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Bacterial Community Profiling of Milk Samples as a Means to Understand Culture-Negative Bovine Clinical Mastitis (open access)

Bacterial Community Profiling of Milk Samples as a Means to Understand Culture-Negative Bovine Clinical Mastitis

Article discussing a study that was conducted to understand the basis of a bacterial infection that is common among dairy cows.
Date: April 25, 2013
Creator: Kuehn, Joanna S.; Gorden, Patrick J.; Munro, Daniel; Rong, Ruichen; Dong, Qunfeng; Plummer, Paul J. et al.
System: The UNT Digital Library
Cosmography From Two-Image Lens Systems: Overcoming the Lens Profile Slope Degeneracy (open access)

Cosmography From Two-Image Lens Systems: Overcoming the Lens Profile Slope Degeneracy

None
Date: April 25, 2013
Creator: Suyu, S.H. & /UC, Santa Barbara /KIPAC, Menlo Park
System: The UNT Digital Library
NEW RESULTS ON THE LASER PRODUCED RELATIVISTIC ELECTRON-POSITRON PAIR PLASMA RESEARCH (open access)

NEW RESULTS ON THE LASER PRODUCED RELATIVISTIC ELECTRON-POSITRON PAIR PLASMA RESEARCH

None
Date: March 25, 2013
Creator: Chen, H
System: The UNT Digital Library
Flammability Control In A Nuclear Waste Vitrification System (open access)

Flammability Control In A Nuclear Waste Vitrification System

The Defense Waste Processing Facility at the Savannah River Site processes high-level radioactive waste from the processing of nuclear materials that contains dissolved and precipitated metals and radionuclides. Vitrification of this waste into borosilicate glass for ultimate disposal at a geologic repository involves chemically modifying the waste to make it compatible with the glass melter system. Pretreatment steps include removal of excess aluminum by dissolution and washing, and processing with formic and nitric acids to: 1) adjust the reduction-oxidation (redox) potential in the glass melter to reduce radionuclide volatility and improve melt rate; 2) adjust feed rheology; and 3) reduce by steam stripping the amount of mercury that must be processed in the melter. Elimination of formic acid in pretreatment has been studied to eliminate the production of hydrogen in the pretreatment systems, which requires nuclear grade monitoring equipment. An alternative reductant, glycolic acid, has been studied as a substitute for formic acid. However, in the melter, the potential for greater formation of flammable gases exists with glycolic acid. Melter flammability is difficult to control because flammable mixtures can be formed during surges in offgases that both increase the amount of flammable species and decrease the temperature in the vapor …
Date: July 25, 2013
Creator: Zamecnik, John R.; Choi, Alexander S.; Johnson, Fabienne C.; Miller, Donald H.; Lambert, Daniel P.; Stone, Michael E. et al.
System: The UNT Digital Library
Modeling of a Slanted-Hole Collimator in a Compact Endocavity Gamma Camera (open access)

Modeling of a Slanted-Hole Collimator in a Compact Endocavity Gamma Camera

N/A
Date: August 25, 2013
Creator: Cui, Y.; Karmuda, M.; Lall, T.; Ionson, J.; Camarda, G.; Hossain, A. et al.
System: The UNT Digital Library
Dissecting the Gravitational Lens B1608 656. I. Lens Potential Reconstruction (open access)

Dissecting the Gravitational Lens B1608 656. I. Lens Potential Reconstruction

None
Date: April 25, 2013
Creator: Suyu, S. H.; Marshall, P. J.; Blandford, R. D.; Fassnacht, C. D.; Koopmans, L. V. E.; McKean, J. P. et al.
System: The UNT Digital Library
Unveiling the Nature of the Unidentified Gamma-ray Sources V: Analysis of the Radio Candidates with the Kernel Density Estimation (open access)

Unveiling the Nature of the Unidentified Gamma-ray Sources V: Analysis of the Radio Candidates with the Kernel Density Estimation

None
Date: September 25, 2013
Creator: Massaro, F.; D'Abrusco, R.; Paggi, A.; Masetti, N.; Giroletti, M.; Tosti, G. et al.
System: The UNT Digital Library
Post-growth Annealing of CdZnTe crystals: an analysis of defect-structures and opto-electronic properties (open access)

Post-growth Annealing of CdZnTe crystals: an analysis of defect-structures and opto-electronic properties

N/A
Date: August 25, 2013
Creator: Yang, G.; Bolotnikov, A. E.; Fochuk, P. M.; Camarda, G. S.; Hossain, A.; Roy, U. et al.
System: The UNT Digital Library
2013 METALS IN BIOLOGY GORDON RESEARCH CONFERENCE, JANUARY 20-25, 2013 (open access)

2013 METALS IN BIOLOGY GORDON RESEARCH CONFERENCE, JANUARY 20-25, 2013

Typical topics for lectures and posters include: biochemical and biophysical characterization of new metal containing proteins, enzymes, nucleic acids, factors, and chelators from all forms of life; synthesis, detailed characterization, and reaction chemistry of biomimetic compounds; novel crystal and solution structures of biological molecules and synthetic metal-chelates; discussions of the roles that metals play in medicine, maintenance of the environment, and biogeochemical processes; metal homeostasis; application of theory and computations to the structure and mechanism of metal-containing biological systems; and novel applications of spectroscopy to metals in biological systems.
Date: January 25, 2013
Creator: Rosenzweig, Amy
System: The UNT Digital Library
Progress in Developing the STFNSF Configuration (open access)

Progress in Developing the STFNSF Configuration

The design features developed for the Spherical Tokamak (ST) in the PPPL pilot plant study was used as the starting point in developing designs to meet the mission of a Fusion Nuclear Science Facility (FNSF) considering a range of machine sizes based on the influence of tritium consumption and maintenance strategies. The compact nature of a steady state operated ST device for this mission pushes operating conditions and places challenges in the design of components, device maintenance and the integration of supports and services. This paper reviews the general arrangement, design details and maintenance strategy of the ST-FNSF device core for a 1.6-m and 1.0-m device; operating points which bracket the region between purchasing and breeding tritium.
Date: June 25, 2013
Creator: Brown, Thomas
System: The UNT Digital Library
National Ignition Facility Dilation X-Ray Imager Diagnostic Instrumentation And Control System* (open access)

National Ignition Facility Dilation X-Ray Imager Diagnostic Instrumentation And Control System*

None
Date: September 25, 2013
Creator: Nelson, J. R.; Ayers, M. J.; Barrios, M. A.; Bell, P. M.; Bradley, D. K.; Collins, G. W. et al.
System: The UNT Digital Library
Titanium dxy Ferromagnetism at the LaAlO3/SrTiO3 Interface (open access)

Titanium dxy Ferromagnetism at the LaAlO3/SrTiO3 Interface

None
Date: April 25, 2013
Creator: Lee, J. S.; Xie, Y. W.; Sato, H. K.; Bell, C.; Hikita, Y.; Hwang, H. Y. et al.
System: The UNT Digital Library
Unbound Particles in Dark Matter Halos (open access)

Unbound Particles in Dark Matter Halos

None
Date: April 25, 2013
Creator: Behroozi, Peter S.; /KIPAC, Menlo Park /Stanford U., Phys. Dept. /SLAC; Loeb, Abraham; U., /Harvard; Wechsler, Risa H. & /KIPAC, Menlo Park /Stanford U., Phys. Dept. /SLAC
System: The UNT Digital Library
Towards Comprehensive Syntactic and Semantic Annotations of the Clinical Narrative (open access)

Towards Comprehensive Syntactic and Semantic Annotations of the Clinical Narrative

This article discusses the creation of annotated clinical narratives with layers of syntactic and semantic labels to facilitate advances in clinical natural language processing (NLP).
Date: January 25, 2013
Creator: Albright, Daniel; Lanfranchi, Arrick; Fredriksen, Anwen; Styler, William F., IV; Warner, Colin; Hwang, Jena D. et al.
System: The UNT Digital Library
Increased physical activity, physician recommendation, and senior center participation (open access)

Increased physical activity, physician recommendation, and senior center participation

This article employs the Andersen Behavioral Model to explore increased physical activity and participation in three types of senior center activities: physical fitness, dance/aerobic classes, and chair exercises.
Date: November 25, 2013
Creator: Swan, James H.; Turner, K. Whisnant (Keith Whisnant); Shashidhara, Shilpa & Sanders, David
System: The UNT Digital Library
Influence of Bath Composition at Acidic pH on Electrodeposition of Nickel-Layered Silicate Nanocomposites for Corrosion Protection (open access)

Influence of Bath Composition at Acidic pH on Electrodeposition of Nickel-Layered Silicate Nanocomposites for Corrosion Protection

This article describes how nickel-layered silicate nanocomposite films were electrochemically deposited using pulsed potentiostatic conditions from an acidic plating bath containing exfoliated layered silicate to enhance adhesion to the substrate, corrosion resistance, and mechanical properties.
Date: September 25, 2013
Creator: Tientong, Jeerapan; Thurber, Casey; D'Souza, Nandika; Mohamed, Adel M. A. & Golden, Teresa
System: The UNT Digital Library
Oxidation of Reduced Sulfur Species: Carbonyl Sulfide (open access)

Oxidation of Reduced Sulfur Species: Carbonyl Sulfide

Article on the oxidation of reduced sulfur species and carbonyl sulfide.
Date: April 25, 2013
Creator: Glarborg, Peter & Marshall, Paul
System: The UNT Digital Library
B0 Meson Decays to Rho0 K*0, f0 K*0, and Rho- K*+, Including Higher K* Resonances (open access)

B0 Meson Decays to Rho0 K*0, f0 K*0, and Rho- K*+, Including Higher K* Resonances

None
Date: October 25, 2013
Creator: Lees, J. P.; Poireau, V.; Tisserand, V.; Garra Tico, J.; Grauges, E.; Martinelli, M. et al.
System: The UNT Digital Library
Upper Limit on the Cosmological Gamma-ray Background (open access)

Upper Limit on the Cosmological Gamma-ray Background

None
Date: November 25, 2013
Creator: Inoue, Yoshiyuki & Ioka, Kunihito
System: The UNT Digital Library
Award Nomination Information for Lawrence Livermore National LaboratorySkillSoft Perspectives Conference 2013 (open access)

Award Nomination Information for Lawrence Livermore National LaboratorySkillSoft Perspectives Conference 2013

None
Date: February 25, 2013
Creator: Positeri, L A & Molyneaux, B R
System: The UNT Digital Library
Measuring the Invisible Higgs Width at the 7 and 8 TeV LHC (open access)

Measuring the Invisible Higgs Width at the 7 and 8 TeV LHC

None
Date: October 25, 2013
Creator: Bai, Yang; Draper, Patrick & Shelton, Jessie
System: The UNT Digital Library
The Origin of Mass (open access)

The Origin of Mass

None
Date: July 25, 2013
Creator: Boyle, P.; Buchoff, M.; Christ, N.; Izubuchi, T.; Jung, C.; Luu, T. et al.
System: The UNT Digital Library
Inelastic Dark Matter at the LHC (open access)

Inelastic Dark Matter at the LHC

None
Date: October 25, 2013
Creator: Bai, Yang & Tait, Tim M. P.
System: The UNT Digital Library
The adaptive x-ray optics project at the Lawrence Livermore National Laboratory (open access)

The adaptive x-ray optics project at the Lawrence Livermore National Laboratory

None
Date: June 25, 2013
Creator: Pardini, T; Poyneer, L A; McCarville, T J; Macintosh, B; Bauman, B & Pivovaroff, M J
System: The UNT Digital Library