Böcker utgivna av Springer Nature Switzerland AG

This book systematically presents the consolidated findings of the phenomenon of self-organization observed during the onset of thermoacoustic instability using approaches from dynamical systems and complex systems theory. Over the last decade, several complex dynamical states beyond limit cycle oscillations such as quasiperiodicity, frequency-locking, period-n, chaos, strange non-chaos, and intermittency have been discovered in thermoacoustic systems operated in laminar and turbulent flow regimes. During the onset of thermoacoustic instability in turbulent systems, an ordered acoustic field and large coherent vortices emerge from the background of turbulent combustion. This emergence of order from disorder in both temporal and spatiotemporal dynamics is explored in the contexts of synchronization, pattern formation, collective interaction, multifractality, and complex networks. For the past six decades, the spontaneous emergence of large amplitude, self-sustained, tonal oscillations in confined combustion systems, characterized as thermoacoustic instability, has remained one of the most challenging areas of research. The presence of such instabilities continues to hinder the development and deployment of high-performance combustion systems used in power generation and propulsion applications. Even with the advent of sophisticated measurement techniques to aid experimental investigations and vast improvements in computational power necessary to capture flow physics in high fidelity simulations, conventional reductionist approaches have not succeeded in explaining the plethora of dynamical behaviors and the associated complexities that arise in practical combustion systems. As a result, models and theories based on such approaches are limited in their application to mitigate or evade thermoacoustic instabilities, which continue to be among the biggest concerns for engine manufacturers today. This book helps to overcome these limitations by providing appropriate methodologies to deal with nonlinear thermoacoustic oscillations, and by developing control strategies that can mitigate and forewarn thermoacoustic instabilities.The book is also beneficial to scientists and engineers studying the occurrence of several other instabilities, such as flow-induced vibrations, compressor surge, aeroacoustics and aeroelastic instabilities in diverse fluid-mechanical environments, to graduate students who intend to apply dynamical systems and complex systems approach to their areas of research, and to physicists who look for experimental applications of their theoretical findings on nonlinear and complex systems.

This volume offers new insights into food and culture. Food habits, preferences, and taboos are partially regulated by ecological and material factors - in other words, all food systems are structured and given particular functioning mechanisms by specific societies and cultures, either according to totemic, sacrificial, hygienic-rationalist, aesthetic, or other symbolic logics. This provides much ¿food for thought¿. The famous expression has never been so appropriate: not only do cultures develop unique practices for the production, treatment and consumption of food, but such practices inevitably end up affecting food-related aspects and spheres that are generally perceived as objectively and materially defined. This book explores such dynamics drawing on various theoretical approaches and analytical methodologies, thus enhancing the cultural reflection on food and, at the same time, helping us see how the study of food itself can help us understand better what we call ¿culture¿. It will be of interest to anthropologists, philosophers, semioticians and historians of food.

The material for this book arose from the author¿s research into porcelains over many years, as a collector in appreciation of their artistic beauty , as an analytical chemist in the scientific interrogation of their body paste, enamel pigments and glaze compositions, and as a ceramic historian in the assessment of their manufactory foundations and their correlation with available documentation relating to their recipes and formulations. A discussion of the role of analysis in the framework of a holistic assessment of artworks and specifically the composition of porcelain, namely hard paste, soft paste, phosphatic, bone china and magnesian, is followed by its growth from its beginnings in China to its importation into Europe in the 16th Century. A survey of European porcelain manufactories in the 17th and 18th Centuries is followed by a description of the raw materials, minerals and recipes for porcelain manufacture and details of the chemistry of the high temperature firing processes involved therein. The historical backgrounds to several important European factories are considered, highlighting the imperfections in the written record that have been perpetuated through the ages. The analytical chemical information derived from the interrogation of specimens, from fragments, shards or perfect finished items, is reviewed and operational protocols established for the identification of a factory output from the data presented. Several case studies are examined in detail across several porcelain manufactories to indicate the role adopted by modern analytical science, with information provided at the quantitative elemental oxide and qualitative molecular spectroscopic levels, where applicable. The attribution of a specimen to a particular factory is either supported thereby or in some cases a potential reassessment of an earlier attribution is indicated. Overall, the information provided by analytical chemical data is seen to be extremely useful for porcelain identification and for its potential attribution in the context of a holistic forensic evaluation of hitherto unknown porcelain exemplars of questionable factory origins.

This book presents ideas on education, gender and intersectionality through a transdisciplinary frame by crossing disciplinary and methodological borders. Exploring the diversity of educational settings ranging from early childhood to adult education, it brings together scholars from various disciplines to discuss, deconstruct and problematize gender and education in relation to several themes in a comparative, intersectional, local, national, regional and international perspective. Each chapter approaches the topic in an intersectional and/or transnational manner and creates powerful gendered educational knowledge. Questions addressed in the book include: What are the challenges or barriers to gender-equal education? How can we understand the gaps between formal policies and educational practices?The chapters in the book illustrate how gender and education are relevant and needed concepts within the field of transdisciplinary research. The authors hail from a range of countries, such as Croatia, Indonesia, Turkey, UK, as well as the Nordic region, and they critically examine gender and education at all levels and in diverse sectors, and with varied lenses, such as neoliberalism in education, and the inclusion of newcomers and refugees.The work also critically investigates programs and pedagogical approaches, culture and values, knowledge and identity in teacher education. The book further addresses criticisms of Western and Anglophone bias around ¿white feminism¿ and the norm of white, male and heterosexual privilege.

This book presents the state-of-the-art in supercomputer simulation. It includes the latest findings from leading researchers using systems from the High Performance Computing Center Stuttgart (HLRS) in 2020. The reports cover all fields of computational science and engineering ranging from CFD to computational physics and from chemistry to computer science with a special emphasis on industrially relevant applications. Presenting findings of one of Europe¿s leading systems, this volume covers a wide variety of applications that deliver a high level of sustained performance.The book covers the main methods in high-performance computing. Its outstanding results in achieving the best performance for production codes are of particular interest for both scientists and engineers. The book comes with a wealth of color illustrations and tables of results.

This book offers readers a thorough introduction to the Dinaric Karst System in Croatia. As the first comprehensive book on the country¿s caves and karst, it presents a wealth of fascinating photographs from its karst underground. To date, ca. 12,000 caves and pits have been confirmed in Croatia, approximately 35% of which contain constant groundwater. Knowing the amount, direction and quality of groundwater that has been discovered in caves of the Croatian karst allows us to predict with greater certainty the hydrogeological situation of some karst areas where no special drilling or borehole measurements were performed.In the process of building highways in the country¿s karst regions over the last thirty years, thousands of caverns (speleological features without natural entrances) were discovered and thoroughly explored. All of them were geologically mapped, surveyed, and photographed in detail. Extensive research was systematically carried out inCroatian karst regions on sections of roads, highways, cuttings, slides, tunnels, bridge foundations, viaducts, etc., while creating ca. 800 kilometers of highways (such as the Zagreb-Rijeka highway, Zagreb-Split-Dubrovnik highway, Y-Ipsilon of Istria semi-highway, Rijeka-Rupa highway, Zagreb-Zadar semi-highway, and the Rijeka bypass). Some of these caverns contain major chambers like in the ¿Sveti Rok¿ tunnel and in some of them, like in the ¿Vratä tunnel, it was even necessary to build a bridge. This bridge is the longest one in the world built in a tunnel over a cavern.The book describes this and many more features of the cave exploration of the Dinaric Karst System of Croatia, making it a valuable resource for researchers, engineers, cavers, and all other readers interested in karst.

This book offers a solution to the ancient philosophical problem regarding the nature and the justification of morality. The importance of this subject matter is obvious, not merely as an abstract philosophical problem, but perhaps even more as a practical challenge, regarding the way we ought to live our lives: the values that ought to direct us, and the ends that we ought to pursue.In the course of this inquiry, a wide array of philosophical topics is explored: the nature of intentional action, and the role played by reason and desires in agency; the question of the final end of agency ¿ better known in ancient terminology as the question of the purpose of life, and in modern terms as the question of the meaning of life; the nature of moral obligations and their rational justification; the challenge posed by determinism for the freedom of the will, with its implications on fatalism and moral responsibility; and normative questions regarding the value of life. This book is of interest not only to professional philosophers, but also to any intellectual who is concerned with questions about morality, our nature as agents, and the end that we ought to pursue.

This book provides a full scale description and discussion of science, technology, society, cross-cultural communication and modernity and is presented at a level that makes it accessible to the interested academic. Starting with the historical overview, the text outlines the relevance of technology today and in the future. Then follows an introduction to the discovery and invention by agricultural, feudal, capitalist and socialist systems, and conversely the ways in which science and technology has altered economic, social, and political beliefs and practices during industrial revolutions and have transformed the whole nature of human society. Tracing the relationship between science and technology from dawn to civilization to the twenty first century, the book argues that technology is applied science and vice versa and this phenomenon emerged relatively recently, as industry and governments began funding scientific research that would lead to new technologies. The book goes beyond technology by also describing the path from modernity to post modernity and discussing the theories of modernity.Further the internet and social media receive increased attention as well. Finally, the discussion turns to the future structure of society and gender equality, expected to have a more distributed future generation, thereby addressing the synergies between education system, globalization and cross-cultural communication.This book is designed as the primary general textbook for Engineers at the undergraduate level in any university. This course is a multidisciplinary elective course from emerging areas in the 4- year institution and is a required course in most universities.

This book explores cutting-edge methods combining geospatial technologies and artificial intelligence related to several fields such as smart farming, urban planning, geology, transportation, and 3D city models. It introduces techniques which range from machine and deep learning to remote sensing for geospatial data analysis.The book consists of two main parts that include 13 chapters contributed by promising authors. The first part deals with the use of artificial intelligence techniques to improve spatial data analysis, whereas the second part focuses on the use of artificial intelligence with remote sensing in various fields. Throughout the chapters, the interest for the use of artificial intelligence is demonstrated for different geospatial technologies such as aerial imagery, drones, Lidar, satellite remote sensing, and more. The work in this book is dedicated to the scientific community interested in the coupling of geospatial technologies and artificial intelligence and exploring the synergetic effects of both fields. It offers practitioners and researchers from academia, the industry and government information, experiences and research results about all aspects of specialized and interdisciplinary fields on geospatial intelligence.

This book sheds light on various ethical challenges military and humanitarian health care personnel (HCP) face while working in adverse conditions. Contexts of armed conflict, hybrid wars or other forms of violence short of war, as well as natural disasters, all have in common that ordinary circumstances can no longer be taken for granted. Hence, the provision of health care has to adapt, for example, to a different level of risk, to scarce resources, or uncommon approaches due to external incentives or requirements. This affects the practice of health care as well as its ethics. This book offers a panoramic overview on various challenges healthcare faces in extraordinary situations and provides new insights from practitioners¿ as well as from academic scholars¿ perspectives.

This book provides a thorough introduction to the essential topics in modern materials science. It brings together the spectrum of materials science topics, spanning inorganic and organic materials, nanomaterials, biomaterials, and alloys within a single cohesive and comprehensive resource. Synthesis and processing techniques, structural and crystallographic configurations, properties, classifications, process mechanisms, applications, and related numerical problems are discussed in each chapter. End-of-chapter summaries and problems are included to deepen and reinforce the reader's comprehension.Provides a cohesive and comprehensive reference on a wide range of materials and processes in modern materials science;Presents material in an engaging manner to encourage innovative practices and perspectives;Includes chapter summaries and problems at the end of every chapter for reinforcement of concepts.

This open-access book addresses latest Sino-German results of the joint research efforts within Major Water Program of the Chinese Government supported by German research funding. The Major Water Program aims at the restoration of polluted water environments and sustainable management of water resources in China. The joint BMBF-CLIENT project SINOWATER deals with three most significant and strongest polluted Chinese waters, the river Liao and the Dian-lake as well as Tai-lake in the area of the metropolises Shenyang, Kunming and Suzhou, respectively. The project was conducted by the Research Institute for Water and Waste Management at RWTH Aachen (FiW) e.V., Bavarian State Ministry of the Environment and Consumer Protection, Technical University of Munich, RWTH Aachen University, German and Chinese companies (Martin Membrane Systems AG, Steinhardt GmbH Wassertechnik, GuHong, JT-elektronik, bluemetric, Huawang Water, EVU Group, Atemis GmbH, i+f process GmbH) in close cooperation withChinese Academy of Environmental Sciences, Tongji University, and the Dianchi Lake Management Authorities. Overall, the joint Sino-German research project SINOWATER provided solutions for the improvement of the water quality in the mentioned water bodies as well as development and optimization of Good Water Governance. These objectives could be achieved through the implementation of innovative German water technologies and the optimization of water management elements in the fields of industrial and municipal wastewater treatment as well as river and shallow lake management.

This book makes an original contribution to credential sociology by analysing how high school certificates become and remain valuable in a context of mass high school participation (i.e. credentialism). Building on a detailed analysis of the International Baccalaureate (IB) Diploma, a senior secondary school certificate offered in over 150 countries, Quentin Maire argues that the advent of new private credentials can be understood as a phenomenon of credential stratification in a context of intensified academic competition.Using original data on high school credentials in Australia and internationally, the author makes a strong case for certificates to be studied relationally, by locating them in the credentialing structures in which they are inserted. He systematically applies the comparative method to explain the role of the curriculum, family resources, school segregation and higher education selection in creating a credential hierarchy. His robust combination of theoretical construction and detailed empirical work allows him to offer new insights into social inequality in education systems, credential theory and the IB Diploma.

This book provides information that facilitates integrated climate actions in cities, leveraging disruptive technologies, business models, policies, financing, and leadership solutions. It fosters the development of climate smart and wise cities. It reviews the major developments of climate actions in cities and combines climate environment and energy technology, policy and financing instruments. A range of distinguished authors assess the experiences thus far and also consider future development from both theoretical and practical perspectives. They also discuss many policy and technical options, including climate smart and wise city planning, inclusion of urban nature, international and national carbon market mechanisms and measuring its impact and digital transformation. Moreover, attention is paid to the role of natural principles, the role of transparency principles and to aspects of democratic climate governance within a climate action scheme. This book makes clear that thecarbon neutrality, sustainability, circularity, efficiency, connectivity and resiliency of cities depend to a large extent on the specific digital technologies and the leadership reshaping our cities.Discussing multidisciplinary aspects of climate action, this book offers new insights to academics, policymakers and practitioners both in the public and private sectors. Those insights are not only retrospective, relevant for understanding the past, but they are also prospective and forward-looking, guiding the achievements of the SDGs and the climate goals.

This book is a comprehensive collection of chapters focusing on the core areas of computing and their further applications in the real world.Each chapter is a paper presented at the Computing Conference 2021 held on 15-16 July 2021. Computing 2021 attracted a total of 638 submissions which underwent a double-blind peer review process. Of those 638 submissions, 235 submissions have been selected to be included in this book. The goal of this conference is to give a platform to researchers with fundamental contributions and to be a premier venue for academic and industry practitioners to share new ideas and development experiences.We hope that readers find this volume interesting and valuable as it provides the state-of-the-art intelligent methods and techniques for solving real-world problems. We also expect that the conference and its publications is a trigger for further related research and technology improvements in this important subject.

Bengaluru is one of the fastest growing megacities in India. As such, it provides an in-situ laboratory for studying rural-urban transitions. While urbanization is most evident in the changing landscape with increasing built-up areas, it comes along with changes in ecosystem functions, new economic opportunities, changes in social organization and individual attitudes and behavior. All of these processes are interlinked and mutually depend on each other. This book attempts to integrate studies from a wide scope of disciplinary perspectives and at different spatial scales under the framework of complex social-ecological systems.Agriculture is the prime example of a system in which humans interact with their biophysical environment, and the production systems in the rural-urban interface are profoundly affected by urbanisation. Intensification and diversification of agriculture are immediate responses to urban pressures and demands, and are linked as much to resource (over-)use as to commercialisation. Yet, little is known about the spatial patterns of agricultural transformation in areas of urban sprawl.The focus of the contributions here is explicitly on the interface, in-between the rural and urban systems. It thus differs from the urban-centered perspective of city planners as well as from the rural predominance in most of the agricultural research. In the present volume this focus is implemented by analysing samples along a spatial gradient representing different stages of urbanization. Ongoing time series analyses and a panel study will complement the spatial approach by a temporal dimension.

This book provides a systemic understanding of how intangible cultural heritage (ICH) can promote sustainable development. It offers new insights on the identity-building potential of heritage practices as ¿enabler¿ of development and their capacity to generate social and economic profits as ¿driver¿ of development. Based on Pierre Bourdieüs ¿Theory of Practice¿, a model for the valorisation of ICH is presented, which may serve as a tool to stimulate the developmental potentials of heritage on a practical level. The functioning of the valorisation model is exemplified with a case study on a German choral tradition, which has not been officially nominated as ICH. Therewith, it is shown how the model can be applied to utilise the developmental potentials of ICH - as promoted in the Convention for the Safeguarding of the Intangible Cultural Heritage (2003) ¿ even beyond UNESCO¿s scope. This book is of interest to cultural heritage scholars.

This book describes a new, coarse-grained reconfigurable architecture (CGRA), called Blocks, and puts it in the context of computer architectures, and in particular of other CGRAs. The book starts with an extensive evaluation of historic and existing CGRAs and their strengths and weaknesses. This also leads to a better understanding and new definition of what distinguishes CGRAs from other architectural approaches.The authors introduce Blocks as unique due to its separate programmable control and data paths, allowing light-weight instruction decode units to be arbitrarily connected to one or more functional units (FUs) over a statically configured interconnect. The discussion includes an explanation of how to model architectures, resulting in an area and energy model for Blocks. The accuracy of this model is evaluated against fully implemented architectures, showing that although it is three orders of magnitude faster than synthesis the error margin is very acceptable. The book concludes with a case study on a real System-on-Chip, including a RISC architecture, the Blocks CGRA and peripherals.

This book begins by introducing new and unique fabrication, micromachining, and integration manufacturing methods for MEMS (Micro-Electro-Mechanical Systems) and NEMS (Nano-Electro-Mechanical Systems) devices, as well as novel nanomaterials for sensor fabrications. The second section focuses on novel sensors based on these emerging MEMS/NEMS fabrication methods, and their related applications in industrial, biomedical, and environmental monitoring fields, which makes up the sensing layer (or perception layer) in IoT architecture. This authoritative guide offers graduate students, postgraduates, researchers, and practicing engineers with state-of-the-art processes and cutting-edge technologies on MEMS /NEMS, micro- and nanomachining, and microsensors, addressing progress in the field and prospects for future development.Presents latest international research on MEMS/NEMS fabrication technologies and novel micro/nano sensors;Covers a broad spectrum of sensor applications;Written by leading experts in the field.