Degree Department

Restoring Sustainable Forests on Appalachian Mined Lands for Wood Products, Renewable Energy, Carbon Sequestration, and Other Ecosystems Services Quarterly Report (open access)

Restoring Sustainable Forests on Appalachian Mined Lands for Wood Products, Renewable Energy, Carbon Sequestration, and Other Ecosystems Services Quarterly Report

The overall purpose of this project is to evaluate the biological and economic feasibility of restoring high-quality forests on mined land, and to measure carbon sequestration and wood production benefits that would be achieved from forest restoration procedures. In this quarterly report, we present a preliminary comparison of the carbon sequestration potential of forests growing on 14 mined sites in a seven-state region in the Midwestern and Eastern Coalfields. Carbon contents of these forests were compared to adjacent forests on non-mined land. The study was installed as a 3 x 3 factorial in a random complete block design with three replications at each location. The treatments include three forest types (white pine, hybrid poplar, mixed hardwood) and three silvicultural regimes (competition control, competition control plus tillage, competition control plus tillage plus fertilization). Each individual treatment plot is 0.5 acres. Each block of nine plots requires 4.5 acres, and the complete installation at each site requires 13.5 acres. The plots at all three locations have been installed and the plot corners marked with PVC stakes. GPS coordinates of each plot have been collected. Soil samples were collected from each plot to characterize the sites prior to treatment. Analysis of soil samples …
Date: June 4, 2004
Creator: Burger, J.; Galbraith, J.; Fox, T.; Amacher, G.; Sullivan, J. & Zipper, C.
Object Type: Report
System: The UNT Digital Library
Věstník (Temple, Tex.), Vol. 92, No. 23, Ed. 1 Wednesday, June 9, 2004 (open access)

Věstník (Temple, Tex.), Vol. 92, No. 23, Ed. 1 Wednesday, June 9, 2004

Weekly Czech and English language newspaper from Temple, Texas published as the official organ of the Slavonic Benevolent Order of the State of Texas that includes news of interest to members along with advertising.
Date: June 9, 2004
Creator: Vanicek, Brian
Object Type: Newspaper
System: The Portal to Texas History
June 10, 2004 McKinney chapter monthly meeting minutes (open access)

June 10, 2004 McKinney chapter monthly meeting minutes

Document about the McKinney chapter of the Texas Society, Sons of the American Revolution.
Date: June 10, 2004
Creator: Texas Society, Sons of the American Revolution, McKinney Chapter 63
Object Type: Text
System: The UNT Digital Library
The Leonard Graphic (Leonard, Tex.), Vol. 114, No. 24, Ed. 1 Thursday, June 10, 2004 (open access)

The Leonard Graphic (Leonard, Tex.), Vol. 114, No. 24, Ed. 1 Thursday, June 10, 2004

Weekly newspaper from Leonard, Texas that includes local, state, and national news along with advertising.
Date: June 10, 2004
Creator: Russell, Bethany
Object Type: Newspaper
System: The Portal to Texas History
Biological treatment of concentrated hazardous, toxic, andradionuclide mixed wastes without dilution (open access)

Biological treatment of concentrated hazardous, toxic, andradionuclide mixed wastes without dilution

Approximately 10 percent of all radioactive wastes produced in the U. S. are mixed with hazardous or toxic chemicals and therefore can not be placed in secure land disposal facilities. Mixed wastes containing hazardous organic chemicals are often incinerated, but volatile radioactive elements are released directly into the biosphere. Some mixed wastes do not currently have any identified disposal option and are stored locally awaiting new developments. Biological treatment has been proposed as a potentially safer alternative to incineration for the treatment of hazardous organic mixed wastes, since biological treatment would not release volatile radioisotopes and the residual low-level radioactive waste would no longer be restricted from land disposal. Prior studies have shown that toxicity associated with acetonitrile is a significant limiting factor for the application of biotreatment to mixed wastes and excessive dilution was required to avoid inhibition of biological treatment. In this study, we demonstrate that a novel reactor configuration, where the concentrated toxic waste is drip-fed into a complete-mix bioreactor containing a pre-concentrated active microbial population, can be used to treat a surrogate acetonitrile mixed waste stream without excessive dilution. Using a drip-feed bioreactor, we were able to treat a 90,000 mg/L acetonitrile solution to less than …
Date: June 15, 2004
Creator: Stringfellow, William T.; Komada, Tatsuyuki & Chang, Li-Yang
Object Type: Report
System: The UNT Digital Library
Near-Infrared Spectroscopy of High-Redshift Active Galactic Nuclei. I. A Metallicity-Accretion Rate Relationship (open access)

Near-Infrared Spectroscopy of High-Redshift Active Galactic Nuclei. I. A Metallicity-Accretion Rate Relationship

This article presents near-infrared spectroscopic measurements of the Hβ region for a sample of 29 luminous high-redshift quasars.
Date: June 22, 2004
Creator: Shemmer, Ohad; Netzer, Hagai; Maiolino, Roberto; Oliva, Ernesto; Croom, Scott; Corbett, E. et al.
Object Type: Article
System: The UNT Digital Library
Věstník (Temple, Tex.), Vol. 92, No. 25, Ed. 1 Wednesday, June 30, 2004 (open access)

Věstník (Temple, Tex.), Vol. 92, No. 25, Ed. 1 Wednesday, June 30, 2004

Weekly Czech and English language newspaper from Temple, Texas published as the official organ of the Slavonic Benevolent Order of the State of Texas that includes news of interest to members along with advertising.
Date: June 30, 2004
Creator: Vanicek, Brian
Object Type: Newspaper
System: The Portal to Texas History
Proceedings of the Semiannual Meetings of the Plasma Science Committee (open access)

Proceedings of the Semiannual Meetings of the Plasma Science Committee

Fall 2001: (September 29-30, 2001; Irvine, CA) This meeting focused on presentations and plans for two ad hoc projects sponsored by the committee?the burning plasma study and the partially ionized plasma proposals. Ongoing discussions with CHEDPP chair Ron Davidson were also included. Significant attention was given to FESAC and the Fusion Energy Snowmass meeting planned for Summer 2002. These discussions lead to continued development of the proposal for the burning plasma project. A science talk on plasma processing of materials from an industry perspective provided a backdrop for discussion of the partially ionized plasmas project. Spring 2002: (April 5-6, 2003; Washington, DC) This meeting included updates from the funding agencies (DOE, NSF, ONR, and NASA) and a discussion panel amongst them, a review of the burning plasma study proposal, and a discussion of the HED study?s progress. Future work items such as the plasma physics volume of the decadal physics survey and potential studies on computer modeling and simulation were also discussed. Fall 2002: (September 28-29, 2002; Irvine, CA) This meeting discussed the status of the then-recently started burning plasma study, heard the findings and recommendations of the HED study, and discussed the prospects for fusion in light of the …
Date: June 30, 2004
Creator: Committee, Plasma Science
Object Type: Article
System: The UNT Digital Library
[Reviews] From Paris to Peoria: How European Piano Virtuosos Brought Classical Music to the American Heartland (open access)

[Reviews] From Paris to Peoria: How European Piano Virtuosos Brought Classical Music to the American Heartland

This article reviews the book "From Paris to Peoria: How European Piano Virtuosos Brought Classical Music to the American Heartland," by R. Allen Lott and published in 2003.
Date: June 1, 2004
Creator: McKnight, Mark, 1951-
Object Type: Review
System: The UNT Digital Library
The Dallas Journal, Volume 50, 2004 (open access)

The Dallas Journal, Volume 50, 2004

Annual publication containing genealogical information about families in Dallas, Texas and the surrounding area, including family histories, lists of records (births, deaths, registration, etc.), correspondence, and other documentation. Name index begins on page 145.
Date: June 2004
Creator: Dallas Genealogical Society
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Rhode Island Emergency Management and Homeland Security Statutory Authorities Summarized (open access)

Rhode Island Emergency Management and Homeland Security Statutory Authorities Summarized

This report is one of a series that profiles the emergency management and homeland security statutory authorities of the 50 states, the District of Columbia, the Commonwealth of the Northern Mariana Islands, the Commonwealth of Puerto Rico, and three territories (American Samoa, Guam, and the U.S. Virgin Islands). Each profile identifies the more significant elements of state statutes, generally as codified. This report focuses on the state of Rhode Island.
Date: June 24, 2004
Creator: Bea, Keith; Runyon, L. Cheryl & Warnock, Kae M.
Object Type: Report
System: The UNT Digital Library
Former Presidents: Federal Pension and Retirement Benefits (open access)

Former Presidents: Federal Pension and Retirement Benefits

This report contains the federal pension and retirement benefits of the former presidents.
Date: June 29, 2004
Creator: Smith, Stephanie
Object Type: Report
System: The UNT Digital Library
The Baytown Sun (Baytown, Tex.), Vol. 82, No. 196, Ed. 1 Monday, June 14, 2004 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 82, No. 196, Ed. 1 Monday, June 14, 2004

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: June 14, 2004
Creator: Cash, Wanda Garner
Object Type: Newspaper
System: The Portal to Texas History
Texas Register, Volume 29, Number 24, Pages 5687-5840, June 11, 2004 (open access)

Texas Register, Volume 29, Number 24, Pages 5687-5840, June 11, 2004

A weekly publication, the Texas Register serves as the journal of state agency rulemaking for Texas. Information published in the Texas Register includes proposed, adopted, withdrawn and emergency rule actions, notices of state agency review of agency rules, governor's appointments, attorney general opinions, and miscellaneous documents such as requests for proposals. After adoption, these rulemaking actions are codified into the Texas Administrative Code.
Date: June 11, 2004
Creator: Texas. Secretary of State.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Closure Report for Corrective Action Unit 210: Storage Areas and Contaminated Material, Nevada Test Site, Nevada (open access)

Closure Report for Corrective Action Unit 210: Storage Areas and Contaminated Material, Nevada Test Site, Nevada

Corrective Action Unit 210, Storage Areas and Contaminated Material, is identified in the Federal Facilities Agreement and Consent Order. This Corrective Action Unit consists of four Corrective Action Sites located in Areas 10, 12, and 15 of the Nevada Test Site. This report documents that the closure activities conducted meet the approved closure standards.
Date: June 1, 2004
Creator: United States. National Nuclear Security Administration. Nevada Site Office.
Object Type: Report
System: The UNT Digital Library
A Portrait of Renewal in Churches of Christ Today transcript

A Portrait of Renewal in Churches of Christ Today

Lecture given Saturday, June 26, 2004 at Abilene Christian University: "The Stone-Campbell Restoration Movement aimed from its beginning to renew the church to what God wants it to be. This is a rich legacy from which to draw for renewal in today's church. Garrett and Doug Foster of Abilene examine our heritage and current efforts to be a church after God's heart."
Date: June 26, 2004
Creator: Foster, Douglas A.
Object Type: Sound
System: The Portal to Texas History
Annotation of the Clostridium Acetobutylicum Genome (open access)

Annotation of the Clostridium Acetobutylicum Genome

The genome sequence of the solvent producing bacterium Clostridium acetobutylicum ATCC824, has been determined by the shotgun approach. The genome consists of a 3.94 Mb chromosome and a 192 kb megaplasmid that contains the majority of genes responsible for solvent production. Comparison of C. acetobutylicum to Bacillus subtilis reveals significant local conservation of gene order, which has not been seen in comparisons of other genomes with similar, or, in some cases, closer, phylogenetic proximity. This conservation allows the prediction of many previously undetected operons in both bacteria.
Date: June 9, 2004
Creator: Daly, M. J.
Object Type: Report
System: The UNT Digital Library
The Panola Watchman (Carthage, Tex.), Vol. 131, No. 49, Ed. 1 Wednesday, June 23, 2004 (open access)

The Panola Watchman (Carthage, Tex.), Vol. 131, No. 49, Ed. 1 Wednesday, June 23, 2004

Semiweekly newspaper from Carthage, Texas that includes local, state, and national news along with advertising.
Date: June 23, 2004
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Focused Crawling of the Deep Web Using Service Class Descriptions (open access)

Focused Crawling of the Deep Web Using Service Class Descriptions

Dynamic Web data sources--sometimes known collectively as the Deep Web--increase the utility of the Web by providing intuitive access to data repositories anywhere that Web access is available. Deep Web services provide access to real-time information, like entertainment event listings, or present a Web interface to large databases or other data repositories. Recent studies suggest that the size and growth rate of the dynamic Web greatly exceed that of the static Web, yet dynamic content is often ignored by existing search engine indexers owing to the technical challenges that arise when attempting to search the Deep Web. To address these challenges, we present DynaBot, a service-centric crawler for discovering and clustering Deep Web sources offering dynamic content. DynaBot has three unique characteristics. First, DynaBot utilizes a service class model of the Web implemented through the construction of service class descriptions (SCDs). Second, DynaBot employs a modular, self-tuning system architecture for focused crawling of the DeepWeb using service class descriptions. Third, DynaBot incorporates methods and algorithms for efficient probing of the Deep Web and for discovering and clustering Deep Web sources and services through SCD-based service matching analysis. Our experimental results demonstrate the effectiveness of the service class discovery, probing, and …
Date: June 21, 2004
Creator: Rocco, D.; Liu, L. & Critchlow, T.
Object Type: Article
System: The UNT Digital Library
Concordant lipoprotein and weight responses to dietary fat changein identical twins with divergent exercise levels (open access)

Concordant lipoprotein and weight responses to dietary fat changein identical twins with divergent exercise levels

Background/Objective: The purpose of this study is to testthe extent that individual lipoprotein responses to diet can beattributed to genes in the presence of divergent exercise levels.Design:Twenty-eight pairs of male monozygotic twins (one mostly sedentary, theother running an average of 50 km/week more than the sedentary twin) wentfrom a 6-week 40 percent fat diet to a 6-week 20 percent fat diet in acrossover design. The diets reduced fat primarily by reducing saturatedand polyunsaturated fat (both from 14 percent to 4 percent), whileincreasing carbohydrate intake from 45 percent to 65 percent. Results:Despite the twins' differences in physical activity, the dietarymanipulation produced significantly correlated changes (P<0.05) in thetwin's total cholesterol (r=0.56), low-density lipoprotein(LDL)-cholesterol (r=0.70), large, buoyant LDL (Sf7-12, r=0.52), apo A-I(r=0.49), Lp(a) (r=0.49), electrophoresis measurements of LDL-I (LDLsbetween 26 and 28.5 nm diameter, r=0.48), LDL-IIB (25.2-24.6 nm, r=0.54),LDL-IV (22-24.1 nm, r=0.50), and body weights (r=0.41). Replacing fatswith carbohydrates significantly decreased the size and ultracentrifugeflotation rate of the major LDL, the LDL mass concentrations of Sf7-12,LDL-I, high-density lipoprotein (HDL)-cholesterol and apo A-I, andsignificantly increased LDL-IIIA (24.7-25.5 nm diameter) and Lp(a).Conclusions: Even in the presence of extreme exercise difference, genessignificantly affect changes in LDL, apo A-I, Lp(a) and body weight whendietary fats are replaced …
Date: June 1, 2004
Creator: Williams, Paul T.; Blanche, Patricia J.; Rawlings, Robin & Krauss, Ronald M.
Object Type: Article
System: The UNT Digital Library
MObIUS (Massive Object Integrated Universal Store): A Survey Toward a More General Framework (open access)

MObIUS (Massive Object Integrated Universal Store): A Survey Toward a More General Framework

General frameworks for distributed computing are slowly evolving out of Grid, Peer Architecture, and Web Services. The following results from a summer long survey into distributing computing practices have revealed three things. One, that Legion and Cactus-G have achieved the most in terms of providing an all-purpose application environment. Two, that extending a local programming environment to operate in a highly distributed fashion can be facilitated with toolkits like Globus. Three, that building a new system from the ground up could be realized, in part, by using some of the following components; an Object Oriented Database, Tapestry, JXTA, BOINC, Globus, component architecture technology, XML and related libraries, Condor-G, Proteus, and ParMETIS.
Date: June 7, 2004
Creator: Sirp, J K & Brugger, S T
Object Type: Report
System: The UNT Digital Library
Corrective Action Investigation Plan for Corrective Action Unit 551: Area 12 Muckpiles, Nevada Test Site, Nevada, Rev. No.: 0 (open access)

Corrective Action Investigation Plan for Corrective Action Unit 551: Area 12 Muckpiles, Nevada Test Site, Nevada, Rev. No.: 0

This Corrective Action Investigation Plan (CAIP) contains project-specific information including facility descriptions, environmental sample collection objectives, and criteria for conducting site investigation activities at Corrective Action Unit (CAU) 551, Area 12 muckpiles, Nevada Test Site (NTS), Nevada. This CAIP has been developed in accordance with the ''Federal Facility Agreement and Consent Order'' (FFACO) (1996) that was agreed to by the State of Nevada, the U.S. Department of Energy (DOE), and the U.S. Department of Defense. Corrective Action Unit 551 is located in Area 12 of the NTS, which is approximately 110 miles (mi) northwest of Las Vegas, Nevada (Figure 1-1). Area 12 is approximately 40 miles beyond the main gate to the NTS. Corrective Action Unit 551 is comprised of the four Corrective Action Sites (CASs) shown on Figure 1-1 and listed below: (1) 12-01-09, Aboveground Storage Tank and Stain; (2) 12-06-05, Muckpile; (3) 12-06-07, Muckpile; and (4) 12-06-08, Muckpile. Corrective Action Site 12-01-09 is located in Area 12 and consists of an above ground storage tank (AST) and associated stain. Corrective Action Site 12-06-05 is located in Area 12 and consists of a muckpile associated with the U12 B-Tunnel. Corrective Action Site 12-06-07 is located in Area 12 and …
Date: June 1, 2004
Creator: Strand, David A.
Object Type: Report
System: The UNT Digital Library
Corrective Action Investigation Plan for Corrective Action Unit 551: Area 12 Muckpiles, Nevada Test Site, Nevada, Rev. No. 0 (open access)

Corrective Action Investigation Plan for Corrective Action Unit 551: Area 12 Muckpiles, Nevada Test Site, Nevada, Rev. No. 0

This Corrective Action Investigation Plan (CAIP) contains project-specific information including facility descriptions, environmental sample collection objectives, and criteria for conducting site investigation activities at Corrective Action Unit (CAU) 551, Area 12 muckpiles, Nevada Test Site (NTS), Nevada. This CAIP has been developed in accordance with the ''Federal Facility Agreement and Consent Order'' (FFACO) (1996) that was agreed to by the State of Nevada, the U.S. Department of Energy (DOE), and the U.S. Department of Defense. Corrective Action Unit 551 is located in Area 12 of the NTS, which is approximately 110 miles (mi) northwest of Las Vegas, Nevada (Figure 1-1). Area 12 is approximately 40 miles beyond the main gate to the NTS. Corrective Action Unit 551 is comprised of the four Corrective Action Sites (CASs) shown on Figure 1-1 and listed below: (1) 12-01-09, Aboveground Storage Tank and Stain; (2) 12-06-05, Muckpile; (3) 12-06-07, Muckpile; and (4) 12-06-08, Muckpile. Corrective Action Site 12-01-09 is located in Area 12 and consists of an above ground storage tank (AST) and associated stain. Corrective Action Site 12-06-05 is located in Area 12 and consists of a muckpile associated with the U12 B-Tunnel. Corrective Action Site 12-06-07 is located in Area 12 and …
Date: June 1, 2004
Creator: Boehlecke, Robert F.
Object Type: Report
System: The UNT Digital Library
Texas Highways, Volume 51 Number 6, June 2004 (open access)

Texas Highways, Volume 51 Number 6, June 2004

Monthly travel magazine discussing locations and events in Texas to encourage travel within the state.
Date: June 2004
Creator: Texas. Department of Transportation.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History