Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.

Semi-weekly newspaper from Bastrop, Texas that includes local, state and national news along with extensive advertising.

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

Semi-weekly newspaper from Burleson, Texas that includes local, state, and national news along with advertising.

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.

Recital presented at the UNT School of Music Recital Hall in partial fulfillment of the Doctor of Musical Arts (DMA) degree.

The objective of this research is to elucidate the role of various chemical additives on ethanol synthesis over Rh- and Ni-based catalysts. Chemical additives used for this study will include S, P, Ag, Cu, Mn, and Na which have different electronegativities. The effect of additives on the surface state of the catalysts, heat of adsorption of reactant molecules, reaction intermediates, reaction pathways, reaction kinetics, and product distributions is/will be investigated by a series of experimental studies including temperature programmed desorption, infrared study of NO adsorption, reactive probing, steady state rate measurement, and transient kinetic study. A better understanding of the role of additive on the synthesis reaction may allow us to use chemical additives to manipulate the catalytic properties of Rh- and Ni-based catalysts for producing high yields of ethanol from syngas.

The objective of this research is to elucidate the role of various chemical additives on ethanol synthesis over Rh- and Ni-based catalysts. Chemical additives used for this study will include S, P, Ag, Cu, Mn, and Na which have different electronegativities. The effect of additives on the surface state of the catalysts, heat of adsorption of reactant molecules, reaction intermediates, reaction pathways, reaction kinetics, and product distributions is/will be investigated by a series of experimental studies including temperature programmed desorption, infrared study of NO adsorption, reactive probing, steady state rate measurement, and transient kinetic study. A better understanding of the role of additive on the synthesis reaction may allow us to use chemical additives to manipulate the catalytic properties of Rh- and Ni-based catalysts for producing high yields of ethanol from syngas.

AMAX Research Development Center (AMAX R D) has been investigating methods for enhancing the reactivity and durability of the zinc ferrite desulfurization sorbent. Zinc ferrite sorbents are intended for use in desulfurization of hot coal gas in integrated gasification combined cycle (IGCC) or molten carbonate fuel cell (MCFC) applications. For the present program, the reactivity of the sorbent may be defined as its sulfur sorption capacity at the breakthrough point and at saturation in a bench-scale, fixed-bed reactor. Durability may be defined as the ability of the sorbent to maintain important physical characteristics such As size, strength, and specific surface area during 10 cycles of sulfidation and oxidation.

AMAX Research & Development Center (AMAX R&D) has been investigating methods for enhancing the reactivity and durability of the zinc ferrite desulfurization sorbent. Zinc ferrite sorbents are intended for use in desulfurization of hot coal gas in integrated gasification combined cycle (IGCC) or molten carbonate fuel cell (MCFC) applications. For the present program, the reactivity of the sorbent may be defined as its sulfur sorption capacity at the breakthrough point and at saturation in a bench-scale, fixed-bed reactor. Durability may be defined as the ability of the sorbent to maintain important physical characteristics such As size, strength, and specific surface area during 10 cycles of sulfidation and oxidation.

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

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

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Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, covering a news story about a rise in residential fires and fire-related deaths in Fort Worth. The footage includes grieving neighbors and family members following the fire-related death of Virginia Balk and her young son in East Fort Worth, an unidentified man speaking about fire safety, and footage of burned buildings and fire damage.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, covering a news story by reporter Larry Mullins about affirmative action appointments made to the Dallas Police Department by Police Chief Mack Vines including Don Stafford's appointment to Executive Assistant Chief. DPA representative Monica Smith is interviewed about underrepresentation of Hispanics and women.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, covering a news story about minority appointments to the Dallas Police Department.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, covering a news story about the Transportation Department's announcement of random and mandatory drug testing of transportation workers for cocaine, heroin, amphetamines, PCP, and marijuana. The story includes interviews with unidentified men at a Weatherford truck stop and American Airlines passengers and footage of the deadly Conrail and Amtrak collision which prompted the interest in drug testing. This story aired at 10:00 P.M.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, covering a news story by reporter Cindy Kuykendall about overcrowding at Dallas County and Tarrant County jails.