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[2012.201.B0956.0583]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Dr. john c. ogle of Enid talks to reporters Thursday as Gov. David Walters looks on. Ogle is president of the Cherokee Strip Centennial Foundation and was in Oklahoma City to promote the year long historical celebration that begins in September 1992."
Date:
June 21, 1991
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
3D simulations of axially confined heavy ion beams in round and square pipes
We have been using the 3d PIC code WARP6 to model the behavior of beams in a heavy ion induction accelerator; such linacs are candidates for an ICF driver. Improvements have been added to the code to model an axially confined beam using comoving axial electric fields to simulate the confining ears'' applied to the accelerating pulses in a real system. We have also added a facility for modeling a beam in a round pipe, applying a capacity matrix to each axial Fourier mode in turn. These additions are described along with results, such as the effect of pipe shape on the beam quality degradation from quadrupole misalignments. 5 refs., 6 figs., 1 tab.
Date:
March 21, 1991
Creator:
Grote, D. P.; Friedman, A. (Lawrence Livermore National Lab., CA (USA)) & Haber, I. (Naval Research Lab., Washington, DC (USA))
Object Type:
Article
System:
The UNT Digital Library
[Agenda for the San Antonio Chapter of the Links, Inc. Meeting - April 21, 1991]
Agenda for the April 21, 1991 meeting of the San Antonio chapter of The Links, Inc. Items for discussion include the chapter's correspondence, treasury reports, committee reports, officer elections, and current business.
Date:
April 21, 1991
Creator:
Links, Inc. San Antonio Chapter.
Object Type:
Text
System:
The Portal to Texas History
The Albany News (Albany, Tex.), Vol. 115, No. 37, Ed. 1 Thursday, February 21, 1991
Weekly newspaper from Albany, Texas that includes local, county, and state news along with extensive advertising.
Date:
February 21, 1991
Creator:
Lucas, Donnie A.
Object Type:
Newspaper
System:
The Portal to Texas History
The Albany News (Albany, Tex.), Vol. 115, No. 41, Ed. 1 Thursday, March 21, 1991
Weekly newspaper from Albany, Texas that includes local, county, and state news along with extensive advertising.
Date:
March 21, 1991
Creator:
Lucas, Donnie A.
Object Type:
Newspaper
System:
The Portal to Texas History
The Albany News (Albany, Tex.), Vol. 116, No. 24, Ed. 1 Thursday, November 21, 1991
Weekly newspaper from Albany, Texas that includes local, county, and state news along with extensive advertising.
Date:
November 21, 1991
Creator:
Lucas, Donnie A.
Object Type:
Newspaper
System:
The Portal to Texas History
The Allen American (Allen, Tex.), Vol. 22, No. 32, Ed. 1 Sunday, April 21, 1991
Semiweekly newspaper from Allen, Texas that includes local, state, and national news along with advertising.
Date:
April 21, 1991
Creator:
Hutchison, Mark
Object Type:
Newspaper
System:
The Portal to Texas History
Altus Times (Altus, Okla.), Vol. 90, No. 267, Ed. 1 Monday, January 21, 1991
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
January 21, 1991
Creator:
Lomenick, Rick
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 90, No. 294, Ed. 1 Thursday, February 21, 1991
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
February 21, 1991
Creator:
Lomenick, Rick
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 91, No. 5, Ed. 1 Thursday, March 21, 1991
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
March 21, 1991
Creator:
Lomenick, Rick
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 91, No. 32, Ed. 1 Sunday, April 21, 1991
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
April 21, 1991
Creator:
Lomenick, Rick
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 91, No. 58, Ed. 1 Tuesday, May 21, 1991
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
May 21, 1991
Creator:
Lomenick, Rick
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 91, No. 85, Ed. 1 Friday, June 21, 1991
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
June 21, 1991
Creator:
Lomenick, Rick
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 91, No. 114, Ed. 1 Sunday, July 21, 1991
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
July 21, 1991
Creator:
Lomenick, Rick
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 91, No. 141, Ed. 1 Wednesday, August 21, 1991
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
August 21, 1991
Creator:
Lomenick, Rick
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 91, No. 187, Ed. 1 Monday, October 21, 1991
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
October 21, 1991
Creator:
Lomenick, Rick
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 91, No. 214, Ed. 1 Thursday, November 21, 1991
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
November 21, 1991
Creator:
Lomenick, Rick
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
[Alumni: Comanche Peak Nuclear Power Plant with Professors]
A video of people working at a nuclear power plant and exterior shots of the UNT campus.
Date:
March 21, 1991
Creator:
University of North Texas. Center for Media Production.
Object Type:
Video
System:
The UNT Digital Library
[Anniversary party invitation for Louise Young and Vivienne Armstrong]
Pamphlet paid for by the Lesbian/Gay Political Coalition that informs of a celebration of the twenty year anniversary of Vivienne Armstrong and Louise Young on April 21, 1991. Displays a picture of the couple in 1971 and 1991.
Date:
April 21, 1991
Creator:
Lesbian/Gay Political Coalition of Dallas
Object Type:
Text
System:
The UNT Digital Library
Applications of Micellar Enzymology to Clean Coal Technology
This project is designed to develop methods for precombustion coal remediation by implementing recent advances in enzyme biochemistry. The novel approach of this study is incorporation of hydrophilic oxidative enzymes in reverse micelles in an organic solvent. Enzymes from commercial sources or microbial extracts are being investigated for their capacity to remove organic sulfur from coal by oxidation of the sulfur groups, splitting of C-S bonds and loss of sulfur as sulfuric acid (Figure 1). Dibenzothiophene (DBT) and ethylphenylsulfide (EPS) are serving as models of organic sulfur-containing components of coal in initial studies. A goal of this project is to define a reverse micelle system that optimizes the catalytic activity of enzymes toward desulfurization of model compounds and ultimately coal samples. 12 refs., 2 figs., 7 tabs.
Date:
October 21, 1991
Creator:
Walsh, Carol T.
Object Type:
Report
System:
The UNT Digital Library
The Aransas Pass Progress (Aransas Pass, Tex.), Vol. 83, No. 26, Ed. 1 Wednesday, August 21, 1991
Weekly newspaper from Aransas Pass, Texas that includes local, state, and national news along with advertising.
Date:
August 21, 1991
Creator:
Cole, Mary
Object Type:
Newspaper
System:
The Portal to Texas History
Archer County News (Archer City, Tex.), No. 8, Ed. 1 Thursday, February 21, 1991
Weekly newspaper from Archer City, Texas that includes local, state and national news along with advertising.
Date:
February 21, 1991
Creator:
Lobpries, F. Mike & Lobpries, Fran
Object Type:
Newspaper
System:
The Portal to Texas History
Archer County News (Archer City, Tex.), No. 12, Ed. 1 Thursday, March 21, 1991
Weekly newspaper from Archer City, Texas that includes local, state and national news along with advertising.
Date:
March 21, 1991
Creator:
Lobpries, F. Mike & Lobpries, Fran
Object Type:
Newspaper
System:
The Portal to Texas History
Archer County News (Archer City, Tex.), No. 47, Ed. 1 Thursday, November 21, 1991
Weekly newspaper from Archer City, Texas that includes local, state and national news along with advertising.
Date:
November 21, 1991
Creator:
Lobpries, F. Mike & Lobpries, Fran
Object Type:
Newspaper
System:
The Portal to Texas History