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Brownwood Bulletin (Brownwood, Tex.), Vol. 112, No. 234, Ed. 1 Saturday, July 14, 2012
Weekly newspaper from Brownwood, Texas that includes local, state and national news along with advertising.
Date:
July 14, 2012
Creator:
Deason, Gene
Object Type:
Newspaper
System:
The Portal to Texas History
Brownwood Bulletin (Brownwood, Tex.), Vol. 112, No. 260, Ed. 1 Tuesday, August 14, 2012
Weekly newspaper from Brownwood, Texas that includes local, state and national news along with advertising.
Date:
August 14, 2012
Creator:
Deason, Gene
Object Type:
Newspaper
System:
The Portal to Texas History
Brownwood Bulletin (Brownwood, Tex.), Vol. 112, No. 287, Ed. 1 Friday, September 14, 2012
Weekly newspaper from Brownwood, Texas that includes local, state and national news along with advertising.
Date:
September 14, 2012
Creator:
Deason, Gene
Object Type:
Newspaper
System:
The Portal to Texas History
Brownwood Bulletin (Brownwood, Tex.), Vol. 112, No. 313, Ed. 1 Sunday, October 14, 2012
Weekly newspaper from Brownwood, Texas that includes local, state and national news along with advertising.
Date:
October 14, 2012
Creator:
Deason, Gene
Object Type:
Newspaper
System:
The Portal to Texas History
[Comedy night at the Muse featuring Marvin Dixon tape 1 of 2]
Video footage from The Black Academy of Arts and Letters recorded during comedian Marvin Dixon's live comedy performance at the Clarence Muse Café Theater over the weekend of December 14-15th, 2012. The footage shows his routine focusing on the topics of the black male experience, including drugs, family, and childhood.
Date:
December 14, 2012
Creator:
Dixon, Marvin & Boyd, Kenneth
Object Type:
Video
System:
The UNT Digital Library
Lessons Learned From The 200 West Pump And Treatment Facility Construction Project At The US DOE Hanford Site - A Leadership For Energy And Environmental Design (LEED) Gold-Certified Facility
CH2M Hill Plateau Remediation Company (CHPRC) designed, constructed, commissioned, and began operation of the largest groundwater pump and treatment facility in the U.S. Department of Energy's (DOE) nationwide complex. This one-of-a-kind groundwater pump and treatment facility, located at the Hanford Nuclear Reservation Site (Hanford Site) in Washington State, was built in an accelerated manner with American Recovery and Reinvestment Act (ARRA) funds and has attained Leadership in Energy and Environmental Design (LEED) GOLD certification, which makes it the first non-administrative building in the DOE Office of Environmental Management complex to earn such an award. There were many contractual, technical, configuration management, quality, safety, and LEED challenges associated with the design, procurement, construction, and commissioning of this $95 million, 52,000 ft groundwater pump and treatment facility. This paper will present the Project and LEED accomplishments, as well as Lessons Learned by CHPRC when additional ARRA funds were used to accelerate design, procurement, construction, and commissioning of the 200 West Groundwater Pump and Treatment (2W P&T) Facility to meet DOE's mission of treating contaminated groundwater at the Hanford Site with a new facility by June 28, 2012.
Date:
November 14, 2012
Creator:
Dorr, Kent A.; Ostrom, Michael J. & Freeman-Pollard, Jhivaun R.
Object Type:
Article
System:
The UNT Digital Library
Carl D. Perkins Career and Technical Education Act of 2006: Implementation Issues
The report is about Carl D. Perkins Career and Technical Education Act of 2006. The report contains Program Evaluation, Relationship with Workforce investment act and alternative funding mechanisms.
Date:
December 14, 2012
Creator:
Dortch, Cassandria
Object Type:
Report
System:
The UNT Digital Library
Drift time variations in CdZnTe detectors measured with alpha-particles: Their correlation with the detector’s responses
Homogeneity of properties related to material crystallinity is a critical parameter for achieving high-performance CdZnTe (CZT) radiation detectors. Unfortunately, this requirement is not always satisfied in today's commercial CZT material due to high concentrations of extended defects, in particular subgrain boundaries, which are believed to be part of the causes hampering the energy resolution and efficiency of CZT detectors. In the past, the effects of subgrain boundaries have been studied in Si, Ge and other semiconductors. It was demonstrated that subgrain boundaries tend to accumulate secondary phases and impurities causing inhomogeneous distributions of trapping centers. It was also demonstrated that subgrain boundaries result in local perturbations of the electric field, which affect the carrier transport and other properties of semiconductor devices. The subgrain boundaries in CZT material likely behave in a similar way, which makes them responsible for variations in the electron drift time and carrier trapping in CZT detectors. In this work, we employed the transient current technique to measure variations in the electron drift time and related the variations to the device performances and subgrain boundaries, whose presence in the crystals were confirmed with white beam X-ray diffraction topography and infrared transmission microscopy.
Date:
May 14, 2012
Creator:
E., Bolotnikov A.; Butcher, J.; Hamade, M.; Petryk, M.; Bolotnikov, A.; Camarda, G. et al.
Object Type:
Article
System:
The UNT Digital Library
The Conceptional Design of the Shielding Layout and Beam Absorber at the PXIE
Project X is a high intensity proton facility conceived to support a world-leading physics program at Fermilab. Project X will provide high intensity beams for neutrino, kaon, muon, and nuclei based experiments and for studies supporting energy applications. The Project X Injector Experiment (PIXIE) is a prototype of the Project X front end. A 30 MeV 50 kW beam will be used to validate the design concept of the Project X. This paper discusses a design of the accelerator enclosure radiation shielding and the beam dump.
Date:
May 14, 2012
Creator:
Eidelman, Yu.; Kerby, J.; Lebedev, V.; Leibfritz, J.; Leveling, T.; Nagaisev, S. et al.
Object Type:
Article
System:
The UNT Digital Library
The Oklahoma Daily (Norman, Okla.), Vol. 98, No. 22, Ed. 1 Friday, September 14, 2012
Student newspaper of the University of Oklahoma in Norman, Oklahoma that includes national, local, and campus news along with advertising.
Date:
September 14, 2012
Creator:
Ellisor, Laney
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Oklahoma Daily (Norman, Okla.), Vol. 98, No. 64, Ed. 1 Wednesday, November 14, 2012
Student newspaper of the University of Oklahoma in Norman, Oklahoma that includes national, local, and campus news along with advertising.
Date:
November 14, 2012
Creator:
Ellisor, Laney
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Military Construction, Veterans Affairs, and Related Agencies: FY2013 Appropriations
This report discusses the appropriations bill, FY2013 Appropriations, which provides funding for the planning, design, construction, alteration, and improvement of facilities used by active and reserve military components worldwide.
Date:
December 14, 2012
Creator:
Else, Daniel H.; Scott, Christine & Panangala, Sidath Viranga
Object Type:
Report
System:
The UNT Digital Library
The Kerens Tribune (Kerens, Tex.), Vol. 120, No. 37, Ed. 1 Friday, September 14, 2012
Weekly newspaper from Kerens, Texas that includes local, state and national news along with extensive advertising.
Date:
September 14, 2012
Creator:
Epps, Sam
Object Type:
Newspaper
System:
The Portal to Texas History
The Kerens Tribune (Kerens, Tex.), Vol. 120, No. 50, Ed. 1 Friday, December 14, 2012
Weekly newspaper from Kerens, Texas that includes local, state and national news along with extensive advertising.
Date:
December 14, 2012
Creator:
Epps, Sam
Object Type:
Newspaper
System:
The Portal to Texas History
CAGE100: Real-Time Multi-Port Packet Capture System for 100 Gigabit Ethernet Traffic
Future large scale sciences are anticipated to use massive amount of data in their experiments. DOEâÃÂÃÂs ESnet (Energy Science Network) is developing a 100 Gbps backbone based on this state-of-the-art 100 Gigabit Ethernet standard. ESnet will serve thousands of DOE and non-DOE scientists with its high bandwidth backbone, and connect several national laboratories. Current Ethernet test and debug solutions, such as network traffic capturer/analyzer tools, support up to 10 Gbps speed, and the very few capable of handling 100 Gbps are extremely costly. Such tools are essential in the development of high speed devices and routers, and ultimately the success of 100 Gigabit Ethernet.
Date:
June 14, 2012
Creator:
Farrokhnia, Shahin; Namazi, Ali; Azimi-Sadjadi, Babak & Lin, Chujen
Object Type:
Report
System:
The UNT Digital Library
The Federal Communications Commission: Current Structure and Its Role in the Changing Telecommunications Landscape
This report provides information about The Current Structure and Its Role in the Changing Telecommunications Landscape on the Federal Communications Commission. The FCC is an independent agency with its five members appointed by the president.
Date:
September 14, 2012
Creator:
Figliola, Patricia Moloney
Object Type:
Report
System:
The UNT Digital Library
A Natural Language for AdS/CFT Correlators
We provide dramatic evidence that 'Mellin space' is the natural home for correlation functions in CFTs with weakly coupled bulk duals. In Mellin space, CFT correlators have poles corresponding to an OPE decomposition into 'left' and 'right' sub-correlators, in direct analogy with the factorization channels of scattering amplitudes. In the regime where these correlators can be computed by tree level Witten diagrams in AdS, we derive an explicit formula for the residues of Mellin amplitudes at the corresponding factorization poles, and we use the conformal Casimir to show that these amplitudes obey algebraic finite difference equations. By analyzing the recursive structure of our factorization formula we obtain simple diagrammatic rules for the construction of Mellin amplitudes corresponding to tree-level Witten diagrams in any bulk scalar theory. We prove the diagrammatic rules using our finite difference equations. Finally, we show that our factorization formula and our diagrammatic rules morph into the flat space S-Matrix of the bulk theory, reproducing the usual Feynman rules, when we take the flat space limit of AdS/CFT. Throughout we emphasize a deep analogy with the properties of flat space scattering amplitudes in momentum space, which suggests that the Mellin amplitude may provide a holographic definition of …
Date:
February 14, 2012
Creator:
Fitzpatrick, A. Liam; Kaplan, Jared; Penedones, Joao; Raju, Suvrat & van Rees, Balt C.
Object Type:
Article
System:
The UNT Digital Library
Scattering States in AdS/CFT
We show that suitably regulated multi-trace primary states in large N CFTs behave like 'in' and 'out' scattering states in the flat-space limit of AdS. Their transition matrix elements approach the exact scattering amplitudes for the bulk theory, providing a natural CFT definition of the flat space S-Matrix. We study corrections resulting from the AdS curvature and particle propagation far from the center of AdS, and show that AdS simply provides an IR regulator that disappears in the flat space limit.
Date:
February 14, 2012
Creator:
Fitzpatrick, A.Liam; U., /Boston & Kaplan, Jared
Object Type:
Report
System:
The UNT Digital Library
Carbon Capture and Sequestration (CCS): A Primer
This report is a brief summary of what CCS is, how it is supposed to work, why it has gained the interest and support of some members of Congress, and what some of the challenges are to its implementation and deployment across the United States.
Date:
May 14, 2012
Creator:
Folger, Peter
Object Type:
Report
System:
The UNT Digital Library
Level-2 Milestone 4470: Early Users on Unclassified Sequoia Hardware
None
Date:
September 14, 2012
Creator:
Fox, D. M.
Object Type:
Report
System:
The UNT Digital Library
The Port Lavaca Wave (Port Lavaca, Tex.), Vol. 122, No. 10, Ed. 1 Wednesday, November 14, 2012
Semiweekly newspaper from Port Lavaca, Texas that includes local, state, and national news along with advertising.
Date:
November 14, 2012
Creator:
French, Tania
Object Type:
Newspaper
System:
The Portal to Texas History
Evaluation of Representative Smart Grid Investment Project Technologies: Demand Response
This document is one of a series of reports estimating the benefits of deploying technologies similar to those implemented on the Smart Grid Investment Grant (SGIG) projects. Four technical reports cover the various types of technologies deployed in the SGIG projects, distribution automation, demand response, energy storage, and renewables integration. A fifth report in the series examines the benefits of deploying these technologies on a national level. This technical report examines the impacts of a limited number of demand response technologies and implementations deployed in the SGIG projects.
Date:
February 14, 2012
Creator:
Fuller, Jason C.; Prakash Kumar, Nirupama & Bonebrake, Christopher A.
Object Type:
Report
System:
The UNT Digital Library
Congress's Contempt Power and the Enforcement of Congressional Subpoenas: A Sketch
This report examines the source of Congress's contempt power, analyzes the procedures associated with inherent contempt, criminal contempt, and the civil enforcement of subpoenas, and discusses the obstacles that face Congress in enforcing a contempt action against an executive branch official.
Date:
August 14, 2012
Creator:
Garvey, Todd & Dolan, Alissa M.
Object Type:
Report
System:
The UNT Digital Library
The DEEP2 Galaxy Redshift Survey: The Voronoi-Delaunay Method Catalog of Galaxy Groups
We use the first 25% of the DEEP2 Galaxy Redshift Survey spectroscopic data to identify groups and clusters of galaxies in redshift space. The data set contains 8370 galaxies with confirmed redshifts in the range 0.7 {<=} z {<=} 1.4, over one square degree on the sky. Groups are identified using an algorithm (the Voronoi-Delaunay Method) that has been shown to accurately reproduce the statistics of groups in simulated DEEP2-like samples. We optimize this algorithm for the DEEP2 survey by applying it to realistic mock galaxy catalogs and assessing the results using a stringent set of criteria for measuring group-finding success, which we develop and describe in detail here. We find in particular that the group-finder can successfully identify {approx}78% of real groups and that {approx}79% of the galaxies that are true members of groups can be identified as such. Conversely, we estimate that {approx}55% of the groups we find can be definitively identified with real groups and that {approx}46% of the galaxies we place into groups are interloper field galaxies. Most importantly, we find that it is possible to measure the distribution of groups in redshift and velocity dispersion, n({sigma}, z), to an accuracy limited by cosmic variance, for …
Date:
February 14, 2012
Creator:
Gerke, Brian F.; Newman, Jeffrey A.; Davis, Marc; Marinoni, Christian; Yan, Renbin; Coil, Alison L. et al.
Object Type:
Article
System:
The UNT Digital Library