The present Supplement Volume Beryllium A 3 continues and completes the description of the physical properties of the element, begun in Supplement Volume A 2, 1991, and also treats the electrochemical behavior of the metal. The unique combination of the Be properties, which was pointed out in Supplement Volume A 2, is also demonstrated in the following chapters of this Volume A 3: 13. Electrical Properties 14. Electronic Properties 15. Optical Properties. Emission and Impact Phenomena 16. Electrochemical Behavior Starting with the electrical properties, Be isarather good electrical conductor in centrast to what might be expected. Superconductivity was studied, especially on films. Quantum effects, which are more pronounced in Be than in most other metals, are the reason for numerous in vestigations of the magnetoresistance and the magnetic-breakdown effect. The basis for many of the characteristic properties is the unique nature of bonding in Be as a consequence of its peculiar electronic structure and the special shape of its Fermi surface which also gave rise to further numerous studies. Detailed cluster calculations were per formed to better understand the bonding in the metal. Regarding the optical properties, the high reflectivity of Be, particularly in the infrared region, makes it attractive for the fabrication of precision optical surfaces (mirrors); it is also useful for solar-collector surfaces in spacecraft applications. Emission and electron-and ion impact phenomena as well as neutron optics are also discussed.
What Theodor W. Adorno says cannot be separated from how he says it. By the same token, what he thinks cannot be isolated from how he thinks it. The central aim of Richter’s book is to examine how these basic yet far-reaching assumptions teach us to think with Adorno—both alongside him and in relation to his diverse contexts and constellations. These contexts and constellations range from aesthetic theory to political critique, from the problem of judgment to the difficulty of inheriting a tradition, from the primacy of the object to the question of how to lead a right life within a wrong one. Richter vividly shows how Adorno’s highly suggestive—yet often overlooked—concept of the “uncoercive gaze” designates a specific kind of comportment in relation to an object of critical analysis: It moves close to the object and tarries with it while struggling to decipher the singularities and non-identities that are lodged within it, whether the object is an idea, a thought, a concept, a text, a work of art, an experience, or a problem of political or sociological theory. Thinking with Adorno’s uncoercive gaze not only means following the fascinating paths of his own work; it also means extending hospitality to the ghostly voices of others. As this book shows, Adorno is best understood as a thinker in dialogue, whether with long-deceased predecessors in the German tradition such as Kant and Hegel, with writers such as Kafka, with contemporaries such as Benjamin and Arendt, or with philosophical voices that succeeded him, such as those of Derrida and Agamben.
Today German Canadians are among Canada’s most assimilated citizens, often distinguishable from other Canadians by their name only. For centuries their pioneer farmers, economic developers, industrialists, professionals, musicians, artists, missionaries, fisherman, boat builders, and soldiers have acquired an acknowledged reputation as nation builders in Canada. Not too long ago, however, they were also associated with Canada’s enemy in two world wars, discriminated against, and subjected to infringements of their citizenship rights. Virtually overnight, Canadians of German-speaking background were recast into disloyal enemy aliens. Anti-German sentiments and stigmas, unknown in Canada before World War I, became firmly entrenched and have obliterated their legacy as nation builders. This book documents and illustrates how German Canadians have experienced Canada and how Canada has experienced German Canadians over the course of four centuries. It shows what influence Canada’s relations with Germany had on this development. This is the first comprehensive synopsis of the German experience in Canada.
This “well-researched, clear [and] convincing” historical study examines the ideology and politics of Germanization during the WWII occupation of Poland (Nicholas Stargardt, author of The German War). Following the brutal invasion and occupation of Poland, the Nazis moved swiftly to realize one of their key ideological aims: the expansion of German living space. This involved deporting Jews, bringing in German settlers, and establishing an evaluation process that separated Poles from ethnic Germans. As simple as this might have seemed initially, the various parts of the German occupation machinery were soon embroiled in a bitter fight about the essence of Germanness and how to identify a German. In this illuminating study, Gerhard Wolf reveals an astonishing development in which a more inclusive understanding of Germanness based on the notion of Volk won out against an exclusive definition based on Rasse. As Wolf demonstrates, this decision paved the way for turning three million Poles into German citizens. Parallel to the mass deportation and murder of Christian Poles and the genocide of Jewish Poles, the Nazis paradoxically also presided over the largest (forced) assimilation program in German history. Students and scholars of the Second World War, the Holocaust, and Nazism will find new analysis of German imperialism, ethnic cleansing, and genocide in this important book.
Optical components are essential key elements in modern engineering and everyday life. The education of skilled personnel and specialists in the fields of theoretical and practical optics manufacturing is of essential importance for next-generation technologies. Against this background, this book provides the basis for the education and advanced training of precision and ophthalmic optics technicians, craftsmen, and foremen, and it is an extensive reference work for students, academics, optical designers or shop managers, and production engineers. It not only covers particularly used and applied machines, working materials, testing procedures, and machining steps for classical optics manufacturing, but it also addresses the production and specification of optical glasses as well as unconventional production techniques and novel approaches. Optics Manufacturing: Components and Systems furthermore covers the basics of light propagation and provides an overview on optical materials and components; presents an introduction and explanation of the necessary considerations and procedures for the initial definition of manufacturing tolerances and the relevant industrial standards for optics manufacturing; and addresses the production of micro optics, the assembly of opto-mechanical setups and possible manufacturing errors, and the impact of the resulting inaccuracies. In order to allow fast and clear access to the most essential information, each chapter ends with a short summary of the most important aspects, including an explanation of relevant equations, symbols, and abbreviations. For further reading, extensive lists of references are also provided. Finally, exercises on the covered basic principles of optics, approaches, and techniques of optics manufacturing—including their corresponding detailed solutions—are found in the appendix.
Aromatic organic hydrocarbons and heterocycles represent a bulk of about one third of all industrially produced organic basic materials. Aromatic compounds such as benzene, phenol, naphthalene, anthracene, and their homologues, are derived from raw materials, coal, crude oil and biogenic resources by thermal and catalytic refining processes. This book introduces the chemistry of aromatics with a brief discussion of the aromatic character and a survey of historical aspects, particularly the development of the organic dye industry during the 19th century. The main emphasis of the book is to give a clear prospect of industrial processes for the production and the derivatisation of aromatics with consistent flow diagrams. Economical aspects of by- and side-products are especially regarded. For the most important aromatics an analysis of the international market included their derivatives: polymers, pesticides, dyes, pigments and drugs. Professional scientists, managers and students in chemistry and chemical engineering will find a wealth of information for their career and daily work.
This title is an essential primer for all students who need some background in microbiology and want to become familiar with the universal importance of bacteria for all forms of life. Written by Gerhard Gottschalk, Fellow of the American Academy of Microbiology and one of the most prominent microbiologists in our time, this text covers the topic in its whole breadth and does not only focus on bacteria as pathogens. The book is written in an easy-to-read, entertaining style but each chapter also contains a `facts' section with compact text and diagrams for easy learning. In addition, more than 40 famous scientists, including several Nobel Prize winners, contributed sections, written specifically for this title. The book comes with color figures and a companion website with questions and answers. Key features: Unique, introductory text offering a comprehensive overview of the astonishing variety and abilities of Bacteria Easy-to-read, fascinating and educational Written by one of the best known microbiologists of our time Color images throughout Each chapter has a compact tutorial part with schemes on the biochemistry and metabolic pathways of Bacteria Comes with a companion website with questions and answers
G. Beutler's Methods of Celestial Mechanics is a coherent textbook for students as well as an excellent reference for practitioners. The first volume gives a thorough treatment of celestial mechanics and presents all the necessary mathematical details that a professional would need. The reader will appreciate the well-written chapters on numerical solution techniques for ordinary differential equations, as well as that on orbit determination. In the second volume applications to the rotation of earth and moon, to artificial earth satellites and to the planetary system are presented. The author addresses all aspects that are of importance in high-tech applications, such as the detailed gravitational fields of all planets and the earth, the oblateness of the earth, the radiation pressure and the atmospheric drag. The concluding part of this monumental treatise explains and details state-of-the-art professional and thoroughly-tested software for celestial mechanics.
Lattice theory extends into virtually every branch of mathematics, ranging from measure theory and convex geometry to probability theory and topology. A more recent development has been the rapid escalation of employing lattice theory for various applications outside the domain of pure mathematics. These applications range from electronic communication theory and gate array devices that implement Boolean logic to artificial intelligence and computer science in general. Introduction to Lattice Algebra: With Applications in AI, Pattern Recognition, Image Analysis, and Biomimetic Neural Networks lays emphasis on two subjects, the first being lattice algebra and the second the practical applications of that algebra. This textbook is intended to be used for a special topics course in artificial intelligence with a focus on pattern recognition, multispectral image analysis, and biomimetic artificial neural networks. The book is self-contained and – depending on the student’s major – can be used for a senior undergraduate level or first-year graduate level course. The book is also an ideal self-study guide for researchers and professionals in the above-mentioned disciplines. Features Filled with instructive examples and exercises to help build understanding Suitable for researchers, professionals and students, both in mathematics and computer science Contains numerous exercises.
Optical Microscanners and Microspectrometers using Thermal Bimorph Actuators shows how to design and fabricate optical microsystems using innovative technologies and and original architectures. A barcode scanner, laser projection mirror and a microspectrometer are explained in detail, starting from the system conception, discussing simulations, choice of cleanroom technologies, design, fabrication, device test, packaging all the way to the system assembly. An advanced microscanning device capable of one- and two-dimensional scanning can be integrated in a compact barcode scanning system composed of a laser diode and adapted optics. The original design of the microscanner combines efficiently the miniaturized thermal mechanical actuator and the reflecting mirror, providing a one-dimensional scanning or an unique combination of two movements, depending on the geometry. The simplicity of the device makes it a competitive component. The authors rethink the design of a miniaturized optical device and find a compact solution for a microspectrometer, based on a tunable filter and a single pixel detector. A porous silicon technology combines efficiently the optical filter function with a thermal mechanical actuator on chip. The methodology for design and process calibration are discussed in detail. The device is the core component of an infrared gas spectrometer.
This volume is a revised and improved edition of the auction catalogue of Kierkegaard’s private library. The catalogue has long served as one of the most valuable tools in Kierkegaard studies and has been actively used by commentators, translators and researchers for tracing the various sources of Kierkegaard’s thought. With the catalogue in hand, one can determine with some degree of probability what books he read and what editions he used for his information about specific authors. The present volume represents the fourth printing of the catalogue, and it differs from its predecessors in many respects. The previous editions contained incomplete, erroneous and inconsistent bibliographical information about the works in the catalogue. The primary goal of the present edition was to obtain all of the books and check their title pages for the precise bibliographical information. The result is an accurate and reliable edition of the catalogue that conforms to the needs of Kierkegaard studies in the digital age.
This is the story of a journey to Southern California, home of the American Dream, in search of fame and fortune. An Australian couple of mixed German-Chinese origin with their six-year old son Maximilian leave their settled life in Sydney to move to California. The boy's Mandarin name is Xiaolong, meaning Little Dragon, and the dream of his mother is that he will one day become the number one golf player in the world. She has contacted Tiger Woods' first professional coach who is supposed to take the boy under his wings, and she is determined to make her dream come true. The book follows Maximilian's exposure to playing junior gold, the highlights and pitfalls along with the emotional ups and downs of children involved in competitive sport, and their parents' sometimes conflicting and contradictory expectations, culminating in an account of Maximilian competing at the Junior World Championship in San Diego. But 'The Dragon Mother's Dream' is more than a book about golf. Part travelogue and part parenting memoir, it is a journal about living in one of the most privileged places in California. It documents the everyday realities and idiosyncracies of the contemporary American way of life, recorded with great precision and attention to detail by an Australian writer of European roots and - sometimes satirical, often ironic - sensibilities. At the end of the book, the mother's dream takes an unexpected twist.
Carbosilanes are compounds in which the elements silicon and carbon alternate in the molecular skeleton [1]. Just as the alkanes are formally derived from the diamond lattice and the aromatics from the graphite lattice, the carbosilanes are structurally derived from silicon carbide. Because of the tetravalent nature of silicon and carbon we can expect stable linear, cyclic and polycyclic compounds to occur. However, carbosilanes do not exist in nature. This book is an attempt to give a summarized presentation. Carbosilanes are, of course, part" of organosilicon chemistry, but their behavior differentiates them distinctly from other organosilicon compounds. The differences result primarily from the alternating Si-C-Si arrangements in the molecular skeleton, and especially the various methylene bridges (CH , CHX, CX ; X = halogen) cause changes in z z Si-C bond polarization and hence influence the reaction possibilities. It is convenient to regard carbosilanes as similar to silicones except that the oxygen bridges of silicones are replaced by methylene units. However, this does not accurately account for all the chemical properties of these compounds. Carbosilanes are related more directly to silicon carbide, as shown occasionally by the reactive behavior of polycyclic car bosilanes. Therefore, in view of the present interest shown for thermally stable cera mics of unusual character, interesting possibilities arise for further development. Most cyclic carbosilanes can be classified in two groups: the carborundanes and the Si-scaphanes. Compounds belonging to the carborundane class maintain Si-C six-membered rings in the boat conformation.
Tinnitus: A Multidisciplinary Approach provides a broad account of tinnitus and hyperacusis, detailing the latest research and developments in clinical management, incorporating insights from audiology, otology, psychology, psychiatry and auditory neuroscience. It promotes a collaborative approach to treatment that will benefit patients and clinicians alike. The 2nd edition has been thoroughly updated and revised in line with the very latest developments in the field. The book contains 40% new material including two brand new chapters on neurophysiological models of tinnitus and emerging treatments; and the addition of a glossary as well as appendices detailing treatment protocols for use in an audiology and psychology context respectively.
Vikings to U-Boats explores the colony's hidden multicultural history, examining both sides of the German-Newfoundland/Labrador experience. From first recorded contacts to the end of World War II, Bassler traces the lives of German-speaking fishermen, musicians, doctors, engineers, and entrepreneurs. He reconstructs the historical reality behind U-Boat and spy stories and analyses the change in status of the colony's German-speaking people from neighbours to "enemy aliens." Vikings to U-Boats challenges the assumption that the history of Newfoundland and Labrador was shaped solely by English-speakers from the British Isles.
Why do so many operas end in suicide, murder, and death? Why do many characters in large-scale operas exhibit neurotic behaviors worthy of psychoanalysis? Why are the legendary grands operas - much celebrated in their time - so seldom performed today?
Modeling molecular structures is a useful tool for the description, classification and understanding of molecules – species, which have already been synthesized, and others existing only in the imagination of the chemist. The first part of the four–volume series ′Aspects of Organic Chemistry′ focuses on molecular structure, especially that of nucleid acids and proteins. The authors, a team of internationally recognized specialists, present a modern interdisciplinary concept between chemistry – and biology – an approach, which proved to be useful in university education. A unique book, important for both lecturers and students. Subjects of the three remaining volumes are ′Reactivity′, ′Synthesis′ and ′Methods of Structure Elucidation′.
This publication is based on the plant processes and reaction sites for which reliable knowledge on both their physiology and biochem-istry and the mode of herbicidal action is available. Targets of the agrochemical research, such as enzymes of biosynthetic pathways or herbicide-binding peptides in the photosynthetic membrane, are highlighted. Detailed knowledge about the target sites will allow bio-chemical model systems to evaluate the biological activity of newly synthesized compounds before their conventional screening in the greenhouse. Quantitative structure/activity relationships should be performed more reliably with simple biological species or enzymol-ogy assays, to aid in the rational design of pesticides. This text is highly valuable for plant physiologists, pathologists, and chemists in the agrochemical industry and universities.
The first full-scale analysis of the history of German reunification, with a particular emphasis on social policy, showing how the transfer of the West German social policy framework to the East intensified the crisis of the German welfare state.
Nowadays, the development of magnetic data storage devices technique faces fundamental limitations which lead to a slow-down of the increase of areal storage density. Therefore, magnetoelectric coupling which allows to change the magnetic state of matter by means of an electric field attracted significant interest. In this work, scanning tunneling microscopy was used to show for the first time that magnetic information can be written on the nanometer scale by the application of electric fields.
Is it possible that the famous American moon landings were nothing but an illusion - a fabrication? Could NASA have fooled the world by broadcasting simulations that had been filmed for training purposes? From the very first manned flight into orbit right up to the present day there have been serious anomalies in the official narrative of the conquest of space. Bestselling author Gerhard Wisnewski dissects the history in minute detail - from the first Russian missions to the final American moon project of Apollo 17 - looking at films, photos, radio communications, personal statements and any other available material. Using forensic methods of investigation, he pieces together a complex jigsaw depicting a disturbing picture of falsifications, lies and fakery in the Cold War struggle for supremacy between the Soviet Union and the USA. The evidence he presents casts serious doubt on the possibility of humans ever having walked on the moon. Wisnewski’s research calls for a reassessment of the received wisdom that has entered the fabric of our culture. The true story of space exploration has a more sinister undertone, he argues. Beneath the guise of civilian space travel the US military has been developing fearsome new equipment and weapons to be secretly stationed in space with the aim of militarizing the orbit around the earth. The potential targets: every human being on the planet. Profusely illustrated with over 200 photos and diagrams.
A comprehensive guide to investment analysis and portfolio management by an expert team from the CFA Institute In a world of specialization, no other profession likely requires such broad, yet in-depth knowledge than that of financial analyst. Financial analysts must not only possess a broad understanding of the financial markets-including structure, organization, efficiency, portfolio management, risk and return, and planning and construction-but they must also have a strong sense of how to evaluate industries and companies prior to engaging in an analysis of a specific stock. Investments: Principles of Portfolio and Equity Analysis provides the broad-based knowledge professionals and students of the markets need to manage money and maximize return. The book Details market structure and functions, market anomalies, secondary market basics, and regulation Describes investment assets and asset classes, types of positions and orders, as well as forecasting methodologies Discusses return and risk characteristics, portfolio diversification and management, the basics of both technical analysis and major technical indicators, and much more A companion Workbook, which includes learning outcomes, summary overviews, and problems and solutions sections is available and sold separately Investments provides readers unparalleled access to the best in professional quality information on investment analysis and portfolio management.
This is Volume I of twelve in the Analytical Psychology Series. Originally published in 1948, these Studies in Analytical Psychology represent a collection of lectures which were given during the ten years from 1936 to 1945. They have all been revised and enlarged, and indeed to a considerable extent rewritten, for the purposes of this book.
All descriptions of the past are in the present; therefore, history tells our descendants more about us than it does about the imaginary creatures we like to call our ancestors.... All of which is only another way of saying that the past and the future do not exist; nevertheless, we need these narrative fictions, for we gain knowledge by looking backward at patterns and forward in anticipation of the results of our actions." --William Irwin Thompson With the threat of global climate change, a looming mass extinction of species, and increasingly complex and volatile geopolitical relations, the entire Earth Community has entered a most critical phase of what the author describes as the "Planetary Era." This era began some five hundred years ago with the conquest of the Americas and the Copernican revolution in cosmology, but it is just now becoming a defining feature of human consciousness on a global scale. How did the Planetary Era come about, and why was it initiated in the European West? What elements in the evolution of the Western worldview might contribute to the actualization of a sustainable planetary culture? Drawing from a wide range of panoptic, or "big-picture," thinkers--from Hegel, Teilhard, Jaspers, and Campbell, to Ken Wilber, Richard Tarnas, and Edgar Morin, among others--the author answers such questions and presents his own synthetic theory of the evolution of consciousness, leading to the birth and transformation of the Planetary Era. Beginning with a consideration of the fundamental pattern of world history, Sean Kelly reveals the role of a "Great Code" and the turning of a tightening spiral in the evolution of the past two millennia of Western--and increasingly, planetary--consciousness. Along with a vision of the path that has lead to our vexed and complex present, the author offers reason to hope that we are on the threshold of a new countercultural resurgence--a new planetary wisdom culture--that could signal the homecoming for which our troubled world so desperately longs.
This book gives an up-to-date account of the current knowledge of cold adaptation in animals, including phenomena like hibernation, daily torpor, thermoregulation and thermogenesis, metabolic regulation, freeze tolerance, anaerobiosis, metabolic depression and related processes. For the next four years - until the 12th International Hibernation Symposium - it will serve as a state-of-the-art reference source for every scientist and graduate student working in these areas of physiology and zoology.
Studies on the Sources, Contents and Influences of Islamic Civilization and Arabic Philosophy and Science : Dedicated to Gerhard Endress on His Sixty-fifth Birthday
Studies on the Sources, Contents and Influences of Islamic Civilization and Arabic Philosophy and Science : Dedicated to Gerhard Endress on His Sixty-fifth Birthday
The remarkable extension in depth and width of Muslim intellectual life can be fathomed and measured only against the background of what went on immediately before, and simultaneously elsewhere, or it will remain, in any real sense, unexplored." This statement by the late Franz Rosenthal is, in a sense, the red thread of the present volume which unites 35 articles by renowned scholars of Islamic Studies, Middle Eastern Languages and Civilizations, and various allied fields of research in honour of a scholar congenial to Franz Rosenthal and exemplary in his scientific carefulness and integrity: Dr Gerhard Endress, Professor of Oriental Philology and Islamic Studies at the Ruhr University Bochum. Central topics of the contributions include Arabic philosophy and its Greek sources and Latin reception, the history and historiography of Arabic-Islamic science, and Islamic concepts of language, knowledge, science and pedagogy. Other articles deal with qur'anic studies, Arabic lexicography and linguistics, the history of Middle Eastern civilizations, the medieval translation movements from Greek into Arabic and from Arabic into Latin as well as with political and eschatological theories of medieval Islam. Rooted in different scientific traditions and methodological approaches the studies collected in this Festschrift form a vivid and stimulating synopsis of more than 1000 years of Middle Eastern and Mediterranean intellectual, social and cultural history.
The warships of the World War II era German Navy are among the most popular subject in naval history with an almost uncountable number of books devoted to them. However, for a concise but authoritative summary of the design history and careers of the major surface ships it is difficult to beat a series of six volumes written by Gerhard Koop and illustrated by Klaus-Peter Schmolke. Each contains an account of the development of a particular class, a detailed description of the ships, with full technical details, and an outline of their service, heavily illustrated with plans, battle maps and a substantial collection of photographs. These have been out of print for ten years or more and are now much sought after by enthusiasts and collectors, so this new modestly priced reprint of the series will be widely welcomed.??All the 40 or so German destroyers that saw service during the war are detailed in this book, including captures ships. Chapters range from their design and development, armament and machinery, to appearance differences, camouflage schemes and modifications. It also covers their careers and the many actions they fought, all illustrated with plans, technical drawings, maps, and a comprehensive gallery of photographs.
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