109 Matching Results

Results open in a new window/tab.

The Americans with Disabilities Act and Emergency Preparedness and Response (open access)

The Americans with Disabilities Act and Emergency Preparedness and Response

This report discusses the Americans with Disabilities Act (ADA), which provides broad nondiscrimination protection for individuals with disabilities in employment, public services, and public accommodations and services operated by private entities. Although the ADA does not include provisions specifically discussing its application to disasters, its nondiscrimination provisions are applicable to emergency preparedness and responses to disasters.
Date: January 5, 2010
Creator: Jones, Nancy Lee
System: The UNT Digital Library
Chinese Tire Imports: Section 421 Safeguards and the World Trade Organization (WTO) (open access)

Chinese Tire Imports: Section 421 Safeguards and the World Trade Organization (WTO)

This report discusses GATT Article XIX and the WTO Agreement on Safeguards, Paragraph 16 of China's WTO Accession Protocol, Section 421 of the Trade Act of 1974 and Section 421 Investigation.
Date: January 5, 2010
Creator: Grimmett, Jeanne J.
System: The UNT Digital Library
Community Oriented Policing Services (COPS): Background, Legislation, and Funding (open access)

Community Oriented Policing Services (COPS): Background, Legislation, and Funding

This report discusses the Community Oriented Policing Services (COPS) program, which was created by Title I of the Violent Crime Control and Law Enforcement Act of 1994 (P.L. 103-322). The mission of the COPS program is to advance community policing in all jurisdictions across the United States. Several bills introduced in the 111th Congress would either modify the COPS program, reauthorize appropriations for the program, or both.
Date: January 5, 2010
Creator: James, Nathan
System: The UNT Digital Library
Concentrating Solar Panels: Bringing the Highest Power and Lowest Cost to the Rooftop (open access)

Concentrating Solar Panels: Bringing the Highest Power and Lowest Cost to the Rooftop

Soliant Energy is a venture-capital-backed startup focused on bringing advanced concentrating solar panels to market. Our fundamental innovation is that we are the first company to develop a racking solar concentrator specifically for commercial rooftop applications, resulting in the lowest LCOE for rooftop electricity generation. Today, the commercial rooftop segment is the largest and fastest-growing market in the solar industry. Our concentrating panels can make a major contribution to the SAI's objectives: reducing the cost of solar electricity and rapidly deploying capacity. Our commercialization focus was re-shaped in 2009, shifting from an emphasis solely on panel efficiency to LCOE. Since the inception of the SAI program, LCOE has become the de facto standard for comparing commercial photovoltaic systems. While estimation and prediction models still differ, the emergence of performance-based incentive (PBI) and feed-in tariff (FIT) systems, as well as power purchase agreement (PPA) financing structures make LCOE the natural metric for photovoltaic systems. Soliant Energy has designed and demonstrated lower-cost, higher-power solar panels that consists of 6 (500X) PV module assemblies utilizing multi-junction cells and an integrated two-axis tracker. In addition, we have designed and demonstrated a prototype 1000X panel assembly with 8. Cost reductions relative to conventional flat panel …
Date: January 5, 2010
Creator: Deck, Michael & Russell, Rick
System: The UNT Digital Library
Continuing Resolutions: Latest Action and Brief Overview of Recent Practices (open access)

Continuing Resolutions: Latest Action and Brief Overview of Recent Practices

This report provides information about the Latest Action and Brief Overview of Recent Practices on Continuing Resolutions.
Date: January 5, 2010
Creator: Streeter, Sandy
System: The UNT Digital Library
Dust-Plasma Interactions (open access)

Dust-Plasma Interactions

The objective of our theoretical research under this grant over the past 3 years was to develop new understanding in a range of topics in the physics of dust-plasma interactions, with application to space and the laboratory. We conducted studies related to the physical properties of dust, waves and instabilities in both weakly coupled and strongly coupled dusty plasmas, and innovative possible applications. A major consideration in our choice of topics was to compare theory with experiments or observations, and to motivate new experiments, which we believe is important for developing this relatively new field. Our research is summarized, with reference to our list of journal publications.
Date: January 5, 2010
Creator: Rosenberg, M.
System: The UNT Digital Library
Energy and Water Development: FY2010 Appropriations (open access)

Energy and Water Development: FY2010 Appropriations

This report discusses the Energy and Water Development appropriations bill that provides funding for civil works projects of the Army Corps of Engineers (Corps), for the Department of the Interior's Bureau of Reclamation (Reclamation), the Department of Energy (DOE), and several independent agencies.
Date: January 5, 2010
Creator: Behrens, Carl E.
System: The UNT Digital Library
Federalism Issues in Surface Transportation Policy: Past and Present (open access)

Federalism Issues in Surface Transportation Policy: Past and Present

This report provides a historical perspective on contemporary federalism issues in surface transportation policy that are likely to be addressed by Congress during the 111th Congress, including possible devolution of programmatic responsibility to states and proposals to change state maintenance-of-effort requirements and state cost matching requirements.
Date: January 5, 2010
Creator: Dilger, Robert J.
System: The UNT Digital Library
Identity Theft: Trends and Issues (open access)

Identity Theft: Trends and Issues

This report first provides a brief federal legislative history of identity theft laws. It analyzes the current trends in identity theft, including prevalent identity theft-related crimes, the federal agencies involved in combating identity theft, and the trends in identity theft complaints and prosecutions. The report also discusses the relationship between data breaches and identity theft as well as possible effects of the FTC's Identity Theft Red Flags Rule, effective June 1, 2010.
Date: January 5, 2010
Creator: Finklea, Kristin M.
System: The UNT Digital Library
International Terrorism and Transnational Crime: Security Threats, U.S. Policy, and Considerations for Congress (open access)

International Terrorism and Transnational Crime: Security Threats, U.S. Policy, and Considerations for Congress

This report provides a primer on the confluence of transnational terrorist and criminal groups and related activities abroad. It evaluates possible motivations and disincentives for cooperation between terrorist and criminal organizations, variations in the scope of crime-terrorism links, and the types of criminal activities--fundraising, material and logistics support, and exploitation of corruption and gaps in the rule of law--used by terrorist organizations to sustain operations.
Date: January 5, 2010
Creator: Rollins, John; Wyler, Liana Sun & Rosen, Seth
System: The UNT Digital Library
North Korea's Nuclear Weapons Development and Diplomacy (open access)

North Korea's Nuclear Weapons Development and Diplomacy

This report provides background information on the nuclear negotiations over North Korea's nuclear weapons program that began in the early 1990s under the Clinton Administration. It also provides information on other concerns that the U.S. has with North Korea, and discusses U.S. engagement activities with North Korea.
Date: January 5, 2010
Creator: Niksch, Larry A.
System: The UNT Digital Library
Public Safety Officers’ Benefits (PSOB) Program (open access)

Public Safety Officers’ Benefits (PSOB) Program

This report discusses the Public Safety Officers’ Benefits (PSOB) program, which provides three different types of benefits to public safety officers and their survivors: a death, a disability, and an education benefit.
Date: January 5, 2010
Creator: James, Nathan
System: The UNT Digital Library
Task 1.5 Genomic Shift and Drift Trends of Emerging Pathogens (open access)

Task 1.5 Genomic Shift and Drift Trends of Emerging Pathogens

The Lawrence Livermore National Laboratory (LLNL) Bioinformatics group has recently taken on a role in DTRA's Transformation Medical Technologies Initiative (TMTI). The high-level goal of TMTI is to accelerate the development of broad-spectrum countermeasures. To achieve those goals, TMTI has a near term need to conduct analyses of genomic shift and drift trends of emerging pathogens, with a focused eye on select agent pathogens, as well as antibiotic and virulence markers. Most emerging human pathogens are zoonotic viruses with a genome composed of RNA. The high mutation rate of the replication enzymes of RNA viruses contributes to sequence drift and provides one mechanism for these viruses to adapt to diverse hosts (interspecies transmission events) and cause new human and zoonotic diseases. Additionally, new viral pathogens frequently emerge due to genetic shift (recombination and segment reassortment) which allows for dramatic genotypic and phenotypic changes to occur rapidly. Bacterial pathogens also evolve via genetic drift and shift, although sequence drift generally occurs at a much slower rate for bacteria as compared to RNA viruses. However, genetic shift such as lateral gene transfer and inter- and intragenomic recombination enables bacteria to rapidly acquire new mechanisms of survival and antibiotic resistance. New technologies such …
Date: January 5, 2010
Creator: Borucki, M
System: The UNT Digital Library
Attrition Resistant Fischer-Tropsch Catalysts Based on FCC Supports (open access)

Attrition Resistant Fischer-Tropsch Catalysts Based on FCC Supports

Commercial spent fluid catalytic cracking (FCC) catalysts provided by Engelhard and Albemarle were used as supports for Fe-based catalysts with the goal of improving the attrition resistance of typical F-T catalysts. Catalysts with the Ruhrchemie composition (100 Fe/5 Cu/4.2 K/25 spent FCC on mass basis) were prepared by wet impregnation. XRD and XANES analysis showed the presence of Fe{sub 2}O{sub 3} in calcined catalysts. FeC{sub x} and Fe{sub 3}O{sub 4} were present in the activated catalysts. The metal composition of the catalysts was analyzed by ICP-MS. F-T activity of the catalysts activated in situ in CO at the same conditions as used prior to the attrition tests was measured using a fixed bed reactor at T = 573 K, P = 1.38 MPa and H{sub 2}:CO ratio of 0.67. Cu and K promoted Fe supported over Engelhard provided spent FCC catalyst shows relatively good attrition resistance (8.2 wt% fines lost), high CO conversion (81%) and C{sub 5}+ hydrocarbons selectivity (18.3%).
Date: February 5, 2010
Creator: Adeyiga, Adeyinka
System: The UNT Digital Library
Educational Testing: Implementation of ESEA Title I-A Requirements Under the No Child Left Behind Act (open access)

Educational Testing: Implementation of ESEA Title I-A Requirements Under the No Child Left Behind Act

Congressional Research Service (CRS) report entailing information about implementation of ESEA Title I-A Requirements under the No Child Left Behind Act, in regards to educational testing. Topics include, state assessment grants, testing program costs, assessment requirements, etc..
Date: February 5, 2010
Creator: Skinner, Rebecca R. & Caffrey, Erin D.
System: The UNT Digital Library
Financing the U.S. Trade Deficit (open access)

Financing the U.S. Trade Deficit

This report provides an overview of the U.S. balance of payments, an explanation of the broader role of capital flows in the U.S. economy, an explanation of how the country finances its trade deficit or a trade surplus, and the implications for Congress and the country of the large inflows of capital from abroad.
Date: February 5, 2010
Creator: Jackson, James K.
System: The UNT Digital Library
Highway Research: The Second Strategic Highway Research Program Addresses the Four Required Areas, but Some Anticipated Research Was Not Funded (open access)

Highway Research: The Second Strategic Highway Research Program Addresses the Four Required Areas, but Some Anticipated Research Was Not Funded

A letter report issued by the Government Accountability Office with an abstract that begins "The 2005 Safe, Accountable, Flexible, Efficient Transportation Equity Act: A Legacy for Users authorized the Department of Transportation to establish a highway research program to address future challenges facing the U.S. highway system. In 2006, the Second Strategic Highway Research Program was established to conduct research in four areas--safety, renewal, reliability, and capacity. The Transportation Research Board manages this program in cooperation with the Federal Highway Administration and others. The legislation also required GAO to review the program no later than 3 years after the first research contracts were awarded. This report provides information about the process for selecting the program's projects for funding, the projects' status, and what, if any, research was eliminated because of funding and time constraints. To address our objectives, GAO reviewed the program's authorizing legislation, analyzed studies and reports related to the program and its projects, and interviewed officials from relevant transportation agencies and organizations. GAO is not making recommendations in this report. The Department of Transportation and the Transportation Research Board reviewed a draft of this report and provided technical clarifications, which we incorporated, as appropriate."
Date: February 5, 2010
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Image analysis of ocular fundus for retinopathy characterization (open access)

Image analysis of ocular fundus for retinopathy characterization

Automated analysis of ocular fundus images is a common procedure in countries as England, including both nonemergency examination and retinal screening of patients with diabetes mellitus. This involves digital image capture and transmission of the images to a digital reading center for evaluation and treatment referral. In collaboration with the Optometry Department, University of California, Berkeley, we have tested computer vision algorithms to segment vessels and lesions in ground-truth data (DRIVE database) and hundreds of images of non-macular centric and nonuniform illumination views of the eye fundus from EyePACS program. Methods under investigation involve mathematical morphology (Figure 1) for image enhancement and pattern matching. Recently, we have focused in more efficient techniques to model the ocular fundus vasculature (Figure 2), using deformable contours. Preliminary results show accurate segmentation of vessels and high level of true-positive microaneurysms.
Date: February 5, 2010
Creator: Ushizima, Daniela & Cuadros, Jorge
System: The UNT Digital Library
Al Qaeda and Affiliates: Historical Perspective, Global Presence, and Implications for U.S. Policy (open access)

Al Qaeda and Affiliates: Historical Perspective, Global Presence, and Implications for U.S. Policy

The focus of this report is on the history of Al Qaeda, known (or attributed) actions, suspected capabilities of the organization and non-aligned entities, and an analysis of select regional Al Qaeda affiliates.
Date: February 5, 2010
Creator: Rollins, John
System: The UNT Digital Library
Troubled Asset Relief Program: Treasury Needs to Strengthen Its Decision-Making Process on the Term Asset-Backed Securities Loan Facility (open access)

Troubled Asset Relief Program: Treasury Needs to Strengthen Its Decision-Making Process on the Term Asset-Backed Securities Loan Facility

A letter report issued by the Government Accountability Office with an abstract that begins "The Term Asset-Backed Securities Loan Facility (TALF) was created by the Board of Governors of the Federal Reserve System (Federal Reserve) to help meet consumer and small business credit needs by supporting issuance of asset-backed securities (ABS) and commercial mortgage-backed securities (CMBS). This report assesses (1) the risks TALF-eligible assets pose to the Troubled Asset Relief Program (TARP), (2) Department of the Treasury's (Treasury) role in decision making for TALF, and (3) the condition of securitization markets before and after TALF. GAO reviewed program documents, analyzed data from prospectuses and other sources, and interviewed relevant agency officials and TALF participants."
Date: February 5, 2010
Creator: United States. Government Accountability Office.
System: The UNT Digital Library
Vulnerable Youth: Employment and Job Training Programs (open access)

Vulnerable Youth: Employment and Job Training Programs

This report provides an overview of federal employment programs for vulnerable young people. It begins with a discussion of the current challenges in preparing all youth today for the workforce. The report hen provides a chronology of job training and employment programs for at-risk youth that began in the 1930s.
Date: February 5, 2010
Creator: Fernandes, Adrienne L.
System: The UNT Digital Library
Vulnerable Youth: Federal Mentoring Programs and Issues (open access)

Vulnerable Youth: Federal Mentoring Programs and Issues

None
Date: February 5, 2010
Creator: unknown
System: The UNT Digital Library
Afghanistan: U.S. Foreign Assistance (open access)

Afghanistan: U.S. Foreign Assistance

The U.S. program of assistance to Afghanistan is intended to stabilize and strengthen the Afghan economic, social, political, and security environment so as to blunt popular support for extremist forces in the region. Since 2001, nearly $47 billion has been appropriated toward this effort. This report provides a "big picture" overview of the U.S. aid program and congressional action. It describes what various aid agencies report they are doing in Afghanistan. It does not address the effectiveness of their programs.
Date: March 5, 2010
Creator: Tarnoff, Curt
System: The UNT Digital Library
Brazil-U.S. Relations (open access)

Brazil-U.S. Relations

This report analyzes Brazil's political, economic, and social conditions, and how those conditions affect its role in the region and its relationship with the United States.
Date: March 5, 2010
Creator: Meyer, Peter J.
System: The UNT Digital Library