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Customs Service: Acquisition and Deployment of Radiation Detection Equipment (open access)

Customs Service: Acquisition and Deployment of Radiation Detection Equipment

Testimony issued by the General Accounting Office with an abstract that begins "GAO reviewed the Customs Service's acquisition and deployment of radiation detection equipment and assistance provided by the United States to foreign countries to combat nuclear smuggling. GAO found that observations concerning the acquisition of radiation detection equipment have not changed. The Customs Service's primary radiation detection equipment--radiation pagers--have certain limitations and may be inappropriate for the task. Further, there is still no comprehensive plan in place for installing and using radiation detection equipment at all U.S. border crossings and ports of entry. Regarding U.S. efforts to help other countries combat smuggling, a number of U.S. agencies, including Customs, have provided assistance to foreign countries--mostly in the former Soviet Union and Central and Eastern Europe. The agencies have provided a range of assistance including radiation detection equipment and training as well as other equipment and training to generally improve countries' ability to interdict nuclear smuggling."
Date: October 17, 2002
Creator: United States. General Accounting Office.
Object Type: Text
System: The UNT Digital Library
Israeli-United States Relations (open access)

Israeli-United States Relations

This report includes information regarding the relationship between Israel and the United States. Relations with U.S. administrations (beginning with the Carter Administration through the Bush Administration) and issues within Israeli-U.S. relations are among topics discussed in this report.
Date: October 17, 2002
Creator: Mark, Clyde R.
Object Type: Report
System: The UNT Digital Library
Deposit Summary (open access)

Deposit Summary

Deposit summary of $1,000.00 made on October 17, 2002.
Date: October 17, 2002
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Comanche Chief (Comanche, Tex.), No. 24, Ed. 1 Thursday, October 17, 2002 (open access)

Comanche Chief (Comanche, Tex.), No. 24, Ed. 1 Thursday, October 17, 2002

Weekly newspaper from Comanche, Texas that includes local, state, and national news along with advertising.
Date: October 17, 2002
Creator: Wilkerson, James C., III
Object Type: Newspaper
System: The Portal to Texas History
Hondo Anvil Herald (Hondo, Tex.), Vol. 116, No. 42, Ed. 1 Thursday, October 17, 2002 (open access)

Hondo Anvil Herald (Hondo, Tex.), Vol. 116, No. 42, Ed. 1 Thursday, October 17, 2002

Weekly newspaper from Hondo, Texas that includes local, state, and national news along with extensive advertising.
Date: October 17, 2002
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
High pT inclusive charged hadron spectra from Au+Au collisions at {radical}(s{sub NN}) = 200 Gev (open access)

High pT inclusive charged hadron spectra from Au+Au collisions at {radical}(s{sub NN}) = 200 Gev

The STAR Collaboration presents new measurements of inclusive charged hadron distributions for p{sub T} < 12 GeV/c from Au+Au collisions at {radical}(s{sub NN}) = 200GeV. Charged hadron suppression at high p{sub T} is similar in shape and magnitude at all centralities to that observed previously at {radical}(s{sub NN}) = 130 GeV for p{sub T} < 6 GeV/c. The ratio of spectra from central and peripheral Au+Au collisions shows that hadron suppression is approximately constant within 6 < p{sub T} < 12 GeV/c. The ratios of charged hadron spectra at the two beam energies show a 15-20 percent increase in yield at low p{sub T}. At high p{sub T}, the ratios show a larger increase that agrees well with pQCD calculations of the {radical}(s{sub NN}) dependence of particle production in Au+Au collisions.
Date: October 17, 2002
Creator: Klay, Jennifer L.
Object Type: Article
System: The UNT Digital Library
CH Packaging Operations for High Wattage Waste at LANL (open access)

CH Packaging Operations for High Wattage Waste at LANL

This procedure provides instructions for assembling the following contact-handled (CH) packaging payloads: - Drum payload assembly - Standard Waste Box (SWB) assembly - Ten-Drum Overpack (TDOP) In addition, this procedure provides operating instructions for the TRUPACT-II CH waste packaging. This document also provides instructions for performing ICV and OCV preshipment leakage rate tests on the following packaging seals, using a nondestructive helium (He) leak test: - ICV upper main O-ring seal - ICV outer vent port plug O-ring seal - OCV upper main O-ring seal - OCV vent port plug O-ring seal.
Date: October 17, 2002
Creator: Westinghouse TRU Solutions LLC
Object Type: Report
System: The UNT Digital Library
Analytical and Experimental Investigation of Mixing in Large Passive Containment Volumes (open access)

Analytical and Experimental Investigation of Mixing in Large Passive Containment Volumes

This final report details results from the past three years of the three-year UC Berkeley NEER investigation of mixing phenomena in large-scale passive reactor containments. We have completed all of our three-year deliverables specified in our proposal, as summarized for each deliverable in the body of this report, except for the experiments of steam condensation in the presence of noncondensable gas. We have particularly exiting results from the experiments studying the mixing in large insulated containment with a vertical cooling plate. These experiments now have shown why augmentation has been observed in wall-condensation experiments due to the momentum of the steam break-flow entering large volumes. More importantly, we also have shown that the forced-jet augmentation can be predicted using relatively simple correlations, and that it is independent of the break diameter and depends only on the break flow orientation, location, and momentum. This suggests that we will now be able to take credit for this augmentation in reactor safety analysis, improving safety margins for containment structures. We have finished the version 1 of 1-D Lagrangian flow and heat transfer code BMIX++. This version has ability to solve many complex stratified problems, such as multi-components problems, multi-enclosures problems (two enclosures connected …
Date: October 17, 2002
Creator: Peterson, Per F.
Object Type: Report
System: The UNT Digital Library
Preliminary evaluation of solvent-extraction and/or ion-exchange process for meeting AAA program multi-tier systems recovery and purification goals. (open access)

Preliminary evaluation of solvent-extraction and/or ion-exchange process for meeting AAA program multi-tier systems recovery and purification goals.

Several potential processes are described and evaluated for their suitability in a multitier aqueous-based approach to processing dissolved spent nuclear fuel under the Advanced Accelerator Applications (AAA) program. The evaluation is focused on solvent extraction and ion exchange technologies that have been demonstrated to varying degrees. The goals of the program are to separate uranium (U), technetium (Tc), and the transuranic (TRU) elements from the fission products that are to be vitrified for disposal as high-level waste (HLW). Uranium will be disposed as low-level waste (LLW); Tc and TRU will be transmuted in an accelerator. A number of processes have been examined. The focus was on liquid-liquid solvent extraction processes because of their relatively high state of development and their suitability for high-throughput-rate processing. Ion exchange processes were also examined. PUREX and UREX were evaluated as options for recovery of uranium; UREX is also an option for Tc recovery. Solvent extraction options examined for TRU recovery included TRUEX, DIAMEX, and TRPO, as well as some based on TBP extraction. Processes for trivalent actinide separation from lanthanides were also examined. The PUREX processes have been developed over many years, and have been refined to a significant degree. In the first cycle, …
Date: October 17, 2002
Creator: Pereira, C.; Vandegrift, G. F. & Swanson, J. L.
Object Type: Report
System: The UNT Digital Library
Bogata News (Bogata, Tex.), Vol. 92, No. 19, Ed. 1 Thursday, October 17, 2002 (open access)

Bogata News (Bogata, Tex.), Vol. 92, No. 19, Ed. 1 Thursday, October 17, 2002

Weekly newspaper from Bogata, Texas that includes local, state, and national news along with advertising.
Date: October 17, 2002
Creator: Nichols, Nanalee & Nichols, Thomas
Object Type: Newspaper
System: The Portal to Texas History
Archer County News (Archer City, Tex.), No. 42, Ed. 1 Thursday, October 17, 2002 (open access)

Archer County News (Archer City, Tex.), No. 42, Ed. 1 Thursday, October 17, 2002

Weekly newspaper from Archer City, Texas that includes local, state, and national news along with advertising.
Date: October 17, 2002
Creator: Lewis, Shelley
Object Type: Newspaper
System: The Portal to Texas History
Stamford American (Stamford, Tex.), Vol. 82, No. 30, Ed. 1 Thursday, October 17, 2002 (open access)

Stamford American (Stamford, Tex.), Vol. 82, No. 30, Ed. 1 Thursday, October 17, 2002

Weekly newspaper from Stamford, Texas that includes local, state, and national news along with advertising.
Date: October 17, 2002
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 80, No. 325, Ed. 1 Thursday, October 17, 2002 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 80, No. 325, Ed. 1 Thursday, October 17, 2002

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: October 17, 2002
Creator: Cash, Wanda Garner
Object Type: Newspaper
System: The Portal to Texas History
The Canadian Record (Canadian, Tex.), Vol. 112, No. 42, Ed. 1 Thursday, October 17, 2002 (open access)

The Canadian Record (Canadian, Tex.), Vol. 112, No. 42, Ed. 1 Thursday, October 17, 2002

Weekly newspaper from Canadian, Texas that includes local, state and national news along with some advertising.
Date: October 17, 2002
Creator: Ezzell, Nancy & Brown, Laurie Ezzell
Object Type: Newspaper
System: The Portal to Texas History
Rio Grande Herald (Rio Grande City, Tex.), Vol. 89, No. 42, Ed. 1 Thursday, October 17, 2002 (open access)

Rio Grande Herald (Rio Grande City, Tex.), Vol. 89, No. 42, Ed. 1 Thursday, October 17, 2002

Weekly newspaper from Rio Grande City, Texas that includes local, state and national news along with extensive advertising.
Date: October 17, 2002
Creator: Roberts, Kenneth
Object Type: Newspaper
System: The Portal to Texas History
Recent Science and Engineering Results with the Laser Guidestar Adaptive Optics System at Lick Observatory (open access)

Recent Science and Engineering Results with the Laser Guidestar Adaptive Optics System at Lick Observatory

The Lick Observatory laser guide star adaptive optics system has undergone continual improvement and testing as it is being integrated as a facility science instrument on the Shane 3 meter telescope. Both Natural Guide Star (NGS) and Laser Guide Star (LGS) modes are now used in science observing programs. We report on system performance results as derived from data taken on both science and engineering nights and also describe the newly developed on-line techniques for seeing and system performance characterization. We also describe the future enhancements to the Lick system that will enable additional science goals such as long-exposure spectroscopy.
Date: October 17, 2002
Creator: Gavel, D.; Gates, E.; Max, C.; Olivier, S.; Bauman, B.; Pennington, D. et al.
Object Type: Article
System: The UNT Digital Library
Quantifying Signaling-Induced Reorientation of TCR's During Immunological Synapse Formation (open access)

Quantifying Signaling-Induced Reorientation of TCR's During Immunological Synapse Formation

Productive T cell recognition of antigen-presenting cells (APCs) is normally accompanied by the formation of a cell-cell contact called the 'immunological synapse.' Our understanding of the steps leading up to this formation has been limited by the absence of tools for analyzing 3D surfaces and surface distributions as they change over time. Here we use a 3D fluorescence quantitation method to show that T cell receptors are recruited in bulk within the first minute after the onset of activation and with velocities ranging from 0.04 to 0.1 {micro}m/s; a speed significantly greater than unrestricted diffusion. Our method reveals a second feature of this reorientation: a conformational change as the T cell pushes more total membrane into the interface creating a larger contact area for additional receptors. Analysis of individual T cell receptor velocities using a single-particle tracking method confirms our velocity measurement. This method should permit the quantitation of other dynamic membrane events and the associated movement of cell-surface molecules.
Date: October 17, 2002
Creator: Moss, W C; Irvine, D J; Davis, M M & Krummel, M F
Object Type: Article
System: The UNT Digital Library
Medicare’s Home Health Benefit: The Fifteen Percent Payment Cut (open access)

Medicare’s Home Health Benefit: The Fifteen Percent Payment Cut

None
Date: October 17, 2002
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Oral History Interview with Preston Holcomb, October 17, 2002 transcript

Oral History Interview with Preston Holcomb, October 17, 2002

The National Museum of the Pacific War presents an interview with Preston Holcomb. Holcomb joined the Navy in May of 1938. In 1939, Holcomb volunteered for the Asiatic Fleet and was assigned aboard USS Tulsa (PG-22), conducting patrols along the South China Sea. In 1941, after the attack on Pearl Harbor, they traveled to Manila, Philippines, completing mine patrol. In early 1942 their crew was asked to reinforce the Dutch Army in defending Java from the Japanese. Their ship provided escort and rescue missions in the Pacific. Holcomb traveled to Fremantle, Australia, where the ship was refitted and served as a convoy escort. In mid-1942, they joined the defense of New Guinea. In early 1944, Holcomb transferred to USS Tinsman (DE-589). They escorted a convoy to Leyte in late 1944 through early 1945. He returned to the US, though continued his service for 20 years.
Date: October 17, 2002
Creator: Holcomb, Preston
Object Type: Sound
System: The Portal to Texas History
The Oklahoma Eagle (Tulsa, Okla.), Vol. 81, No. 42, Ed. 1 Thursday, October 17, 2002 (open access)

The Oklahoma Eagle (Tulsa, Okla.), Vol. 81, No. 42, Ed. 1 Thursday, October 17, 2002

Weekly newspaper from Tulsa, Oklahoma that includes local, state, and national news along with advertising.
Date: October 17, 2002
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
Oral History Interview with Charles Grojean, October 17, 2002 (open access)

Oral History Interview with Charles Grojean, October 17, 2002

The National Museum of the Pacific War presents an oral interview with Charles Gojean. Grojean was born in Charleston, Missouri in 1923. From an early age he wanted to attend the United States Naval Academy. He was accepted after attending the Virginia Military Institute for a year. He discusses the differences between the teaching methods at VMI and the Naval Academy. He recalls the summer cruises aboard the USS Arkansas (BB-33) in 1943 and the USS New York (BB-34) in 1944. After graduation, he was on his way to San Francisco when the atomic bombs were dropped on Japan. From Pearl Harbor, he was ordered to Uilithi. The ship to which he had been assigned had already departed for New York. In December 1945, Grojean was ordered aboard the USS Stevenson (DD-645), scheduled for decommissioning in South Carolina. He then reported aboard the USS Wiltsie (DD-716), which sailed for San Diego via the Panama Canal. He then attended a six month electronic school and upon graduating he flew to Japan. In 1947 he attended sonar school for four weeks and rejoined the ship at Bremerton. In early 1948 he had an accident, which put him in the Great Lakes Naval …
Date: October 17, 2002
Creator: Grojean, Charles D.
Object Type: Text
System: The Portal to Texas History
Altus Times (Altus, Okla.), Vol. 104, No. 181, Ed. 1 Thursday, October 17, 2002 (open access)

Altus Times (Altus, Okla.), Vol. 104, No. 181, Ed. 1 Thursday, October 17, 2002

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: October 17, 2002
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
Oral History Interview with Preston Holcomb, October 17, 2002 (open access)

Oral History Interview with Preston Holcomb, October 17, 2002

The National Museum of the Pacific War presents an interview with Preston Holcomb. Holcomb joined the Navy in May of 1938. In 1939, Holcomb volunteered for the Asiatic Fleet and was assigned aboard USS Tulsa (PG-22), conducting patrols along the South China Sea. In 1941, after the attack on Pearl Harbor, they traveled to Manila, Philippines, completing mine patrol. In early 1942 their crew was asked to reinforce the Dutch Army in defending Java from the Japanese. Their ship provided escort and rescue missions in the Pacific. Holcomb traveled to Fremantle, Australia, where the ship was refitted and served as a convoy escort. In mid-1942, they joined the defense of New Guinea. In early 1944, Holcomb transferred to USS Tinsman (DE-589). They escorted a convoy to Leyte in late 1944 through early 1945. He returned to the US, though continued his service for 20 years.
Date: October 17, 2002
Creator: Holcomb, Preston
Object Type: Text
System: The Portal to Texas History
The West News (West, Tex.), Vol. 112, No. 42, Ed. 1 Thursday, October 17, 2002 (open access)

The West News (West, Tex.), Vol. 112, No. 42, Ed. 1 Thursday, October 17, 2002

Weekly newspaper from West, Texas that includes local, state, and national news along with advertising.
Date: October 17, 2002
Creator: Knapek, Larry
Object Type: Newspaper
System: The Portal to Texas History