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Degree Department
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Altus Times (Altus, Okla.), Vol. 100, No. 241, Ed. 1 Monday, December 27, 1999
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
December 27, 1999
Creator:
Bush, Michael
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Alvin Sun (Alvin, Tex.), Vol. 108, No. 143, Ed. 1 Monday, December 27, 1999
Weekly newspaper from Alvin, Texas that includes local, state, and national news along with advertising.
Date:
December 27, 1999
Creator:
Schwind, Jim & Holton, Kathleen
Object Type:
Newspaper
System:
The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 78, No. 49, Ed. 1 Monday, December 27, 1999
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
December 27, 1999
Creator:
Cash, Wanda Garner
Object Type:
Newspaper
System:
The Portal to Texas History
Effect of Flux Adjustments on Temperature Variability in Climate Models
It has been suggested that ''flux adjustments'' in climate models suppress simulated temperature variability. If true, this might invalidate the conclusion that at least some of observed temperature increases since 1860 are anthropogenic, since this conclusion is based in part on estimates of natural temperature variability derived from flux-adjusted models. We assess variability of surface air temperatures in 17 simulations of internal temperature variability submitted to the Coupled Model Intercomparison Project. By comparing variability in flux-adjusted vs. non-flux adjusted simulations, we find no evidence that flux adjustments suppress temperature variability in climate models; other, largely unknown, factors are much more important in determining simulated temperature variability. Therefore the conclusion that at least some of observed temperature increases are anthropogenic cannot be questioned on the grounds that it is based in part on results of flux-adjusted models. Also, reducing or eliminating flux adjustments would probably do little to improve simulations of temperature variability.
Date:
December 27, 1999
Creator:
Duffy, P.; Bell, J.; Covey, C. & Sloan, L.
Object Type:
Article
System:
The UNT Digital Library
The Express-Star (Chickasha, Okla.), Ed. 1 Monday, December 27, 1999
Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date:
December 27, 1999
Creator:
Bush, Kent
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Ford F-250 Fact Sheet: Bi-fuel propane pickup
The U.S. Department of Energy (DOE) is promoting the use of alternative fuels and alternative fuel vehicles (AFVs). To support this activity, DOE has directed the National Renewable Energy Laboratory (NREL) to conduct projects to evaluate the performance and acceptability of light-duty AFVs. A 1999 F-250 bi-fuel propane pickup was run through a series of tests while operating on LPB and gasoline. The tests are explained briefly in this fact sheet.
Date:
December 27, 1999
Creator:
Eudy, L.
Object Type:
Book
System:
The UNT Digital Library
[Letter from Department of Veterans Affairs to Charlyne Creger, December 27, 1999]
Letter from the United States Department of Veterans Affairs to Rosa C. Creger discussing her increased benefits in regards to a new law passed by Congress to increase service-connected benefits.
Date:
December 27, 1999
Creator:
United States. Department of Veterans Affairs.
Object Type:
Letter
System:
The Portal to Texas History
[News Clip: Floods Venezuela]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, covering an unknown news story. This b-roll footage shows people cleaning flood damage and walking across water with materials and people caring for dogs. This footage was broadcast at 10pm.
Date:
December 27, 1999
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
[News Clip: Syracuse snow]
Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, covering an unknown news story. This b-roll footage shows snow falling and automobiles driving in the snow. This footage was broadcast at 5pm.
Date:
December 27, 1999
Creator:
KXAS-TV (Television station : Fort Worth, Tex.)
Object Type:
Video
System:
The UNT Digital Library
Perry Daily Journal (Perry, Okla.), Vol. 106, No. 251, Ed. 1 Monday, December 27, 1999
Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date:
December 27, 1999
Creator:
Brown, Gloria
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 84, No. 89, Ed. 1 Monday, December 27, 1999
Daily newspaper from Sapulpa, Oklahoma that includes local, state, and national news along with advertising.
Date:
December 27, 1999
Creator:
unknown
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Pawhuska Journal-Capital (Pawhuska, Okla.), Vol. 89, No. 95, Ed. 1 Saturday, November 27, 1999
Semiweekly newspaper from Pawhuska, Oklahoma that includes local, state, and national news along with advertising.
Date:
November 27, 1999
Creator:
Gann, Sherry
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 100, No. 188, Ed. 1 Wednesday, October 27, 1999
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
October 27, 1999
Creator:
Bush, Michael
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Alvin Advertiser (Alvin, Tex.), Ed. 1 Wednesday, October 27, 1999
Weekly newspaper from Alvin, Texas that includes local, state, and national news along with advertising.
Date:
October 27, 1999
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Analytical-scale separations of lanthanides : a review of techniques and fundamentals.
Separations chemistry is at the heart of most analytical procedures to determine the rare earth content of both man-made and naturally occurring materials. Such procedures are widely used in mineral exploration, fundamental geology and geochemistry, material science, and in the nuclear industry. Chromatographic methods that rely on aqueous solutions containing complexing agents sensitive to the lanthanide cationic radius and cation-exchange phase transfer reactions (using a variety of different solid media) have enjoyed the greatest success for these procedures. In this report, they will briefly summarize the most important methods for completing such analyses. they consider in some detail the basic aqueous (and two-phase) solution chemistry that accounts for separations that work well and offer explanations for why others are less successful.
Date:
October 27, 1999
Creator:
Nash, K. L. & Jensen, M. P.
Object Type:
Article
System:
The UNT Digital Library
Annual Radioactive Waste Tank Inspection Program - 1998
Aqueous radioactive wastes from Savannah River Site separations processes are contained in large underground carbon steel tanks. Inspections made during 1998 to evaluate these vessels and auxiliary appurtenances, along with evaluations based on data accrued by inspections performed since the tanks were constructed, are the subject of this report.
Date:
October 27, 1999
Creator:
McNatt, F.G.
Object Type:
Report
System:
The UNT Digital Library
Appropriations for FY2000: Defense
Appropriations are one part of a complex federal budget process that includes budget resolutions, appropriations (regular, supplemental, and continuing) bills, rescissions, and budget reconciliation bills. This report is a guide to one of the 13 regular appropriations bills that Congress passes each year. It is designed to supplement the information provided by the House and Senate Defense Appropriations Subcommittees.
Date:
October 27, 1999
Creator:
Daggett, Stephen
Object Type:
Report
System:
The UNT Digital Library
The ARM-GCSS Intercomparison Study of Single-Column Models and Cloud System Models
The Single-Column Model (SCM) Working Group (WC) and the Cloud Working Group (CWG) in the Atmospheric Radiation Measurement (ARM) Program have begun a collaboration with the GEWEX Cloud System Study (GCSS) WGs. The forcing data sets derived from the special ARM radiosonde measurements made during the SCM Intensive Observation Periods (IOPs), the wealth of cloud and related data sets collected by the ARM Program, and the ARM infrastructure support of the SCM WG are of great value to GCSS. In return, GCSS brings the efforts of an international group of cloud system modelers to bear on ARM data sets and ARM-related scientific questions. The first major activity of the ARM-GCSS collaboration is a model intercomparison study involving SCMs and cloud system models (CSMs), also known as cloud-resolving or cloud-ensemble models. The SCM methodologies developed in the ARM Program have matured to the point where an intercomparison will help identify the strengths and weaknesses of various approaches. CSM simulations will bring much additional information about clouds to evaluate cloud parameterizations used in the SCMs. CSMs and SCMs have been compared successfully in previous GCSS intercomparison studies for tropical conditions. The ARM Southern Great Plains (SGP) site offers an opportunity for GCSS …
Date:
October 27, 1999
Creator:
Cederwall, R.T.; Rodriques, D.J.; Krueger, S.K. & Randall, D.A.
Object Type:
Article
System:
The UNT Digital Library
An Assessment of Recycled Refractory Material Performance After Two Years of Service in a Carbon Bake Furnace
Material removed from carbon bake furnaces used to manufacture anodes for the production of aluminum metal has historically been disposed by landfill. This material is composed primarily of 50% alumina refractory. in 1997, Alcoa completed a highly successful program to reuse the spent refractories in castables for carbon bake furnace headwalls and flooring, as roadbed aggregate, and in other internal applications. This program recycled/reused 11,000 metric tons of used refractory material (99% of the material removed from the carbon bake furnace) and saved Alcoa over 3.8 of the 9.6 million dollar projected furnace rebuild costs. As assessment is made of the performance of the recycled refractory components after two years of service.
Date:
October 27, 1999
Creator:
Schubert, N.; Bennett, J.P. & Kwong, K.S.
Object Type:
Article
System:
The UNT Digital Library
The Baytown Sun (Baytown, Tex.), Vol. 77, No. 310, Ed. 1 Wednesday, October 27, 1999
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
October 27, 1999
Creator:
Cash, Wanda Garner
Object Type:
Newspaper
System:
The Portal to Texas History
Characterization of amorphous silicon thin films and PV devices: Phase 1 annual technical report: January 1998--January 1999
Major accomplishments of the previous year include: (1) an evaluation of the potential for n-type doping of a-SiS{sub x}:H and a-SiSe{sub x}:H alloys, (2) an investigation of the optically induced metastabilities in a-SiS{sub x}:H and a-SiSe{sub x}:H alloys with regard to their potential use in photovoltaic applications, and (3) a more detailed understanding of the kinetics of light-induced electron spin resonance (ESR) due to carriers trapped in localized band-tail states in a-Si:H. Also of importance are preliminary measurements of the defects and metastabilities in hot-wire samples of a-Si:H and in samples of a-Si:H made under strong hydrogen dilution. The preliminary measurements on hydrogen dilution suggest that the production of neutral silicon dangling bonds is not suppressed from the standard material even though there appears to be an improvement in the stability of cells made using the hydrogen-dilution process. The new three-chamber, load-locked plasma-enhanced chemical vapor deposition system is functioning and producing intrinsic and doped films of a-Si:H. Plans for the next year include the production of high quality devices using this new deposition system.
Date:
October 27, 1999
Creator:
Taylor, P. C.
Object Type:
Report
System:
The UNT Digital Library
The Clifton Record (Clifton, Tex.), Vol. 104, No. 86, Ed. 1 Wednesday, October 27, 1999
Semi-weekly newspaper from Clifton, Texas that includes local, state, and national news along with advertising.
Date:
October 27, 1999
Creator:
Smith, W. Leon
Object Type:
Newspaper
System:
The Portal to Texas History
The Collegian (Hurst, Tex.), Vol. 12, No. 9, Ed. 1 Wednesday, October 27, 1999
Weekly student newspaper published in Hurst, Texas and serving the Tarrant County College District that includes school news and information along with advertising.
Date:
October 27, 1999
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Comparison of toxicological and radiological aspects of K basins sludge
The composition of various K Basins sludge is evaluated for its toxicological and radiological impacts downwind from accidents. It is shown that the radiological risk evaluation guidelines are always more limiting than the toxicological risk evaluation guidelines.
Date:
October 27, 1999
Creator:
Rittmann, P. D.
Object Type:
Report
System:
The UNT Digital Library