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[8th annual Christmas and Kwanzaa concert live performance]
Video recording from The Black Academy of Arts and Letters recorded during the 8th annual Christmas and Kwanzaa concert held on the Naomi Bruton main stage on December 16th, 2000. The footage shows Curtis King giving the opening remarks followed by performances by a youth choir and wind band. The students in the performance all belong to various Dallas Independent School District high schools
Date:
December 16, 2000
Creator:
unknown
Object Type:
Video
System:
The UNT Digital Library
The Baytown Sun (Baytown, Tex.), Vol. 79, No. 20, Ed. 1 Saturday, December 16, 2000
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
December 16, 2000
Creator:
Cash, Wanda Garner
Object Type:
Newspaper
System:
The Portal to Texas History
[Fall Commencement 2000 December 16, 2000]
Video recording of the Fall Commencement December 16, 2000.
Date:
December 16, 2000
Creator:
unknown
Object Type:
Video
System:
The UNT Digital Library
Femtosecond laser processing of fuel injectors - a materials processing evaluation
Lawrence Livermore National Laboratory (LLNL) has developed a new laser-based machining technology that utilizes ultrashort-pulse (0.1-1.0 picosecond) lasers to cut materials with negligible generation of heat or shock. The ultrashort pulse laser, developed for the Department of Energy (Defense Programs) has numerous applications in operations requiring high precision machining. Due to the extremely short duration of the laser pulse, material removal occurs by a different physical mechanism than in conventional machining. As a result, any material (e.g., hardened steel, ceramics, diamond, silicon, etc.) can be machined with minimal heat-affected zone or damage to the remaining material. As a result of the threshold nature of the process, shaped holes, cuts, and textures can be achieved with simple beam shaping. Conventional laser tools used for cutting or high-precision machining (e.g., sculpting, drilling) use long laser pulses (10{sup -8} to over 1 sec) to remove material by heating it to the melting or boiling point (Figure 1.1a). This often results in significant damage to the remaining material and produces considerable slag (Figure 1.2a). With ultrashort laser pulses, material is removed by ionizing the material (Figure 1.1b). The ionized plasma expands away from the surface too quickly for significant energy transfer to the remaining …
Date:
December 16, 2000
Creator:
Stuart, B C & Wynne, A
Object Type:
Report
System:
The UNT Digital Library
[Funeral Program for Nellie Sewell Warren, December 16, 2000]
Funeral program for Nellie Sewell Warren, born December 22, 1908. The funeral was held December 16, 2000 at the St. Paul United Methodist Church, officiated by Rev. Terrence Hayes. Funeral arrangements were made through Sutton-Sutton Mortuary, Inc., and she was buried in the Sunset Memorial Park in San Antonio, Texas.
Date:
December 16, 2000
Creator:
unknown
Object Type:
Pamphlet
System:
The Portal to Texas History
[News Clip: NR alcohol]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date:
December 16, 2000, 10:00 p.m.
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
Oral History Interview with Joe Langdell, December 16, 2000
The National Museum of the Pacific War presents an interview with Joe Langdell. Langdell joined the Navy in late 1940. He completed Midshipman School. He served aboard USS Arizona (BB-39). They were moored along Ford Island when the Japanese attacked Pearl Harbor. He participated in recovery and clean up after the attack. In early 1942, Langdell was reassigned to the USS Frazier (DD-607). They guarded transports during the Guadalcanal Campaign and Aleutian Islands Campaign. After an operation in early 1944, he remained in the US, was promoted to lieutenant commander, and provided administrative assistance to an admiral.
Date:
December 16, 2000
Creator:
Langdell, Joe
Object Type:
Sound
System:
The Portal to Texas History
Oral History Interview with Joe Langdell, December 16, 2000
The National Museum of the Pacific War presents an interview with Joe Langdell. Langdell joined the Navy in late 1940. He completed Midshipman School. He served aboard USS Arizona (BB-39). They were moored along Ford Island when the Japanese attacked Pearl Harbor. He participated in recovery and clean up after the attack. In early 1942, Langdell was reassigned to the USS Frazier (DD-607). They guarded transports during the Guadalcanal Campaign and Aleutian Islands Campaign. After an operation in early 1944, he remained in the US, was promoted to lieutenant commander, and provided administrative assistance to an admiral.
Date:
December 16, 2000
Creator:
Langdell, Joe
Object Type:
Text
System:
The Portal to Texas History
Pawhuska Journal-Capital (Pawhuska, Okla.), Vol. 90, No. 101, Ed. 1 Saturday, December 16, 2000
Semiweekly newspaper from Pawhuska, Oklahoma that includes local, state, and national news along with advertising.
Date:
December 16, 2000
Creator:
Gann, Sherry
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 85, No. 353, Ed. 1 Saturday, December 16, 2000
Daily newspaper from Sapulpa, Oklahoma that includes local, state, and national news along with advertising.
Date:
December 16, 2000
Creator:
Quinnelly, Lorrie J.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Thermally Induced Groundwater Flow Resulting from an Underground Nuclear Test
The authors examine the transient residual thermal signal resulting from an underground nuclear test (buried below the water table) and its potential to affect local groundwater flow and radionuclide migration in a saturated, fractured, volcanic aquifer system. Thermal profiles measured in a drillback hole between 154 days and 6.5 years after the test have been used to calibrate a non-isothermal model of fluid flow. In this process, they have estimated the magnitude and relative changes in permeability, porosity and fracture density between different portions of the disturbed and undisturbed geologic medium surrounding the test location. The relative impacts of buoyancy forces (arising from the thermal residual of the test and the background geothermal gradient) and horizontal pressure gradients on the post-test flow system are better understood. A transient particle/streamline model of contaminant transport is used to visualize streamlines and streaklines of the flow field and to examine the migration of non-reactive radionuclides. Sensitivity analyses are performed to understand the effects of local and sub-regional geologic features, and the effects of fractured zones on the movement of groundwater and thermal energy. Conclusions regarding the overall effect of the thermal regime on the residence times and fluxes of radionuclides out of the …
Date:
December 16, 2000
Creator:
Maxwell, R. M.; Tompson, A. F. B.; Rambo, J. T.; Carle, S. F. & Pawloski, G. A.
Object Type:
Article
System:
The UNT Digital Library
Universal Oxidation for CBW Decontamination: L-Gel System Development and Deployment
The general philosophy of this work is to develop an integrated set of decontamination methods and tools that will work on the major CBW threat agents. The work includes some near term techniques that can be demonstrated within a year and implemented soon thereafter as well as longer term research objectives. It is recognized that there is a balance between somewhat less effective methods which can be demonstrated quickly and more effective ones which may require a much longer time to fruition. The optimum goal of this study is to find a single decontamination system for chemical and biological agents which is non-toxic, non-corrosive, and easily deployable. One of the goals is to have decontamination systems that might be used by first responders as well as more complete systems to be used by specialized decontamination teams. Therefore, the overall project goal is to develop better decontamination methods that can be quickly implemented by these organizations. This includes early demonstrations and field work with companies or other government agencies who can identify implementation concerns and needs. The approach taken in this work is somewhat different than the standard military approach to decontamination. In a battlefield scenario, it is critical to decontaminate …
Date:
December 16, 2000
Creator:
Raber, E.; McGuire, R.; Hoffman, M.; Alcaraz, A.; Shepley, D.; Elliot, J. et al.
Object Type:
Report
System:
The UNT Digital Library
The Albany News (Albany, Tex.), Vol. 125, No. 25, Ed. 1 Thursday, November 16, 2000
Weekly newspaper from Albany, Texas that includes local, county, and state news along with extensive advertising.
Date:
November 16, 2000
Creator:
Lucas, Melinda L.
Object Type:
Newspaper
System:
The Portal to Texas History
Altus Times (Altus, Okla.), Vol. 101, No. 213, Ed. 1 Thursday, November 16, 2000
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
November 16, 2000
Creator:
Bush, Michael
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
An Approach to Experimental Design for the Computer Analysis of Complex Phenomenon
None
Date:
November 16, 2000
Creator:
RUTHERFORD,BRIAN M.
Object Type:
Article
System:
The UNT Digital Library
Archer County News (Archer City, Tex.), No. 46, Ed. 1 Thursday, November 16, 2000
Weekly newspaper from Archer City, Texas that includes local, state, and national news along with advertising.
Date:
November 16, 2000
Creator:
Lewis, Shelley
Object Type:
Newspaper
System:
The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 78, No. 356, Ed. 1 Thursday, November 16, 2000
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
November 16, 2000
Creator:
Cash, Wanda Garner
Object Type:
Newspaper
System:
The Portal to Texas History
Brand (Abilene, Tex.), Vol. 88, No. 7, Ed. 1, Thursday, November 16, 2000
Weekly student newspaper from Hardin-Simmons University in Abilene, Texas that includes local, state and campus news along with advertising.
Date:
November 16, 2000
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Canadian Record (Canadian, Tex.), Vol. 110, No. 46, Ed. 1 Thursday, November 16, 2000
Weekly newspaper from Canadian, Texas that includes local, state and national news along with extensive advertising.
Date:
November 16, 2000
Creator:
Ezzell, Nancy & Brown, Laurie Ezzell
Object Type:
Newspaper
System:
The Portal to Texas History
Characterization of uranium corrosion product colloids by dynamic light scattering.
The Department of Energy plans to dispose of approximately 2100 metric tons of spent metallic uranium fuel in the mined repository at Yucca Mountain. Laboratory studies at Argonne National Laboratory have shown that corrosion of metallic uranium fuel with groundwater generates significant quantities of stable colloids. This finding is considered very important in light of the recent report (1) of rapid subsurface transport of radionuclides at the Nevada Test Site via colloids. Thus, sparingly soluble radionuclides can be transported with the colloids through the subsurface aqueous environment to much greater distances than is predicted based on the aqueous volubility of the radionuclides alone. Accordingly, characterization of colloids generated by fuel corrosion is necessary for assessing the long-term fate and transport of radionuclides in the repository environment.
Date:
November 16, 2000
Creator:
Mertz, C.; Bowers, D.; Goldberg, M. & Shelton-Davis, C.
Object Type:
Article
System:
The UNT Digital Library
Cherokeean/Herald (Rusk, Tex.), Vol. 151, No. 39, Ed. 1 Thursday, November 16, 2000
Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.
Date:
November 16, 2000
Creator:
Whitehead, Marie
Object Type:
Newspaper
System:
The Portal to Texas History
Closure Plan for Active Low Level Burial Grounds
This plan has been prepared in response to direction from the U.S. Department of Energy. The purpose of the plan is to define approaches that will be implemented to ensure protection of the public and the environment when active Low-Level Burial Grounds (LLBGs) at the Hanford Site are closed. Performance assessments for active burial grounds in the 200 East and West 200 Areas provide current estimates of potential environmental contamination and doses to the ''maximum exposed individual'' from burial ground operation and closure and compare dose estimates to performance objective dose limits for the facilities. This is an Operational Closure Plan. The intent of the guidance in DOE Order 435.1 is that this plan will be a living document, like the facility performance assessments, and will be revised periodically through the operational life of the LLBGs to reflect updated information on waste inventory. management practices, facility transition planning, schedule dates, assessments of post-closure performance, and environmental consequences. Out year dates identified in this plan are tentative. A Final Closure Plan will be prepared in the future when the timing and extent of closure-related activities for LLBGs can be established with greater certainty. After current operations at the LLBGs are concluded, …
Date:
November 16, 2000
Creator:
SKELLY, W.A.
Object Type:
Report
System:
The UNT Digital Library
The Colony Courier-Leader (The Colony, Tex.), Vol. 19, No. 40, Ed. 1 Thursday, November 16, 2000
Weekly newspaper from The Colony, Texas that includes local, state, and national news along with advertising.
Date:
November 16, 2000
Creator:
Reeves, Tim
Object Type:
Newspaper
System:
The Portal to Texas History
Comanche Chief (Comanche, Tex.), No. 28, Ed. 1 Thursday, November 16, 2000
Weekly newspaper from Comanche, Texas that includes local, state, and national news along with advertising.
Date:
November 16, 2000
Creator:
Wilkerson, James C., III
Object Type:
Newspaper
System:
The Portal to Texas History