In Light Driven Micromachines, the fundamental principles and unique characteristics of light driven material structures, simple mechanisms and integrated machines are explored. Very small light driven systems provide a number of interesting features and unique design opportunities because streams of photons deliver energy into the system and provide the control signal used to regulate the response of the micron sized device. Through innovative material design and clever component fabrication, these optically powered tiny machines can be created to perform mechanical work when exposed to varying light intensity, wavelength, phase, and/or polarization. The book begins with the scientific background necessary to understand the nature of light and how light can initiate physical movement by inducing material deformation or altering the surrounding environment to impose micro-forces on the actuating mechanisms. The impact of physical size on the performance of light driven mechanisms and machines is discussed, and the nature of light–material interactions is reviewed. These interactions enable very small objects and mechanical components to be trapped and manipulated by a focused light beam, or produce local temperature gradients that force certain materials to undergo shape transformation. Advanced phase transition gels, polymers, carbon-based films and piezoelectric ceramics that exhibit direct light-to-mechanical energy conversion are examined from the perspective of designing optically driven actuators and mechanical systems. The ability of light to create photothermal effects that drive microfluidic processes and initiate the phase transformation of temperature sensitive shape memory materials are also explored in the book. This compendium seeks to inspire the next generation of scientists and engineers by presenting the fundamental principles of this emerging interdisciplinary technology and exploring how the properties of light can be exploited for microfluidic, microrobotic, biomedical and space applications.
Despite the undeniable importance of Japan in world affairs, both politically and economically, the office of the Japanese prime minister has recieved far less attention from scholars than have the top political offices in other advanced industrialized democracies. This book is the first major systemic analysis of the Japanese prime minister's role and influence in the policy process.Kenji Hayao argues that the Japanese prime minister can play a major if not critical role in bringing about a change in policy. In Japan the prime minister's style is different from what is considered usual for parliamentary leaders: rather than being strong and assertive, he tends to be reactive. How did the role develop in this way? If he is not a major initiator of policy change, how and under what conditions can the prime minister make his impact felt? Finally, what are the consequences of this rather weak leadership?In answering these questions, Professor Hayao presents two case studies (educational reform and reform of the tax system) involving Nakasone Yasuhiro to see how he be became involved in the policy issues and how he affected the process. Hayao then examines a number of broad forces that seem important in explaining the prime minister's role in the policy process: how a leader is chosen; his relationships with other important actors in the political system - the political parties and the subgovernments; and the structure of his "inner" staff and advisors.
This invaluable volume set of Advances in Geosciences continues the excellent tradition of the Asia-Oceania scientific community in providing the most up-to-date research results on a wide range of geosciences and environmental science. The information is vital to the understanding of the effects of climate change, extreme weathers on the most populated regions and fastest moving economies in the world. Besides, these volumes also highlight original papers from many prestigious research institutions which are doing cutting edge study in atmospheric physics, hydrological science and water resource, ocean science and coastal study, planetary exploration and solar system science, seismology, tsunamis, upper atmospheric physics and space science.
This book introduces readers to the minimum description length (MDL) principle and its applications in learning. The MDL is a fundamental principle for inductive inference, which is used in many applications including statistical modeling, pattern recognition and machine learning. At its core, the MDL is based on the premise that “the shortest code length leads to the best strategy for learning anything from data.” The MDL provides a broad and unifying view of statistical inferences such as estimation, prediction and testing and, of course, machine learning. The content covers the theoretical foundations of the MDL and broad practical areas such as detecting changes and anomalies, problems involving latent variable models, and high dimensional statistical inference, among others. The book offers an easy-to-follow guide to the MDL principle, together with other information criteria, explaining the differences between their standpoints. Written in a systematic, concise and comprehensive style, this book is suitable for researchers and graduate students of machine learning, statistics, information theory and computer science.
As electric devices become smaller and smaller, transport simulations based on the quantum mechanics become more and more important. There are currently numerous textbooks on the basic concepts of quantum transport, but few present calculation methods in detail. This book provides various quantum transport simulation methods and shows applications
Offers concise coverage of spices and herbs from basic science to the most recent developments in spice functions and applications. Introduces a new patterning theory of extensive spice use in various types of food preparations.
Many highly acclaimed and authoritative books on polymer science tend to focus on synthetic polymers. Cellulose and Cellulose Derivatives is the first authoritative book on the subject. It examines recent developments, with particular reference to cellulose (in aqueous alkali) and cellulose acetate. Packed with examples, the author takes an in-depth look at the topic, using the most reliable experimental data available. A comprehensive approach to the fundamental principles of cellulose and its derivatives in solution makes Cellulose and Cellulose Derivatives ideal reading for novices as well as experienced cellulose scientists.* Outlines the theoretical fundamentals of cellulose and cellulose derivatives* Presents comprehensive and reliable experimental results in figures and tables * Highly illustrated and easy to read
Entrepreneurs have led economies out of downturns in the last 100 years and evidence points to this trend continuing into the future. In fact, regardless of country or economic conditions, entrepreneurial enterprises are on the rise. High-tech start-ups, where innovation, dedication, collaboration, and pure genius align into a successful enterprise
This book provides perspectives on depopulated areas and regional social capital from positivistic field surveys. Among the developed countries of the world, Japan has a very small amount of national land, with almost 70% of it being in mountainous locations. Concentration of populations and economic capital into large metropolitan areas along with many depopulated and population-aged regions in the mountainous parts can be seen in the country. A very clear regional disparity has arisen in Japan, especially since the era of its high economic growth. This book also offers critical suggestions for the shrinking societies of the developed world in the era of Society 5.0, the fifth stage of society where economic development is achieved and social issues are resolved by the fusion of cyber and physical space. To begin, the book refers to an outline of depopulation and depopulated areas in Japan. Then, it deals with issues of depopulation, out-migration from a mountainous village, revitalization of local industries, and maintenance of daily living functions in these areas. This book is suitable for students and scholars of the social sciences, regional planners, staffs of government offices, members of NPOs, general citizens, and the many other people who are interested in sustainability of a region and a community in a shrinking social environment.
Post–World War II historical developments, including Japanese American resettlement, the U.S. occupation of Japan, the Cold War, and decolonization in an emerging “Third World,” created both a climate of uncertainty and possibility for the future of Japanese American Buddhism in the United States. As both a racial minority and as adherents of a non-Christian religious tradition with roots in Asia, Nikkei Buddhists faced distinct challenges in asserting their religion as part of their ethnic heritage. Adaptations associated with Nisei Buddhism sought to prioritize cultural assimilation as prescribed by U.S. government officials and other proponents of racial liberalism, while also seeking to maintain Shin Buddhist tradition, claiming it as integral to Nikkei heritage and part of a tradition of American religious freedom. Nisei also presented Buddhism as a world religion, which served as more than a rhetorical strategy, since many Nisei extended their vision of the sangha (community of Buddhists) to include connections with Buddhists in Japan and South and Southeast Asia. But Nisei Buddhism's emerging influence among American Shin Buddhist communities would be challenged by converts and a younger generation of more progressive Nikkei during the 1960s. Reorienting the Pure Land: Nisei Buddhism in the Transwar Years, 1943–1965, is the first historical study of Nisei Shin Buddhists in the United States during the tumultuous period between World War II and the early decades of the Cold War. This book examines Nisei-led adaptations to American Shin Buddhist institutions and organizations in an effort to reconstitute Nikkei Buddhist communities following the end of World War II and release from U.S. government sponsored concentration camps. Taking a transnational perspective, this text establishes the importance of Buddhism in shaping networks in the United States and across the globe, and is the first to highlight the centrality of ethnic Buddhism in building the terms of racial inclusion and the construction of Asian Americans as a model minority. In addressing themes of religious adaptation, cultural nationalism, and global connection, Reorienting the Pure Land makes new contributions to the fields of Japanese American history, the history of Buddhism in America, and the study of Cold War racial liberalism.
Remarkable developments have taken place in the field of mechatronics in recent years. As symbolized by the "Janglish (Japanese English)" word, mechatronics, the technology and the social adaptation for introducing electronics into mechanics has been readily accepted in Japan. Currently robots are producing many products under computer control in Japanese factories, and supermarkets are utilizing automation systems for sample displays and sales. Further, the fast paced change in semiconductor chip technology has given rise to the need for micro-displacement positioning techniques. Actuators utilizing piezoelectridelectrostrictive effects are expected to meet these needs in mechanical components in the next micro mechatronic age. This book, in English, builds on my earlier publications concerned with ceramic actuators. The first edition titled "Essentials for Development and Applications of Piezoelectric Actuators" was published in 1984 through the Japan Industrial Technology Center. The second edition "PiezoelectriclElectrostrictive Actuators" published in Japanese through Morikita Pub. Co. (Tokyo) became one of the best sellers in that company in 1986, and was then translated into Korean. The problem solving edition "Piezoelectric Actuators -Problem Solving" was also published through Morikita, which was sold in conjunction with a 60 minute video tape to provide easy understanding.
This first major study in English on Japanese Buddhism by one of Japan’s most distinguished scholars in the field of Religious Studies is to be widely welcomed.The main focus of the work is on the tradition of the monk (o-bo-san) as the main agent of Buddhism, together with the historical processes by which monks have developed Japanese Buddhism as it appears in the present day.
This book examines the struggles of the Japanese economy over the last 30 years, analyzing in detail the formation of the huge economic bubble in the 1980s, its collapse at the beginning of the 1990s, and subsequent two decade long economic stagnation and chronic deflation, with the aim of identifying the mechanism of such processes and drawing lessons for future economic policy management. The book also assesses the comprehensive policy efforts called “Abenomics” under the current Abe administration. As Abe continues into a new term, this book will be of interest to Japan scholars, economists, and policymakers around the world, particularly in Asia.
Budo, the way of the martial arts, is at heart a path of spiritual cultivation and self-realization whose aim is to develop a strategic mind that makes combat unnecessary. Kenji Tokitsu explains the philosophy of karate as budo and looks deeply at the key concepts that are essential for developing the budo mind in karate practice. These concepts are: • distance and timing, • rhythm, anticipation, and intuition, • and the cultivation of explosive but focused energy. These concepts are difficult to teach, but mastering them is the ultimate goal of any true martial artist. Tokitsu expertly guides the reader through these elusive ideas with clarity and a practical view.
The poet Miyazawa Kenji (1896-1933) was an early twentieth-century Japanese modernist who today is known worldwide for his poetry and stories as well as his devotion to Buddhism. Miyazawa Kenji: Selections collects a wide range of his poetry and provides an excellent introduction to his life and work. Miyazawa was a teacher of agriculture by profession and largely unknown as a poet until after his death. Since then his work has increasingly attracted a devoted following, especially among ecologists, Buddhists, and the literary avant-garde. This volume includes poems translated by Gary Snyder, who was the first to translate a substantial body of Miyazawa’s work into English. Hiroaki Sato’s own superb translations, many never before published, demonstrate his deep familiarity with Miyazawa’s poetry. His remarkable introduction considers the poet’s significance and suggests ways for contemporary readers to approach his work. It further places developments in Japanese poetry into a global context during the first decades of the twentieth century. In addition the book features a Foreword by the poet Geoffrey O’Brien and essays by Tanikawa Shuntaro, Yoshimasu Gozo, and Michael O’Brien.
Elementary Processes in Excitations and Reactions on Solid Surfaces explores the fundamental nature of dynamics on solid surfaces. Attempts are made to reveal various aspects of elementary processes in excitations and reactions on solid surfaces by recent theoretical and experimental developments of the subjects such as molecular beams interacting with surfaces, ion beam scattering, laser-induced dynamical processes, electronically induced dynamical processes, and optical properties of solid surfaces. This volume is devided into three parts. Part I is concerned mainly with the rich reaction dynamics on potential-energy surfaces. Part II is devoted to the interplay of excitations and reactions with particular attention given to the charge transfer as well as the energy transfer between well-characterized surfaces and beams. In Part III, new and rapidly developing methods are introduced.
Many small molecules occur naturally as "messenger" chemicals which regulate the behaviour and functions of microbes, plants, insects and animals. Examples include hormones, pheromones, phytoalexins, and antifeedants. These biofunctional molecules are of great interest to researchers in helping develop our understanding of biological function and in the development of new drugs. However extracting them from nature can be prohibitively expensive, so there is great interest in devising methods of synthesising them from simple starting materials in the laboratory. Chemical Synthesis of Hormones, Pheromones and Other Bioregulators is an introduction to the techniques and strategies for the synthesis of biofunctional small molecules. Topics include: what are biofunctional molecules? why must biofunctional molecules be synthesized? how can we synthesize biofunctional molecules? the synthesis of phytohormones, phytoalexins and other biofunctional molecules of plant origin the synthesis of insect juvenile hormones and antifeedants the synthesis of pheromones and the significance of chirality in pheromone science the synthesis of microbial hormones and pheromones, antibiotics, and other biofunctional molecules of microbial origin the synthesis of marine antifeedants and medicinal candidates a synthetic examination of incorrectly proposed structures of biomolecules reflections on science as a human endeavor Drawing on a career of almost 50 years researching and teaching this subject, Kenji Mori's Chemical Synthesis of Hormones, Pheromones and Other Bioregulators is a must-have textbook for students and researchers of organic synthesis and natural products, and a stimulating and inspiring account of a distinguished chemical career.
Students preparing to work with mechatronics, particularly with highly precise and smart actuators, face the challenge of designing and analyzing devices without formal and practical guidance in computer techniques. Finally there is a textbook that is as practical as it is authoritative: Kenji Uchino's FEM and Micromechatronics with ATILA Software. Ideal for Today's Computer-Based Curricula Every aspect of this book reflects its focus on being easy to use, easy to teach from, and above all, easy to implement. The first half of the text outlines the theory needed to develop and design smart actuators and transducers, while the second half walks students step-by-step through the software implementation using seven extensive examples. Even the book's lay-flat binding makes it easy for students to follow the text while working simultaneously at a computer. The companion CD-ROM supplies a free educational version of ATILA-Light. Unified Coverage for Integrated Technologies Covering the myriad challenges posed by smart transducers, the author introduces the fundamentals of piezoelectric and magnetostrictive devices, practical materials, device designs, drive and control techniques, and typical applications. Numerous problems and examples give students ample opportunity to put the concepts into practice. Outlining a complete treatment in 30 convenient 75 minute lessons, FEM and Micromechatronics with ATILA Software is a unique classroom text that students will continue to use throughout their entire careers.
Derived from the renowned multi-volume International Encyclopaedia of Laws, this practical analysis of the law of contracts in Japan covers every aspect of the subject – definition and classification of contracts, contractual liability, relation to the law of property, good faith, burden of proof, defects, penalty clauses, arbitration clauses, remedies in case of non-performance, damages, power of attorney, and much more. Lawyers who handle transnational contracts will appreciate the explanation of fundamental differences in terminology, application, and procedure from one legal system to another, as well as the international aspects of contract law. Throughout the book, the treatment emphasizes drafting considerations. An introduction in which contracts are defined and contrasted to torts, quasi-contracts, and property is followed by a discussion of the concepts of 'consideration' or 'cause' and other underlying principles of the formation of contract. Subsequent chapters cover the doctrines of 'relative effect', termination of contract, and remedies for non-performance. The second part of the book, recognizing the need to categorize an agreement as a specific contract in order to determine the rules which apply to it, describes the nature of agency, sale, lease, building contracts, and other types of contract. Facts are presented in such a way that readers who are unfamiliar with specific terms and concepts in varying contexts will fully grasp their meaning and significance. Its succinct yet scholarly nature, as well as the practical quality of the information it provides, make this book a valuable time-saving tool for business and legal professionals alike. Lawyers representing parties with interests in Japan will welcome this very useful guide, and academics and researchers will appreciate its value in the study of comparative contract law.
Though it couldn’t be farther from the truth, the word around school is that Iori has a hot girlfriend. Will he be able to make it out alive now that he’s made an enemy out of every guy on campus? Meanwhile, the crew gets an unexpected new member—a girl, even! The whirlwind third volume is here, including the outrageously popular "mixer arc"!
The replacement of hydrogen with fluorine in organic molecules canprofoundly influence their chemical and physical properties,leading to a range of compounds with highly desirable properties.These molecules are of interest across the wide spectrum ofindustrial and academic organic chemistry, so that organofluorinechemistry is economically highly important. Organofluorine Chemistry will help chemists to develop a systematicknowledge of the chemistry of fluorine with a view towards itsapplication in the design of new reactions and syntheses, and thecreation of novel fluorinated molecules and materials. With initialchapters focusing on why fluorine creates such unique properties inorganic compounds, the book then covers general reactions offluorine. Coverage is chosen from the recent research literature,concentrating on the development of novel bioactive compounds andcatalytic ligands, and explaining, in the context of the initialchapters, how and why fluorine is so effective. With a finalchapter covering the general synthetic chemistry of organofluorinecompounds, the book is a cohesive summary of the fundamentalprincipals of organofluorine chemistry.
High-resolution electron microscopy (HREM) has become a most powerful method for investigating the internal structure of materials on an atomic scale of around 0.1 nm. The authors clearly explain both the theory and practice of HREM for materials science. In addition to a fundamental formulation of the imaging process of HREM, there is detailed explanation of image simulationindispensable for interpretation of high-resolution images. Essential information on appropriate imaging conditions for observing lattice images and structure images is presented, and methods for extracting structural information from these observations are clearly shown, including examples in advanced materials. Dislocations, interfaces, and surfaces are dealt with, and materials such as composite ceramics, high-Tc superconductors, and quasicrystals are also considered. Included are sections on the latest instruments and techniques, such as the imaging plate and quantitative HREM.
This book presents basic information about DNA, along with comprehensive theoretical introduction to DNA. It discusses recent developments in divalent-metal-ion inserted M-DNA complex, which gives rise to the possibility of DNA application to electronic functionality. Further, the book describes three examples of applications: optical and electrical materials, electronic devices such as bioTFT memory and color-tunable light-emitting diodes, and biofuel cell application with use of proton conduction in DNA.
Updating its bestselling predecessor, Ferroelectric Devices, Second Edition assesses the last decade of developments—and setbacks—in the commercialization of ferroelectricity. Field pioneer and esteemed author Uchino provides insight into why this relatively nascent and interdisciplinary process has failed so far without a systematic accumulation of fundamental knowledge regarding materials and device development. Filling the informational void, this collection of information reviews state-of-the-art research and development trends reflecting nano and optical technologies, environmental regulation, and alternative energy sources. Like the first edition, which became a standard in the field, this volume provides a general introduction to ferroelectrics with theoretical background. It then addresses practical design and device manufacturing, including recently developed processes and applications. Updating old data with a forecast of future developments, the text analyzes improvements to original ferroelectric devices to aid the design process of new ones. The second edition includes new sections on: Pb-free piezoelectrics Size effect on ferroelectricity Electrocaloric devices Micro mass sensor Piezoelectric energy harvesting Light valves and scanners Multi-ferroic devices, including magneto-electric sensors Uchino provides a general introduction to the theoretical background of ferroelectric devices, practical materials, device designs, drive/control techniques, and typical applications. He presents frequently asked questions from students, lab demonstrations for practical understanding, and "check point" quizzes and model solutions to monitor understanding. After a thorough exploration of ferroelectric devices and their past, this book looks to the industry’s future, assessing market size and remaining reliability/lifetime issues. The author also unveils his strategy for developing "best-selling" ferroelectric devices.
This book covers the fundamental aspects of the electrochemistry and redox enzymes that underlie enzymatic bioelectrocatalysis, in which a redox enzyme reaction is coupled with an electrode reaction. Described here are the basic concept and theoretical aspects of bioelectrocatalysis and the various experimental techniques and materials used to study and characterize related problems. Also included are the various applications of bioelectrocatalysis to bioelectrochemical devices including biosensors, biofuel cells, and bioreactors. This book is a unique source of information in the area of enzymatic bioelectrocatalysis, approaching the subject from a cross-disciplinary point of view.
The first Asian Accelerator School (AAS) was organised to show the rapid development of accelerator sciences based on electron storage rings in Asia. At present seven electron-positron colliders are operational in the world, and two of them are located in Asia: KEKB (the KEK B-Factory) at KEK in Japan, and BEPC at IHEP in China. It is also notable that one-third of the operating synchrotron light sources are Asian machines.To further improve the performance of electron storage rings, the use of superconducting magnets and cavities is of vital importance; therefore the curriculum of AAS was arranged not only to teach the basic physics of storage rings but also to give students a basic knowledge of superconducting technology.
The word ``moduli'' in the sense of this book first appeared in the epoch-making paper of B. Riemann, Theorie der Abel'schen Funktionen, published in 1857. Riemann defined a Riemann surface of an algebraic function field as a branched covering of a one-dimensional complex projective space, and found out that Riemann surfaces have parameters. This work gave birth to the theory of moduli. However, the viewpoint regarding a Riemann surface as an algebraic curve became the mainstream,and the moduli meant the parameters for the figures (graphs) defined by equations. In 1913, H. Weyl defined a Riemann surface as a complex manifold of dimension one. Moreover, Teichmuller's theory of quasiconformal mappings and Teichmuller spaces made a start for new development of the theory ofmoduli, making possible a complex analytic approach toward the theory of moduli of Riemann surfaces. This theory was then investigated and made complete by Ahlfors, Bers, Rauch, and others. However, the theory of Teichmuller spaces utilized the special nature of complex dimension one, and it was difficult to generalize it to an arbitrary dimension in a direct way. It was Kodaira-Spencer's deformation theory of complex manifolds that allowed one to study arbitrary dimensional complex manifolds.Initial motivation in Kodaira-Spencer's discussion was the need to clarify what one should mean by number of moduli. Their results, together with further work by Kuranishi, provided this notion with intrinsic meaning. This book begins by presenting the Kodaira-Spencer theory in its original naiveform in Chapter 1 and introduces readers to moduli theory from the viewpoint of complex analytic geometry. Chapter 2 briefly outlines the theory of period mapping and Jacobian variety for compact Riemann surfaces, with the Torelli theorem as a goal. The theory of period mappings for compact Riemann surfaces can be generalized to the theory of period mappings in terms of Hodge structures for compact Kahler manifolds. In Chapter 3, the authors state the theory of Hodge structures, focusingbriefly on period mappings. Chapter 4 explains conformal field theory as an application of moduli theory. This is the English translation of a book originally published in Japanese. Other books by Kenji Ueno published in this AMS series, Translations of Mathematical Monographs, include An Introduction toAlgebraic Geometry, Volume 166, Algebraic Geometry 1: From Algebraic Varieties to Schemes, Volume 185, and Algebraic Geometry 2: Sheaves and Cohomology, Volume 197.
This invaluable volume set of Advances in Geosciences continues the excellent tradition of the Asia-Oceania scientific community in providing the most up-to-date research results on a wide range of geosciences and environmental science. The information is vital to the understanding of the effects of climate change, extreme weathers on the most populated regions and fastest moving economies in the world. Besides, these volumes also highlight original papers from many prestigious research institutions which are conducting cutting edge studies in atmospheric physics, hydrological science and water resource, ocean science and coastal study, planetary exploration and solar system science, seismology, tsunamis, upper atmospheric physics and space science.
The embodiment of the ancient knowledge that underlies the dedication-to-perfection philosophy of Japan • How mastering these specific movement sequences known as katas provides a way to deepen one’s martial arts practice spiritually • Explores the psychological and social importance of the katas in martial arts and Japanese society, including their role in seppuku (ritual suicide) • Includes many examples from the lives of famous masters, from the legendary samurai Miyamoto Musashi to 20th-century poet Yukio Mishima An essential part of the martial arts of Japan, such as sumo and karate, the katas are specific sequences of movement that originated during Sakoku, Japan’s period of closure to the outside world from 1633 until 1853. The dedication-to-perfection philosophy of the katas, ubiquitous in Japanese society, is vital to understanding the spiritual aspects of their martial arts as well as other traditional Japanese arts, such as flower arranging, chadō (tea ceremonies), and kabuki theater. With examples from the lives of famous masters, from legendary samurai Miyamoto Musashi to 20th-century poet Yukio Mishima, this book explores the psychological and social importance of the katas, including their role in seppuku (ritual suicide), the student-master relationship, and gyo (the point at which the practitioner breaks the mold of the kata and begins to embody it). Looking at their origins in the warrior class and how this pursuit of perfection is ultimately a way to accept the power of death, the author explains how performing the katas transmits ancient knowledge much deeper than just technical movements, providing a way to deepen one’s martial arts practice spiritually.
This book discusses the ultrasonic synthesis, characterization and application of various nanoparticles, as well as the ultrasonic synthesis of metal and inorganic nanoparticles such as noble metals, transition metals, semiconductors, nanocomposites, alloys and catalysts. In addition, it describes the engineering of micro- and nanosystems using ultrasound-responsive biomolecules. In acoustic cavitation, unique phenomena based on bubbles dynamics, extreme high-temperature and pressure conditions, radical reactions, extreme heating and cooling rates, strong shockwaves, and microstreaming are generated, and under certain conditions, mist generation (atomization of a liquid) is effectively induced by ultrasonic irradiation. These unique phenomena can be used to produce various high-performance functional metal and inorganic nanoparticles. Nanoparticles and nanomaterials are key materials in advancing nanotechnology and as such ultrasound and sonochemical techniques for producing nanoparticles and nanomaterials have been actively studied for the last two decades. Although a few professional books related to “ultrasound” and “nanomaterials” have been published, these mainly target professional researchers. This book covers this topic in a way that appeals to graduate students, researchers and engineers.
This book offers a timely and multifaceted reanalysis of student radicalism in postwar Japan. It considers how students actively engaged the early postwar debates over subjectivity, and how the emergence of a new generation of students in the mid-1950s influenced the nation’s embrace of the idea that ‘the postwar’ had ended. Attentive to the shifting spatial and temporal boundaries of ‘postwar Japan,’ it elucidates previously neglected histories of student and zainichi Korean activism and their interactions with the Japanese Communist Party. This book is a key read for scholars in the field of Japanese history, social movements and postcolonial studies, as well as the history of student radicalism.
This book is written for students and researchers who are fond of mathematics and the natural sciences. It consists of two parts. Part I presents the theory of analysis in which the mathematical theory is described not as an accomplished palace, but as a building under construction. It uncovers how a theory has been or is being constructed. In Part II, the theory of differential equations is applied to interesting practical problems, such as pursuit-line and tractrix, attack on an object from an airplane, an insect crawling along a stretching rubber rod, the SIR model of a virus infection, string vibration, circular membrane vibration, as well as the wind ripple, sand dune and wave phenomena on a highway. Furthermore, the problems of a one-dimensional lattice vibration, the keyboard percussion vibration and the eigenvalue problems in quantum mechanics, such as the Aharonov-Bohm effect, are also investigated in detail.
Introduction to Optical Waveguide Analysis" ist eine Einführung in die praktische Analyse und den Entwurf von Wellenleitern, die in optischen Kommunikationssystemen verwendet werden. Die Autoren beschreiben verschiedene Methoden zur Lösung der Schrödingergleichung, die für die Erklärung und das Design von Quantengraben-Strukturen auf Halbleiterbasis von Bedeutung sind. Alle angewendeten mathematischen Verfahren werden ausführlich erläutert und ihre Umsetzung in geeignete Computerprogramme besprochen.
Particulate Matter - Tomkaja pil - Feinstaub: Particulate matter in high-speed rail and maglev systems. Tonkaja pil b visokoskorostnich relsovich sistemach i maglev. Feinstaubemissionen bei Hochgeschwindigkeitszügen und Magnetschnellbahnen
This book reveals unique transport phenomena and functionalities in topological insulators coupled with magnetism and superconductivity. Topological insulators are a recently discovered class of materials that possess a spin-momentum-locked surface state. Their exotic spin texture makes them an exciting platform for investigating emergent phenomena, especially when coupled with magnetism or superconductivity. Focusing on the strong correlation between electricity and magnetism in magnetic topological insulators, the author presents original findings on current-direction-dependent nonreciprocal resistance, current-induced magnetization reversal and chiral edge conduction at the domain wall. In addition, he demonstrates how the coupling between superconductivity and topological surface state leads to substantial nonreciprocal resistance. The author also elucidates the origins of these phenomena and deepens readers’ understanding of the topologically nontrivial electronic state. The book includes several works which are published in top journals and were selected for the President’s Award by the University of Tokyo and for the Ikushi Prize, awarded to distinguished Ph.D. students in Japan.
Recently it was shown that modular functors can be constructed from conformal field theory, giving an interesting relationship between algebraic geometry and topological quantum field theory. This book provides a timely introduction to an intensively studied topic of conformal field theory with gauge symmetry by a leading algebraic geometer, and includes all the necessary techniques and results that are used to construct the modular functor."--BOOK JACKET.
Proceedings of SPIE present the original research papers presented at SPIE conferences and other high-quality conferences in the broad-ranging fields of optics and photonics. These books provide prompt access to the latest innovations in research and technology in their respective fields. Proceedings of SPIE are among the most cited references in patent literature.
SPIE-International Society for Optical Engineering
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ISBN 10
0819461385
ISBN 13
9780819461384
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