Senior recital presented at the UNT College of Music Voertman Hall in partial fulfillment of the Bachelor of Music (BM) degree.

A publication issued by the Government Accountability Office with an abstract that begins "In fiscal year 2010, the Department of Veterans Affairs (VA) provided health care to about 5.2 million veterans. Recent legislation has increased many Operations Enduring Freedom (OEF) and Iraqi Freedom (OIF) veterans' priority for accessing VA's health care, and concerns have been raised about the extent to which VA is providing mental health care to eligible veterans of all eras. There also are concerns that barriers may hinder some veterans from accessing needed mental health care. GAO was asked to provide information on veterans who receive mental health care from VA. In this report, GAO provides information on (1) how many veterans received mental health care from VA from fiscal years 2006 through 2010, (2) key barriers that may hinder veterans from accessing mental health care from VA, and (3) VA efforts to increase veterans' access to VA mental health care. GAO obtained data from VA's Northeast Program Evaluation Center (NEPEC) on the number of veterans who received mental health care from VA. The number of veterans represents a unique count of veterans; veterans were counted only once, even if they received care multiple times during a …

Correspondence issued by the Government Accountability Office with an abstract that begins "In November 1988, the Capitol Preservation Commission (Commission) was established for the purpose of providing for improvements in, preservation of, and acquisitions for the United States Capitol. At the same time, the Capitol Preservation Fund (Fund) was established within the U.S. Treasury (Treasury) and was made available to the Commission to provide financing for the Commission to carry out its purpose. The Library of Congress (Library) provides financial management services and support to the Commission. GAO is required to audit the transactions of the Commission and report the results to the Congress. This report presents the results of our audit of the Commission's transactions as recorded in the Fund during fiscal years 2008 through 2010. Our audit objectives were to determine whether (1) the Fund's recorded transactions for fiscal years 2008 through 2010 were authorized in advance, supported by documentation, accurately accounted for, and in compliance with applicable laws: and (2) operating, reporting, and oversight practices were documented and in place at the Commission and the Library to help ensure that Fund transactions were properly executed and Fund assets were adequately safeguarded."

Other written product issued by the Government Accountability Office with an abstract that begins "By the end of fiscal year 2011, with a projected net loss of about $10 billion, the U.S. Postal Service (USPS) was expected to become insolvent. To mitigate this, Congress temporarily deferred USPS's required $5.5 billion retiree health benefit payment. Over the previous 4 years, USPS experienced a cumulative net loss of just over $20 billion. USPS expects its revenue to decline further as First-Class Mail is projected to decline nearly 7 percent annually through 2020. Consequently, decisions need to be made to determine how USPS should be restructured to put it on a path to financial viability. GAO was asked to summarize (1) long-term trends related to the demand for and use of mail, and (2) options for restructuring USPS's business model to adjust to changing mail trends. This summary is based on GAO's past work, including GAO-11-278 (High-Risk Series: An Update) and GAO-10-455 (USPS: Strategies and Options to Facilitate Progress toward Financial Viability), both of which found that USPS urgently needs to restructure its networks and workforce to achieve and sustain financial viability. In addition, GAO also used data and related studies from USPS. …

Free weekly newspaper that includes business and classified advertising.

Free weekly newspaper that includes business and classified advertising.

A weekly publication, the Texas Register serves as the journal of state agency rulemaking for Texas. Information published in the Texas Register includes proposed, adopted, withdrawn and emergency rule actions, notices of state agency review of agency rules, governor's appointments, attorney general opinions, and miscellaneous documents such as requests for proposals. After adoption, these rulemaking actions are codified into the Texas Administrative Code.

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.

In the history of astronomy, major advances in our understanding of the Universe have come from dramatic improvements in our ability to accurately measure astronomical quantities. Aided by rapid progress in information technology, current sky surveys are changing the way we view and study the Universe. Next-generation surveys will maintain this revolutionary progress. We focus here on the most ambitious survey currently planned in the visible band, the Large Synoptic Survey Telescope (LSST). LSST will have unique survey capability in the faint time domain. The LSST design is driven by four main science themes: constraining dark energy and dark matter, taking an inventory of the Solar System, exploring the transient optical sky, and mapping the Milky Way. It will be a large, wide-field ground-based system designed to obtain multiple images covering the sky that is visible from Cerro Pachon in Northern Chile. The current baseline design, with an 8.4 m (6.5 m effective) primary mirror, a 9.6 deg{sup 2} field of view, and a 3,200 Megapixel camera, will allow about 10,000 square degrees of sky to be covered using pairs of 15-second exposures in two photometric bands every three nights on average. The system is designed to yield high image …

Radioactive liquid waste has been stored in underground carbon steel tanks for nearly 60 years at the Savannah River Site. The site is currently in the process of removing the waste from these tanks in order to place it into vitrified, stable state for longer term storage. The last stage in the removal sequence is a chemical cleaning step that breaks up and dissolves metal oxide solids that cannot be easily pumped out of the tank. Oxalic acid has been selected for this purpose because it is an effective chelating agent for the solids and is not as corrosive as other acids. Electrochemical and immersion studies were conducted to investigate the corrosion behavior of carbon steel in simulated chemical cleaning environments. The effects of temperature, agitation, and the presence of sludge solids in the oxalic acid on the corrosion rate and the likelihood of hydrogen evolution were determined. The testing showed that the corrosion rates decreased significantly in the presence of the sludge solids. Corrosion rates increased with agitation, however, the changes were less noticeable.

Radiation heat deposition in the superconducting magnets of the Interaction Region (IR) of a linear collider can be a serious issue that limits the magnet operating margins and shortens the material lifetime. Radiation and thermal analyses of the IR quadrupoles in the incoming and extraction beam lines of the ILC are performed in order to determine the magnet limits. This paper presents an analysis of the radial, azimuthal and longitudinal distributions of heat deposition in the incoming and disrupted beam doublets. Operation margins of the magnets based on NbTi superconductor are calculated and compared. The radiation and thermal analysis of the ILC IR quadrupoles based on Rutherford type cables was performed. It was found that the peak radiation heat deposition takes place in the second extraction quadrupole QFEX2. The maximum power density in the coil is {approx}17mW/g. This is rather high, comparing to the proton machines (LHC). However, the fast radial decay of the heat deposition together with the high thermal conductivity of the Rutherford type cable limits the coil temperatures to a moderate level. It was determined that both 2-layer and 4-layer QFEX2 magnet designs have thermal margins of a factor of {approx}4 at the nominal gradient of 31.3 …

Two experimental detectors working in a push-pull mode has been considered for the Interaction Region of the International Linear Collider. The push-pull mode of operation sets specific requirements and challenges for many systems of detector and machine, in particular for the IR magnets, for the cryogenics and alignment system, for beamline shielding, for detector design and overall integration, and so on. These challenges and the identified conceptual solutions discussed in the paper intend to form a draft of the Interface Document which will be developed further in the nearest future. The authors of the present paper include the organizers and conveners of working groups of the workshop on engineering design of interaction region IRENG07, the leaders of the IR Integration within Global Design Effort Beam Delivery System, and the representatives from each detector concept submitting the Letters Of Intent.

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We illustrate a duality relation between one-loop integrals and single-cut phase-space integrals. The duality relation is realised by a modification of the customary +i0 prescription of the Feynman propagators. The new prescription regularizing the propagators, which we write in a Lorentz covariant form, compensates for the absence of multiple-cut contributions that appear in the Feynman Tree Theorem. The duality relation can be extended to generic one-loop quantities, such as Green's functions, in any relativistic, local and unitary field theories. The physics program of LHC requires the evaluation of multi-leg signal and background processes at next-to-leading order (NLO). In the recent years, important efforts have been devoted to the calculation of many 2 {yields} 3 processes and some 2 {yields} 4 processes. We have recently proposed a method to compute multi-leg one-loop cross sections in perturbative field theories. The method uses combined analytical and numerical techniques. The starting point of the method is a duality relation between one-loop integrals and phase-space integrals. In this respect, the duality relation has analogies with the Feynman's Tree Theorem (FTT). The key difference with the FTT is that the duality relation involves only single cuts of the one-loop Feynman diagrams. In this talk, we illustrate …

Bi-weekly student newspaper from Abilene Christian University in Abilene, Texas that includes local, state and campus news along with advertising.

Daily newspaper from Sweetwater, Texas that includes local, state, and national news along with advertising.

Daily student newspaper from the University of North Texas in Denton, Texas that includes local, state, and campus news along with advertising.

This document describes the work achieved under the OJI award received May 2008 by Peter Wittich as Principal Investigator. The proposal covers experimental particle physics project searching for physics beyond the standard model at the Large Hadron Collider (LHC) at the European Organization for Nuclear Research.

The report discusses the american recovery and reinvestment, community connect broadband grants, pilot broadband loan and grant programs, and Broadband loan Re-authorization: 2012 Farm Bill.

The National Museum of the Pacific War presents an oral interview with Jerry Mason. Mason joined the Army Air Forces in December 1942 and received basic training in Lincoln, Nebraska. He played reveille during training, which helped distinguish him from the other recruits and secure him a spot in fighter pilot training. After learning to fly the P-38 and P-39, he was sent to New Guinea and the Philippines, where he flew as Cy Homer’s wingman in the 80th Fighter Squadron, the Headhunters. He was shot down over Formosa and narrowly escaped drowning by deploying his inflatable raft, which was tied to his belt and pulled him to the surface. The next morning, he was rescued by a PBM Mariner. When the war ended, Mason served as an engineering officer in Manila, where he was ordered to set fire to L-1s once they were replaced with L-5s. Mason returned home and attended veterinarian school on the GI Bill; he went on to become base veterinarian at Elmendorf.

The National Museum of the Pacific War presents an oral interview with Glenn Hope. Hope joined the Army Air Forces in 1941 and received flight training in Texas and Oklahoma in PT-19s and AT-6s. Upon completion, he was assigned to a P-40 squadron on Oahu. He was transferred to Port Moresby with the 80th Fighter Squadron, flying P-39s. The only advantage they had over Zeros was horsepower, so when Hope later became a flight instructor he taught pilots evasive maneuvers consisting of shallow dives and shallow climbs. His squadron received new P-38s, which Hope once pushed to 550 miles per hour while being pursued by a Zero. He shot down three Japanese planes in aerial combat, and is credited with one victory, which was confirmed by troops on the ground. He was sent back to the States to train pilots, producing triple-ace Robin Olds.

The National Museum of the Pacific War presents an oral interview with Jim Davenport. Davenport was born 3 March 1925 in San Antonio, Texas. Graduating from high school in 1942, he joined the US Army Air Forces in September 1943 and received his basic training at Amarillo, Texas. After basic training he was sent to Iowa State Teacher College for three months to improve his skills in mathematics and sciences in preparation for entry into the Cadet program. Upon completion of pre-flight training at Santa Anna, California he elected to enter navigator school at Ellington Field in Baytown, Texas. Upon graduation he was sent to Lincoln, Nebraska and assigned to a B-24 crew as navigator. Davenport went to Mountain Home, Idaho for crew training and described observing a devastating crash of a B-24. Soon thereafter, he volunteered for an experimental pilot’s class and was selected to be sent to Randolph Air Force Base, San Antonio, Texas for fighter plane training and advanced P-51 training at Williams Field, Arizona. Upon completion of P-51 training he was assigned to the 307th Fighter Squadron stationed at Turner Field, Albany, Georgia. He describes in detail a near fatal incident which occurred while practicing aerobatics. …

The National Museum of the Pacific War presents an oral interview with J N O’Keefe. O’Keefe joined the Army Air Forcess in early 1942 and received basic training at Keesler Field. He graduated as a pilot in November 1942 and was stationed at a replacement training detachment when the war ended. He was sent to Japan in 1948, flying P-51s out of Itazuke. While there, he flew over Hiroshima and Nagasaki to see the remnants of the atomic blast. In April 1950 he flew ground support missions in Korea. He returned to the States in December 1950 and received atomic bombardment training at Shaw Field and Langley Field. O’Keefe returned home and was discharged in 1954.

The National Museum of the Pacific War presents an oral interview with Hugh Shoults. Shoults joined the Army Air Forces in March 1944 and received basic training in Amarillo. Upon completion of radar maintenance school, he trained radar navigators and bombardiers for the invasion of Japan. After the war ended, he worked on the flight line, maintaining radios, until his discharge in June 1946. He was called to active duty during the Korean War as a maintenance officer at Fairchild. In 1951 he began pilot training, and from 1954 to 1957 he flew F-84s in Japan. He was then assigned to a parachute test facility in El Centro. Shoults served in Vietnam as an Air Force liaison officer to the 9th Infantry Division. He returned home in December 1967 and became a missile project supervisor at Vandenberg. He went on to earn a master’s degree in aerospace operations management and retired from the Air Force in June 1972.