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Magnetic Material for Motor Drive Systems: Fusion Technology of Electromagnetic Fields (Engineering Materials)
by Keisuke FujisakiThis book focuses on how to use magnetic material usefully for electrical motor drive system, especially electrical vehicles and power electronics. The contents have been selected in such a way that engineers in other fields might find some of the ideas difficult to grasp, but they can easily acquire a general or basic understanding of related concepts if they acquire even a rudimentary understanding of the selected contents.The cutting-edge technologies of magnetism are also explained. From the fundamental theory of magnetism to material, equipment, and applications, readers can understand the underlying concepts. Therefore, a new electric vehicle from the point of view of magnetic materials or a new magnetic material from the point of a view of electric vehicles can be envisioned: that is, magnetic material for motor drive systems based on fusion technology of an electromagnetic field. Magnetic material alone does not make up an electric vehicle, of course. Other components such as mechanical structure material, semiconductors, fuel cells, and electrically conductive material are important, and they are difficult to achieve. However, magnetic material involves one of the most important key technologies, and there are high expectations for its use in the future. It will be the future standard for motor-drive system researchers and of magneticmaterial researchers as well. This book is a first step in that direction.
Manual of Digital Earth
by Michael F. Goodchild Huadong Guo Alessandro AnnoniThis open access book offers a summary of the development of Digital Earth over the past twenty years. By reviewing the initial vision of Digital Earth, the evolution of that vision, the relevant key technologies, and the role of Digital Earth in helping people respond to global challenges, this publication reveals how and why Digital Earth is becoming vital for acquiring, processing, analysing and mining the rapidly growing volume of global data sets about the Earth. The main aspects of Digital Earth covered here include: Digital Earth platforms, remote sensing and navigation satellites, processing and visualizing geospatial information, geospatial information infrastructures, big data and cloud computing, transformation and zooming, artificial intelligence, Internet of Things, and social media. Moreover, the book covers in detail the multi-layered/multi-faceted roles of Digital Earth in response to sustainable development goals, climate changes, and mitigating disasters, the applications of Digital Earth (such as digital city and digital heritage), the citizen science in support of Digital Earth, the economic value of Digital Earth, and so on. This book also reviews the regional and national development of Digital Earth around the world, and discusses the role and effect of education and ethics. Lastly, it concludes with a summary of the challenges and forecasts the future trends of Digital Earth. By sharing case studies and a broad range of general and scientific insights into the science and technology of Digital Earth, this book offers an essential introduction for an ever-growing international audience.
Wildness and Wellbeing: Nature, Neuroscience, and Urban Design
by Zoë MyersWildness and Wellbeing explores the dynamic relationships between urban nature and mental health, offering practical strategies for urban design. Mental health is a leading global issue and our urban environments can contribute to conditions such as depression and anxiety. Presenting the latest research, this book explores how neuroscience can offer new perspectives on the crucial role everyday multisensory interactions with nature can have on our mental wellbeing. These insights can help us (un)design our streets, neighbourhoods and cities, allowing nature to be integrated back into our cities. Wildness and Wellbeing is for anyone interested in the connections between urban ecology, health, environmental science, planning, and urban design, helping to create biodiverse cities for mental health.
Actioning the Global Goals for Local Impact: Towards Sustainability Science, Policy, Education and Practice (Science for Sustainable Societies)
by Isabel B. Franco Tathagata Chatterji Ellen Derbyshire James TraceyThis book highlights the value of sustainability science in newly emerging and innovative approaches to research, education, capacity building and practice in order to transform rhetoric into impact sustainability. Presenting case studies from various industries, sectors and geographical contexts targeting the seventeen (Sustainable development Goals (SDGs) outlined in the 2030 Agenda, it provides insightful recommendations to create sustainable impact while at the same time achieving the global goals. The book addresses the fundamental question of how sustainability rehtoric can be transformed into impact sustainability research, education and capacity building and as a result, how existing approaches in science, curricula and practice are mitigating the demands emerging from addressing global sustainable development in an impactful and innovative manner. Providing recommendations for impact sustainability in science, curriculum on how to address pressing sustainability issues and contribute toward achieving the SDGs, this book is an essential reference for both academics and professionals.
Order and Fluctuations in Collective Dynamics of Swimming Bacteria: Experimental Exploration of Active Matter Physics (Springer Theses)
by Daiki NishiguchiThis thesis focuses on experimental studies on collective motion using swimming bacteria as model active-matter systems. It offers comprehensive reviews of state-of-the-art theories and experiments on collective motion from the viewpoint of nonequilibrium statistical physics. The author presents his experimental studies on two major classes of collective motion that had been well studied theoretically. Firstly, swimming filamentous bacteria in a thin fluid layer are shown to exhibit true, long-range orientational order and anomalously strong giant density fluctuations, which are considered universal and landmark signatures of collective motion by many numerical and theoretical works but have never been observed in real systems. Secondly, chaotic bacterial turbulence in a three-dimensional dense suspension without any long-range order as described in the first half is demonstrated to be capable of achieving antiferromagnetic vortex order by imposing a small number of constraints with appropriate periodicity. The experimental results presented significantly advance our fundamental understanding of order and fluctuations in collective motion of motile elements and their future applications.
Soil Dynamics: Select Proceedings of 7th ICRAGEE 2020 (Lecture Notes in Civil Engineering #119)
by T. G. Sitharam S. V. Dinesh Ravi JakkaThis volume presents select papers presented at the 7th International Conference on Recent Advances in Geotechnical Earthquake Engineering and Soil Dynamics. The papers discuss advances in the fields of soil dynamics and geotechnical earthquake engineering. A strong emphasis is placed on connecting academic research and field practice, with many examples, case studies, best practices, and discussions on performance based design. This volume will be of interest to researchers and practicing engineers alike.
Seismic Design and Performance: Select Proceedings of 7th ICRAGEE 2020 (Lecture Notes in Civil Engineering #120)
by T. G. Sitharam Raghuveer Rao Pallepati Sreevalsa KolathayarThis volume presents select papers presented at the 7th International Conference on Recent Advances in Geotechnical Earthquake Engineering and Soil Dynamics. The papers discuss advances in the fields of soil dynamics and geotechnical earthquake engineering. Some of the themes include seismic design of deep & shallow foundations, soil structure interaction under dynamic loading, marine structures, etc. A strong emphasis is placed on connecting academic research and field practice, with many examples, case studies, best practices, and discussions on performance based design. This volume will be of interest to researchers and practicing engineers alike.
Advances in Engineering Design: Select Proceedings of ICOIED 2020 (Lecture Notes in Mechanical Engineering)
by Pawan Kumar Rakesh Apurbba Kumar Sharma Inderdeep SinghThis book presents the selected peer-reviewed proceedings of the International Conference on Innovative Engineering Design (ICOIED 2020). The contents provide a multidisciplinary approach for the development of innovative product design and their benefits for the society. The book presents latest advances in various fields like design process, service development, micro/nano technology, sensors and MEMS, and sustainability in engineering design. This book can be useful for students, researchers, and professionals interested in innovative product/process design and development.
Urban Heat Island: Hot and Humid Regions (Advances in 21st Century Human Settlements)
by Napoleon Enteria Matteos Santamouris Ursula EickerThis book discusses the concepts and technologies associated with the mitigation of urban heat islands (UHIs) that are applicable in hot and humid regions. It presents several city case studies on how UHIs can be reduced in various areas to provide readers, researchers, and policymakers with insights into the concepts and technologies that should be considered when planning and constructing urban centres and buildings. The rapid development of urban areas in hot and humid regions has led to an increase in urban temperatures, a decrease in ventilation in buildings, and a transformation of the once green outdoor environment into areas full of solar-energy-absorbing concrete and asphalt. This situation has increased the discomfort of people living in these areas regardless of whether they occupy concrete structures. This is because indoor and outdoor air quality have both suffered from urbanisation. The development of urban areas has also increased energy consumption so that the occupants of buildings can enjoy indoor thermal comfort and air quality that they need via air conditioning systems. This book offers solutions to the recent increase in the number of heat islands in hot and humid regions.
Phnom Penh Water Story: Remarkable Transformation of an Urban Water Utility (Water Resources Development and Management)
by Asit K. Biswas Pawan K. Sachdeva Cecilia TortajadaThis book analyses how a water utility from a developing country, Phnom Penh Water Supply Authority, that was totally dysfunctional, corruption-ridden and literally bankrupt in 1993, became one of the most successful water utilities of the developing world in only about 15 years. By 2010, some of the performance indicators of this public sector utility were even better than London, Paris or Los Angeles. The book further analyses the enabling conditions that made this remarkable transformation possible. Based on this analysis, a framework is recommended for water utilities from developing countries so that they can also be transformed into functional, efficient, equitable and financially viable institutions on a sustainable basis.
Facets of Corporate Governance and Corporate Social Responsibility in India (Accounting, Finance, Sustainability, Governance & Fraud: Theory and Application)
by Harpreet KaurThis book focuses on the legal and social aspects of corporate governance through doctrinal and empirical research papers presented at the 9th International Conference on Governance Fraud Ethics and Social Responsibility held at National Law University Delhi in 2018. The papers encompass the internal and external factors that affect the interests of a company’s stakeholders, including shareholders, customers, suppliers, government regulators and management, and several other important players. The book provides better clarity on the concept of corporate governance and how it is intertwined with factors such as sustainability, social responsibility and the role of government, taxation and audit, and shareholder engagement.
Urban Science and Engineering: Proceedings of ICUSE 2020 (Lecture Notes in Civil Engineering #121)
by Arnab Jana Pradipta BanerjiThis book comprises select proceedings of the First International Conference on Urban Science and Engineering. The focus of the conference was on the milieu of urban planning while applying technology which ensures better urban life, coupled with sensitivity to depleting natural resources and focus on sustainable development. The contents focus on sustainable infrastructure, mobility and planning, urban water and sanitization, green construction materials, optimization and innovation in structural design, and more. This book aims to provide up-to-date and authoritative knowledge from both industrial and academic worlds, sharing best practice in the field of urban science and engineering. This book is beneficial to students, researchers, and professionals working in the field of smart materials and sustainable development.^
The Population Ecology of White-Headed Langur
by Wenshi PanThis book offers a rare and detailed insight into 20 years’ of in-depth field research and conservation of the white-headed langur. It focuses on the white-headed langur’s natural refuge, territory and home range, diets and foraging strategies, behavior modes, reproductive strategies, population, possible future viabilities, and their interaction with human society. From 1996 through 2016, a small research team led by Prof.Wenshi Pan from Peking University conducted studies and conservation efforts on the white-headed langur, one of the most endangered endemic species of China, in Guangxi and saved the species from extinction. With the help of conservationists’ efforts, the white-headed langur population in Nongguan Mountains, Guangxi, gradually increased from 105 to approximately 820.This book shares the success story of the unification of human development and wildlife conservation.
Quantum f-Divergences in von Neumann Algebras: Reversibility of Quantum Operations (Mathematical Physics Studies)
by Fumio HiaiRelative entropy has played a significant role in various fields of mathematics and physics as the quantum version of the Kullback–Leibler divergence in classical theory. Many variations of relative entropy have been introduced so far with applications to quantum information and related subjects. Typical examples are three different classes, called the standard, the maximal, and the measured f-divergences, all of which are defined in terms of (operator) convex functions f on (0,∞) and have respective mathematical and information theoretical backgrounds. The α-Rényi relative entropy and its new version called the sandwiched α-Rényi relative entropy have also been useful in recent developments of quantum information.In the first half of this monograph, the different types of quantum f-divergences and the Rényi-type divergences mentioned above in the general von Neumann algebra setting are presented for study. While quantum information has been developing mostly in the finite-dimensional setting, it is widely believed that von Neumann algebras provide the most suitable framework in studying quantum information and related subjects. Thus, the advance of quantum divergences in von Neumann algebras will be beneficial for further development of quantum information. Quantum divergences are functions of two states (or more generally, two positive linear functionals) on a quantum system and measure the difference between the two states. They are often utilized to address such problems as state discrimination, error correction, and reversibility of quantum operations. In the second half of the monograph, the reversibility/sufficiency theory for quantum operations (quantum channels) between von Neumann algebras via quantum f-divergences is explained, thus extending and strengthening Petz' previous work.For the convenience of the reader, an appendix including concise accounts of von Neumann algebras is provided.
Rural Built Environment of Sichuan Province, China
by Yibin Ao Igor MartekMajor changes are taking place in the Chinese countryside as China rushes to modernizes and urbanizes its rural fabric. The transformation is improving the quality of life of rural inhabitants, but also brings about challenges as people strive to adjust. This book systematically examines the impact of change on the daily lives and activities of the residents of Sichuan Province, in China’s South-west. It examines the themes of infrastructure, transport modes and preferences, sanitation, water conservation, earthquake and flood disaster preparedness, and the impact these have on villager behavior and quality of life. This book is an essential reference guide for graduate students and practitioners in the fields of rural planning, renewal, and construction.
Adaptive Fisheries Governance in Changing Coastal Regions in Japan (International Perspectives in Geography #13)
by Akiko Ikeguchi Takafumi Yokoyama Seishiro SakitaJapan’s fisheries sector is undergoing a major restructuring. The coastal ecological change and natural disasters such as tsunami demand that communities transform or organize resource governance anew. Under the national policy of decentralization to cope with the aging and declining population, the availability of local infrastructure, both physical and social, plays a significant role in the adaptive capacity of the community. This book presents the historical and spatial dynamics of coastal fisheries resource governance in response to different environmental changes, its socio-political context, and challenges raised by academicians. The reader will find the national trends and geographical patterns of the administrative restructuring in the communities and fisheries cooperatives from abundant maps and figures, as well as a rich description of adaptive governance in the scale of region and community by ecological-historical approaches. Comparative analysis of the communities provides a practical framework to understand a variety of local resources in Japan’s coastal regions, which will serve as a guide to the development of alternative adaptive governance in community-based small-scale fisheries in the world.
Sclerotia Grains in Soils: A New Perspective from Pedosclerotiology (Progress in Soil Science)
by Makiko WatanabeThis book introduces what sclerotia grains are, and where and how they exist in soils, by compiling the results obtained from the studies on fungal sclerotia formed by Cenococcum geophilum (Cg) and related species, the visible black small grains persistent for a few thousand to ten thousands of years in forest soils and sediments. The chapters contain the results and discussions on the ecological distribution and regulating factors, characteristics, and function of Cg sclerotia grains, carried out by researchers from soil geography, soil science, soil microbiology, physiology, forestry, analytical chemistry, environmental chemistry, material science, and related disciplines. The anatomy of sclerotia grains in soil was realized in terms of interdisciplinary joint researches, which resulted in deepening understanding of the ecological function of the mesoscale organic component in soils. This book covers the natural history of sclerotia in soils, pedo-sclerotiology.
Modern Classification Theory of Superconducting Gap Nodes (Springer Theses)
by Shuntaro SumitaThis book puts forward a modern classification theory for superconducting gap nodes, whose structures can be observed by experiments and are essential for understanding unconventional superconductivity. In the first part of the book, the classification method, based on group theory and K theory, is introduced in a step-by-step, pedagogical way. In turn, the latter part presents comprehensive classification tables, which include various nontrivial gap (node) structures, which are not predicted by the Sigrist-Ueda method, but are by the new method. The results obtained here show that crystal symmetry and/or angular momentum impose critical constraints on the superconducting gap structures. Lastly, the book lists a range of candidate superconductors for the nontrivial gap nodes. The classification methods and tables presented here offer an essential basis for further investigations into unconventional superconductivity. They indicate that previous experimental studies should be reinterpreted, while future experiments should reflect the new excitation spectrum.
Tourism Products and Services in Bangladesh: Concept Analysis and Development Suggestions
by Azizul HassanThis book provides the latest research in the application of innovative technology to the tourism industry in Bangladesh, covering the perspectives, theories, issues, complexities, as well as opportunities and the challenges present. This book provides a blend of comprehensive and cross disciplinary as well as international insights from contributors to cover the various technologies in tourism. This book focuses on the importance of technologies in tourism, specifically the application and practice of such technologies including the relevant niches in tourism. This book also comprehensively highlights technologies that are impacting the tourism industry in Asia as well as reveals the specific constraints. The contents of this book deal with distinct topics such as mobile computing, new product designs, innovative technology usages in tourism promotion, technology-driven sustainable tourism development, location-based apps, mobility, accessibility and so on. This book is a significant contribution towards the very limited knowledge and under published area of tourism in Bangladesh. This book is designed to accommodate readers that from both both qualitative and quantitative research theory and practices. This book identifies specific examples of the existing tourism products and services in order to better promote and boost the tourism industry by suggesting tourism products and services available in Bangladesh. This book addresses a number of key issues and solutions by examining the products and services and the need for improved tourism marketing and development in Bangladesh as the central themes.
Essential Tools for Water Resources Analysis, Planning, and Management (Springer Water)
by Omid Bozorg-HaddadThis book describes concepts and tools needed for water resources management, including methods for modeling, simulation, optimization, big data analysis, data mining, remote sensing, geographical information system, game theory, conflict resolution, System dynamics, agent-based models, multiobjective, multicriteria, and multiattribute decision making and risk and uncertainty analysis, for better and sustainable management of water resources and consumption, thus mitigating the present and future global water shortage crisis. It presents the applications of these tools through case studies which demonstrate its benefits of proper management of water resources systems. This book acts as a reference for students, professors, industrial practitioners, and stakeholders in the field of water resources and hydrology.
Proceedings of the 1st Indo-China Research Series in Geotechnical and Geoenvironmental Engineering (Lecture Notes in Civil Engineering #123)
by Ankit Garg C. H. Solanki Chandra Bogireddy Junwei LiuThis book is a compilation of selected papers from the 1st Indo-China Research Series in Geotechnical and Geoenvironmental Engineering held in May 2020 online. The webinar series was held at a time of COVID-19 pandemic, when there is lack of physical connectivity. The cutting-edge research topics in Civil and Environmental Engineering ranging from bio-geotechnology, methane gas hydrates, frozen soils, rock testing, and related high-rise buildings response under wind loading will be covered. The contents make valuable contributions to academic researchers and engineers in the industry and provide a platform for demonstrating joint research between scientists from India and China. These are the first proceedings of its kind to demonstrate and motivate more joint research cooperation in Civil and Environmental Engineering between two countries. It was done mainly to motivate youth research scholars to understand each other and develop long-term cooperation.
East Asian Low-Carbon Community: Realizing a Sustainable Decarbonized Society from Technology and Social Systems
by Weisheng Zhou Xuepeng Qian Ken’ichi NakagamiThis book presents new vision of regional de-carbonization with concrete scheme design and substantial quantitative demonstration from original interdisciplinary studies. It provides new horizon for not only climate change, environmental conservation but also for international cooperation and peace in East Asia. The chapters introduce diverse low carbon society principles from local to global level with best practices integrating technology evolution and social innovation. While the book is designated for academics and the ultimate goal is to facilitate international climate regime making and environmental cooperation, local government and international organizations (United Nations, World Bank, and others) officers, researchers, international NGO/NPOs, consultants, students (particularly those studying environmental policy studies or international relationships), as well as reporters will find this book useful in broadening their understanding of low-carbon development in East Asia.
Proceedings of International Conference on Sustainable Expert Systems: ICSES 2020 (Lecture Notes in Networks and Systems #176)
by Subarna Shakya Valentina Emilia Balas Wang Haoxiang Zubair BaigThis book includes papers on intelligent expert systems and sustainability applications in the areas of data science, image processing, wireless communication, risk assessment, healthcare, intelligent social network mining, and energy. The recent growth of sustainability leads to a progressively new era of computing, where its design and deployment leverages significant impact on the intelligent systems research. Moreover, the sustainability technologies can be effectively used in the progressive deployment of various network-enabled technologies like intelligent sensors, smart cities, wearable technologies, robotics, web applications and other such Internet technologies. The thrust of this book is to publish the state-of-the-art research articles that deals with the design, development, implementation and testing of the intelligent expert systems and also to provide an overview of the sustainable management of these systems.
Water Footprint: Assessment and Case Studies (Environmental Footprints and Eco-design of Products and Processes)
by Subramanian Senthilkannan MuthuThis book highlights the concept of water footprint in different industrial sectors such as leather tanning, steel, agriculture, textile and wine. One of the very basic necessities of life which is soon going to be scarce is water, hence the environmental footprint assessments on any scale essentially includes water footprint which is being measured in various supply chains and across different product categories. According to ISO 14046, the water footprint assessment refers to the total freshwater volume consumed and polluted directly or indirectly across a product’s end-to-end supply chain. This book presents, for industry purposes, the focus on identification and quantification of water trade, the scarcity, and pollution involved in the production of goods and services.
Message Dissemination Techniques in Opportunistic Underwater Sensor Networks
by Linfeng Liu Ran Wang Jiagao WuThis book investigates the architectures and characteristics of OUSNs, the mobility models of OUSN nodes, the challenges of message dissemination, and some evaluation indexes of message dissemination. Then, this book provides some message dissemination techniques in OUSNs from the viewpoints of nodes and data messages, respectively. The proposed message dissemination techniques and their conclusions can provide some useful insights to improve the performance of data message dissemination and promote the future applications of OUSNs. Researchers and engineers in the field of underwater sensor networks can benefit from the book.