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4020: A Century of Excellence: The Pulitzer Prize's and Journalism's Impact on UNT exhibit and event
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The RHIC polarized source upgrade
N/A
Date:
September 29, 2013
Creator:
A., Zelenski; Atoian, G.; Raparia, D.; Ritter, J.; Steski, D.; Klenov, V. et al.
Object Type:
Article
System:
The UNT Digital Library
Low Speed Carbon Deposition Process for Hermetic Optical Fibers
For optical fibers used in adverse environments, a carbon coating is frequently deposited on the fiber surface to prevent water and hydrogen ingression that lead respectively to strength degradation through fatigue and hydrogen-induced attenuation. The deposition of a hermetic carbon coating onto an optical fiber during the draw process holds a particular challenge when thermally-cured specialty coatings are subsequently applied because of the slower drawing rate. In this paper, we report on our efforts to improve the low-speed carbon deposition process by altering the composition and concentration of hydrocarbon precursor gases. The resulting carbon layers have been analyzed for electrical resistance, Raman spectra, coating thickness, and surface roughness, then compared to strength data and dynamic fatigue behavior.
Date:
September 29, 1999
Creator:
Abramczyk, Jaroslaw; Arthur, Sara E.; Tallant, David R.; Hikansson, Adam S.; Lindholm, Eric A. & Lo, Jie
Object Type:
Article
System:
The UNT Digital Library
[Photograph 2012.201.OVZ001.9257]
Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "(aerial of Oklahoma City downtown, skyscrapers at center, oil plant at top center, and more)"
Date:
September 29, 1992
Creator:
Ace Aerial
Object Type:
Photograph
System:
The Gateway to Oklahoma History
Compression ratio effect on methane HCCI combustion
We have used the HCT (Hydrodynamics, Chemistry and Transport) chemical kinetics code to simulate HCCI (homogeneous charge compression ignition) combustion of methane-air mixtures. HCT is applied to explore the ignition timing, bum duration, NO<sub>x</sub> production, gross indicated efficiency and gross IMEP of a supercharged engine (3 atm. Intake pressure) with 14:1, 16:l and 18:1 compression ratios at 1200 rpm. HCT has been modified to incorporate the effect of heat transfer and to calculate the temperature that results from mixing the recycled exhaust with the fresh mixture. This study uses a single control volume reaction zone that varies as a function of crank angle. The ignition process is controlled by adjusting the intake equivalence ratio and the residual gas trapping (RGT). RGT is internal exhaust gas recirculation which recycles both thermal energy and combustion product species. Adjustment of equivalence ratio and RGT is accomplished by varying the timing of the exhaust valve closure in either 2-stroke or 4-stroke engines. Inlet manifold temperature is held constant at 300 K. Results show that, for each compression ratio, there is a range of operational conditions that show promise of achieving the control necessary to vary power output while keeping indicated efficiency above 50% and …
Date:
September 29, 1998
Creator:
Aceves, S. M.; Pitz, W.; Smith, J. R. & Westbrook, C.
Object Type:
Article
System:
The UNT Digital Library
Indian Chieftain. (Vinita, Indian Terr.), Vol. 6, No. 3, Ed. 1, Thursday, September 29, 1887
Weekly newspaper from Vinita, Indian Territory. Coverage includes local, territory, and United States news, along with advertising.
Date:
September 29, 1887
Creator:
Adair, John L.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
[Letter from Mike Adamo to D. W. Kempner, September 29, 1944]
Letter from Mike Adamo to D. W. Kempner discussing different options for reupholstering Kempner's car.
Date:
September 29, 1944
Creator:
Adamo, Mike
Object Type:
Letter
System:
The Portal to Texas History
Pawhuska Daily Journal-Capital (Pawhuska, Okla.), Vol. 72, No. 190, Ed. 1 Tuesday, September 29, 1981
Daily newspaper from Pawhuska, Oklahoma that includes local, state, and national news along with advertising.
Date:
September 29, 1981
Creator:
Adams, Bill
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Pawhuska Daily Journal-Capital (Pawhuska, Okla.), Vol. 73, No. 193, Ed. 1 Wednesday, September 29, 1982
Daily newspaper from Pawhuska, Oklahoma that includes local, state, and national news along with advertising.
Date:
September 29, 1982
Creator:
Adams, Bill
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Operating procedure for SiC defect detection: Data support document
The feasibility of the Hg Intrusion QC method for measuring SiC coating defects for the MHTGR was conducted as a potential improvement for the Burn/Leach (B/L) QC method currently used. The purpose for evaluating the Hg Intrusion QC method as an alternative method was to determine if B/L QC method underestimated SiC coating defects. Some evidence in work conducted earlier, indicated that TRISO-coated fuel particles with low SiC coating defects measured by the B/L QC method showed higher releases of metallic fission products. These data indicated that the SiC coating defect fractions were higher than the B/L measured data indicated. Sample sizes used in the current study were too small to conclusively demonstrate that the B/L QC method under estimate SiC coating defects. However, observations made during this study indicated a need for an additional QC method to the B/L QC method to measure SiC coating defects for the higher quality MHTGR fuels. The B/L QC method is the best method for measuring SiC coating defects with missing SiC layers or broken SiC coatings (gross SiC defects). However, SiC coating defects with microcracks and other SiC defects not detected by the B/L method may contribute to the release of metallic …
Date:
September 29, 1989
Creator:
Adams, C. C. & Partain, K. E.
Object Type:
Report
System:
The UNT Digital Library
High efficiency shale oil recovery. Final report, January 1, 1992--June 30, 1993
The Adams Counter-current shale oil recovery process is an improved retorting technology enabling highly efficient oil recovery from oil shale. The high efficiency results primarily from the following facts: it (1) recovers the ash heat to preheat the feed ore; (2) burns and uses the coke energy and (3) operates without using hot ash recycling as a heat carrier. This latter feature is doubly important, contributing to high oil yield and to the generation of highly reactive coke which can be burned below 1000{degree}F, avoiding the endothermal calcination of the mineral carbonates and helping to clean the ash of contaminants. This project demonstrates that oil shale can be retorted under the specified conditions and achieve the objectives of very high efficiency. The project accomplished the following: 51 quartz sand rotary kiln runs provided significant engineering data. A heat transfer value of 107 Btu/hr/ft{sup 2}/{degree}F was obtained at optimum RPM; eight oil shale samples were obtained and preliminary shakedown runs were made. Five of the samples were selected for kiln processing and twelve pyrolysis runs were made on the five different oil shales;average off recovery was 109% of Fisher Assay; retorted residue from all five samples was oxidized at approximately 1000{degree}F. …
Date:
September 29, 1993
Creator:
Adams, D. C.
Object Type:
Report
System:
The UNT Digital Library
Disaster recovery plan for HANDI 2000 business management system
The BMS production implementation will be complete by October 1, 1998 and the server environment will be comprised of two types of platforms. The PassPort Supply and the PeopleSoft Financials will reside on LNIX servers and the PeopleSoft Human Resources and Payroll will reside on Microsoft NT servers. Because of the wide scope and the requirements of the COTS products to run in various environments backup and recovery responsibilities are divided between two groups in Technical Operations. The Central Computer Systems Management group provides support for the LTNIX/NT Backup Data Center, and the Network Infrastructure Systems group provides support for the NT Application Server Backup outside the Data Center. The disaster recovery process is dependent on a good backup and recovery process. Information and integrated system data for determining the disaster recovery process is identified from the Fluor Daniel Hanford (FDH) Risk Assessment Plan, Contingency Plan, and Backup and Recovery Plan, and Backup Form for HANDI 2000 BMS.
Date:
September 29, 1998
Creator:
Adams, D. E.
Object Type:
Report
System:
The UNT Digital Library
End user support plan for HANDI 2000 business management system
Primary objective of the End User Support Plan is to ensure that the end users have access that is reasonable and commensurate with job position functionality in order to perform their work effectively. Another objective is to ensure user support is provided to utilize the new BMS while minimizing significant security risks to BMS. The EUSP becomes effective as of this document`s acceptance and will provide guidance through implementation efforts and as a living document.
Date:
September 29, 1998
Creator:
Adams, D. E.
Object Type:
Report
System:
The UNT Digital Library
Legacy system retirement plan for HANDI 2000 business management system
The implementation of the Business Management System (BMS) will replace a number of systems currently in use at Hanford. These systems will be retired when the replacement is complete and the data from the old systems adequately stored and/or converted to the new system. The replacement is due to a number of factors: (1) Year 2000 conversion: Most of the systems being retired are not year 2000 compliant. Estimates on making these systems compliant approach the costs of replacing with the enterprise system. (2) Many redundant custom-made systems: Maintenance costs on the aging custom developed systems is high. The systems also have overlapping functionality. Replacement with an enterprise system is expected to lower the maintenance costs. (3) Shift inefficient/complex work processes to commercial standards: Many business practices have been developed in isolation from competitive pressures and without a good business foundation. Replacement of the systems allows an opportunity to upgrade the business practices to conform to a market driven approach. (4) Questionable legacy data: Significant amount of data contained within the legacy systems is of questionable origin and value. Replacement of the systems allows for a new beginning with a clean slate and stronger data validation rules. A number of …
Date:
September 29, 1998
Creator:
Adams, D. E.
Object Type:
Report
System:
The UNT Digital Library
Operations performance for HANDI 2000 business management system
Performance management consists of performance monitoring and tuning as well as longer-term capacity planning. The objective of Operations Performance Management Plan is to assure that performance and response time commitments are satisfied. This is achieved through daily monitoring and capacity planning using workload forecasting and historical trends. The OPMP becomes effective as of this document`s acceptance. It will provide guidance through implementation efforts.
Date:
September 29, 1998
Creator:
Adams, D. E.
Object Type:
Report
System:
The UNT Digital Library
Operations system administration plan for HANDI 2000 business management system
The Hanford Data Integration 2000 (HANDI 2000) Project will result in an integrated and comprehensive set of functional applications containing core information necessary to support the Project Hanford Management Contract (PHMC). It is based on the Commercial-Off-The-Shelf (COTS) product solution with commercially proven business processes. This includes systems that support finance, supply, chemical management, human resources and payroll activities on the Hanford Site. The Passport (PP) software is an integrated application for Accounts Payable, Contract Management, Inventory Management, Purchasing, and Material Safety Data Sheets (MSDS). The PeopleSoft (PS) software is an integrated application for General Ledger, Project Costing, Human Resources, Payroll, Benefits, and Training. The implementation of this set of products, as the first deliverable of the HANDI 2000 Project, is referred to as Business Management System (BMS) and MSDS.
Date:
September 29, 1998
Creator:
Adams, D. E.
Object Type:
Report
System:
The UNT Digital Library
Production roll out plan for HANDI 2000 business management system
The Hanford Data Integration 2000 (HANDI 2000) Project will result in an integrated and comprehensive set of functional applications containing core information necessary to support the Project Hanford Management Contract (PHMC). It is based on the Commercial-Off-The-Shelf (COTS) product solution with commercially proven business processes. The COTS product solution set, of Passport (PP) and PeopleSoft (PS) software, supports finance, supply, human resources, and payroll activities under the current PHMC direction. The PP software is an integrated application for Accounts Payable, Contract Management, Inventory Management, Purchasing and Material Safety Data Sheets (MSDS). The PS software is an integrated application for Projects, General Ledger, Human Resources Training, Payroll, and Base Benefits. This set of software constitutes the Business Management System (BMS) and MSDS, a subset of the HANDI 2000 suite of systems. The primary objective of the Production Roll Out Plan is to communicate the methods and schedules for implementation and roll out to end users of BMS.
Date:
September 29, 1998
Creator:
Adams, D. E.
Object Type:
Report
System:
The UNT Digital Library
Technical support plan for HANDI 2000 business management system
The Hanford Data Integration 2000 (HANDI 2000) Project will result in an integrated and comprehensive set of functional applications containing core information necessary to support the Project Hanford Management Contract. It is based on the Commercial-Off-The-Shelf (COTS) product solution with commercially proven business processes. The PassPort (PP) software is an integrated application for Accounts Payable, Contract Management, Inventory Management, and Purchasing. The PeopleSoft (PS) software is an integrated application for General Ledger, Project Costing, Human Resources, Payroll, Benefits, and Training. The implementation of this set of products, as the first deliverable of the HAND1 2000 Project, is referred to as Business Management System (BMS) and Chemical Management.
Date:
September 29, 1998
Creator:
Adams, D. E.
Object Type:
Report
System:
The UNT Digital Library
Backup and recovery plan for HANDI 2000 business management system
The purpose of this Backup and Recovery Plan (BRP) is to provide guidelines for backup and recovery requirements of HANDI 2000 [Hanford Data Integration 2000] file systems and databases. The methods used to accomplish this are not new. The intent is to use the existing processes and procedures where possible to meet the needs of the HANDI 2000 System.
Date:
September 29, 1998
Creator:
Adams, D.E.
Object Type:
Report
System:
The UNT Digital Library
The Harper County Democrat (Buffalo, Okla.), Vol. 10, No. 26, Ed. 1 Friday, September 29, 1916
Weekly newspaper from Buffalo, Oklahoma that includes local, state, and national news along with advertising.
Date:
September 29, 1916
Creator:
Adams, E. Lee
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Azimuthal anisotropy in Au+Au collisions at {radical}s{sub NN} = 200 GeV
The results from the STAR Collaboration on directed flow (v{sub 1}), elliptic flow (v{sub 2}), and the fourth harmonic (v{sub 4}) in the anisotropic azimuthal distribution of particles from Au+Au collisions at {radical}s{sub NN} = 200 GeV are summarized and compared with results from other experiments and theoretical models. Results for identified particles are presented and fit with a Blast Wave model. For v{sub 2}, scaling with the number of constituent quarks and parton coalescence is discussed. For v{sub 4}, scaling with v{sub 22} and quark coalescence predictions for higher harmonic flow is discussed. The different anisotropic flow analysis methods are compared and nonflow effects are extracted from the data. For v{sub 2}, scaling with the number of constituent quarks and parton coalescence are discussed. For v{sub 2}{sup 2} and quark coalescence are discussed.
Date:
September 29, 2004
Creator:
Adams, J.; Aggarwal, M. M.; Ahammed, Z.; Amonett, J.; Anderson, B. D.; Akhipkin, D. et al.
Object Type:
Article
System:
The UNT Digital Library
Convair Supervisory Newsletter, Number 862, September 29, 1971
Newsletter written for supervisors working at the Convair Division in Fort Worth containing news about events and activities, workplace reminders, and other relevant information.
Date:
September 29, 1971
Creator:
Adams, Richard E.
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
Convair Weekly Report to Supervision, Number 988, September 29, 1976
Newsletter written for supervisors working at the Convair Division in Fort Worth containing news about events and activities, workplace reminders, and other relevant information.
Date:
September 29, 1976
Creator:
Adams, Richard E.
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
The Edmond Enterprise (Edmond, Okla.), Vol. 2, No. 34, Ed. 1 Thursday, September 29, 1927
Weekly newspaper from Edmond, Oklahoma that includes local, state, and national news along with advertising.
Date:
September 29, 1927
Creator:
Adamson, Royce B.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Edmond Enterprise (Edmond, Okla.), Vol. 21, No. 35, Ed. 1 Thursday, September 29, 1921
Weekly newspaper from Edmond, Oklahoma that includes local, state, and national news along with advertising.
Date:
September 29, 1921
Creator:
Adamson, Royce B.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History