Resource Type

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[Abilene City Council Minutes: 1977-1979] (open access)

[Abilene City Council Minutes: 1977-1979]

Ledger containing minutes of the City Council in Abilene, Texas documenting the group's discussions and activities from May 1977 through a special retreat session held June 25-26, 1979. A handwritten, alphabetical index is included at the front of the ledger.
Date: 1977-05-12/1979-06-26
Creator: Abilene (Tex.)
System: The Portal to Texas History
[Abilene City Council Minutes: 1989] (open access)

[Abilene City Council Minutes: 1989]

Ledger containing minutes of the City Council in Abilene, Texas documenting the group's discussions and activities from January 12, 1989 to December 21, 1989.
Date: 1989-01-12/1989-12-21
Creator: Abilene (Tex.)
System: The Portal to Texas History
[Abilene City Council Minutes: 1995] (open access)

[Abilene City Council Minutes: 1995]

Ledger containing minutes of the City Council in Abilene, Texas documenting the group's discussions and activities from January 12, 1995 to December 21, 1995.
Date: 1995-01-12/1995-12-21
Creator: Abilene (Tex.)
System: The Portal to Texas History
[Abilene City Council Minutes: 2012] (open access)

[Abilene City Council Minutes: 2012]

Ledger containing minutes of the City Council in Abilene, Texas documenting the group's discussions and activities from January 12, 2012 to December 20, 2012.
Date: 2012-01-12/2012-12-20
Creator: Abilene (Tex.)
System: The Portal to Texas History
[Abilene City Federation of Women's Clubs Minutes: September 12, 1933 - April 18, 1937] (open access)

[Abilene City Federation of Women's Clubs Minutes: September 12, 1933 - April 18, 1937]

Minutes of the Abilene City Federation of Women's Clubs in Abilene, Texas documenting the group's discussions and activities from September 12, 1933 through April 18, 1937.
Date: 1933-09-12/1937-04-18
Creator: Abilene City Federation of Women's Clubs
System: The Portal to Texas History
Visual Data Exploration and Analysis -- Report of theVisualization Breakout Session at the 2003 SCaLeS Workshop - VolumeII (open access)

Visual Data Exploration and Analysis -- Report of theVisualization Breakout Session at the 2003 SCaLeS Workshop - VolumeII

This article describes the role of scientific visualizationin computational and experimental sciences with emphasis upon futureresearch challenges.
Date: January 12, 2004
Creator: Bethel, W.; Frank, R.; Fulcomer, S.; Hansen, C.; Joy, k.; Kohl, J. et al.
System: The UNT Digital Library
Oral History Interview with Allan Shivers,  April 12, 1965 (open access)

Oral History Interview with Allan Shivers, April 12, 1965

Interview with former state senator, lieutenant governor, and governor of Texas (1950-57), Allan Shivers from Lufkin, Texas. The interview includes Shivers' observations on his career in the Texas Senate (1934-45), liquor control issue, pari-mutuel betting, lobbyists, oil politics, labor relations, comments about Governors James Allred and W. Lee O'Daniel, race for lieutenant governor in 1946, views on the operation of state government, education, Truman presidential race of 1948, tidelands oil, death of Governor Jester in 1949 and succession to governorship, gubernatorial election in 1950 and the Stevenson-Eisenhower campaign of 1952.
Date: April 12, 1965
Creator: Brewer, Thomas B. & Shivers, Allan
System: The UNT Digital Library
REFLECTIONS ON THE TWO-STATE ELECTRON TRANSFER MODEL. (open access)

REFLECTIONS ON THE TWO-STATE ELECTRON TRANSFER MODEL.

There is general agreement that the two most important factors determining electron transfer rates in solution are the degree of electronic interaction between the donor and acceptor sites, and the changes in the nuclear configurations of the donor, acceptor, and surrounding medium that occur upon the gain or loss of an electron Ll-51. The electronic interaction of the sites will be very weak, and the electron transfer slow, when the sites are far apart or their interaction is symmetry or spin forbidden. Since electron motion is much faster than nuclear motion, energy conservation requires that, prior to the actual electron transfer, the nuclear configurations of the reactants and the surrounding medium adjust from their equilibrium values to a configuration (generally) intermediate between that of the reactants and products. In the case of electron transfer between , two metal complexes in a polar solvent, the nuclear configuration changes involve adjustments in the metal-ligand and intraligand bond lengths and angles, and changes in the orientations of the surrounding solvent molecules. In common with ordinary chemical reactions, an electron transfer reaction can then be described in terms of the motion of the system on an energy surface from the reactant equilibrium configuration (initial …
Date: January 12, 2000
Creator: Brunschwig, B. S.
System: The UNT Digital Library
[Scrapbook: The Girl Graduate] (open access)

[Scrapbook: The Girl Graduate]

Scrapbook template entitled "The Girl Graduate," filled with photos, invitations, and other memorabilia documenting the graduation of Mildred Bruyere from Waco High School.
Date: March 12, 1923
Creator: Bruyere, Mildred
System: The Portal to Texas History
Oral History Interview with Catherine Bell, December 12, 1987 (open access)

Oral History Interview with Catherine Bell, December 12, 1987

Interview with Catherine Bell, a public employee and community activist, about her experiences concerning the activities of the Denton Christian Women's Interracial Fellowship during the 1960s and 1970s. Bell discusses the early organization and social activities, her experiences in a segregated environment, the street paving of the African American section of Denton, urban renewal, desegregation of public places in Denton, her political activities, desegregation of schools, and the jobs program.
Date: December 12, 1987
Creator: Byrd, R. W. (Richard W.) & Bell, Catherine, approximately 1920-
System: The UNT Digital Library
Oral History Interview with Pat Cheek, April 12, 1988 (open access)

Oral History Interview with Pat Cheek, April 12, 1988

Interview with schoolteacher and community activist Pat Cheek from Denton, Texas. In the interview, Cheek recollects her involvement as a member of the Denton Christian Women's Inter-Racial Fellowship in the 1960's and 1970's, as well as her memories of segregation, particularly in Denton. Cheek discusses her personal views and experiences when it comes to segregation, the street paving of the African American section in Denton, her decision to join the Fellowship, the group's activities, the involvement of husbands in group activities, the group's decision to disband, voter registration drives, and her lasting friendships.
Date: April 12, 1988
Creator: Byrd, Richard & Cheek, Pat
System: The UNT Digital Library
[Journal of Hugh Burns Callaway] (open access)

[Journal of Hugh Burns Callaway]

Journal kept by Hugh Callaway from October 12th, 1991 to March 12th, 1993. Some of the entries discuss the murder of his significant other.
Date: 1991-10-12/1993-03-12
Creator: Callaway, Hugh Burns
System: The UNT Digital Library
Capital Area Council of Governments Annual Budget and Work Plan: 2013 (open access)

Capital Area Council of Governments Annual Budget and Work Plan: 2013

Annual budget, work plan, projected productivity, and performance report for the Capital Area Council of Goverments (CAPCOG) for fiscal year 2013. It covers budget resolutions, budget summary, budget charts, regional services, administrative services, Homeland Security, and personnel and salary schedules.
Date: September 12, 2012
Creator: Capital Area Council of Governments (Austin, Tex.)
System: The Portal to Texas History
1,3-Propanediol Made From Fermentation-Derived Malonic Acid: Office of Industrial Technologies (OIT) Agriculture Project Fact Sheet (open access)

1,3-Propanediol Made From Fermentation-Derived Malonic Acid: Office of Industrial Technologies (OIT) Agriculture Project Fact Sheet

1,3-Propanediol is one of two ingredients used in producing polytrimethylene terephthalate (PTT), a polymer which can be used in polyester and nylon applications. Researchers are developing a process to ferment biomass feedstock to malonic acid using filamentous fungi and then catalytically convert malonic acid to 1,3-propanediol.
Date: September 12, 2001
Creator: Carde, T.
System: The UNT Digital Library
Clean Fractionation for the Production of Cellulose Plastics: Office of Industrial Technologies (OIT) Agriculture Project Fact Sheet (open access)

Clean Fractionation for the Production of Cellulose Plastics: Office of Industrial Technologies (OIT) Agriculture Project Fact Sheet

Clean Fractionation is a new technology that enables energy-efficient and environmentally-clean separation of cellulose, hemicellulose, and lignin from lignocellulosic biomass.
Date: September 12, 2001
Creator: Carde, T.
System: The UNT Digital Library
Education Initiative: Office of Industrial Technologies (OIT) Agriculture Project Fact Sheet (open access)

Education Initiative: Office of Industrial Technologies (OIT) Agriculture Project Fact Sheet

The Department of Energy launched the Education Initiative in 1999 to promote the establishment of multi-disciplinary, graduate-level education and research programs.
Date: September 12, 2001
Creator: Carde, T.
System: The UNT Digital Library
Functionalized Vegetable Oils for Utilization as Polymer Building Blocks: Office of Industrial Technologies (OIT) Agriculture Project Fact Sheet (open access)

Functionalized Vegetable Oils for Utilization as Polymer Building Blocks: Office of Industrial Technologies (OIT) Agriculture Project Fact Sheet

Vegetable oils such as soybean oil will be converted to novel polymers using hydroformylation and other catalytic processes. These polymers can be used in the construction, automotive, packaging, and electronic sectors.
Date: September 12, 2001
Creator: Carde, T.
System: The UNT Digital Library
Industrial Membrane Filtration and Fractal Separation Systems: Office of Industrial Technologies (OIT) Agriculture Project Fact Sheet (open access)

Industrial Membrane Filtration and Fractal Separation Systems: Office of Industrial Technologies (OIT) Agriculture Project Fact Sheet

Improved membrane filtration and separation technologies reduce energy use, capital and maintenance costs of separation and purification systems for biomass sugars. Other areas of application include waste treatment, and chemical and food processing.
Date: September 12, 2001
Creator: Carde, T.
System: The UNT Digital Library
New Continuous Isosorbide Production from Sorbitol: Office of Industrial Technologies (OIT) Agriculture Project Fact Sheet (open access)

New Continuous Isosorbide Production from Sorbitol: Office of Industrial Technologies (OIT) Agriculture Project Fact Sheet

Isosorbide is a new polymer additive derived from corn (via sorbitol) that when copolymerized with polyethylene terephthalate (PET), increases the strength and rigidity of the plastic. This project will develop an economically-viable, continuous catalytic process to convert sorbitol to isosorbide.
Date: September 12, 2001
Creator: Carde, T.
System: The UNT Digital Library
Red Bluff Water Treatment Plant Project Annual Budget: 2015 (open access)

Red Bluff Water Treatment Plant Project Annual Budget: 2015

Proposed budget for the Coastal Water Authority Red Bluff Water Treatment Plant in Harris County, Texas outlining projected income and expenditures, with supporting documentation.
Date: November 12, 2014
Creator: Coastal Water Authority
System: The Portal to Texas History
Comptroller Susan Combs Distributes $500 Million in Monthly Sales Tax Revenue to Local Governments (open access)

Comptroller Susan Combs Distributes $500 Million in Monthly Sales Tax Revenue to Local Governments

This document provides information on the distribution of $500 million in monthly sales tax revenue to local government.
Date: October 12, 2011
Creator: Combs, Susan
System: The Portal to Texas History
Comptroller Susan Combs Distributes $559 Million in Monthly Sales Tax Revenue to Local Governments (open access)

Comptroller Susan Combs Distributes $559 Million in Monthly Sales Tax Revenue to Local Governments

This document provides information on the distribution of monthly sales tax revenues to local governments.
Date: September 12, 2012
Creator: Combs, Susan
System: The Portal to Texas History
Oral History Interview with Jerrell Shaw, January 12, 1983 (open access)

Oral History Interview with Jerrell Shaw, January 12, 1983

Interview with businessman Jerrell Shaw Businessman from Denton, Texas. In the interview, Shaw reminisces about when he was a member of the football team during the desegregation of athletics at North Texas State College in 1956.
Date: January 12, 1983
Creator: Cummings, Randy; Marcello, Ronald E. & Shaw, Jerrell
System: The UNT Digital Library
Batteries: Overview of Battery Cathodes (open access)

Batteries: Overview of Battery Cathodes

The very high theoretical capacity of lithium (3829 mAh/g) provided a compelling rationale from the 1970's onward for development of rechargeable batteries employing the elemental metal as an anode. The realization that some transition metal compounds undergo reductive lithium intercalation reactions reversibly allowed use of these materials as cathodes in these devices, most notably, TiS{sub 2}. Another intercalation compound, LiCoO{sub 2}, was described shortly thereafter but, because it was produced in the discharged state, was not considered to be of interest by battery companies at the time. Due to difficulties with the rechargeability of lithium and related safety concerns, however, alternative anodes were sought. The graphite intercalation compound (GIC) LiC{sub 6} was considered an attractive candidate but the high reactivity with commonly used electrolytic solutions containing organic solvents was recognized as a significant impediment to its use. The development of electrolytes that allowed the formation of a solid electrolyte interface (SEI) on surfaces of the carbon particles was a breakthrough that enabled commercialization of Li-ion batteries. In 1990, Sony announced the first commercial batteries based on a dual Li ion intercalation system. These devices are assembled in the discharged state, so that it is convenient to employ a prelithiated cathode …
Date: July 12, 2010
Creator: Doeff, Marca M
System: The UNT Digital Library