The authors examine both past and current practices and policies influencing black employment in the railroad, airline, trucking, and urban transit industries. Technological unemployment, declining traffic, and discrimination by unions, carriers, and government agencies have reduced both the number and proportion of blacks in the railroad industry, which was once one of the nation's leading employers of blacks. These, same railroading mores have affected black employment in airlines and urban transit in the past but today other forces are working to improve black representation in the former and leading to a heavily black work force in the latter. In the trucking industry, the Teamsters' Union and government policy are keys to Negro employment, with the union dragging its feet in supporting an increased number of black over-the-road drivers. A final section compares the situations in the four industries and forecasts future Negro employment trends in light of the most recent employment data, occupational needs, governmental policy, and other significant factors.
This book is a volume in the Penn Press Anniversary Collection. To mark its 125th anniversary in 2015, the University of Pennsylvania Press rereleased more than 1,100 titles from Penn Press's distinguished backlist from 1899-1999 that had fallen out of print. Spanning an entire century, the Anniversary Collection offers peer-reviewed scholarship in a wide range of subject areas.
With a focus on evidence-based, state-of-the-art information throughout, the eighth edition of Irwin and Rippe’s Intensive Care Medicine offers authoritative guidance to the wide variety of specialty physicians and non-physicians practicing in the adult intensive care environment. This comprehensive textbook covers both the theoretical and practical aspects of the field, and has been completely updated to provide encyclopedic, interprofessional coverage to support practitioners in every area of this complex field.
The control of reactivity to achieve specific syntheses is one of the overarching goals of organic chemistry. In the decade since the publication of the third edition, major advances have been made in the development of efficient new methods, particularly catalytic processes, and in means for control of reaction stereochemistry. This volume assumes a level of familiarity with structural and mechanistic concepts comparable to that in the companion volume, Part A, Structures and Mechanisms. Together, the two volumes are intended to provide the advanced undergraduate or beginning graduate student in chemistry with a sufficient foundation to comprehend and use the research literature in organic chemistry. The New Revised 5th Edition will be available shortly. For details, click on the link in the right-hand column.
ACCESS guides are filled with striking graphics, detailed maps and color-coded entries that distinguish hotels, restaurants, shops, parks, and sights. Travelers can venture beyond Venice's Piazza San Marco, Florence's Ponte Vecchio, and Milan's Centro to discover Estrucan frescoes, Roman living quarters, palazzos, basilicas, and more.
Introduction The understanding of the genetic, epigenetic, immuno- well as for practicing hematologists or oncologists. logical and biological causes of myeloproliferative dis- Each chapter follows a similar architecture and leads orders has substantially improved in the last few years. through epidemiology, genetic and molecular causes, Together with refined tools in pathology, the successful hematological and clinical findings, prognostic factors establishment of mouse models mimicking at least some and current treatment approaches of the diseases. of the myeloproliferative disorders, and murine models Effort has been made to point out the evolving field of novel drugs in this arena but simultaneously diff- allowing to carefully dissect the role of mutations and gene dosage effects of, for example JAK2, this has led to entiate between standard and experimental treatment ever increasing numbers of modified classification approaches. schemes. It is therefore important for the heamtologist Together with the co-editors and all the authors of or oncologist to keep up with this rapid change in classi- the various chapters I hope that the readers of the book fication language, the upcoming of new entities or differ- will enjoy reading and benefit from the information entiation between, or subclassification of, rare diseases provided.
Thoroughly updated for its Second Edition, this volume is the most comprehensive, current reference on perioperative transfusion medicine and coagulation. It provides complete information on all current blood products and transfusion risks, transfusion and coagulation issues during the preoperative, intraoperative, and postoperative periods, and specific concerns in each surgical subspecialty. Eighteen new chapters in this edition cover blood shortages, economic concerns, emergency needs, virus transmission, parasitic and septic risks, immunosuppression risks, non-infectious risks, production and storage issues, hemoglobin-based oxygen-carrying solutions, perfluorocarbon-based oxygen-carrying solutions, preoperative plateletphoresis, volume resuscitation, antifibrinolytics, aprotinin, DDAVP, platelet inhibitors, burn patients, and post-surgical stress response.
Research and development of photovoltaic solar cells is playing an ever larger practical role in energy supply and ecological conservation all over the world. Many materials science problems are encountered in understanding existing solar cells and the development of more efficient, less costly, and more stable cells. This important and timely book provides a historical overview, but concentrates primarily on exciting developments in the last decade. It describes the properties of the materials that play an important role in photovoltaic applications, the solar cell structures in which they are used, and the experimental and theoretical developments that have led to the most promising contenders./a
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