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73
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49
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43
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12
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11
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11
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8
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7
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5
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Texas Digital Newspaper Program
134
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71
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58
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55
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50
Tocker Foundation Grant
44
The Greensheet
31
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26
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12
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11
87 More
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Dallas Voice (Dallas, Tex.), Vol. 26, No. 18, Ed. 1 Friday, September 18, 2009
Weekly newspaper from Dallas, Texas that includes local, state, and national news and advertising of interest to the Lesbian, Gay, Bisexual, and Transgender (LGBT) community.
Date:
September 18, 2009
Creator:
Nash, Tammye
Object Type:
Newspaper
System:
The UNT Digital Library
Dallas Voice (Dallas, Tex.), Vol. 26, No. 31, Ed. 1 Friday, December 18, 2009
Weekly newspaper from Dallas, Texas that includes local, state, and national news and advertising of interest to the Lesbian, Gay, Bisexual, and Transgender (LGBT) community.
Date:
December 18, 2009
Creator:
Nash, Tammye
Object Type:
Newspaper
System:
The UNT Digital Library
The Canadian Record (Canadian, Tex.), Vol. 119, No. 25, Ed. 1 Thursday, June 18, 2009
Weekly newspaper from Canadian, Texas that includes local, state and national news along with some advertising.
Date:
June 18, 2009
Creator:
Brown, Laurie Ezzell
Object Type:
Newspaper
System:
The Portal to Texas History
The Bastrop Advertiser (Bastrop, Tex.), Vol. 156, No. 14, Ed. 1 Saturday, April 18, 2009
Semi-weekly newspaper from Bastrop, Texas that includes local, state and national news along with advertising.
Date:
April 18, 2009
Creator:
Wright, Cyndi
Object Type:
Newspaper
System:
The Portal to Texas History
The Bastrop Advertiser (Bastrop, Tex.), Vol. 156, No. 40, Ed. 1 Saturday, July 18, 2009
Semi-weekly newspaper from Bastrop, Texas that includes local, state and national news along with advertising.
Date:
July 18, 2009
Creator:
Wright, Cyndi
Object Type:
Newspaper
System:
The Portal to Texas History
The Rambler (Fort Worth, Tex.), Vol. 102, No. 5, Ed. 1 Wednesday, February 18, 2009
Weekly student newspaper from Texas Wesleyan University in Fort Worth, Texas that includes campus and local news along with advertising.
Date:
February 18, 2009
Creator:
Garcia, Martin
Object Type:
Newspaper
System:
The Portal to Texas History
The Rambler (Fort Worth, Tex.), Vol. 92, No. 24, Ed. 1 Wednesday, November 18, 2009
Weekly student newspaper from Texas Wesleyan University in Fort Worth, Texas that includes campus and local news along with advertising.
Date:
November 18, 2009
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Texas Attorney General Opinion: GA-0750
Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Greg Abbott, regarding a legal question submitted for clarification; Authority of a city to reacquire extraterritorial jurisdiction that it previously relinquished pursuant to chapter 42 of the Local Government Code (RQ-0798-GA)
Date:
December 18, 2009
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Attorney General Opinion: GA-0751
Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Greg Abbott, regarding a legal question submitted for clarification; Whether a county employee may legally use a county vehicle to transport a passenger who is not a county officer or employee (RQ-0807-GA)
Date:
December 18, 2009
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Vulnerable Youth: Issues in the Reauthorization of the Workforce Investment Act
None
Date:
November 18, 2009
Creator:
Fernandes, Adrienne L.
Object Type:
Report
System:
The UNT Digital Library
Extended model for Richtmyer-Meshkov mix
We examine four Richtmyer-Meshkov (RM) experiments on shock-generated turbulent mix and find them to be in good agreement with our earlier simple model in which the growth rate h of the mixing layer following a shock or reshock is constant and given by 2{alpha}A{Delta}v, independent of initial conditions h{sub 0}. Here A is the Atwood number ({rho}{sub B}-{rho}{sub A})/({rho}{sub B} + {rho}{sub A}), {rho}{sub A,B} are the densities of the two fluids, {Delta}V is the jump in velocity induced by the shock or reshock, and {alpha} is the constant measured in Rayleigh-Taylor (RT) experiments: {alpha}{sup bubble} {approx} 0.05-0.07, {alpha}{sup spike} {approx} (1.8-2.5){alpha}{sup bubble} for A {approx} 0.7-1.0. In the extended model the growth rate beings to day after a time t*, when h = h*, slowing down from h = h{sub 0} + 2{alpha}A{Delta}vt to h {approx} t{sup {theta}} behavior, with {theta}{sup bubble} {approx} 0.25 and {theta}{sup spike} {approx} 0.36 for A {approx} 0.7. They ascribe this change-over to loss of memory of the direction of the shock or reshock, signaling transition from highly directional to isotropic turbulence. In the simplest extension of the model h*/h{sub 0} is independent of {Delta}v and depends only on A. They find that h*/h{sub …
Date:
November 18, 2009
Creator:
Mikaelian, K O
Object Type:
Article
System:
The UNT Digital Library
Scintillation Properties of Eu2+-Activated Barium Fluoroiodide
The scintillation properties of powders and single-crystals of BaFI doped with Eu2+ are presented. Single crystals were grown by the vertical Bridgman technique. Under optical and X-ray excitation, the samples exhibit a narrow E2+ 5d-4f transition emission centered at 405 nm. The scintillation light output is estimated to be 55,000+-5,000 photons/MeV at 662 keV with 85percent of the light decaying within 600 ns. An energyresolution of 8.5percent full width at half maximum (FWHM) has been achieved using this scintillator for 662 keV excitation (137Cs source) at room temperature.
Date:
November 18, 2009
Creator:
Gundiah, Gautam; Bourret-Courchesne, Edith; Bizarri, Gregory; Hanrahan, Stephen M.; Chaudhry, Anurag; Canning, Andrew et al.
Object Type:
Article
System:
The UNT Digital Library
The (3He,tf) as a surrogate reaction to determine (n,f) cross sections in the 10 to 20 MeV energy range
None
Date:
February 18, 2009
Creator:
Basunia, M. S.; Clark, R. M.; Goldblum, B. L.; Bernstein, L. A.; Phair, L.; Burke, J. T. et al.
Object Type:
Article
System:
The UNT Digital Library
Comment on"Air Emissions Due to Wind and Solar Power" and Supporting Information
Katzenstein and Apt investigate the important question of pollution emission reduction benefits from variable generation resources such as wind and solar. Their methodology, which couples an individual variable generator to a dedicated gas plant to produce a flat block of power is, however, inappropriate. For CO{sub 2}, the authors conclude that variable generators 'achieve {approx} 80% of the emission reductions expected if the power fluctuations caused no additional emissions.' They find even lower NO{sub x} emission reduction benefits with steam-injected gas turbines and a 2-4 times net increase in NO{sub x} emissions for systems with dry NO{sub x} control unless the ratio of energy from natural gas to variable plants is greater than 2:1. A more appropriate methodology, however, would find a significantly lower degradation of the emissions benefit than suggested by Katzenstein and Apt. As has been known for many years, models of large power system operations must take into account variable demand and the unit commitment and economic dispatch functions that are practiced every day by system operators. It is also well-known that every change in wind or solar power output does not need to be countered by an equal and opposite change in a dispatchable resource. The …
Date:
March 18, 2009
Creator:
Mills, Andrew D.; Wiser, Ryan H.; Milligan, Michael & O'Malley, Mark
Object Type:
Article
System:
The UNT Digital Library
Advances in full field microscopy with table-top soft x-ray lasers
We describe recent advances in the demonstration of table-top full field microscopes that use soft x-ray lasers for illumination. We have achieved wavelength resolution and single shot exposure operation with a very compact 46.9 nm microscope based on a desk-top size capillary discharge laser. This {lambda}-46.9 nm microscope has been used to capture full field images of a variety of nanostructure systems and surfaces. In a separate development we have demonstrated a zone plate microscope that uses {lambda}=13.2 nm laser illumination to image absorption defects in an extreme ultraviolet lithography (EUVL) mask in the same geometry used in a 4x demagnification EUVL stepper. Characterization of the microscope’s transfer function shows it can resolve 55 nm half period patterns. With these capabilities, the {lambda}-13.2 nm microscope is well suited for evaluation of pattern and defect printability of EUVL masks for the 22 nm node.
Date:
May 18, 2009
Creator:
Menoni, C. S.; Brizuela, F.; Wang, Y.; Brewer, C. A.; Luther, B. M.; Pedaci, F. et al.
Object Type:
Article
System:
The UNT Digital Library
[Business Leadership Building cake]
Photograph of the cake that was served at the official celebration for the new Business Leadership Building. On the cake are two edible pictures of what the new building is planned to look like and the words "Building Today For Business Tomorrow".
Date:
December 18, 2009
Creator:
unknown
Object Type:
Photograph
System:
The UNT Digital Library
[Shovels and hardhats from groundbreaking]
Photograph of nine shovels with gold blades and four hard hats on the handles. The side of the hardhats have the UNT logo on them and the "HUNT" construction company logo on the front. They were used by College of Business officials during the groundbreaking ceremony on the site where the new Business Leadership Building is located.
Date:
December 18, 2009
Creator:
unknown
Object Type:
Photograph
System:
The UNT Digital Library
[Elida Barraza Invoice]
An invoice from Elida Barraza, the Printing Services Coordinator at the Printing Services department to Mr. Stallings of $18.66 on February 25, 2009.
Date:
February 18, 2009
Creator:
unknown
Object Type:
Text
System:
The UNT Digital Library
[Larry Stallings emails]
Email correspondence between Daniel Graney, Larry Stallings, and Elida Barraza regarding holding off on printing documents, and adding Sherriff Lupe Valdez of Dallas to the conference schedule.
Date:
February 18, 2009
Creator:
unknown
Object Type:
Letter
System:
The UNT Digital Library
[Officials in hardhats at BLB groundbreaking]
Photograph of Cengiz Capan (left), unidentified, and Finley Graves (right), wearing hard hats and using shovels during the ground-breaking event for the new Business Leadership Building. On the hat is a label that reads "HUNT", which was the construction group in charge of the project. Other faculty members are at the site as well and an excavator is visible in the background.
Date:
December 18, 2009
Creator:
unknown
Object Type:
Photograph
System:
The UNT Digital Library
[Finley Graves with hardhat]
Photograph of Finley Graves, the then Dean of the College of Business, putting on a hard hat during the ground-breaking event for the Business Leadership Building. On the hat is a label that reads "HUNT", which was the construction group in charge of the project.
Date:
December 18, 2009
Creator:
unknown
Object Type:
Photograph
System:
The UNT Digital Library
Today Newspapers (Duncanville, Tex.), Vol. 1, No. 13, Ed. 1 Thursday, June 18, 2009
Weekly newspaper from Duncanville, Texas that includes local, state, and national news along with advertising.
Date:
June 18, 2009
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 40, No. 395, Ed. 1 Friday, September 18, 2009
Free weekly newspaper that includes business and classified advertising.
Date:
September 18, 2009
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Greensheet (Houston, Tex.), Vol. 40, No. 29, Ed. 1 Wednesday, February 18, 2009
Free weekly newspaper that includes business and classified advertising.
Date:
February 18, 2009
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History