Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Paul Perisha of Tulsa shows off his 1966 Century Coronado inboard wooden boat during the boat show."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Paul and Andrea Perisha are ready for a picnic lunch and a float on Lake Thunderbird."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Brian, 6, and Brad, 11, Russell look at a toy boat display during an antique and classic boat show at Lake Thunderbird."

Photograph used for a story in the LS35 newspaper. Caption: "As Nashville catcher Junior Ortiz waits for the throw, Oklahoma City's John Byington scores on John Marzano's double on Saturday night at All Sports Stadium."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Brad Bobzien and his fianc���e, Diane McGovern, with party hosts Pat and Ray Potts at the party in their honor."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Princess Menne an Egyptian mummy from 400-300 B.C. holds court in the Egyptian section of the Mabee Gerrer Museum."

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

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

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story. This story aired at 10 P.M.

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "University of Oklahoma head football coach Howard Schnellenberger autographs a ball Saturday for Sam Albertson and his son, Tyler, 3, of Norman during media day activities in Norman."

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "OSU offensive coordinator Les Miles 'visits' with offensive lineman Josh Henson during Saturday's workout in Stillwater."

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

B-roll 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.

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

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

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

In this paper a unified view of coherent and incoherent dihydrogen exchange in transition metal hydrides by nuclear magnetic resonance (NMR) and inelastic neutron scattering (INS) is presented. It is shown that both exchange processes coexist i.e. do not transform into each other although they may dominate the spectra in different temperature ranges. This superposition is the consequence of the incorporation of the tunnel frequency J of the coherent process into the nuclear two-spin hamiltonian of hydrogen pairs which allows to treat the problem using the well known density matrix theory of NMR line-shapes developed by Alexander and Binsch. It is shown that this theory can also be used to predict the line-shapes of the rotational tunneling transitions observed in the INS spectra of transition metal dihydrogen complexes and that both NMR and INS spectra depend on similar parameters.

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

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "the courtyard of the Mabee Gerrer Museum where the bronze sculpture "Indian Boy with Rabbit" draws the eye."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Who will call the signals for the Sooners?"

Text for a speech given by Barbara C. Jordan, as Chair of the U.S. Commission on Immigration Reform, to the National Conference of United We Stand, America, in Dallas, Texas. The speech is about the work of her commission in the area of immigration.

Semiweekly newspaper from Gilmer, Texas that includes local, state, and national news along with advertising.

Semiweekly newspaper from Pawhuska, Oklahoma that includes local, state, and national news along with advertising.