This book presents the theory of asymptotic integration for both linear differential and difference equations. This type of asymptotic analysis is based on some fundamental principles by Norman Levinson. While he applied them to a special class of differential equations, subsequent work has shown that the same principles lead to asymptotic results for much wider classes of differential and also difference equations. After discussing asymptotic integration in a unified approach, this book studies how the application of these methods provides several new insights and frequent improvements to results found in earlier literature. It then continues with a brief introduction to the relatively new field of asymptotic integration for dynamic equations on time scales. Asymptotic Integration of Differential and Difference Equations is a self-contained and clearly structured presentation of some of the most important results in asymptotic integration and the techniques used in this field. It will appeal to researchers in asymptotic integration as well to non-experts who are interested in the asymptotic analysis of linear differential and difference equations. It will additionally be of interest to students in mathematics, applied sciences, and engineering. Linear algebra and some basic concepts from advanced calculus are prerequisites.
This widely adopted text is a concise and engaging introduction to the field that presents competing theoretical perspectives in a balanced fashion, highlighting points of conflict and convergence. Written in an accessible, jargon-free language, Exploring Medical Anthropology’s concise length leaves room for instructors to supplement it with monographs of their own choosing. Concrete cases and the author’s personal research experiences are utilized to explain some of the discipline’s most important insights; such as that biology and culture matter equally in the human experience of disease and that medical anthropology can help to alleviate human suffering. An extensive glossary facilitates student learning of concepts and terms, while a list of suggested readings at the end of each chapter and an extensive bibliography encourage further exploration.
Widely acknowledged as the essential reference work for this period, this volume brings together more than 700 articles written by 150 top scholars that cover the people, places, activities, and creations of the Anglo-Saxons. The only reference work to cover the history, archaeology, arts, architecture, literatures, and languages of England from the Roman withdrawal to the Norman Conquest (c.450 – 1066 AD) Includes over 700 alphabetical entries written by 150 top scholars covering the people, places, activities, and creations of the Anglo-Saxons Updated and expanded with 40 brand-new entries and a new appendix detailing "English Archbishops and Bishops, c.450-1066" Accompanied by maps, line drawings, photos, a table of "English Rulers, c.450-1066," and a headword index to facilitate searching An essential reference tool, both for specialists in the field, and for students looking for a thorough grounding in key topics of the period
Since its first edition over 60 years ago, Rockwood and Wilkins’ Fractures in Children has been the go-to reference for treating a wide range of fractures in children and adolescents. The landmark tenth edition continues this tradition with the addition of four associate editors, a refreshed mix of contributors, and fully revised content throughout, bringing you fully up to date with today’s techniques and technologies in fractures in pediatric orthopaedics. Drs. Peter M. Waters, David L. Skaggs, John M. Flynn, Lindsay Andras, Donald S. Bae, Keith D. Baldwin, and Jonathan G. Schoenecker lead a team of experts who ensure that the most up-to-date information is presented in a comprehensive yet easy to digest manner.
This book is about the largest debate that has occurred in the field of cultural psychiatry and its impact on diagnosing, theorizing, and clinical practice. It is also about the role of culture in psychopathology specifically in relation to China. This book is the first comprehensive and critical assessment of the anthropological psychiatry that has provided Western physicians with their ideas about somatization and culture. It is argued that psychiatric nosology and the broader cultural milieu interact in a fascinating way and co-facilitate individual conformity to culturally salient categories, consciously or unconsciously, through a process of belief, expectation, and learning. The result is that codified experiences can be translated from the mind to the body and back again. Through a critical evaluation of the Neurasthenia-Depression controversy, we can gain a view of the contested and shifting nature of psychiatric nosology, and thereby attempt to introduce the beginnings of a model that elucidates how psychiatric distress varies across cultures. This timely book challenges conventional wisdom about neurasthenia and depression in Chinese societies. Its findings will be of value to anyone who works with Chinese people with these mental illnesses across the global diaspora.
Archaeological investigation of two small house-pit sites located at Hahanudan Lake near the village of Huslia in the Koyukuk River drainage of western interior Alaska has produced lithic assemblages with Norton and Ipiutak culture characteristics. Radiocarbon dating indicates that cross ties are with the latter. This work expands the previously inland range of Ipiutak culture which is known primarily from coastal sites in northwestern Alaska.
American society in the years from 1920 to 1945 experienced great transformation and upheaval. Significant changes in the role of government, in the nation's world outlook, in the economy, in technology, and in the social order challenged those who lived in this tumultuous period framed by the two world wars. This transformation lies at the core of this collection of biographical essays. Written by leading and rising scholars, these never-before-published pieces provide students with a greater understanding of a period that in many ways represents an important last chapter in the creation of modern America.
In Pastoral and Monumental, Donald C. Jackson chronicles America's longtime fascination with dams as represented on picture postcards from the late nineteenth to the mid-twentieth century. Through over four hundred images, Jackson documents the remarkable transformation of dams and their significance to the environment and culture of America. Initially, dams were portrayed in pastoral settings on postcards that might jokingly proclaim them as "a dam pretty place." But scenes of flood damage, dam collapses, and other disasters also captured people's attention. Later, images of New Deal projects, such as the Hoover Dam, Grand Coulee Dam, and Norris Dam, symbolized America's rise from the Great Depression through monumental public works and technological innovation. Jackson relates the practical applications of dams, describing their use in irrigation, navigation, flood control, hydroelectric power, milling, mining, and manufacturing. He chronicles changing construction techniques, from small timber mill dams to those more massive and more critical to a society dependent on instant access to electricity and potable water. Concurrent to the evolution of dam technology, Jackson recounts the rise of a postcard culture that was fueled by advances in printing, photography, lowered postal rates, and America's fascination with visual imagery. In 1910, almost one billion postcards were mailed through the U.S. Postal Service, and for a period of over fifty years, postcards featuring dams were "all the rage." Whether displaying the charms of an old mill, the aftermath of a devastating flood, or the construction of a colossal gravity dam, these postcards were a testament to how people perceived dams as structures of both beauty and technological power.
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