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[Noelle Langenkamp attempts to block hit by Courtney Windham]

Photograph of Western Kentucky University player Noelle Langenkamp (13) attempting to block a hit by UNT's Courtney Windham (11) during a match in the Mean Green Volleyball Center. The young women can be seen mid-jump on opposite sides of the net, raising their arms as a volleyball hovers above them.
Date: October 5, 2012
Creator: Chaney, Ken
Object Type: Photograph
System: The UNT Digital Library

[Transit of Venus, view from McKenna Park, 1]

Photograph of Venus traversing the Sun, taken from McKenna Park in Denton, Texas. Venus, visible as a small black dot, can be seen moving across the upper-right portion of the Sun during sunset.
Date: June 5, 2012
Creator: Chaney, Ken
Object Type: Photograph
System: The UNT Digital Library

[Transit of Venus, view from McKenna Park, 2]

Photograph of Venus traversing the Sun, taken from McKenna Park in Denton, Texas. Venus, visible as a small black dot, can be seen moving across the upper-right portion of the Sun during sunset.
Date: June 5, 2012
Creator: Chaney, Ken
Object Type: Photograph
System: The UNT Digital Library

[Transit of Venus, view from McKenna Park, 3]

Photograph of Venus traversing the Sun, taken from McKenna Park in Denton, Texas. Venus, visible as a small black dot, can be seen moving across the upper-right portion of the Sun during sunset.
Date: June 5, 2012
Creator: Chaney, Ken
Object Type: Photograph
System: The UNT Digital Library

[Transit of Venus, view from McKenna Park, 4]

Photograph of Venus traversing the Sun, taken from McKenna Park in Denton, Texas. Venus, visible as a small black dot, can be seen moving across the upper-right portion of the Sun during sunset. The Sun has been partially blocked from view by a row of clouds.
Date: June 5, 2012
Creator: Chaney, Ken
Object Type: Photograph
System: The UNT Digital Library

[UNT players attempt to block hit by Heather Boyan]

Photograph of Carnae Dillard (5) and another UNT volleyball player attempting to block a hit by Western Kentucky University's Heather Boyan (3) during a match in the Mean Green Volleyball Center. Boyan can be seen mid-jump with her back to the camera, raising her right arm to hit the volleyball in front of her as the UNT players raise their arms from the opposite side of the net.
Date: October 5, 2012
Creator: Chaney, Ken
Object Type: Photograph
System: The UNT Digital Library
COLLABORATIVE: FUSION SIMULATION PROGRAM (open access)

COLLABORATIVE: FUSION SIMULATION PROGRAM

New York University, Courant Institute of Mathematical Sciences, participated in the “Fusion Simulation Program (FSP) Planning Activities” [http://www.pppl.gov/fsp], with C.S. Chang as the institutional PI. FSP’s mission was to enable scientific discovery of important new plasma phenomena with associated understanding that emerges only upon integration. This requires developing a predictive integrated simulation capability for magnetically-confined fusion plasmas that are properly validated against experiments in regimes relevant for producing practical fusion energy. Specific institutional goal of the New York University was to participate in the planning of the edge integrated simulation, with emphasis on the usage of large scale HPCs, in connection with the SciDAC CPES project which the PI was leading. New York University successfully completed its mission by participating in the various planning activities, including the edge physics integration, the edge science drivers, and the mathematical verification. The activity resulted in the combined report that can be found in http://www.pppl.gov/fsp/Overview.html. Participation and presentations as part of this project are listed in a separation file.
Date: June 5, 2012
Creator: Chang, Choong Seock
Object Type: Report
System: The UNT Digital Library
Thailand: Background and U.S. Relations (open access)

Thailand: Background and U.S. Relations

This report looks at the relationship between the U.S. and Thailand, in particular, recent rivalries between populist political forces, neopotism in government, and Thai relationships with neighboring countries.
Date: June 5, 2012
Creator: Chanlett-Avery, Emma & Dolven, Ben
Object Type: Report
System: The UNT Digital Library
Release of aged contaminants from weathered sediments: Effects of sorbate speciation on scaling of reactive transport (open access)

Release of aged contaminants from weathered sediments: Effects of sorbate speciation on scaling of reactive transport

Hanford sediments impacted by hyperalkaline high level radioactive waste have undergone incongruent silicate mineral weathering concurrent with contaminant uptake. In this project, we studied the impact of background pore water (BPW) on strontium, cesium and iodine desorption and transport in Hanford sediments that were experimentally weathered by contact with simulated hyperalkaline tank waste leachate (STWL) solutions. Using those lab-weathered Hanford sediments (HS) and model precipitates formed during nucleation from homogeneous STWL solutions (HN), we (i) provided thorough characterization of reaction products over a matrix of field-relevant gradients in contaminant concentration, partial pressure of carbon dioxide, and reaction time; (ii) improved molecular-scale understanding of how sorbate speciation controls contaminant desorption from weathered sediments upon removal of caustic sources; and (iii) developed a mechanistic, predictive model of meso- to field-scale contaminant reactive transport under these conditions. In this final report, we provide detailed descriptions of our results from this three-year study, completed in 2012 following a one-year no cost extension.
Date: November 5, 2012
Creator: Chorover, Jon; Perdrial, Nico; Mueller, Karl; Strepka, Caleb; O’Day, Peggy; Rivera, Nelson et al.
Object Type: Report
System: The UNT Digital Library
Linac Energy Management for LCLS (open access)

Linac Energy Management for LCLS

Linac Energy Management (LEM) is a control system program that scales magnet field set-point settings following a change in beam energy. LEM is necessary because changes in the number, phase, and amplitude of the active klystrons change the beam's rigidity, and therefore, to maintain constant optics, one has to change focusing gradients and bend fields accordingly. This paper describes the basic process, the control system application programs we developed for LEM, and some of the implementation lessons learned at the Linac Coherent Light Source (LCLS).
Date: July 5, 2012
Creator: Chu, Chungming; Iverson, Richard; Krejcik, Patrick; Rogind, Deborah; White, Greg & Woodley, Mark
Object Type: Article
System: The UNT Digital Library
A Grid-based Binary Model for Coulomb Collisions in Plasmas (open access)

A Grid-based Binary Model for Coulomb Collisions in Plasmas

None
Date: March 5, 2012
Creator: Cohen, B I; Dimits, A M & Strozzi, D J
Object Type: Article
System: The UNT Digital Library
BOUT simulations of drift resistive ballooning L-mode turbulence in the edge of the DIII-D tokamak (open access)

BOUT simulations of drift resistive ballooning L-mode turbulence in the edge of the DIII-D tokamak

None
Date: November 5, 2012
Creator: Cohen, B. I.; Umansky, M. V.; Nevins, W. M.; Makowski, M.; Boedo, J.; Rudakov, D. et al.
Object Type: Article
System: The UNT Digital Library

Faculty Recital: 2012-09-05 - Homage to Robert Schumann

Access: Use of this item is restricted to the UNT Community
Faculty recital presented at the UNT College of Music Voertman Hall.
Date: September 5, 2012
Creator: Cole, Kimberly; Olschofka, Felix; Dubois, Susan; Gerling, Daphne; Osadchy, Eugene & Ioannides, Anatolia
Object Type: Sound
System: The UNT Digital Library

Faculty Recital: 2012-09-12 - Kimberly Cole Luevano, clarinet; Felix Olschofka, violin; Susan Dubois, viola; Daphne Gerling, viola; Eugene Osadchy, cello; Anatolia Ioannides, piano

Access: Use of this item is restricted to the UNT Community
A faculty recital performed at the UNT College of Music in Voertman Hall.
Date: September 5, 2012
Creator: Cole, Kimberly; Olschofka, Felix; Dubois, Susan; Gerling, Daphne; Osadchy, Eugene & Ioannides, Anatolia
Object Type: Sound
System: The UNT Digital Library

Composition Recital: 2012-03-05 – Spectrum and Collevoxus Quartet

Spectrum concert performed at the UNT College of Music Recital Hall.
Date: March 5, 2012
Creator: Collevoxus Quartet
Object Type: Sound
System: The UNT Digital Library
The Army Corps of Engineers’ Nationwide Permits Program: Issues and Regulatory Developments (open access)

The Army Corps of Engineers’ Nationwide Permits Program: Issues and Regulatory Developments

This report contains the issues and regulatory developments in the army corps engineers' nationwide permits program.
Date: April 5, 2012
Creator: Copeland, Claudia
Object Type: Report
System: The UNT Digital Library
Water Infrastructure Financing: History of EPA Appropriations (open access)

Water Infrastructure Financing: History of EPA Appropriations

None
Date: April 5, 2012
Creator: Copeland, Claudia
Object Type: Report
System: The UNT Digital Library
Water Quality Issues in the 112th Congress: Oversight and Implementation (open access)

Water Quality Issues in the 112th Congress: Oversight and Implementation

None
Date: October 5, 2012
Creator: Copeland, Claudia
Object Type: Report
System: The UNT Digital Library
The Naples Monitor (Naples, Tex.), Vol. 126, No. 21, Ed. 1 Thursday, July 5, 2012 (open access)

The Naples Monitor (Naples, Tex.), Vol. 126, No. 21, Ed. 1 Thursday, July 5, 2012

Weekly newspaper from Naples, Texas that includes local, state and national news along with advertising.
Date: July 5, 2012
Creator: Craig, Morris
Object Type: Newspaper
System: The Portal to Texas History
Towards Recovering Provenance with Experiment Explorer (open access)

Towards Recovering Provenance with Experiment Explorer

None
Date: October 5, 2012
Creator: Davis, D. B.; Asuncion, H. U.; Abdulla, G. M. & Carr, C. W.
Object Type: Article
System: The UNT Digital Library
The Express-Star (Chickasha, Okla.), Ed. 1 Saturday, May 5, 2012 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Saturday, May 5, 2012

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: May 5, 2012
Creator: DeSilver, Debi
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Express-Star (Chickasha, Okla.), Ed. 1 Thursday, April 5, 2012 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Thursday, April 5, 2012

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: April 5, 2012
Creator: DeSilver, Debi
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Express-Star (Chickasha, Okla.), Ed. 1 Thursday, January 5, 2012 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Thursday, January 5, 2012

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: January 5, 2012
Creator: DeSilver, Debi
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Express-Star (Chickasha, Okla.), Ed. 1 Tuesday, June 5, 2012 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Tuesday, June 5, 2012

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: June 5, 2012
Creator: DeSilver, Debi
Object Type: Newspaper
System: The Gateway to Oklahoma History