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Colorado State University Program for Developing, Testing, Evaluating and Optimizing Solar Heating and Cooling Systems
The objective is to develop and test various integrated solar heating, cooling and domestic hot water systems, and to evaluate their performance. Systems composed of new, as well as previously tested, components are carefully integrated so that effects of new components on system performance can be clearly delineated. The SEAL-DOE program includes six tasks which have received funding for the 1991--92 fifteen-month period. These include: (1) a project employing isothermal operation of air and liquid solar space heating systems; (2) a project to build and test several generic solar water heaters; (3) a project that will evaluate advanced solar domestic hot water components and concepts and integrate them into solar domestic hot water systems; (4) a liquid desiccant cooling system development project; (5) a project that will perform system modeling and analysis work on solid desiccant cooling systems research; and (6) a management task. The objectives and progress in each task are described in this report. 6 figs.
Date:
October 28, 1991
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Development of improved iron Fischer-Tropsch catalysts
The objective of proposed research is development of catalysts with enhanced slurry phase activity and better selectivity to fuel range products, through a more detailed understanding and systematic studies of the effects of pretreatment procedures and promoters/binders (silica) on catalyst performance.
Date:
October 28, 1991
Creator:
Bukur, D.B.
Object Type:
Report
System:
The UNT Digital Library
Thermal effects and mirror surface figure requirements for a diagnostic beamline at the Advanced Light Source
An imaging beamline based on a Kirkpatrick-Baez mirror configuration has been designed to image the electron beam in the ALS storage ring, to measure its size and shape. The electron beam emittance will be small ({epsilon}h = 3.4 {times} 10{sup {minus}9} m rad) and the quality of the image is extremely sensitive to surface figure distortion of the mirrors. Thermal distortions and surface temperatures have been calculated for radiatively cooled mirrors of various materials in a search for a simple design which avoids water cooling. The choice of mirror material and the thermal and mechanical design is discussed. 6 refs.
Date:
October 28, 1991
Creator:
Warwick, T. (Lawrence Berkeley Lab., CA (United States)) & Sharma, S. (Brookhaven National Lab., Upton, NY (United States))
Object Type:
Article
System:
The UNT Digital Library
Guest Artist Recital: 1990-10-28 - Alegria Arce, piano
Access:
Use of this item is restricted to the UNT Community
Guest artist recital performed at the UNT College of Music Recital Hall.
Date:
October 28, 1990
Creator:
Arce, Alegria
Object Type:
Sound
System:
The UNT Digital Library
Reported Y2K Readiness of State Employment Security Agencies' Unemployment Insurance Benefits and Tax Systems
Correspondence issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO provided information on year 2000 readiness of State Employment Security Agencies' (SESA) unemployment insurance benefits and tax systems and determined the reported status of whether these systems have been independently verified and validated for year 2000 compliance. GAO also determined whether SESAs have submitted contingency plans for continuity of business operations."
Date:
October 28, 1999
Creator:
United States. General Accounting Office.
Object Type:
Text
System:
The UNT Digital Library
Intercity Passenger Rail: Amtrak Faces Challenges in Improving Its Financial Condition
Testimony issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO discussed Amtrak's overall financial condition, its progress in becoming free of operating subsidies, its use of the Taxpayer Relief Act (TRA) of 1997 funds, and its need for capital investment to improve quality of service."
Date:
October 28, 1999
Creator:
United States. General Accounting Office.
Object Type:
Text
System:
The UNT Digital Library
Competitive Contracting: Preliminary Issues Regarding FAIR Act Implementation
Testimony issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO discussed its observations on the initial implementation of the Federal Activities Inventory Reform (FAIR) Act of 1998, focusing on: (1) the progress to date in developing and releasing agencies' FAIR Act inventories; (2) the status of the initial steps taken to implement the FAIR Act; and (3) issues related to the Department of Commerce, the Environmental Protection Agency, and the General Services Administration FAIR Act inventories."
Date:
October 28, 1999
Creator:
United States. General Accounting Office.
Object Type:
Text
System:
The UNT Digital Library
Community Policing: Observations on the COPS Program Midway Through Program Implementation
Testimony issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO discussed the implementation of the Community Policing Act, focusing on statutory requirements for implementing the Community Oriented Policing Services (COPS) grants."
Date:
October 28, 1999
Creator:
United States. General Accounting Office.
Object Type:
Text
System:
The UNT Digital Library
Export Controls: Implementation of the 1998 Legislative Mandate for High Performance Computers
Testimony issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO discussed the export of high performance computers to countries of concern that might use the computers for military or nuclear proliferation purposes, focusing on whether: (1) exporters' notifications to the Department of Commerce of proposed sales of high performance computers to countries of concern have resulted in any license applications and what action was taken on these licenses; and (2) Commerce is verifying the use of high performance computers after their export to these countries."
Date:
October 28, 1999
Creator:
United States. General Accounting Office.
Object Type:
Text
System:
The UNT Digital Library
Year 2000 Computing Challenge: Update on the Readiness of the Department of Veterans Affairs
Testimony issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO discussed the Department of Veterans Affairs' (VA) efforts to address the year 2000 computer problem, focusing on the: (1) year 2000 readiness of automated systems that support the delivery of veterans' benefits and health care services, the compliance status of biomedical equipment used in patient care, and the year 2000 readiness of the pharmaceutical and medical-surgical manufacturers on which VA relies; and (2) Food and Drug Administration's (FDA) year 2000 efforts to address biomedical equipment and pharmaceutical products."
Date:
October 28, 1999
Creator:
United States. General Accounting Office.
Object Type:
Text
System:
The UNT Digital Library
Managing for Results: Strengthening Regulatory Agencies' Performance Management Practices
A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO provided information on performance management and measurement practices that could position regulatory agencies to more effectively implement the Government Performance and Results Act of 1993."
Date:
October 28, 1999
Creator:
United States. General Accounting Office.
Object Type:
Report
System:
The UNT Digital Library
[Photograph 2012.201.B0139.0559]
Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Clarice Reynolds, left, and Dorothy Coley at the Oklahoma County Historical Society dinner."
Date:
October 28, 1994
Creator:
Sisney, Steve
Object Type:
Photograph
System:
The Gateway to Oklahoma History
Advanced Light Source beam position monitor
The Advanced Light Source (ALS) is a synchrotron radiation facility nearing completion at LBL. As a third-generation machine, the ALS is designed to produce intense light from bend magnets, wigglers, and undulators (insertion devices). The facility will include a 50 MeV electron linear accelerator, a 1.5 GeV booster synchrotron, beam transport lines, a 1--2 GeV storage ring, insertion devices, and photon beam lines. Currently, the beam injection systems are being commissioned, and the storage ring is being installed. Electron beam position monitors (BPM) are installed throughout the accelerator and constitute the major part of accelerator beam diagnostics. The design of the BPM instruments is complete, and 50 units have been constructed for use in the injector systems. We are currently fabricating 100 additional instruments for the storage ring. In this paper I discuss engineering fabrication, testing and performance of the beam pickup electrodes and the BPM electronics.
Date:
October 28, 1991
Creator:
Hinkson, J.
Object Type:
Article
System:
The UNT Digital Library
Water cooled metal optics for the Advanced Light Source
The program for providing water cooled metal optics for the Advanced Light Source at Berkeley is reviewed with respect to fabrication and metrology of the surfaces. Materials choices, surface figure and smoothness specifications, and metrology systems for measuring the plated metal surfaces are discussed. Results from prototype mirrors and grating blanks will be presented, which show exceptionally low microroughness and mid-period error. We will briefly describe out improved version of the Long Trace Profiler, and its importance to out metrology program. We have completely redesigned the mechanical, optical and computational parts of the profiler system with the cooperation of Peter Takacs of Brookhaven, Continental Optical, and Baker Manufacturing. Most important is that one of our profilers is in use at the vendor to allow testing during fabrication. Metrology from the first water cooled mirror for an ALS beamline is presented as an example. The preplating processing and grinding and polishing were done by Tucson Optical. We will show significantly better surface microroughness on electroless nickel, over large areas, than has been reported previously.
Date:
October 28, 1991
Creator:
McKinney, W.R.; Irick, S.C. (Lawrence Berkeley Lab., CA (United States)) & Lunt, D.L.J. (Tucson Optical Research Corp., AZ (United States))
Object Type:
Article
System:
The UNT Digital Library
[Photograph 2012.201.B0248.0550]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Stephen Hardway, 31, a 1978 Putnam City graduate from Oklahoma City, returned to his old school as a representative of the local ACT-UP chapter, or AIDS Coalition to Unleash Power."
Date:
October 28, 1991
Creator:
Klock, Roger
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0163B.0690]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "This 22-foot-long mural, which depicts five renowned ballerinas from Oklahoma, will be unveiled at the state Capitol Nov. 17."
Date:
October 28, 1997
Creator:
Beckel, Jim
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0347.0082]
Photograph used for a story in the Daily Oklahoman newspaper.
Date:
October 28, 1994
Creator:
Gooch, Steve
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0338.0078]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Dolores Kerns, executive secretary of the Oklahoma Partners of the Americas, has made many friends for Oklahoma in Mexico and in overseas countries - working both through organizations and as an individual host."
Date:
October 28, 1990
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0163B.0691]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Visitors and workers at Oklahoma's Capitol soon will find this new addition to the rotunda mural collection."
Date:
October 28, 1991
Creator:
Beckel, Jim
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0246.0253]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Midwest City scholar-athlete Carlton Hall has his hands full - but he can carry the load."
Date:
October 28, 1992
Creator:
Beckel, Jim
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0248.0549]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Activist Stephen Hardway and John Nichols distribute condoms and "safe sex" pamphlets to Putnam City High School students Monday."
Date:
October 28, 1991
Creator:
Klock, Roger
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0104.0618]
Photograph used for a story in the Daily Oklahoman newspaper.
Date:
October 28, 1994
Creator:
Southerland, Paul
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0103.0016]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "they admire an airy topiary centerpiece"
Date:
October 28, 1991
Creator:
Hellstern, Paul
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0077.0217]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Frankie Battles, 51, has worked in the snack bar of the county office building for the past eight years."
Date:
October 28, 1994
Creator:
Sisney, Steve
Object Type:
Photograph
System:
The Gateway to Oklahoma History