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The Altus Times (Altus, Okla.), Vol. 111, No. 182, Ed. 1 Friday, March 20, 2009 (open access)

The Altus Times (Altus, Okla.), Vol. 111, No. 182, Ed. 1 Friday, March 20, 2009

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: March 20, 2009
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Baytown Sun (Baytown, Tex.), Vol. 89, No. 78, Ed. 1 Friday, March 20, 2009 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 89, No. 78, Ed. 1 Friday, March 20, 2009

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: March 20, 2009
Creator: Clements, Clifford E.
Object Type: Newspaper
System: The Portal to Texas History
The Boerne Star (Boerne, Tex.), Vol. 103, No. 23, Ed. 1 Friday, March 20, 2009 (open access)

The Boerne Star (Boerne, Tex.), Vol. 103, No. 23, Ed. 1 Friday, March 20, 2009

Semiweekly newspaper from Boerne, Texas that includes local, state, and national news along with advertising.
Date: March 20, 2009
Creator: Cartwright, Brian & Velvin, Candace E.
Object Type: Newspaper
System: The Portal to Texas History
Broadband Infrastructure Programs in the American Recovery and Reinvestment Act (open access)

Broadband Infrastructure Programs in the American Recovery and Reinvestment Act

The American Recovery and Reinvestment Act provides $7.2 billion primarily for broadband grant programs to be administered by two separate agencies: the National Telecommunications and Information Administration of the Department of Commerce and the Rural Utilities Service of the U.S. Department of Agriculture. This report is over the American Recovery and Reinvestment Act of 2009, the implementation of the Broadband programs, and issues related to the implementation.
Date: March 20, 2009
Creator: Kruger, Lennard G.
Object Type: Report
System: The UNT Digital Library
Comparisons of Predicted Plasma Performance in ITER H-mode Plasmas with Various Mixes of External He (open access)

Comparisons of Predicted Plasma Performance in ITER H-mode Plasmas with Various Mixes of External He

Performance in H-mode DT plasmas in ITER with various choices of heating systems are predicted and compared. Combinations of external heating by Negative Ion Neutral Beam Injection (NNBI), Ion Cyclotron Range of Frequencies (ICRF), and Electron Cyclotron Heating (ECH) are assumed. Scans with a range of physics assumptions about boundary temperatures in the edge pedestal, alpha ash transport, and toroidal momentum transport are used to indicate effects of uncertainties. Time-dependent integrated modeling with the PTRANSP code is used to predict profiles of heating, beam torque, and plasma profiles. The GLF23 model is used to predict temperature profiles. Either GLF23 or the assumption of a constant ratio for χø/χi is used to predict toroidal rotation profiles driven by the beam torques. Large differences for the core temperatures are predicted with different mixes of the external heating during the density and current ramp-up phase, but the profiles are similar during the flattop phase. With χø/χi = 0.5, the predicted toroidal rotation is relatively slow and the flow shear implied by the pressure, toroidal rotation, and neoclassical poloidal rotation are not sufficient to cause significant changes in the energy transport or steady state temperature profiles. The GLF23-predicted toroidal rotation is faster by a …
Date: March 20, 2009
Creator: Budny, R.V.
Object Type: Report
System: The UNT Digital Library
Dallas Voice (Dallas, Tex.), Vol. 25, No. 44, Ed. 1 Friday, March 20, 2009 (open access)

Dallas Voice (Dallas, Tex.), Vol. 25, No. 44, Ed. 1 Friday, March 20, 2009

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: March 20, 2009
Creator: Nash, Tammye
Object Type: Newspaper
System: The UNT Digital Library
Department of Defense Fuel Spending, Supply, Acquisition, and Policy (open access)

Department of Defense Fuel Spending, Supply, Acquisition, and Policy

This report discusses various aspects of the Department of Defense's (DOD) fuel consumption and any resulting policy considerations for Congress.
Date: March 20, 2009
Creator: Andrews, Anthony
Object Type: Report
System: The UNT Digital Library
The Development of the Electrically Controlled High Power RF Switch and Its Application to Active RF Pulse Compression Systems (open access)

The Development of the Electrically Controlled High Power RF Switch and Its Application to Active RF Pulse Compression Systems

In the past decades, there has been increasing interest in pulsed high power RF sources for building high-gradient high-energy particle accelerators. Passive RF pulse compression systems have been used in many applications to match the available RF sources to the loads requiring higher RF power but a shorter pulse. Theoretically, an active RF pulse compression system has the advantage of higher efficiency and compactness over the passive system. However, the key component for such a system an element capable of switching hundreds of megawatts of RF power in a short time compared to the compressed pulse width is still an open problem. In this dissertation, we present a switch module composed of an active window based on the bulk effects in semiconductor, a circular waveguide three-port network and a movable short plane, with the capability to adjust the S-parameters before and after switching. The RF properties of the switch module were analyzed. We give the scaling laws of the multiple-element switch systems, which allow the expansion of the system to a higher power level. We present a novel overmoded design for the circular waveguide three-port network and the associated circular-to-rectangular mode-converter. We also detail the design and synthesis process of …
Date: March 20, 2009
Creator: Guo, Jiquan
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Diagnostics for the Biased Electrode Experiment on NSTX (open access)

Diagnostics for the Biased Electrode Experiment on NSTX

A linear array of four small biased electrodes was installed in NSTX in an attempt to control the width of the scrape-off layer (SOL) by creating a strong local poloidal electric field. The set of electrodes were separated poloidally by a 1 cm gap between electrodes and were located slightly below the midplane of NSTX, 1 cm behind the RF antenna and oriented so that each electrode is facing approximately normal to the magnetic field. Each electrode can be independently biased to ±100 volts. Present power supplies limit the current on two electrodes to 30 amps the other two to 10 amps each. The effect of local biasing was measured with a set of Langmuir probes placed between the electrodes and another set extending radially outward from the electrodes, and also by the gas puff imaging diagnostic (GPI) located 1 m away along the magnetic field lines intersecting the electrodes. Two fast cameras were also aimed directly at the electrode array. The hardware and controls of the biasing experiment will be presented and the initial effects on local plasma parameters will be discussed.
Date: March 20, 2009
Creator: A.L. Roquemore, S.J. Zweben, C.E. Bush, R. Kaita, R. J. Marsalsa, and R.J. Maqueda
Object Type: Article
System: The UNT Digital Library
Drug Control: Better Coordination with the Department of Homeland Security and an Updated Accountability Framework can Further Enhance DEA's Efforts to Meet Post-9/11 Responsibilities (open access)

Drug Control: Better Coordination with the Department of Homeland Security and an Updated Accountability Framework can Further Enhance DEA's Efforts to Meet Post-9/11 Responsibilities

A letter report issued by the Government Accountability Office with an abstract that begins "Given the global context of the war on drugs--coupled with growing recognition since September 11, 2001 (9/11), of the nexus between drug trafficking and terrorism--the mission of the Drug Enforcement Administration (DEA) and efforts to forge effective interagency partnerships and coordination are increasingly important. GAO was asked to examine, in the context of the post-9/11 environment, DEA's (1) priorities, (2) interagency partnerships and coordination mechanisms, and (3) strategic plan and performance measures. GAO reviewed DEA policy, planning, and budget documents and visited 7 of DEA's 21 domestic field offices and 3 of its 7 regional offices abroad-- sites selected to reflect diverse drug-trafficking threats, among other factors. GAO also contacted other relevant federal agencies-- including U.S. Immigration and Customs Enforcement (ICE) and U.S. Customs and Border Protection (CBP)--and various state and local partner agencies."
Date: March 20, 2009
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
EU-U.S. Economic Ties: Framework, Scope, and Magnitude (open access)

EU-U.S. Economic Ties: Framework, Scope, and Magnitude

This report provides background information and analysis of the U.S.-EU economic relationship for Members of the 111th Congress as they contemplate the costs and benefits of closer U.S. economic ties with the EU. It examines the economic and political framework of the relationship and the scope and magnitude of the ties based on data from various sources. In addition, the report analyzes the implications these factors have for U.S. economic policy toward the EU.
Date: March 20, 2009
Creator: Cooper, William H.
Object Type: Report
System: The UNT Digital Library
The Express-Star (Chickasha, Okla.), Ed. 1 Friday, March 20, 2009 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Friday, March 20, 2009

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: March 20, 2009
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
Federal Register, Volume 74, Number 53, March 20, 2009, Pages 11835-12050 (open access)

Federal Register, Volume 74, Number 53, March 20, 2009, Pages 11835-12050

Daily publication of the U.S. Office of the Federal Register contains rules and regulations, proposed legislation and rule changes, and other notices, including "Presidential proclamations and Executive Orders, Federal agency documents having general applicability and legal effect, documents required to be published by act of Congress, and other Federal agency documents of public interest" (p. ii). Table of Contents starts on page iii.
Date: March 20, 2009
Creator: United States. Office of the Federal Register.
Object Type: Journal/Magazine/Newsletter
System: The UNT Digital Library
Follow-On Biologics: Intellectual Property and Innovation Issues (open access)

Follow-On Biologics: Intellectual Property and Innovation Issues

Biologics, which are sometimes termed biopharmaceuticals or biotechnology drugs, have begun to play an increasingly important role in U.S. health care. Not only are sales of biologics growing rapidly, some experts estimate that in coming years half of all newly approved drugs will result from biotechnology. This report contains information on marketing approval issues, intellectual property issues, and innovation issues as related to biologics.
Date: March 20, 2009
Creator: Schacht, Wendy H. & Thomas, John R.
Object Type: Report
System: The UNT Digital Library
Freedom of Information Act: DHS Has Taken Steps to Enhance Its Program, but Opportunities Exist to Improve Efficiency and Cost-Effectiveness (open access)

Freedom of Information Act: DHS Has Taken Steps to Enhance Its Program, but Opportunities Exist to Improve Efficiency and Cost-Effectiveness

A letter report issued by the Government Accountability Office with an abstract that begins "The Freedom of Information Act (FOIA) requires federal agencies to generally provide the public with access to government information. In December 2005, the President issued Executive Order 13392, to improve agencies' FOIA processing. The order required each agency to review its operations and develop plans for improvement. Since its establishment, the Department of Homeland Security (DHS) has accounted for a major and increasing portion of pending FOIA requests governmentwide. While it has reported achieving a notable reduction since 2006, DHS still possesses the largest backlog of overdue requests in the government. GAO was asked to determine (1) what key steps DHS has taken to enhance its FOIA program, and (2) what opportunities exist to improve the efficiency and cost-effectiveness of FOIA operations across the department. To do this, GAO reviewed DHS's improvement plan; examined policies, procedures, and other documentation; and interviewed agency officials."
Date: March 20, 2009
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
The Greensheet (Dallas, Tex.), Vol. 32, No. 349, Ed. 1 Friday, March 20, 2009 (open access)

The Greensheet (Dallas, Tex.), Vol. 32, No. 349, Ed. 1 Friday, March 20, 2009

Free weekly newspaper that includes business and classified advertising.
Date: March 20, 2009
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Dallas, Tex.), Vol. 32, No. 350, Ed. 1 Friday, March 20, 2009 (open access)

Greensheet (Dallas, Tex.), Vol. 32, No. 350, Ed. 1 Friday, March 20, 2009

Free weekly newspaper that includes business and classified advertising.
Date: March 20, 2009
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 40, No. 82, Ed. 1 Friday, March 20, 2009 (open access)

Greensheet (Houston, Tex.), Vol. 40, No. 82, Ed. 1 Friday, March 20, 2009

Free weekly newspaper that includes business and classified advertising.
Date: March 20, 2009
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 40, No. 83, Ed. 1 Friday, March 20, 2009 (open access)

Greensheet (Houston, Tex.), Vol. 40, No. 83, Ed. 1 Friday, March 20, 2009

Free weekly newspaper that includes business and classified advertising.
Date: March 20, 2009
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 40, No. 84, Ed. 1 Friday, March 20, 2009 (open access)

Greensheet (Houston, Tex.), Vol. 40, No. 84, Ed. 1 Friday, March 20, 2009

Free weekly newspaper that includes business and classified advertising.
Date: March 20, 2009
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The GV Tribune (Grandview, Tex.), Vol. 114, No. 12, Ed. 1 Friday, March 20, 2009 (open access)

The GV Tribune (Grandview, Tex.), Vol. 114, No. 12, Ed. 1 Friday, March 20, 2009

Weekly newspaper from Grandview, Texas that includes local, state, and national news along with advertising.
Date: March 20, 2009
Creator: Buck, Erin
Object Type: Newspaper
System: The Portal to Texas History
Hudspeth County Herald and Dell Valley Review (Dell City, Tex.), Vol. 53, No. 24, Ed. 1 Friday, March 20, 2009 (open access)

Hudspeth County Herald and Dell Valley Review (Dell City, Tex.), Vol. 53, No. 24, Ed. 1 Friday, March 20, 2009

Weekly newspaper from Dell City, Texas that includes local, state, and national news along with advertising.
Date: March 20, 2009
Creator: Morrell, Donna
Object Type: Newspaper
System: The Portal to Texas History
Immigration of Foreign Workers: Labor Market Tests and Protections (open access)

Immigration of Foreign Workers: Labor Market Tests and Protections

This report discusses §1611, the American Recovery and Reinvestment Act of 2009, which requires companies receiving Troubled Asset Relief Program (TARP) funding to comply with the more rigorous labor market rules of H-1B dependent companies if they hire foreign workers on H-1B visas.
Date: March 20, 2009
Creator: Wasem, Ruth Ellen
Object Type: Report
System: The UNT Digital Library
Improved Fischer-Tropsch Slurry Reactors (open access)

Improved Fischer-Tropsch Slurry Reactors

The conversion of synthesis gas to hydrocarbons or alcohols involves highly exothermic reactions. Temperature control is a critical issue in these reactors for a number of reasons. Runaway reactions can be a serious safety issue, even raising the possibility of an explosion. Catalyst deactivation rates tend to increase with temperature, particularly of there are hot spots in the reactor. For alcohol synthesis, temperature control is essential because it has a large effect on the selectivity of the catalysts toward desired products. For example, for molybdenum disulfide catalysts unwanted side products such as methane, ethane, and propane are produced in much greater quantities if the temperature increases outside an ideal range. Slurry reactors are widely regarded as an efficient design for these reactions. In a slurry reactor a solid catalyst is suspended in an inert hydrocarbon liquid, synthesis gas is sparged into the bottom of the reactor, un-reacted synthesis gas and light boiling range products are removed as a gas stream, and heavy boiling range products are removed as a liquid stream. This configuration has several positive effects for synthesis gas reactions including: essentially isothermal operation, small catalyst particles to reduce heat and mass transfer effects, capability to remove heat rapidly …
Date: March 20, 2009
Creator: Lucero, Andrew
Object Type: Report
System: The UNT Digital Library