facilities and projects will remain unchanged. Considering the current early Critical Decision (CD) phases of both the Sludge Treatment Project (STP) and the Solid Waste Processing Facilities (M-91) Project and a strong intent to avoid potentially costly re-work of both engineering and nuclear safety analyses, this document describes how Fluor Hanford, Inc. (FH) will maintain compliance with the PHMC by considering both the current seismic standards referenced by DOE 0 420.1 B, Facility Safety, and draft DOE-STD-1189 (i.e., ASCE/SEI 43-05, Seismic Design Criteria for Structures, Systems, and Components in Nuclear Facilities, and ANSI!ANS 2.26-2004, Categorization of Nuclear Facility Structures, Systems and Components for Seismic …
Date: April 25, 2008
Creator: GW, RYAN
Object Type: Report
System: The UNT Digital Library
Social Security: What Would Happen If the Trust Funds Ran Out? (open access)

Social Security: What Would Happen If the Trust Funds Ran Out?

None
Date: April 25, 2008
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Space Acquisitions: DOD Is Making Progress to Rapidly Deliver Low Cost Space Capabilities, but Challenges Remain (open access)

Space Acquisitions: DOD Is Making Progress to Rapidly Deliver Low Cost Space Capabilities, but Challenges Remain

A letter report issued by the Government Accountability Office with an abstract that begins "The Department of Defense (DOD) invests heavily in space assets to provide the warfighter with intelligence, navigation, and other information critical to conducting military operations. In fiscal year 2008 alone, DOD expects to spend over $22 billion dollars on space systems. Despite this investment, senior military commanders have reported shortfalls in tactical space capabilities in each recent major conflict over the past decade. To provide short-term tactical capabilities as well as identify and implement long-term solutions to developing low cost satellites, DOD initiated operationally responsive space (ORS). Following a 2006 GAO review of ORS, the Congress directed DOD to submit a report that sets forth a plan for providing quick acquisition of low cost space capabilities. This report focuses on the status of DOD's progress in responding to the Congress and is based on GAO's review and analyses of ORS documentation and interviews with DOD and industry officials."
Date: April 25, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Supply Chain Security: U.S. Customs and Border Protection Has Enhanced Its Partnership with Import Trade Sectors, but Challenges Remain in Verifying Security Practices (open access)

Supply Chain Security: U.S. Customs and Border Protection Has Enhanced Its Partnership with Import Trade Sectors, but Challenges Remain in Verifying Security Practices

A letter report issued by the Government Accountability Office with an abstract that begins "U.S. Customs and Border Protection (CBP) is responsible for ensuring the security of cargo containers shipped into the United States. To strike a balance between security and commerce, CBP oversees the Customs-Trade Partnership Against Terrorism, or C-TPAT program. As part of this program, CBP aims to secure the supply chain--the flow of goods from manufacturers to retailers--through partnerships with international trade companies. Member companies agree to allow CBP to validate their security practices and, in exchange, they are awarded benefits, such as reduced scrutiny of their cargo. In 2005, GAO reviewed the C-TPAT program and noted operational challenges. For this report, GAO was asked to assess the progress CBP has made since 2005 in (1) improving its benefit award policies for C-TPAT members, (2) addressing challenges in validating members' security practices, and (3) addressing management and staffing challenges. To perform this work, GAO analyzed a nonprobability sample of completed validations; reviewed annual, human capital, and strategic plans; and held discussions with CBP officials."
Date: April 25, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Texas Register, Volume 33, Number 17, Pages 3351-3494, April 25, 2008 (open access)

Texas Register, Volume 33, Number 17, Pages 3351-3494, April 25, 2008

A weekly publication, the Texas Register serves as the journal of state agency rulemaking for Texas. Information published in the Texas Register includes proposed, adopted, withdrawn and emergency rule actions, notices of state agency review of agency rules, governor's appointments, attorney general opinions, and miscellaneous documents such as requests for proposals. After adoption, these rulemaking actions are codified into the Texas Administrative Code.
Date: April 25, 2008
Creator: Texas. Secretary of State.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Traffic Safety: Improved Reporting and Performance Measures Would Enhance Evaluation of High-Visibility Campaigns (open access)

Traffic Safety: Improved Reporting and Performance Measures Would Enhance Evaluation of High-Visibility Campaigns

A letter report issued by the Government Accountability Office with an abstract that begins "Two primary risk behaviors related to fatal traffic crashes are failure to use safety belts and driving while impaired by alcohol. High-visibility enforcement (HVE) campaigns that combine enforcement of a traffic safety law with media to inform the public about the campaign are effective in reducing these behaviors. In 2005, the Safe, Accountable, Flexible, Efficient Transportation Equity Act: A Legacy for Users authorized funding of an HVE program, including safety belt and impaired-driving campaigns. The National Highway Traffic Safety Administration (NHTSA) within the Department of Transportation (DOT) provides media and coordinates with states to provide enforcement activities for the campaigns. This report addresses (1) the extent to which NHTSA has implemented the HVE program and (2) for selected states, the impact of the campaigns and challenges that exist in conducting the campaigns. To conduct this work, GAO analyzed fatality data, plans, and evaluations and interviewed officials from DOT and seven selected states."
Date: April 25, 2008
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library