The aim of this work is threefold: First it should be a monographical work on natural bundles and natural op erators in differential geometry. This is a field which every differential geometer has met several times, but which is not treated in detail in one place. Let us explain a little, what we mean by naturality. Exterior derivative commutes with the pullback of differential forms. In the background of this statement are the following general concepts. The vector bundle A kT* M is in fact the value of a functor, which associates a bundle over M to each manifold M and a vector bundle homomorphism over f to each local diffeomorphism f between manifolds of the same dimension. This is a simple example of the concept of a natural bundle. The fact that exterior derivative d transforms sections of A kT* M into sections of A k+1T* M for every manifold M can be expressed by saying that d is an operator from A kT* M into A k+1T* M.
The aim of this work is threefold: First it should be a monographical work on natural bundles and natural op erators in differential geometry. This is a field which every differential geometer has met several times, but which is not treated in detail in one place. Let us explain a little, what we mean by naturality. Exterior derivative commutes with the pullback of differential forms. In the background of this statement are the following general concepts. The vector bundle A kT* M is in fact the value of a functor, which associates a bundle over M to each manifold M and a vector bundle homomorphism over f to each local diffeomorphism f between manifolds of the same dimension. This is a simple example of the concept of a natural bundle. The fact that exterior derivative d transforms sections of A kT* M into sections of A k+1T* M for every manifold M can be expressed by saying that d is an operator from A kT* M into A k+1T* M.
Since the ‘migration crisis’ of 2016, long-simmering tensions between the Western members of the European Union and its ‘new’ Eastern members – Poland, the Czech Republic, Slovakia, and Hungary – have proven to be fertile ground for rebellion against liberal values and policies. In this startling and original book Ivan Kalmar argues that Central European illiberalism is a misguided response to the devastating effects of global neoliberalism, which arose from the area’s brutal transition to capitalism in the 1990s. Kalmar argues that dismissive attitudes towards ‘Eastern Europeans’ are a form of racism and explores the close relation between racism towards Central Europeans and racism by Central Europeans: a people white but not quite.
Nuclear Analytical Methods in the Life Sciences •1994 is a forefront survey of key presentations from the 1993 International Conference on Nuclear Analytical Methods in the Life Sciences. Sponsored by the International Atomic Energy Agency (IAEA), this useful volume covers the spectrum of multidisciplinary research on both the methodological aspects and the development of nuclear analytical methods and their applications in the life sciences. The book is divided into six sections covering related material. These sections are: Methodology of Nuclear Analytical Methods; Environmental Applications; Biomedical Applications; Analysis of Biological Samples; Quality Assurance and Comparison with Other Methods; and a section dealing with miscellaneous issues, such as programs offered by the IAEA.
This monograph presents the state of the art of convexity, with an emphasis to integral representation. The exposition is focused on Choquet’s theory of function spaces with a link to compact convex sets. An important feature of the book is an interplay between various mathematical subjects, such as functional analysis, measure theory, descriptive set theory, Banach spaces theory and potential theory. A substantial part of the material is of fairly recent origin and many results appear in the book form for the first time. The text is self-contained and covers a wide range of applications. From the contents: Geometry of convex sets Choquet theory of function spaces Affine functions on compact convex sets Perfect classes of functions and representation of affine functions Simplicial function spaces Choquet's theory of function cones Topologies on boundaries Several results on function spaces and compact convex sets Continuous and measurable selectors Construction of function spaces Function spaces in potential theory and Dirichlet problem Applications
This monograph presents a comprehensive overview of the electrocardiography from the aspect of wireless and mobile monitoring and its potential for personalized health management. The topical focus is on the implementation and efficient application of user friendly m-Health systems. The target audience comprises biomedical engineers, medical doctors, students, industrial experts and health managers developing m-Health solutions.
Because of their simple preparation and low expense, carbon pastes and carbon paste electrodes are widely used in a myriad of instrumental measurements. With an emphasis on practical applications, Electroanalysis with Carbon Paste Electrodes provides a comprehensive overview of carbon paste electrodes. The text offers a comprehensive and unprecedentedly wide insight into the realm of the carbon paste material, culminating with a systematic presentation of all the methods and procedures applicable to the determination of a myriad of inorganic and organic substances when employing the individual types and variants of carbon paste-based electrodes, sensors, and detectors. With a lengthy list of up-to-date references, this handy reference source includes many typical as well as specific experimental data, serving as a practical guide for daily laboratory work. More specifically, this monograph, the first of its kind, contains: All types of carbon pastes in contemporary classification ,with particular emphasis on chemically and biologically modified configurations, or newly propagated mixtures made of alternate components Details on the preparation of carbon pastes, with a number of practical hints and recommendations, including some hitherto unreported approaches Practical guidance for experimental laboratory work on the preparation and characterization of carbon pastes, including guides on the testing of newly made mixtures Individual methods and procedures for the determination of hundreds of various substances in a complete survey of applications Nearly 3300 original references presented as full-text citations
Inspired by the eternal beauty and truth of the laws governing the run of stars on heavens over his head, and spurred by the idea to catch, perhaps for the smallest fraction of the shortest instant, the Eternity itself, man created such masterpieces of human intellect like the Platon's world of ideas manifesting eternal truths, like the Euclidean geometry, or like the Newtonian celestial me chanics. However, turning his look to the sub-lunar world of our everyday efforts, troubles, sorrows and, from time to time but very, very seldom, also our successes, he saw nothing else than a world full of uncertainty and tem porariness. One remedy or rather consolation was that of the deep and sage resignation offered by Socrates: I know, that I know nothing. But, happy or unhappy enough, the temptation to see and to touch at least a very small por tion of eternal truth also under these circumstances and behind phenomena charged by uncertainty was too strong. Probability theory in its most sim ple elementary setting entered the scene. It happened in the same, 17th and 18th centuries, when celestial mechanics with its classical Platonist paradigma achieved its greatest triumphs. The origins of probability theory were inspired by games of chance like roulettes, lotteries, dices, urn schemata, etc. and probability values were simply defined by the ratio of successful or winning results relative to the total number of possible outcomes.
An extraordinary compendium of information on herbal medicine, Medicinal Plants of the World, Volume 3 comprehensively documents the medicinal value of 16 major plant species widely used around the world in medical formulations. The book's exhaustive summary of available scientific data for the plants provides detailed information on how each plant is used in different countries, describing both traditional therapeutic applications and what is known from its use in clinical trials. A comprehensive bibliography of over 3000 references cites the literature available from a wide range of disciplines. This book offers an unprecedented collection of vital scientific information for pharmacologists, herbal medicine practitioners, drug developers, medicinal chemists, phytochemists, toxicologists, and researchers who want to explore the use of plant materials for medicinal and related purposes.
This book offers a helpful starting point in the scattered, rich, and complex body of literature on Mobile Information Retrieval (Mobile IR), reviewing more than 200 papers in nine chapters. Highlighting the most interesting and influential contributions that have appeared in recent years, it particularly focuses on both user interaction and techniques for the perception and use of context, which, taken together, shape much of today’s research on Mobile IR. The book starts by addressing the differences between IR and Mobile IR, while also reviewing the foundations of Mobile IR research. It then examines the different kinds of documents, users, and information needs that can be found in Mobile IR, and which set it apart from standard IR. Next, it discusses the two important issues of user interfaces and context-awareness. In closing, it covers issues related to the evaluation of Mobile IR applications. Overall, the book offers a valuable tool, helping new and veteran researchers alike to navigate this exciting and highly dynamic area of research.
Marsden's Book of Movement Disorders covers the full breadth of movement disorders, from the underlying anatomy and understanding of basal ganglia function to the diagnosis and management of specific movement disorders, including the more common conditions such as Parkinson's Disease through to very rare conditions such as Niemann-Pick disease.
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