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[Vondie Cutis Hall sitting behind a table]

Photograph of Vondie Curtis Hall sitting behind a table, taken at a 24-Hour FilmFeast event featuring Vondie Curtis Hall, sponsored by The Black Academy of Arts and Letters, event was held at the Dallas Convention Center Theater Complex in Dallas, Texas.
Date: April 28, 2012
Creator: Dukes, Kevin
Object Type: Photograph
System: The UNT Digital Library

[Woman looking toward the stage]

Photograph of a woman looking toward the stage, taken at a 24-Hour FilmFeast event featuring Vondie Curtis Hall, sponsored by The Black Academy of Arts and Letters, event was held at the Dallas Convention Center Theater Complex in Dallas, Texas.
Date: April 28, 2012
Creator: Dukes, Kevin
Object Type: Photograph
System: The UNT Digital Library

[Woman looks toward the stage]

Photograph of a woman looking toward the stage, taken at a 24-Hour FilmFeast event featuring Vondie Curtis Hall, sponsored by The Black Academy of Arts and Letters, event was held at the Dallas Convention Center Theater Complex in Dallas, Texas.
Date: April 28, 2012
Creator: Dukes, Kevin
Object Type: Photograph
System: The UNT Digital Library

[Woman moving her hand]

Photograph of a woman moving her hand, taken at a 24-Hour FilmFeast event featuring Vondie Curtis Hall, sponsored by The Black Academy of Arts and Letters, event was held at the Dallas Convention Center Theater Complex in Dallas, Texas.
Date: April 28, 2012
Creator: Dukes, Kevin
Object Type: Photograph
System: The UNT Digital Library

[Woman moving her hands]

Photograph of a woman moving her hands, taken at a 24-Hour FilmFeast event featuring Vondie Curtis Hall, sponsored by The Black Academy of Arts and Letters, event was held at the Dallas Convention Center Theater Complex in Dallas, Texas.
Date: April 28, 2012
Creator: Dukes, Kevin
Object Type: Photograph
System: The UNT Digital Library

[Woman poses for picture]

Photograph of a woman posing for a picture, taken at a 24-Hour FilmFeast event featuring Vondie Curtis Hall, sponsored by The Black Academy of Arts and Letters, event was held at the Dallas Convention Center Theater Complex in Dallas, Texas.
Date: April 28, 2012
Creator: Dukes, Kevin
Object Type: Photograph
System: The UNT Digital Library

[Woman talking]

Photograph of a woman talking, taken at a 24-Hour FilmFeast event featuring Vondie Curtis Hall, sponsored by The Black Academy of Arts and Letters, event was held at the Dallas Convention Center Theater Complex in Dallas, Texas.
Date: April 28, 2012
Creator: Dukes, Kevin
Object Type: Photograph
System: The UNT Digital Library

[Woman watches man sign a poster]

Photograph of a woman watching a man sign a poster, taken at a 24-Hour FilmFeast event featuring Vondie Curtis Hall, sponsored by The Black Academy of Arts and Letters, event was held at the Dallas Convention Center Theater Complex in Dallas, Texas.
Date: April 28, 2012
Creator: Dukes, Kevin
Object Type: Photograph
System: The UNT Digital Library
The Altus Times (Altus, Okla.), Vol. 112, No. 274, Ed. 1 Sunday, April 29, 2012 (open access)

The Altus Times (Altus, Okla.), Vol. 112, No. 274, Ed. 1 Sunday, April 29, 2012

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: April 29, 2012
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Baytown Sun (Baytown, Tex.), Vol. 92, No. 85, Ed. 1 Sunday, April 29, 2012 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 92, No. 85, Ed. 1 Sunday, April 29, 2012

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: April 29, 2012
Creator: Yanelli, Adam
Object Type: Newspaper
System: The Portal to Texas History

[Brave Combo performs at 2012 Denton Arts and Jazz Festival]

Photograph of Brave Combo performing at the Annual Denton Arts and Jazz Festival held at Quakertown Park in 2012. (l-r) Carl Finch, Ginny Mac, Danny O'Brien, and Little Jack Melody can be seen standing on stage, playing the keyboard (Finch), accordion (Mac), trumpet (O'Brien), and bass (Melody). Mac is smiling.
Date: April 29, 2012
Creator: Chaney, Ken
Object Type: Photograph
System: The UNT Digital Library

[Brave Combo performs at 2012 Denton Arts and Jazz Festival, closeup 1]

Photograph of Brave Combo performing at the Annual Denton Arts and Jazz Festival held at Quakertown Park in 2012. Carl Finch (left), Little Jack Melody (back right), and Ginny Mac (front right) can be seen standing on stage, playing their instruments. Finch is facing to the right of the camera, holding a guitar in both hands. Mac is holding an accordion and smiling. She is standing in front of Melody, who is playing a bass guitar, partially blocking him from view.
Date: April 29, 2012
Creator: Chaney, Ken
Object Type: Photograph
System: The UNT Digital Library

[Brave Combo performs at 2012 Denton Arts and Jazz Festival, closeup 2]

Photograph of Brave Combo performing at the Annual Denton Arts and Jazz Festival held at Quakertown Park in 2012. (l-r) Ginny Mac, Little Jack Melody, and Carl Finch can be seen standing single-file on stage, playing the accordion (Mac), bass (Melody), and guitar (Finch).
Date: April 29, 2012
Creator: Chaney, Ken
Object Type: Photograph
System: The UNT Digital Library
The Ennis Daily News (Ennis, Tex.), Ed. 1 Sunday, April 29, 2012 (open access)

The Ennis Daily News (Ennis, Tex.), Ed. 1 Sunday, April 29, 2012

Daily newspaper from Ennis, Texas that includes local, state and national news along with advertising.
Date: April 29, 2012
Creator: Todaro, Nick
Object Type: Newspaper
System: The Portal to Texas History
FATIGUE LIFE PREDICTION FOR STEELS IN PULSATING IRRADIATED SYSTEMS (open access)

FATIGUE LIFE PREDICTION FOR STEELS IN PULSATING IRRADIATED SYSTEMS

None
Date: April 29, 2012
Creator: Farmer, J C; Kramer, K. J. & Williams, D. J.
Object Type: Report
System: The UNT Digital Library
Modeling of GE Appliances in GridLAB-D: Peak Demand Reduction (open access)

Modeling of GE Appliances in GridLAB-D: Peak Demand Reduction

The widespread adoption of demand response enabled appliances and thermostats can result in significant reduction to peak electrical demand and provide potential grid stabilization benefits. GE has developed a line of appliances that will have the capability of offering several levels of demand reduction actions based on information from the utility grid, often in the form of price. However due to a number of factors, including the number of demand response enabled appliances available at any given time, the reduction of diversity factor due to the synchronizing control signal, and the percentage of consumers who may override the utility signal, it can be difficult to predict the aggregate response of a large number of residences. The effects of these behaviors can be modeled and simulated in open-source software, GridLAB-D, including evaluation of appliance controls, improvement to current algorithms, and development of aggregate control methodologies. This report is the first in a series of three reports describing the potential of GE's demand response enabled appliances to provide benefits to the utility grid. The first report will describe the modeling methodology used to represent the GE appliances in the GridLAB-D simulation environment and the estimated potential for peak demand reduction at various …
Date: April 29, 2012
Creator: Fuller, Jason C.; Vyakaranam, Bharat GNVSR; Prakash Kumar, Nirupama; Leistritz, Sean M. & Parker, Graham B.
Object Type: Report
System: The UNT Digital Library
The Panola Watchman (Carthage, Tex.), Vol. 140, No. 34, Ed. 1 Sunday, April 29, 2012 (open access)

The Panola Watchman (Carthage, Tex.), Vol. 140, No. 34, Ed. 1 Sunday, April 29, 2012

Semiweekly newspaper from Carthage, Texas that includes local, state, and national news along with advertising.
Date: April 29, 2012
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Polk County Enterprise (Livingston, Tex.), Vol. 130, No. 34, Ed. 1 Sunday, April 29, 2012 (open access)

Polk County Enterprise (Livingston, Tex.), Vol. 130, No. 34, Ed. 1 Sunday, April 29, 2012

Semi-weekly newspaper from Livingston, Texas that includes local, state and national news along with advertising.
Date: April 29, 2012
Creator: Reddell, Valerie
Object Type: Newspaper
System: The Portal to Texas History
Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 97, No. 161, Ed. 1 Sunday, April 29, 2012 (open access)

Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 97, No. 161, Ed. 1 Sunday, April 29, 2012

Daily newspaper from Sapulpa, Oklahoma that includes local, state, and national news along with advertising.
Date: April 29, 2012
Creator: Gibbs, Angenene
Object Type: Newspaper
System: The Gateway to Oklahoma History
Sweetwater Reporter (Sweetwater, Tex.), Vol. 114, No. 088, Ed. 1 Sunday, April 29, 2012 (open access)

Sweetwater Reporter (Sweetwater, Tex.), Vol. 114, No. 088, Ed. 1 Sunday, April 29, 2012

Daily newspaper from Sweetwater, Texas that includes local, state, and national news along with advertising.
Date: April 29, 2012
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
2011 Annual Health Physics Report for the HEU transparency Program (open access)

2011 Annual Health Physics Report for the HEU transparency Program

During the 2008 calendar year, Lawrence Livermore National Laboratory (LLNL) provided health physics support for the Highly Enriched Uranium (HEU) Transparency Program for external and internal radiation protection. They also provided technical expertise related to BDMS radioactive sources and Russian radiation safety regulatory compliance. For the calendar year 2008, there were 158 person-trips that required dose monitoring of the U.S. monitors. Of the 158 person-trips, 148 person-trips were SMVs and 10 person-trips were Transparency Monitoring Office (TMO) trips. There were 6 monitoring visits by TMO monitors to facilities other than UEIE and 8 to UEIE itself. There were three monitoring visits (source changes) that were back-to-back with a total of 24 monitors. LLNL's Hazard Control Department laboratories provided the dosimetry services for the HEU Transparency monitors. In 2008, the HEU Transparency activities in Russia were conducted in a radiologically safe manner for the HEU Transparency monitors in accordance with the expectations of the HEU Transparency staff, NNSA and DOE. The HEU Transparency now has thirteen years of successful experience in developing and providing health and safety support in meeting its technical objectives.
Date: April 30, 2012
Creator: Radev, R.
Object Type: Report
System: The UNT Digital Library

Actual and potential users of the BnF web archives: Experiences and expectations

Presentation for the 2012 International Internet Preservation Consortium General Assembly. Discusses the experiences of actual users of the Bibliothèque nationale de France web archives as well as the needs of potential users, and what BnF can do to improve access in the future.
Date: April 30, 2012
Creator: Oury, Clément & Stirling, Peter
Object Type: Presentation
System: The UNT Digital Library
Advanced High-Temperature Reactor Dynamic System Model Development: April 2012 Status (open access)

Advanced High-Temperature Reactor Dynamic System Model Development: April 2012 Status

The Advanced High-Temperature Reactor (AHTR) is a large-output fluoride-salt-cooled high-temperature reactor (FHR). An early-phase preconceptual design of a 1500 MW(e) power plant was developed in 2011 [Refs. 1 and 2]. An updated version of this plant is shown as Fig. 1. FHRs feature low-pressure liquid fluoride salt cooling, coated-particle fuel, a high-temperature power cycle, and fully passive decay heat rejection. The AHTR is designed to be a “walk away” reactor that requires no action to prevent large off-site releases following even severe reactor accidents. This report describes the development of dynamic system models used to further the AHTR design toward that goal. These models predict system response during warmup, startup, normal operation, and limited off-normal operating conditions. Severe accidents that include a loss-of-fluid inventory are not currently modeled. The scope of the models is limited to the plant power system, including the reactor, the primary and intermediate heat transport systems, the power conversion system, and safety-related or auxiliary heat removal systems. The primary coolant system, the intermediate heat transport system and the reactor building structure surrounding them are shown in Fig. 2. These systems are modeled in the most detail because the passive interaction of the primary system with the …
Date: April 30, 2012
Creator: Qualls, A.L.; Cetiner, M.S. & Wilson, T.L., Jr.
Object Type: Report
System: The UNT Digital Library
Advanced Production Surface Preparation Technology Development for Ultra-High Pressure Diesel Injection (open access)

Advanced Production Surface Preparation Technology Development for Ultra-High Pressure Diesel Injection

In 2007, An Ultra High Injection Pressure (UHIP) fueling method has been demonstrated by Caterpillar Fuel Systems - Product Development, demonstrating ability to deliver U.S. Environment Protection Agency (EPA) Tier 4 Final diesel engine emission performance with greatly reduced emissions handling components on the engine, such as without NOx reduction after-treatment and with only a through-flow 50% effective diesel particulate trap (DPT). They have shown this capability using multiple multi-cylinder engine tests of an Ultra High Pressure Common Rail (UHPCR) fuel system with higher than traditional levels of CEGR and an advanced injector nozzle design. The system delivered better atomization of the fuel, for more complete burn, to greatly reduce diesel particulates, while CEGR or high efficiency NOx reduction after-treatment handles the NOx. With the reduced back pressure of a traditional DPT, and with the more complete fuel burn, the system reduced levels of fuel consumption by 2.4% for similar delivery of torque and horsepower over the best Tier 4 Interim levels of fuel consumption in the diesel power industry. The challenge is to manufacture the components in high-volume production that can withstand the required higher pressure injection. Production processes must be developed to increase the toughness of the injector …
Date: April 30, 2012
Creator: Grant, Marion B.
Object Type: Report
System: The UNT Digital Library