Partner
UNT Libraries Government Documents Department
262
UNT Libraries Special Collections
159
Oklahoma Historical Society
101
National Museum of the Pacific War/Admiral Nimitz Foundation
12
Sterling Municipal Library
12
Alvin Community College
6
Carl Albert Congressional Research and Studies Center
5
Archer Public Library
4
Sammy Brown Library
4
UNT Music Library
4
44 More
Collection
Office of Scientific & Technical Information Technical Reports
161
The Black Academy of Arts and Letters Records
126
Texas Digital Newspaper Program
92
Congressional Research Service Reports
61
Jim Argo Collection
57
Oklahoma Digital Newspaper Program
52
Tocker Foundation Grant
51
Government Accountability Office Reports
22
Multicultural Center Records
15
The Baytown Sun
12
83 More
Country
States
Decade
Year
Month
Day
Language
640 Matching Results
Results open in a new window/tab.
[Miki Howard singing with hand to chest]
Photograph of Miki Howard singing while holding her hand to her heart at the Heart of Jazz: A Tribute to Nina Simone event also featuring Les McConn and Angela Bofill, held in the Naomi Bruton Theatre in Dallas, Texas.
Date:
February 14, 2004
Creator:
unknown
Object Type:
Photograph
System:
The UNT Digital Library
[Miki Howard smiling while gazing out into audience]
Photograph of jazz vocalist Miki Howard smiling at the audience at the Heart of Jazz: A Tribute to Nina Simone event which also featured Les McConn and Angela Bofill, held in the Bruton Theatre in Dallas, Texas.
Date:
February 14, 2004
Creator:
unknown
Object Type:
Photograph
System:
The UNT Digital Library
Oral History Interview with Johnny Cox, February 14, 2004
Access:
Use of this item is restricted to the UNT Community
Interview with printer Johnny Cox. The interview includes Cox's personal experiences about attending the Texas International Pop Festival in Lewisville, Texas, enrolling in Texas Tech University, and playing in bands while at Texas Tech. Cox talks about generational conflicts with his parents, taking guitar lessons as a teenager, the appeal of the Beatles and their music, his high school friends and activities, changing clothing styles in the Sixties, meeting his first wife, his opposition to the Vietnam War, his decision to attend the Texas International Pop Festival, drug use at the festival, his first personal use of LSD, how LSD put the music in a different perspective for him, the "free stage," and the Texas International Pop Festival as a turning point in his life. He also comments on Janis Joplin's performance, Canned Heat and B.B. King, the performances of Led Zeppelin and Spirit, and crowd behavior at the festival.
Date:
February 14, 2004
Creator:
Tittle, Dennis & Cox, Johnny
Object Type:
Book
System:
The UNT Digital Library
[Photograph of Les McCann with eyes closed, mid-speaking]
Close-up photograph of jazz musician Les McCann taken at the Heart of Jazz: A Tribute to Nina Simone event featuring Miki Howard, Les McConn, and Angela Bofill, held in the Naomi Bruton Theatre in Dallas, Texas.
Date:
February 14, 2004
Creator:
unknown
Object Type:
Photograph
System:
The UNT Digital Library
[Pianist smiling while looking to his left]
Photograph of Les McCann - renowned jazz pianist - smiling while looking off to the left. Photograph taken at the Heart of Jazz: A Tribute to Nina Simone event featuring fellow jazz musicians Miki Howard and Angela Bofill, held in the Naomi Bruton Theatre in Dallas, Texas.
Date:
February 14, 2004
Creator:
unknown
Object Type:
Photograph
System:
The UNT Digital Library
Raising the Level of Programming Abstraction in Scalable Programming Models
The complexity of modern scientific simulations combined with the complexity of the high-performance computer hardware on which they run places an ever-increasing burden on scientific software developers, with clear impacts on both productivity and performance. We argue that raising the level of abstraction of the programming model/environment is a key element of addressing this situation. We present examples of two distinctly different approaches to raising the level of abstraction of the programming model while maintaining or increasing performance: the Tensor Contraction engine, a narrowly-focused domain specific language together with an optimizing compiler; and Extended Global Arrays, a programming framework that integrates programming models dealing with different layers of the memory/storage hierarchy using compiler analysis and code transformation techniques.
Date:
February 14, 2004
Creator:
Bernholdt, David E.; Nieplocha, Jarek & Sadayappan, Ponnuswamy
Object Type:
Article
System:
The UNT Digital Library
REVERSIBLE N-BIT TO N-BIT INTEGER HAAR-LIKE TRANSFORMS
We introduce TLHaar, an n-bit to n-bit reversible transform similar to the Haar IntegerWavelet Transform (IWT). TLHaar uses lookup tables that approximate the Haar IWT, but reorder the coefficients so they fit into n bits. TLHaar is suited for lossless compression in fixed-width channels, such as digital video channels and graphics hardware frame buffers.
Date:
February 14, 2004
Creator:
Duchaineau, M; Joy, K I & Senecal, J
Object Type:
Article
System:
The UNT Digital Library
Altus Times (Altus, Okla.), Vol. 105, No. 310, Ed. 1 Sunday, March 14, 2004
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
March 14, 2004
Creator:
Andrews, Mike
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Alvin Sun-Advertiser (Alvin, Tex.), Vol. 114, No. 21, Ed. 1 Sunday, March 14, 2004
Weekly newspaper from Alvin, Texas that includes local, state, and national news along with advertising.
Date:
March 14, 2004
Creator:
Schwind, Jim & Looby, Edward
Object Type:
Newspaper
System:
The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 82, No. 103, Ed. 1 Sunday, March 14, 2004
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
March 14, 2004
Creator:
Cash, Wanda Garner
Object Type:
Newspaper
System:
The Portal to Texas History
Continuum Mechanical and Computational Aspects of Material Behavior
The authors develop a theory for uniaxial nematic elastomers with variable asphericity. As an application of the theory, they consider the time-independent, isochoric radial expansion of a right circular cylinder. Numerical solutions to the resulting differential equation are obtained for a range of radial expansions. For all expansions considered, there exists an isotropic core of material surrounding the cylinder axis where the asphericity vanishes and in which the polymeric chains are shaped as spherical coils. This region, corresponding to a disclination of strength + 1 along the axis, is bounded by a narrow transition layer across which the asphericity increases rapidly and attains a non-trivial positive value. The material thereby becomes anisotropic away from the disclination so that the polymeric chains are shaped as ellipsoidal coils of revolution prolate about cylinder radius. In accordance with the area of steeply changing asphericity between isotropic and anisotropic regimes, a marked drop in the free-energy density is observed. The boundary of the disclination core is associated with the location of this energy drop. For realistic choices of material parameters, this criterion yields a core on the order of 10{sup -2} {micro}m, which coincides with observations in conventional liquid-crystal melts. Also occurring at the …
Date:
March 14, 2004
Creator:
Fried, Eliot & Gurtin, Morton E.
Object Type:
Report
System:
The UNT Digital Library
Design and characterization of a neutralized-transport experiment for heavy-ion fusion
In heavy-ion inertial-confinement fusion systems, intense beams of ions must be transported from the exit of the final focus magnet system through the fusion chamber to hit millimeter-sized spots on the target. Effective plasma neutralization of intense ion beams in this final transport is essential for a heavy-ion fusion power plant to be economically competitive. The physics of neutralized drift has been studied extensively with particle-in-cell simulations. To provide quantitative comparisons of theoretical predictions with experiment, the Virtual National Laboratory for Heavy Ion Fusion has completed the construction and has begun experimentation with the Neutralized Transport Experiment (NTX). The experiment consists of three main sections, each with its own physics issues. The injector is designed to generate a very high-brightness, space-charge-dominated potassium beam while still allowing variable perveance by a beam aperturing technique. The magnetic-focusing section, consisting of four pulsed magnetic quadrupoles, permits the study of beam tuning, as well as the effects of phase space dilution due to higher-order nonlinear fields. In the final section, the converging ion beam exiting the magnetic section is transported through a drift region with plasma sources for beam neutralization, and the final spot size is measured under various conditions of neutralization. In this …
Date:
March 14, 2004
Creator:
Henestroza, E.; Eylon, S.; Roy, P. K.; Yu, S. S.; Anders, A.; Bieniosek, F. M. et al.
Object Type:
Article
System:
The UNT Digital Library
[Email coordinating marriage protest]
A printout of an email from John Selig on a meeting of the GLBT community protest, from March 15, 2004.
Date:
March 14, 2004
Creator:
Selig, John
Object Type:
Letter
System:
The UNT Digital Library
The Express-Star (Chickasha, Okla.), Ed. 1 Sunday, March 14, 2004
Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date:
March 14, 2004
Creator:
Bush, Kent
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
In service design by simulations
Irradiation of materials by energetic particles (e.g. electrons, ions and neutrons) is associated with very high internal power dissipation, which can drive the underlying nano- and microstructure far from normal equilibrium conditions. One of the most unusual responses in this connection is the ability of the material's nano- and microstructure to self-assemble in well-organized, two- and three-dimensional periodic arrangements. We reviewed and assessed experimental evidence and theoretical models pertaining to the physical understanding of nano- and microstructure self-organization under irradiation conditions. Experimental observations on the formation of self-organized defect clusters, dislocation loops, voids and bubbles were presented and critically assessed. Implantation of metals with energetic helium results in remarkable self-assembled bubble super-lattices with wavelengths (super-lattice parameters) in the range of 5-8 nm. Ion and neutron irradiation produce a wide variety of self-assembled 3-D defect walls and void lattices, with wavelengths that can be tailored in the range of 10's to 100's of nanometers. Theoretical models aimed at explaining these observations were introduced, and a consistent description of many features is outlined. The primary focus of the most recent modeling efforts, which are based on stability theory and concepts of non-linear dynamics, was to determine criteria for the evolution and spatial …
Date:
March 14, 2004
Creator:
Ghoniem, Nasr H.
Object Type:
Report
System:
The UNT Digital Library
The Panola Watchman (Carthage, Tex.), Vol. 131, No. 20, Ed. 1 Sunday, March 14, 2004
Semiweekly newspaper from Carthage, Texas that includes local, state, and national news along with advertising.
Date:
March 14, 2004
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Polk County Enterprise (Livingston, Tex.), Vol. 122, No. 22, Ed. 1 Sunday, March 14, 2004
Semi-weekly newspaper from Livingston, Texas that includes local, state and national news along with advertising.
Date:
March 14, 2004
Creator:
White, Barbara
Object Type:
Newspaper
System:
The Portal to Texas History
Radiation Effects on the Sorption and Mobilization of Radionuclide during Transport through the Geosphere
Site restoration activities at DOE facilities and the permanent disposal of nuclear waste inevitably involve understanding the behavior of materials in a radiation field. Radionuclide decay and the associated radiation fields lead to physical and chemical changes that can degrade or enhance important material properties. Alpha-decay of the actinide elements and beta-decay of the fission products lead to atomic-scale changes in materials (radiation damage and transmutation).
Date:
March 14, 2004
Creator:
Wang, L.M.; Eqing, R.C. & Hayes, K.F.
Object Type:
Report
System:
The UNT Digital Library
Regulation of Terpene Metabolism
OAK-B135 Research over the last four years has progressed fairly closely along the lines initially proposed, with progress-driven expansion of Objectives 1, 2 and 3. Recent advances have developed from three research thrusts: 1. Random sequencing of an enriched peppermint oil gland cDNA library has given access to a large number of potential pathway and regulatory genes for test of function; 2. The availability of new DNA probes and antibodies has permitted investigation of developmental regulation and organization of terpenoid metabolism; and 3. The development of a transformation system for peppermint by colleagues at Purdue University has allowed direct transgenic testing of gene function and added a biotechnological component to the project. The current status of each of the original research objectives is outlined below.
Date:
March 14, 2004
Creator:
Croteau, Rodney
Object Type:
Report
System:
The UNT Digital Library
Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 89, No. 158, Ed. 1 Sunday, March 14, 2004
Daily newspaper from Sapulpa, Oklahoma that includes local, state, and national news along with advertising.
Date:
March 14, 2004
Creator:
Broaddus, Matthew B.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Seminole Sentinel (Seminole, Tex.), Vol. 95, No. 44, Ed. 1 Sunday, March 14, 2004
Semi-weekly newspaper from Seminole, Texas that includes local, state, and national news along with extensive advertising.
Date:
March 14, 2004
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
9-11 Commission Hearing #10, April 14, 2004, Part 1
Recording of the tenth public hearing held by the National Commission on Terrorist Attacks upon the United States on April 14, 2004 in Washington, D.C. The two-day hearing examined the performance of law enforcement and the Intelligence Community prior to September 11 and evaluated post-9/11 reforms in these areas. In addition to witness testimony, four staff statements were delivered during the course of the proceedings. This section includes the staff statement on the performance of the intelligence community in addition to the panel on Summer 2001 with testimony from George J. Tenet.
Date:
April 14, 2004
Creator:
National Commission on Terrorist Attacks upon the United States
Object Type:
Video
System:
The UNT Digital Library
9-11 Commission Hearing #10, April 14, 2004, Part 2
Recording of the tenth public hearing held by the National Commission on Terrorist Attacks upon the United States on April 14, 2004 in Washington, D.C. The two-day hearing examined the performance of law enforcement and the Intelligence Community prior to September 11 and evaluated post-9/11 reforms in these areas. In addition to witness testimony, four staff statements were delivered during the course of the proceedings. This section includes the panel on preventing future attacks inside the United States, with testimony from John O. Brennan, Lieutenant General Patrick M. Hughes, John S. Pistole, and James L. Pavitt.
Date:
April 14, 2004
Creator:
National Commission on Terrorist Attacks upon the United States
Object Type:
Video
System:
The UNT Digital Library
9-11 Commission Hearing #10, April 14, 2004, Part 3
Recording of the tenth public hearing held by the National Commission on Terrorist Attacks upon the United States on April 14, 2004 in Washington, D.C. The two-day hearing examined the performance of law enforcement and the Intelligence Community prior to September 11 and evaluated post-9/11 reforms in these areas. In addition to witness testimony, four staff statements were delivered during the course of the proceedings. This section includes the staff statement on reforming law enforcement, counterterrorism, and intelligence collection in the United States, in addition to the panel on FBI leadership and initiatives post 9/11 with testimony from Robert S. Muller.
Date:
April 14, 2004
Creator:
National Commission on Terrorist Attacks upon the United States
Object Type:
Video
System:
The UNT Digital Library