This text describes the emerging field of theoretical immunology, in particular the use of mathematical models to describe the spread of infectious diseases within patients. It reveals insights into the dynamics of viral & other infections.
Medical Management of the Thoracic Surgery Patient, by Michael I. Lewis, MD and Robert J. McKenna, Jr., MD, is a comprehensive pulmonary and thoracic reference that takes a practical approach to the diagnosis, workup and care of the thoracic surgery patient. It is geared towards pulmonary and critical care physicians and their trainees as well as all other specialties with whom thoracic surgeons consult and interact. It outlines the principles for understanding the underlying disease entities as well as the clinical implications and complications of surgery, and interprets key surgical concepts such as correlative and functional anatomy for non-surgeons. Contributions from today’s authorities...“at-a-glance detailed key information, as well as summary bullets...and a multidisciplinary perspective, combine to offer essential guidance for confident patient management. As an Expert Consult title it includes convenient online access to the complete contents of the book—fully searchable—along with video clips of thoracic procedures, patient information sheets, all of the images downloadable for your personal use, and references linked to Medline at www.expertconsult.com. Includes access to a companion website at expertconsult.com where you can search the complete contents of the book, watch video clips of thoracic procedures, print out patient information sheets, download all of the images, and review references linked to Medline...providing you with a powerful resource for convenient consultation anytime, anywhere. Features ‘real world’ illustrative cases presented in a brief, bulleted format that facilitates easy access to and retention of the material. Examines every aspect of diagnosis and management for pre-, peri-, and postoperative care for an all-encompassing reference to respond to unique surgical problems. Provides coverage of individual topics supplemented by a brief case-based presentation, where appropriate, that lend a real-life perspective to the material. Contains all of the “need-to-know facts for a complete, thorough consultation in diagnosis and treatment of patients who undergo thoracic surgery. Offers practical information that utilizes the experience of today’s leaders while based on evidence in the literature for coverage you can trust. Examines current clinical controversies, providing you with an arena for discussion of sensitive topics and guidance on preferred approaches when relevant. Presents pearls, pitfalls, key points, and other learning elements in each chapter, to help you locate summaries of essential information “at-a-glance. Features chapters written by specialists of various disciplines, to equip you with a balanced perspective on each condition.
The Guenther family appears to have originated in Switzerland. Members of the family converted to the Anabaptist movement and were forced to flee first to Moravia and later to the valley of the Vistula in Poland and west Prussia. Eventually members of the family became Mennonites and moved to the Ukraine where a number of Germans were settling. One of the Guenthers to move there was Franz Günther (1827-1900) who married Maria Warkentin and was the father of six children. In 1878 Franz, Maria and four of their children immigrated to America. They settled in South Dakota where one of the children, Cornelius F. Guenther (185301934) married Eva Dürksen and was the father of fourteen children. Their many descendants live throughout the United States.
It became clear in the early days of fusion research that the effects of the containment vessel (erosion of "impurities") degrade the overall fusion plasma performance. Progress in controlled nuclear fusion research over the last decade has led to magnetically confined plasmas that, in turn, are sufficiently powerful to damage the vessel structures over its lifetime. This book reviews current understanding and concepts to deal with this remaining critical design issue for fusion reactors. It reviews both progress and open questions, largely in terms of available and sought-after plasma-surface interaction data and atomic/molecular data related to these "plasma edge" issues.
This book deals with infectious diseases -- viral, bacterial, protozoan and helminth -- in terms of the dynamics of their interaction with host populations. The book combines mathematical models with extensive use of epidemiological and other data. This analytic framework is highly useful for the evaluation of public health strategies aimed at controlling or eradicating particular infections. Such a framework is increasingly important in light of the widespread concern for primary health care programs aimed at such diseases as measles, malaria, river blindness, sleeping sickness, and schistosomiasis, and the advent of AIDS/HIV and other emerging viruses. Throughout the book, the mathematics is used as a tool for thinking clearly about fundamental and applied problems having to do with infectious diseases. The book is divided into two parts, one dealing with microparasites (viruses, bacteria and protozoans) and the other with macroparasites (helminths and parasitic arthropods). Each part begins with simple models, developed in a biologically intuitive way, and then goes on to develop more complicated and realistic models as tools for public health planning. The book synthesizes previous work in this rapidly growing field (much of which is scattered between the ecological and the medical literature) with a good deal of new material.
The 20th century's automobile-inspired land use changes brought about tremendous transformations in how stormwater moves across the modern urban land-scape. Streets and parking areas in the average urban family's neighborhood now exceed the amount of land devoted to living space. Add parking, office and commercial space, and it's easy to understand
What makes populations stabilize? What makes them fluctuate? Are populations in complex ecosystems more stable than populations in simple ecosystems? In 1973, Robert May addressed these questions in this classic book. May investigated the mathematical roots of population dynamics and argued-counter to most current biological thinking-that complex ecosystems in themselves do not lead to population stability. Stability and Complexity in Model Ecosystems played a key role in introducing nonlinear mathematical models and the study of deterministic chaos into ecology, a role chronicled in James Gleick's book Chaos. In the quarter century since its first publication, the book's message has grown in power. Nonlinear models are now at the center of ecological thinking, and current threats to biodiversity have made questions about the role of ecosystem complexity more crucial than ever. In a new introduction, the author addresses some of the changes that have swept biology and the biological world since the book's first publication.
In this study, thirty species considered monophyletic and congeneric with Macrocneme maja (F.) are characterized, illustrated, and discussed. Fourteen new species are described from South America. Three names are removed from synonomy, one subspecific name is reinstated as a valid species, and nine names are newly placed in synonymy. The author summarizes biological information, and discusses and illustrates patterns of geographical distribution.
Applying advances in game theory to the study of nuclear deterrence, Robert Powell examines the foundations of deterrence theory. Game-theoretic analysis allows the author to explore some of the most complex and problematic issues in deterrence theory, including the effects of first-strike advantages, limited retaliation, and the number of nuclear powers in the international system on the dynamics of escalation.
Volume II of the High Speed Aerodynamics and Jet Propulsion series. This volume includes treatments of all aspects of combustion necessary to the development of jet and rocket engines. Originally published in 1956. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
Artificial Intelligence has changed significantly in recent years and many new resources and approaches are now available to explore and implement this important technology. Intelligent Systems: Principles, Paradigms, and Pragmatics takes a modern, 21st-century approach to the concepts of Artificial Intelligence and includes the latest developments, developmental tools, programming, and approaches related to AI. The author is careful to make the important distinction between theory and practice, and focuses on a broad core of technologies, providing students with an accessible and comprehensive introduction to key AI topics.
The present volume contains marriage records taken from religious and civil sources and, in addition, marriage references taken from land, court, and probate records."--Introduction.
The Demography of Victorian England and Wales uses the full range of nineteenth-century civil registration material to describe in detail for the first time the changing population history of England and Wales between 1837 and 1914. Its principal focus is the great demographic revolution which occurred during those years, especially the secular decline of fertility and the origins of the modern rise in life expectancy. But Robert Woods also considers the variable quality of the Victorian registration system; the changing role of what Robert Malthus termed the preventive check; variations in occupational mortality and the development of the twentieth-century class mortality gradient; and the effects of urbanisation associated with the significance of distinctive disease environments. The volume also illustrates the fundamental importance of geographical variations between urban and rural areas. This invaluable reference tool is lavishly illustrated with numerous tables, figures and maps, many of which are reproduced in full colour.
This text presents basic concepts in the modern approach to differential geometry. Topics include Euclidean spaces, submanifolds, and abstract manifolds; fundamental concepts of Lie theory; fiber bundles; and multilinear algebra. 1963 edition.
This paper is the second in a series dealing with the structure of the full isometry group I(M) for M a connected, simply connected, homogeneous, Riemannian manifold with non-positive sectional curvature. It is shown that every such manifold determines canonically a conjugacy class of subgroups of I(M) which act simply transitively on M. The class of all simply transitive subgroups of I(M) is identified and it is demonstrated that an arbitrary simply transitive subgroup may be modified slightly to produce a subgroup in the canonical class. The class of all connected Lie groups G for which there exists such a manifold M with G isomorphic to the identity connected component of I(M) is identified by means of a list of structural conditions on the Lie algebra of G. Given an arbitrary connected, simply connected Riemannian manifold M together with a given simply transitive group S of isometries, an algorithm is exhibited to explicitly compute the Lie algebra of I(M) from the transported Riemannian data on S.
This book focuses on: (1) the physics of the fundamental dynamics of fluids and of semi-immersed Lagrangian solid bodies that are responding to wave-induced loads; (2) the scaling of dimensional equations and boundary value problems in order to determine a small dimensionless parameter ε that may be applied to linearize the equations and the boundary value problems so as to obtain a linear system; (3) the replacement of differential and integral calculus with algebraic equations that require only algebraic substitutions instead of differentiations and integrations; and (4) the importance of comparing numerical and analytical computations with data from laboratories and/or nature.
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