Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "The President and Mrs. Clinton welcome Queen of Soul Aretha Franklin and award -winning vocalist Los Rawls .."

A faculty recital performed at the UNT College of Music Racital Hall.

Photograph used for a newspaper owned by the Oklahoma Publishing Company.

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Shawna Jackson"

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "John Marshall wide receiver Sean Love, left, and quarterback Delwyn Hill have connected 26 times for 506 yards and eight touchdowns in six games this season."

Photograph used for a newspaper owned by the Oklahoma Publishing Company.

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Publicity chairwoman Mendy Williams, left, co-chairwoman Gennie Johnson and Alan Hollingsworth, medical director of Oklahoma University Institute for Breast Cancer, hold Simpich Dolls, which are sold at the Flaming Festival fund-raiser."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Harold Holden"

Photograph used for a story in the Daily Oklahoman newspaper.

Photograph used for a story in the Daily Oklahoman newspaper.

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Monroney football coach James Johnson shows off his trophy commemorating his 100 Thunderbird wins."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Art therapist Pat Moses helps cancer patients express feelings that are hard to put into words."

Conclusions: Release analyses of Pittsburgh No. 8 and Illinois No. 6 coals show that the {minus}28 mesh size fraction is fine enough to liberate ash and pyrite. Galvanic coupling with sacrificial anodes such as zinc, manganese and aluminum can effectively lower the potential of pyrite. This effect is more significant at pH 4.6 than at pH 9.2. The most negative pyrite potential is achieved when the surface area ratio of anode to pyrite is approximately 4:1. When coupled with pyrite at pH 9.2, the zinc anode exhibited unique potential vs time behavior which is different from that observed with manganese and aluminum. This is believed to be related to the build- up and break-down of zinc hydroxides on the surface. Voltammograms of pyrite at pH 9.2 and 4.6 demonstrated that pyrite surfaces can be significantly changed by galvanic coupling with sacrificial anodes. In flotation tests, metal powders were used as galvanic contactors to reduce the potential and depress pyrite. The potenial may be low enough to remove sulfur species from the surface. Stirred solutions are preferred for the removal of oxidized sulfur species by galvanic coupling; oxygen in solution must to be depleted prior to the addition of sacrificial anodes …

The method of moments is applied to precisely determine the mean values of three importance measures: risk reduction, partial derivative, and variance reduction. Variance reduction calculations, in particular, are significantly improved by eliminating the imprecision associated with Monte Carlo estimates. The three importance measures are extended to permit analyses of the relative importance of groups of basic and initiating events. The partial derivative importance measure is extended by assessing the contribution of a group of events to the gradient of the top event frequency. The group importance measures are quantified for the overall fuel damage equation and for 14 dominant accident sequences from an independent probabilistic safety assessment of the K Production Reactor. This application demonstrates both the utility and the versatility of the group importance measures.

Student newspaper from the University of North Texas in Denton, Texas that includes local, state, national, and campus news along with advertising. Formerly The Campus Chat.

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Western lowland Gorilla Day room at Okc Zoo's Great Escape Marjan Torbati June Torbati, 5."

Photograph used for a newspaper owned by the Oklahoma Publishing Company.

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Oklahoma City school board member Ron Bogie and a beaming school superintendant Betty Mason talk about the passage of two school bond issues Tuesday."

Photograph used for a newspaper owned by the Oklahoma Publishing Company.

Photograph used for a newspaper owned by the Oklahoma Publishing Company.

Photograph used for a newspaper owned by the Oklahoma Publishing Company.

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "All eyes at the starting gate are on jockey Kenny Sides as he gets tossed off a horse during a training race Tuesday morning at Remington Park."

Photograph used for a newspaper owned by the Oklahoma Publishing Company.