Complete guide to signal processing and modal analysis theory, with coverage of practical applications and a plethora of learning tools Features numerous line diagrams and illustrations, the newly revised and updated Second Edition of Noise and Vibration Analysis is a comprehensive and practical guide that combines both signal processing and modal analysis theory with their practical application in noise and vibration analysis. This new edition has been updated with three new chapters covering experimental modal analysis, operational modal analysis, and practical vibration measurements. Taking a practical learning approach, the text includes exercises that allow the content to be developed in an academic course framework or as supplementary material for private and further study, including multiple choice questions at the end of each chapter. An accompanying website hosts a MATLAB® toolbox, additional problems and examples, and videos. Written by a highly qualified author with significant experience in the field, Noise and Vibration Analysis covers sample topics such as: Dynamic signals and systems, covering periodic, random, and transient signals, RMS value and power, and the Continuous Fourier Transform Time data analysis, covering the sampling theorem, analog, digital, smoothing, and acoustic octave filters, time data differentiation, and FFT-based processing Statistics and random processes, covering expected value, errors in estimates, and probability distribution in random theory, and tests of normality and stationarity Fundamental mechanics, covering Newton’s laws, alternative quantities for describing motion, frequency response plot formats, and rotating mass Noise and Vibration Analysis is an excellent resource for researchers and engineers from automotive, aerospace, mechanical, or electronics industries who work with experimental or analytical vibration analysis and/or acoustics. The text is also valuable for graduate students enrolled in vibration analysis, experimental structural dynamics, or applied signal analysis courses.
Die neue Politikgeschichte hat die enge Definition von »Politik« hinter sich gelassen. Die Autorinnen und Autoren des Bandes verstehen das Politische als einen dynamischen Kommunikationsraum, dessen Grenzen und Inhalte beständig ausgehandelt werden – durch verbale, symbolische und teils auch gewalthafte Kommunikation. Diese Grenzziehungen und Kommunikationsformen werden an ausgewählten Beispielen dargestellt, um schließlich die Frage zu beantworten, was auf der Agenda einer künftigen historischen Politikforschung stehen sollte.
A major reassessment of the vikings and their legacy The Vikings maintain their grip on our imagination, but their image is too often distorted by myth. It is true that they pillaged, looted, and enslaved. But they also settled peacefully and traveled far from their homelands in swift and sturdy ships to explore. The Age of the Vikings tells the full story of this exciting period in history. Drawing on a wealth of written, visual, and archaeological evidence, Anders Winroth captures the innovation and pure daring of the Vikings without glossing over their destructive heritage. He not only explains the Viking attacks, but also looks at Viking endeavors in commerce, politics, discovery, and colonization, and reveals how Viking arts, literature, and religious thought evolved in ways unequaled in the rest of Europe. The Age of the Vikings sheds new light on the complex society, culture, and legacy of these legendary seafarers.
Why does nature love symmetry? In Asymmetry, Developmental Stability and Evolution, M--oslash--;ller and Swaddle analyse the evolutionary implications of symmetry. They advance and explain their theory that asymmetry is related to genetic stability and fitness, and that symmetric individuals appear to have quantifiable and significant advantages over their asymmetric counterparts. When assessing potential mates or competitors, animals may be able to use symmetry as an honest indication of quality. This interdisciplinary book, with its associated Web-site, will be of interest to students and researchers in the fields of ecology, evolutionary biology, genetics, and animal behaviour. - ;Why does nature love symmetry? In Asymmetry, Developmental Stability and Evolution, M--oslash--;ller and Swaddle analyse the evolutionary implications of symmetry. They advance and explain their theory that symmetry is related to genetic stability and fitness, and that symmetric individuals appear to have quantifiable and significant advantages over their asymmetric counterparts. When assessing potential mates or competitors, animals may be able to use symmetry as an honest indication of quality. This interdisciplinary book, with its associated Web-site, will be of interest to students and researchers in the fields of ecology, evolutionary biology, genetics, and animal behaviour. -
Henrik "HP" Pettersson, the hero of de la Motte's high-tech trilogy that began with Game, doubles down in installment two, as he matches wits with the ruthless powers behind "the Game, " an alternate-reality game he was lured into playing four months earlier. In Dubai, HP meets Anna Argos, the glamorous cofounder of ArgosEye, an IT consultancy company in Stockholm, who disappears. HP risks returning home to Stockholm, where he goes undercover at ArgosEye in hopes of discovering, among other things, what connection Anna might have with the game.
This book is an introduction to the theory of interacting higher spin gauge fields. It describes in a pedagogical way the methods used, and the results obtained, within the three major approaches to the subject: the Dirac light-front theory, the Fronsdal covariant approach and the Vasiliev AdS theory. Abstract concepts and methods unifying the various appproaches are pointed out. The book follows the ideas behind the first volume; explains the mathematical concepts and tools used, while also reviewing the history of the subject.
Written by leading theorists and empirical researchers, this book presents new ways of addressing the old question: Why did religion first emerge and then continue to evolve in all human societies? The authors of the book—each with a different background across the social sciences and humanities—assimilate conceptual leads and empirical findings from anthropology, evolutionary biology, evolutionary sociology, neurology, primate behavioral studies, explanations of human interaction and group dynamics, and a wide range of religious scholarship to construct a deeper and more powerful explanation of the origins and subsequent evolutionary development of religions than can currently be found in what is now vast literature. While explaining religion has been a central question in many disciplines for a long time, this book draws upon a much wider array of literature to develop a robust and cross-disciplinary analysis of religion. The book remains true to its subtitle by emphasizing an array of both biological and sociocultural forms of selection dynamics that are fundamental to explaining religion as a universal institution in human societies. In addition to Darwinian selection, which can explain the biology and neurology of religion, the book outlines a set of four additional types of sociocultural natural selection that can fill out the explanation of why religion first emerged as an institutional system in human societies, and why it has continued to evolve over the last 300,000 years of societal evolution. These sociocultural forms of natural selection are labeled by the names of the early sociologists who first emphasized them, and they can be seen as a necessary supplement to the type of natural selection theorized by Charles Darwin. Explanations of religion that remain in the shadow cast by Darwin’s great insights will, it is argued, remain narrow and incomplete when explaining a robust sociocultural phenomenon like religion.
Histories of the Turks were a central means through which English authors engaged in intellectual and cultural terms with the Ottoman Empire, its advance into Europe following the capture of Constantinople (1454), and its continuing central European power up to the treaty of Karlowitz (1699). Writing the Ottomans examines historical writing on the Turks in England from 1480-1700. It explores the evolution of this discourse from its continental roots, and its development in response to moments of military crisis such as the Long War of 1593-1606 and the War of the Holy League 1683-1699, as well as Anglo-Ottoman trade and diplomacy throughout the seventeenth century. From the writing of central authors such as Richard Knolles and Paul Rycaut, to lesser known names, it reads English histories of the Turks in their intellectual, religious, political, economic and print contexts, and analyses their influence on English perceptions of the Ottoman world.
A captivating drama from the frontlines of the race to save birds set against the devastating loss of one third of the avian population. Three years ago, headlines delivered shocking news: nearly three billion birds in North America have vanished over the past fifty years. No species has been spared, from the most delicate jeweled hummingbirds to scrappy black crows, from a rainbow of warblers to common birds such as owls and sparrows. In a desperate race against time, scientists, conservationists, birders, wildlife officers, and philanthropists are scrambling to halt the collapse of species with bold, experimental, and sometimes risky rescue missions. High in the mountains of Hawaii, biologists are about to release clouds of laboratory-bred mosquitos in a last-ditch attempt to save Hawaii’s remaining native forest birds. In Central Florida, researchers have found a way to hatch Florida Grasshopper Sparrows in captivity to rebuild a species down to its last two dozen birds. In the Sierra Nevada Mountains, a team is using artificial intelligence to save the California Spotted Owl. In North Carolina, a scientist is experimenting with genomics borrowed from human medicine to bring the long-extinct Passenger Pigeon back to life. For the past year, veteran journalists Anders and Beverly Gyllenhaal traveled more than 25,000 miles across the Americas, chronicling costly experiments, contentious politics, and new technologies to save our beloved birds from the brink of extinction. Through this compelling drama, A Wing and a Prayer offers hope and an urgent call to action: Birds are dying at an unprecedented pace. But there are encouraging breakthroughs across the hemisphere and still time to change course, if we act quickly.
Choose the right methodological tools to answer your research question and know how to use them with this anthology of textual analysis approaches. Each chapter provides not only relevant theoretical background behind each methodology, but also its advantages and challenges, its potential applications, and its relationship to studying social phenomenon. Through step-by-step worked examples of real-world data, you get an in-depth window into each method in action and learn how to apply the same techniques successfully and confidently in your own research. Methods include: • Content analysis • Narrative analysis • Critical discourse studies • Multimodal discourse analysis
Parametric variation in linguistic theory refers to the systematic grammatical variation permitted by the human language faculty. Although still widely assumed, the parametric theory of variation has in recent years been subject to re-evaluation and critique. The Null Subject Parameter, which determines among other things whether or not a language allows the suppression of subject pronouns, is one of the best-known and most widely discussed examples of a parameter. Nevertheless its status in current syntactic theory is highly controversial. This book is a defence of the parametric approach to linguistic variation, set within the framework of the Minimalist Program. It discusses syntactic variation in the light of recent developments in linguistic theory, focusing on issues such as the formal nature of minimalist parameters, the typology of null-subject language systems and the way in which parametric choices can be seen to underlie the synchronic and diachronic patterns observed in natural languages.
“An interesting concept developed into an exciting read” (Kirkus Reviews)—the final novel in a groundbreaking international thriller trilogy about a deadly game that blurs the line between reality and fiction. Henrik “HP” Pettersson could never have imagined he’d become entwined in a chaotic and dangerous game of life and death when he picked up a lost cell phone on a commuter train. He thought he’d escaped. Now, his paranoia quickly grows to mania, as he is convinced that the Game Master and past characters are following him and that the police are watching him. HP decides he must finish one last assignment and expose the Game Master’s secrets once and for all—no matter the cost. What he uncovers is a potential link between his own father’s past and the Game— blurring the boundary between the virtual and reality more than ever. The shocking finale to the fast-paced trilogy that began with Game and Buzz, Bubble will leave you breathless as you witness the final showdown between HP and the Game Master.
This book ‘plays up’ stories of mostly unknown figures and their journeys through a life affected by movement, and a search for home. It engages with individuals and groups whose passions have carried the subjects through ‘uncharted’ or unhomely territories, here told in a series of ‘tracks’ depicting their roles in community memories and histories. Side A engages with individual journeys, such as Lewis, the American black literature book seller; the civil rights activist, Izzy, an American-Swedish folklorist; Eugene, a black classical pianist; and Pi, the Jew transported to Sweden during WWII. Side B focuses on communal histories and alternative educational and artistic spaces, addressing life writing and memory in German comic books; alternative educational spaces in Israel-Palestine and Africa, and ‘small press passions’ of zines/newsletter culture. Tellers and their interpreters are mediating identities where nationality, race, and class (and other markers of identity) have influenced selfhood and collective belonging - revealing how individuals and outsider cultures have the power to influence dominant cultures and inspire societal change.
This book tells the story of two of the most important figures in the history of chemistry. Carl Wilhelm Scheele (1742–1786) was the first to prepare oxygen and realise that air is a mixture of nitrogen and oxygen; he also discovered many important organic and inorganic substances. His fellow chemist and good friend, Torbern Bergman (1735–1784), was one of the pioneers in analytical and physical chemistry. In this carefully researched biography, the author, Anders Lennartson, explains the chemistry of Scheele and Bergman while putting their discoveries in the context of other 18th-century chemistry. Much of the information contained in this work is available in English for the first time.
Like its predecessor, Literacy Instruction in the Content Areas, Second Edition is written for undergraduate, graduate, and in-service teachers who want to integrate literacy processes into their content area instruction. In addition to extensive updating of earlier material, this new edition extends its coverage to include new chapters on adolescents' out-of-school literacy experiences and their in-school preferences, digital resources for content learning, and considerations for the reading specialist. In doing so, however, the authors have tried to maintain the brevity, stylistic clarity, and classroom focus of the earlier volume. Key features of this important new book include: *Teaching Flexibility. Although written with the needs of pre-service teachers in mind, theory and research are treated in sufficient depth to make the book suitable for graduate courses and for teacher study groups. It is also appropriate for secondary reading specialists or literacy coaches responsible for establishing or maintaining a school-wide literacy program. *Changes in New Edition. All chapters have been reorganized and most of the text rewritten. In addition, new chapters not usually included in content area reading texts were added. These cover: 1) adolescents' out-of-school literacy experiences and in-school preferences; 2) digital resources for content learning; and 3) considerations for the reading specialist. *Socio-Cultural Perspective. Like other volumes in the Literacy Teaching Series, the perspective of this one is socio-cultural and constructivist. It recognizes that classroom teaching and learning are closely intertwined with surrounding school and community cultures as well as the culture and language of the subject being studied. Likewise, literacy is not simply a matter of reading and writing but involves using multiple literacies to negotiate and construct meaning. *Practical Orientation. Although supporting theory and research are included in all chapters, instructional strategies with illustrative examples from practicing teachers are included in most chapters. Each chapter concludes with "Application Activities" and "From Our Professional Library" references.
Probably the core characteristic of a bill of lading is that the original bill of lading must be presented at the port of destination for a consignee to be entitled to delivery of the goods and for the carrier to get a good discharge of its delivery obligation by delivering the goods to said consignee. This notion is accepted virtually worldwide, but the more precise content of the "presentation rule" differs from jurisdiction to jurisdiction. Furthermore, and of importance, the legal basis establishing the "presentation rule" differs. With the technological advances in maritime transport as well as in communications technology and the emergence of more complicated trading patterns, a system where a specific tangible piece of paper issued at the port of loading has to be presented at the port of discharge to obtain delivery of the goods seems almost archaic and can obviously create problems. Thus, in practice very often – especially in some trades such as the oil trade – the bill of lading is not available at the port of discharge when the ship is ready to deliver the cargo. The book will first analyse the "presentation rule", its finer contents and its legal basis. It will then go on with (legal) analyses of three developments and responses to the problems that the bill of lading system gives rise to in practice, viz. the commercial, the international legislature’s, and the technological response. The commercial response analysed here consists of contractual exemption or limitation clauses in the bill of lading set up as a defence against claims for misdelivery. The international legislature’s response denotes the adoption of the Rotterdam Rules which as the first international convention on carriage of goods by sea includes elaborate rules on delivery of the goods. Finally, the technological response denotes the possibility of using electronic (equivalents of) bills of lading. The analyses will include a comparative approach examining both English and Scandinavian law to elucidate the issues with greater clarity.
Napoleon’s campaigns were the most complex military undertakings in history before the nineteenth century. But the defining battles of Austerlitz, Borodino, and Waterloo changed more than the nature of warfare. Concepts of chance, contingency, and probability became permanent fixtures in the West’s understanding of how the world works. Empire of Chance examines anew the place of war in the history of Western thought, showing how the Napoleonic Wars inspired a new discourse on knowledge. Soldiers returning from the battlefields were forced to reconsider basic questions about what it is possible to know and how decisions are made in a fog of imperfect knowledge. Artists and intellectuals came to see war as embodying modernity itself. The theory of war espoused in Carl von Clausewitz’s classic treatise responded to contemporary developments in mathematics and philosophy, and the tools for solving military problems—maps, games, and simulations—became models for how to manage chance. On the other hand, the realist novels of Balzac, Stendhal, and Tolstoy questioned whether chance and contingency could ever be described or controlled. As Anders Engberg-Pedersen makes clear, after Napoleon the state of war no longer appeared exceptional but normative. It became a prism that revealed the underlying operative logic determining the way society is ordered and unfolds.
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