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Showing 1 - 19 of 19 matches in All Departments
This book focuses on the stellar disk evolution and gas disk turbulence of the most numerous galaxies in the local Universe - the dwarf galaxies. The "outside-in" disk shrinking mode was established for a relatively large sample of dwarf galaxies for the first time, and this is in contrast to the "inside-out" disk growth mode found for spiral galaxies. Double exponential brightness profiles also correspond to double exponential stellar mass profiles for dwarf galaxies, which is again different from most spiral galaxies. The cool gas distribution in dwarf galaxies was probed with the spatial power spectra of hydrogen iodide (HI) gas emission, and provided indirect evidence that inner disks of dwarf galaxies have proportionally more cool gas than outer disks. The finding that no correlation exists between gas power spectral indices and star formation gave important constraints on the relation between turbulence and star formation in dwarf galaxies.
This book discusses how biological molecules exert their function and regulate biological processes, with a clear focus on how conformational dynamics of proteins are critical in this respect. In the last decade, the advancements in computational biology, nuclear magnetic resonance including paramagnetic relaxation enhancement, and fluorescence-based ensemble/single-molecule techniques have shown that biological molecules (proteins, DNAs and RNAs) fluctuate under equilibrium conditions. The conformational and energetic spaces that these fluctuations explore likely contain active conformations that are critical for their function. More interestingly, these fluctuations can respond actively to external cues, which introduces layers of tight regulation on the biological processes that they dictate. A growing number of studies have suggested that conformational dynamics of proteins govern their role in regulating biological functions, examples of this regulation can be found in signal transduction, molecular recognition, apoptosis, protein / ion / other molecules translocation and gene expression. On the experimental side, the technical advances have offered deep insights into the conformational motions of a number of proteins. These studies greatly enrich our knowledge of the interplay between structure and function. On the theoretical side, novel approaches and detailed computational simulations have provided powerful tools in the study of enzyme catalysis, protein / drug design, protein / ion / other molecule translocation and protein folding/aggregation, to name but a few. This work contains detailed information, not only on the conformational motions of biological systems, but also on the potential governing forces of conformational dynamics (transient interactions, chemical and physical origins, thermodynamic properties). New developments in computational simulations will greatly enhance our understanding of how these molecules function in various biological events.
This book introduces data-driven remaining useful life prognosis techniques, and shows how to utilize the condition monitoring data to predict the remaining useful life of stochastic degrading systems and to schedule maintenance and logistics plans. It is also the first book that describes the basic data-driven remaining useful life prognosis theory systematically and in detail. The emphasis of the book is on the stochastic models, methods and applications employed in remaining useful life prognosis. It includes a wealth of degradation monitoring experiment data, practical prognosis methods for remaining useful life in various cases, and a series of applications incorporated into prognostic information in decision-making, such as maintenance-related decisions and ordering spare parts. It also highlights the latest advances in data-driven remaining useful life prognosis techniques, especially in the contexts of adaptive prognosis for linear stochastic degrading systems, nonlinear degradation modeling based prognosis, residual storage life prognosis, and prognostic information-based decision-making.
This book introduces a family of large-signal stability-based control methods for different power inverters (grid-connected inverter, standalone inverter, single-phase inverter, and three-phase inverter) in practical applications. Power inverters have stability issues, which include the inverter's own instability as well as the inverter's instability in relation to the other power electronic devices in the system (i.e., weak grid and the EMI filter). Most of the stability analyses and solutions are based on small-signal stability technology. Unfortunately, in actuality, the majority of practical instability concerns in power inverter systems are large-signal stability problems, which, when compared to small-signal stability problems, can cause substantial damage to electrical equipment. As a result, researchers must conduct a comprehensive investigation of the large-signal stability challenge and solutions for power inverters. This book can be used as a reference for researchers, power inverters manufacturers, and end-users. As a result, the book will not become obsolete in the near future, regardless of technology advancements.
Based on the large corpora of journalistic English, this title examines dependency relations and related properties at both syntactic and discourse levels, seeking to unravel the language patterns of real-life usage. With a focus on rank-frequency distribution, the author investigates the distribution of linguistic properties/units from the perspectives of properties, motifs and sequencings. At the syntactic level, the book analyses the following three dimensions: various combinations of a complete dependency structure, valency and dependency distance. At the discourse level, it proves that the elements can also form dependency relations by exploring 1) the rank-frequency distribution of Rhetorical Structure Theory relations, their motifs, discourse valency and discourse dependency distance; 2) whether there is top-down organization or an inverted pyramid structure at all the three discourse levels and 3) whether discourse dependency distances and valencies are lawfully distributed, following the same distribution patterns as those at the syntactic level. This book will be of great value for scholars and students of quantitative linguistics and computational linguistics and its practical insights will also benefit professionals of language teaching and journalistic writing.
Proteins act as macromolecular machinery that mediate many diverse biological processes - the molecular mechanisms of this machinery has fascinated biologists for decades. Analysis of the kinetic and thermodynamic features of these mechanisms could reveal unprecedented aspects of how the machinery function and will eventually lead to a novel understanding of various biological processes. This dissertation comprehensively demonstrates how two universally conserved guanosine triphosphatases in the signal recognition particle and its membrane receptor maintain the efficiency and fidelity of the co-translational protein targeting process essential to all cells. A series of quantitative experiments reveal that the highly ordered and coordinated conformational states of the machinery are the key to their regulatory function. This dissertation also offers a mechanistic view of another fascinating system in which multistate protein machinery closely control critical biological processes. Written while completing graduate work at California Institute of Technology.
This book provides updated, full-picture analysis of the laws and practices of cross-border debt finance in the PRC. It is featured by the first-handed experiences of the author's academic research and legal practice in this field over two decades. The author discusses legal and regulatory issues, transaction structures and documentation in relation to two debt finance products: loan and bond, covering the inbound structure (Chinese debtors' raising funds from the international market) and the outbound structure (Chinese creditors' supplying funds to the international market). For cross-border loans, this book thoroughly illustrates the foreign debt regulatory regime in the PRC and approaches the lending by Chinese banks to support exports and overseas investments under the "Belt and Road Initiative" (BRI). For cross-border bonds, it discusses how Chinese issuers, by designing various transaction structures, enter into the international bond market, and then researches the "opening-up" of Chinese bond market to both international issuers (for issuing "Panda Bonds") and investors (for purchasing Chinese bonds). This book is used as an authoritative source for not only students and researchers, but also bankers and legal practitioners, who are interested in the Chinese debt finance market.
The Third Space and Chinese Language Pedagogy presents the Third Space as a new frame through which foreign language pedagogy is conceptualized as a pedagogy of negotiating intentions and expectations in another culture. The field of Chinese as a foreign language (CFL) in the past decades has been expanding rapidly at the beginning and intermediate levels, yet it is lacking in scholarship on the true advanced level both in theory building and research-supported curriculum and material development. This book argues that it is time for CFL to go beyond merely satisfying the desire of gazing at the other, whether it is curiosity about the other or superiority over the other, to focusing on learning to work with the other. It reimagines the field as co-constructing a transcultural Third Space where learners are becoming experts in negotiating intentions and expectations in another culture. It presents a range of research-based CFL pedagogical scholarship and practices especially relevant to the advanced level and to the goal of enabling learners to go past fans or critics to become actors/players in the game of cross-lingual and intercultural cooperation.
This book presents a comprehensive survey of Chinese legal and regulatory systems governing international trade, following China's accession to the World Trade Organisation (WTO) in November 2001, and the coming into force of the revised PRC Foreign Trade Law in July 2004. It provides a systematic and in-depth analysis on the text of applicable Chinese laws and rules, with a particular focus on their practical application. It also critically explores whether international trade regulation in China complies with the WTO Agreement both in the text and in spirit and identifies areas where improvements by Chinese trade regulators would be desirable. This book starts with an analysis of basic issues of international trade regulation in China. Part II, covers foreign trading rights, trade restrictions and prohibitions, licensing and quotas, customs regulation, health, safety and technical standards, and trade in technology. The focus is on possible abuses of trade regulations designed to be neutral but which have the effect of discriminating against goods of foreign origin. law, in the form of anti-dumping law, anti-subsidy law, safeguarding measures and trade retaliation. Part IV explores new regulatory issues, including trade promotion, trade and competition, trade and IP rights protection, and resolution of trade disputes. This book combines academic research with detailed information and practical advice on the laws and policies of international trade regulation in China. It should attract not only legal researchers, but also practitioners who have an interest in international trade with China and the relevant legal and regulatory issues.
The story of globalization in the nineteenth and early twentieth centuries as experienced by ordinary people in the Chinese river town of Zhenjiang. Fear swept Zhenjiang as British soldiers gathered outside the city walls in the summer of 1842. Already suspicious of foreigners, locals had also heard of the suffering the British inflicted two months earlier, in Zhapu. A wave of suicides and mercy killings ensued: rather than leave their families to the invaders, hundreds of women killed themselves and their children or died at the hands of male family members. British observers decried an âAsian cultureâ of ritual suicide. In reality, the event was sui generisâa tragic result of colliding local and global forces in nineteenth-century China. Xin Zhangâs groundbreaking history examines the intense negotiations between local societies and global changes that created modern China. In the nineteenth and early twentieth centuries, world-historic political, economic, and technological developments transformed the textures of everyday life in places like Zhenjiang, a midsize river town in Chinaâs prosperous Lower Yangzi region. Drawing on rare primary sources, including handwritten diaries and other personal writings, Zhang offers a ground-level view of globalization in the city. We see civilians coping with the traumatic international encounters of the Opium War; Zhenjiang brokers bankrolling Shanghaiâs ascendance as a cosmopolitan commercial hub; and merchants shipping goods to market, for the first time, on steamships. Far from passive recipients, the Chinese leveraged, resisted, and made change for themselves. Indeed, The Global in the Local argues that globalization is inevitably refracted through local particularities.
The Third Space and Chinese Language Pedagogy presents the Third Space as a new frame through which foreign language pedagogy is conceptualized as a pedagogy of negotiating intentions and expectations in another culture. The field of Chinese as a foreign language (CFL) in the past decades has been expanding rapidly at the beginning and intermediate levels, yet it is lacking in scholarship on the true advanced level both in theory building and research-supported curriculum and material development. This book argues that it is time for CFL to go beyond merely satisfying the desire of gazing at the other, whether it is curiosity about the other or superiority over the other, to focusing on learning to work with the other. It reimagines the field as co-constructing a transcultural Third Space where learners are becoming experts in negotiating intentions and expectations in another culture. It presents a range of research-based CFL pedagogical scholarship and practices especially relevant to the advanced level and to the goal of enabling learners to go past fans or critics to become actors/players in the game of cross-lingual and intercultural cooperation.
This book introduces data-driven remaining useful life prognosis techniques, and shows how to utilize the condition monitoring data to predict the remaining useful life of stochastic degrading systems and to schedule maintenance and logistics plans. It is also the first book that describes the basic data-driven remaining useful life prognosis theory systematically and in detail. The emphasis of the book is on the stochastic models, methods and applications employed in remaining useful life prognosis. It includes a wealth of degradation monitoring experiment data, practical prognosis methods for remaining useful life in various cases, and a series of applications incorporated into prognostic information in decision-making, such as maintenance-related decisions and ordering spare parts. It also highlights the latest advances in data-driven remaining useful life prognosis techniques, especially in the contexts of adaptive prognosis for linear stochastic degrading systems, nonlinear degradation modeling based prognosis, residual storage life prognosis, and prognostic information-based decision-making.
This book focuses on the stellar disk evolution and gas disk turbulence of the most numerous galaxies in the local Universe - the dwarf galaxies. The "outside-in" disk shrinking mode was established for a relatively large sample of dwarf galaxies for the first time, and this is in contrast to the "inside-out" disk growth mode found for spiral galaxies. Double exponential brightness profiles also correspond to double exponential stellar mass profiles for dwarf galaxies, which is again different from most spiral galaxies. The cool gas distribution in dwarf galaxies was probed with the spatial power spectra of hydrogen iodide (HI) gas emission, and provided indirect evidence that inner disks of dwarf galaxies have proportionally more cool gas than outer disks. The finding that no correlation exists between gas power spectral indices and star formation gave important constraints on the relation between turbulence and star formation in dwarf galaxies.
Proteins act as macromolecular machinery that mediate many diverse biological processes - the molecular mechanisms of this machinery has fascinated biologists for decades. Analysis of the kinetic and thermodynamic features of these mechanisms could reveal unprecedented aspects of how the machinery function and will eventually lead to a novel understanding of various biological processes. This dissertation comprehensively demonstrates how two universally conserved guanosine triphosphatases in the signal recognition particle and its membrane receptor maintain the efficiency and fidelity of the co-translational protein targeting process essential to all cells. A series of quantitative experiments reveal that the highly ordered and coordinated conformational states of the machinery are the key to their regulatory function. This dissertation also offers a mechanistic view of another fascinating system in which multistate protein machinery closely control critical biological processes. Written while completing graduate work at California Institute of Technology.
The sources and nature of China's transformation from a traditional to modern society - accelerated in the early twentieth century by the downfall of the Qing dynasty, the advent of foreign technology and increasing commercialization - are critical issues for the study of modern China. In this book, Xin Zhang uses the case of local elites and the power structure of Henan province in north-central China to demonstrate how local politics first transformed local society, challenged the state and eventually influenced change across China. Rather than focusing separately on elite mobility, social mobilization or state-making, Zhang observes changes in all three categories as interrelated aspects of a single, self-generating phenomenon of social change. Zhang's application of social science theory and rich, original, empirical data, sheds light on the sources of China's modernization, political and social identity, and the shifting relationship between the state and local elites.
The sources and nature of China's transformation from a traditional to a modern society--accelerated in the early twentieth century by the downfall of the Qing dynasty, the advent of foreign technology and increasing commercialization--are critical issues for the study of modern China. In this book, Xin Zhang uses the case of local elites and the power structure of Henan province, in north-central China, to demonstrate how local politics first transformed local society, challenged the state, and eventually influenced change across China.
This book provides updated, full-picture analysis of the laws and practices of cross-border debt finance in the PRC. It is featured by the first-handed experiences of the author's academic research and legal practice in this field over two decades. The author discusses legal and regulatory issues, transaction structures and documentation in relation to two debt finance products: loan and bond, covering the inbound structure (Chinese debtors' raising funds from the international market) and the outbound structure (Chinese creditors' supplying funds to the international market). For cross-border loans, this book thoroughly illustrates the foreign debt regulatory regime in the PRC and approaches the lending by Chinese banks to support exports and overseas investments under the "Belt and Road Initiative" (BRI). For cross-border bonds, it discusses how Chinese issuers, by designing various transaction structures, enter into the international bond market, and then researches the "opening-up" of Chinese bond market to both international issuers (for issuing "Panda Bonds") and investors (for purchasing Chinese bonds). This book is used as an authoritative source for not only students and researchers, but also bankers and legal practitioners, who are interested in the Chinese debt finance market.
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