Download or read book The Bethe Wavefunction written by Michel Gaudin and published by Cambridge University Press. This book was released on 2014-03-06 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: Michel Gaudin's book La fonction d'onde de Bethe is a uniquely influential masterpiece on exactly solvable models of quantum mechanics and statistical physics. Available in English for the first time, this translation brings his classic work to a new generation of graduate students and researchers in physics. It presents a mixture of mathematics interspersed with powerful physical intuition, retaining the author's unmistakably honest tone. The book begins with the Heisenberg spin chain, starting from the coordinate Bethe Ansatz and culminating in a discussion of its thermodynamic properties. Delta-interacting bosons (the Lieb-Liniger model) are then explored, and extended to exactly solvable models associated to a reflection group. After discussing the continuum limit of spin chains, the book covers six- and eight-vertex models in extensive detail, from their lattice definition to their thermodynamics. Later chapters examine advanced topics such as multi-component delta-interacting systems, Gaudin magnets and the Toda chain.

Download or read book Evolution and Development of Fishes written by Zerina Johanson and published by Cambridge University Press. This book was released on 2019-01-10 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: World-class palaeontologists and biologists summarise the state-of-the-art on fish evolution and development.

Download or read book The Fundamentals of Heavy Tails written by Jayakrishnan Nair and published by Cambridge University Press. This book was released on 2022-06-09 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heavy tails –extreme events or values more common than expected –emerge everywhere: the economy, natural events, and social and information networks are just a few examples. Yet after decades of progress, they are still treated as mysterious, surprising, and even controversial, primarily because the necessary mathematical models and statistical methods are not widely known. This book, for the first time, provides a rigorous introduction to heavy-tailed distributions accessible to anyone who knows elementary probability. It tackles and tames the zoo of terminology for models and properties, demystifying topics such as the generalized central limit theorem and regular variation. It tracks the natural emergence of heavy-tailed distributions from a wide variety of general processes, building intuition. And it reveals the controversy surrounding heavy tails to be the result of flawed statistics, then equips readers to identify and estimate with confidence. Over 100 exercises complete this engaging package.

Download or read book The General s Wife written by Tanya Hume-Sotomi and published by . This book was released on 1991 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Higher Recursion Theory written by Gerald E. Sacks and published by Cambridge University Press. This book was released on 2017-03-02 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: This almost self-contained introduction to higher recursion theory is essential reading for all researchers in the field.

Download or read book The Cosmological Singularity written by Vladimir Belinski and published by Cambridge University Press. This book was released on 2017-10-26 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book mathematically derives the theory underlying the Belinski-Khalatnikov-Lifshitz conjecture on the general solution of the Einstein equations with a cosmological singularity.

Download or read book Toxicology and Clinical Pharmacology of Herbal Products written by Melanie Johns Cupp and published by Springer Science & Business Media. This book was released on 2000-02-03 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: The herbai medicine industry is growing at an astounding rate. Trade group estimates suggest that total sales exceeded $4 billion dollars in 1999. Herbai remedies are for sale not just in health food stores, but in supermar kets, drug stores, and even discount warehouses. Along with the proliferation in sales has come a proliferation ofinformation sources. Not all ofthe sources are equally reliable, or even intelligible. Traditional herbalists c1assify thistle and mugwort as "cholagogues," substances used to make the gallbladder con tract and release bile. Medical school graduates are unlikely to have ever heard the term, or even accept the notion that most right-sided abdominal pain is a result of diminished bile flow. Heroin and cocaine may not be the only drugs to come from plants, but a practicing physician or toxicologist might be forgiven for thinking so. In 1998, 1264 papers were published about cocaine and only 17 about kava kava, an abused herb that is not without toxic side effects. Unfortunately, the majority of the papers about kava kava were published in journals not found in ordi nary hospitallibraries. In recognition ofthis fact, and ofthe obvious need for a reliable reference work on herbai toxicology, The Toxicology and Clinical Pharmacology 0/ Herbal Products was an early addition to our new series in Forensie Science and Medicine. It is very badly needed.

Download or read book Marine Insects written by Lanna Cheng and published by North-Holland. This book was released on 1976 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first exhaustive review of literature on marine insects, which are defined in this volume as those that spend at least part of their life in association with the marine environment. Not only are true insects, such as the Collembola and insect parasites of marine birds and mammals, considered, but also other kinds of intertidal air-breathing arthropods, notably spiders, scorpions, mites, centipedes and millipedes, which live and feed with, or even on, the insects of marine habitats. The chapters, written by leading authorities, are divided into two sections, the first treating primarily ecological aspects, the second dealing with major groups of insects in marine environments.

Download or read book Opportunity written by and published by . This book was released on 1945 with total page 908 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Handbook of Essential Oils written by K. Husnu Can Baser and published by CRC Press. This book was released on 2009-12-28 with total page 994 pages. Available in PDF, EPUB and Kindle. Book excerpt: Egyptian hieroglyphs, Chinese scrolls, and Ayurvedic literature record physicians administering aromatic oils to their patients. Today society looks to science to document health choices and the oils do not disappoint. The growing body of evidence of their efficacy for more than just scenting a room underscores the need for production standards, quality control parameters for raw materials and finished products, and well-defined Good Manufacturing Practices. Edited by two renowned experts, the Handbook of Essential Oils covers all aspects of essential oils from chemistry, pharmacology, and biological activity, to production and trade, to uses and regulation. Bringing together significant research and market profiles, this comprehensive handbook provides a much-needed compilation of information related to the development, use, and marketing of essential oils, including their chemistry and biochemistry. A select group of authoritative experts explores the historical, biological, regulatory, and microbial aspects. This reference also covers sources, production, analysis, storage, and transport of oils as well as aromatherapy, pharmacology, toxicology, and metabolism. It includes discussions of biological activity testing, results of antimicrobial and antioxidant tests, and penetration-enhancing activities useful in drug delivery. New information on essential oils may lead to an increased understanding of their multidimensional uses and better, more ecologically friendly production methods. Reflecting the immense developments in scientific knowledge available on essential oils, this book brings multidisciplinary coverage of essential oils into one all-inclusive resource.

Download or read book String Theory Methods for Condensed Matter Physics written by Horatiu Nastase and published by Cambridge University Press. This book was released on 2017-09-21 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The discovery of a duality between Anti-de Sitter spaces (AdS) and Conformal Field Theories (CFT) has led to major advances in our understanding of quantum field theory and quantum gravity. String theory methods and AdS/CFT correspondence maps provide new ways to think about difficult condensed matter problems. String theory methods based on the AdS/CFT correspondence allow us to transform problems so they have weak interactions and can be solved more easily. They can also help map problems to different descriptions, for instance mapping the description of a fluid using the Navier–Stokes equations to the description of an event horizon of a black hole using Einstein's equations. This textbook covers the applications of string theory methods and the mathematics of AdS/CFT to areas of condensed matter physics. Bridging the gap between string theory and condensed matter, this is a valuable textbook for students and researchers in both fields.

Download or read book Journal written by Military Service Institution of the United States and published by . This book was released on 1910 with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effect of Heavy Metal Pollution on Plants written by N. W. Lepp and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Trace metals occur as natural constituents of the earth's crust, and are ever present constituents of soils, natural waters and living matter. The biological significance of this disparate assemblage of elements has gradually been uncovered during the twentieth century; the resultant picture is one of ever-increasing complexity. Several of these elements have been demonstrated to be essential to the functions of living organisms, others appear to only interact with living matter in a toxic manner, whilst an ever-decreasing number do not fall conveniently into either category. When the interactions between trace metals and plants are considered, one must take full account of the known chemical properties of each element. Consideration must be given to differences in chemical reactivity, solubility and to interactions with other inorganic and organic molecules. A clear understanding of the basic chemical properties of an element of interest is an essential pre-requisite to any subsequent consideration of its biological significance. Due consideration to basic chemical considerations is a theme which runs through the collection of chapters in both volumes.

Download or read book Scientific Babel written by Michael D. Gordin and published by University of Chicago Press. This book was released on 2015-04-13 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: English is the language of science today. No matter which languages you know, if you want your work seen, studied, and cited, you need to publish in English. But that hasn’t always been the case. Though there was a time when Latin dominated the field, for centuries science has been a polyglot enterprise, conducted in a number of languages whose importance waxed and waned over time—until the rise of English in the twentieth century. So how did we get from there to here? How did French, German, Latin, Russian, and even Esperanto give way to English? And what can we reconstruct of the experience of doing science in the polyglot past? With Scientific Babel, Michael D. Gordin resurrects that lost world, in part through an ingenious mechanism: the pages of his highly readable narrative account teem with footnotes—not offering background information, but presenting quoted material in its original language. The result is stunning: as we read about the rise and fall of languages, driven by politics, war, economics, and institutions, we actually see it happen in the ever-changing web of multilingual examples. The history of science, and of English as its dominant language, comes to life, and brings with it a new understanding not only of the frictions generated by a scientific community that spoke in many often mutually unintelligible voices, but also of the possibilities of the polyglot, and the losses that the dominance of English entails. Few historians of science write as well as Gordin, and Scientific Babel reveals his incredible command of the literature, language, and intellectual essence of science past and present. No reader who takes this linguistic journey with him will be disappointed.

Download or read book Worship as Body Language written by E. Elochukwu Uzukwu and published by Liturgical Press. This book was released on 1997 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Worship sets an assembly in motion movement towards God in response to God's movement towards humans thus creating a resilient and caring community. Worship as Body Language brings the African community's experience of the body and its gestures together with the Christian liturgy, since worship and social action are closely related. The body language" or gestures of praise, adoration, contemplation, ritual dance, and care of the neighbor are meaningful to the ethnic group; African Christians tune into these body motions to express the one Christian faith. In Worship as Body Language, Father Uzukwu details how patterns of African ritual assemblies and sacred narratives have merged with Jewish, gospel, and early Church traditions to create living Christian communities and liturgies. Using a socio-historical method, this book sheds new light on liturgical action and theology, and suggests more transition rituals. It also provides samples of emergent African Christian liturgies that emphasize intense community participation with appropriate gestures. These local liturgies attest to the patristic principle that different customs actually confirm the unity of our faith in Christ. Scholars teaching and researching the foundations of the liturgy and liturgical inculturation, graduate students, and those organizing workshops on the regional, diocesan, or parish level will find Worship as Body Languagea ready handbook on the liturgy. It is also a useful textbook for introducing college students and seminarians to the anthropological, historical, and theological dimensions of the liturgy. Elochukwu E. Uzukwu, CSSp, ThD, lectures in liturgy and African theology in seminaries and Catholic universities in Nigeria, Congo, Zaire, and France. He is the author of Liturgy: Truly Christian, Truly African,and the editor of Bulletin of Ecumenical Theology. "

Download or read book Universals in Comparative Morphology written by Jonathan David Bobaljik and published by MIT Press. This book was released on 2012-10-05 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: An argument for, and account of linguistic universals in the morphology of comparison, combining empirical breadth and theoretical rigor. This groundbreaking study of the morphology of comparison yields a surprising result: that even in suppletion (the wholesale replacement of one stem by a phonologically unrelated stem, as in good-better-best) there emerge strikingly robust patterns, virtually exceptionless generalizations across languages. Jonathan David Bobaljik describes the systematicity in suppletion, and argues that at least five generalizations are solid contenders for the status of linguistic universals. The major topics discussed include suppletion, comparative and superlative formation, deadjectival verbs, and lexical decomposition. Bobaljik's primary focus is on morphological theory, but his argument also aims to integrate evidence from a variety of subfields into a coherent whole. In the course of his analysis, Bobaljik argues that the assumptions needed bear on choices among theoretical frameworks and that the framework of Distributed Morphology has the right architecture to support the account. In addition to the theoretical implications of the generalizations, Bobaljik suggests that the striking patterns of regularity in what otherwise appears to be the most irregular of linguistic domains provide compelling evidence for Universal Grammar. The book strikes a unique balance between empirical breadth and theoretical detail. The phenomenon that is the main focus of the argument, suppletion in adjectival gradation, is rare enough that Bobaljik is able to present an essentially comprehensive description of the facts; at the same time, it is common enough to offer sufficient variation to explore the question of universals over a significant dataset of more than three hundred languages.

Download or read book The Role of the Reader written by Umberto Eco and published by Indiana University Press. This book was released on 1979 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses the differences between "open" and "closed" texts, or, texts that actively involve the reader and texts that evoke a limited, predetermined response from the reader. -- Back cover.