Hartmut Rosa advances an account of the temporal structure of society from the perspective of critical theory. He identifies in particular three categories of change in the tempo of modern social life: technological acceleration, evident in transportation, communication, and production; the acceleration of social change, reflected in cultural knowledge, social institutions, and personal relationships; and acceleration in the pace of life, which happens despite the expectation that technological change should increase an individual's free time. According to Rosa, both the structural and cultural aspects of our institutions and practices are marked by the "shrinking of the present," a decreasing time period during which expectations based on past experience reliably match future results and events. When this phenomenon combines with technological acceleration and the increasing pace of life, time seems to flow ever faster, making our relationships to each other and the world fluid and problematic. It is as if we are standing on "slipping slopes," a steep social terrain that is itself in motion and in turn demands faster lives and technology. As Rosa deftly shows, this self-reinforcing feedback loop fundamentally determines the character of modern life.
The updated edition of the first of three volumes on Medical Physics focuses even more on body systems related to physical principles such as body mechanics, energy balance, and action potentials. Thanks to numerous newly incorporated didactic features, the introductory text into the broad fi eld of medical physics is easy to understand and supports self-study. New: highlighted boxes emphasize special topics; math boxes explain more advanced mathematical issues; each chapter concludes with a summary of the key concepts, questions, a self-assessment of the acquired competence, and exercises. The appendix contains answers to questions and solutions to exercises.
Entrepreneur and Nazi functionary Fritz Kiehn lived through almost 100 years of German history, from the Bismarck era to the late Bonn Republic. A successful manufacturer, Kiehn joined the Nazi Party in 1930 and obtained a number of influential posts after 1933, making him one of the most powerful Nazi functionaries in southern Germany. These posts allowed him ample opportunity to profit from “Aryanizations” and state contracts. After 1945, he restored his reputation, was close to Adenauer's CDU during Germany's economic miracle, and was a respected and honored citizen in Trossingen. Kiehn's biography provides a key to understanding the political upheavals of the twentieth century, especially the workings of the corrupt Nazi system as well as the “coming to terms” with National Socialism in the Federal Republic.
Medical Physics covers the applied branch of physics concerned with the application of concepts and methods of physics to diagnostics and therapeutics of human diseases. The first part, Physical and Physiological Aspects of the Body, covers those body systems that have a strong physical component, such as body mechanics, energy household, action potential, signal transmission in neurons, respiratory and circulatory system as well as visual and sound perception. The second part of this volume, Imaging Modalities without Ionizing Radiation, introduces sonography, endoscopy, and magnetic resonance imaging. The second volume complements the imaging modalities with the use of ionizing radiation: x-ray radiography, scintigraphy, SPECT, and PET. This first part is followed by chapters on radiation treatment of tumors, in particular x-ray radiotherapy, proton and neutron radiation therapy, and brachytherapy. The last part treats aspects of diagnostics and therapeutics beyond radiology, including laser applications, multifunctional nanoparticles and prosthetics. This first volume - connects the basic principles of physics with the functionality of the body and with physical methods used for diagnostics and therapeutics. - covers the first part of the entire field, including the physics of the body and imaging methods without the use of ionizing radiation. - provides an introduction for Bachelor students to the main concepts of Medical Physics during their first semesters guiding them to further specialized and advanced literature. - contains many questions & answers related to the content of each chapter. - is also available as a set together with Volume 2. Contents Part A: Physical and physiological aspects of the body Brief overview of body parts and functions Body mechanics and muscles Elastomechanics: bones and fractures Energy household of the body Resting potential and action potential Signal transmission in neurons Electrophysical aspects of the heart The circulatory system The respiratory system Kidneys Basic mechanism of vision Sound and sound perception Part B: Imaging modalities without ionizing radiation Sonography Endoscopy Magnetic resonance imaging Questions & answers
This book describes the control loop-oriented change management process for implementing a digital business model via the holistic Organization 4.0 MITO configuration management. The content chapter structure of this MITO book with the description of the different transformation design views is based on the higher-level operational control loop principle within the MITO model segments shown in Figure 1. Whereby the management segment (M) is still subdivided on the default side into the process-related management segment and on the feedback side into the fact-related management segment. The MITO business model based on this supplements the 5 model segments with the downstream customer and upstream supplier segments and integrates the hierarchical process level model into the MITO model representation for the conception of the process-oriented target, management and control system. This book is a translation of the original German 1st edition Ganzheitliche Businessmodell-Transformation by Hartmut F. Binner, published by Springer Fachmedien Wiesbaden GmbH, part of Springer Nature in 2020. The translation was done with the help of artificial intelligence (machine translation by the service DeepL.com). A subsequent human revision was done primarily in terms of content, so that the book will read stylistically differently from a conventional translation. Springer Nature works continuously to further the development of tools for the production of books and on the related technologies to support the authors.
History of the "Goethe Medaille für Kunst und Wissenschaft" ("Goethe Medal for Art and Science")which was awarded by President Hindenburg and Chancellor Hitler between 1932-1944, including the listing of 601 recipients together with their life dates and occupations.
This comprehensive book reports on recent investigations of lattice imperfections in semiconductors by means of positron annihilation. It reviews positron techniques, and describes the application of these techniques to various kinds of defects, such as vacancies, impurity vacancy complexes and dislocations.
Power Generation from Solid Fuels introduces the different technologies to produce heat and power from solid fossil (hard coal, brown coal) and renewable (biomass, waste) fuels, such as combustion and gasification, steam power plants and combined cycles etc. The book discusses technologies with regard to their efficiency, emissions, operational behavior, residues and costs. Besides proven state of the art processes, the focus is on the potential of new technologies currently under development or demonstration. The main motivation of the book is to explain the technical possibilities for reducing CO2 emissions from solid fuels. The strategies which are treated are: more efficient power and heat generation technologies, processes for the utilisation of renewable solid fuels, such as biomass and waste, and technologies for carbon capture and storage. Power Generation from Solid Fuels provides, both to academia and industry, a concise treatment of industrial combustion of all types of solid, hopefully inspiring the next generation of engineers and scientists.
This collection explores different approaches to contextualizing and conceptualizing the history of Pietism, particularly Pietistic groups who migrated from central Europe to the British colonies in North America during the long eighteenth century. Emerging in German speaking lands during the seventeenth century, Pietism was closely related to Puritanism, sharing similar evangelical and heterogeneous characteristics. Dissatisfied with the established Lutheran and Reformed Churches, Pietists sought to revivify Christianity through godly living, biblical devotion, millennialism and the establishment of new forms of religious association. As Pietism represents a diverse set of impulses rather than a centrally organized movement, there were inevitably fundamental differences amongst Pietist groups, and these differences - and conflicts - were carried with those that emigrated to the New World. The importance of Pietism in shaping Protestant society and culture in Europe and North America has long been recognized, but as a topic of scholarly inquiry, it has until now received little interdisciplinary attention. Offering essays by leading scholars from a range of fields, this volume provides an interdisciplinary overview of the subject. Beginning with discussions about the definition of Pietism, the collection next looks at the social, political and cultural dimensions of Pietism in German-speaking Europe. This is then followed by a section investigating the attempts by German Pietists to establish new, religiously-based communities in North America. The collection concludes with discussions on new directions in Pietist research. Together these essays help situate Pietism in the broader Atlantic context, making an important contribution to understanding religious life in Europe and colonial North America during the eighteenth century.
A fascinating aspect of many of the selenium- and tellurium-containing compounds described in this volume is that they are built up from octahedral Mo6 clusters which are surrounded by eight other atoms X in the form of a cube: Mo6X8. The Mo atoms occupy the centers of the faces of the X8 cube. The interesting variety in the substiution of the X positions can be encountered throughout the whole volume. The X atoms can be of a single element as in Mo6Te8, but can also be statistically occupied by two elements, e.g., in Mo6(Te,S)8, or even by more elements as in Mo6(Te,Se)8-yIy. In addition, there are channels with vacant positions between the Mo6X8 clusters in the diagonal direction of the X8 cube. These vacant positions offer more possibilities for the fantasy of the chemist.
This book bridges the gap between general plasma physics lectures and the real world problems in MHD stability. In order to support the understanding of concepts and their implication, it refers to real world problems such as toroidal mode coupling or nonlinear evolution in a conceptual and phenomenological approach. Detailed mathematical treatment will involve classical linear stability analysis and an outline of more recent concepts such as the ballooning formalism. The book is based on lectures that the author has given to Master and PhD students in Fusion Plasma Physics. Due its strong link to experimental results in MHD instabilities, the book is also of use to senior researchers in the field, i.e. experimental physicists and engineers in fusion reactor science. The volume is organized in three parts. It starts with an introduction to the MHD equations, a section on toroidal equilibrium (tokamak and stellarator), and on linear stability analysis. Starting from there, the ideal MHD stability of the tokamak configuration will be treated in the second part which is subdivided into current driven and pressure driven MHD. This includes many examples with reference to experimental results for important MHD instabilities such as kinks and their transformation to RWMs, infernal modes, peeling modes, ballooning modes and their relation to ELMs. Finally the coverage is completed by a chapter on resistive stability explaining reconnection and island formation. Again, examples from recent tokamak MHD such as sawteeth, CTMs, NTMs and their relation to disruptions are extensively discussed.
Order the Set Medical Physics and save almost 25€. Medical Physics covers the applied branch of physics concerned with the application of concepts and methods of physics to diagnostics and therapeutics of human diseases. This second volume in a series of two complements the imaging modalities presented in the first volume by those methods, which use ionizing radiation. The first chapters in part A on Radiography provide a solid background on radiation sources, interaction of radiation with matter, and dosimetry for the safe handling of radiation before introducing x-ray radiography, scintigraphy, SPECT and PET. The second part B on Radiotherapy starts from basic information on the life cycle of cells, radiation response of healthy and tumorous cells. In subsequent chapters the main methods of radiation treatment are presented, in particular x-ray radiotherapy, proton and neutron radiation therapy, and brachytherapy. The last part C, Diagnostics and Therapeutics beyond Radiology, covers laser applications, multifunctional nanoparticles and prosthetics. The present volume introduces the physical background on ionizing radiation, the biological effectiveness of radiation, as well as radiation based methods for diagnostics and therapeutics. covers the second part of the entire field of medical physics, including imaging methods with the use of ionizing radiation; radiation therapy with photons, protons, and neutrons; laser methods, nanomedicine and prosthetics. provides an introduction for Bachelor students to the main concepts of Medical Physics during their fi rst semesters guiding them to further specialized and advanced literature. contains many questions & answers related to the content of each chapter. is also available as a set together with Volume 1. Contents Part A: Radiography X-ray generation Nuclei and isotopes Interaction of radiation with matter Radiation detection and protection X-ray radiography Scintigraphy Positron emission tomography Part B: Radiotherapy Cell cycle and cancer X-ray radiotherapy Charged particle radiotherapy Neutron radiotherapy Brachytherapy Part C: Diagnostics and therapeutics beyond radiology Laser applications in medicine Nanoparticles for nanomedical applications Prosthetics
The Molybdenum Supplement Volume B/7 covers binary molybdenum sulfides and sulfide ions, the most prominent being molybdenum sulfide MoS2 on account of its numerous practical applications. It is a dry lubricant material and has become indispensable in high-vacuum and space applications. Semiconducting MoS2 photoelectrodes have achieved sizable solar energy conversions in photoelectrochemical cells. Its capability to reversibly intercalate lithium ions enables the construction of low-weight, high efficiency, secondary batteries. MoS2 doped with cobalt is useful as a catalyst of the hydrosulfurization of organic compounds. All these remarkable properties are related to its layered structure built up of covalently bound SMoS sheets held together by only weak van der Waals forces.
This volume describes preparation and properties of the enormous number of molybdenum oxide sulfide ions. The monomeric anions display an impressive range of colors - yellow to a deep reddish orange - which in 1826 fascinated Berzelius. Nowadays, however, the stimulus for research and development springs from bioinorganic chemistry. Numerous molybdenum chalcogenide halides are known: the most investigated have been those containing Mo6 clusters. In addition, the volume contains the binary molybdenum selenides; of these, the most important is the heavily studied MoSe2. Among the molybdenum dichalcogenides, MoSe2 shows the most promising photoelectrochemical properties, making it attractive for use in electrochemical solar cells. All binary molybdenum selenides reversibly intercalate a variety of metals - of importance for use in rechargeable batteries.
The volume opens a series dealing with the optical spectra of rare earth ions in inorganic solid rare earth compounds, host crystals, and glasses. Ions of the elements Ce to Lu in host materials serve as optically active centers in commercially used phosphors and in solid state lasers. Thus, much experimental and theoretical work on their spectra has been performed and is still in progress. Both a phenomenological description of the experimental spectra as well as the appropriate energy level diagrams are given. The topics of the present volume are the optical spectra of cerium and praseodymium ions in solid host materials. Especially the spectra of Pr3+ ions continue to be studied intensively because of laser activity in the visible region and the experimentally observed upconversion phenomena. The great variety of host materials includes praseodymium halids, PR3+-doped rare earth halides like LaF3 or LaCL3, fluorite, garnets, borates, phosphates, double nitrates or glasses.
Essay from the year 2015 in the subject Didactics for the subject German - Literature, Works, , language: English, abstract: This paper details how Theodor Herzl initiated the serialized publication of Wilhelm Jensen's "Pompeian fantasy" GRADIVA in the Viennese Newspaper NEUE FREIE PRESSE in June/July 1902. This "gothic" novel, published in book form in 1903, came to the attention of Sigmund Freud who famously analysed it in his "Delusion and Dream in Wilhelm Jensen's GRADIVA" (1907).
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