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Air Quality and Electricity: Enforcing New source Review (open access)

Air Quality and Electricity: Enforcing New source Review

This report discusses seven law suits that the Justice Department filed against electric utilities in the Midwest and South in violation of the New Source Review (NSR) and Clean Air Act (CAA). The EPA is attempting to use the NSR and CAA to reduce emissions, even thought they believe that some sources are evading NSR requirements.
Date: January 31, 2000
Creator: Parker, Larry B. & Blodgett, John E.
Object Type: Report
System: The UNT Digital Library

Alternatives to Diesel Fuel in California -- Fuel Cycle Energy and Emission Effects of Possible Replacements Due to the TAC Diesel Particulate Decision

None
Date: January 31, 2000
Creator: Saricks, C. L.; Rote, D. M.; Stodolsky, F. & Eberhardt, J. J.
Object Type: Presentation
System: The UNT Digital Library
Altus Times (Altus, Okla.), Vol. 100, No. 270, Ed. 1 Monday, January 31, 2000 (open access)

Altus Times (Altus, Okla.), Vol. 100, No. 270, Ed. 1 Monday, January 31, 2000

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: January 31, 2000
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Alvin Sun (Alvin, Tex.), Vol. 109, No. 9, Ed. 1 Monday, January 31, 2000 (open access)

The Alvin Sun (Alvin, Tex.), Vol. 109, No. 9, Ed. 1 Monday, January 31, 2000

Weekly newspaper from Alvin, Texas that includes local, state, and national news along with advertising.
Date: January 31, 2000
Creator: Schwind, Jim & Holton, Kathleen
Object Type: Newspaper
System: The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 78, No. 79, Ed. 1 Monday, January 31, 2000 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 78, No. 79, Ed. 1 Monday, January 31, 2000

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: January 31, 2000
Creator: Cash, Wanda Garner
Object Type: Newspaper
System: The Portal to Texas History
Catalytic Membrane Program (open access)

Catalytic Membrane Program

This is a summary of the following activities: (1) CO2 membrane material development; (2) use of USC protocol for M and P low cost ceramic substrate; (3) thermal and hydrothermal stability test; (4) alternative carbon membrane development; (5) economic analysis; (6) field test preparation; and (7) presentation.
Date: January 31, 2000
Creator: Liu, Paul K.T.
Object Type: Report
System: The UNT Digital Library
Congress and the Fusion Energy Sciences Program: A Historical Analysis (open access)

Congress and the Fusion Energy Sciences Program: A Historical Analysis

The U.S. government has been funding research into controlled thermonuclear fusion since 1951. Since 1957, when the program was declassified, a public record is available in the form of appropriations and authorization reports presenting congressional decisions about fusion research. This report analyzes that record in order to assess how the program may fare in the future. The program recently underwent a major restructuring at the direction of Congress, and is currently establishing plans about how to proceed toward the goal of developing a practical fusion powerplant. These plans are likely to be the subject of close congressional scrutiny during review of the FY2001 budget request from the Department of Energy
Date: January 31, 2000
Creator: Rowberg, Richard E.
Object Type: Report
System: The UNT Digital Library
The Distance to the Large Magellanic Cloud (open access)

The Distance to the Large Magellanic Cloud

The author demonstrates that the two unexpected results in the local Universe: anomalous intrinsic (V--I){sub 0} colors of RR Lyrae stars and clump giants in the Galactic center, and very short distances to Magellanic Clouds inferred from clump giants, can be at least partially resolved with a modified coefficient of selective extinction A{sub V}/E(V--I). With this modification, the author found a new clump-giant distance modulus to the Large Magellanic Cloud, {mu}{sub LMC} = 18.27 {+-} 0.07, which is 0.09 larger than the Udalski (1998b) result. When distance estimates from the red clump, RR Lyrae stars and the eclipsing binary HV2274 are combined, one obtains {mu}{sub LMC} = 18.31 {+-} 0.04 (internal).
Date: January 31, 2000
Creator: Popowski, P
Object Type: Article
System: The UNT Digital Library
The Eastern Statesman (Wilburton, Okla.), Vol. 77, No. 6, Ed. 1 Monday, January 31, 2000 (open access)

The Eastern Statesman (Wilburton, Okla.), Vol. 77, No. 6, Ed. 1 Monday, January 31, 2000

Biweekly student newspaper from Eastern Oklahoma State College in Wilburton, Oklahoma that includes local, state, and campus news along with advertising.
Date: January 31, 2000
Creator: Hurst, Mindi
Object Type: Newspaper
System: The Gateway to Oklahoma History
ECE diagnostic of high temperature ECRH heated plasmas on FTU (open access)

ECE diagnostic of high temperature ECRH heated plasmas on FTU

The Electron Cyclotron Emission (ECE) diagnostic on FTU tokamak is routinely performed with a Michelson interferometer with spectral range extending up to 1300 GHz. The diagnostic allowed accurate electron temperature measurements during the recent 140 Ghz Electron Cyclotron Resonance Heating (ECRH) experiments on FTU. Very accurate measurements have been performed on a wide range of electron temperatures and profile peaking. The ECE measurements have been compared with Thomson Scattering and with observations of X-ray spectra from highly stripped molybdenum ions. The suprathermal emission in these conditions has been studied.
Date: January 31, 2000
Creator: Zerbini, M.; Buratti, P.; Tudisco, O.; Giruzzi, G.; Bruschi, A.; Cirant, S. et al.
Object Type: Article
System: The UNT Digital Library
Engineering Feasibility and Economics of CO2 Sequestration/Use on an Existing Coal-Fired Power Plant: A Literature Review (open access)

Engineering Feasibility and Economics of CO2 Sequestration/Use on an Existing Coal-Fired Power Plant: A Literature Review

The overall objective of this study is to evaluate the technical feasibility and the economics of alternate CO{sub 2} capture and sequestration/use technologies for retrofitting an existing pulverized coal-fired power plant. To accomplish this objective three alternative CO{sub 2} capture and sequestration systems will be evaluated to identify their impact on an existing boiler, associated boiler auxiliary components, overall plant operation and performance and power plant cost, including the cost of electricity. The three retrofit technologies that will be evaluated are as follows: (1) Coal combustion in air, followed by CO{sub 2} separation from flue gas with Kerr-McGee/ABB Lummus Global's commercial MEA-based absorption/stripping process. (2) Coal combustion in an O{sub 2}/CO{sub 2} environment with CO{sub 2} recycle. (3) Coal combustion in air with oxygen removal and CO{sub 2} captured by tertiary amines In support of this objective and execution of the evaluation of the three retrofit technologies a literature survey was conducted. It is presented in an ''annotated'' form, consistent with the following five sections: (1) Coal Combustion in O{sub 2}/CO{sub 2} Media; (2) Oxygen Separation Technologies; (3) Post Combustion CO{sub 2} Separation Technologies; (4) Potential Utilization of CO{sub 2}; and (5) CO{sub 2} Sequestration. The objective of the literature …
Date: January 31, 2000
Creator: Bozzuto, Carl R. & Nsakala, Nsakala ya
Object Type: Text
System: The UNT Digital Library
Experimental validation for atomistic simulations of the deformation of tantalum (open access)

Experimental validation for atomistic simulations of the deformation of tantalum

The transition metals exist in several crystal structures due to the influence of the d-bands on bonding. The central transition metals are stabilized in the body-centered-cubic (BCC) structure due to the approximately half filled d-bands. The d-bands have an inherent structure which imparts a directional dependence to the interatomic interactions [1]. These electronic effects, through their influence on the core structure of dislocations, cause the unusual mechanical properties observed in these metals [2]. The purpose of this project was the validation of the predictive abilities of the newly developed MGPT potentials in simulating the defect structures of BCC metals. The validation of these potentials will allow them to be applied with confidence in the simulation of materials behaviors under conditions that are not easily accessible to experimental confirmation.
Date: January 31, 2000
Creator: Campbell, G H
Object Type: Report
System: The UNT Digital Library
The Express-Star (Chickasha, Okla.), Ed. 1 Monday, January 31, 2000 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Monday, January 31, 2000

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: January 31, 2000
Creator: Bush, Kent
Object Type: Newspaper
System: The Gateway to Oklahoma History
Final Report: Nanomaterials in Secondary Battery Research and Development, July 1, 1995 - September 14, 1999 (open access)

Final Report: Nanomaterials in Secondary Battery Research and Development, July 1, 1995 - September 14, 1999

We have been exploring the rate capabilities of nanostructured Li-ion battery electrodes. These nanostructured electrodes are prepared via the template method - a general procedure used to prepare nanomaterials pioneered in the P.I.'s laboratory. The nanostructured electrodes consist of nanofibers or tubules of the electrode material that protrude from a current-collector surface like the bristles of a brush. These nanostructured electrodes show dramatically improved rate capabilities relative to conventional electrode designs.
Date: January 31, 2000
Creator: Martin, Charles R.
Object Type: Report
System: The UNT Digital Library
Food and Drug Administration: Selected Funding and Policy Issues for FY2000 (open access)

Food and Drug Administration: Selected Funding and Policy Issues for FY2000

This report discusses funding and policy issues regarding the Food and Drug Administration (FDA), which is responsible for ensuring the safety of foods, drugs, medical devices, cosmetics, and other products.
Date: January 31, 2000
Creator: Vogt, Donna U.
Object Type: Report
System: The UNT Digital Library
Fundamental Study of Black Liquor Gasification Kinetics. Quarterly progress report for the period October 1999 to December 1999 (open access)

Fundamental Study of Black Liquor Gasification Kinetics. Quarterly progress report for the period October 1999 to December 1999

The overall objective of this research is to evaluate the kinetics of gasification of kraft black liquor under laboratory conditions simulating pressurized, oxygen-blown gasification. The significant independent variables are gasifier temperature, black liquor composition particle size, and particle residence time. The authors will quantify their impact on the concentration of major and trace gas phase species, as well as the composition of condensed phase inorganic products, including specification of the Na- and S-containing compounds and overall carbon conversion.
Date: January 31, 2000
Creator: unknown
Object Type: Report
System: The UNT Digital Library
[Funeral Program for Leo J. Brown, Jr., January 31, 2000] (open access)

[Funeral Program for Leo J. Brown, Jr., January 31, 2000]

Funeral program for Mr. Leo J. Brown, Jr., born October 27, 1927 and died January 27, 2000. The funeral was held Monday, January 31, 2000 at Second Baptist Church, officiated by Rev. Robert L. Jemerson. Funeral arrangements were made through Lewis Funeral Home and he was buried in Sunset Memorial Park in San Antonio, Texas.
Date: January 31, 2000
Creator: unknown
Object Type: Pamphlet
System: The Portal to Texas History
[Funeral Program for Mr. Morris S. Walker, Sr., January 31, 2000] (open access)

[Funeral Program for Mr. Morris S. Walker, Sr., January 31, 2000]

Funeral program for Mr. Morris S. Walker, Sr., born July 20, 1920. The funeral was held January 31, 2000 at the Palestine Baptist Church, officiated by Rev. L. A. Crenshaw. Funeral arrangements were made through D. W. Brooks Funeral Home, and he was buried in the Fort Sam Houston National Cemetery near San Antonio, Texas.
Date: January 31, 2000
Creator: unknown
Object Type: Pamphlet
System: The Portal to Texas History

[Grave Markers of Frances Willis Pierson]

Photograph of the grave marker of Frances Willis Pierson, located at the Baptist Rest Cemetery in Brundidge, Alabama. It reads: "Frances Willis, wife of T. J. Pierson, born May 1, 1817, died June 22, 1888."
Date: January 31, 2000
Creator: Willis, T. Bradford
Object Type: Photograph
System: The Portal to Texas History
Hanford Site River Protection Project (RPP) High Level Waste Storage (open access)

Hanford Site River Protection Project (RPP) High Level Waste Storage

The CH2M HILL Hanford Group (CHG) conducts business to achieve the goals of the U.S. Department of Energy's (DOE) Office of River Protection at the Hanford Site. The CHG is organized to manage and perform work to safely store, retrieve, etc.
Date: January 31, 2000
Creator: KRISTOFZSKI, J.G.
Object Type: Article
System: The UNT Digital Library
Harmonizing the RR Lyrae and Clump Distance Scales-Stretching the Short Distance Scale to Intermediate Ranges? (open access)

Harmonizing the RR Lyrae and Clump Distance Scales-Stretching the Short Distance Scale to Intermediate Ranges?

I explore the consequences of making the RR Lyrae and clump giant distance scales consistent in the solar neighborhood, Galactic bulge and Large Magellanic Cloud (LMC). I employ two major assumptions: (1) that the absolute magnitude -metallicity, M{sub V}(RR) - [Fe/H], relation for RR Lyrae stars is universal, and (2) that absolute I-magnitudes of clump giants, M{sub I}(RC), in Baade's Window can be inferred from the local Hipparcos calibration of clump giants' magnitudes. A comparison between the solar neighborhood and Baade's Window sets M{sub V}(RR) at [Fe/H] = -1.6 in the range (0.59 {+-} 0.05, 0.70 {+-} 0.05), somewhat brighter than the statistical parallax solution. A comparison between Baade's Window and the LMC sets the M{sub I}{sup LMC}(RC) in the range (-0.33 {+-} 0.09, -0.53 {+-} 0.09). The distance modulus to the LMC is {mu}{sup LMC} {element_of} (18.24 {+-} 0.08, 18.44 {+-} 0.07). I argue that the currently available information slightly favors the short distance scale but is insufficient to select the correct solutions with high confidence.
Date: January 31, 2000
Creator: Popowski, P.
Object Type: Report
System: The UNT Digital Library

Heavy Vehicle Propulsion Materials

The objectives are to Provide Key Enabling Materials Technologies to Increase Energy Efficiency and Reduce Exhaust Emissions. The following goals are listed: Goal 1: By 3rd quarter 2002, complete development of materials enabling the maintenance or improvement of fuel efficiency {ge} 45% of class 7-8 truck engines while meeting the EPA/Justice Department ''Consent Decree'' for emissions reduction. Goal 2: By 4th quarter 2004, complete development of enabling materials for light-duty (class 1-2) diesel truck engines with efficiency over 40%, over a wide range of loads and speeds, while meeting EPA Tier 2 emission regulations. Goal 3: By 4th quarter 2006, complete development of materials solutions to enable heavy-duty diesel engine efficiency of 50% while meeting the emission reduction goals identified in the EPA proposed rule for heavy-duty highway engines.''
Date: January 31, 2000
Creator: Johnson, Ray
Object Type: Presentation
System: The UNT Digital Library
HEMISPHERIC CENTER FOR ENVIRONMENTAL TECHNOLOGY (open access)

HEMISPHERIC CENTER FOR ENVIRONMENTAL TECHNOLOGY

The Online Measurement of Decontamination project team received a commitment for a demonstration in May from the Sacramento (California) Municipal Utility District (SMUD) Rancho Seco site. Since this site is a member of the DOE Commercial Utilities Consortium, the demonstration will fulfill the DOE and commercial technology demonstration requirements. Discussion on deployment of the Integrated Vertical and Overhead Decontamination (IVOD) System at Rancho Seco was conducted; date for deployment tentatively scheduled for early spring. Based upon fictional requirements from SRS for a shiny monitor in a high-level waste tank, FIU-HCET developed and delivered a draft slurry monitor design and draft test plan. Experiments measuring slurry settling time for SRS slurry simulant at 10 wt% have been completed on FIU-HCET'S flow loop with SRS dip. The completed design package of the test mockup for evaluating Non-Intrusive Location of Buried Items Technologies was sent to Fluor Fernald and the Operating Engineers National Hazmat Program for review. Comments are due at the end of January. Preliminary experiments to determine size distribution of aerosols generated during metal cutting were performed. A 1/4-inch-thick iron plate was cut using a plasma arc torch, and the size distribution of airborne particles was measured using a multistage impactor. …
Date: January 31, 2000
Creator: Ebadian, M.A.
Object Type: Report
System: The UNT Digital Library
Human Capital: Key Principles From Nine Private Sector Organizations (open access)

Human Capital: Key Principles From Nine Private Sector Organizations

A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO identified the private sector's key principles for strategically and effectively managing their human capital to provide federal agencies with information and examples to help them improve their human capital management."
Date: January 31, 2000
Creator: United States. General Accounting Office.
Object Type: Report
System: The UNT Digital Library