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15th Street News (Midwest City, Okla.), Vol. 19, No. 20, Ed. 1 Friday, March 15, 1991 (open access)

15th Street News (Midwest City, Okla.), Vol. 19, No. 20, Ed. 1 Friday, March 15, 1991

Newspaper from Rose State College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date: March 15, 1991
Creator: Garland, S. E.
Object Type: Newspaper
System: The Gateway to Oklahoma History
Altus Times (Altus, Okla.), Vol. 91, No. 1, Ed. 1 Friday, March 15, 1991 (open access)

Altus Times (Altus, Okla.), Vol. 91, No. 1, Ed. 1 Friday, March 15, 1991

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: March 15, 1991
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History
Apparatus and method for critical current measurements (open access)

Apparatus and method for critical current measurements

An apparatus for the measurement of the critical current of a superconductive sample, e.g., a clad superconductive sample, the apparatus including a conductive coil, a means for maintaining the coil in proximity to a superconductive sample, an electrical connection means for passing a low amplitude alternating current through the coil, a cooling means for maintaining the superconductive sample at a preselected temperature, a means for passing a current through the superconductive sample, and, a means for monitoring reactance of the coil. The alternating current capable of generating a magnetic field sufficient to penetrate, e.g., any cladding, and to induce eddy currents in the superconductive material, passing a steadily increasing current through the superconductive material, the current characterized as having a different frequency than the alternating current, and, monitoring the reactance of the coil with a phase sensitive detector as the current passed through the superconductive material is steadily increased whereby critical current of the superconductive material can be observed as the point whereat a component of impedance deviates.
Date: March 15, 1991
Creator: Martin, J. A. & Dye, R. C.
Object Type: Patent
System: The UNT Digital Library
The Baytown Sun (Baytown, Tex.), Vol. 69, No. 116, Ed. 1 Friday, March 15, 1991 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 69, No. 116, Ed. 1 Friday, March 15, 1991

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: March 15, 1991
Creator: Brown, Leon
Object Type: Newspaper
System: The Portal to Texas History
Chickasha Daily Express (Chickasha, Okla.), Vol. 100, No. 4, Ed. 1 Friday, March 15, 1991 (open access)

Chickasha Daily Express (Chickasha, Okla.), Vol. 100, No. 4, Ed. 1 Friday, March 15, 1991

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: March 15, 1991
Creator: Plummer, George
Object Type: Newspaper
System: The Gateway to Oklahoma History
[Clipping: World's first gay credit card makes debut] (open access)

[Clipping: World's first gay credit card makes debut]

A Frontiers clipping about the world's first credit card catering to the LGBTQIA+ community and offered by the Dallas Gay Alliance Credit Union.
Date: March 15, 1991
Creator: Frontiers
Object Type: Clipping
System: The UNT Digital Library
Dallas Voice (Dallas, Tex.), Vol. 7, No. 46, Ed. 1 Friday, March 15, 1991 (open access)

Dallas Voice (Dallas, Tex.), Vol. 7, No. 46, Ed. 1 Friday, March 15, 1991

Weekly newspaper from Dallas, Texas that includes local, state, and national news and advertising of interest to the Lesbian, Gay, Bisexual, and Transgender (LGBT) community.
Date: March 15, 1991
Creator: Vercher, Dennis
Object Type: Newspaper
System: The UNT Digital Library
Determining desorption pre-exponential factors from temperature-programmed desorption spectra when the surface is nonuniform (open access)

Determining desorption pre-exponential factors from temperature-programmed desorption spectra when the surface is nonuniform

To find desorption pre-exponential factors from temperature-programmed desorption (TPD) spectra, we develop procedures using both the TPD spectra and their derivatives. First, an approximate method is derived using peak temperatures. This method is formally identical with one used for determining pre-exponential factors and desorption activation energies when desorptions are energetically uniform. The method can be used when the pre-exponential factor is constant. We next develop an iterative process that also uses peak temperatures, and again is usable when the pre-exponential factor is constant. This iterative approach should give more exact values of pre-exponential factors than the approximate approach. Using the first derivatives of TPD spectra over the entire range of temperatures leads to a second iterative process. This last procedure allows determination of energy-dependent pre-exponential factors. 8 refs., 13 figs.
Date: March 15, 1991
Creator: Brown, Lee F. & Chemburkar, Rajeey M.
Object Type: Article
System: The UNT Digital Library
Final Judgment (open access)

Final Judgment

A page dictating what the final judgment is on the case by Linda Morales against the State of Texas regarding discriminatory conduct.
Date: March 15, 1991
Creator: unknown
Object Type: Legal Document
System: The UNT Digital Library
GDFW This Week, Special Issue, March 15, 1991 (open access)

GDFW This Week, Special Issue, March 15, 1991

Special issue of a weekly newsletter published for employees of the Fort Worth Division of General Dynamics describing/providing information....
Date: March 15, 1991
Creator: General Dynamics Corporation. Fort Worth Division.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
GDFW This Week, Volume 5, Number 10, March 15, 1991 (open access)

GDFW This Week, Volume 5, Number 10, March 15, 1991

Weekly newsletter published for employees of the Fort Worth Division of General Dynamics containing work-related information, updates about employees, and other news.
Date: March 15, 1991
Creator: General Dynamics Corporation. Fort Worth Division.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Grandview Tribune (Grandview, Tex.), Vol. 95, No. 32, Ed. 1 Friday, March 15, 1991 (open access)

Grandview Tribune (Grandview, Tex.), Vol. 95, No. 32, Ed. 1 Friday, March 15, 1991

Weekly newspaper from Grandview, Texas that includes local, state, and national news along with advertising.
Date: March 15, 1991
Creator: Magness, Jack, Jr.
Object Type: Newspaper
System: The Portal to Texas History
The Hopkins County Echo (Sulphur Springs, Tex.), Vol. 116, No. 11, Ed. 1 Friday, March 15, 1991 (open access)

The Hopkins County Echo (Sulphur Springs, Tex.), Vol. 116, No. 11, Ed. 1 Friday, March 15, 1991

Weekly newspaper from Sulphur Springs, Texas that includes local, state, and national news along with advertising.
Date: March 15, 1991
Creator: Keys, Clarke & Davis, Mary Grant
Object Type: Newspaper
System: The Portal to Texas History
Hudspeth County Herald and Dell Valley Review (Dell City, Tex.), Vol. 34, No. 29, Ed. 1 Friday, March 15, 1991 (open access)

Hudspeth County Herald and Dell Valley Review (Dell City, Tex.), Vol. 34, No. 29, Ed. 1 Friday, March 15, 1991

Weekly newspaper from Dell City, Texas that includes local, state, and national news along with advertising.
Date: March 15, 1991
Creator: Lynch, Mary Louise
Object Type: Newspaper
System: The Portal to Texas History
Influence of point defects on grain boundary diffusion in oxides (open access)

Influence of point defects on grain boundary diffusion in oxides

The influence of point defects on grain boundary diffusion of Co ions in NiO was studied using polycrystalline films and bicrystals. Grain boundary diffusion was studied at 750 C at oxygen partial pressure. Two diffusion regions were found. At low oxygen pressures, extrinsic diffusion was observed. Above oxygen pressure of 10{sup {minus}7}, influence of intrinsic point defects was detected. It was determined that grain boundary diffusion was > 3 orders of magnitude faster than volume diffusion. However, it seems that grain boundary diffusion is influenced by the point defects in a similar way as the volume diffusion. 4 figs.
Date: March 15, 1991
Creator: Stubican, V. S.
Object Type: Report
System: The UNT Digital Library
Influence of point defects on grain boundary diffusion in oxides. [Annual report, July 1, 1990--March 1, 1992] (open access)

Influence of point defects on grain boundary diffusion in oxides. [Annual report, July 1, 1990--March 1, 1992]

The influence of point defects on grain boundary diffusion of Co ions in NiO was studied using polycrystalline films and bicrystals. Grain boundary diffusion was studied at 750 C at oxygen partial pressure. Two diffusion regions were found. At low oxygen pressures, extrinsic diffusion was observed. Above oxygen pressure of 10{sup {minus}7}, influence of intrinsic point defects was detected. It was determined that grain boundary diffusion was > 3 orders of magnitude faster than volume diffusion. However, it seems that grain boundary diffusion is influenced by the point defects in a similar way as the volume diffusion. 4 figs.
Date: March 15, 1991
Creator: Stubican, V. S.
Object Type: Report
System: The UNT Digital Library
The Message, Volume 18, Number 26, March 1991 (open access)

The Message, Volume 18, Number 26, March 1991

Bi-monthly newsletter of Congregation Beth Yeshurun in Houston, including news and events, upcoming services, member announcements, editorials, and other information of interest to congregants. This issue discusses Passover traditions and Beth Yeshurun's second night seder.
Date: March 15, 1991
Creator: Congregation Beth Yeshurun (Houston, Tex.)
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
[News Clip: 14-1] captions transcript

[News Clip: 14-1]

B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: March 15, 1991, 5:00 p.m.
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Object Type: Video
System: The UNT Digital Library
[News Clip: Box Tape A] captions transcript

[News Clip: Box Tape A]

B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: March 15, 1991, 6:00 p.m.
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Object Type: Video
System: The UNT Digital Library
[News Clip: Iraq update package] captions transcript

[News Clip: Iraq update package]

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story. This story aired at 10 P.M.
Date: March 15, 1991
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Object Type: Video
System: The UNT Digital Library
[News Clip: Lipscomb] captions transcript

[News Clip: Lipscomb]

B-roll video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: March 15, 1991, 6:00 p.m.
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Object Type: Video
System: The UNT Digital Library
[News Clip: Missing] captions transcript

[News Clip: Missing]

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: March 15, 1991, 5:00 p.m.
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Object Type: Video
System: The UNT Digital Library
[News Clip: Redistricting] captions transcript

[News Clip: Redistricting]

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: March 15, 1991, 10:00 p.m.
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Object Type: Video
System: The UNT Digital Library
[News Clip: World Cup] captions transcript

[News Clip: World Cup]

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: March 15, 1991, 10:00 p.m.
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Object Type: Video
System: The UNT Digital Library