We study, both empirically and quantitatively, the role of savings and the labor supply in self-insurance channels over the life cycle when one faces not only idiosyncratic income risks, but also changes in longevity risk and pension benefits. We pick China as a case study since China has undergone a dramatic process of rapid aging and a tremendous reduction in social security benefits for the period 1995-2009. We find that both savings and the labor supply are quantitatively important self-insurance channels in responding to changes in longevity risk and pension benefits, and the responses via adjustment to savings and labor supply have significant macroeconomic implications. Applying the model to China, we find that the pension reform and rapid aging together contribute 55 percent of the increase in the household saving rate from 1995 to 2009, and they jointly capture about 64 percent of the drastic increase in the labor supply for the same period.
Soft-Switching Technology for Three-phase Power Electronics Converters Discover foundational and advanced topics in soft-switching technology, including ZVS three-phase conversion In Soft-Switching Technology for Three-phase Power Electronics Converters, an expert team of researchers delivers a comprehensive exploration of soft-switching three-phase converters for applications including renewable energy and distribution power systems, AC power sources, UPS, motor drives, battery chargers, and more. The authors begin with an introduction to the fundamentals of the technology, providing the basic knowledge necessary for readers to understand the following articles. The book goes on to discuss three-phase rectifiers and three-phase grid inverters. It offers prototypes and experiments of each type of technology. Finally, the authors describe the impact of silicon carbide devices on soft-switching three-phase converters, studying the improvement in efficiency and power density created via the introduction of silicon carbide devices. Throughout, the authors put a special focus on a family of zero-voltage switching (ZVS) three-phase converters and related pulse width modulation (PWM) schemes. The book also includes: A thorough introduction to soft-switching techniques, including the classification of soft-switching for three phase converter topologies, soft-switching types and a generic soft-switching pulse-width-modulation known as Edge-Aligned PWM A comprehensive exploration of classical soft-switching three-phase converters, including the switching of power semiconductor devices and DC and AC side resonance Practical discussions of ZVS space vector modulation for three-phase converters, including the three-phase converter commutation process In-depth examinations of three-phase rectifiers with compound active clamping circuits Perfect for researchers, scientists, professional engineers, and undergraduate and graduate students studying or working in power electronics, Soft-Switching Technology for Three-phase Power Electronics Converters is also a must-read resource for research and development engineers involved with the design and development of power electronics.
Multiscale modeling is becoming essential for accurate, rapid simulation in science and engineering. This book presents the results of three decades of research on multiscale modeling in process engineering from principles to application, and its generalization for different fields. This book considers the universality of meso-scale phenomena for the first time, and provides insight into the emerging discipline that unifies them, meso-science, as well as new perspectives for virtual process engineering. Multiscale modeling is applied in areas including: multiphase flow and fluid dynamics chemical, biochemical and process engineering mineral processing and metallurgical engineering energy and resources materials science and engineering Jinghai Li is Vice-President of the Chinese Academy of Sciences (CAS), a professor at the Institute of Process Engineering, CAS, and leader of the EMMS (Energy-minimizing multiscale) Group. Wei Ge, Wei Wang, Ning Yang and Junwu Wang are professors at the EMMS Group, part of the Institute of Process Engineering, CAS. Xinhua Liu, Limin Wang, Xianfeng He and Xiaowei Wang are associate professors at the EMMS Group, part of the Institute of Process Engineering, CAS. Mooson Kwauk is an emeritus director of the Institute of Process Engineering, CAS, and is an advisor to the EMMS Group.
after an rushuang became a nation she died in endless torment when she woke up she was twelve years old but every night she became a white horse for the general he was a general in battle and she was one of his ladies she tried to turn the tide for the rest of her life and he tried to turn the tide meeting every day but not every day butterfly dream manor's zhou or zhuang zhou's dreamy butterfly in order to protect her family she handed over a petition and was willing to marry the son of the margravine never would he have thought that he was the dream girl their only wish in this life was to be a couple for life and eternity
after an rushuang became a nation she died in endless torment when she woke up she was twelve years old but every night she became a white horse for the general he was a general in battle and she was one of his ladies she tried to turn the tide for the rest of her life and he tried to turn the tide meeting every day but not every day butterfly dream manor's zhou or zhuang zhou's dreamy butterfly in order to protect her family she handed over a petition and was willing to marry the son of the margravine never would he have thought that he was the dream girl their only wish in this life was to be a couple for life and eternity
after an rushuang became a nation she died in endless torment when she woke up she was twelve years old but every night she became a white horse for the general he was a general in battle and she was one of his ladies she tried to turn the tide for the rest of her life and he tried to turn the tide meeting every day but not every day butterfly dream manor's zhou or zhuang zhou's dreamy butterfly in order to protect her family she handed over a petition and was willing to marry the son of the margravine never would he have thought that he was the dream girl their only wish in this life was to be a couple for life and eternity
This book is a collection of Professor Chen Ning Yang's personally selected papers (1971-2012) supplemented by his commentaries. Its contents reflect the professor's changing interests after he reached age sixty.
Professor Chen Ning Yang, an eminent contemporary physicist, was Professor at the Institute for Advanced Study, Princeton, New Jersey, from 1955 to 1966, and Albert Einstein Professor of Physics at the State University of New York at Stony Brook until his retirement in 1999. He has been Distinguished Professor-at-Large at the Chinese University of Hong Kong since 1986 and Professor at Tsinghua University, Beijing, since 1998.Since receiving his PhD from the University of Chicago in 1948, Prof Yang has made great impacts in both abstract theory and phenomenological analysis in modern physics. In 1983, he published “Selected Papers (1945-1980), With Commentary”. It has been considered by Freeman Dyson as one of his favorite books. The present book is a sequel to that earlier volume. It is a collection of his personally selected papers (1971-2012) supplemented by his insightful commentaries. Its contents reflect Professor Yang's changing interests after he reached age sixty. It also includes commentaries written by him in 2011 when he is 89 years old.The papers and commentaries in this unique collection comprise a remarkable personal and professional chronicle, shedding light on both the intellectual development of a great physicist and on the nature of scientific inquiry.
This book consists five representative novels by Tao Shaohong. These novels, with local flavor of Changde, reflect the change of society and human nature in contemporary China. The author explores the people’s inner secrecy with a unique perspective. He has a sympathy for the people and understands their love and hatred. With a pen of artistic tension, he depicts meticulously and fully the people’s desire, struggle and redemption. The vivid and lively characters, attractive plots, concise and plain style of this novels are so unique and insightful to read.
after an rushuang became a nation she died in endless torment when she woke up she was twelve years old but every night she became a white horse for the general he was a general in battle and she was one of his ladies she tried to turn the tide for the rest of her life and he tried to turn the tide meeting every day but not every day butterfly dream manor's zhou or zhuang zhou's dreamy butterfly in order to protect her family she handed over a petition and was willing to marry the son of the margravine never would he have thought that he was the dream girl their only wish in this life was to be a couple for life and eternity
With the widespread growth of the Internet, a new space – cyberspace – has appeared and has rapidly been integrated into every facet of life and work. It has effectively become the fourth basic living space for human beings. Although cyberspace has become a topic of increasing widespread concern, it is still difficult to understand cyberspace well because of its many definitions, vast and varied content, and differences with other similar spaces. A Brief History of Cyberspace attempts to establish a complete knowledge system about the evolution and history of cyberspace and cyber-enabled spaces (i.e., cyber-enabled physical space, cyber-enabled social space, and cyber-enabled thinking space). By providing a comprehensive overview, this book aims to help readers understand the history of cyberspace and lays a solid foundation for researchers and learners who are interested in cyberspace. The book has three main objectives: To provide a comprehensive understanding of the development of cyberspace, ranging from its origin, evolutions, and research status to open issues and future challenges, as well as related hot topics in industry and academia. To examine cyber life, cyber syndrome, and health in addition to cyber-enabled spaces designed for better living. To describe cyberspace governance from the perspective of the individual, society, and national and international levels in order to promote a more profound and reasonable direction to the development of cyberspace. Consisting of 16 chapters, the book is divided into three parts. Chapter 1 introduces the origins and basic concept of cyberspace, cyber philosophy, and cyber logic to help readers have a general understanding of cyberspace. Chapters 2 through 7 discuss a wide variety of topics related to human behavior, psychology, and health to help people better adapt to cyberspace. Chapters 8 through 16 present the history of cyberspace governance and various social and culture aspects of cyberspace. Each chapter concludes with a discussion of future development.
Emmy Award Winning Artist Ning Yeh releases volume 3 of a four book series titled "108 Flowers". This volume adds yet another step-by-step illustration to his already extensive portfolio of instructional books. 108 Flowers by Ning Yeh is being described by one of his A+ students as being an "Encyclopedia" to painting flowers for the Chinese Brush artist! Explore Ning's third volume as he walks the reader through illustrations of the third set of twenty-seven flowers. Ning starts with an introduction of materials and flower painting basics. Each flower subject has step-by-step notes on color preparation, brush use, and composition detail. The instruction is outlined with an introduction of each flower using a picture of the finished composition, an original by Ning Yeh, accompanied with the English name of the flower and its Chinese name and meaning. He details each stroke on the original painting with numeric sequence in step-by-step fashion. Follow his notations and you will complete twenty-seven different subjects and twenty-eight completed compositions from beginning to end. Subjects in book 3 include Hollyhock, Hyacinth, Hydrangea, Iris, Japanese Iris, Jasmine, Kapok, Lantern Hibiscus, Lichee, Lilac, Lily, Lily of the Nile, Lily of the Valley, Loquat, Lotus, Magnolia, Manihot Hibiscus, Morning Glory, Myrtle, Narcissus, Night Bloom, Orchid, Orchid Tree, Paeonia, Pansy, Passion, Peach Blossom"--Amazon.com.
Although the Internet of Things (IoT) will play a key role in the development of next generation information, network, and communication technologies, many are still unclear about what makes IoT different from similar concepts.Answering fundamental questions about IoT architectures and models, Unit and Ubiquitous Internet of Things introduces essen
Informed by the APPRAISAL Theory, this book analyses the construction of evaluative meanings in web-based English tourism texts (ETTs). It investigates the semantic potentiality of evaluative meaning in English tourism texts on Chinese, British and American websites, as well as the similarities and differences in constructing evaluation among the three varieties of ETTs. It is aimed to discover the characteristic preferences for particular appraisal resources in constructing evaluation in native ETTs, and to find out the deficiencies in using evaluation in ETTs on Chinese websites. Two analytical procedures are adopted: first, based on large corpus files, it discusses the semantic potentiality for evaluative meaning in the three types of ETTs; then, various evaluation features are explored in detail concerning resources of ATTITUDE, ENGAGEMENT and GRADUATION under the APPRAISAL framework. All discussions are conducted by combining quantitative statistics with qualitative analyses. Theoretically, the study modifies and extends some aspects of the APPRAISAL Theory so as to facilitate the analysis of evaluation in tourism discourse. The study is also instructive for Chinese ESL/EFL writers in writing English tourist texts or translating Chinese tourism texts into English.
Nanophotonics has emerged as a major technology and applications domain, exploiting the interaction of light-emitting and light-sensing nanostructured materials. These devices are lightweight, highly efficient, low on power consumption, and are cost effective to produce. The authors of this book have been involved in pioneering work in manufacturing photonic devices from carbon nanotube (CNT) nanowires and provide a series of practical guidelines for their design and manufacture, using processes such as nano-robotic manipulation and assembly methods. They also introduce the design and operational principles of opto-electrical sensing devices at the nano scale. Thermal annealing and packaging processes are also covered, as key elements in a scalable manufacturing process. Examples of applications of different nanowire based photonic devices are presented. These include applications in the fields of electronics (e.g. FET, CNT Schotty diode) and solar energy. Discusses opto-electronic nanomaterials, characterization and properties from an engineering perspective, enabling the commercialization of key emerging technologies Provides scalable techniques for nanowire structure growth, manipulation and assembly (i.e. synthesis) Explores key application areas such as sensing, electronics and solar energy
This book engages with the critical decline of postmodernism and newer currents of thinking that have come to the fore, including postcolonialism, feminism, and cultural studies, constituting an exploration of the cultural landscape after the heyday of postmodernism in the West and its profound influence on the Chinese cultural scene. Topics discussed include the prevalent theoretical trends and cultural phenomena in the West in the wake of postmodernism, how these developments have influenced contemporary Chinese literary and cultural criticism, and how Chinese scholars can have an equal dialogue with the dominant Western theorists. The chapters examine critical issues and figures in the fields, including postmodernity and globalization, as well as the theories of Edward Said, Gayatri Spivak, Homi Bhabha, and Judith Butler. Taking a comparative and cross-cultural perspective, especially between China and the West, the title also sheds light on the imprint of Western theoretical trends on the literature and culture of contemporary China, exemplified in diasporic writing, cinema, women’s literature, popular culture, and the overall orientation of contemporary Chinese literature. The book will be a critical reference for all levels of reader interested in postmodernism, critical theory, postcolonialism, feminism, cultural studies, comparative and world literature, and contemporary Chinese literature and culture.
The emergence and adoption of computational technologies has significantly changed design and design education beyond the replacement of drawing boards with computers or pens and paper with computer-aided design (CAD), computer-aided manufacturing (CAM), and computer-aided engineering (CAE) applications. Computational Design Methods and Technologies: Applications in CAD, CAM and CAE Education explores state-of-the-art developments in computational design methods and their impact on contemporary design education. Readers will find case studies, empirical research findings, pedagogical theories, and reflections. Researchers, educators, designers, and developers will better understand how applying pedagogical research and reflection has influenced and will continue to transform the field in the future.
Energy storage is a main component of any holistic consideration of smart grids, particularly when incorporating power derived from variable, distributed and renewable energy resources. Energy Storage for Smart Grids delves into detailed coverage of the entire spectrum of available and emerging storage technologies, presented in the context of economic and practical considerations. Featuring the latest research findings from the world’s foremost energy storage experts, complete with data analysis, field tests, and simulation results, this book helps device manufacturers develop robust business cases for the inclusion of storage in grid applications. It also provides the comparisons and explanations grid planners and operators need to make informed decisions about which storage solutions will be most successful when implemented in operational grids. Connects the latest research findings in energy storage with strategies for economical and practical implementation in grid systems Brings together diverse knowledge resources in one comprehensive volume covering all major storage technologies, explained by experts from the world's leading research institutions Includes detailed data analysis from field tests and simulations to help planners and engineers choose the storage method that will add the most value to their grid operations
The scope of this book covers the modeling and forecast of renewable energy and operation and planning of power system with renewable energy integration.The first part presents mathematical theories of stochastic mathematics; the second presents modeling and analytic techniques for renewable energy generation; the third provides solutions on how to handle the uncertainty of renewable energy in power system operation. It includes advanced stochastic unit commitment models to acquire the optimal generation schedule under uncertainty, efficient algorithms to calculate the probabilistic power, and an efficient operation strategy for renewable power plants participating in electricity markets.
This book presents the applications of nanomaterials and nanostructures in photovoltaic solar cells, elaborates how they can help achieve high photoelectric conversion efficiency, and introduces readers to the important work done in this field. It covers the basic physical properties of semiconductors and nanomaterials, as well as the formation and characteristics of the p–n junction and the heterojunction; the basic working principle and structures of nano photovoltaic cells; the important parts of nano photovoltaic cells, namely nano surface trapping and electrodes; nano solar cells based on quantum dots, quantum wires, and organic-inorganic hybrid nano photovoltaic cells; and some reported high-efficiency photovoltaic cells. It also discusses various device structures and important growth techniques for obtaining nanomaterials for solar cells. The book will serve as a useful reference or textbook for researchers, teachers, engineers, and graduate students.
when she saw him again bai mo was no longer the daughter of a daughter she knew she should hate him for deceiving her feelings and ruining her family he had taken everything from her and everything he couldn't take away had been destroyed including the rest of her life however under his ice-cold gaze she only wanted to continue escaping
when she saw him again bai mo was no longer the daughter of a daughter she knew she should hate him for deceiving her feelings and ruining her family he had taken everything from her and everything he couldn't take away had been destroyed including the rest of her life however under his ice-cold gaze she only wanted to continue escaping
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