Explosive pulsed power generators are devices that either convert the chemical energy stored in explosives into electrical energy or use the shock waves generated by explosives to release energy stored in ferroelectric and ferromagnetic materials. The objective of this book is to acquaint the reader with the principles of operation of explosive generators and to provide details on how to design, build, and test three types of generators: flux compression, ferroelectric, and ferromagnetic generators, which are the most developed and the most near term for practical applications. Containing a considerable amount of new experimental data that has been collected by the authors, this is the first book that treats all three types of explosive pulsed power generators. In addition, there is a brief introduction to a fourth type ix explosive generator called a moving magnet generator. As practical applications for these generators evolve, students, scientists, and engineers will have access to the results of a considerable body of experience gained by almost 10 years of intense research and development by the authors.

The role of objects and images in everyday life are illuminated incisively in Material Vernaculars, which combines historical, ethnographic, and object-based methods across a diverse range of material and visual cultural forms. The contributors to this volume offer revealing insights into the significance of such practices as scrapbooking, folk art produced by the elderly, the wedding coat in Osage ceremonial exchanges, temporary huts built during the Jewish festival of Sukkot, and Kiowa women's traditional roles in raiding and warfare. While emphasizing local vernacular culture, the contributors point to the ways that culture is put to social ends within larger social networks and within the stream of history. While attending to the material world, these case studies explicate the manner in which the tangible and intangible, the material and the meaningful, are constantly entwined and co-constituted.

The role of objects and images in everyday life are illuminated incisively in Material Vernaculars, which combines historical, ethnographic, and object-based methods across a diverse range of material and visual cultural forms. The contributors to this volume offer revealing insights into the significance of such practices as scrapbooking, folk art produced by the elderly, the wedding coat in Osage ceremonial exchanges, temporary huts built during the Jewish festival of Sukkot, and Kiowa women's traditional roles in raiding and warfare. While emphasizing local vernacular culture, the contributors point to the ways that culture is put to social ends within larger social networks and within the stream of history. While attending to the material world, these case studies explicate the manner in which the tangible and intangible, the material and the meaningful, are constantly entwined and co-constituted.

In countless ways, the Yuchi (Euchee) people are unique among their fellow Oklahomans and Native peoples of North America. Inheritors of a language unrelated to any other, the Yuchi preserve a strong cultural identity. In part because they have not yet won federal recognition as a tribe, the Yuchi are largely unknown among their non-Native neighbors and often misunderstood in scholarship. Jason Baird Jackson's "Yuchi Folklore," the result of twenty years of collaboration with Yuchi people and one of just a handful of works considering their experience, brings Yuchi cultural expression to light.
"Yuchi Folklore" examines expressive genres and customs that have long been of special interest to Yuchi people themselves. Beginning with an overview of Yuchi history and ethnography, the book explores four categories of cultural expression: verbal or spoken art, material culture, cultural performance, and worldview. In describing oratory, food, architecture, and dance, Jackson visits and revisits the themes of cultural persistence and social interaction, initially between Yuchi and other peoples east of the Mississippi and now in northeastern Oklahoma. The Yuchi exist in a complex, shifting relationship with the federally recognized Muscogee (Creek) Nation, with which they were removed to Indian Territory in the 1830s.
Jackson shows how Yuchi cultural forms, values, customs, and practices constantly combine as Yuchi people adapt to new circumstances and everyday life. To be Yuchi today is, for example, to successfully negotiate a world where commercial rap and country music coexist with Native-language hymns and doctoring songs. While centered on Yuchi community life, this volume of essays also illustrates the discipline of folklore studies and offers perspectives for advancing a broader understanding of Woodlands peoples across the breadth of the American South and East.

In Yuchi Indian Histories Before the Removal Era, folklorist and anthropologist Jason Baird Jackson and nine scholars of Yuchi (Euchee) Indian culture and history offer a revisionist and in-depth portrait of Yuchi community and society. This first interdisciplinary history of the Yuchi people corrects the historical record, which often submerges the Yuchi within the Creek Confederacy instead of acknowledging the Yuchi as a separate tribe. By looking at the oral, historical, ethnographic, linguistic, and archaeological record, contributors illuminate Yuchi political circumstances and cultural identity. Focusing on the pre-Removal era, the volume shows that from the entrada of Hernando de Soto into the American South in 1541 to the Yuchis' internal migrations throughout the hinterlands of the South and their entanglement with the Creeks to the maintenance of community and identity today, the Yuchis have persisted as a distinct people. This volume provides a voice to an indigenous nation that previous generations of scholars have misidentified or erroneously assumed to be a simple constituent of the Creek Nation. In doing so, it offers a fuller picture of Yuchi social realities since the arrival of Europeans and other non-natives in their Southern homelands.

The Yuchis are one of the least known yet most distinctive of the Native groups in the American southeast. Located in late prehistoric times in eastern Tennessee, they played an important historical role at various times during the last five centuries and in many ways served as a bridge between their southeastern neighbors and Native communities in the northeast. First noted by the de Soto expedition in the sixteenth century, the Yuchis moved several times and made many alliances over the next few centuries. The famous naturalist William Bartram visited a Yuchi town in 1775, at a time when the Yuchis had moved near and become allied with Creek communities in Georgia. This alliance had long-lasting repercussions: when the United States government forced most southeastern groups to move to Oklahoma in the early nineteenth century, the Yuchis were classified as Creeks and placed under the jurisdiction of the Creek Nation. Today, despite the existence of a separate language and their distinct history, culture, and religious traditions, the Yuchis are not recognized as a sovereign people by the Creek Nation or the United States. Jason Baird Jackson examines the significance of community ceremonies for the Yuchis today. For many Yuchis, traditional rituals remain important to their identity, and they feel an obligation to perform and renew them each year at one of three ceremonial grounds, called "Big Houses." The Big House acts as a periodic gathering place for the Yuchis, their Creator, and their ancestors. Drawing on a decade of collaborative study with tribal elders and using insights gained from ethnopoetics, Jackson captures in vivid detail the performance, impact, and motivationsbehind such rituals as the Stomp Dance, the Green Corn Ceremony, and the Soup Dance and discusses their continuing importance to the community.

The Yuchis are one of the least known yet most distinctive of the Native groups in the American southeast. Located in late prehistoric times in eastern Tennessee, they played an important historical role at various times during the last five centuries and in many ways served as a bridge between their southeastern neighbors and Native communities in the northeast. First noted by the de Soto expedition in the sixteenth century, the Yuchis moved several times and made many alliances over the next few centuries. The famous naturalist William Bartram visited a Yuchi town in 1775, at a time when the Yuchis had moved near and become allied with Creek communities in Georgia. This alliance had long-lasting repercussions: when the United States government forced most southeastern groups to move to Oklahoma in the early nineteenth century, the Yuchis were classified as Creeks and placed under the jurisdiction of the Creek Nation. Today, despite the existence of a separate language and their distinct history, culture, and religious traditions, the Yuchis are not recognized as a sovereign people by the Creek Nation or the United States. Jason Baird Jackson examines the significance of community ceremonies for the Yuchis today. For many Yuchis, traditional rituals remain important to their identity, and they feel an obligation to perform and renew them each year at one of three ceremonial grounds, called "Big Houses." The Big House acts as a periodic gathering place for the Yuchis, their Creator, and their ancestors. Drawing on a decade of collaborative study with tribal elders and using insights gained from ethnopoetics, Jackson captures in vivid detail the performance, impact, and motivations behind such rituals as the Stomp Dance, the Green Corn Ceremony, and the Soup Dance and discusses their continuing importance to the community.