This book focuses on the fundamentals of sediment transport in surface waters. It covers sediment properties, open channel flows, sediment particle settling, incipient motion, bed forms, bed load, suspended load, total load, cohesive sediments, water-sediment two-phase flows, hyperconcentrated flows, debris flows, wave-induced sediment transport, turbidity currents, and physical modeling. Besides the primary context of river sedimentation, this book extensively covers sediment transport under coexisting waves and currents in coasts and estuaries, hyperconcentrated and debris flows in rivers, as well as turbidity currents in lakes, reservoirs, channels, and the ocean. It includes a chapter on the water-sediment two-phase flow theory, which is considered the basis of many sediment transport models. It introduces some special topics have that emerged in recent years, such as the transport of mixed cohesive and noncohesive sediments, biofilm-coated sediments, and infiltrated sand within gravel and cobble beds. The text merges classical and new knowledge of sediment transport from various sources in English and non-English literature and includes important contributions made by many scientists and engineers from all over the world. It balances the breadth, depth, fundamental importance, practical applicability, and future advancement of the covered knowledge, and can be used as a text and reference book. The chapters are arranged in a useful sequence for teaching purposes. Certain homework problems are prepared, which also highlight the important topics for instructors to select. Solutions to homework problems are available from the author by request.
Comprehensive text on the fundamentals of modeling flow and sediment transport in rivers treating both physical principles and numerical methods for various degrees of complexity. Includes 1-D, 2-D (both depth- and width-averaged) and 3-D models, as well as the integration and coupling of these models. Contains a broad selection
Along with Chinese art, medicine, and philosophy, taijiquan has left the confines of its original culture, and offers health, relaxation, and a method of self-defense to people around the globe. Using the early texts now known as The Taijiquan Classics which have served as a touchstone for t’ai chi practitioners for 150 years, this book explores the fundamental ideas and what they mean to practitioners, students, and scholars. It also incorporates newly discovered sources that address the history of taijiquan and newly translated commentaries by Chen Weiming.
This first paperback edition of a renowned collection of essays by noted scholar of Chinese history and philosophy Tu Wei-ming includes a new introductory essay by Robert Cummings Neville, Dean of
It is a spectacular example of the Confucian commentarial tradition at its best. Tu manages to elucidate the original text while building on it in new and exciting ways. He has a clear grasp of the inner logic which is the engine of Chung yung's thought, and best of all, he is able to communicate it clearly in his own text. It is impossible to think about teaching a class in early Confucian thought without recommending this book. If it were a graduate class, Centrality and Commonality would have to be required reading. (Because) it is extraordinarily lucid about a very difficult topic, I wouldn't hesitate to use this book in an undergraduate class (as well). Warren G. Frisina, Rice University This kind of interpretative essay is precisely what is needed to persuade Western philosophers and general humanists to take the Chinese texts seriously as a resource for alternative conceptual structures. Tu's main contribution lies in the quality of his insight into the important differences between 'person,' as defined in the Confucian context, and the dominant Western understandings. Given the ease with which it reads, I would target this work for classroom use. Roger T. Ames, University of Hawaii Tu is to be commended for bringing the rich resources of Chinese thought and culture into the midst of modern discussions that simultaneously encompass and transcend diverse cultures and their values within the scope of common human issues. He boldly confronts the seminal crisis of our times and amply demonstrates his ability to bring an insightful, creative intellect to bear upon the questions posed. In addition, his depth of personal commitment to the subject is very much in evidence and enriches this scholarly study with a unique dimension of human-ness. Sandra A. Wawrytko, San Diego State University Tu amplifies and clarifies the key patterns of thought in the text and succeeds in interweaving them into a richly textured and holistic Confucian Weltanschauung. I like the book because it is provocative. Tu's interpretation challenges the conventional wisdom that Confucianism is a purely rational and secular ethical system. His style is lucidalthough the subject is both complex and difficultand any intelligent general reader would enjoy the work and learn a great deal. Leo S. Chang, Harvard University
This first paperback edition of a renowned collection of essays by noted scholar of Chinese history and philosophy Tu Wei-ming includes a new introductory essay by Robert Cummings Neville, Dean of
Computer-supported co-operative work (CSCW) is a research area that aims at integrating the works of several people involved in a common goal, inside a co-operative universe, through the sharing of resources in an efficient way. This report contains the papers presented at a conference on CSCW in design. Topics covered include: techniques, methods, and tools for CSCW in design; social organization of the CSCW process; integration of methods & tools within the work organization; co-operation in virtual enterprises and electronic businesses; CSCW in design & manufacturing; interaction between the CSCW approach and knowledge reuse as found in knowledge management; intelligent agent & multi-agent systems; Internet/World Wide Web and CSCW in design; and applications & test beds.
Tu Wei-ming is the foremost exponent of Confucian thought in the United States today. Over the last two decades he has been developing a creative scholarly interpretation of Confucian humanism as a living tradition. The result is a work of interpretive brilliance that revitalizes Confucian thought, making it a legitimate concern of contemporary philosophical reflections.
Liu Zhi (ca. 1670–1724) was one of the most important scholars of Islam in traditional China. His Tianfang xingli(Nature and Principle in Islam), the Chinese-language text translated here, focuses on the roots or principles of Islam. It was heavily influenced by several classic texts in the Sufi tradition. Liu’s approach, however, is distinguished from that of other Muslim scholars in that he addressed the basic articles of Islamic thought with Neo-Confucian terminology and categories. Besides its innate metaphysical and philosophical value, the text is invaluable for understanding how the masters of Chinese Islam straddled religious and civilizational frontiers and created harmony between two different intellectual worlds. The introductory chapters explore both the Chinese and the Islamic intellectual traditions behind Liu’s work and locate the arguments of Tianfang xingli within those systems of thought. The copious annotations to the translation explain Liu’s text and draw attention to parallels in Chinese-, Arabic-, and Persian-language works as well as differences.
This book aims to work out the distributed economic operation in smart grids in a systematic way, which ranges from model-based to model-free perspectives. The main contributions of this book can be summarized into three folds. First, we investigate the fundamental economic operation problems in smart grids from model-based perspective. Specifically, these problems can be modeled as deterministic optimization models, and we propose some distributed optimization algorithms by integrating the multi-agent consensus theory and optimization techniques to achieve the distributed coordination of various generation units and loads. Second, due to the randomness of the large-scale renewable energies and the flexibility of the loads, we further address these economic operation problems from a model-free perspective, and we propose learning-based approaches to address the uncertainty and randomness. At last, we extend the idea of model-based and model-free algorithms to plug-in electric vehicles (PEVs) charging/discharging scheduling problem, the key challenge of which involves multiple objectives simultaneously while the behavior of PEVs and the electricity price are intrinsically random. This book presents several recent theoretical findings on distributed economic operation in smart grids from model-based and model-free perspectives. By systematically integrating novel ideas, fresh insights, and rigorous results, this book provides a base for further theoretical research on distributed economic operation in smart grids. It can be a reference for graduates and researchers to study the operation and management in smart grids. Some prerequisites for reading this book include optimization theory, matrix theory, game theory, reinforcement learning, etc.
China now attracts global attention in direct proportion to its increasing economic and geopolitical power. But for millennia, the philosophy which has shaped the soul of China is not modern Communism, or even new forms of capitalism, but rather Confucianism. And one of the most striking phenomena relating to China's ascendancy on the world stage is a burgeoning interest, throughout Asia and beyond, in the humanistic culture and values that underlie Chinese politics and finance: particularly the thought of Confucius passed on in the Analects. In this stimulating conversation, two leading thinkers from the Confucian and Buddhist traditions discuss the timely relevance of a rejuvenated Confucian ethics to some of the most urgent issues in the modern world: Sino/Japanese/US relations; the transformation of society through education and dialogue; and the role of world religions in promoting human flourishing. Exploring correspondences between the Confucian and Buddhist world-views, the interlocutors commit themselves to a view of spirituality and religion that, without blurring cultural difference, is focused above all on the 'universal heart': on harmony between people and nature that leads to peace and to a hopeful future for all humanity.
Agent Technology, or Agent-Based Approaches, is a new paradigm for developing software applications. It has been hailed as 'the next significant breakthrough in software development', and 'the new revolution in software' after object technology or object-oriented programming. In this context, an agent is a computer system which is capable of acting autonomously in its environment in order to meet its design objectives. So in the area of concurrent design and manufacturing, a manufacturing resource, namely a machine or an operator, may cooperate and negotiate with other agents for task assignment; and an existing engineering software can be integrated with a distributed integrated engineering design and manufacturing system. Hence in agent-based systems, there is no centralized system control structure, and no pre-defined agenda for the system execution, as exist in traditional systems. This book systematically describes the principles, key issues, and applications of agent technology in relation to concurrent engineering design and manufacturing. It introduces the methodology, standards, frameworks, tools, and languages of agent-based approaches and presents a general procedure for building agent-based concurrent engineering design and manufacturing systems. Both professional and university researchers and postgraduates should find this an invaluable presentation of the corresponding theories and methods, with some practical examples for developing multi-agent systems in the domain.
Metamaterials and metasurfaces are developing exciting new frontier researches on reconfigurable materials with promising applications on tunable and active devices. The combination of metamaterials and microsystems not only uncap the controllability limits of optical metamaterials, but also pave the way for vast applications. This book focuses on structural reconfiguration of metasurfaces and metamaterials using microsystems, which have previously been developed for tiny machines and droplets formations. It covers multi-disciplinary researches on reconfigurable metamaterials and metasurfaces revealing their potential applications on densely integrated devices with working frequencies ranging from GHz to infrared region. Topics like MEMS metamaterials, frequency selective surface, photonic reconfigurable metasurfaces, and microfluidic metamaterials are just a few examples, which present lively research communities within the scope of this book. This book is intended for undergraduate and graduate students who are interested in fundamental science and technology of micro-optics and artificial materials, researchers in the field of reconfigurable and tunable metamaterials, and engineers working on tunable lens, Lidar, beam steering devices, or other applications.
This book chiefly addresses the analysis and design of geosynchronous synthetic aperture radar (GEO SAR) systems, focusing on the algorithms, analysis, methods used to compensate for ionospheric influences, and validation experiments for Global Navigation Satellite Systems (GNSS). Further, it investigates special problems in the GEO SAR context, such as curved trajectories, the Earth’s rotation, the ‘non-stop-and-go’ model, high-order Doppler parameters, temporal-variant ionospheric errors etc. These studies can also be extended to SAR with very high resolution and long integration time. Given the breadth and depth of its coverage, scientists and engineers in SAR and advanced graduate students in related areas will greatly benefit from this book.
Comprehensive text on the fundamentals of modeling flow and sediment transport in rivers treating both physical principles and numerical methods for various degrees of complexity. Includes 1-D, 2-D (both depth- and width-averaged) and 3-D models, as well as the integration and coupling of these models. Contains a broad selection
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