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Volume 17, entitled Lead: Its Effects on Environment and Health of the series Metal Ions in Life Sciences centers on the interrelations between biosystems and lead. The book provides an up-to-date review of the bioinorganic chemistry of this metal and its ions; it covers the biogeochemistry of lead, its use (not only as gasoline additive) and anthropogenic release into the environment, its cycling and speciation in the atmosphere, in waters, soils, and sediments, and also in mammalian organs. The analytical tools to determine and to quantify this toxic element in blood, saliva, urine, hair, etc. are described. The properties of lead(II) complexes formed with amino acids, peptides, proteins (including metallothioneins), nucleobases, nucleotides, nucleic acids, and other ligands of biological relevance are summarized for the solid state and for aqueous solutions as well. All this is important for obtaining a coherent picture on the properties of lead, its effects on plants and toxic actions on mammalian organs. This and more is treated in an authoritative and timely manner in the 16 stimulating chapters of Volume 17, which are written by 36 internationally recognized experts from 13 nations. The impact of this recently again vibrant research area is manifested in nearly 2000 references, over 50 tables and more than 100 illustrations (half in color). Lead: Its Effects on Environment and Health is an essential resource for scientists working in the wide range from material sciences, inorganic biochemistry all the way through to medicine including the clinic ... not forgetting that it also provides excellent information for teaching.
This book delivers concise coverage of classical methods and new developments related to indoor location-based services. It collects results from isolated domains including geometry, artificial intelligence, statistics, cooperative algorithms, and distributed systems and thus provides an accessible overview of fundamental methods and technologies. This makes it an ideal starting point for researchers, students, and professionals in pervasive computing. Location-based services are services using the location of a mobile computing device as their primary input. While such services are fairly easy to implement outside buildings thanks to accessible global positioning systems and high-quality environmental information, the situation inside buildings is fundamentally different. In general, there is no simple way of determining the position of a moving target inside a building without an additional dedicated infrastructure. The book’s structure is learning oriented, starting with a short introduction to wireless communication systems and basic positioning techniques and ending with advanced features like event detection, simultaneous localization and mapping, and privacy aspects. Readers who are not familiar with the individual topics will be able to work through the book from start to finish. At the same time all chapters are self-contained to support readers who are already familiar with some of the content and only want to pick selected topics that are of particular interest.
Bifurcation theory studies how the structure of solutions to equations changes as parameters are varied. The nature of these changes depends both on the number of parameters and on the symmetries of the equations. Volume I discusses how singularity-theoretic techniques aid the understanding of transitions in multiparameter systems. This volume focuses on bifurcation problems with symmetry and shows how group-theoretic techniques aid the understanding of transitions in symmetric systems. Four broad topics are covered: group theory and steady-state bifurcation, equicariant singularity theory, Hopf bifurcation with symmetry, and mode interactions. The opening chapter provides an introduction to these subjects and motivates the study of systems with symmetry. Detailed case studies illustrate how group-theoretic methods can be used to analyze specific problems arising in applications.
The brief, successful Gulf War resulted in few casualties, but there were still recognizable pockets of trauma. This study examines the Mental Health Services available in the theater of operations, the preparations made to train the soldiers for the stress of combat, and details of how they coped with the experience of combat. It assesses the Gulf War in terms of mental health. Some attention is also given to the phenomenon named Gulf War Syndrome. The authors conclude that United States Military Forces were not prepared for the mental health requirements of combat.
Logistik hat eine herausragende Bedeutung für den Unternehmenserfolg erlangt. Bisher hat sich jedoch noch kein eindeutiges Verfahren etabliert, das den Wertbeitrag logistischer Entscheidungen und Veränderungen deutlich macht. Das Buch soll diese Lücke schließen. Dazu werden alle wertschöpfenden Einflussbereiche beschrieben und ein logistischer Businessplan entwickelt, der eine strukturierte Vorgehensweise zur Verbesserung der Performance eines Logistiksystems darstellt. Einige anschauliche Fallbeispiele geben zusätzliche Anregungen zur Übertragung auf die jeweilige Unternehmenssituation. Mit der zweisprachigen Darstellung (Deutsch-Englisch) kann dieses Buch in weltweit tätigen Unternehmen und als Lehrmaterial für international ausgerichtete Studiengänge eingesetzt werden. Logistics has become instrumental in determining corporate profitability. However, as yet there exists no clear method that can be drawn on to illustrate the value contribution of logistics decisions and changes for business entities. This book is intended to fill that gap. It describes all value-creating spheres of influence and draws up a logistics business plan that provides a structured plan of action for improving the performance of a logistics system. Some concrete case studies provide additional suggestions for transferring the findings to the respective company situation. The dual-language format (German-English) is intended to make the book accessible to people working in globally operating companies or those pursuing internationally-oriented courses of study.
These proceedings were published as a result of a workshop sponsored by the Chemoprevention Branch of the National Cancer Institute. The workshop covered a range of topics including calcium and vitamin D in human nutrition; epidemiologic relationships betweencalcium, vitamin D, and colon cancer; the biology of calium and vitamin D at the tissue and cellular level; and enimal and human studies investigating the potential for prevention of colon cancer with calcium and vitamin D.
This book presents some of the latest research in critical point theory, describing methods and presenting the newest applications. Coverage includes extrema, even valued functionals, weak and double linking, sign changing solutions, Morse inequalities, and cohomology groups. Applications described include Hamiltonian systems, Schrödinger equations and systems, jumping nonlinearities, elliptic equations and systems, superlinear problems and beam equations.
Focusing on fundamental principles, Hydro-Environmental Analysis: Freshwater Environments presents in-depth information about freshwater environments and how they are influenced by regulation. It provides a holistic approach, exploring the factors that impact water quality and quantity, and the regulations, policy and management methods that are necessary to maintain this vital resource. It offers a historical viewpoint as well as an overview and foundation of the physical, chemical, and biological characteristics affecting the management of freshwater environments. The book concentrates on broad and general concepts, providing an interdisciplinary foundation. The author covers the methods of measurement and classification; chemical, physical, and biological characteristics; indicators of ecological health; and management and restoration. He also considers common indicators of environmental health; characteristics and operations of regulatory control structures; applicable laws and regulations; and restoration methods. The text delves into rivers and streams in the first half and lakes and reservoirs in the second half. Each section centers on the characteristics of those systems and methods of classification, and then moves on to discuss the physical, chemical, and biological characteristics of each. In the section on lakes and reservoirs, it examines the characteristics and operations of regulatory structures, and presents the methods commonly used to assess the environmental health or integrity of these water bodies. It also introduces considerations for restoration, and presents two unique aquatic environments: wetlands and reservoir tailwaters. Written from an engineering perspective, the book is an ideal introduction to the aquatic and limnological sciences for students of environmental science, as well as students of environmental engineering. It also serves as a reference for engineers and scientists involved in the management, regulation, or restoration of freshwater environments.
Historical Developments in the Accountancy Profession, Financial Reporting, and Accounting Theory contains ten manuscripts authored by C. Richard Baker during an academic career that spans four decades, picking up on various understudied threads of academic and professional initiatives over the past several hundred years.
With classroom-tested ideas, real-world examples, and easy-to-use activities, Giselle Martin-Kniep and Joanne Picone-Zocchia tap three decades of experience to define and describe critical teaching and learning strategies that engage students and increase achievement. Teachers at any grade level and in any subject area will gain insights into how to * Create a rigorous, relevant, and authentic curriculum; * Use organizing centers and make meaningful connections to lend true coherence to subject matter; * Ask students questions that will help them retain new material and apply their knowledge in settings outside school; * Teach students how to develop high-order skills such as an ability to affirm values, articulate beliefs, and use multiple resources in varied contexts; * Use assessment as a system to directly engage students in revising tests and evaluating themselves; * Incorporate evaluation tools like portfolios, checklists, and rubrics to foster and assess high-quality student work that exceeds expectations; and * Encourage students to self-monitor progress, self-regulate behavior, appreciate unique learning preferences, and, ultimately, become informed and active 21st century citizens. Changing the Way You Teach, Improving the Way Students Learn stresses the need to build students' capacity to learn how to learn and be strategic, self-aware participants in an ever-complex and fast-changing society. Embracing what they call our "moral imperative," the authors encourage us to help students "pursue the goals that will make them feel whole as human beings.
Winner of the 1990 American Book Award What is classical about Classical civilization? In one of the most audacious works of scholarship ever written, Martin Bernal challenges the foundation of our thinking about this question. Classical civilization, he argues, has deep roots in Afroasiatic cultures. But these Afroasiatic influences have been systematically ignored, denied or suppressed since the eighteenth century—chiefly for racist reasons. The popular view is that Greek civilization was the result of the conquest of a sophisticated but weak native population by vigorous Indo-European speakers—Aryans—from the North. But the Classical Greeks, Bernal argues, knew nothing of this “Aryan model.” They did not see their institutions as original, but as derived from the East and from Egypt in particular. In an unprecedented tour de force, Bernal links a wide range of areas and disciplines—drama, poetry, myth, theological controversy, esoteric religion, philosophy, biography, language, historical narrative, and the emergence of “modern scholarship.” This volume is the second in a three-part series concerned with the competition between two historical models for the origins of Greek civilization. Volume II is concerned with the archaeological and documentary evidence for contacts between Egypt and the Levant on the one hand, and the Aegean on the other, during the Bronze Age from c. 34000 BC to c. 1100 BC. These approaches are supplemented by information from later Greek myths, legends, religious cults, and language. The author concludes that contact between the two regions was far more extensive and influential than is generally believed. In the introduction to this volume, Bernal also responds to some reviews and criticism of Volume I of Black Athena.
This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1985.
Forested wetlands are a major component of northern landscapes, important both for their ecological functions and their socioeconomic values. Historically, these lands have been used for timber and fiber products, hunting, fishing, trapping, food gathering, and recreation. There are many questions about the use and management of these lands in the future, particularly with respect to forest products, hydrology and water quality, plant and wildlife ecology, landscape dynamics, and wetland restoration. Northern Forested Wetlands: Ecology and Management provides a synthesis of current research and literature. It examines the status, distribution, and use of these wetland resources. The book focuses on understanding the role of wetlands in the landscape and on how to manage these wetlands and sustain their important functions. This is a primary reference text for the study and management of northern forested wetlands, providing a forum for information discovered by researchers and managers from many nations.
In recent years, purchasing performance measurement have steadily gained in importance in theory and practice. Yet, in many cases, the focus still remains on cost items, especially savings. Moreover, reported performance ratios in purchasing are frequently called into question in terms of their amount and efficacy. Most of the time, there is no tie-in at all with staff compensations. To meet these and other challenges, this book presents a holistic approach for purchasing performance measurement and the incentive systems associated with it. The following topics are dealt with in detail: • Purchasing performance measurement on the level of commodity groups and the procurement organization • Supplier evaluation and performance measurement on the level of the buyer-supplier relationship • Comprehensive systems for purchasing performance measurement, such as the procurement value added and the purchasing balanced scorecard • Performance-oriented incentive systems and bonus payments for buyers, procurement organizations and suppliers Readers are thus provided with comprehensive guidelines for the implementation and realization of sustained performance measurement and incentivization in purchasing.
The topology optimization method solves the basic enginee- ring problem of distributing a limited amount of material in a design space. The first edition of this book has become the standard text on optimal design which is concerned with the optimization of structural topology, shape and material. This edition, has been substantially revised and updated to reflect progress made in modelling and computational procedures. It also encompasses a comprehensive and unified description of the state-of-the-art of the so-called material distribution method, based on the use of mathematical programming and finite elements. Applications treated include not only structures but also materials and MEMS.
This work addresses the automated generation of physical-based models and model-based observers. We develop port-Hamiltonian methods, which for the first time allow a complete and consistent automation of these two processes for a large class of interconnected systems.
Multivariate Survival Analysis and Competing Risks introduces univariate survival analysis and extends it to the multivariate case. It covers competing risks and counting processes and provides many real-world examples, exercises, and R code. The text discusses survival data, survival distributions, frailty models, parametric methods, multivariate data and distributions, copulas, continuous failure, parametric likelihood inference, and non- and semi-parametric methods. There are many books covering survival analysis, but very few that cover the multivariate case in any depth. Written for a graduate-level audience in statistics/biostatistics, this book includes practical exercises and R code for the examples. The author is renowned for his clear writing style, and this book continues that trend. It is an excellent reference for graduate students and researchers looking for grounding in this burgeoning field of research.
The GDR is the most successful (in terms of living standards) socialist state but one of the least loved. Yet the GDR has formidable achievements to list, especially in education and health. On the other hand her feeling of insecurity has led to a creeping militarisation of society. The GDR provides communist states in the Third World with military training and expertise; she also trains security and police cadres. Hence the impact is being felt outside Europe. Does the GDR now present the face of the ugly German to the non-communist world? Her development is worthy of attention. As the Soviet Union's closest ally in Eastern Europe she may play a more important role there in the future as economic growth slows and tensions rise. She has, however, problems of her own which will require much hard work to resolve. Nevertheless she is the most stable socialist state in Eastern Europe at present. Will this continue? Will mass discontent mount as living standards stagnate? Just how important will the West German response be? The GDR is torn between East and West. If she is to weather the economic storms she requires closer links with West Germany and the West but politically and militarily she needs a closer relationship with the Soviet Union. '... competent and wide-ranging, covering not only political history but also the economy, education, culture, the position of women and foreign policy.' Leslie Holmes, Soviet Studies '... the main strength of this work is that it provides a mass of facts and figures in the main text and is yet eminently readable.' Roger Woods, Slavonic Review
Quiz Kids was a network radio program that aired from 1940 to 1953 featuring smart children answering difficult questions submitted by listeners. Part of radio history during its "golden age," Quiz Kids thrived during a period of dramatic change in America. Audiences marveled at the speed with which the Kids answered the most difficult questions, vaulting the show beyond the producers' wildest expectations. Eleanor Roosevelt invited the Kids to the White House to meet with them. Their appearance at the Senate is discussed in the Congressional Record. During World War II, they toured America and raised $120 million in war bonds. They were guests on Jack Benny's radio show for three consecutive weeks. Walt Disney, Bob Hope, Fred Allen, the Lone Ranger, Gene Autry and other famous people were on their program. This thorough history describes the creation of the program, its national popularity and the children who made it such good listening.
Raymond John Chambers was born just over a century ago on 16 November 1917. It is more than fifty years since his first classic, Accounting, Evaluation and Economic Behavior, was published, more than forty since Securities and Obscurities: Reform of the Law of Company Accounts (republished in 1980 as Accounting in Disarray) and over twenty since the unique An Accounting Thesaurus: Five Hundred Years of Accounting. They are drawn upon extensively in this biography of Chambers’ intellectual contributions, as are other of his published works. Importantly, we also analyze archival correspondence not previously examined. While Chambers provided several bibliographical summaries of his work, without the benefits of reviewing and interspersing the text with correspondence materials from the Chambers Archive this study would lack an appreciation of the impact of his early childhood, and nuances related to his practical (including numerous consultancies) and academic experiences. The ‘semi-biographical narrative’ codifies article and editorial length exercises by the authors drawing on parts of the archive related to theory development, measurement and communication. Other parts are also examined. This allows us to respond to those critics who claim his reforms were naive. They further reveal a man of theory and practice, whose theoretical ideas were solidly grounded on observations from his myriad interests and experiences. Many of his practical experiences have not been examined previously. This approach and the first book-length biography differentiates this work from earlier analyses of Chambers’ contribution to the accounting literature. We provide evidence to support the continued push for the reforms he proposed to accepted accounting thought and practice to ensure accounting is the serviceable technology so admired by Pacioli, Da Vinci and many other Renaissance pioneers. It will be of interest to researchers, educators, practitioners and regulators alike.
In this examination of Numbers, Martin Noth explores the community of the twelve tribes, the organization of the Levites, various divine ordinances, and other important themes in the book of Numbers. Also included is an appendix on daughters' rights of inheritance. The Old Testament Library provides fresh and authoritative treatments of important aspects of Old Testament study through commentaries and general surveys. The contributors are scholars of international standing.
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