This soil characterization report summarizes sampling activities and analytical results, provides copies of laboratory data reports, and meets the requirements of Section IV.G.2 of the Permit (NEV HW0021, November 2005) and Sections P.3.d.7.b and P.3.n of the Permit Application (DOE/NV--1053-VOL 4, May 2005).

The high energy (s{sup 1/2} = 500 GeV) polarized proton beam experiments performed in RHIC, require high polarization of the proton beam. With the AGS used as the pre-injector to RHIC, one of the main tasks is to preserve the polarization of the proton beam, during the beam acceleration in the AGS. The polarization preservation is accomplished by the two partial helical magnets [1,2,3,4,5,6,7] which have been installed in AGS, and help overcome the imperfection and the intrinsic spin resonances which occur during the acceleration of protons. This elimination of the intrinsic resonances is accomplished by placing the vertical tune Q{sub y} at a value close to 8.98, within the spin-tune stop-band created by the snake. At this near integer tune the perturbations caused by the partial helical magnets is large resulting in large beta and dispersion waves. To mitigate the adverse effect of the partial helices on the optics of the AGS, we have introduced compensation quads[2] in the AGS. In this paper we present the beam optics of the AGS which ameliorates this effect of the partial helices.

The activation energy of a high melting temperature sol-gel (SG) derived tantalum-tungsten oxide thermite composite was determined using the Kissinger isoconversion method. The SG derived powder was consolidated using the High Pressure Spark Plasma Sintering (HPSPS) technique to 300 and 400 C to produce pellets with dimensions of 5 mm diameter by 1.5 mm height. A custom built ignition setup was developed to measure ignition temperatures at high heating rates (500-2000 C {center_dot} min{sup -1}). Such heating rates were required in order to ignite the thermite composite. Unlike the 400 C samples, results show that the samples consolidated to 300 C undergo an abrupt change in temperature response prior to ignition. This change in temperature response has been attributed to the crystallization of the amorphous WO{sub 3} in the SG derived Ta-WO{sub 3} thermite composite and not to a pre-ignition reaction between the constituents. Ignition temperatures for the Ta-WO{sub 3} thermite ranged from approximately 465-670 C. The activation energy of the SG derived Ta-WO{sup 3} thermite composite consolidated to 300 and 400 C were determined to be 37.787 {+-} 1.58 kJ {center_dot} mol{sup -1} and 57.381 {+-} 2.26 kJ {center_dot} mol{sup -1}, respectively.

The idea of using multiple partial helical magnets was applied successfully to the AGS synchrotron, to preserve the proton beam polarization. In this paper we explore in details the idea of using four helical magnets placed symmetrically in the AGS ring. This modification provides many advantages over the present setup of the AGS that uses two partial helical magnets. First, it provides a larger 'spin tune gap' for the placement of the vertical betatron tune of the AGS during acceleration, second, the vertical spin direction during the beam injection and extraction is closer to vertical, third, the symmetric placement of the snakes allows for a better control of the AGS optics, and for reduced values of the beta and eta functions, especially near injection, fourth, the optical properties of the helical magnets also favor the placement of the horizontal betatron tune in the 'spin tune gap', thus eliminating the horizontal spin resonances. In this paper we provide results on the spin tune and on the optics of the AGS with four partial helical magnets, and we compare these results with the present setup of the AGS that uses two partial helical magnets.

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.

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Semi-weekly newspaper from Bastrop, Texas that includes local, state and national news along with advertising.

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Electron lenses for the head-on beam-beam compensation are under construction at the Relativistic Heavy Ion Collider. The bunch length is of the same order as the {beta}-function at the interaction point, and a proton passing through another proton bunch experiences a substantial phase shift which modifies the beam-beam interaction. We review the effect of the bunch length in the single pass beam-beam interaction, apply the same analysis to a proton passing through a long electron lens, and study the single pass beam-beam compensation with long bunches. We also discuss the beam-beam compensation of the electron beam in an electron-ion collider ring.

Weekly newspaper from Canadian, Texas that includes local, state and national news along with some advertising.

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Testimony issued by the Government Accountability Office with an abstract that begins "The U.S. Coast Guard, a component of the Department of Homeland Security (DHS), conducts 11 statutory missions that range from marine safety to defense readiness. In an effort to enhance performance the Coast Guard continues to implement its Deepwater program--the acquisition program to replace or upgrade its vessels and aircraft--while also carrying out a reorganization program to update its command structure, among other things. This testimony discusses the Coast Guard's (1) budget request for fiscal year 2011 and key performance indicators for fiscal year 2009; and (2) key management challenges confronting the Coast Guard. This testimony is based on GAO products issued in 2009 and 2010 (including GAO-09-682, GAO-09-810T, and GAO-10-268R); other GAO products issued over the past 11 years--with selected updates in February 2010; and preliminary observations from ongoing GAO work on the Deployable Operations Group. GAO analyzed budget and performance documents, such as DHS's fiscal year 2011 budget justification, and interviewed Coast Guard officials."

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Poster advertising a concert by Lyle Mays and the One O'Clock Lab Band on February 25, 2010, at Winspear Hall, Murchison Performing Arts Center. Poster is signed by Lyle Mays with a personal note to Steve Wiest.

Weekly newspaper from Cooper, Texas that includes local, state, and national news along with advertising.

A letter report issued by the Government Accountability Office with an abstract that begins "By law, GAO is directed to assess the annual progress the Missile Defense Agency (MDA) made in developing and fielding the Ballistic Missile Defense System (BMDS). GAO also assessed MDA's progress toward improving accountability and transparency in agency operations, management processes, and its acquisition strategy. To accomplish this, GAO reviewed asset fielding schedules, test plans and reports, as well as pertinent sections of Department of Defense (DOD) policy to compare MDA's current level of accountability with that of other DOD programs. GAO's fiscal year 2009 assessment of MDA's cost, schedule, and performance progress is more limited than previous assessments because MDA removed key components of schedule and performance goals from its annual report of goals. In addition, though it had committed to, MDA did not report total cost estimates in 2009."

This report describes the origin, authority, and policy in the procurement of food for the military. Military food items, also known as subsistence items, are generally procured under the auspices of the Defense Logistics Agency (DLA), an agency of the Department of Defense (DOD) which provides worldwide logistics support for the U.S. military services. Under DLA, DLA Troop Services (formerly the Defense Supply Center Philadelphia) is the inventory control point for food, clothing, textiles, medicines, medical equipment, general and industrial supplies, and services for the military, their eligible dependents, and other non-DOD customers worldwide. DLA Troop Services buys and manages about $13.4 billion worth of food, clothing, textiles, and other products.

This presentation discusses The Portal to Texas History and the University of North Texas (UNT) Digital Library collections. It also discusses the invisible internet, other Texas digital collections, other large digital collections, major digital collections in other states, subscription databases, and gives strategies for searching all of these databases.

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Weekly newspaper from Electra, Texas that includes local, state, and national news along with advertising.

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Choral concert presented at the UNT College of Music Recital Hall.

This report discusses the construction and history of the European Parliament (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.

This report provides a summary overview of issues regarding the relationship between the United States and the EU, many of which may be of interest to the second session of the 111th Congress. The global financial crisis and recession has challenged both sides to forge a common response. The United States and EU have a number of lingering trade disputes, but have led the push to liberalize world trade, and have sought to reduce non-tariff and regulatory barriers in the transatlantic marketplace.