Photograph used for a story in the Daily Oklahoman newspaper. Caption: "This shell used to be the Crooked Oak School gym at SE 15 and Eastern."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Jeannie Maccini, left, talks with Judge and Mrs. David M. Cook."

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Sarah Hogan"

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "PIEDMONT - Beulah Jech believes her job for the National Weather Service is kind of like riding the Pony Express - it must be done no matter what."

Photograph used for a story in the Daily Oklahoman newspaper.

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "University of Oklahoma president Frank Horton draws about $180,000 a year in salary, extra compensation and expense reimbursement, exceeding a limit set in a state law, records show."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Marci Hannah, left, new president of the Midwest City High School FHA, visits with her parents, Robert and Janis Hannah, during family night dinner."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Florence Goodrich displays some of her miniatures."

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

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Dr. Ray Bishop, left, and Glen Koch look over some paperwork."

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

Photocopy of a newspaper clipping of an article about how two WASP pilots inspired other male pilots to use B-29 bombs more, told from the perspective of General Paul W. Tibbets. On the back of the photocopy, there is handwritten text Alberta, about the article.

The performance of a free electron laser strongly depends on the electron beam quality or brightness. The electron beam is transported into the free electron laser after it has been accelerated to the desired energy. Typically the maximum beam brightness produced by an accelerator is constrained by the beam brightness deliverd by the accelerator injector. Thus it is important to design the accelerator injector to yield the required electron beam brightness. The DPC (Darwin Particle Code) computer code has been written to numerically model accelerator injectors. DPC solves for the transport of a beam from emission through acceleration up to the full energy of the injector. The relativistic force equation is solved to determine particle orbits. Field equations are solved for self consistent electric and magnetic fields in the Darwin approximation. DPC has been used to investigate the beam quality consequences of A-K gap, accelerating stress, electrode configuration and axial magnetic field profile.

Film thicknesses can be measured by two x-ray methods: x-ray absorption (gauging or radiography) and x-ray fluorescence. Optimization of both methods is discussed.

A weekly publication, the Texas Register serves as the journal of state agency rulemaking for Texas. Information published in the Texas Register includes proposed, adopted, withdrawn and emergency rule actions, notices of state agency review of agency rules, governor's appointments, attorney general opinions, and miscellaneous documents such as requests for proposals. After adoption, these rulemaking actions are codified into the Texas Administrative Code.

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

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

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

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert Worthing, left, and Gregory Story go over plans."

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

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Instructor Terry Wilhelm works with students Mark Rice, center, and Martin Overturf."

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.