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Acceleration of Field-Scale Bioreduction of U(VI) in a Shallow Alluvial Aquifer: Temporal and Spatial Evolution of Biogeochemistry

Uranium mill tailings sites provide access to uranium-contaminated groundwater at sites that are shallow and low hazard, making it possible to address the following scientific objectives: (1) Determine the dominant electron accepting processes at field sites with long-term metal/rad contamination; (2) Define the biogeochemical transformations that may be important to either natural or accelerated bioremediation under field conditions; and (3) Examine the potential for using biostimulation (electron donor addition) to accelerate reduction of U(VI) to U(IV) at the field scale.
Date: April 20, 2005
Creator: Long, Phil
System: The UNT Digital Library

Impact of Lubricant Formulation on the Performance of NOx Adsorber Catalysts

Discusses the impact of lubricant formulation on the performance of oxides of nitrogen (NOx) Adsorber Catalysts, including background/motivation for study, experimental design, and results.
Date: August 25, 2005
Creator: Whitacre, S. D.
System: The UNT Digital Library

Technology Overview Fundamentals of Wind Energy

A presentation that describes the technology, costs and trends, and future development of wind energy technologies.
Date: May 1, 2005
Creator: Butterfield, S.
System: The UNT Digital Library

Biogeochemical Coupling of Fe and Tc Speciation in Subsurface Sediments: Implications to Long-Term Tc Immobilization

None
Date: April 18, 2005
Creator: Zachara, J. M.; Fredrickson, J. K.; Kukkadapu, R. K.; Jeon, B.-H.; Heald, S. M. & McKinley, J. P.
System: The UNT Digital Library

Full Useful Life (120,000 miles) Exhaust Emission Performance of a NOx Adsorber and Diesel Particle Filter Equipped Passenger Car and Medium-duty Engine in Conjunction with Ultra Low Sulfur Fuel

Discusses the full useful life exhaust emission performance of a NOx (nitrogen oxides) adsorber and diesel particle filter equipped light-duty and medium-duty engine using ultra low sulfur diesel fuel.
Date: August 25, 2005
Creator: Thornton, M.; Tatur, M.; Tomazic, D.; Weber, P. & Webb, C.
System: The UNT Digital Library

[UNT Multicultural Center Power Point, July 27, 2005]

A presentation promoting the UNT Multicultural Center in 2005. There are slides with information for each different part of the center and pictures and logos for the center and their programs.
Date: July 27, 2005
Creator: University of North Texas. Multicultural Center.
System: The UNT Digital Library

Web-Published Materials: Preservation and NDIIPP Sponsored Research

This presentation discusses web-published materials, preservation and the National Digital Information Infrastructure and Preservation Program (NDIIPP).
Date: July 18, 2005
Creator: Hartman, Cathy Nelson
System: The UNT Digital Library

YMP Site Activity Update

None
Date: July 14, 2005
Creator: Bishop, L.
System: The UNT Digital Library

Stability of High Level Radioactive Waste Forms

This presentation was given at the DOE Office of Science-Environmental Management Science Program (EMSP) High-Level Waste Workshop held on January 19-20, 2005 at the Savannah River Site.
Date: January 20, 2005
Creator: Besmann, T. M.; Kulkarni, N. S.; Spear, K. E.; Vienna, J. D.; Hanni, J. B.; Crum, J. D. et al.
System: The UNT Digital Library

Mechanisms and Kinetics of Organic Aging and Characterization of Intermediates in High Level Waste

This presentation was given at the DOE Office of Science-Environmental Management Science Program (EMSP) High-Level Waste Workshop held on January 19-20, 2005 at the Savannah River Site.
Date: January 20, 2005
Creator: Camaioni, Don; Autrey, Tom & Dupuis, Michael
System: The UNT Digital Library

Soybean Rust, A Rising Star in Phytopathology

None
Date: June 1, 2005
Creator: Posada-Buitrago, Martha Lucia
System: The UNT Digital Library

The Influence of Radiation on Pit Solution Chemistry as it Pertains to the Transition from Metastable to Stable Pitting in Steels

This presentation was given at the DOE Office of Science-Environmental Management Science Program (EMSP) High-Level Waste Workshop held on January 19-20, 2005 at the Savannah River Site.
Date: January 20, 2005
Creator: Lillard, Scott & Hanrahan, Robert
System: The UNT Digital Library

Fundamental UNEX Chemistry

This presentation was given at the DOE Office of Science-Environmental Management Science Program (EMSP) High-Level Waste Workshop held on January 19-20, 2005 at the Savannah River Site.
Date: January 20, 2005
Creator: Herbst, R. S.; Peterman, D. R.; Luther, T. A.; Garn, T. G.; Babain, V. A.; Smirnov, I. V. et al.
System: The UNT Digital Library

FUNDAMENTAL STUDIES OF THE DURABILITY OF MATERIALS FOR INTERCONNECTS IN SOLID OXIDE FUEL CELLS

This task involves theoretical analysis of possible alternative metallic interconnect schemes including: Ni and dispersion-strengthened Ni, low CTE alloys based on Fe-Ni (Invar), coatings to suppress evaporation, and incorporation of high conductivity paths. The most promising systems are being evaluated experimentally with regard to durability and oxide conductivity.
Date: January 28, 2005
Creator: Hammer, J.; Laney, S.; Jackson, W.; Pettit, F.; Meier, J.; Dhanaraj, N. et al.
System: The UNT Digital Library

Ion Recognition Approach to Volume Reduction of Alkaline Tank Waste Separation of Sodium Salts

This presentation was given at the DOE Office of Science-Environmental Management Science Program (EMSP) High-Level Waste Workshop held on January 19-20, 2005 at the Savannah River Site.
Date: January 19, 2005
Creator: Moyer, Bruce A.; Bonnesen, Peter V.; Delmau, Laetitia H.; Engle, Nancy L.; Haverlock, Tamara J.; Kang, Hyun-Ah et al.
System: The UNT Digital Library

Identifying and analyzing the poetic qualities of The Beatles' lyrics from 1965-1970

Presentation for the 2005 University Scholars Day at the University of North Texas discussing research on identifying and analyzing the poetic qualities of The Beatles' lyrics from 1965-1970.
Date: March 31, 2005
Creator: Murphy, Stephanie M.; Baird, James L. & Eve, Susan Brown
System: The UNT Digital Library

Anomalously Blue Elliptical Galaxies in the Sloan Survey

Presentation for the 2005 University Scholars Day at the University of North Texas discussing research on the characteristics of blue elliptical galaxies. This presentation explores star-forming systems, blue galaxies, and the origin of ellipticals.
Date: March 31, 2005
Creator: Mitchell, Curtis; Fanelli, Mike; Marcum, Pam & Aars, Christian
System: The UNT Digital Library

The Effects of Mutual Partner Violence on Women's Mental Health [Presentation]

Presentation for the 2005 University Scholars Day at the University of North Texas discussing the effects of mutual partner violence on women's mental health.
Date: March 31, 2005
Creator: Foster, Eric; Marshall, Linda L. & Temple, Jeff R.
System: The UNT Digital Library

Electrical stimulation of nerve cell networks growing on microelectrode arrays: stimulation efficiency and entrainment

Presentation for the 2005 University Scholars Day at the University of North Texas discussing research on electrical stimulation of nerve cell networks growing on microelectrode arrays and stimulation efficiency and entrainment.
Date: March 31, 2005
Creator: Jain, Vivek & Gross, Guenter W.
System: The UNT Digital Library

Greater Understanding of Lipids in Caenorhabditis elegans Exposed to Oxygen Deprivation

Presentation for the 2005 University Scholars Day at the University of North Texas discussing research on lipids in Caenorhabditis elegans exposed to oxygen deprivation.
Date: March 31, 2005
Creator: Alarcón, Jemma & Padilla, Pamela A.
System: The UNT Digital Library

Arabtinos: A Look Into The Hybrid Arab And Hispanic Culture In The United States

Presentation for the 2005 University Scholars Day at the University of North Texas. This presentation discusses research on the hybrid Arab and Hispanic culture in the United States, understanding the customs and traditions of the two separate cultures respectively, and how the two cultures blend together socially, culturally, and linguistically.
Date: March 31, 2005
Creator: Rios, L. Danyel & Jordan, Ann
System: The UNT Digital Library

Such Ecstatic Agony: The Conflicted Self in the Life and Art of Carlo Gesualdo

Presentation for the 2005 University Scholars Day at the University of North Texas discussing research on the conflicted self in the life and art of Carlo Gesualdo.
Date: March 31, 2005
Creator: Coronado, Sam & Fairchild, B. H.
System: The UNT Digital Library

Data Mining of Experimental Corrosion Data Using Neural Network

None
Date: October 17, 2005
Creator: KamrunNahar, M. & Urquidi-Macdonald, Mirna
System: The UNT Digital Library

Fundamental Studies of Electrodes for SOFCs

This presentation discusses fundamental studies of electrodes for solid oxide fuel cells (SOFCs).
Date: January 27, 2005
Creator: Choi, Y.; Dong, J.; Abernathy, H.; Koep, E.; Liu, Y. & Liu, M.
System: The UNT Digital Library