A comprehensive review of the development, challenges and utilisation of magnetic field measurement Magnetic Field Measurement with Applications to Modern Power Grids offers an authoritative review of the development of magnetic field measurement and the application of the technology to the smart grid. The authors, noted experts in the field, present the challenges to the field of magnetics and explore the use of cutting-edge magnetic technology in the development of the smart grid. In addition, the authors discussed the applications of magnetic field measurements in substations, generations systems, transmission systems and distribution systems. The specialized applications of magnetic field measurements in these venues are explored including the typical sensors used, the field strength levels and spectral frequencies involved and the mathematics that are needed to process data measurements. The book presents the complex topic of electromagnetics in clear and understandable terms. Magnetic Field Measurement with Applications to Modern Power Grids offers researchers in the magnetic community a guide to the progress of the smart grid and helps to inspire innovation of magnetic technologies in the smart grid. The technologies of measurement are a bridge between mathematical models and application oriented practice. The book is a guide to that bridge and: Offers a comprehensive review of the development of magnetic field measurement Shows how magnetic field measurement applies to the smart grid Outlines the challenges, trends and needs for future magnetic measurement systems Includes information on the need for levels of standardisation, smart grid applications and innovative sensors Written for researchers in smart grid, power engineers, power grid companies and professionals in the measurement and test industries, Magnetic Field Measurement with Applications to Modern Power Grids is an authoritative guide that offers a clear understanding of the relationship between the magnetic field measurement and power grids.
A very good attempt to give a coherent and consistent account of the China-U.S. contacts during the Cold War.... [R]eaders will certainly gain a better understanding of this interesting and intricate history." -- Zhou Wenzhong, Chinese Ambassador to the United States Few relationships during the Cold War were as dramatic as that between the United States and China. During World War II, China was America's ally against Japan. By 1949, the two countries viewed each other as adversaries and soon faced off in Korea. For the next two decades, Beijing and Washington were bitter enemies. Negotiating with the Enemy is a gripping account of that period. On several occasions -- Taiwan in 1954 and 1958, and Vietnam in 1965 -- the nations were again on the verge of direct military confrontation. However, even as relations seemed at their worst, the process leading to a rapprochement had begun. Dramatic episodes such as the Ping-Pong diplomacy of spring 1971 and Henry Kissinger's secret trip to Beijing in July 1971 paved the way for Nixon's historic 1972 meeting with Mao.
A very good attempt to give a coherent and consistent account of the China-U.S. contacts during the Cold War.... [R]eaders will certainly gain a better understanding of this interesting and intricate history." -- Zhou Wenzhong, Chinese Ambassador to the United States Few relationships during the Cold War were as dramatic as that between the United States and China. During World War II, China was America's ally against Japan. By 1949, the two countries viewed each other as adversaries and soon faced off in Korea. For the next two decades, Beijing and Washington were bitter enemies. Negotiating with the Enemy is a gripping account of that period. On several occasions -- Taiwan in 1954 and 1958, and Vietnam in 1965 -- the nations were again on the verge of direct military confrontation. However, even as relations seemed at their worst, the process leading to a rapprochement had begun. Dramatic episodes such as the Ping-Pong diplomacy of spring 1971 and Henry Kissinger's secret trip to Beijing in July 1971 paved the way for Nixon's historic 1972 meeting with Mao.
Today, the People’s Republic of China is North Korea’s only ally on the world stage, a tightly knit relationship that goes back decades. Both countries portray their partnership as one of “brotherly affection” based on shared political ideals—an alliance “as tight as lips to teeth”—even though relations have deteriorated in recent years due to China’s ascendance and North Korea’s intransigence. In A Misunderstood Friendship, leading diplomatic historians Zhihua Shen and Yafeng Xia draw on previously untapped primary source materials revealing tensions and rivalries to offer a unique account of the China–North Korea relationship. They unravel the twists and turns in high-level diplomacy between China and North Korea from the late 1940s to the death of Mao Zedong in 1976. Through unprecedented access to Chinese government documents, Soviet and Eastern European archives, and in-depth interviews with former Chinese diplomats and North Korean defectors, Shen and Xia reveal that the tensions that currently plague the alliance between the two countries have been present from the very beginning of the relationship. They significantly revise existing narratives of the Korean War, China’s postwar aid to North Korea, Kim Il-sung’s ideological and strategic thinking, North Korea’s relations with the Soviet Union, and the importance of the Sino-U.S. rapprochement, among other issues. A Misunderstood Friendship adds new depth to our understanding of one of the most secretive and significant relationships of the Cold War, with increasing relevance to international affairs today.
In the twenty-first century, students of Cold War history are fortunate to have the fruits of several major works on the Sino-Soviet split by European and American scholars. What is lacking in English literature, however, is a book based on international documentation, especially Chinese archival documents that tell the story from the Chinese perspective. Based on archival materials from several countries—particularly China—and more than twenty years of research on the subject, two prominent Chinese historians, Danhui Li and Yafeng Xia, offer a comprehensive look at the Sino–Soviet split from 1959, when visible cracks appeared in the Sino-Soviet alliance, to 1973, when China’s foreign policy changed from an “alliance with the Soviet Union to oppose the United States” to “aligning with the United States to oppose the Soviet Union.” Mao and the Sino-Soviet Split, 1959–1973: A New History is a reevaluation of the history of the Sino-Soviet split and offers the first comprehensive account of it from a Chinese perspective. This book, together with its prequel Mao and the Sino–Soviet Partnership, 1945–1959: A New History, is important because any changes in Sino-Soviet relations at the time affected, and to a great extent determined, the fate of the socialist bloc. More importantly, it directly impacted and transformed the international political situation during the Cold War. These two books promise to be a reevaluation of the history of the Sino-Soviet alliance from its birth to its demise. These fascinating books will be a crucial resource for all those interested in the topic and will stand as the definitive work on the Sino-Soviet alliance for years to come.
Supply and Demand Management in Ride-Sourcing Markets offers a fundamental modeling framework for characterizing ride-sourcing markets by spelling out the complex relationships among key endogenous and exogenous variables in the markets. This book establishes several economic models that can approximate matching frictions between drivers and passengers, describes the equilibrium state of ride-sourcing markets, and more. Based on these models, the book develops an optimum strategy (in terms of trip fare, wage and/or matching) that maximizes platform profit. While the best social optimum solution (for maximizing the social welfare) is generally unsustainable, this book provides options governments can use to encourage second-best solutions. In addition, the book's authors establish models to analyze ride-pooling services, with traffic congestion externalities incorporated into models to see how both new platforms and government designs can optimize operating strategies in response to the level of traffic congestion. Serves as a foundation for subsequent research studies that investigate ride-sourcing services through mathematical modeling Offers valuable managerial insights for ride-sourcing platforms and helps them develop more efficient and effective operating strategies Assists the governments or social planners in designing appropriate regulatory schemes to achieve more sustainable and societally beneficial market outcomes
Based on Chinese archival documents, interviews, and more than twenty years of research on the subject, Zhihua Shen and Yafeng Xia offer a comprehensive look at the Sino-Soviet alliance between the end of the World War II and 1959, when the alliance was left in disarray as a result of foreign and domestic policies. This book is a reevaluation of the history of this alliance and is the first book published in English to examine it from a Chinese perspective.
Causation is one of the most controversial topics in philosophy. There is a wide range of philosophical accounts of causation, for example, the regularity account, the probabilistic account, the counterfactual account, the interventionist account, which can be all classified as 'difference-making' accounts; and the mechanistic account. Many argue that only one of these accounts is correct as there is only one type of causal relation (causal monism), while others maintain that there are multiple types of causation (causal pluralism). In addition, there are eliminativists argue that science has no need of causation at all, while primitivists maintain that causation is unanalysable. Recently, the difference-making and mechanistic approaches have dominated recent philosophical discussion of causation. Other approaches and positions have been insufficiently discussed and assessed, especially in the context of philosophy of science. This volume explores and examines alternative approaches to causation. It revisits causal primitivism and causal eliminativism in the context of recent literature. It further explores the pluralistic approach, the fictionalist approach, the inferentialist approach, and the informational approach. It also examines the application of the dispositional approach, the epistemic approach, and the powerful particulars approach to the natural and social sciences. Overall, the volume is complementary to the recent discussion on the difference-making and mechanistic approaches and sheds new light on the metaphysical, epistemological, conceptual and methodological issues on causation. As such, it provides foundations for further research and teaching of this hotly debated topic.
This volume contends that Evidential Pluralism—an account of the epistemology of causation, which maintains that in order to establish a causal claim one needs to establish the existence of a correlation and the existence of a mechanism—can be fruitfully applied to the social sciences. Through case studies in sociology, economics, political science and law, it advances new philosophical foundations for causal enquiry in the social sciences. The book provides an account of how to establish and evaluate causal claims and it offers a new way of thinking about evidence-based policy, basic social science research and mixed methods research. As such, it will appeal to scholars with interests in social science research and methodology, the philosophy of science and evidence-based policy.
A comprehensive review of the development, challenges and utilisation of magnetic field measurement Magnetic Field Measurement with Applications to Modern Power Grids offers an authoritative review of the development of magnetic field measurement and the application of the technology to the smart grid. The authors, noted experts in the field, present the challenges to the field of magnetics and explore the use of cutting-edge magnetic technology in the development of the smart grid. In addition, the authors discussed the applications of magnetic field measurements in substations, generations systems, transmission systems and distribution systems. The specialized applications of magnetic field measurements in these venues are explored including the typical sensors used, the field strength levels and spectral frequencies involved and the mathematics that are needed to process data measurements. The book presents the complex topic of electromagnetics in clear and understandable terms. Magnetic Field Measurement with Applications to Modern Power Grids offers researchers in the magnetic community a guide to the progress of the smart grid and helps to inspire innovation of magnetic technologies in the smart grid. The technologies of measurement are a bridge between mathematical models and application oriented practice. The book is a guide to that bridge and: Offers a comprehensive review of the development of magnetic field measurement Shows how magnetic field measurement applies to the smart grid Outlines the challenges, trends and needs for future magnetic measurement systems Includes information on the need for levels of standardisation, smart grid applications and innovative sensors Written for researchers in smart grid, power engineers, power grid companies and professionals in the measurement and test industries, Magnetic Field Measurement with Applications to Modern Power Grids is an authoritative guide that offers a clear understanding of the relationship between the magnetic field measurement and power grids.
This book offers an integrated historical and philosophical examination of the origin of genetics. The author contends that an integrated HPS analysis helps us to have a better understanding of the history of genetics, and sheds light on some general issues in the philosophy of science. This book consists of three parts. It begins with historical problems, revisiting the significance of the work of Mendel, de Vries, and Weldon. Then it turns to integrated HPS problems, developing an exemplar-based analysis of the development and the progress in early genetics. Finally, it discusses philosophical problems: conceptual change, evidence, and theory choice. Part I lays out a new historiography, serving as a basis for the discussions in part II and part III. Part II introduces a new integrated HPS method to analyse and interpret the historiography in Part I and to re-examine the philosophical issues in Part III. Part III develops new philosophical accounts which will in turn make a better sense of the history of scientific practice more generally. This book provides a practical defence of integrated HPS: the best way to defend integrated HPS is to do it.
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