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Afghanistan: Elections, Constitution, and Government (open access)

Afghanistan: Elections, Constitution, and Government

This report discusses the political situation in Afghanistan, more specifically it discusses the recent elections, newly formed constitution and the elected government.
Date: August 8, 2006
Creator: Katzman, Kenneth
Object Type: Report
System: The UNT Digital Library
Altus Times (Altus, Okla.), Vol. 108, No. 111, Ed. 1 Tuesday, August 8, 2006 (open access)

Altus Times (Altus, Okla.), Vol. 108, No. 111, Ed. 1 Tuesday, August 8, 2006

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: August 8, 2006
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
Analysis of Rayleigh-Taylor Instability Part I: Bubble and Spike Count (open access)

Analysis of Rayleigh-Taylor Instability Part I: Bubble and Spike Count

The use of high-performance computers to simulate hydrodynamic instabilities has resulted in the generation of massive amounts of data. One aspect of the analysis of this data involves the identification and characterization of coherent structures known as ''bubbles'' and ''spikes''. This can be a challenge as there is no precise definition of these structures, and the large size of the data, as well as its distributed nature, precludes any extensive experimentation with different definitions and analysis algorithms. In this report, we describe the use of image processing techniques to identify and count bubbles and spikes in the Rayleigh-Taylor instability, which occurs when an initially perturbed interface between a heavier fluid and a lighter fluid is allowed to grow under the influence of gravity. We analyze data from two simulations, one a large-eddy simulation with 30 terabytes of analysis data, and the other a direct numerical simulation with 80 terabytes of analysis data. We consider different techniques to first convert the three-dimensional data to two dimensions and then count the structures of interest in the two-dimensional data. Our analysis of the bubble and spike counts over time indicates that there are four distinct regimes in the process of the mixing of …
Date: August 8, 2006
Creator: Kamath, C; Gezahegne, A & Miller, P
Object Type: Report
System: The UNT Digital Library
Angularly Adaptive P1 - Double P0 Flux-Limited Diffusion Solutions of Non-Equilibrium Grey Radiative Transfer Problems (open access)

Angularly Adaptive P1 - Double P0 Flux-Limited Diffusion Solutions of Non-Equilibrium Grey Radiative Transfer Problems

The double spherical harmonics angular approximation in the lowest order, i.e. double P{sub 0} (DP{sub 0}), is developed for the solution of time-dependent non-equilibrium grey radiative transfer problems in planar geometry. Although the DP{sub 0} diffusion approximation is expected to be less accurate than the P{sub 1} diffusion approximation at and near thermodynamic equilibrium, the DP{sub 0} angular approximation can more accurately capture the complicated angular dependence near a non-equilibrium radiation wave front. In addition, the DP{sub 0} approximation should be more accurate in non-equilibrium optically thin regions where the positive and negative angular domains are largely decoupled. We develop an adaptive angular technique that locally uses either the DP{sub 0} or P{sub 1} flux-limited diffusion approximation depending on the degree to which the radiation and material fields are in thermodynamic equilibrium. Numerical results are presented for two test problems due to Su and Olson and to Ganapol and Pomraning for which semi-analytic transport solutions exist. These numerical results demonstrate that the adaptive P{sub 1}-DP{sub 0} diffusion approximation can yield improvements in accuracy over the standard P{sub 1} diffusion approximation, both without and with flux-limiting, for non-equilibrium grey radiative transfer.
Date: August 8, 2006
Creator: Brantley, P. S.
Object Type: Article
System: The UNT Digital Library
Authorized Generic Pharmaceuticals: Effects on Innovation (open access)

Authorized Generic Pharmaceuticals: Effects on Innovation

The practice of “authorized generics” has recently been the subject of considerable attention by the pharmaceutical industry, regulators, and members of Congress alike. An “authorized generic”–sometimes termed a “branded,” “flanking,” or “pseudo” generic–is a pharmaceutical that is marketed by or on behalf of a brand name drug company, but is sold under a generic name. Although the availability of an additional competitor in the generic drug market would appear to be favorable to consumers, authorized generics have nonetheless proven controversial. Some observers believe that authorized generics potentially discourage independent generic firms both from challenging drug patents and from selling their own products.
Date: August 8, 2006
Creator: Thomas, John R.
Object Type: Report
System: The UNT Digital Library
The Baytown Sun (Baytown, Tex.), Vol. 85, No. 258, Ed. 1 Tuesday, August 8, 2006 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 85, No. 258, Ed. 1 Tuesday, August 8, 2006

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: August 8, 2006
Creator: Clements, Clifford E.
Object Type: Newspaper
System: The Portal to Texas History
Boerne Star & Recorder (Boerne, Tex.), Vol. 100, No. 63, Ed. 1 Tuesday, August 8, 2006 (open access)

Boerne Star & Recorder (Boerne, Tex.), Vol. 100, No. 63, Ed. 1 Tuesday, August 8, 2006

Semiweekly newspaper from Boerne, Texas that includes local, state, and national news along with advertising.
Date: August 8, 2006
Creator: Cartwright, Brian
Object Type: Newspaper
System: The Portal to Texas History
Chemistry and Materials Science Directorate 2005 Annual Report (open access)

Chemistry and Materials Science Directorate 2005 Annual Report

In 1952, we began laboratory operations in the barracks building of the Naval Air Station with approximately 50 employees. Today, the Chemistry and Materials Science (CMS) Directorate is a major organization at the Lawrence Livermore National Laboratory with more than 500 employees who continue to contribute to our evolving national security mission. For more than half a century, the mission of the Laboratory revolved primarily around nuclear deterrence and associated defense technologies. Today, Livermore supports a broad-based national security mission, and our specialized capabilities increasingly support emerging missions in human health and energy security. In the future, CMS will play a significantly expanded role in science and technology at the intersection of national security, energy and environment, and health. Our world-class workforce will provide the science and technology base for radically innovative materials to our programs and sponsors. Our 2005 Annual Report describes how our successes and breakthroughs follow a path set forward by our strategic plan and four organizing research themes, each with key scientific accomplishments by our staff and collaborators. Organized into two major sections-research themes and dynamic teams, this report focuses on achievements arising from earlier investments that address future challenges. The research presented in this annual …
Date: August 8, 2006
Creator: Diaz De La Rubia, T; Fluss, M J; Rath, K; Rennie, G; Shang, S & Kitrinos, G
Object Type: Report
System: The UNT Digital Library
Civilian Nuclear Waste Disposal (open access)

Civilian Nuclear Waste Disposal

Management of civilian radioactive waste has posed difficult issues for Congress since the beginning of the nuclear power industry in the 1950s. Federal policy is based on the premise that nuclear waste can be disposed of safely, but proposed storage and disposal facilities have frequently been challenged on safety, health, and environmental grounds. Although civilian radioactive waste encompasses a wide range of materials, most of the current debate focuses on highly radioactive spent fuel from nuclear power plants. This report outlines issues regarding the management and disposal of civilian radioactive waste, as well as past and ongoing related legislation.
Date: August 8, 2006
Creator: Holt, Mark
Object Type: Report
System: The UNT Digital Library
Civilian Nuclear Waste Disposal (open access)

Civilian Nuclear Waste Disposal

The Nuclear Waste Policy Act of 1982 (NWPA) calls for disposal of spent nuclear fuel in a deep geologic repository that is unlikely to be disturbed for thousands of years. Low-level waste sites are a state responsibility under the Low-Level Radioactive Waste Policy Act of 1980. Pursuant to that act, 10 regional compacts for disposal of low level waste have been approved by Congress. Three commercial low-level waste sites are currently operating, in the states of South Carolina, Utah, and Washington.
Date: August 8, 2006
Creator: Holt, Mark
Object Type: Report
System: The UNT Digital Library
Civilian Nuclear Waste Disposal (open access)

Civilian Nuclear Waste Disposal

The Nuclear Waste Policy Act of 1982 (NWPA) calls for disposal of spent nuclear fuel in a deep geologic repository that is unlikely to be disturbed for thousands of years. Low-level waste sites are a state responsibility under the Low-Level Radioactive Waste Policy Act of 1980. Pursuant to that act, 10 regional compacts for disposal of low level waste have been approved by Congress. Three commercial low-level waste sites are currently operating, in the states of South Carolina, Utah, and Washington.
Date: August 8, 2006
Creator: Holt, Mark
Object Type: Report
System: The UNT Digital Library
Clean Air Act Issues in the 109th Congress (open access)

Clean Air Act Issues in the 109th Congress

The report discusses the Clean Air Act (CAA) that issues in legislation that it passed and sent to the President in late July 2005. It also points out Clear Skies/Multi-Pollutant Legislation.
Date: August 8, 2006
Creator: McCarthy, James E.
Object Type: Report
System: The UNT Digital Library

[Close-up of Mike Moncrief sitting behind microphone]

Michael J. Moncrief has served in the Texas Legislature, as a judge in Tarrant County, a State Senator, and most recently as mayor of Fort Worth, Texas.
Date: August 8, 2006
Creator: Castillo, José L.
Object Type: Photograph
System: The UNT Digital Library

[Close-up of Mike Moncrief with microphone and computer monitors]

Michael J. Moncrief has served in the Texas Legislature, as a judge in Tarrant County, a State Senator, and most recently as mayor of Fort Worth, Texas.
Date: August 8, 2006
Creator: Castillo, José L.
Object Type: Photograph
System: The UNT Digital Library
Congressional Liaison Offices of Selected Federal Agencies (open access)

Congressional Liaison Offices of Selected Federal Agencies

This report lists the Congressional liaison offices of selected federal agencies.
Date: August 8, 2006
Creator: Watkins, Zina L. & Berry, Carla
Object Type: Report
System: The UNT Digital Library

[Council meeting]

A namplate identifies Salvador Espino and the district he represents.
Date: August 8, 2006
Creator: Castillo, José L.
Object Type: Photograph
System: The UNT Digital Library
Countries of the World and International Organizations: Sources of Information (open access)

Countries of the World and International Organizations: Sources of Information

This report provides a selection of materials for locating information on foreign countries and international organizations. In the general information section, it presents sources giving an overview of politics, economics, and recent history. A specialized information section cites sources on human rights, immigration, international organizations, military strengths, terrorism, and other topics. Included are titles of some of the most frequently consulted bibliographic sources that are available for use in many libraries. Electronic information on foreign countries is also provided, via the Internet, by agencies of the federal government, international organizations, and related sources. Included is a list of foreign chanceries located in Washington, DC.
Date: August 8, 2006
Creator: Torreon, Barbara Salazar
Object Type: Report
System: The UNT Digital Library
Countries of the World and International Organizations: Sources of Information (open access)

Countries of the World and International Organizations: Sources of Information

This report provides a selection of materials for locating information on foreign countries and international organizations. In the general information section, it presents sources giving an overview of politics, economics, and recent history. A specialized information section cites sources on human rights, immigration, international organizations, military strengths, terrorism, and other topics. Included are titles of some of the most frequently consulted bibliographic sources that are available for use in many libraries. Electronic information on foreign countries is also provided, via the Internet, by agencies of the federal government, international organizations, and related sources. Included is a list of foreign chanceries located in Washington, D.C.
Date: August 8, 2006
Creator: Torreon, Barbara Salazar
Object Type: Report
System: The UNT Digital Library
Countries of the World and International Organizations: Sources of Information (open access)

Countries of the World and International Organizations: Sources of Information

This report provides a selection of materials for locating information on foreign countries and international organizations. In the general information section, it presents sources giving an overview of politics, economics, and recent history. A specialized information section cites sources on human rights, immigration, international organizations, military strengths, terrorism, and other topics. Included are titles of some of the most frequently consulted bibliographic sources that are available for use in many libraries. Electronic information on foreign countries is also provided, via the Internet, by agencies of the federal government, international organizations, and related sources. Included is a list of foreign chanceries located in Washington, D.C.
Date: August 8, 2006
Creator: Torreon, Barbara Salazar
Object Type: Report
System: The UNT Digital Library
Cuba: Issues for the 109th Congress (open access)

Cuba: Issues for the 109th Congress

Cuba has remained a hard-line communist state under Fidel Castro for more than 47 years, but Fidel's July 31, 2006, announcement that he was ceding political power to his brother Raúl "for several weeks" in order to recover from surgery could be the beginning of a political transition. Since the early 1960s, U.S. policy toward Cuba has consisted largely of isolating the island nation through comprehensive economic sanctions, which have been significantly tightened by the Bush Administration. Another component of U.S. policy consists of support measures for the Cuban people. There are several schools of thought on how to achieve the objective of bringing democracy and respect for human rights to Cuba: some advocate maximum pressure on Cuba until reforms are enacted; others argue for lifting some U.S. sanctions judged to be hurting the Cuban people; and still others call for a swift normalization of U.S.-Cuban relations.
Date: August 8, 2006
Creator: Sullivan, Mark P.
Object Type: Report
System: The UNT Digital Library
Cuba: Issues for the 109th Congress (open access)

Cuba: Issues for the 109th Congress

This report, which will be updated regularly, examines issues in U.S.-Cuban relations and tracks legislative initiatives on Cuba in the 109th Congress. The 109th Congress will likely continue an active interest in Cuba concerning human rights, debate over economic sanctions (especially on travel), food and agricultural exports to Cuba, terrorism issues, Radio and TV Marti, bilateral anti-drug cooperation, and migration issues.
Date: August 8, 2006
Creator: Sullivan, Mark P.
Object Type: Report
System: The UNT Digital Library
Cuba: Issues for the 109th Congress (open access)

Cuba: Issues for the 109th Congress

This report, which will be updated regularly, examines issues in U.S.-Cuban relations and tracks legislative initiatives on Cuba in the 109th Congress. The 109th Congress will likely continue an active interest in Cuba concerning human rights, debate over economic sanctions (especially on travel), food and agricultural exports to Cuba, terrorism issues, Radio and TV Marti, bilateral anti-drug cooperation, and migration issues.
Date: August 8, 2006
Creator: Sullivan, Mark P.
Object Type: Report
System: The UNT Digital Library
Dynamical Origin of Memory and Renewal (open access)

Dynamical Origin of Memory and Renewal

This article discusses a dynamical origin of memory and renewal.
Date: August 8, 2006
Creator: Cakir, Rasit; Grigolini, Paolo & Krokhin, Arkadii A.
Object Type: Article
System: The UNT Digital Library
ECRbase: Database of Evolutionary Conserved Regions, Promoters, and Transcription Factor Binding Sites in Vertebrate Genomes (open access)

ECRbase: Database of Evolutionary Conserved Regions, Promoters, and Transcription Factor Binding Sites in Vertebrate Genomes

Evolutionary conservation of DNA sequences provides a tool for the identification of functional elements in genomes. We have created a database of evolutionary conserved regions (ECRs) in vertebrate genomes entitled ECRbase that is constructed from a collection of pairwise vertebrate genome alignments produced by the ECR Browser database. ECRbase features a database of syntenic blocks that recapitulate the evolution of rearrangements in vertebrates and a collection of promoters in all vertebrate genomes presented in the database. The database also contains a collection of annotated transcription factor binding sites (TFBS) in all ECRs and promoter elements. ECRbase currently includes human, rhesus macaque, dog, opossum, rat, mouse, chicken, frog, zebrafish, and two pufferfish genomes. It is freely accessible at http://ECRbase.dcode.org.
Date: August 8, 2006
Creator: Loots, G. & Ovcharenko, I.
Object Type: Article
System: The UNT Digital Library