Bulletin


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Bulletin ...


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Mechanical Shock


Book Description

The concepts in this book will provide a comprehensive overview of the current state for a broad range of nitride semiconductor devices, as well as a detailed introduction to selected materials and processing issues of general relevance for these applications. This compilation is very timely given the level of interest and the current stage of research in nitride semiconductor materials and device applications. This volume consists of chapters written by a number of leading researchers in nitride materials and device technology addressing Ohmic and Schottky contacts, AIGalnN multiple quantum well laser diodes, nitride vertical cavity emitting lasers, and ultraviolet photodetectors. This unique volume provides a comprehensive review and introduction to application and devices based on GaN and related compounds for newcomers to the field and stimulus to further advances for experienced researchers.




A True Politician


Book Description

Rebecca Browning Rankin was a politician in the best sense of the word. She supervised the New York Municipal Reference Library for 32 years until her retirement in 1952. Serving in many key policy-making positions, both on mayoral committees and in professional organizations, Rankin was an excellent lobbyist for the role of information in educating the electorate. She published over fifty articles and books on aspects of city government and libraries, and delivered weekly radio speeches on WNYC from 1928 to 1938. Her career as a librarian, author and radio commentator demonstrates the use of research in the formation of public policy decisions and provides a unique perspective on politics in New York. Rankin also served as president of several library organizations including the Special Libraries Association, which she led to national status during her tenure. During the Depression, she established the Association's employment service and worked with Mayor Fiorello La Guardia and other library officials to provide pensions for public librarians in New York City. Rankin and La Guardia shared the belief that government should carry out the will of the people and care for their needs, and the two worked together to make this a reality. Quotations from primary sources in the archives of the New York Public Library and the City of New York give the book a strong narrative style. Focusing on Rankin's efforts to document New York City's past as its unofficial historian, the book examines the city's political history during the first half of the twentieth century and illuminates the relationship of the local government with one of its great cultural institutions, the New York Public Library.




Libraries to the People


Book Description

With today’s technology, anyone anywhere can access public library materials without leaving home or office—one simply logs on to the library’s website to be exposed to a wealth of information. But one of the concerns that arises is the lack of access for groups isolated by socioeconomic, geographical, or cultural factors. This problem is not a new one. For almost two centuries, public libraries and other organizations have been trying to bring library services to isolated populations. This book is a collection of fourteen essays examining the contributions of librarians, educators, and organizations in the United States who have endeavored to bring library services to groups that previously did not have access. There are three sections: Benevolent and Commercial Organizations, Government Supported Programs, and Innovative Outreach Services. The essays discuss reading materials for two centuries of rural Louisianians, shipboard libraries for the American Navy and merchant Marine, library outreach to prisoners, the Indiana Township Library Program, tribal libraries in the lower forty-eight states, open-air libraries, electronic outreach, and the use of radio in promoting the Municipal Reference Library of the City of New York, to name just a few of the essay topics.