One of the most interesting and vexing problems in ecology is how distinctly different communities of plants and animals can occur in the same ecosystem. The theory of these systems, known as multiple stable states, is well understood, but whether multiple stable states actually exist in nature has remained a hotly debated subject. Multiple Stable States in Natural Ecosystems provides a broad and synthetic critique of recent advances in theory and new experimental evidence. Modern models of systems with multiple stable states are placed in historical context. Current theories are covered in a rigorous fashion with the specific goal of identifying testable predictions about multiple stable states. The book provides a more synthetic, more critical, and broader analysis of multiple stable states in natural ecosystems than any previous review. By making the theory more transparent and the analysis of the evidence more comparative, the book broadens the discussion about multiple stable states, leading to a more general consideration of the interplay between theory and experiment in community ecology and environmental management. This accessible research monograph will be suitable for graduate students taking courses in community ecology, theoretical ecology, and restoration ecology. It will also be a valuable reference for professional ecologists and environmental managers requiring a concise overview of the topic.
One of the most interesting and vexing problems in ecology is how distinctly different communities of plants and animals can occur in the same ecosystem. The theory of these systems, known as multiple stable states, is well understood, but whether multiple stable states actually exist in nature has remained a hotly debated subject. Multiple Stable States in Natural Ecosystems provides a broad and synthetic critique of recent advances in theory and new experimental evidence. Modern models of systems with multiple stable states are placed in historical context. Current theories are covered in a rigorous fashion with the specific goal of identifying testable predictions about multiple stable states. The book provides a more synthetic, more critical, and broader analysis of multiple stable states in natural ecosystems than any previous review. By making the theory more transparent and the analysis of the evidence more comparative, the book broadens the discussion about multiple stable states, leading to a more general consideration of the interplay between theory and experiment in community ecology and environmental management. This accessible research monograph will be suitable for graduate students taking courses in community ecology, theoretical ecology, and restoration ecology. It will also be a valuable reference for professional ecologists and environmental managers requiring a concise overview of the topic.
Al-Kindi was the first philosopher of the Islamic world. He lived in Iraq and studied in Baghdad, where he became attached to the caliphal court. In due course he would become an important figure at court: a tutor to the caliph's son, and a central figure in the translation movement of the ninth century, which rendered much of Greek philosophy, science, and medicine into Arabic. Al-Kindi's wide-ranging intellectual interests included not only philosophy but also music, astronomy, mathematics, and medicine. Through deep engagement with Greek tradition al-Kindi developed original theories on key issues in the philosophy of religion, metaphysics, physical science, and ethics. He is especially known for his arguments against the world's eternity, and his innovative use of Greek ideas to explore the idea of God's unity and transcendence. Despite al-Kindi's historical and philosophical importance no book has presented a complete, in-depth look at his thought until now. In this accessible introduction to al-Kindi's works, Peter Adamson surveys what is known of his life and examines his method and his attitude towards the Greek tradition, as well as his subtle relationship with the Muslim intellectual culture of his day. Above all the book focuses on explaining and evaluating the ideas found in al-Kindi's wide-ranging philosophical corpus, including works devoted to science and mathematics. Throughout, Adamson writes in language that is both serious and engaging, academic and approachable. This book will be of interest to experts in the field, but it requires no knowledge of Greek or Arabic, and is also aimed at non-experts who are simply interested in one of the greatest of Islamic philosophers.
This book began life as a series of lectures given to second and third year undergraduates at Oxford University. These lectures were designed to give students insights as to how marine ecosystems functioned, how they were being affected by natural and human interventions, and how we might be able to conserve them and manage them sustainably for the good of people, both recreationally and economically. This book presents 10 chapters, beginning with principles of oceanography important to ecology, through discussions of the magnitude of marine biodiversity and the factors influencing it, the functioning of marine ecosystems at within trophic levels such as primary production, competition and dispersal, to different trophic level interactions such as herbivory, predation and parasitism. The final three chapters look at the more applied aspects of marine ecology, discussion fisheries, human impacts, and management and conservation. Other textbooks covering similar topics tend to treat the topics from the point of view of separate ecosystems, with chapters on reefs, rocks and deep sea. This book however is topic driven as described above, and each chapter makes full use of examples from all appropriate marine ecosystems. The book is illustrated throughout with many full colour diagrams and high quality photographs. The book is aimed at undergraduate and graduate students at colleges and universities, and it is hoped that the many examples from all over the world will provide global relevance and interest. Both authors have long experience of research and teaching in marine ecology. Martin Speight’s first degree was in marine zoology at UCNW Bangor, and he has taught marine ecology and conservation at Oxford for 25 years. His research students study tropical marine ecology from the Caribbean through East Africa to the Far East. Peter Henderson is a Senior Research Associate at the University of Oxford, and is Director of Pisces Conservation in the UK. He has worked on marine and freshwater fisheries, as well as ecological and economic impacts and exploitation of the sea in North and South America as well as Europe.
This book collects 15 papers on the greatest philosopher of late antiquity and founder of Neoplatonism, Plotinus (d.270), and the founding figure of philosophy in the Islamic world: al-Kindī (d. ca. 873). A number of the contributions focus on the text that joins the two: the so-called Theology of Aristotle, in fact an Arabic version of Plotinus’ Enneads produced in al- Kindī’s translation circle. Across several papers, Adamson argues that this translation is best understood as a reinterpretation of Plotinus designed to appeal to contemporary readers in the culture of the ’AbbÄsid era. Two contributions also analyze the notes on the Theology written by the great Avicenna. Other papers look at aspects of al-Kindī’s own thought, exploring his ideas concerning metaphysics, free will astrology, and optics. The traditions of Plotinus and al-Kindī are also treated, with papers on Plotinus’ student Porphyry and his Arabic reception, and on followers of al-Kindī. Adamson argues that we can identify what he calls a 'Kindian tradition' in the 9th-10th centuries. He discusses the philosophical presuppositions of this movement, and the use of al-Kindī’s ideas made by one particular representative of the Kindian tradition, the Persian thinker Miskawayh.
Offering unparalleled coverage of infectious diseases in children and adolescents, Feigin & Cherry's Textbook of Pediatric Infectious Diseases 8th Edition, continues to provide the information you need on epidemiology, public health, preventive medicine, clinical manifestations, diagnosis, treatment, and much more. This extensively revised edition by Drs. James Cherry, Gail J. Demmler-Harrison, Sheldon L. Kaplan, William J. Steinbach, and Peter J. Hotez, offers a brand-new full-color design, new color images, new guidelines, and new content, reflecting today's more aggressive infectious and resistant strains as well as emerging and re-emerging diseases - Discusses infectious diseases according to organ system, as well as individually by microorganisms, placing emphasis on the clinical manifestations that may be related to the organism causing the disease. - Provides detailed information regarding the best means to establish a diagnosis, explicit recommendations for therapy, and the most appropriate uses of diagnostic imaging. - Features expanded information on infections in the compromised host; immunomodulating agents and their potential use in the treatment of infectious diseases; and Ebola virus. - Contains hundreds of new color images throughout, as well as new guidelines, new resistance epidemiology, and new Global Health Milestones. - Includes new chapters on Zika virus and Guillain-Barré syndrome. - Expert ConsultTM eBook version included with purchase. This enhanced eBook experience allows you to search all of the text, figures, and references from the book on a variety of devices.
Keeping up with the rapidly growing research base, the leading graduate-level psychology of religion text is now in a fully updated fifth edition. It takes a balanced, empirically driven approach to understanding the role of religion in individual functioning and social behavior. Integrating research on numerous different faith traditions, the book addresses the quest for meaning; links between religion and biology; religious thought, belief, and behavior across the lifespan; experiential dimensions of religion and spirituality; the social psychology of religious organizations; and connections to coping, adjustment, and mental disorder. Chapter-opening quotations and topical research boxes enhance the readability of this highly instructive text. New to This Edition *New topics: cognitive science of religion; religion and violence; and groups that advocate terrorist tactics. *The latest empirical findings, including hundreds of new references. *Expanded discussion of atheism and varieties of nonbelief. *More research on religions outside the Judeo-Christian tradition, particularly Islam. *State-of-the-art research methods, including techniques for assessing neurological states.
The basic premise of this book is that design should be human-centered because it humancentered design that provides for the information that people need to adapt to the chaotic and uncertain way that fire develops." Attempts to show how this research cna be applied to staffing levels, hiring and promotion, budget allocation, and more. Includes examples from New York City
This book focuses on the crucial role that relationships play in the lives of teenagers. The authors particularly examine the ways that healthy relationships can help teens avoid such common risk behaviors as substance abuse, dating violence, sexual assault, and unsafe sexual practices. Addressing the current lack of effective prevention programs for teens, they present new strategies for encouraging healthy choices. The book first traces differences between the “rules of relating” for boys and girls and discusses typical and atypical patterns of experimentation in teens. The authors identify the common link among risk behaviors: the relationship connection. In the second part of the book, they examine the principles of successful programs used by schools and communities to cultivate healthy adolescent development. An illuminating conclusion describes the key ingredients for engaging adolescents, their parents, teachers, and communities in the effort to promote healthy, nonviolent relationships among teens.
The Fourth Edition of Greene's Protective Groups in Organic Synthesis continues to be an indispensable reference for controlling the reactivity of the most common functional groups during a synthetic sequence. This new edition incorporates the significant developments in the field since publication of the third edition in 1998, including... New protective groups such as the fluorous family and the uniquely removable 2-methoxybenzenesulfonyl group for the protection of amines New techniques for the formation and cleavage of existing protective groups, with examples to illustrate each new technique Expanded coverage of the unexpected side reactions that occur with protective groups New chart covering the selective deprotection of silyl ethers 3,100 new references from the professional literature The content is organized around the functional group to be protected, and ranges from the simplest to the most complex and highly specialized protective groups.
All life on earth occurs in natural assemblages called communities. Community ecology is the study of patterns and processes involving these collections of two or more species. Communities are typically studied using a diversity of techniques, including observations of natural history, statistical descriptions of natural patterns, laboratory and field experiments, and mathematical modelling. Community patterns arise from a complex assortment of processes including competition, predation, mutualism, indirect effects, habitat selection, which result in the most complex biological entities on earth – including iconic systems such as rain forests and coral reefs. This book introduces the reader to a balanced coverage of concepts and theories central to community ecology, using examples drawn from terrestrial, freshwater, and marine systems, and focusing on animal, plant, and microbial species. The historical development of key concepts is described using descriptions of classic studies, while examples of exciting new developments in recent studies are used to point toward future advances in our understanding of community organization. Throughout, there is an emphasis on the crucial interplay between observations, experiments, and mathematical models. This second updated edition is a valuable resource for advanced undergraduates, graduate students, and established scientists who seek a broad overview of community ecology. The book has developed from a course in community ecology that has been taught by the author since 1983. Figures and tables can be downloaded for free from www.wiley.com/go/morin/communityecology
Memory Mechanisms is an edited review volume that summarizes state-of-the-art knowledge on memory mechanisms at the molecular, cellular and circuit level. Each review is written by leading experts in the field, presenting not only current knowledge, but also discussing the concepts, providing critical reflections and suggesting an outlook for future studies. The memory mechanisms are also discussed in the context of diseases. Studies of memory deficits in disease models are introduced as well as approaches to restore memory deficits. Finally, the impact of contemporary memory research for psychiatry is illustrated.
Scholarly and comprehensive yet accessible, this state-of-the-science work is widely regarded as the definitive graduate-level psychology of religion text. The authors synthesize classic and contemporary empirical research on numerous different religious groups. Coverage includes religious thought, belief, and behavior across the lifespan; links between religion and biology; the forms and meaning of religious experience; the social psychology of religious organizations; and connections to morality, coping, mental health, and psychopathology. Every chapter features thought-provoking quotations and examples that bring key concepts to life. New to This Edition *Revised and updated with the latest theories, methods, and empirical findings.*Many new research examples.*Restructured with fewer chapters for better “fit” with a typical semester.*More attention to the differences between religion and spirituality*Covers emerging topics: genetics and neurobiology, positive psychology, atheism, and more.
Flourishing in the centuries around the birth of Christ, the Nabataean kingdom covered a large swathe of the north-western Arabian Peninsula and was shaped by cultural influences from the Mediterranean, Arabian and wider Semitic worlds. The Religious Life of Nabataea examines the inscriptions, sculptures and architectural remains left by worshippers in every corner of the kingdom, from the spectacular remains of the desert city of Petra to the fertile plains of southern Syria. While previous scholarly approaches have minimised the diversity of cultic practices and traditions found in Nabataea, this study reveals a vibrant religious landscape dominated by a variety of local traditions.
Provides extra guidance and practice for both Core and Extended students in Papers 1 and 2 (Reading and Writing). The Cambridge IGCSE English as a Second Language Exam Preparation Guide: Reading and Writing provides extra guidance and practice in each of the seven examination exercises for both Core and Extended students in Papers 1 and 2 (Reading and Writing), and can be used independently, or alongside other IGCSE English as a Second Language coursebooks. The guide is divided into five units, with each one focussing on one or more different exam exercises. The contents include: what the exam exercises look like; what you need to remember; guidance on answering the questions; student answers with examiner comments; exam-style practice questions.
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