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Afro-Latinos in Latin America and Considerations for U.S. Policy (open access)

Afro-Latinos in Latin America and Considerations for U.S. Policy

This report reviews and analyzes the situation, concerns, and activities of Afro-descendants in the Spanish- and Portuguese-speaking nations of Latin America. It then discusses current U.S. foreign aid programs, as well as multilateral initiatives, that have directly or indirectly assisted Afro-Latinos. The report concludes with a discussion of potential policy options that have been proposed should the United States elect to provide further support for Afro-Latinos.
Date: January 14, 2008
Creator: Seelke, Clare Ribando
Object Type: Report
System: The UNT Digital Library
The Altus Times (Altus, Okla.), Vol. 109, No. 193, Ed. 1 Monday, January 14, 2008 (open access)

The Altus Times (Altus, Okla.), Vol. 109, No. 193, Ed. 1 Monday, January 14, 2008

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: January 14, 2008
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
Arms Sales: Congressional Review Process (open access)

Arms Sales: Congressional Review Process

This report reviews the process and procedures that currently apply to congressional consideration of foreign arms sales proposed by the President.
Date: January 14, 2008
Creator: Grimmett, Richard F.
Object Type: Report
System: The UNT Digital Library
Balkan Cooperation on War Crimes Issues (open access)

Balkan Cooperation on War Crimes Issues

This report is on Balkan Cooperation on War Crimes Issues.
Date: January 14, 2008
Creator: Kim, Julie
Object Type: Report
System: The UNT Digital Library
The Baytown Sun (Baytown, Tex.), Vol. 88, No. 14, Ed. 1 Monday, January 14, 2008 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 88, No. 14, Ed. 1 Monday, January 14, 2008

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: January 14, 2008
Creator: Clements, Clifford E.
Object Type: Newspaper
System: The Portal to Texas History
Biotechnology in Animal Agriculture: Status and Current Issues (open access)

Biotechnology in Animal Agriculture: Status and Current Issues

This report provides information about the Status and Current Issues in Biotechnology in Animal Agriculture which has rapid advances.
Date: January 14, 2008
Creator: Becker, Geoffrey S. & Cowan, Tadlock
Object Type: Report
System: The UNT Digital Library
Campaign Finance: Legislative Developments and Policy Issues in the 110th Congress (open access)

Campaign Finance: Legislative Developments and Policy Issues in the 110th Congress

This report provides an overview of major legislative and policy developments related to campaign finance during the 110th Congress. The report discusses legislative and oversight hearings and floor action during the period. It also explores major policy issues that are relevant for Congress, but have largely occurred away from Capitol Hill. As of this writing, approximately 50 bills devoted primarily to campaign finance have been introduced in the 110th Congress, but none have become law. A new lobbying and ethics law, the Honest Leadership and Open Government Act (HLOGA) contains campaign finance provisions related to "bundled" campaign contributions and campaign travel. That measure is the only campaign finance related bill to become law during the 110th Congress.
Date: January 14, 2008
Creator: Garrett, R. Sam
Object Type: Report
System: The UNT Digital Library
Chamonium Spectroscopy at BaBar (open access)

Chamonium Spectroscopy at BaBar

The charmonium-like states, Y(4260), Y(4350), produced via initial state radiation, as well as the X(3872), and Y(3940), produced in B meson decays from the BABAR B-factory are reviewed. These mesons do not seem consistent with conventional charmonium models, and several alternate hypotheses have been proposed to explain these new discoveries.
Date: January 14, 2008
Creator: Mokhtar, Arafat Gabareen & U., /Colorado State
Object Type: Article
System: The UNT Digital Library
Comment on ``Experimental Free Energy Reconstruction From Single-Molecule Force Spectroscopy Using Jarzynski's Equality'' (open access)

Comment on ``Experimental Free Energy Reconstruction From Single-Molecule Force Spectroscopy Using Jarzynski's Equality''

Harris, Song and Kiang [1] (HSK) describe their results on reconstructing the free energy profiles for both the stretch of the titin polymer, and the unfolding of an individual I27 domain. The new finding reported in [1] is the measurement of the free energy barrier (or activation energy) to unfolding the I27 domain. Due to a misinterpretation of the mechanics involved, the free energy surface (and thus the energy barrier) to unfolding the I27 domain was not measured.
Date: January 14, 2008
Creator: Friddle, R. W.
Object Type: Article
System: The UNT Digital Library
Constraints on rhobar, etabar from B to K*pi (open access)

Constraints on rhobar, etabar from B to K*pi

A linear CKM relation, {bar {eta}} = tan {Phi}{sub 3/2}({bar p} - 0.24 {+-} 0.03), involving a 1{sigma} range for {Phi}{sub 3/2}, 20{sup o} < {Phi}{sub 3/2} < 115{sup o}, is obtained from B{sup 0} {yields} K*{pi} amplitudes measured recently in Dalitz plot analyses of B{sup 0} {yields} K{sup +}{pi}{sup -}{pi}{sup 0} and B{sup 0}(t) {yields} K{sub S}{pi}{sup +}{pi}{sup -}. This relation is consistent within the large error on {Phi}{sub 3/2} with other CKM constraints which are unaffected by new b {yields} s{bar q}q operators. Sensitivity of the method to a new physics contribution in the {Delta}S = {Delta}I = 1 amplitude is discussed.
Date: January 14, 2008
Creator: Gronau, Michael; Pirjol, Dan; Soni, Amarjit & Zupan, Jure
Object Type: Report
System: The UNT Digital Library
Cost-Effective Integration of Efficient Low-Lift Base Load Cooling Equipment (open access)

Cost-Effective Integration of Efficient Low-Lift Base Load Cooling Equipment

The long-term goal of DOE’s Commercial Buildings Integration subprogram is to develop cost-effective technologies and building practices that will enable the design and construction of net Zero Energy Buildings — commercial buildings that produce as much energy as they use on an annual basis — by 2025. To support this long-term goal, DOE further called for — as part of its FY07 Statement of Needs — the development by 2010 of “five cost-effective design technology option sets using highly efficient component technologies, integrated controls, improved construction practices, streamlined commissioning, maintenance and operating procedures that will make new and existing commercial buildings durable, healthy and safe for occupants.” In response, PNNL proposed and DOE funded a scoping study investigation of one such technology option set, low-lift cooling, that offers potentially exemplary HVAC energy performance relative to ASHRAE Standard 90.1-2004. The primary purpose of the scoping study was to estimate the national technical energy savings potential of this TOS.
Date: January 14, 2008
Creator: Jiang, Wei; Winiarski, David W.; Katipamula, Srinivas & Armstrong, Peter R.
Object Type: Report
System: The UNT Digital Library
Court Security Improvement Act of 2007: A Legal Analysis of Public Law 110-177 (H.R. 660 and S. 378) (open access)

Court Security Improvement Act of 2007: A Legal Analysis of Public Law 110-177 (H.R. 660 and S. 378)

This report discusses the proposals of the Court Security Improvement Act of 2007. It consists of amendments to existing federal criminal law.
Date: January 14, 2008
Creator: Doyle, Charles
Object Type: Report
System: The UNT Digital Library
Court Security Improvement Act of 2007: Public Law 110-177 (H.R. 660 and S. 378) in Brief (open access)

Court Security Improvement Act of 2007: Public Law 110-177 (H.R. 660 and S. 378) in Brief

None
Date: January 14, 2008
Creator: Doyle, Charles
Object Type: Report
System: The UNT Digital Library
[Deadline Extended for TDNA Award Contest] (open access)

[Deadline Extended for TDNA Award Contest]

A notice from the Texas Daily Newspaper Associations, which states that they have extended the deadline for the award contest to January 25, 2008. The document requests that TDNA members pass the notice along to publishers, editors, copy editors, sportswriters, marketing and promotion staff who have worked hard to promote their newspapers to the community that the deadline has extended. The document also details the type of awards that are available. Winners will receive awards at the 2008 TDNA Annual Meeting on Monday, March 10, 2008 at the Westin Riverwalk Hotel in San Antonio.
Date: January 14, 2008
Creator: Texas Daily Newspaper Association
Object Type: Text
System: The UNT Digital Library
Development of Improved Iron-Aluminide Filter Tubes and Elements (open access)

Development of Improved Iron-Aluminide Filter Tubes and Elements

The purpose of this Cooperative Research and Development Agreement (CRADA) was to explore and develop advanced manufacturing techniques to fabricate sintered iron-aluminide intermetallic porous bodies used for gas filtration so as to reduce production costs while maintaining or improving performance in advanced coal gasification and combustion systems. The use of a power turbine fired with coal-derived synthesis gas requires some form of gas cleaning in order to protect turbine and downstream components from degradation by erosion, corrosion, and/or deposition. Hot-gas filtration is one form of cleaning that offers the ability to remove particles from the gases produced by gasification processes without having to substantially cool and, possibly, reheat them before their introduction into the turbine. This technology depends critically on materials durability and reliability, which have been the subject of study for a number of years.
Date: January 14, 2008
Creator: Judkins, R. R.; Sutton, T. G.; Miller, C. J. & Tortorelli, P. F.
Object Type: Report
System: The UNT Digital Library
Discrimination Report: A Multisensor system for detection andcharacterization of UXO, ESTCP Project MM-0437, (open access)

Discrimination Report: A Multisensor system for detection andcharacterization of UXO, ESTCP Project MM-0437,

The Berkeley UXO Discriminator (BUD) is an optimally designed active electromagnetic system that not only detects but also characterizes UXO. The performance of the system is governed by a target size-depth curve. BUD was designed to detect UXO in the 20 mm to 155 mm size range for depths between 0 and 1.5 m, and to characterize them in a depth range from 0 to 1.1 m. The system incorporates three orthogonal transmitters and eight pairs of differenced receivers. Eight receiver coils are placed horizontally along the two diagonals of the upper and lower planes of the two horizontal transmitter loops. These receiver coil pairs are located on symmetry lines through the center of the system and each pair sees identical fields during the on-time of the pulse in all of the transmitter coils. They are wired in opposition to produce zero output during the on-time of the pulses in three orthogonal transmitters. Moreover, this configuration dramatically reduces noise in the measurements by canceling the background electromagnetic fields (these fields are uniform over the scale of the receiver array and are consequently nulled by the differencing operation), and by canceling the noise contributed by the tilt motion of the receivers …
Date: January 14, 2008
Creator: Gasperikova, Erika; Smith, J. Torquil; Morrison, H.Frank & Becker,Alex
Object Type: Report
System: The UNT Digital Library
The Endangered Species Act and Claims of Property Rights “Takings (open access)

The Endangered Species Act and Claims of Property Rights “Takings

This report discusses Endangered Species Act (ESA) that has long been one of the major flash points in the “property rights” debate. This report first outlines the ESA provisions most relevant to the act's impacts on private property, then surveys the major ESA-relevant principles of Fifth Amendment takings law, and finally discusses the court decisions adjudicating whether government measures based on the ESA effect a taking of property under the Fifth Amendment.
Date: January 14, 2008
Creator: Meltz, Robert
Object Type: Report
System: The UNT Digital Library
The Express-Star (Chickasha, Okla.), Ed. 1 Monday, January 14, 2008 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Monday, January 14, 2008

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: January 14, 2008
Creator: Wilson, Chris
Object Type: Newspaper
System: The Gateway to Oklahoma History
Federal Liability for Hurricane Katrina-Related Flood Damage (open access)

Federal Liability for Hurricane Katrina-Related Flood Damage

This report examines selected issues of the federal government's liability depending on the theory of the levee failures in New Orleans, and analyzes legal defense available to the federal government.
Date: January 14, 2008
Creator: Brougher, Cynthia & Alexander, Kristina
Object Type: Report
System: The UNT Digital Library
Final Scientific Report (open access)

Final Scientific Report

NanoDynamics Inc. has undertaken a study to develop and demonstrate an anode-supported solid oxide fuel cell capable of generating a minimum of 20 W per cell on hydrogen. The cell technology will also be assed for operation on renewable hydrocarbon-based fuels such as biomass gas, as well its applicability for larger-scale power production. The project was divided into five sub-tasks, the first of which was the development and refinement of the cell manufacturing processes of gel-casting and paste extrusion for the fabrication of planar and tubular anode supports. These methods exhibited high production yields with excellent reproducibility. Using a conventional YSZ-based cell as a performance benchmark, new materials-sets and cell configurations were developed. Three prototype configurations were implemented, the best generating an average of 10 W per cell, and exhibiting excellent potential for further development and scale-up. Using a variety of techniques such as modifying the materials-set, microstructure, and cell configuration, cells with an average power output of 22.7 W were demonstrated, 13.5% in excess of the 20 W project goal. Thermal cycling was performed on such cells, and it was found that over a regime of 150 cycles (approximately 300 h), the cell power increased by 1.8%. So-called “short-stacks” …
Date: January 14, 2008
Creator: Finnerty, Caine
Object Type: Report
System: The UNT Digital Library
Foreign Ownership of U.S. Financial Assets: Implications of a Withdrawal (open access)

Foreign Ownership of U.S. Financial Assets: Implications of a Withdrawal

This report provides an overview of the role foreign investment plays in the U.S economy and an assessment of possible actions a foreign investo or a group of foreign investors might choose to take to liquidate their investments in the United States.
Date: January 14, 2008
Creator: Jackson, James
Object Type: Report
System: The UNT Digital Library

Fuel Cell Bus Evaluation Results

Presentation on the results from the DOE fuel cell bus evaluation given at the Transportation Research Board's 87th annual meeting, January 14, 2008.
Date: January 14, 2008
Creator: Eudy, L.
Object Type: Presentation
System: The UNT Digital Library
Global Cooling: Increasing World-Wide Urban Albedos to Offset CO2 (open access)

Global Cooling: Increasing World-Wide Urban Albedos to Offset CO2

Modification of urban albedos reduces summertime urban temperatures, resulting in a better urban air quality and building air-conditioning savings. Furthermore, increasing urban albedos has the added benefit of reflecting some of the incoming global solar radiation and countering to some extent the effects of global warming. In many urban areas, pavements and roofs constitute over 60% of urban surfaces (roof 20-25%, pavements about 40%). Using reflective materials, both roof and the pavement albedos can be increased by about 0.25 and 0.10, respectively, resulting in a net albedo increase for urban areas of about 0.1. Many studies have demonstrated building cooling-energy savings in excess of 20% upon raising roof reflectivity from an existing 10-20% to about 60% (a U.S. potential savings in excess of $1 billion (B) per year in net annual energy bills). On a global basis, our preliminary estimate is that increasing the world-wide albedos of urban roofs and paved surfaces will induce a negative radiative forcing on the earth equivalent to removing {approx} 22-40 Gt of CO{sub 2} from the atmosphere. Since, 55% of the emitted CO{sub 2} remains in the atmosphere, removal of 22-40 Gt of CO{sub 2} from the atmosphere is equivalent to reducing global CO{sub …
Date: January 14, 2008
Creator: Akbari, Hashem; Menon, Surabi & Rosenfeld, Arthur
Object Type: Article
System: The UNT Digital Library
The Gulf Security Dialogue and Related Arms Sale Proposals (open access)

The Gulf Security Dialogue and Related Arms Sale Proposals

This report describes the structure and objectives of the Gulf Security Dialogue; briefly assesses its regional implications; summarizes related proposed arms sales; provides an overview of congressional notification and review procedures; and analyzes recent related activity in the Administration and Congress.
Date: January 14, 2008
Creator: Blanchard, Christopher M. & Grimmett, Richard R.
Object Type: Report
System: The UNT Digital Library