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304 Matching Results
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The Altus Times (Altus, Okla.), Vol. 111, No. 358, Ed. 1 Sunday, November 22, 2009
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
November 22, 2009
Creator:
Bush, Michael
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
DOD Leases of Foreign-Built Ships: Background for Congress
This report briefly discusses the Department of Defense leasing foreign-built ships, the opponents of this practice, and related legislation.
Date:
November 22, 2009
Creator:
O'Rourke, Ronald
Object Type:
Report
System:
The UNT Digital Library
Ensemble: 2009-11-22 – Jazz Singers 3
Access:
Use of this item is restricted to the UNT Community
Vocal jazz recital presented at the UNT College of Music Kenton Hall.
Date:
November 22, 2009
Creator:
University of North Texas. Jazz Singers III.
Object Type:
Sound
System:
The UNT Digital Library
The Express-Star (Chickasha, Okla.), Ed. 1 Sunday, November 22, 2009
Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date:
November 22, 2009
Creator:
Pittman, Jerry & Wray, Kelly
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Faculty Recital: 2009-11-22 - Stephen Morscheck, bass-baritone
Access:
Use of this item is restricted to the UNT Community
Faculty recital performed at the UNT College of Music Recital Hall.
Date:
November 22, 2009
Creator:
Morscheck, Stephen
Object Type:
Sound
System:
The UNT Digital Library
High Performance Green LEDs by Homoepitaxial
This work's objective was the development of processes to double or triple the light output power from green and deep green (525 - 555 nm) AlGaInN light emitting diode (LED) dies within 3 years in reference to the Lumileds Luxeon II. The project paid particular effort to all aspects of the internal generation efficiency of light. LEDs in this spectral region show the highest potential for significant performance boosts and enable the realization of phosphor-free white LEDs comprised by red-green-blue LED modules. Such modules will perform at and outperform the efficacy target projections for white-light LED systems in the Department of Energy's accelerated roadmap of the SSL initiative.
Date:
November 22, 2009
Creator:
Wetzel, Christian & Schubert, E Fred
Object Type:
Report
System:
The UNT Digital Library
Modeling diffusion of electrical appliances in the residential sector
This paper presents a methodology for modeling residential appliance uptake as a function of root macroeconomic drivers. The analysis concentrates on four major energy end uses in the residential sector: refrigerators, washing machines, televisions and air conditioners. The model employs linear regression analysis to parameterize appliance ownership in terms of household income, urbanization and electrification rates according to a standard binary choice (logistic) function. The underlying household appliance ownership data are gathered from a variety of sources including energy consumption and more general standard of living surveys. These data span a wide range of countries, including many developing countries for which appliance ownership is currently low, but likely to grow significantly over the next decades as a result of economic development. The result is a 'global' parameterization of appliance ownership rates as a function of widely available macroeconomic variables for the four appliances studied, which provides a reliable basis for interpolation where data are not available, and forecasting of ownership rates on a global scale. The main value of this method is to form the foundation of bottom-up energy demand forecasts, project energy-related greenhouse gas emissions, and allow for the construction of detailed emissions mitigation scenarios.
Date:
November 22, 2009
Creator:
McNeil, Michael A. & Letschert, Virginie E.
Object Type:
Article
System:
The UNT Digital Library
The Panola Watchman (Carthage, Tex.), Vol. 137, No. 93, Ed. 1 Sunday, November 22, 2009
Semiweekly newspaper from Carthage, Texas that includes local, state, and national news along with advertising.
Date:
November 22, 2009
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Polk County Enterprise (Livingston, Tex.), Vol. 127, No. 96, Ed. 1 Sunday, November 22, 2009
Semi-weekly newspaper from Livingston, Texas that includes local, state and national news along with advertising.
Date:
November 22, 2009
Creator:
Reddell, Valerie
Object Type:
Newspaper
System:
The Portal to Texas History
Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 95, No. 50, Ed. 1 Sunday, November 22, 2009
Daily newspaper from Sapulpa, Oklahoma that includes local, state, and national news along with advertising.
Date:
November 22, 2009
Creator:
Shance, Brenda
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Senior Recital: 2009-11-22 - Giovannie Cruz, soprano
Access:
Use of this item is restricted to the UNT Community
A senior recital presented at the UNT College of Music Recital Hall in partial fulfillment of the Bachelor of Music (BM) degree.
Date:
November 22, 2009
Creator:
Cruz, Giovannie
Object Type:
Sound
System:
The UNT Digital Library
Study of Chemical Changes in Uranium Oxyfluoride Particles Progress Report March - October 2009
Nuclear forensics relies on the analysis of certain sample characteristics to determine the origin and history of a nuclear material. In the specific case of uranium enrichment facilities, it is the release of trace amounts of uranium hexafluoride (UF{sub 6}) gas - used for the enrichment of uranium - that leaves a process-characteristic fingerprint. When UF{sub 6} gas interacts with atmospheric moisture, uranium oxyfluoride particles or particle agglomerates are formed with sizes ranging from several microns down to a few tens of nanometers. These particles are routinely collected by safeguards organizations, such as the International Atomic Energy Agency (IAEA), allowing them to verify whether a facility is compliant with its declarations. Spectrometric analysis of uranium particles from UF{sub 6} hydrolysis has revealed the presence of both particles that contain fluorine, and particles that do not. It is therefore assumed that uranium oxyfluoride is unstable, and decomposes to form uranium oxide. Understanding the rate of fluorine loss in uranium oxyfluoride particles, and the parameters that control it, may therefore contribute to placing boundaries on the particle's exposure time in the environment. Expressly for the purpose of this study, we prepared a set of uranium oxyfluoride particles at the Institute for Reference …
Date:
November 22, 2009
Creator:
Kips, R.; Kristo, M. & Hutcheon, I.
Object Type:
Report
System:
The UNT Digital Library
Sweetwater Reporter (Sweetwater, Tex.), Vol. 112, No. 8, Ed. 1 Sunday, November 22, 2009
Daily newspaper from Sweetwater, Texas that includes local, state, and national news along with advertising.
Date:
November 22, 2009
Creator:
Rodriguez, Tatiana
Object Type:
Newspaper
System:
The Portal to Texas History
The Bastrop Advertiser (Bastrop, Tex.), Vol. 155, No. 78, Ed. 1 Saturday, November 22, 2008
Semi-weekly newspaper from Bastrop, Texas that includes local, state and national news along with advertising.
Date:
November 22, 2008
Creator:
Wright, Cyndi
Object Type:
Newspaper
System:
The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 88, No. 325, Ed. 1 Saturday, November 22, 2008
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
November 22, 2008
Creator:
Clements, Clifford E.
Object Type:
Newspaper
System:
The Portal to Texas History
[Comedy Night at the Muse: Tony Roberts, 1 of 2]
Video recording from The Black Academy of Arts and Letters recorded during their Comedy Night at the Muse event in 2008. This video features a performance by Detroit comic Tony Roberts live on stage at Clarence Muse Café Theatre. This video is Part 1 of 2 of Roberts's performance. The video's audio is distorted at times.
Date:
November 22, 2008
Creator:
unknown
Object Type:
Video
System:
The UNT Digital Library
[Comedy Night at the Muse: Tony Roberts, 2 of 2]
Video recording from The Black Academy of Arts and Letters recorded during their Comedy Night at the Muse event in 2008. This video features a performance by Detroit comic Tony Roberts live on stage at Clarence Muse Café Theatre. This video is Part 2 of 2 of Roberts's performance. The video's audio is distorted at times.
Date:
November 22, 2008
Creator:
unknown
Object Type:
Video
System:
The UNT Digital Library
[Concert Poster: North Texas Jazz Legends]
Poster advertising a concert celebrating Neil Slater and James Riggs on November 22, 2008, at UNT Coliseum.
Date:
November 22, 2008
Creator:
University of North Texas. College of Music. Division of Jazz Studies.
Object Type:
Poster
System:
The UNT Digital Library
Perry Daily Journal (Perry, Okla.), Vol. 116, No. 231, Ed. 1 Saturday, November 22, 2008
Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date:
November 22, 2008
Creator:
Brown, Gloria
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Real-time X-ray Diffraction Measurements of Shocked Polycrystalline Tin and Aluminum
A new, fast, single-pulse x-ray diffraction (XRD) diagnostic for determining phase transitions in shocked polycrystalline materials has been developed. The diagnostic consists of a 37-stage Marx bank high-voltage pulse generator coupled to a needle-and-washer electron beam diode via coaxial cable, producing line and bremsstrahlung x-ray emission in a 35-ns pulse. The characteristic Kα lines from the selected anodes of silver and molybdenum are used to produce the diffraction patterns, with thin foil filters employed to remove the characteristic Kβ line emission. The x-ray beam passes through a pinhole collimator and is incident on the sample with an approximately 3-mm by 6-mm spot and 1° full-width-half-maximum (FWHM) angular divergence in a Bragg-reflecting geometry. For the experiments described in this report, the angle between the incident beam and the sample surface was 8.5°. A Debye-Scherrer diffraction image was produced on a phosphor located 76 mm from the polycrystalline sample surface. The phosphor image was coupled to a charge-coupled device (CCD) camera through a coherent fiberoptic bundle. Dynamic single-pulse XRD experiments were conducted with thin foil samples of tin, shock loaded with a 1-mm vitreous carbon back window. Detasheet high explosive with a 2-mm-thick aluminum buffer was used to shock the sample. Analysis …
Date:
November 22, 2008
Creator:
Dane V. Morgan, Don Macy, Gerald Stevens
Object Type:
Article
System:
The UNT Digital Library
["TBAAL Children's Chorus and Youth String Orchestra Concert"]
Video recording from The Black Academy of Arts and Letters recorded during the TBAAL Children's Chorus and Youth String Orchestra Concert held on November 22nd, 2008. The footage shows a children's choir on a low platform stage performing for an audience seated in chairs set up in rows with a central aisle. The performance ranges from jazz, gospel, pop, show tunes, hip-hop, blues and classic music.
Date:
November 22, 2008
Creator:
King, Curtis; Doucet, Paul; Odom, Richard; Donnell, Carolyn; Williams, Oscar; Jenkins, Lisa et al.
Object Type:
Video
System:
The UNT Digital Library
[Video recording of the 2008 Black Tie Dinner]
Video of the 27th Annual Black Tie Dinner themed, "Stories Untold: Let Your Life Speak," held as a fundraiser for various LGBTQ+ organizations. The Elizabeth Birch Equality Award was presented to Bishop V. Gene Robinson. The Kuchling Humanitarian Award was presented to Rebecca Covell and Philip Johnson. The Black Tie Dinner Media Award was presented to Brian Graden of MTV Networks. Victoria Gutierrez hosted the Black Tie Dinner auction.
Date:
November 22, 2008
Creator:
unknown
Object Type:
Video
System:
The UNT Digital Library
The Albany News (Albany, Tex.), Vol. 132, No. 26, Ed. 1 Thursday, November 22, 2007
Weekly newspaper from Albany, Texas that includes local, county, and state news along with extensive advertising.
Date:
November 22, 2007
Creator:
Lucas, Melinda L.
Object Type:
Newspaper
System:
The Portal to Texas History
The Altus Times (Altus, Okla.), Vol. 109, No. 149, Ed. 1 Thursday, November 22, 2007
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
November 22, 2007
Creator:
Bush, Michael
Object Type:
Newspaper
System:
The Gateway to Oklahoma History