The purpose of this study was to identify perceived barriers to faculty participation in distance education courses in a 4-year university. The literature review was divided into four general areas, each of which may act as a barrier to faculty participation; training, administrators, rewards/compensation, and faculty characteristics/demographics. The research population consisted of 570 faculty and 59 administrators from the eight UNT schools/colleges. Dr. Kristin Betts developed the survey instrument in 1998 for similar research conducted at the George Washington University. Analysis of the collected data revealed that there was no statistically significant relationship found between faculty characteristics and faculty participation in distance education. Faculty participants and administrators disagreed on which factors, from a list of 34 items, had motivated faculty to participate in distance education. Nonparticipants and administrators disagreed on which of the factors, if not available, would be barriers to faculty participation in distance education. Participants and nonparticipants disagreed regarding the level to which selected rewards and compensations had motivated faculty to participate, and the lack of which would inhibit faculty participation in distance education. Finally, 71% of the participants had participated or planned to participate in distance education training compared to only 33% of the nonparticipants. It is …

In this research, hyperspectral and multispectral images were utilized for vegetation studies in the greenbelt corridor near Denton. EO-1 Hyperion was the hyperspectral image and Landsat Thematic Mapper (TM) was the multispectral image used for this research. In the first part of the research, both the images were classified for land cover mapping (after necessary atmospheric correction and geometric registration) using supervised classification method with maximum likelihood algorithm and accuracy of the classification was also assessed for comparison. Hyperspectral image was preprocessed for classification through principal component analysis (PCA), segmented principal component analysis and minimum noise fraction (MNF) transform. Three different images were achieved after these pre-processing of the hyperspectral image. Therefore, a total of four images were classified and assessed the accuracy. In the second part, a more precise and improved land cover study was done on hyperspectral image using linear spectral unmixing method. Finally, several vegetation constituents like chlorophyll a, chlorophyll b, caroteoids were distinguished from the hyperspectral image using feature-oriented principal component analysis (FOPCA) method and which component dominates which type of land cover particularly vegetation were correlated.

Abstract Attracting and developing information technology (IT) professionals is one of the top concerns for companies. Although much research has been conducted about the job behavior and attitudes of IT professionals over the last three decades, findings are inconclusive and contradictory. This suggests that something may be missing in how we examine this phenomenon. Most of this research is drawn from theories of motivation, very little examines the effect of social relationships on IT professionals' behavior and attitude. Yet, social capital theory suggests that job behavior and attitude may be greatly influenced by these relationships. This suggests that IT professionals' social capital warrants empirical examination. The primary research question that this dissertation addresses is how social capital affects IT professionals' work attitude and behavior including job satisfaction, organizational citizenship behavior, job performance and turnover intention. The research model in this dissertation examines the influence of three aspects of social capital on IT professionals' job attitude and work behavior: tie strength, the number of ties and the structural holes. Data were collected from 129 IT professionals from a range of jobs, organizations and industries. Results indicate that tie strength in the organization of an IT professional is positively related to job …

The Texas Rangers were institutionally birthed in 1874 with the formation of the Frontier Battalion. They were tasked with interdicting Indian incursions into the frontier settlements and dealing with the lawlessness running rampant throughout Texas. In an effort to put a human face on the Rangers, Bob Alexander tells the story of one of the six companies of the Frontier Battalion, Company D. Readers follow the Rangers of Company D as—over time—it transforms from a unit of adventurous boys into a reasonably well-oiled law enforcement machine staffed by career-oriented lawmen. Beginning with their start as Indian fighters against the Comanches and Kiowas, Alexander explores the history of Company D as they rounded up numerous Texas outlaws and cattle thieves, engaged in border skirmishes along the Rio Grande, and participated in notable episodes such as the fence cutter wars. Winchester Warriors is an evenhanded and impartial assessment of Company D and its colorful cadre of Texas Rangers. Their laudable deeds are explored in detail, but by the same token their shameful misadventures are not whitewashed. These Texas Rangers were simply people, good and bad—and sometimes indifferent. This new study, extensively researched in both primary and secondary sources, will appeal to scholars …

Since Roy Bedichek's influential Adventures with a Texas Naturalist, no book has attempted to explore the uniqueness of Texas nature, or reflected the changes in the human landscape that have accelerated since Bedichek's time. Pride of Place updates Bedichek's discussion by acknowledging the increased urbanization and the loss of wildspace in today's state. It joins other recent collections of regional nature writing while demonstrating what makes Texas uniquely diverse. These fourteen essays are held together by the story of Texas pride, the sense that from West Texas to the Coastal Plains, we and the landscape are important and worthy of pride, if not downright bravado. This book addresses all the major regions of Texas. Beginning with Roy Bedichek's essay "Still Water," it includes Carol Cullar and Barbara "Barney" Nelson on the Rio Grande region of West Texas, John Graves's evocative "Kindred Spirits" on Central Texas, Joe Nick Patoski's celebration of Hill Country springs, Pete Gunter on the Piney Woods, David Taylor on North Texas, Gary Clark and Gerald Thurmond on the Coastal Plains, Ray Gonzales and Marian Haddad on El Paso, Stephen Harrigan and Wyman Meinzer on West Texas, and Naomi Shihab Nye on urban San Antonio. This anthology will …

Few names in the lore of western gunmen are as recognizable. Few lives of the most notorious are as little known. Romanticized and made legendary, John Ringo fought and killed for what he believed was right. As a teenager, Ringo was rushed into sudden adulthood when his father was killed tragically in the midst of the family's overland trek to California. As a young man he became embroiled in the blood feud turbulence of post-Reconstruction Texas. The Mason County “Hoo Doo” War in Texas began as a war over range rights, but it swiftly deteriorated into blood vengeance and spiraled out of control as the body count rose. In this charnel house Ringo gained a reputation as a dangerous gunfighter and man killer. He was proclaimed throughout the state as a daring leader, a desperate man, and a champion of the feud. Following incarceration for his role in the feud, Ringo was elected as a lawman in Mason County, the epicenter of the feud’s origin. The reputation he earned in Texas, further inflated by his willingness to shoot it out with Victorio’s raiders during a deadly confrontation in New Mexico, preceded him to Tombstone in territorial Arizona. Ringo became immersed …

A study was conducted to evaluate the sorption characteristics of six disinfection byproducts (DBPs) on four sorbents. To investigate sorption of volatile organic compounds (VOCs), specially designed experimental batch and continuous flow modules were developed. The investigated compounds included: chloroform, 1,2-dichloroethane (DCE), trichloroethylene (TCE), bromodichloromethane (BDCM), methyl tertiary butyl ether (MTBE), bromate and bromide ions. Sorbents used included light weight aggregate (LWA), an inorganic porous material with unique surface characteristics, Amberlite® XAD-16, a weakly basic anion exchange resin, Amberjet®, a strongly basic anion exchange resin, and granular activated carbon (GAC). Batch experiments were conducted on spiked Milli-Q® and lake water matrices. Results indicate considerable sorption of TCE (68.9%), slight sorption of bromate ions (19%) and no appreciable sorption for the other test compounds on LWA. The sorption of TCE increased to 75.3% in experiments utilizing smaller LWA particle size. LWA could be a viable medium for removal of TCE from contaminated surface or groundwater sites. Amberlite® was found unsuitable for use due to its physical characteristics, and its inability to efficiently remove any of the test compounds. Amberjet® showed an excellent ability to remove the inorganic anions (>99%), and BDCM (96.9%) from aqueous solutions but with considerable elevation of pH. …

In Spartan Band (coined from a chaplain’s eulogistic poem) author Thomas Reid traces the Civil War history of the 13th Texas Cavalry, a unit drawn from eleven counties in East Texas. The cavalry regiment organized in the spring of 1862 but was ordered to dismount once in Arkansas. The regiment gradually evolved into a tough, well-trained unit during action at Lake Providence, Fort De Russy, Mansfield, Pleasant Hill, and Jenkins' Ferry, as part of Maj. Gen. John G. Walker's Texas division in the Trans-Mississippi Department. Reid researched letters, documents, and diaries gleaned from more than one hundred descendants of the soldiers, answering many questions relating to their experiences and final resting places. He also includes detailed information on battle casualty figures, equipment issued to each company, slave ownership, wealth of officers, deaths due to disease, and the effects of conscription on the regiment’s composition. “The hard-marching, hard-fighting soldiers of the 13th Texas Cavalry helped make Walker’s Greyhound Division famous, and their story comes to life through Thomas Reid’s exhaustive research and entertaining writing style. This book should serve as a model for Civil War regimental histories.”—Terry L. Jones, author of Lee’s Tigers

Sterling Houston is an innovative African American writer whose plays are known for biting social commentary combined with eye-popping theatricality. Despite many successful productions, his work has never before been widely available in print. The four plays in this collection represent Houston’s full range of themes and styles. High Yello Rose deflates the Alamo myth by casting the heroes’ parts entirely with women. Isis in Nubia is a love story that sets the Isis/Osiris myth in West Africa. Black Lily and White Lily is a realistic domestic drama exploring racial tensions. Miranda Rites returns to Houston’s broadly farcical style, enacting Martha Mitchell’s last days in a hospital, where she hallucinates about Marilyn Monroe and Dorothy Dandridge, and is escorted to the underworld by Carmen Miranda. “It is up to the artists to be the healers, the visionaries, to retell our stories so that they resurrect us. This is what Sterling does when he collects the lives fallen and forgotten between the cracks. What a marvelous gift Sterling has given to American culture by remembering, and not remembering as some do with retribution, but with wisdom, humor, generosity, and heart. For his labor and research, for his lifework and lovework, I …

This second volume of the Savage Frontier series focuses on two of the bloodiest years of fighting in the young Texas Republic, 1838 and 1839. By early 1838, the Texas Rangers were in danger of disappearing altogether. Stephen L. Moore shows how the major general of the new Texas Militia worked around legal constraints in order to keep mounted rangers in service. Expeditions against Indians during 1838 and 1839 were frequent, conducted by militiamen, rangers, cavalry, civilian volunteer groups and the new Frontier Regiment of the Texas Army. From the Surveyors' Fight to the Battle of Brushy Creek, each engagement is covered in new detail. The volume concludes with the Cherokee War of 1839, which saw the assembly of more Texas troops than had engaged the Mexican army at San Jacinto. Moore fully covers the failed peace negotiations, the role of the Texas Rangers in this campaign, and the last stand of heroic Chief Bowles. Through extensive use of primary military documents and first-person accounts, Moore provides a clear view of life as a frontier fighter in the Republic of Texas. The reader will find herein numerous and painstakingly recreated muster rolls, as well as a complete list of Texan …

John Gregory Bourke kept a monumental set of diaries beginning as a young cavalry lieutenant in Arizona in 1872, and ending the evening before his death in 1896. As aide-de-camp to Brigadier General George Crook, he had an insider's view of the early Apache campaigns, the Great Sioux War, the Cheyenne Outbreak, and the Geronimo War. Bourke's writings reveal much about military life on the western frontier, but he also was a noted ethnologist, writing extensive descriptions of American Indian civilization and illustrating his diaries with sketches and photographs. Previously, researchers could consult only a small part of Bourkes diary material in various publications, or else take a research trip to the archive and microfilm housed at West Point. Now, for the first time, the 124 manuscript volumes of the Bourke diaries are being compiled, edited, and annotated by Charles M. Robinson III, in a planned set of six books easily accessible to the modern researcher. This volume opens as Crook prepares for the expedition that would lead to his infamous and devastating Horse Meat March. Although Bourke retains his loyalty to Crook throughout the detailed account, his patience is sorely tried at times. Bourke's description of the march is …

Donald Vogel arrived in Dallas at the beginning of World War II after a sojourn at the Art Institute of Chicago. “The feeling of space, its clear clean atmosphere, the calm courtesy of the people and promises of growth all gave hope to a young, would-be painter. What I could not have anticipated was that there would be no gentle growth: it exploded in every direction and the money followed.” Along with the wealth came East Coast art dealers who followed the oil field trails throughout Oklahoma and Texas. They brought dubious art and fake old masters, but the same growth that attracted disreputable dealers also made it possible for Vogel to be part of bringing fine works of art to Dallas, first at the Betty McLean Gallery and later at his own Valley House Gallery. In the words of Dechard Turner, “The Gallery opened the doors to the highest levels of sophistication in art. Not all entered, but the triumph of the Vogel story is that many did!” Already established as a painter, Vogel soon became the outlet in Dallas of art dealers in the United States and Europe. He has been an important part of the Dallas art …

This third volume of the Savage Frontier series focuses on the evolution of the Texas Rangers and frontier warfare in Texas during the years 1840 and 1841. Comanche Indians were the leading rival to the pioneers during this period. Peace negotiations in San Antonio collapsed during the Council House Fight, prompting what would become known as the Great Comanche Raid in the summer of 1840. Stephen L. Moore covers the resulting Battle of Plum Creek and other engagements in new detail. Rangers, militiamen, and volunteers made offensive sweeps into West Texas and the Cross Timbers area of present Dallas-Fort Worth. During this time Texas's Frontier Regiment built a great military road, roughly parallel to modern Interstate 35. Moore also shows how the Colt repeating pistol came into use by Texas Rangers. Finally, he sets the record straight on the battles of the legendary Captain Jack Hays. Through extensive use of primary military documents and first-person accounts, Moore provides a clear view of life as a frontier fighter in the Republic of Texas. The reader will find herein numerous and painstakingly recreated muster rolls, as well as casualty lists and a compilation of 1841 rangers and minutemen. For the exacting historian …

Texas holds one in every nine U.S. inmates. Behind the Walls is a detailed description of one of the world's largest prison systems by a long-time convict trained as an observer and reporter. It spotlights the day-to-day workings of the Texas Department of Criminal Justice-what's good, what's bad, which programs work and which ones do not, and examines if practice really follows official policy. Written to inform about the processes, services, activities, issues, and problems of being incarcerated, this book is invaluable to anyone who has a relative or friend incarcerated in Texas, or for those who want to understand how prisoners live, eat, work, play, and die in a contemporary U.S. prison. Containing a short history of Texas prisons and advice on how to help inmates get out and stay out of prison, this book is the only one of its kind-written by a convict still incarcerated and dedicated to dispelling the ignorance and fear that shroud Texas prisons. Renaud discusses living quarters, food, and clothing, along with how prisoners handle money, mail, visits, and phone calls. He explores the issues of drugs, racism, gangs, and violence as well as what an inmate can learn about his parole, custody …

This dissertation is a study of morale in the western Confederacy from early 1864 until the Civil War's end in spring 1865. It examines when and why Confederate morale, military and civilian, changed in three important western states, Mississippi, Alabama, and Tennessee. Focusing on that time frame allows a thorough examination of the sources, increases the opportunity to produce representative results, and permits an assessment of the lingering question of when and why most Confederates recognized, or admitted, defeat. Most western Confederate men and women struggled for their ultimate goal of southern independence until Federal armies crushed those aspirations on the battlefield. Until the destruction of the Army of Tennessee at Franklin and Nashville, most western Confederates still hoped for victory and believed it at least possible. Until the end they drew inspiration from battlefield developments, but also from their families, communities, comrades in arms, the sacrifices already endured, simple hatred for northerners, and frequently from anxiety for what a Federal victory might mean to their lives. Wartime diaries and letters of western Confederates serve as the principal sources. The dissertation relies on what those men and women wrote about during the war - military, political, social, or otherwise - …

Personal memoir of Stanley Marcus providing anecdotes about his life and family, and also describing his role in the Neiman Marcus department store chain, which was founded by Herbert Marcus (Stanley's father) with his younger sister and her husband, Carrie and Al Neiman. Index starts on page 373.

This unique collection of narratives, essays, and poems includes an original interview with Maya Angelou and pieces by Naomi Shihab Nye, Pat Mora, Rosemary Catacalos, and many others. Each work relates how women have demonstrated courage by taking a risk that has changed their lives. The Introduction explores courage not as a battlefield quality, but as the result of thoughtful choices demonstrating integrity and self-awareness. Each section opens with a description of its organization and the significance of individual pieces. Themes include sustenance for living, faith in the unknown, the courage of choice, the seams of our lives, and crossing borders. The book begins with a conversation with Dr. Maya Angelou, the embodiment of a courageous woman. She urges readers to "Envision" and concludes the book with the wish "Good morning," inviting all to join her in a new day reflecting "The Power of One." Voices of racial and ethnic diversity speak throughout the work, underscoring both difference and unity in the female experience. Including role models for university audiences and powerful reflections of life experiences for older readers, this work serves many purposes: a textbook in Literature or Women's/Gender Studies classes, a focus for book study groups, and a …

After Tom Ketchum had been sentenced to death for attempting to hold up a railway train, his attorneys argued that the penalty was “cruel and unusual” for the offense charged. The appeal failed and he became the first individual—and the last—ever to be executed for a crime of this sort. He was hanged in 1901; in a macabre ending to his life of crime, his head was torn away by the rope as he fell from the gallows. Tom Ketchum was born in 1863 on a farm near the fringe of the Texas frontier. At the age of nine, he found himself an orphan and was raised by his older brothers. In his mid-twenties he left home for the life of an itinerant trail driver and ranch hand. He returned to Texas, murdered a man, and fled. Soon afterwards, he and his brother Sam killed two men in New Mexico. A year later, he and two other former cowboys robbed a train in Texas. The career of the Ketchum Gang was under way. In their day, these men were the most daring of their kind, and the most feared. They were accused of crimes that were not theirs, but their …

For Victor Hugo, the nineteenth century could be remembered by only its first two years, which established peace in Europe and France's supremacy on the continent. For General Lam Quang Thi, the twentieth century had only twenty-five years: from 1950 to 1975, during which the Republic of Vietnam and its Army grew up and collapsed with the fall of Saigon. This is the story of those twenty-five years. General Thi fought in the Indochina War as a battery commander on the side of the French. When Viet Minh aggression began after the Geneva Accords, he served in the nascent Vietnamese National Army, and his career covers this army's entire lifespan. He was deputy commander of the 7th Infantry Division, and in 1965 he assumed command of the 9th Infantry Division. In 1966, at the age of thirty-three, he became one of the youngest generals in the Vietnamese Army. He participated in the Tet Offensive before being removed from the front lines for political reasons. When North Vietnam launched the 1972 Great Offensive, he was brought back to the field and eventually promoted to commander of an Army Corps Task Force along the Demilitarized Zone. With the fall of Saigon, he …