Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Homer Jones of the Oklahoma City Fire Department judges a science project entered by Rachel Carpio and Manuel Marquez of Columbus Elementary School in Oklahoma City."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "An Edmond man who filed for both the school board and city treasurer races said his intention in filing for both offices was to do some form of public service."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Marianne Miller, left, of Vanoss scrambles over Amy Godwin of Thomas as they battle for a rebound during Thursday's Tournament of Champions at Dei City."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Seyan and John Hefner and Dannie Bea Hightower, from left, look at newspaper clippings ."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Dr. Jay Stein cuts slices of cake for Henry and Lucinda Browne and David Huffman, from left, at the Childrens' Medical Research Inc. 10th anniversary celebration at the Faculty House."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Getting ready to fill their plates."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "In photo at left, President-elect Ellen Eisner, and guests Molly Boren and Nance Diamond, from left, attend a luncheon at Oklahoma City Golf and Country Club."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Oklahoma City schools transportation officials demonstrate the visibility and difference between a bus outfitted with reflective vinyl and one that isn't."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Mike Bush of Whitefield, Ok., tries to get his heels planted in the Myriad turf during Thursday's steer wrestling go-round of the International Finals Rodeo."

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, covering a news story about the Dallas Cowboys, featuring an interview with an unknown player about being ready for the Super Bowl. The story aired at 6:30 A.M.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, covering a news story about the Dallas Cowboys. Footage shows the Cowboys playing against the San Francisco 49ers during the NFC Championship on January 17, 1993, with Troy Aikman completing 4 passes to Daryl Johnston, Jay Novacek, and Emmitt Smith. The story aired at 6:30 A.M.

Weekly newspaper from Tulia, Texas that includes local, state and national news along with extensive advertising.

Weekly newspaper from Bogata, Texas that includes local, state, and national news along with advertising.

Weekly newspaper from Ingleside, Texas that includes local, state, and national news along with advertising.

During the last quarter, work has focused on developing a numerical model to. approximate the flow characteristics of the Gladys McCall reservoir. Various reservoir models have been used in the study to simulate the well transient pressure and pressure derivative behavior during the reservoir production period. The pressure behavior of the 1983 Reservoir Limits Test (RLT) was closely matched by an elongated linear reservoir model with the well located off-center. The matching procedure appears to provide reasonable estimates of the probable configuration of Gladys McCall reservoir.geometry. Double-slope pressure behavior (on a semilog plot) develops after the. early radial flow period, indicating the existence of a no-flow boundary near the well. At later times, linear flow character (square-root-time straight line) becomes clear when two closer boundaries are both felt at the well.

Diffusion-bonded NiAl-Al[sub 2]O[sub 3] and Ni[sub 3]Al-Al[sub 2]O[sub 3] couples were thermally fatigued at 900 C for 1500 and 3500 cycles. The fiber-matrix interface weakened after 3500 cycles for the Saphikon fibers, while the Altex, PRD-166, and FP fibers showed little, if any, degradation. Diffusion bonding of fibers to Nb matrix is being studied. Coating the fibers slightly increases the tensile strength and has a rule-of-mixtures effect on elastic modulus. Push-out tests on Sumitomo and FP fibers in Ni aluminide matrices were repeated. Al[sub 2]O[sub 3] was evaporated directly from pure oxide rod onto acoustically levitated Si carbide particles, using a down-firing, rod-fed electron beam hearth; superior coatings were subsequently produced using concurrent irradiation with 200-eV argon ion-assist beam. The assist beam produced adherent films with reduced tensile stresses. In diffusion bonding in B-doped Ni[sub 3]Al matrices subjected to compressive bonding at 40 MPa at 1100 C for 1 hr, the diffusion barriers failed to prevent catastrophic particle- matrix reaction, probably because of inadequate film quality. AlN coatings are currently being experimented with, produced by both reactive evaporation and by N[sup +]-ion enhanced deposition. A 3-kW rod-fed electron-beam-heated evaporation source has been brought into operation.

Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.

Diffusion-bonded NiAl-Al{sub 2}O{sub 3} and Ni{sub 3}Al-Al{sub 2}O{sub 3} couples were thermally fatigued at 900 C for 1500 and 3500 cycles. The fiber-matrix interface weakened after 3500 cycles for the Saphikon fibers, while the Altex, PRD-166, and FP fibers showed little, if any, degradation. Diffusion bonding of fibers to Nb matrix is being studied. Coating the fibers slightly increases the tensile strength and has a rule-of-mixtures effect on elastic modulus. Push-out tests on Sumitomo and FP fibers in Ni aluminide matrices were repeated. Al{sub 2}O{sub 3} was evaporated directly from pure oxide rod onto acoustically levitated Si carbide particles, using a down-firing, rod-fed electron beam hearth; superior coatings were subsequently produced using concurrent irradiation with 200-eV argon ion-assist beam. The assist beam produced adherent films with reduced tensile stresses. In diffusion bonding in B-doped Ni{sub 3}Al matrices subjected to compressive bonding at 40 MPa at 1100 C for 1 hr, the diffusion barriers failed to prevent catastrophic particle- matrix reaction, probably because of inadequate film quality. AlN coatings are currently being experimented with, produced by both reactive evaporation and by N{sup +}-ion enhanced deposition. A 3-kW rod-fed electron-beam-heated evaporation source has been brought into operation.

As part of the integrated verification experiment (IVE), we deployed a network of hf ionospheric sounders to detect the effects of acoustic waves generated by surface ground motion following underground nuclear tests at the Nevada Test Site. The network sampled up to four geographic locations in the ionosphere from almost directly overhead of the surface ground zero out to a horizontal range of 60 km. We present sample results for four of the IVEs: Misty Echo, Texarkana, Mineral Quarry, and Bexar.

During the last quarter, work has focused on developing a numerical model to. approximate the flow characteristics of the Gladys McCall reservoir. Various reservoir models have been used in the study to simulate the well transient pressure and pressure derivative behavior during the reservoir production period. The pressure behavior of the 1983 Reservoir Limits Test (RLT) was closely matched by an elongated linear reservoir model with the well located off-center. The matching procedure appears to provide reasonable estimates of the probable configuration of Gladys McCall reservoir.geometry. Double-slope pressure behavior (on a semilog plot) develops after the. early radial flow period, indicating the existence of a no-flow boundary near the well. At later times, linear flow character (square-root-time straight line) becomes clear when two closer boundaries are both felt at the well.

Weekly newspaper from San Antonio, Texas that includes local, state, and national news along with advertising.

Weekly newspaper from Cooper, Texas that includes local, state, and national news along with advertising.

Weekly newspaper from Llano, Texas that includes local, state, and national news along with advertising.

Weekly newspaper from Teague, Texas that includes local, state, and national news along with advertising.