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15th Street News (Midwest City, Okla.), Vol. 32, No. 27, Ed. 1 Friday, May 2, 2003 (open access)

15th Street News (Midwest City, Okla.), Vol. 32, No. 27, Ed. 1 Friday, May 2, 2003

Newspaper from Rose State College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date: May 2, 2003
Creator: Baldwin, Alisha
Object Type: Newspaper
System: The Gateway to Oklahoma History
78th Texas Legislature, Regular Session, House Concurrent Resolution 85 (open access)

78th Texas Legislature, Regular Session, House Concurrent Resolution 85

Concurrent resolution introduced by the Texas House of Representatives and Senate relating to saluting volunteers in the State of Texas.
Date: May 2, 2003
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
78th Texas Legislature, Regular Session, House Concurrent Resolution 210 (open access)

78th Texas Legislature, Regular Session, House Concurrent Resolution 210

Concurrent resolution introduced by the Texas House of Representatives and Senate relating to designating April 23, 2003, as Long-Term Care Ombudsman Day in Texas.
Date: May 2, 2003
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
78th Texas Legislature, Regular Session, Senate Bill 240, Chapter 11 (open access)

78th Texas Legislature, Regular Session, Senate Bill 240, Chapter 11

Bill introduced by the Texas Senate relating to the enrollment of certain children and recipients of medical assistance in group health benefit plans.
Date: May 2, 2003
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History
78th Texas Legislature, Regular Session, Senate Joint Resolution 25 (open access)

78th Texas Legislature, Regular Session, Senate Joint Resolution 25

Joint resolution introduced by the Texas Senate and House of Representatives relating to proposing a constitutional amendment authorizing the legislature to exempt certain travel trailers from ad valorem taxation.
Date: May 2, 2003
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History
Achieving Order through CHAOS: the LLNL HPC Linux Cluster Experience (open access)

Achieving Order through CHAOS: the LLNL HPC Linux Cluster Experience

Since fall 2001, Livermore Computing at Lawrence Livermore National Laboratory has deployed 11 Intel IA-32-based Linux clusters ranging in size up to 1154 nodes. All provide a common programming model and implement a similar cluster architecture. Hardware components are carefully selected for performance, usability, manageability, and reliability and are then integrated and supported using a strategy that evolved from practical experience. Livermore Computing Linux clusters run a common software environment that is developed and maintained in-house while drawing components and additional support from the open source community and industrial partnerships. The environment is based on Red Hat Linux and adds kernel modifications, cluster system management, monitoring and failure detection, resource management, authentication and access control, development environment, and parallel file system. The overall strategy has been successful and demonstrates that world-class high-performance computing resources can be built and maintained using commodity off-the-shelf hardware and open source software.
Date: May 2, 2003
Creator: Braby, R L; Garlick, J E & Goldstone, R J
Object Type: Article
System: The UNT Digital Library
Afghanistan: Current Issues and U.S. Policy (open access)

Afghanistan: Current Issues and U.S. Policy

The United States and its allies are helping Afghanistan emerging from more than 22 years of warfare, although substantial risk to Afghan stability remains. Before the U.S. military campaign against the orthodox Islamist Taliban movement began on October 7, 2001, Afghanistan had been mired in conflict since the Soviet invasion of Afghanistan in 1979. The defeat of the Taliban has enabled the United States and its coalition partners to send forces throughout Afghanistan to search for Taliban and Al Qaeda fighters and leaders that remain at large, including Osama bin Laden. As the war against remaining Al Qaeda and Taliban elements winds down, the United States is shifting its military focus toward stabilizing the interim government, including training a new Afghan national army, and supporting the international security force (ISAF) that is helping the new government provide security.
Date: May 2, 2003
Creator: Katzman, Kenneth
Object Type: Report
System: The UNT Digital Library
AIDS in Africa (open access)

AIDS in Africa

Sub-Saharan Africa has been far more severely affected by AIDS than any other part of the world. The United Nations reports that 29.4 million adults and children are infected with the HIV virus in the region, which has about 10% of the world's population but more than 70% of the worldwide total of infected people. This report discusses this issue in detail, including the cause of the African AIDS epidemic, the social and economic consequences, response and treatment, and U.S. policy.
Date: May 2, 2003
Creator: Copson, Raymond W.
Object Type: Report
System: The UNT Digital Library
Analysis of Shock-Void Experiment (open access)

Analysis of Shock-Void Experiment

The authors compare CALE simulations with recent experimental results of a laser-induced shock traversing a spherical under-dense region (''void''). In this report the experimental results are described, as well as several numerical attempts at explaining the observed radiographs. The conclusion is that the numerical simulations at this time cannot satisfactorily explain the experiment. The simulations also indicate that the introduction of air gaps between the under-dense sphere and the surrounding foam can greatly change the behavior of the shocked sphere. Thus fabrication details may play an important role in the detailed evolution of this experiment. Regardless of the simulations, analysis of the observed time sequence indicates that reproducibility of this experiment may be a factor. To settle this issue, further experiments of this kind will be required.
Date: May 2, 2003
Creator: Woods, D T; Robey, H & Stry, P
Object Type: Report
System: The UNT Digital Library
Armenia-Azerbaijan Conflict (open access)

Armenia-Azerbaijan Conflict

This report presents an overview of the Armenia-Azerbaijan conflict. This is a clash between the principles of territorial integrity and self-determination that is occurring in the Caucasus, creating the longest inter-ethnic dispute in the former Soviet Union. The report includes the background and analysis of history, warfare and peace process in the region. The report discusses the Armenian and Azerbaijani perspective, the role and views of others (Iran, Turkey, Russia), as well as the U.S. policy regarding the conflict.
Date: May 2, 2003
Creator: Migdalovitz, Carol
Object Type: Report
System: The UNT Digital Library
The Baytown Sun (Baytown, Tex.), Vol. 81, No. 158, Ed. 1 Friday, May 2, 2003 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 81, No. 158, Ed. 1 Friday, May 2, 2003

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: May 2, 2003
Creator: Cash, Wanda Garner
Object Type: Newspaper
System: The Portal to Texas History
The Boerne Star (Boerne, Tex.), Vol. 97, No. 34, Ed. 1 Friday, May 2, 2003 (open access)

The Boerne Star (Boerne, Tex.), Vol. 97, No. 34, Ed. 1 Friday, May 2, 2003

Semiweekly newspaper from Boerne, Texas that includes local, state, and national news along with advertising.
Date: May 2, 2003
Creator: Cartwright, Brian & Collins, Valerie
Object Type: Newspaper
System: The Portal to Texas History
Brady Standard-Herald and Heart O' Texas News (Brady, Tex.), Ed. 1 Friday, May 2, 2003 (open access)

Brady Standard-Herald and Heart O' Texas News (Brady, Tex.), Ed. 1 Friday, May 2, 2003

Semiweekly newspaper from Brady, Texas that includes local, state, and national news along with advertising.
Date: May 2, 2003
Creator: Stewart, James E.
Object Type: Newspaper
System: The Portal to Texas History
Child Pornography: Constitutional Principles and Federal Statutes (open access)

Child Pornography: Constitutional Principles and Federal Statutes

This report provides information about Constitutional Principles and Federal Statutes on Child Pornography.
Date: May 2, 2003
Creator: Cohen, Henry
Object Type: Report
System: The UNT Digital Library
Child Pornography: Constitutional Principles and Federal Statutes (open access)

Child Pornography: Constitutional Principles and Federal Statutes

The Child Pornography Prevention Act of 1996, P.L. 104-208, 110 Stat. 3009- 26, added a definition of “child pornography” that include visual depictions of what appears to be a minor engaging in explicit sexual conduct, even if no actual minor was used in producing the depiction. On April 16, 2002, in Ashcroft v. Free Speech Coalition, the Supreme Court held this provision unconstitutional to the extent that it prohibited pictures that were not produced with actual minors. (This case is discussed under “Section 2256,” below.) In response to Ashcroft, bills were introduced in the House and Senate that would continue to ban some child pornography that was produced without an actual minor; on June 25, 2002, the House passed one such bill: H.R. 4623, 107th Congress.
Date: May 2, 2003
Creator: Cohen, Henry
Object Type: Report
System: The UNT Digital Library
The Clifton Record (Clifton, Tex.), Vol. 108, No. 36, Ed. 1 Friday, May 2, 2003 (open access)

The Clifton Record (Clifton, Tex.), Vol. 108, No. 36, Ed. 1 Friday, May 2, 2003

Semi-weekly newspaper from Clifton, Texas that includes local, state, and national news along with advertising.
Date: May 2, 2003
Creator: Smith, W. Leon
Object Type: Newspaper
System: The Portal to Texas History
The Committee System in the U.S. Congress (open access)

The Committee System in the U.S. Congress

This report provides a brief overview of the organization and operations of House and Senate committees.
Date: May 2, 2003
Creator: Schneider, Judy
Object Type: Report
System: The UNT Digital Library
Dallas Voice (Dallas, Tex.), Vol. 20, No. 1, Ed. 1 Friday, May 2, 2003 (open access)

Dallas Voice (Dallas, Tex.), Vol. 20, No. 1, Ed. 1 Friday, May 2, 2003

Weekly newspaper from Dallas, Texas that includes local, state, and national news and advertising of interest to the Lesbian, Gay, Bisexual, and Transgender (LGBT) community.
Date: May 2, 2003
Creator: Vercher, Dennis
Object Type: Newspaper
System: The UNT Digital Library
Deformable registration of multi-modal data including rigid structures (open access)

Deformable registration of multi-modal data including rigid structures

Multi-modality imaging studies are becoming more widely utilized in the analysis of medical data. Anatomical data from CT and MRI are useful for analyzing or further processing functional data from techniques such as PET and SPECT. When data are not acquired simultaneously, even when these data are acquired on a dual-imaging device using the same bed, motion can occur that requires registration between the reconstructed image volumes. As the human torso can allow non-rigid motion, this type of motion should be estimated and corrected. We report a deformation registration technique that utilizes rigid registration for bony structures, while allowing elastic transformation of soft tissue to more accurately register the entire image volume. The technique is applied to the registration of CT and MR images of the lumbar spine. First a global rigid registration is performed to approximately align features. Bony structures are then segmented from the CT data using semi-automated process, and bounding boxes for each vertebra are established. Each CT subvolume is then individually registered to the MRI data using a piece-wise rigid registration algorithm and a mutual information image similarity measure. The resulting set of rigid transformations allows for accurate registration of the parts of the CT and …
Date: May 2, 2003
Creator: Huesman, Ronald H.; Klein, Gregory J.; Kimdon, Joey A.; Kuo, Chaincy & Majumdar, Sharmila
Object Type: Article
System: The UNT Digital Library
The Eastern Statesman (Wilburton, Okla.), Vol. 81, No. 13, Ed. 1 Friday, May 2, 2003 (open access)

The Eastern Statesman (Wilburton, Okla.), Vol. 81, No. 13, Ed. 1 Friday, May 2, 2003

Biweekly student newspaper from Eastern Oklahoma State College in Wilburton, Oklahoma that includes local, state, and campus news along with advertising.
Date: May 2, 2003
Creator: Agent, Alicia
Object Type: Newspaper
System: The Gateway to Oklahoma History
Efficiency Issues in Parallel Coarsening Schemes (open access)

Efficiency Issues in Parallel Coarsening Schemes

Various options for sequential, shared memory and distributed memory implementations for the CLJP algorithm, a parallel coarsening scheme within algebraic multigrid, are discussed. The use of different data structures as well as different approaches of implementing the actual algorithm are investigated, and experimental results illustrating the results are presented.
Date: May 2, 2003
Creator: Gallivan, K A & Yang, U M
Object Type: Report
System: The UNT Digital Library
Electricity: The Road Toward Restructuring (open access)

Electricity: The Road Toward Restructuring

The Public Utility Holding Company Act of 1935 (PUHCA) and the Federal Power Act (FPA) were enacted to eliminate unfair practices and other abuses by electricity and gas holding companies by requiring federal control and regulation of interstate public utility holding companies. Comprehensive energy legislation has passed the House and Senate. The House passed H.R. 6 on April 11, 2003. On July 31, 2003, the Senate suspended debate on S. 14, inserted the text of H.R. 4 (107th Congress) as a substitute, and passed H.R. 6. A conference agreement was reached November 17, 2003, and passed by the House the next day. H.R. 6 includes an electricity title that would, in part, repeal PUHCA, would prospectively repeal the mandatory purchase requirement under PURPA, and would create an electric reliability organization. On June 15, 2004, H.R. 4503, a comprehensive energy policy bill, passed the House.
Date: May 2, 2003
Creator: Abel, Amy & Parker, Larry
Object Type: Report
System: The UNT Digital Library
The Express-Star (Chickasha, Okla.), Ed. 1 Friday, May 2, 2003 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Friday, May 2, 2003

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: May 2, 2003
Creator: Bush, Kent
Object Type: Newspaper
System: The Gateway to Oklahoma History
Federal Tort Reform Legislation: Constitutionality and Summaries of Selected Statutes (open access)

Federal Tort Reform Legislation: Constitutionality and Summaries of Selected Statutes

This report provides information about the Constitutionality and Summaries of Selected Statutes on Federal Tort Reform Legislation. This report also considers the functionality of federal reform legislation such as product liability.
Date: May 2, 2003
Creator: Cohen, Henry
Object Type: Report
System: The UNT Digital Library