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

Daily newspaper from Baytown, 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.

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

Photograph of a historic property located at Town Square in Lancaster, Texas.

Noise characteristics of the continuous-wave wide-band amplifier systems for stochastic beam cooling experiments are presented. Also, the noise performance, bandwidth capability and gain stability of components used in these amplifiers are summarized and compared in the 100 MHz to 40 GHz frequency range. This includes bipolar and field-effect transistors, parametric amplifier, Schottky diode mixer and maser. Measurements of the noise characteristics and scattering parameters of variety GaAs FETs as a function of ambient temperature are also given. Performance data and design information are presented on a broadband 150-500 MHz preamplifier having noise temperature of approximately 35/sup 0/K at ambient temperature of 20/sup 0/K. An analysis of preamplifier stability based on scattering parameters concept is included.

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.

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

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

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

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Theo Lillian "Birdie" Brumley gets help with the cake from two of the children, Yakima Brumley, 57, of Bluejacket, and Alice Holliday, 80, Oklahoma City, at her 100th birthday party."

Photograph used for a story in the Daily Oklahoman newspaper.

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Bruce Hernandez of the Grace Methodist Blacks rips a hit to help his team on their way to a national championship."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Ike Jackson"

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "William McDonald owner and founder of International Fitness Centers, tries to exercise at least five days a week."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Eva Myhro shows the pineapple design she worked into her doll Hattie's purse."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Minerva, a 'tin head' doll, wears the remnants of an old apron for a dress and a tatted doily for a hat."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Los Cuartos motel"

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Three-year-old twins Jan Jan and Joe Joe Perry, Oklahoma City, enjoy a merry-go-round ride during a family outing at Memorial Park, NW 36 and Classen."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Elva Protzman, city (article concerning rural mobile home ordinance)"

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Dr. Eva Schindler-Rainman (Behavioral Scientist)"