1 To the king, my lord, from your servant Balasi : 2 ... The king should have a look. Maybe the scribe who reads to the king did not understand . . . . shall I personally show, with this tablet that I am sending to the king, my lord, how the omen was written. 3 Really, he who has not followed the text with his finger cannot possibly understand it. This book is about optimally robust functionals and their unbiased esti mators and tests. Functionals extend the parameter of the assumed ideal center model to neighborhoods of this model that contain the actual distri bution. The two principal questions are (F): Which functional to choose? and (P): Which statistical procedure to use for the selected functional? Using a local asymptotic framework, we deal with both problems by linking up nonparametric statistical optimality with infinitesimal robust ness criteria. Thus, seemingly separate developments in robust statistics are presented in a unifying way.
1 To the king, my lord, from your servant Balasi : 2 ... The king should have a look. Maybe the scribe who reads to the king did not understand . . . . shall I personally show, with this tablet that I am sending to the king, my lord, how the omen was written. 3 Really, he who has not followed the text with his finger cannot possibly understand it. This book is about optimally robust functionals and their unbiased esti mators and tests. Functionals extend the parameter of the assumed ideal center model to neighborhoods of this model that contain the actual distri bution. The two principal questions are (F): Which functional to choose? and (P): Which statistical procedure to use for the selected functional? Using a local asymptotic framework, we deal with both problems by linking up nonparametric statistical optimality with infinitesimal robust ness criteria. Thus, seemingly separate developments in robust statistics are presented in a unifying way.
Winner of the 2018 CCCC Technical and Scientific Communication Award in the category of Best Book in Technical or Scientific Communication Responding to the effects of human mobility and crises such as depleting oil supplies, Ehren Helmut Pflugfelder turns specifically to automobility, a term used to describe the kinds of mobility afforded by autonomous, automobile-based movement technologies and their ramifications. Thus far, few studies in technical communication have explored the development of mobility technologies, the immense power that highly structured, environmentally significant systems have in the world, or the human-machine interactions that take place in such activities. Applying kinaesthetic rhetoric, a rhetoric that is sensitive to and developed from the mobile, material context of these technologies, Pflugfelder looks at transportation projects such as electric taxi cabs from the turn of the century to modern day, open-source vehicle projects, and a large case study of an autonomous, electric pod car network that ultimately failed. Kinaesthetic rhetoric illuminates how mobility technologies have always been persuasive wherever and whenever linguistic symbol systems and material interactions enroll us, often unconsciously, into regimes of movement and ways of experiencing the world. As Pflugfelder shows, mobility technologies involve networks of sustained arguments that are as durable as the bonds between the actors in their networks.
This first-ever monograph on molecular beam epitaxy (MBE) gives a comprehensive presentation of recent developments in MBE, as applied to crystallization of thin films and device structures of different semiconductor materials. MBE is a high-vacuum technology characterized by relatively low growth temperature, ability to cease or initiate growth abruptly, smoothing of grown surfaces and interfaces on an atomic scale, and the unique facility for in situ analysis of the structural parameters of the growing film. The excellent exploitation parameters of such MBE-produced devices as quantum-well lasers, high electron mobility transistors, and superlattice avalanche photodiodes have caused this technology to be intensively developed. The main text of the book is divided into three parts. The first presents and discusses the more important problems concerning MBE equipment. The second discusses the physico-chemical aspects of the crystallization processes of different materials (mainly semiconductors) and device structures. The third part describes the characterization methods which link the physical properties of the grown film or structures with the technological parameters of the crystallization procedure. Latest achievements in the field are emphasized, such as solid source MBE, including silicon MBE, gas source MBE, especially metalorganic MBE, phase-locked epitaxy and atomic-layer epitaxy, photoassisted molecular layer epitaxy and migration enhanced epitaxy.
The main theme of this book is micromagnetism and microstructure as well as the analysis of the relations between characteristic properties of the hysteresis loop and microstructure. Also presented is an analysis of the role of microstructure in the fundamental magnetic properties (for example, magnetorestriction or critical behaviour) of crystalline and amorphous alloys. The authors apply the theory of micromagnetism to all aspects of advanced magnetic materials including domain patterns and magnetization processes under the influence of defect structures. Coverage includes modern developments in computational micromagnetism and its application to spin structures of small particles and platelets. It will be of interest to researchers and graduate students in condensed matter, physics, electrical engineering and materials science, as well as to industrial researchers working in the electrotechnical and recording industry.
With the growing recognition during the last two centuries that the Earth has an immense age and processes over long periods of time have changed the morphology and composition of the Earth's crust, geologists have become increasingly interested in determination of absolute ages. A rela tive geochronology was established on the basis of the lithostratigraphic and biostratigraphic principles developed during the last century. With the discovery of radioactivity, the basis for a new geoscientific discipline - geochronology - was established (Rutherford 1906). It is the study of geological time, based mainly on the time signatures provided by the isotopic composition in geologic materials. The isotopic signature in a rock yields more information than that provided by the geochemical signature alone because it reflects the origin and history of the element in the rock. The aim of geochronology is to calibrate and standardize chronostrati graphic scales, to develop geological time scales that have a sensitive or at least useful resolution in order to place the geological events in the correct chronological order, and to assign their proper time spans. In practice, the application of geochronology is much wider because the data in the "natural archives" often provide information on the origin, genesis, and history of the materials. This, of course, requires an understanding of the geochemical behavior of the substances involved.
This illustrated volume surveys the correlated use of currently available methods of electron microscopic techniques, along with the goals and perspectives for future developments. The authors discuss an integrative approach of different EM preparation and analysis techniques that can allow for an analysis of dynamic cellular processes with high temporal and spatial resolution on the electron microscope level. This concise, yet thorough, work is a valuable reference for researchers in the field.
This book presents an alternative representation of Einstein's Special Theory of Relativity, which makes Special Relativity much more comprehensible. Moreover, one will come across a fundamental relationship between the Special Theory of Relativity and the mechanics of space lattice. In all previous formulations, the Einsteinian special principle of relativity, in one or the other form is used as the starting point for Special Relativity. In correspondence to this principle, one takes it as granted apriori, that all observers independent of their uniform motion to each other measure one and the same propagation velocity of a light signal. This book is thought of as a lecture for physicists, mathematicians and computer scientists and concentrates on the students of these fields. The book should reach a broad circle of interested readers from the fields of natural sciences and philosophy and provide and invigorating experience for engineers.
America's grantmaking foundations have grown rapidly over the course of recent decades, even in the face of financial and economic crises. Foundations have a great deal of freedom, enjoy widespread legitimacy, and wield considerable influence. In this book, the authors present a comprehensive historical account of what American foundations have done with that independence and power. While philanthropic foundations play important roles in other parts of the world, the U.S. sector stands out as exceptional. Nowhere else are they so numerous, prominent, or autonomous. What have been the main contributions of philanthropic foundations to American society? And what might the future hold for them?
A rhetorical exploration of an underexamined side of climate change—the ongoing research into and development of geoengineering strategies Geoengineering, Persuasion, and the Climate Crisis: A Geologic Rhetoric exposes the deeply worrying state of discourse over geoengineering—the intentional manipulation of the earth’s climate as means to halt or reverse global warming. These climate-altering projects, which range from cloud-whitening to carbon dioxide removal and from stratospheric aerosol injection to enhanced weathering, are all technological solutions to more complex geosocial problems. Geoengineering represents one of the most alarming forms of deliberative discourse in the twenty-first century. Yet geoengineering could easily generate as much harm as the environmental traumas it seeks to cure. Complicating these deliberations is the scarcity of public discussion. Most deliberations transpire within policy groups, behind the closed doors of climate-oriented startups, between subject-matter experts at scientific conferences, or in the disciplinary jargon of research journals. Further, much of this conversation occurs primarily in the West. Ehren Helmut Pflugfelder makes clear how the deliberative rhetorical strategies coming from geoengineering advocates have been largely deceptive, hegemonic, deterministic, and exploitative. In this volume, he investigates how geoengineering proponents marshal geologic actors into their arguments—and how current discourse could lead to a greater exploitation of the earth in the future. Pflugfelder’s goal is to understand the structure, content, purpose, and effect of these discourses, raise the alarm about their deliberative directions, and help us rethink our approach to the climate. In highlighting both the inherent problems of the discourses and the ways geologic rhetoric can be made productive, he attempts to give “the geologic” a place at the table to better understand the roles that all earth systems continue to play in our lives, now and for years to come.
In the first work to comprehensively cover this all-important topic, the recognized expert Helmut Vorbrüggen provides both organic and bioorganic chemists with much new and valuable information for preparative synthesis. Although every organic chemist may be familiar with different aspects of silylation for the protection of functional groups, this book covers the concept of protection while simultaneously silylating-activating various functional groups, such as amides and ureas. This novel methodology opens thus numerous synthetic pathways while effecting the elimination of water in it volatile persilylated form under rather mild reaction conditions, which are often advantageous compared to conventional methods. The compact form and clear structure of this monograph make this a long-awaited ready reference. From the contents: Introduction * Techniques of Preparative Silylations-Desilylations * Preparation and Properties of Siliconoxy-Leaving Groups * Reactions of Free and Derivatized Carboxylic Acids and Carbon Dioxide * Reactions of Aldehydes and Ketones * Reactions of Alcohols, Ethers and Epoxides * Reaction of N-O Systems * Reactions of S-O and Se-O Systems * Cyclizations and Ring Enlargements * Base and Acid-Catalyzed as well as Thermal Eliminations of Trimethylsilanol. Peterson Reactions * Formation of Carbon-Phosphorous Double- and Triple Bonds * Reductions and Oxidations * Dehydration-Activation as well as Silylation of Inorganic and Organic Salts and Metalorganic Compounds * Formation of Polymers
The approach presented in this book combines two aspects of generalizations of the noncooperative game as developed by Nash. First, players choose their acts dependent on certain information variables, and second there are constraints on the sets of decisions for players. After the derivation of a general (Nash)equilibrium existence theorem, some results from purification theory are used to prove the existence of an approximate equilibrium in pure strategies, that is in nonrandomized decision functions. For some types of payoff-functions and constraints, these games prove to have an (exact) equilibrium in pure strategies. The reason for considering constrained games with incomplete information is that, apart from their game-theoretic importance, they have rather widespread application. Market games with a continuum of traders as well as some statistical decision problems are covered with this approach.
Contradictory results in schizophrenia research are generally explained as being due to genetic heterogeneity and multiple factor heredity in relationship to manifold environmental factors. The book reports a short overview of all relevant twin studies on schizophrenic psychoses and provides data and case histories on a systematic twin study based on a polydiagnostic approach carried out by two independently working psychiatrists. In addition to the internationally applied operational diagnostic systems of DSM-III-R and ICD 10 Leonhard’s subclassification of schizophrenic psychoses was used. Up to now this sophisticated methodological approach is unique in the world. The data provide strong evidence that the spectrum of psychoses with schizophrenic and schizophrenia-like symptoms is not a continuum of diseases. At least in Leonhard’s three major groups of cycloid psychoses, unsystematic schizophrenias and systematic schizophrenias genetic, somatic and psycho-social factors play a completely different etiological role. Cycloid psychoses and systematic schizophrenias are predominantly caused by "environmental” factors. In unsystematic schizophrenias, however, genetic predisposition is the main etiological factor and environmental factors are subordinate.
Completely revised and updated, Dermatology covers all the classical and related fields of dermatology, providing a wealth of information on clinical features, pathophysiology, and differential diagnosis. Over 900 color photographs acquaint the reader with a variety of dermatological diseases. Each chapter contains detailed proposals for comprehensive therapy.
A survey of the new theories of inflation that have developed over the past two decades in response to the inflationary pressures experienced by Western countries examines the shifting debate from explaining inflation as a "causal" process to explaining its increase as a result of constantly changing expectations.
Theoretisch-methodische Entwicklungen ebenso wie thematische Wandlungen in der österreichischen Zeitgeschichtsforschung werden an ausgewählten Studien des Zeithistorikers Helmut Konrad nachgezeichnet. Von den frühen Arbeiten der Siebzigerjahre wird der Bogen über die geschichtspolitisch entscheidenden Diskussionen um die Ausrichtung der Zeitgeschichtsforschung in den Achtzigerjahren und den theoretisch-methodischen Debatten im Kontext des Cultural Turn der Neunzigerjahre bis hin zur Entwicklung grundsätzlich neuer Perspektiven auf empirische Fragen der globalen, zentraleuropäischen und österreichischen Geschichte des 19. und 20. Jahrhunderts gespannt. Die hier zusammengestellten Beiträge zeichnen die Wissenschaftsbiographie von Helmut Konrad ebenso wie zentrale Entwicklungen der österreichischen Zeitgeschichte nach.
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