Altus Times (Altus, Okla.), Vol. 107, No. 5, Ed. 1 Wednesday, April 6, 2005 (open access)

Altus Times (Altus, Okla.), Vol. 107, No. 5, Ed. 1 Wednesday, April 6, 2005

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: April 6, 2005
Creator: Andrews, Mike
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Aquatic Resources Trust Fund (open access)

The Aquatic Resources Trust Fund

This report details sources of funding for the Aquatic Resources Trust Fund's two accounts - the Sport Fish Restoration Account and the Boat Safety Account - and summarizes the various programs and activities receiving funding from the trust fund.
Date: April 6, 2005
Creator: Buck, Eugene H.
Object Type: Report
System: The UNT Digital Library

[At the library]

A photograph of Dr. Roberto Calderon, professor of history at the University of North Texas, seen through the stacks at the library. Only part of his face is visible; the rest is covered by books.
Date: April 6, 2005
Creator: Castillo, José L.
Object Type: Photograph
System: The UNT Digital Library
The Baytown Sun (Baytown, Tex.), Vol. 84, No. 123, Ed. 1 Wednesday, April 6, 2005 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 84, No. 123, Ed. 1 Wednesday, April 6, 2005

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: April 6, 2005
Creator: Cash, Wanda Garner
Object Type: Newspaper
System: The Portal to Texas History
The Canadian Hog Trade Dispute (open access)

The Canadian Hog Trade Dispute

United States and Canada's hog industry, noting how live Canadian hogs do not affect the U.S hog business.
Date: April 6, 2005
Creator: Becker, Geoffrey S.
Object Type: Report
System: The UNT Digital Library
CD147 is a regulatory subunit of the gamma-secretase complex inAlzheimer's disease amyloid beta-peptide production (open access)

CD147 is a regulatory subunit of the gamma-secretase complex inAlzheimer's disease amyloid beta-peptide production

{gamma}-secretase is a membrane protein complex that cleaves the {beta}-amyloid precursor protein (APP) within the transmembrane region, following prior processing by {beta}-secretase, producing amyloid {beta}-peptides (A{beta}{sub 40} and A{beta}{sub 42}). Errant production of A{beta}-peptides that substantially increases A{beta}{sub 42} production has been associated with the formation of amyloid plaques in Alzheimer's disease patients. Biophysical and genetic studies indicate that presenilin-1 (Psn-1), which contains the proteolytic active site, and three other membrane proteins, nicastrin (Nct), APH-1, and PEN-2 are required to form the core of the active {gamma}-secretase complex. Here, we report the purification of the native {gamma}-secretase complexes from HeLa cell membranes and the identification of an additional {gamma}-secretase complex subunit, CD147, a transmembrane glycoprotein with two immunoglobulin-like domains. The presence of this subunit as an integral part of the complex itself was confirmed through co-immunoprecipitation studies of the purified protein from HeLa cells and solubilized complexes from other cell lines such as neural cell HCN-1A and HEK293. Depletion of CD147 by RNA interference was found to increase the production of A{beta} peptides without changing the expression level of the other {gamma}-secretase components or APP substrates while CD147 overexpression had no statistically significant effect on amyloid {beta}-peptide production, other {gamma}-secretase …
Date: April 6, 2005
Creator: Zhou, Shuxia; Zhou, Hua; Walian, Peter J. & Jap, Bing K.
Object Type: Article
System: The UNT Digital Library
Cherokeean Herald (Rusk, Tex.), Vol. 156, No. 7, Ed. 1 Wednesday, April 6, 2005 (open access)

Cherokeean Herald (Rusk, Tex.), Vol. 156, No. 7, Ed. 1 Wednesday, April 6, 2005

Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.
Date: April 6, 2005
Creator: Whitehead, Marie
Object Type: Newspaper
System: The Portal to Texas History
Child Welfare Financing: An Issue Overview (open access)

Child Welfare Financing: An Issue Overview

The purpose of this report is to describe the federal interest in child welfare (as expressed by Congress); describe the current level and structure of federal dedicated child welfare financing and examine trends in the appropriation and spending of this money; and to review the extent to which states rely on non-dedicated federal funds for child welfare purposes. Finally, the report discusses the future federal commitment to child welfare financing, along with the concepts of flexibility and accountability, as these relate both to current law and to recent proposals to alter federal child welfare financing.
Date: April 6, 2005
Creator: Stoltzfus, Emilie
Object Type: Report
System: The UNT Digital Library
The Colony Courier-Leader (The Colony, Tex.), Vol. 24, No. 9, Ed. 1 Wednesday, April 6, 2005 (open access)

The Colony Courier-Leader (The Colony, Tex.), Vol. 24, No. 9, Ed. 1 Wednesday, April 6, 2005

Weekly newspaper from The Colony, Texas that includes local, state, and national news along with advertising.
Date: April 6, 2005
Creator: Mann, Rick
Object Type: Newspaper
System: The Portal to Texas History

[Couple in Business Suits Holding Hands, April 6, 2005]

Photograph of a man and woman in professional attire holding hands as they walk together. The woman is holding a folder with a bulk of papers on her left hand.
Date: April 6, 2005
Creator: Castillo, José L.
Object Type: Photograph
System: The UNT Digital Library
The Cuero Record (Cuero, Tex.), Vol. 111, No. 14, Ed. 1 Wednesday, April 6, 2005 (open access)

The Cuero Record (Cuero, Tex.), Vol. 111, No. 14, Ed. 1 Wednesday, April 6, 2005

Weekly newspaper from Cuero, Texas that includes local, state, and national news along with advertising.
Date: April 6, 2005
Creator: Rea, Glenn
Object Type: Newspaper
System: The Portal to Texas History
Development of a New Class of Fe-3Cr-W(V) Ferritic Steels for Industrial Process Applications (open access)

Development of a New Class of Fe-3Cr-W(V) Ferritic Steels for Industrial Process Applications

The project described in this report dealt with improving the materials performance and fabrication for hydrotreating reactor vessels, heat recovery systems, and other components for the petroleum and chemical industries. These reactor vessels can approach ship weights of about 300 tons with vessel wall thicknesses of 3 to 8 inches. They are typically fabricated from Fe-Cr-Mo alloy steels, containing 1.25 to 12% chromium and 1 to 2% molybdenum. The goal of this project was to develop Fe-Cr-W(V) steels that can perform similar duties, in terms of strength at high temperatures, but will weigh less and thereby save energy.
Date: April 6, 2005
Creator: Jawad, Mann & Sikka, Vinod K.
Object Type: Report
System: The UNT Digital Library
EMPLACEMENT GANTRY ITS STANDARDS IDENTIFICATION STUDY (open access)

EMPLACEMENT GANTRY ITS STANDARDS IDENTIFICATION STUDY

To date, the project has established ITS performance requirements for SSCs based on identification and categorization of event sequences that may result in a radiological release. These performance requirements are defined within the NSDB. Further, SSCs credited with performing safe functions are classified as ITS. In turn, perform confirmation for these SSCs is sought through the use of consensus code and standards. The purpose of this study is to identify applicable codes and standards for the WP Emplacement Gantry ITS SSCs. Further, this study will form the basis for selection and the extent of applicability of each code and standard. This study is based on the design development completed for LA only. Accordingly, identification of ITS SSCs beyond those defined within the NSDB are based on designs that may be subject to further development during detail design. Furthermore, several design alternatives may still be under consideration to satisfy certain safety functions, and that final selection will not be determined until further design development has occurred. Therefore, for completeness, throughout this study alternative designs currently under considered will be discussed. Further, the results of this study will be subject to evaluation as part of a follow-on GAP analysis study. Based on …
Date: April 6, 2005
Creator: Voegele, M.
Object Type: Report
System: The UNT Digital Library
Endangered Species: Fish and Wildlife Service Generally Focuses Recovery Funding on High-Priority Species, but Needs to Periodically Assess Its Funding Decisions (open access)

Endangered Species: Fish and Wildlife Service Generally Focuses Recovery Funding on High-Priority Species, but Needs to Periodically Assess Its Funding Decisions

A letter report issued by the Government Accountability Office with an abstract that begins "Currently there are more than 1,260 species listed as endangered or threatened under the Endangered Species Act of 1973. While few species have gone extinct since 1973, only 9 have been "recovered" or removed from the list because they no longer need the act's protection. This has raised questions about how the U.S. Fish and Wildlife Service (Service) allocates its recovery funds. Proponents of the act believe that the Service's recovery funds are only a small fraction of what is needed to make greater recovery progress. The act and agency guidelines require the Service to prioritize species to guide recovery fund allocation. In fiscal year 2000 through 2003, the Service spent $127 million dollars in recovery funds attributable to individual species. In this report, GAO analyzed (1) the extent to which the Service's allocation of recovery funds compares with its recovery priority guidelines and (2) what factors influence the Service's recovery allocation decisions."
Date: April 6, 2005
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
The European Parliament (open access)

The European Parliament

The European Parliament (EP) is one of the three key institutions of the European Union (EU), and the only EU institution whose members are directly elected. This report discusses the construction and history of the EP, its role in functions of the EU as well as internationally, various international supports and criticisms of the EP, and the EP's ties with the U.S. Congress.
Date: April 6, 2005
Creator: Archick, Kristin
Object Type: Report
System: The UNT Digital Library
The Express-Star (Chickasha, Okla.), Ed. 1 Wednesday, April 6, 2005 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Wednesday, April 6, 2005

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: April 6, 2005
Creator: Bush, Kent
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Goldthwaite Eagle (Goldthwaite, Tex.), Vol. 109, No. 38, Ed. 1 Wednesday, April 6, 2005 (open access)

The Goldthwaite Eagle (Goldthwaite, Tex.), Vol. 109, No. 38, Ed. 1 Wednesday, April 6, 2005

Weekly newspaper from Goldthwaite, Texas that includes local, state, and national news along with extensive advertising.
Date: April 6, 2005
Creator: Bridges, G. Frank & Bridges, Georgie
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Dallas, Tex.), Vol. 28, No. 342, Ed. 1 Wednesday, April 6, 2005 (open access)

Greensheet (Dallas, Tex.), Vol. 28, No. 342, Ed. 1 Wednesday, April 6, 2005

Free weekly newspaper that includes business and classified advertising.
Date: April 6, 2005
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 36, No. 100, Ed. 1 Wednesday, April 6, 2005 (open access)

Greensheet (Houston, Tex.), Vol. 36, No. 100, Ed. 1 Wednesday, April 6, 2005

Free weekly newspaper that includes business and classified advertising.
Date: April 6, 2005
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 36, No. 101, Ed. 1 Wednesday, April 6, 2005 (open access)

Greensheet (Houston, Tex.), Vol. 36, No. 101, Ed. 1 Wednesday, April 6, 2005

Free weekly newspaper that includes business and classified advertising.
Date: April 6, 2005
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 36, No. 102, Ed. 1 Wednesday, April 6, 2005 (open access)

Greensheet (Houston, Tex.), Vol. 36, No. 102, Ed. 1 Wednesday, April 6, 2005

Free weekly newspaper that includes business and classified advertising.
Date: April 6, 2005
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Hazardous Materials Transportation Security: Highway and Rail Modes (open access)

Hazardous Materials Transportation Security: Highway and Rail Modes

This report provides a general overview of hazmat transportation security and focuses on the federal role. The report first summarizes an array of key governmental activities that might be encompassed in a layered system of security enhancements. The report then summarizes some concerns associated with the federal effort in promoting hazmat transportation security, specifically commenting on the adequacy of some DHS and DOT efforts, as well as routing, pre-notification, and research concerns. Finally, the report presents ten options that might be considered to further strengthen hazmat transportation security.
Date: April 6, 2005
Creator: Peterman, David Randall
Object Type: Report
System: The UNT Digital Library
Hilltop Views (Austin, Tex.), Vol. 20, No. 10, Ed. 1 Wednesday, April 6, 2005 (open access)

Hilltop Views (Austin, Tex.), Vol. 20, No. 10, Ed. 1 Wednesday, April 6, 2005

Student newspaper from St. Edward's University in Austin, Texas that includes news and information of interest to the college community along with advertising.
Date: April 6, 2005
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
HRTEM Imaging of Atoms at Sub-Angstrom Resolution (open access)

HRTEM Imaging of Atoms at Sub-Angstrom Resolution

John Cowley and his group at Arizona State University pioneered the use of transmission electron microscopy (TEM) for high-resolution imaging. Images were achieved three decades ago showing the crystal unit cell content at better than 4 Angstrom resolution. This achievement enabled researchers to pinpoint the positions of heavy atom columns within the unit cell. Lighter atoms appear as resolution is improved to sub-Angstrom levels. Currently, advanced microscopes can image the columns of the light atoms (carbon, oxygen, nitrogen) that are present in many complex structures, and even the lithium atoms present in some battery materials. Sub-Angstrom imaging, initially achieved by focal-series reconstruction of the specimen exit surface wave, will become common place for next-generation electron microscopes with CS-corrected lenses and monochromated electron beams. Resolution can be quantified in terms of peak separation and inter-peak minimum, but the limits imposed on the attainable resolution by the properties of the micro-scope specimen need to be considered. At extreme resolution the ''size'' of atoms can mean that they will not be resolved even when spaced farther apart than the resolution of the microscope.
Date: April 6, 2005
Creator: O'Keefe, Michael A.; Allard, Lawrence F. & Blom, Douglas A.
Object Type: Article
System: The UNT Digital Library