This book is a study of the dual capital system of Ming dynasty China (1368-1644), with a focus on the administrative functions of the auxiliary Southern Capital, Nanjing. It argues that the immense geographical expanse of the Chinese empire and the poor communication infrastructure of pre-modern times necessitated the establishment of an additional capital administration for effective control of the Ming realm. The existence of the Southern Capital, which has been dismissed by scholars as redundant and insignificant, was, the author argues, justified by its ability to assist the primary Northern Capital better control the southern part of the imperial land. The practice of maintaining auxiliary capitals, where the bureaucratic structures of the primary capital were replicated in varying degrees, was a unique and valuable approach to effecting bureaucratic control over vast territory in pre-modern conditions. Nanjing translates into English as "Southern Capital" and Beijing as "Northern Capital".
This is the first book to explore color history in Asia. Color is a natural phenomenon and a fundamental element of the universe, and offers a medium to communicate with others globally. It is a language of signals, such as traffic lights, signs or symbols, and an essential part of society. Color attracts people’s attention and transmits important information. As such, color language denotes all of the activities of human history, and has been associated with changes in society, economic development, and dynasties replacing the old with the new. The book brings together many elements of Chinese history with reference to the topic of ‘color’ and has evolved from the authors’ respective interests in art and design, teaching and research, consultancy and publishing. The topic will be of increasing importance in the future as a consequence of China’s increasing influence in the sphere of global culture. For practitioners of art and design, the book will be a valuable resource; for the general public, interested in the development of Chinese aesthetics over the centuries, it will provide a new perspective complimentary to existing studies about art, design and the history of the region.
In 2003, the Chinese Xinhua News Agency journalist Wang Jun published the bestseller Beijing Record, the result of ten years of research on the urban transformation of Beijing in the last fifty years. Home to more than 15 million people, this ancient capital city — not surprisingly — has a controversial, complicated history of planning and politics, development and demolition. The publication raises a number of unsettling questions: Why has valuable historical architecture such as city ramparts, gateways, old temples, memorial archways and the urban fabric of the hutongs (traditional alleyways) and siheyuan (courtyard houses) been visibly disappearing for decades? Why are so many houses being demolished at a time of economic growth? Is no one prepared to stand up for the preservation of the city? For his research, Wang went through innumerable archives, read diaries and collected an unprecedented quantity of data, accessing first-hand materials and unearthing photographs that clearly document the city’s relentless, unprecedented physical makeover. In addition, he conducted more than 50 in-person interviews with officials, planners, scholars and other experts. Wang’s publication presents a survey of the main developments and government-level (both central and municipal) decisions, devoting a lot of attention to the 1950s and 1960s, when Beijing experienced a critical wave of transformative events. Shortly after its publication by SDX joint Publishing Company House in October 2003, Beijing Record ignited a firestorm of debate and discussion in a country where public interaction over such a sensitive subject rarely surfaces.
This book presents an overview of recent developments in biostatistics and bioinformatics. Written by active researchers in these emerging areas, it is intended to give graduate students and new researchers an idea of where the frontiers of biostatistics and bioinformatics are as well as a forum to learn common techniques in use, so that they can advance the fields via developing new techniques and new results. Extensive references are provided so that researchers can follow the threads to learn more comprehensively what the literature is and to conduct their own research. In particulars, the book covers three important and rapidly advancing topics in biostatistics: analysis of survival and longitudinal data, statistical methods for epidemiology, and bioinformatics.
Integrative medicine emphasizes the combination of both conventional and alternative approaches to address many aspects of health and illness. It is a state-of-the-art modern medical care drawn from the very best medicine strategies. This book presents the readers with a brief but thorough understanding of various common clinical disorders and traditional Chinese medicine (TCM) theories. It demonstrates the readers how diseases are diagnosed and treated by conventional medicine and Chinese medicine; it guides the readers through the process of evaluating symptoms and accurately prescribing herbs or herbal formula; it offers the readers lots of modifications of herbal formulas that will further enhance the clinical results. In addition, it offers readers a variety of strategies, treatment principles, detailed prescriptions for coping with common clinical diseases, and it offers doctors very workable and practical tools to easily apply TCM to their daily medical practice.
This open access book describes the theory of transformation thermotics and its extended theories for the active control of macroscopic thermal phenomena of artificial systems, which is in sharp contrast to classical thermodynamics comprising the four thermodynamic laws for the passive description of macroscopic thermal phenomena of natural systems. This monograph consists of two parts, i.e., inside and outside metamaterials, and covers the basic concepts and mathematical methods, which are necessary to understand the thermal problems extensively investigated in physics, but also in other disciplines of engineering and materials. The analyses rely on models solved by analytical techniques accompanied by computer simulations and laboratory experiments. This monograph can not only be a bridge linking three first-class disciplines, i.e., physics, thermophysics, and materials science, but also contribute to interdisciplinary development.
Lin Feng, who had been humiliated by his former girlfriend and the chief physician, had obtained the teachings of the medical martial arts by chance. Pure-hearted nurse, charming oneesan, peerless young woman, baby-faced loli, charming loli, proud loli, pure school beauty, beautiful star, hot teacher, CEO of ice mountain, hot police flower came one after another...
This book presents the first translation into English of the full text of the Kaogong ji. This classic work, described by the great scholar of the history of Chinese science and technology Joseph Needham as "the most important document for the study of ancient Chinese technology", dates from the fifth century BC and forms part of the Zhouli (The Rites of the Zhou Dynasty), one of the great Confucian classics. The text itself describes the techniques of working and the technologies used by over twenty different kinds of craftsmen and artificers, such as metal workers, chariot makers, weapon makers, music instrument makers, potters and master builders. This edition, besides providing the full text in English, also provides a substantial introduction and other supporting explanatory material, over one hundred illustrations of ancient Chinese artefacts, and the original Chinese text itself.
This book introduces the latest research developments in composite nanomaterials and summarizes the fundamentals and technical approaches in synthesis, fabrication and processing of composite nanomaterials. The author describes the intrinsic relationship between the catalytic properties and the physical and chemical effects in the composite materials, providing for theoretical and technical bases for effectively developing novel electrocatalyst - applications of the nanocomposites in energy conversion areas.
Provides a systematic and coherent picture of the solution-based methods for the preparation of noble metal-based composite nanomaterials, their characterization, and potential applications in electrocatalysis Within the last decade, the development of wet-chemistry methods has led to the blossom of research in composite nanomaterials. However, the design and synthesis of composite nanomaterials with controlled properties remains a significant challenge. This book summarizes the solution-based methods for the preparation of noble metal-based composite nanomaterials. It examines their characterization, as well as their use in electrocatalysis. It also discusses the intrinsic relationship between the catalytic properties and the physical /chemical effects in the composite materials, and offers some perspectives for the future development of metal-based composite nanomaterials. In addition, the book not only provides a systematic and coherent picture of this field, but also inspires rethinking of the current processing technologies. Noble Metal-Based Nanocomposites: Preparation and Applications offers in-depth chapter coverage of ethanol-mediated phase transfer of metal ions and nanoparticles. It presents the full range of nanocomposites consisting of chalcogenide semiconductors and gold, silver sulfide, or other noble metals. It also examines core-shell structured cadmium selenide-platinum nanocomposites; Pt-containing Ag2S-noble metal nanocomposites for direct methanol fuel cells operated at high fuel concentrations; and nanocomposites consisting of metal oxides and noble metals. In addition, the book looks at scientific issues derived from noble metal-based nanocomposites. -Covers all of the preparations of noble metal-based nanocomposites and their numerous applications -Highlights some of the recent breakthroughs in the design, engineering, and applications of noble metal-based nanocomposites -Appeals to a wide range audience, especially researchers in the areas of catalysis, chemistry, chemical engineering, materials synthesis and characterization, and fuel cell Noble Metal-Based Nanocomposites: Preparation and Applications is an excellent book for inorganic chemists, materials scientists, catalytic chemists, chemical engineers, and those interested in the subject.
All aspects of the personal care industry will be comprehensively discussed in Polymers for Personal Care Products and Cosmetics, including polymer synthesis, safety issues, and potential applications of a variety of materials in this large industry. There will be a broad overview of cosmetic ingredients, vehicles and finished products as well as coverage of the main methodologies for synthesis, safety and application testing. The reader will be provided with a solid background of the fundamentals of the area, before being brought up to date on the future of this field, along with discussion of the latest materials trends and future perspectives. Written by a world renowned expert in the area, the book will provide a unique look into this fast developing industry from insights obtained from key experts in industry and academia. The advantages and disadvantages of the technologies involved in the development of these materials are highlighted, providing a balanced and thorough review of the current state-of-the-art research. This book will appeal to researchers, academics and students working in polymer and materials chemistry, particularly those with an interest in personal care products.
This book introduces an innovative and high-efficiency technology for mechanical energy harvesting. The book covers the history and development of triboelectric nanogenerators, basic structures, working principles, performance characterization, and potential applications. It is divided into three parts: Part A illustrates the fundamental working modes of triboelectric nanogenerators with their prototype structures and theoretical analysis; Part B and Part C introduce two categories of applications, namely self-powered systems and self-powered active sensors. The book will be an ideal guide to scientists and engineers beginning to study triboelectric nanogenerators or wishing to deepen their knowledge of the field. Readers will be able to place the technical details about this technology in context, and acquire the necessary skills to reproduce the experimental setups for fabrication and measurement.
Nature is an attractive source of therapeutic and preventive compounds, and with such chemical diversity found in millions of species of plants, over 60% of currently used anticancer agents are derived from natural sources. Cancer Inhibitors from Chinese Natural Medicines summarizes new advancements in the experimental and clinical research of a selection of promising cancer inhibitors. It focuses on the latest scientific investigations of 238 Chinese herbs and discusses important aspects, including the types of inhibitors in the herbs, level of potency, mechanisms, and the advances in modification and formulation. Formulations from nano-particulates and immunotoxins in cancer inhibitors are also included in this comprehensive resource.
Natural Substances for Cancer Prevention explores in detail how numerous investigations in chemical biology and molecular biology have established strong scientific evidence demonstrating how the properties of naturally occurring bioactive chemicals hamper all stages of cancers (from initiation to metastasis). Accordingly, important goals for cancer prevention are the modification of our dietary habits and an increase in the intake of more anticancer-related natural substances. More significantly, the bioactive chemicals presented in the functional foods should be readily available, inexpensive, non-toxic, and nutritional.
Intumescent Coating and Fire Protection of Steel Structures establishes the thermo insulation characteristics of intumescent coating under various fire and hydrothermal aging circumstances and shows how to predict the temperature elevation of steel structures protected with intumescent coatings in fires for avoiding structural damage. Introduced are the features and applications of intumescent coatings for protecting steel structures against fire. The constant effective thermal conductivity is defined and employed to simplify the quantification for the thermo-resistance of intumescent coatings. An experimental investigation into the hydrothermal aging effects on insulative properties of intumescent coatings is presented, as well as the influence of topcoat on insulation and aging of intumescent coatings. Also described is a practical method for calculating the temperature of the protected steel structures with intumescent coatings in order to evaluate the fire safety of a structure. The book is aimed at fire and structural engineers, as well as researchers and students concerned with the protection of steel structures.
This book reviews the basic process of China’s fourteen five-year plans with systematic theoretical overview and rich historical data and moves on to discuss the theoretical logic of plan-based state governance. The authors hold that the five-year planning system with Chinese characteristics is a flexible planning system; through adaptive macro-planning and incentive target governance, it mobilizes government, market and social forces to work together to fulfill national objectives and is a representative mechanism of the state governance system and a symbol of modernized state governance capacity. From an academic point of view, it theoretically answers questions about what, why and how concerning the five-year plans. From an interdisciplinary perspective, it explores the theoretical logic and experience of plan-based governance by combining Marxism, western theories, and the science of history. Also, it tries to represent historical facts based on a vast literature about the history of CPC and PRC, reviews historical details of the previous thirteen five-year plans, and describes the great journey of the plan preparation and implementation under the CPC leadership. This book has been published in Simplified Chinese (Peking University Press) and Traditional Chinese (Hong Kong Open Page Press). It has won the 2021 Annual Books of China Economics Education and Research Network, the first prize of excellent Works of the First Young Marxism Prize, 100 "Red Classic Reading" recommended reading books of Jiangsu National Reading Activity Leading Group celebrating the Centennial of the Founding of the Party, and Jintai Good Books of People's Daily Library.
In-depth overview of two-dimensional semiconductors from theoretical studies, properties to emerging applications! Two-dimensional (2D) materials have attracted enormous attention due to their exotic properties deriving from their ultrathin dimensions. 2D materials, such as graphene, transition metal dichalcogenides, transition metal oxides, black phosphorus and boron nitride, exhibit versatile optical, electronic, catalytic and mechanical properties, thus can be used in a wide range of applications, including electronics, optoelectronics and optical applications. Two-Dimensional Semiconductors: Synthesis, Physical Properties and Applications provides an in-depth view of 2D semiconductors from theoretical studies, properties to applications, taking into account the current state of research and development. It introduces various preparation methods and describes in detail the physical properties of 2D semiconductors including 2D alloys and heterostructures. The covered applications include, but are not limited to, field-effect transistors, spintronics, solar cells, photodetectors, light-emitting diode, sensors and bioelectronics. * Highly topical: 2D materials are a rapidly advancing field that attracts increasing attention * Concise overview: covers theoretical studies, preparation methods, physical properties, potential applications, the challenges and opportunities * Application oriented: focuses on 2D semiconductors that can be used in various applications such as field-effect transistors, solar cells, sensors and bioelectronics * Highly relevant: newcomers as well as experienced researchers in the field of 2D materials will benefit from this book Two-Dimensional Semiconductors: Synthesis, Physical Properties and Applications is written for materials scientists, semiconductor and solid state physicists, electrical engineers, and readers working in the semiconductor industry.
Energy Poverty in China: Evaluation and Alleviation offers a thorough, methodological approach to energy poverty, which is a major obstacle in terms of the green or low-carbon transition of energy systems in China. The authors follow the framework of measurement, potential impact, and alleviation paths, supporting the design of effective energy and environmental policies for a globalized nation, especially considering the low-carbon transition of energy structures and energy poverty alleviation in the context of carbon neutrality. The book begins by providing an overview of energy poverty, explaining the concept, summarizing the current situation globally and in China, and introducing the approach of the authors. The second chapter looks to build a comprehensive index system for the calculation of energy poverty in China. This is followed by three chapters that apply a range of methods to empirically assess the economic, environmental, and social effects of energy poverty. Individual chapters then explore specific alleviation paths, including digital economy, technological innovation, low-carbon energy transition, inclusive finance, and coal-to-gas/electricity policy. This book is of interest to all those with an interest in energy poverty, energy and environmental policy, energy economics, carbon emission reduction, green growth, energy transition and renewable energy, including researchers, scientists, advanced students, engineers, R&D professionals, and policy makers or other experts at governmental or non-governmental organizations. - Provides a comprehensive evaluation of energy poverty in China - Analyzes the economic, environmental, and social impacts of energy poverty - Explores alleviation paths across economy, technology, structure, finance, and policy
Machine Learning for Low-Latency Communications presents the principles and practice of various deep learning methodologies for mitigating three critical latency components: access latency, transmission latency, and processing latency. In particular, the book develops learning to estimate methods via algorithm unrolling and multiarmed bandit for reducing access latency by enlarging the number of concurrent transmissions with the same pilot length. Task-oriented learning to compress methods based on information bottleneck are given to reduce the transmission latency via avoiding unnecessary data transmission. Lastly, three learning to optimize methods for processing latency reduction are given which leverage graph neural networks, multi-agent reinforcement learning, and domain knowledge. Low-latency communications attracts considerable attention from both academia and industry, given its potential to support various emerging applications such as industry automation, autonomous vehicles, augmented reality and telesurgery. Despite the great promise, achieving low-latency communications is critically challenging. Supporting massive connectivity incurs long access latency, while transmitting high-volume data leads to substantial transmission latency. - Presents the challenges and opportunities of leveraging data and model-driven machine learning methodologies for achieving low-latency communications - Explains the principles and practices of modern machine learning algorithms (e.g., algorithm unrolling, multiarmed bandit, graph neural network, and multi-agent reinforcement learning) for achieving low-latency communications - Gives design, modeling, and optimization methods for low-latency communications that apply appropriate learning methods to solve longstanding problems - Provides full details of the simulation setup and benchmarking algorithms, with downloadable code - Outlines future research challenges and directions
Human Modelling for Bio-inspired Robotics: Mechanical Engineering in Assistive Technologies presents the most cutting-edge research outcomes in the area of mechanical and control aspects of human functions for macro-scale (human size) applications. Intended to provide researchers both in academia and industry with key content on which to base their developments, this book is organized and written by senior experts in their fields. Human Modeling for Bio-Inspired Robotics: Mechanical Engineering in Assistive Technologies offers a system-level investigation into human mechanisms that inspire the development of assistive technologies and humanoid robotics, including topics in modelling of anatomical, musculoskeletal, neural and cognitive systems, as well as motor skills, adaptation and integration. Each chapter is written by a subject expert and discusses its background, research challenges, key outcomes, application, and future trends. This book will be especially useful for academic and industry researchers in this exciting field, as well as graduate-level students to bring them up to speed with the latest technology in mechanical design and control aspects of the area. Previous knowledge of the fundamentals of kinematics, dynamics, control, and signal processing is assumed. - Presents the most recent research outcomes in the area of mechanical and control aspects of human functions for macro-scale (human size) applications - Covers background information and fundamental concepts of human modelling - Includes modelling of anatomical, musculoskeletal, neural and cognitive systems, as well as motor skills, adaptation, integration, and safety issues - Assumes previous knowledge of the fundamentals of kinematics, dynamics, control, and signal processing
This book starts with detailed community-based poverty-alleviation cases and focuses on several important aspects in this field to demonstrate the intervention methods, theoretical paradigms, and intervention models of poverty-alleviation social work. Based on the introduction to the characteristics, theoretical foundation, and practical model of community-based poverty-alleviation social work, this book elaborates the specific operation processes from the perspectives of community intervention, community empowerment, and community construction. Its chapters are arranged in a progressive order yet can also be understood separately. Moreover, not only are the characteristics of community-based anti-poverty social work highlighted in the book, but the essentials of all kinds of related social work in the fight against poverty are reflected. As the first professional book in China that systematically describes the theory and practice of community-based anti-poverty social work, it is especially suitable for social workers, poverty-alleviation workers, community workers, and readers interested in related topics.
The book focuses on visual object tracking systems and approaches based on correlation filter and deep learning. Both foundations and implementations have been addressed. The algorithm, system design and performance evaluation have been explored for three kinds of tracking methods including correlation filter based methods, correlation filter with deep feature based methods, and deep learning based methods. Firstly, context aware and multi-scale strategy are presented in correlation filter based trackers; then, long-short term correlation filter, context aware correlation filter and auxiliary relocation in SiamFC framework are proposed for combining correlation filter and deep learning in visual object tracking; finally, improvements in deep learning based trackers including Siamese network, GAN and reinforcement learning are designed. The goal of this book is to bring, in a timely fashion, the latest advances and developments in visual object tracking, especially correlation filter and deep learning based methods, which is particularly suited for readers who are interested in the research and technology innovation in visual object tracking and related fields.
The crisis of masculinity surfaced and converged with the crisis of the nation in the late Qing, after the doors of China were forced open by Opium Wars. The power of physical aggression increasingly overshadowed literary attainments and became a new imperative of male honor in the late Qing and early Republican China. Afflicted with anxiety and indignation about their increasingly effeminate image as perceived by Western colonial powers, Chinese intellectuals strategically distanced themselves from the old literati and reassessed their positions vis-à-vis violence. In Mastery of Words and Swords: Negotiating Intellectual Masculinities in Modern China, 1890s–1930s, Jun Lei explores the formation and evolution of modern Chinese intellectual masculinities as constituted in racial, gender, and class discourses mediated by the West and Japan. This book brings to light a new area of interest in the “Man Question” within gender studies in which women have typically been the focus. To fully reveal the evolving masculine models of a “scholar-warrior,” this book employs an innovative methodology that combines theoretical vigor, archival research, and analysis of literary texts and visuals. Situating the changing inter- and intra-gender relations in modern Chinese history and Chinese literary and cultural modernism, the book engages critically with male subjectivity in relation to other pivotal issues such as semi-coloniality, psychoanalysis, modern love, feminism, and urbanization. “Jun Lei’s brilliant book offers a wealth of information and insights on how intellectuals such as Liang Qichao and Lu Xun shaped notions of Chinese masculinity in the tumultuous late Qing and May Fourth periods. Its account of how China’s interactions with the West and Japan impacted ideas of masculinity in modern times is compelling reading.” —Kam Louie, author of Theorising Chinese Masculinity: Society and Gender in China and Chinese Masculinities in a Globalizing World “What are political and cultural consequences when a Chinese man looks and behaves like a woman? Jun Lei probes the psychic, intellectual, and nationalist underpinnings of that question. This provocative book offers an engaging story and insightful analyses about how male writers grappled with the effeminate look and strove to revitalize manliness.” —Ban Wan
This book describes systematically the theory and technology of the precision forming of large, complex and thin-walled superalloy castings for aircraft engines, covering all the important basic aspects of the manufacturing process, including process design, wax pattern, ceramic molds, casting and solidification, heat treatment, repair casting and dimension precision control. The correlation of casting defects, structural characteristics and performance of castings is revealed through a range of tests. It also discusses the latest technologies and advances in this field – such as imaging the solidification process by means of synchrotron radiography, 3D computerized tomography and reconstruction of microporosity defects, analysis and diagnosis of error sources for dimension over-tolerance and adjusted pressure casting technology – which are of particular interest. Providing essential insights, the book offers a valuable guide to the design and manufacture of superalloy casting parts for aircraft engines.
Big data and human-computer information retrieval (HCIR) are changing IR. They capture the dynamic changes in the data and dynamic interactions of users with IR systems. A dynamic system is one which changes or adapts over time or a sequence of events. Many modern IR systems and data exhibit these characteristics which are largely ignored by conventional techniques. What is missing is an ability for the model to change over time and be responsive to stimulus. Documents, relevance, users and tasks all exhibit dynamic behavior that is captured in data sets typically collected over long time spans and models need to respond to these changes. Additionally, the size of modern datasets enforces limits on the amount of learning a system can achieve. Further to this, advances in IR interface, personalization and ad display demand models that can react to users in real time and in an intelligent, contextual way. In this book we provide a comprehensive and up-to-date introduction to Dynamic Information Retrieval Modeling, the statistical modeling of IR systems that can adapt to change. We define dynamics, what it means within the context of IR and highlight examples of problems where dynamics play an important role. We cover techniques ranging from classic relevance feedback to the latest applications of partially observable Markov decision processes (POMDPs) and a handful of useful algorithms and tools for solving IR problems incorporating dynamics. The theoretical component is based around the Markov Decision Process (MDP), a mathematical framework taken from the field of Artificial Intelligence (AI) that enables us to construct models that change according to sequential inputs. We define the framework and the algorithms commonly used to optimize over it and generalize it to the case where the inputs aren't reliable. We explore the topic of reinforcement learning more broadly and introduce another tool known as a Multi-Armed Bandit which is useful for cases where exploring model parameters is beneficial. Following this we introduce theories and algorithms which can be used to incorporate dynamics into an IR model before presenting an array of state-of-the-art research that already does, such as in the areas of session search and online advertising. Change is at the heart of modern Information Retrieval systems and this book will help equip the reader with the tools and knowledge needed to understand Dynamic Information Retrieval Modeling.
This book extends current research on the political economy of modern China, with particular regard to agricultural development and its role in economic transition. It uses Neoclassical principles to re-interpret agricultural growth and technological change under complex market institutions with empirical studies on China and selected East Asian economies. The text also questions how technological advances in China contribute to the Great Divergence debate. Through a comparative analysis of agricultural technical changes in the planting of rice paddies in Japan, Taiwan and China, Du finds that different market institutions and structures have given rise to considerable diversity of agricultural change between different economies in terms of the nature, timing and duration of technological transition. Such diversification has, in turn, affected the trajectories of agricultural and wider economic growth. Here, Du reflects on the nature of contemporary Chinese economic development and extends observations on agricultural transition to the entirety of Asia, finding that the nature, timing, and time-span of agriculture technology transitions have varied considerably across different economies.
This book describes the research results and applications of functional zeolite, functional ceramsite, modified montmorillonite and other functional materials in water purification areas. With abundant project experiences, the book is an essential reference for researchers and PhD students in environmental science, material science, environmental chemistry, as well as industrial engineers.
This book and its sister volumes constitute the proceedings of the 2nd International Symposium on Neural Networks (ISNN 2005). ISNN 2005 was held in the beautiful mountain city Chongqing by the upper Yangtze River in southwestern China during May 30–June 1, 2005, as a sequel of ISNN 2004 successfully held in Dalian, China.
This book approaches its subject matter in a way that provides Lyapunov function analysis and event-triggered design methods for switched dynamic systems in terms of sampled-data control, hysteresis switching control, and fault-tolerant control. This book presents several novel design methods on event-triggered control of switched linear systems, in which the events inclusively consist of not only switching itself but events occurring as the switched systems evolve. The features of our approaches lie in threefold: i) In the framework of sampled-data control, a bond between the sampling period and the average dwell time of the asynchronous switched linear neutral systems is revealed, with which stabilization conditions are derived for periodic sampling and event-triggered sampling mechanisms, respectively. ii) New event-triggered control strategies are proposed for switched linear systems and switched delay systems including switched neutral systems. The Zeno phenomenon can be excluded easily since the constant threshold can guarantee the existence of minimum positive lower bound between two continuous sampling intervals. iii). Two new fault-tolerant control methods are presented for switched cascade systems, with structural uncertainties existing in both system matrices and input matrices of the linear subsystems, by using the average dwell-time techniques. The proposed control design works on both the switched systems with actuator faults and its nominal systems (i.e., without actuator faults) without necessarily changing any structures and/or parameters of the proposed controllers. This book presents several systematical analysis and design methods for event-triggered control of switched systems in terms of the Lyapunov-based stability. It is of great significance to theoretical research and practical applications for switched systems. The book provides a unified framework of sampled-data control, including periodic sampled-data control and event-triggered control, and fault-tolerant control of switched systems. It serves as a useful book for researchers and graduate students who are interested in knowing the state of the art of analysis and synthesis of switched systems. In addition, it is also a useful source of up-to-date design methods for researchers who study switched dynamic systems and graduate students of control theory and control engineering.
For a very long time, I have been preoccupied with the exploration of the academic blind spots that have cropped up in the organic combination of poetic studies and narrative studies that is inclined to give a lot of perceptive and cognitive inspiration to the systematic and strategic con-struction of the theoretical frameworks and theoretical systems of poetic narratology to provide more perceptive and cognitive convenience for the vast majority of readers and scholars to give a much more profound and perspicacious interpretation and illustration of the ideological and epistemological values implied in the diverse and distinctive narration of most poetic narrative texts in an unnoticeable fashion and in an untraceable fashion.
This book systematically reviews the development of social policy since the establishment of the People’s Republic of China. As such, it begins by investigating the establishment of the Insurance System in the early period, then moves on to the planned economy period, the Cultural Revolution period, and the Reform and Opening Up period, characterized by efforts to adapt to a market economy. For each period, the book examines the effect of the economic system, the mode of production and forms of employment for social policy design, so as to clarify the developing context of Chinese social policy, and to help readers grasp the legal aspects of social policy development and the main problems China faces in its present economic developmental stage.
Model-Based Reinforcement Learning Explore a comprehensive and practical approach to reinforcement learning Reinforcement learning is an essential paradigm of machine learning, wherein an intelligent agent performs actions that ensure optimal behavior from devices. While this paradigm of machine learning has gained tremendous success and popularity in recent years, previous scholarship has focused either on theory—optimal control and dynamic programming – or on algorithms—most of which are simulation-based. Model-Based Reinforcement Learning provides a model-based framework to bridge these two aspects, thereby creating a holistic treatment of the topic of model-based online learning control. In doing so, the authors seek to develop a model-based framework for data-driven control that bridges the topics of systems identification from data, model-based reinforcement learning, and optimal control, as well as the applications of each. This new technique for assessing classical results will allow for a more efficient reinforcement learning system. At its heart, this book is focused on providing an end-to-end framework—from design to application—of a more tractable model-based reinforcement learning technique. Model-Based Reinforcement Learning readers will also find: A useful textbook to use in graduate courses on data-driven and learning-based control that emphasizes modeling and control of dynamical systems from data Detailed comparisons of the impact of different techniques, such as basic linear quadratic controller, learning-based model predictive control, model-free reinforcement learning, and structured online learning Applications and case studies on ground vehicles with nonholonomic dynamics and another on quadrator helicopters An online, Python-based toolbox that accompanies the contents covered in the book, as well as the necessary code and data Model-Based Reinforcement Learning is a useful reference for senior undergraduate students, graduate students, research assistants, professors, process control engineers, and roboticists.
A comprehensive resource to the development and recent progress of zwitterion-oriented cycloadditions promoted by organoamines, organophosphines, N-heterocyclic carbenes Organocatalytic Cycloadditions for Synthesis of Carbo- and Heterocycles offers a clear explanationto thedevelopment of and the information on the latest research pertaining to zwitterion-oriented cycloadditions promoted by organoamines, organophosphines, N-heterocyclic carbenes. The authors—noted experts in the field—include a comprehensive review to the investigations of the reaction mechanisms and explore the synthesis of different products from the same starting materials. Filled with illustrative examples and designed to be accessible, the text shows how to control the chemo-, regio- and stereoselectivity and explains the further design of novel cycloaddition reactions catalyzed by organoamines and organophosphines based on zwitterion-oriented synthetic strategy. This important text: Explains why the formation of carbo- and heterocycles is a key transformation in organic synthesis. Offers a clear description to the development of zwitterion-oriented cycloadditions promoted by organoamines, organophosphines, N-heterocyclic carbenes, and explores the latest research Contains the most current examples involving synthetic transformations of organocatalytic cycloadducts Includes contributions from noted experts in the field of organic synthesis Written for organic chemists, pharmaceutical chemists, chemists in industry, graduates, and librarians, Organocatalytic Cycloadditions for Synthesis of Carbo- and Heterocyclesis is the essential guide to the topic.
This book comprehensively and systematically demonstrates the theory and practice of designing, synthesizing and improving the performance of fuels. The contents range from polycyoalkane fuels, strained fuels, alky-diamondoid fuels, hypergolic and nanofluid fuels derived from fossil and biomass. All the chapters together clearly describe the important aspects of high-energy-density fuels including molecular design, synthesis route, physiochemical properties, and their application in improving the aerocraft performance. Vivid schematics and illustrations throughout the book enhance the accessibility to the relevant theory and technologies. This book provides the readers with fundamentals on high-energy-density fuels and their potential in advanced aerospace propulsion, and also provides the readers with inspiration for new development of advanced aerospace fuels.
This book systematically studies the feedback control and filtering problems for nonlinear plants with limited communication channels based on T-S fuzzy models. By fully considering different network-induced phenomena, such as signal quantizations, time-delays, data packet dropouts, communication protocols, cyber attacks, and so on, some significant strategies are provided for various performance analysis and different controller/filter synthesis of fuzzy systems. The event-triggered mechanism is also mentioned to save the communication resource. Moreover, some results are extended to the fault detection and fault-tolerant control. The book provides some new methodologies in analysis and synthesis of fuzzy systems under communication channels, and can serve as a valuable reference material for researchers wishing to explore the area of control and filtering of fuzzy systems and networked systems.
The book is a collection of the dialogues between Xu Jun, a well-known expert in French literary translation and eminent “Changjiang” scholar in translation studies in China, and some celebrated literary translators in contemporary China, some of whom are also literary scholars, linguists, poets, prose writers, and editors. It is a fundamental achievement of research on the literary translation in the 20th century in China, involving multiple literary types, such as novels, poetry, dramas, prose, and fairy tales; and multiple languages, such as English, French, German, Russian, Italian, Spanish, Japanese, and Sanskrit. The dialogues are centered on fundamental issues in the theory and practice of literary translation, such as re-creation in literary translation, the relationship between form and content in literary translation, the subjectivity of literary translators, literary translation standards and principles, the gains and losses in literary translation, the principles and methods of literary criticism, and so on. Those translation experts’ experience and multiple strategies not only play an active role in guiding literary translators in practice but also benefit theoretical development in literary translation. Thus, the book will contribute to worldwide translation studies and get well recognized by translation studies students, teachers, and scholars in the world.
Chinese media in the reform era walk a fine line between commercialized diversification and party-state control. Nowhere have these two trends been in more open conflict than at Southern Weekly (Nanfang Zhoumo), a Guangzhou-based newspaper known for reliably pushing the envelope on media controls. Soon after a new group of political leaders rose to power in early 2013, these tensions boiled over, with censors making draconian cuts to the paper’s New Year’s edition. Fiery debates raged inside the paper about how to push back against ever-tightening constraints on reporting, while daring public protests outside the paper’s headquarters demanded freedom of speech. As the protests came to an end, the party-state’s hold on media had only tightened. Silencing Chinese Media, a gripping insider’s account of these events, highlights the tensions inherent within the program of “reform and opening” and foreshadows the challenges facing Chinese media and civil society in this new era.
Deep China investigates the emotional and moral lives of the Chinese people as they adjust to the challenges of modernity. Sharing a medical anthropology and cultural psychiatry perspective, Arthur Kleinman, Yunxiang Yan, Jing Jun, Sing Lee, Everett Zhang, Pan Tianshu, Wu Fei, and Guo Jinhua delve into intimate and sometimes hidden areas of personal life and social practice to observe and narrate the drama of Chinese individualization. The essays explore the remaking of the moral person during China’s profound social and economic transformation, unraveling the shifting practices and struggles of contemporary life.
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