The theory of stochastic processes originally grew out of efforts to describe Brownian motion quantitatively. Today it provides a huge arsenal of methods suitable for analyzing the influence of noise on a wide range of systems. The credit for acquiring all the deep insights and powerful methods is due ma- ly to a handful of physicists and mathematicians: Einstein, Smoluchowski, Langevin, Wiener, Stratonovich, etc. Hence it is no surprise that until - cently the bulk of basic and applied stochastic research was devoted to purely mathematical and physical questions. However, in the last decade we have witnessed an enormous growth of results achieved in other sciences - especially chemistry and biology - based on applying methods of stochastic processes. One reason for this stochastics boom may be that the realization that noise plays a constructive rather than the expected deteriorating role has spread to communities beyond physics. Besides their aesthetic appeal these noise-induced, noise-supported or noise-enhanced effects sometimes offer an explanation for so far open pr- lems (information transmission in the nervous system and information p- cessing in the brain, processes at the cell level, enzymatic reactions, etc.). They may also pave the way to novel technological applications (noise-- hanced reaction rates, noise-induced transport and separation on the na- scale, etc.). Key words to be mentioned in this context are stochastic r- onance, Brownian motors or ratchets, and noise-supported phenomena in excitable systems.
Ein Student blickt anfangs zurück auf die Zeit vor vier Jahren, als er in einer Art unerfüllten, unmöglichen Dreiecksbeziehung mit Maxim und Nova steckte, deren Wegfall ihm den Halt nahm und ihn die Fixpunkte in seinem Leben vermissen ließ. Die Melancholie als unsichtbare Figur taucht in seinem Leben auf und verfolgt ihn still. Schließlich erinnert er sich an Luca, die er in einem Seminar kennen gelernt hatte und versucht, wieder mit ihr in Kontakt zu treten. Luca entwickelt später wegen hoher Anspannungszustände und zu viel Alkohol Geruchshalluzinationen. Ein Therapeut empfiehlt wegen Verdacht auf Psychose einen stationären Aufenthalt. Dort lernt Luca Maria kennen, die früher in einer Werbeagentur arbeitete. In den nächsten Tagen erfährt der Protagonist plötzlich: Maria ist nicht zu finden.
Der lang erwartete neue Roman des Autors von "Schneetage" Er ist ein Weggeher, sie eine Zuhausebleiberin, und trotzdem sind sie Freunde: Während einer Klassenfahrt an die polnische Ostsee im Spätsommer 1989 nimmt die Geschichte zwischen Gesa und Tom, dem Gitarristen der Schulband, ihren Anfang, später trennen sich die Wege der beiden und kreuzen sich doch immer wieder. Tom konzentriert sich auf seine Musikerkarriere und reist mit seiner Band um die Welt. Gesa bleibt in Flensburg, gründet eine Familie und ist da, wenn ihr alter Freund zu Besuch kommt. Ihr Gästezimmer im Gartenhaus wird Toms Ankerpunkt, dort hören die beiden zusammen Musik und teilen die alte Nähe. Zwischen Toms seltenen Besuchen sind die Postkarten, die er Gesa von unterwegs schreibt, ihre einzige Verbindung. Eines Tages steht für Toms Band ein wichtiger Auftritt bevor, der den musikalischen Durchbruch bedeuten könnte. Doch es kommt anders als geplant, und die Freundschaft zwischen Tom und Gesa wird auf eine harte Probe gestellt. Mit großem Einfühlungsvermögen und viel Spannung zwischen den Zeilen entwickelt Jan Christophersen die Geschichte zweier Menschen, die eigentlich Seelenverwandte sind, aber doch nie ganz zueinanderfinden. Gekonnt fängt der Autor das Schwanken zwischen Nähe und Distanz ein; er erzählt von genutzten und ungenutzten Möglichkeiten, von den Grenzen, die zu einer Persönlichkeit gehören, und davon, wie schwer es ist, füreinander da zu sein, ohne den anderen zu verletzen.
With unprecedented access to the archives at the Beethoven House in Bonn, ... Beethoven conductor and scholar Jan Caeyers ... weaves together a deeply human and complex image of Beethoven--his troubled youth, his unpredictable mood swings, his desires, relationships, and conflicts with family and friends, the mysteries surrounding his affair with the 'immortal beloved, ' and the dramatic tale of his deafness. Caeyers also offers new insights into Beethoven's music and its gradual transformation from the work of a skilled craftsman into that of a consummate artist"--Publisher marketing.
While an abundance of literature covers the right of states to defend themselves against external aggression, this is the first book dedicated to the right to personal self-defense in international law. Dr. Hessbruegge sets out in careful detail the strict requirements that human rights impose on defensive force by law enforcement authorities, especially police killings in self-defense. The book also discusses the exceptional application of the right to personal self-defense in military-led operations, notably to contain violent civilians who do not directly participate in hostilities. The author establishes that international law gives individuals the right to forcibly resist human rights violations that pose a serious risk of significant and irreparable harm. At the same time, he calls into question prevailing state practice, which fails to recognize any collective right to organized armed resistance even when it constitutes the last resort to defend against genocide or other mass atrocities.
The Danish neoclassical sculptor Bertel Thorvaldsen (1770–1844), who lived most of his life in Rome, was not only one of Europe’s most soughtafter artists; he was also a collector. In addition to his own works and drawings, he built extensive collections of paintings, prints, drawings and books – and of ancient artefacts from Egyptian, Greek and Roman antiquity: coins, lockets, containers, vases, lamps, fragments of sculpture and more. He also acquired a large collection of plaster casts, primarily after ancient sculptures and reliefs, but also of works dating from the Renaissance and up until his own lifetime. Thanks to Thorvaldsen’s bequest to the city of Copenhagen, his birthplace, all of these collections are still largely intact and well preserved at his museum. Home to a total of 657 plaster casts, the Thorvaldsen Museum’s cast collection is unique for several reasons: The collection offers us insight into the sculptor’s working methods and the development of his work because it served a clear function as an image bank of forms, motifs and subjects for Thorvaldsen’s own endeavours. Furthermore, the dual fact that the collection is so well preserved and was established over a relatively brief period of time makes it a valuable example illuminating the trade and distribution of plaster casts during the first half of the nineteenth century. These areas of study form the central focal point of Volume I of this publication. Volume II contains a catalogue of the individual objects in the cast collection, while Volume III collects the overviews, inventories, concordances and primary sources referred to in the first two volumes. Arising out of many years of study of Thorvaldsen’s cast collection conducted by their author, the classical archaeologist Jan Zahle, these books contain comprehensive source material from the period, much of it previously unknown.
Carl Schmitt (1888-1985) was one of the 20th century's most brilliant and disturbing critics of liberalism. He was also one of the most important intellectuals to offer his services to the Nazis, for which he was dubbed the crown jurist of the Third Reich. Despite this fateful alliance Schmitt has exercised a profound influence on post-war European political and legal thought - on both the right and the left. In this study, Jan-Werner Muller traces the permutations of Schmitt's ideas after World War II and relates them to broader political developments in Europe. his key concepts, Muller explains why interest in the political theorist continues. He assesses the uses of Schmitt's thought in debates on globalization and the quest for a liberal world order. He also offers insights into the liberalization of political thinking in post-authoritarian societies and the persistent vulnerabilities and blind spots of certain strands of Western liberalism.
This book provides the most complete formal specification of the semantics of the Business Process Model and Notation 2.0 standard (BPMN) available to date, in a style that is easily understandable for a wide range of readers – not only for experts in formal methods, but e.g. also for developers of modeling tools, software architects, or graduate students specializing in business process management. BPMN – issued by the Object Management Group – is a widely used standard for business process modeling. However, major drawbacks of BPMN include its limited support for organizational modeling, its only implicit expression of modalities, and its lack of integrated user interaction and data modeling. Further, in many cases the syntactical and, in particular, semantic definitions of BPMN are inaccurate, incomplete or inconsistent. The book addresses concrete issues concerning the execution semantics of business processes and provides a formal definition of BPMN process diagrams, which can serve as a sound basis for further extensions, i.e., in the form of horizontal refinements of the core language. To this end, the Abstract State Machine (ASMs) method is used to formalize the semantics of BPMN. ASMs have demonstrated their value in various domains, e.g. specifying the semantics of programming or modeling languages, verifying the specification of the Java Virtual Machine, or formalizing the ITIL change management process. This kind of improvement promotes more consistency in the interpretation of comprehensive models, as well as real exchangeability of models between different tools. In the outlook at the end of the book, the authors conclude with proposing extensions that address actor modeling (including an intuitive way to denote permissions and obligations), integration of user-centric views, a refined communication concept, and data integration.
Treatment of High-Risk Sexual Offenders addresses concrete management strategies, from initial intake to community treatment programs, and describes a detailed program for high risk offenders which has been developed, tested and refined for over 15 years. Provides a thorough review of contemporary theory and research relating to complex, challenging populations, and translates it into a comprehensive system of assessment and treatment for high risk sexual offenders Offers detailed coverage of setting and staff requirements, the importance of the therapeutic alliance, and how to balance individual therapy with group components in order to develop social and self-management skills Builds on the principle of integrative care, drawing on the established Risk-Need-Responsivity (RNR) model for offender assessment and rehabilitation but adding new components of CBT and motivational interviewing Includes a complete assessment battery and strategies for managing serious mental illness and comorbidity
This is the most comprehensive account to date of literary politics in Nazi Germany and of the institutions, organizations and people who controlled German literature during the Third Reich. Barbian details a media dictatorship-involving the persecution and control of writers, publishers and libraries, but also voluntary assimilation and pre-emptive self-censorship-that began almost immediately under the National Socialists, leading to authors' forced declarations of loyalty, literary propaganda, censorship, and book burnings. Special attention is given to Nazi regulation of the publishing industry and command over all forms of publication and dissemination, from the most presitigious publishing houses to the smallest municipal and school libraries. Barbian also shows that, although the Nazis censored books not in line with Party aims, many publishers and writers took advantage of loopholes in their system of control. Supporting his work with exhaustive research of original sources, Barbian describes a society in which everybody who was not openly opposed to it, participated in the system, whether as a writer, an editor, or even as an ordinary visitor to a library.
Plum and Posner's Diagnosis and Treatment of Stupor and Coma, 5th edition, is a major update of the classic work on diagnosing the cause of coma, with the addition of completely new sections on treatment of comatose patients, by Dr. Jan Claassen, the Director of the Neuro-ICU at Columbia New York Presbyterian Hospital. The first chapter of the book provides an up-to-date review on the brain mechanisms that maintain a conscious state in humans, and how lesions that damage these mechanisms cause loss of consciousness or coma. The second chapter reviews the neurological examination of the comatose patient, which provides the basis for determining whether the patient is suffering from a structural brain injury causing the coma, or from a metabolic disorder of consciousness. The third and fourth chapters review the pathophysiology of structural lesions causing coma, and the specific disease states that result in coma. Chapter five is a comprehensive treatment of the many causes of metabolic coma. Chapter 6 review psychiatric causes of unresponsiveness and how to identify and treat them. Chapters 7 and 8 review the overall emergency treatment of comatose patients, followed by the treatment of specific causes of coma. Chapter 9 examines the long term outcomes of coma, including the minimally conscious state and the persistent vegetative state, and how they can be distinguished, and their implications for eventual useful recovery. Chapter 10 reviews the topic of brain death and the standards for examination of a patient that are required to make the determination of brain death. The final chapter 11 is by J.J. Fins, a medical ethicist who was invited by the other authors to write an essay on the ethics of diagnosis and treatment of patients who, by definition, have no way to approve of or communicate about their wishes. While providing detailed background for neurological and neurosurgical specialists, the practical nature of the material in this book has found its greatest use among Internists, Emergency Medicine, and Intensive Care specialists, who deal with comatose patients frequently, but who may not have had extensive neurological training.
This study analyzes the transformation of German Jewry in the period from 1780-1840 in order to explain why the nature of the most visible Jewry in modern Europe remained essentially invisible to its own members and to subsequent generations. German Jewry was the most visible of the modern European Jewries because in its history all of the hallmarks of modernity seemed to have converged in their fullest and most volatile forms. The Transformation of German Jewry 1780-1840 thoroughly explores this period of time when large numbers of Jews were integrated into a non-Jewish society. Sorkin examines the revolution of German Jewry through the study of journals, sermons, novels, and theological popularizations that constituted this new German-Jewish "public sphere." This study may also be applied beyond the confines of Jewish history, for it is a study in the afterlife of the German Enlightenment, the Aufklärung, in the culture of liberalism.
The present edition of The Human Central Nervous System differs considerably from its predecessors. In previous editions, the text was essentially confined to a section dealing with the various functional systems of the brain. This section, which has been rewritten and updated, is now preceded by 15 newly written chapters, which introduce the pictorial material of the gross anatomy, the blood vessels and meninges and the microstructure of its various parts and deal with the development, topography and functional anatomy of the spinal cord, the brain stem and the cerebellum, the diencephalon and the telencephalon. Great pains have been taken to cover the most recent concepts and data. As suggested by the front cover, there is a focus on the evolutionary development of the human brain. Throughout the text numerous correlations with neuropathology and clinical n- rology have been made. After much thought, we decided to replace the full Latin terminology, cherished in all previous editions, with English and Anglicized Latin terms. It has been an emotional farewell from beautiful terms such as decussatio hipposideriformis W- nekinkii and pontes grisei caudatolenticulares. Not only the text, but also the p- torial material has been extended and brought into harmony with the present state of knowledge. More than 230 new illustrations have been added and many others have been revised. The number of macroscopical sections through the brain has been extended considerably. Together, these illustrations now comprise a complete and convenient atlas for interpreting neuroimaging studies.
This book discusses theories that link functions to specific anatomical brain regions. The best known of these are the Broca and Wernicke regions, and these have become synonyms for the location of productive and receptive language functions respectively. This Broca-Wernicke model has proved to be such a powerful concept that is remains the predominant view in modern clinical practice. What is fascinating, however, is that there is little evidence for this strictly localist view on language functions. Modern neuroscience and numerous clinical observations in individual patients show that language functions are represented in complex and ever-changing neural networks. It is fair to say that the model is wrong, and that Broca’s and Wernicke’s areas in their classic forms do not exist. This is a fascinating paradox: why do neurologists and neurosurgeons continue to use these iconic language models in everyday decision-making? In this book, the author uses his background as a neurosurgeon and a neuroscientist to provide some answers to this question. The book acquaints clinicians and researchers with the many different aspects of language representation in the brain. It provides a historical overview of functional localisation, as well as insights into the misjudgements that have kept the localist doctrine alive. It creates an awareness of the need to integrate clinical observations and neuroscientific theories if we want to progress further in clinical language research and patient care.
Ethics and values, the cornerstone of good social work practice, are vital in upholding the dignity of service users. Written by a group of global experts, this book addresses questions such as, 'How can the ethical demands of the values of human rights, social justice and professional integrity be understood for contemporary social work practice?
Completely updated edition, written by a close-knit author team Presents a unique approach to stroke - integrated clinical management that weaves together causation, presentation, diagnosis, management and rehabilitation Includes increased coverage of the statins due to clearer evidence of their effectiveness in preventing stroke Features important new evidence on the preventive effect of lowering blood pressure Contains a completely revised section on imaging Covers new advances in interventional radiology
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