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[Photograph 2012.201.B0239.0420]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Sixth-grader Joseph Haight of Apple Creek Elementary School in Moore explains his experiment with seed germination as he sets up his entry in the Moore school district science fair held recently in the Moore High School gymnasium."
Date: January 25, 1993
Creator: Sisney, Steve
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0110.0534]

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Jerry Brown, former political candidate, General manager of National Care Sales and Rental."
Date: January 25, 1993
Creator: Klock, Roger
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0110.0533]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Jerry Brown is shown at the used-car dealership that he manages in northwest Oklahoma City."
Date: January 25, 1993
Creator: Klock, Roger
Object Type: Photograph
System: The Gateway to Oklahoma History
Geothermal Research and Development Program (open access)

Geothermal Research and Development Program

Results are reported on adsorption of water vapor on reservoir rocks, physics of injection of water into vapor-dominated geothermal reservoirs, earth-tide effects on downhole pressures, injection optimization at the Geysers, effects of salinity in adsorption experiments, interpreting multiwell pressure data from Ohaaki, and estimation of adsorption parameters from transient experiments.
Date: January 25, 1993
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Corrosion fatigue of iron-chromium-nickel alloys: Fracture mechanics, microstructure and chemistry (open access)

Corrosion fatigue of iron-chromium-nickel alloys: Fracture mechanics, microstructure and chemistry

Phase transformation and cracking during RT aging of charged, high-purity Fe18Cr12Ni alloy and commerical 304 ss were examined; results show that [epsilon]* (hcp) hydride formed on Fe18Cr12Ni upon charging, and it decomposed rapidly to form first [epsilon] and then [alpha]' martensite. Morphology of fracture surfaces of Fe18Cr12Ni produced by corrosion fatigue in NaCl solutions and in hydrogen was found to be identical. Effort was made to examine the approaches and methodologies used in service life predictions and reliability analyses.
Date: January 25, 1993
Creator: Wei, R.P.
Object Type: Report
System: The UNT Digital Library
Effect of pretreating of host oil on coprocessing (open access)

Effect of pretreating of host oil on coprocessing

The principal objective of this research is to determine the role host petroleum-derived oils (1000[degrees]F+), as well as that of catalytically treated host oils, play when used as liquefaction solvents in coprocessing with coal. The host oils will be extensively characterized and then pretreated in a number of ways which involve catalytic reactions such as hydrogenation, hydrocracking, isomerization, and dehydrogenation. The pretreated oils will then be characterized. The effects of the host oil on coprocessing with coal will be compared to those obtained using catalytically modified heavy oils. When appropriate, model compounds will be used to study specific reactions brought about by the pretreatments. Highly dispersed iron catalysts modified by the addition of small amounts of other metals will be used to modify the chemical composition of the host oils. To date, five different pretreatment reactions have been carried out on the Amoco oil. Table 1 list some properties of this oil. Details of the reaction conditions used are given in Table 2. An objective of the pretreatment reactions is to increase hydrogen content without too significant a breakdown (cracking) of the hydrocarbon structures. Severe cracking could produce a light hydrocarbon solvent which may not be suitable for coprocessing because …
Date: January 25, 1993
Creator: Wender, I. & Tierney, J.W.
Object Type: Report
System: The UNT Digital Library
Texas Attorney General Opinion: DM-197 (open access)

Texas Attorney General Opinion: DM-197

Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Dan Morales, regarding a legal question submitted for clarification: Whether the Texas Surplus Property Agency is authorized to obtain fire and casualty insurance to protect agency buildings, and related questions (RQ-53)
Date: January 25, 1993
Creator: Texas. Attorney-General's Office.
Object Type: Text
System: The Portal to Texas History

[Photograph 2012.201.B0979.0510]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Yudi Yulius, left, an Oklahoma City University student from Indonesia, gets some apartment-hunting advice Thursday from Erin Moran during OCU's International student information Fair."
Date: January 25, 1993
Creator: Gooch, Steve
Object Type: Photograph
System: The Gateway to Oklahoma History
Magnetic field effects on endcap EM calorimetry in SDC (open access)

Magnetic field effects on endcap EM calorimetry in SDC

The SDC calorimeter will be immersed in a strong magnetic field in the endcap region because of the solenoid which supplies the SDC tracking field. This flux must be returned through the endcap region of the electromagnetic (EM) and hadronic (HAD) calorimeters. Since magnetic fields are known to induce changes in the light output of plastic scintillator, the endcap will need to be recalibrated once the solenoid is energized. In addition, gradients in the field will create nonuniformities in the calorimetric response. The ``induced constant term`` in the EM and HAD calorimeters due to the inhomogeneities induced by the magnetic field are here evaluated in order to see that SDC performance specifications are not compromised.
Date: January 25, 1993
Creator: Green, D.
Object Type: Report
System: The UNT Digital Library
Effect of pretreating of host oil on coprocessing. Quarterly progress report, July 1, 1992--September 30, 1992 (open access)

Effect of pretreating of host oil on coprocessing. Quarterly progress report, July 1, 1992--September 30, 1992

The principal objective of this research is to determine the role host petroleum-derived oils (1000{degrees}F+), as well as that of catalytically treated host oils, play when used as liquefaction solvents in coprocessing with coal. The host oils will be extensively characterized and then pretreated in a number of ways which involve catalytic reactions such as hydrogenation, hydrocracking, isomerization, and dehydrogenation. The pretreated oils will then be characterized. The effects of the host oil on coprocessing with coal will be compared to those obtained using catalytically modified heavy oils. When appropriate, model compounds will be used to study specific reactions brought about by the pretreatments. Highly dispersed iron catalysts modified by the addition of small amounts of other metals will be used to modify the chemical composition of the host oils. To date, five different pretreatment reactions have been carried out on the Amoco oil. Table 1 list some properties of this oil. Details of the reaction conditions used are given in Table 2. An objective of the pretreatment reactions is to increase hydrogen content without too significant a breakdown (cracking) of the hydrocarbon structures. Severe cracking could produce a light hydrocarbon solvent which may not be suitable for coprocessing because …
Date: January 25, 1993
Creator: Wender, I. & Tierney, J. W.
Object Type: Report
System: The UNT Digital Library
Geothermal Research and Development Program. Quarterly technical report, September--December 1992 (open access)

Geothermal Research and Development Program. Quarterly technical report, September--December 1992

Results are reported on adsorption of water vapor on reservoir rocks, physics of injection of water into vapor-dominated geothermal reservoirs, earth-tide effects on downhole pressures, injection optimization at the Geysers, effects of salinity in adsorption experiments, interpreting multiwell pressure data from Ohaaki, and estimation of adsorption parameters from transient experiments.
Date: January 25, 1993
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Corrosion fatigue of iron-chromium-nickel alloys: Fracture mechanics, microstructure and chemistry. Progress report, January 1, 1992--December 31, 1992 (open access)

Corrosion fatigue of iron-chromium-nickel alloys: Fracture mechanics, microstructure and chemistry. Progress report, January 1, 1992--December 31, 1992

Phase transformation and cracking during RT aging of charged, high-purity Fe18Cr12Ni alloy and commerical 304 ss were examined; results show that {epsilon}* (hcp) hydride formed on Fe18Cr12Ni upon charging, and it decomposed rapidly to form first {epsilon} and then {alpha}` martensite. Morphology of fracture surfaces of Fe18Cr12Ni produced by corrosion fatigue in NaCl solutions and in hydrogen was found to be identical. Effort was made to examine the approaches and methodologies used in service life predictions and reliability analyses.
Date: January 25, 1993
Creator: Wei, R. P.
Object Type: Report
System: The UNT Digital Library
[News Clip: Half time show] captions transcript

[News Clip: Half time show]

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, covering a news story by Deborah Ferguson about the rehearsal for the Michael Jackson half-time performance during Superbowl XXVII. Footage features children rehearsing and an interview with director Don Mischner. The story aired at 10 P.M.
Date: January 25, 1993
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Object Type: Video
System: The UNT Digital Library
Texas Human Rights Foundation 1992 Fiscal Budget (open access)

Texas Human Rights Foundation 1992 Fiscal Budget

The budget for the Texas Human Rights Foundation for 1992.
Date: January 25, 1993
Creator: unknown
Object Type: Text
System: The UNT Digital Library
[Letter from Amy to Suzy, January 25, 1993] (open access)

[Letter from Amy to Suzy, January 25, 1993]

Letter from Amy to Suzy discussing authorization for Suzy to sign a lease on office equipment.
Date: January 25, 1993
Creator: unknown
Object Type: Letter
System: The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 71, No. 74, Ed. 1 Monday, January 25, 1993 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 71, No. 74, Ed. 1 Monday, January 25, 1993

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: January 25, 1993
Creator: Dobbs, Gary
Object Type: Newspaper
System: The Portal to Texas History

[Photograph 2012.201.B0935.0167]

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Customers look at old records at Charlie's Jazz & Rhythm & Blues Record Store."
Date: January 25, 1993
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0935.0164]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Charlie Nicholson blows lint from a record at his music shop, Charlie's Jazz & Rhythm & Blues Record Store, the home of 10,000 long-playing (LPs) and more than 700 of the 78 rpm records from past recording artists."
Date: January 25, 1993
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0312B.0426]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Dr. Nazih Zuhdi, country music star Naomi Judd, Stan Tatum and son Preston visit at a reception at the Marriott Hotel honoring Judd."
Date: January 25, 1993
Creator: Sisney, Steve
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B1098.0034]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Tallying customers' receipts is a breeze for 72-year-old Velma Robnett, right photo, who has sold Stanley Home Products for 42 years."
Date: January 25, 1993
Creator: Beckel, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History
Magnetic field effects on endcap EM calorimetry in SDC (open access)

Magnetic field effects on endcap EM calorimetry in SDC

The SDC calorimeter will be immersed in a strong magnetic field in the endcap region because of the solenoid which supplies the SDC tracking field. This flux must be returned through the endcap region of the electromagnetic (EM) and hadronic (HAD) calorimeters. Since magnetic fields are known to induce changes in the light output of plastic scintillator, the endcap will need to be recalibrated once the solenoid is energized. In addition, gradients in the field will create nonuniformities in the calorimetric response. The induced constant term'' in the EM and HAD calorimeters due to the inhomogeneities induced by the magnetic field are here evaluated in order to see that SDC performance specifications are not compromised.
Date: January 25, 1993
Creator: Green, D.
Object Type: Report
System: The UNT Digital Library
[Funeral Program for Rowland Monroe Brewer, January 25, 1993] (open access)

[Funeral Program for Rowland Monroe Brewer, January 25, 1993]

Funeral program for Rowland Monroe Brewer, born in 1917 and died January 16, 1993. The funeral was held Monday, January 25, 1993 at St. Paul United Methodist Church, officiated by Rev. Robert E. Felder, Sr. Funeral arrangements were made through Lewis Funeral Home and he was buried in Fort Sam Houston National Cemetery near San Antonio, Texas.
Date: January 25, 1993
Creator: unknown
Object Type: Pamphlet
System: The Portal to Texas History
[Funeral Program for Josephine F. Gardner, January 25, 1993] (open access)

[Funeral Program for Josephine F. Gardner, January 25, 1993]

Funeral program for Mrs. Josephine F. Gardner, born February 2, 1908. The funeral was held January 25, 1993 at Second Baptist Church, officiated by Rev. Grant M. Hawkins. Funeral arrangements were made through Carter-Taylor-Williams Mortuary and she was buried in Southern Memorial Park in San Antonio, Texas.
Date: January 25, 1993
Creator: unknown
Object Type: Pamphlet
System: The Portal to Texas History
Balanced Dairying: Economics, Volume 13, Number 1, January 1993 (open access)

Balanced Dairying: Economics, Volume 13, Number 1, January 1993

Newsletter of the Texas Agricultural Extension Service discussing topics related to economic aspects of raising dairy cows, dairy production, and managing dairy operations.
Date: January 25, 1993
Creator: Texas Agricultural Extension Service
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History