Border Business Indicators, Volume 34, Number 6, June 2010 (open access)

Border Business Indicators, Volume 34, Number 6, June 2010

Monthly publication documenting statistics related to economic information in the Mexico-Texas border areas including types of border crossings, employment, customs revenues, and other related data.
Date: June 2010
Creator: Texas Center for Border Economic and Enterprise Development
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Target Talk, Number 149, Spring 2010 (open access)

Target Talk, Number 149, Spring 2010

Newsletter of the Texas Hunter Education Program discussing various events, news, and other information related to the program or of interest to hunters in Texas.
Date: June 2010
Creator: Texas. Parks and Wildlife Department.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Risk-Tex, Volume 13, Issue 3, June 2010 (open access)

Risk-Tex, Volume 13, Issue 3, June 2010

Newsletter published by the Texas State Office of Risk Management discussing news, events, and activities of the agency as well as other topics related to risk management for state employees. This issue includes information about volunteer compensation, Article VIII agencies review, training videos, and pharmacy transparency.
Date: June 2010
Creator: Texas. State Office of Risk Management.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Texas Parks & Wildlife, Volume 68, Number 6, June 2010 (open access)

Texas Parks & Wildlife, Volume 68, Number 6, June 2010

Magazine discussing natural resources, parks, hunting and fishing, and other information related to the outdoors in Texas.
Date: June 2010
Creator: Texas. Parks and Wildlife Department.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Round Up, Summer 2010 (open access)

Round Up, Summer 2010

Magazine for Texas Lottery retailers that contains news, retailer spotlights, and a list of lottery winners.
Date: June 2010
Creator: Texas Lottery Commission
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Texas EMS Magazine, Volume 31, Number 3, May/June 2010 (open access)

Texas EMS Magazine, Volume 31, Number 3, May/June 2010

Bimonthly magazine containing news and information that pertains to Emergency Medical Service (EMS) providers. "The magazine's goals are to help organizations function professionally as EMS providers, to educate individuals so they can perform lifesaving prehospital skills under stressful conditions, and to help the public get into the EMS system when they need it" (p. 4).
Date: June 2010
Creator: Texas. Department of State Health Services.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Texas Racing Commission Annual Report: 2009 (open access)

Texas Racing Commission Annual Report: 2009

Annual report of the Texas Racing Commission describing goals, activities, and accomplishments during fiscal year 2009
Date: June 22, 2010
Creator: Texas Racing Commission
Object Type: Report
System: The Portal to Texas History
Texas Highways, Volume 57, Number 6, June 2010 (open access)

Texas Highways, Volume 57, Number 6, June 2010

Monthly travel magazine discussing locations and events in Texas to encourage travel within the state.
Date: June 2010
Creator: Texas. Travel Information Division.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Microenterprise Results Reporting: Annual Report to Congress, Fiscal Year 2009 (open access)

Microenterprise Results Reporting: Annual Report to Congress, Fiscal Year 2009

"This report presents the progress of USAID's microenterprise development efforts for Fiscal Year 2013."
Date: June 2010
Creator: United States. Agency for International Development.
Object Type: Report
System: The UNT Digital Library
Transcript of Commission on Wartime Contracting in Iraq & Afghanistan Hearing: June 18, 2010 (open access)

Transcript of Commission on Wartime Contracting in Iraq & Afghanistan Hearing: June 18, 2010

Transcript of a public hearing held by the Commission on Wartime Contracting in Iraq & Afghanistan held June 18, 2010 in Washington, D.C. This hearing includes testimony from a panel of academics, consultants, and think-tanks on the proper role and oversight of security contractors in Southwest Asia.
Date: June 18, 2010
Creator: CQ Transcriptions
Object Type: Text
System: The UNT Digital Library
Transcript of Commission on Wartime Contracting in Iraq & Afghanistan Hearing: June 21, 2010 (open access)

Transcript of Commission on Wartime Contracting in Iraq & Afghanistan Hearing: June 21, 2010

Transcript of a public hearing held by the Commission on Wartime Contracting in Iraq & Afghanistan held June 21, 2010 in Washington D.C. This hearing includes testimony from two panels of witnesses representing government agencies and private security firms on America's use of private security contractors in Iraq.
Date: June 21, 2010
Creator: CQ Transcriptions
Object Type: Text
System: The UNT Digital Library
The AIG Rescue, Its Impact on Markets, and the Government's Exit Strategy (open access)

The AIG Rescue, Its Impact on Markets, and the Government's Exit Strategy

June report of the U.S. Congressional Oversight Panel describing their activities and findings regarding the impact of the 2007-2008 financial crisis on American International Group (AIG) and the subsequent rescue of the firm by the financial assistance received from the federal government.
Date: June 10, 2010
Creator: United States. Congressional Oversight Panel.
Object Type: Report
System: The UNT Digital Library

Fregadero de Tres Compartimientos

Poster depicting a three-compartment sink labelled with the purpose of each area. There is also information about sanitizing solutions and minimum required temperatures to meet Texas Health Department regulations.
Date: June 2010
Creator: Texas. Department of State Health Services.
Object Type: Poster
System: The Portal to Texas History
Texas Travelog, June 2010 (open access)

Texas Travelog, June 2010

Newsletter dedicated to traveling in Texas, including information about news, locations, and events of interest to visitors as well as statistics and summaries of travel in the state.
Date: June 2010
Creator: Texas. Travel and Information Division.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History

Three-Compartment Sink

Poster depicting a three-compartment sink labelled with the purpose of each area. There is also information about sanitizing solutions and minimum required temperatures to meet Texas Health Department regulations.
Date: June 2010
Creator: Texas. Department of State Health Services.
Object Type: Poster
System: The Portal to Texas History
Fiscal Notes: June/July 2010 (open access)

Fiscal Notes: June/July 2010

Newsletter issued by the Texas Office of the Comptroller discussing news, events, statistics, and other relevant information related to business and the economy.
Date: June 2010
Creator: Texas. Comptroller's Office.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Quantum Simulations for Dense Matter (open access)

Quantum Simulations for Dense Matter

High pressure systems are important, for example, to understand the interiors of giant planets (Jupiter and Saturn), for experiments at NIF (the National Ignition Facility at Livermore) related to inertially confined fusion and for other interests of DOE. In this project, we are developing innovative simulation methods (Quantum Monte Carlo methods) to allow more accurate calculation of properties of systems under extreme conditions of pressure and temperature. These methods can use the power of current day supercomputers made of very many processors, starting from the basic equations of physics to model quantum phenomena important at the microscopic scale. During the grant period, we have settled two important questions of the physics of hydrogen and helium under extreme conditions. We have found the pressures and temperatures when hydrogen and helium mix together; this is important to understand the difference of the interiors of the planets Jupiter and Saturn. Secondly, we have shown that there exists a sharp transition as a function of pressure between molecular and atomic liquid hydrogen at temperatures below 2000K. This prediction can be confirmed with high pressure experiments.
Date: June 7, 2010
Creator: Ceperley, David M.
Object Type: Report
System: The UNT Digital Library
Photovoltaics (PV) as an Eligible Measure in Residential PACE Programs: Benefits and Challenges (Fact Sheet) (open access)

Photovoltaics (PV) as an Eligible Measure in Residential PACE Programs: Benefits and Challenges (Fact Sheet)

Property Assessed Clean Energy (PACE) financing is one of several new financial models broadening access to clean energy by addressing the barrier of initial capital cost. The majority of the PACE programs in the market today include PV as an eligible measure. PV appeals to homeowners as a way to reduce utility bills, self-generate sustainable power, increase energy independence and demonstrate a commitment to the environment. If substantial state incentives for PV exist, PV projects can be economic under PACE, especially when partnered with good net metering policies. At the same time, PV is expensive relative to other eligible measures with a return on investment horizon that might exceed program targets. This fact sheet reviews the benefits and potential challenges of including PV in PACE programs.
Date: June 1, 2010
Creator: Coughlin, J.
Object Type: Report
System: The UNT Digital Library
On a theory of neutrino oscillations with entanglement (open access)

On a theory of neutrino oscillations with entanglement

We show that the standard expression for the neutrino oscillation length can be confirmed even in theoretical approaches that take into account entanglement between the neutrino and its interaction partners. We show this in particular for the formalism developed in arXiv:1004.1847. Finally, we shed some light on the question why plane-wave approaches to the neutrino oscillation problem can yield the correct result for the oscillation length even though they do not explicitly account for the localization of the neutrino source and the detector.
Date: June 1, 2010
Creator: Kayser, Boris; Kopp, Joachim; Roberston, R. G. Hamish & Vogel, Petr
Object Type: Article
System: The UNT Digital Library
Computational and Experimental Development of Novel High Temperature Alloys (open access)

Computational and Experimental Development of Novel High Temperature Alloys

The work done in this paper is based on our earlier work on developing an extended Miedema model and then using it to downselect potential alloy systems. Our approach is to closely couple the semi-empirical methodologies to more accurate ab initio methods to dentify the best candidates for ternary alloying additions. The architectural framework for our material's design is a refractory base metal with a high temperature intermetallic which provides both high temperature creep strength and a source of oxidatively stable elements. Potential refractory base metals are groups IIIA, IVA and VA. For Fossil applications, Ni-Al appears to be the best choice to provide the source of oxidatively stable elements but this system requires a 'boost' in melting temperatures to be a viable candidate in the ultra-high temperature regime (> 1200C). Some late transition metals and noble elements are known to increase the melting temperature of Ni-Al phases. Such an approach suggested that a Mo-Ni-Al system would be a good base alloy system that could be further improved upon by dding Platinum group metals (PGMs). In this paper, we demonstrate the variety of microstructures that can be synthesized for the base alloy system, its oxidation behavior as well as the …
Date: June 29, 2010
Creator: Kramer, M. J.; Ray, P. K. & Akinc, M.
Object Type: Report
System: The UNT Digital Library
Update on the correlation of the highest energy cosmic rays with nearby extragalactic matter (open access)

Update on the correlation of the highest energy cosmic rays with nearby extragalactic matter

Data collected by the Pierre Auger Observatory through 31 August 2007 showed evidence for anisotropy in the arrival directions of cosmic rays above the Greisen-Zatsepin-Kuzmin energy threshold, 6 x 10{sup 19} eV. The anisotropy was measured by the fraction of arrival directions that are less than 3.1{sup o} from the position of an active galactic nucleus within 75 Mpc (using the Veron-Cetty and Veron 12th catalog). An updated measurement of this fraction is reported here using the arrival directions of cosmic rays recorded above the same energy threshold through 31 December 2009. The number of arrival directions has increased from 27 to 69, allowing a more precise measurement. The correlating fraction is (38{sub -6}{sup +7})%, compared with 21% expected for isotropic cosmic rays. This is down from the early estimate of (69{sub -13}{sup +11})%. The enlarged set of arrival directions is examined also in relation to other populations of nearby extragalactic objects: galaxies in the 2 Microns All Sky Survey and active galactic nuclei detected in hard X-rays by the Swift Burst Alert Telescope. A celestial region around the position of the radiogalaxy Cen A has the largest excess of arrival directions relative to isotropic expectations. The 2-point autocorrelation function …
Date: June 1, 2010
Creator: Abreu, P.; /Lisbon, IST; Aglietta, M.; /Turin U. /INFN, Turin; Ahn, E.J.; /Fermilab et al.
Object Type: Article
System: The UNT Digital Library
Deuterium Retention in NSTX with Lithium Conditioning (open access)

Deuterium Retention in NSTX with Lithium Conditioning

High (≈ 90%) deuterium retention was observed in NSTX gas balance measurements both withand without lithiumization of the carbon plasma facing components. The gas retained in ohmic discharges was measured by comparing the vessel pressure rise after a discharge to that of a gasonly pulse with the pumping valves closed. For neutral beam heated discharges the gas input and gas pumped by the NB cryopanels were tracked. The discharges were followed by outgassing of deuterium that reduced the retention. The relationship between retention and surface chemistry was explored with a new plasma-material interface probe connected to an in-vacuo surface science station that exposed four material samples to the plasma. XPS and TDS analysis showed that the binding of D atoms is fundamentally changed by lithium - in particular atoms are weakly bonded in regions near lithium atoms bound to either oxygen or the carbon matrix.
Date: June 2, 2010
Creator: C.H. Skinner, J.P. Allain, W. Blanchard, H.W. Kugel, R. Maingi, L. Roquemore, V. Soukhanovskii, C.N. Taylor
Object Type: Article
System: The UNT Digital Library
Development of Hollow Electron Beams for Proton and Ion Collimation (open access)

Development of Hollow Electron Beams for Proton and Ion Collimation

Magnetically confined hollow electron beams for controlled halo removal in high-energy colliders such as the Tevatron or the LHC may extend traditional collimation systems beyond the intensity limits imposed by tolerable material damage. They may also improve collimation performance by suppressing loss spikes due to beam jitter and by increasing capture efficiency. A hollow electron gun was designed and built. Its performance and stability were measured at the Fermilab test stand. The gun will be installed in one of the existing Tevatron electron lenses for preliminary tests of the hollow-beam collimator concept, addressing critical issues such as alignment and instabilities of the overlapping proton and electron beams.
Date: June 1, 2010
Creator: Stancari, G.; Drozhdin, A.I.; Kuznetsov, G.; Shiltsev, V.; Still, D.A.; Valishev, A. et al.
Object Type: Article
System: The UNT Digital Library
Well-To-Wheels Analysis of Landfill Gas-Based Pathways and Their Addition to the Greet Model. (open access)

Well-To-Wheels Analysis of Landfill Gas-Based Pathways and Their Addition to the Greet Model.

Today, approximately 300 million standard cubic ft/day (mmscfd) of natural gas and 1600 MW of electricity are produced from the decomposition of organic waste at 519 U.S. landfills (EPA 2010a). Since landfill gas (LFG) is a renewable resource, this energy is considered renewable. When used as a vehicle fuel, compressed natural gas (CNG) produced from LFG consumes up to 185,000 Btu of fossil fuel and generates from 1.5 to 18.4 kg of carbon dioxide-equivalent (CO{sub 2}e) emissions per million Btu of fuel on a 'well-to-wheel' (WTW) basis. This compares with approximately 1.1 million Btu and 78.2 kg of CO{sub 2}e per million Btu for CNG from fossil natural gas and 1.2 million Btu and 97.5 kg of CO{sub 2}e per million Btu for petroleum gasoline. Because of the additional energy required for liquefaction, LFG-based liquefied natural gas (LNG) requires more fossil fuel (222,000-227,000 Btu/million Btu WTW) and generates more GHG emissions (approximately 22 kg CO{sub 2}e /MM Btu WTW) if grid electricity is used for the liquefaction process. However, if some of the LFG is used to generate electricity for gas cleanup and liquefaction (or compression, in the case of CNG), vehicle fuel produced from LFG can have no fossil …
Date: June 30, 2010
Creator: Mintz, M.; Han, J.; Wang, M.; Saricks, C. & Systems, Energy
Object Type: Report
System: The UNT Digital Library