This book provides a comprehensive overview of the development of the human central nervous system (CNS) in the context of its many developmental disorders due to genetic, environmental, and hypoxic/ischemic causes. The introductory chapters give an overview of the development of the human brain and the spinal cord, the mechanisms of development as obtained in experimental studies of various invertebrates and vertebrates, and the causes of congenital malformations. In the main part, the developmental disorders of the human brain and the spinal cord are presented in a regional, more or less segmental way, starting with neurulation and neural tube defects, and ending with developmental disorders of the cerebral cortex. These are underlined by carefully chosen clinical case studies, including imaging data and, when available, postmortem verification of the developmental disorders involved. Numerous color photographs and illustrations complement the text. This second edition emphasizes the prenatal diagnosis by ultrasound, MRI, and DTI and implements new classifications of developmental disorders.
‘‘Biopolymers’’ are polymeric materials of biological origin, including globular, membrane, and fibrous proteins, polypeptides, nucleic acids, po- saccharides, lipids, etc. and their assembly, although preference to respe- ive subjects may be different among readers who are more interested in their biological significance or industrial and/or medical applications. Nevert- less, characterizing or revealing their secondary structure and dynamics may be an equally very important and useful issue for both kinds of readers. Special interest in revealing the 3D structure of globular proteins, nucleic acids, and peptides was aroused in relation to the currently active Structural Biology. X-ray crystallography and multidimensional solution NMR sp- troscopy have proved to be the standard and indispensable means for this purpose. There remain, however, several limitations to this end, if one intends to expand its scope further. This is because these approaches are not always straightforward to characterize fibrous or membrane proteins owing to extreme difficulty in crystallization in the former, and insufficient spectral resolution due to sparing solubility or increased effective molecular mass in the presence of surrounding lipid bilayers in the latter.
Vortex Flow presents a detailed description of the natural phenomena of vortices, fundamental concepts, and applications of the vortex flows. Numerous figures and examples illustrate concepts presented in this interesting book for mechanical, chemical, powder, and aeronautical engineers and engineering students.
The application of bearingless drives is emerging as an important technique in the areas of high-speed machinery and motion-control, and this book aims to provide a thorough grounding in the principles behind this cutting-edge technology. Basic principles are described in detail with practical examples to aid understanding, and the different types of bearingless drives are introduced, along with coverage of test machines and applications.Aimed at practising electrical and mechanical engineers and advanced students, Magnetic Bearings and Bearingless Drives provides an essential guide to an area of engineering previously only fully covered by large numbers of academic papers.· Unique and comprehensive coverage of a cutting-edge subject for electrical and mechanical engineers · A reference text and survey for designers, manufacturers and users of high-speed motors, generators and electrical drive systems · Examines the basic principles behind magnetic bearings, with key technologies and applications illustrated through examples and case studies
In recent years, complex-valued neural networks have widened the scope of application in optoelectronics, imaging, remote sensing, quantum neural devices and systems, spatiotemporal analysis of physiological neural systems, and artificial neural information processing. In this first-ever book on complex-valued neural networks, the most active scientists at the forefront of the field describe theories and applications from various points of view to provide academic and industrial researchers with a comprehensive understanding of the fundamentals, features and prospects of the powerful complex-valued networks.
First Published in 2002.Foodways can reveal the strongest and deepest traces of human history and culture, and this pioneering volume is a detailed study of the development of the traditional dietary culture of Southeast Asia from Laos and Vietnam to the Philippines and New Guinea from earliest times to the present. Being blessed with abundant natural resources, dietary culture in Southeast Asia flourished during the pre-European period on the basis of close relationships between the cultural spheres of India and China, only to undergo significant change during the rise of Islam and the age of European colonialism. What we think of as the Southeast Asian cuisine today is the result of the complex interplay of many factors over centuries. The work is supported by full geological, archaeological, biological and chemical data, and is based largely upon Southeast Asian sources which have not been available up until now. This is essential reading for anyone interested in culinary history, the anthropology of food, and in the complex history of Southeast Asia.
Sexual difference in the brain has long been one of the more intriguing research areas in the field of neuroscience. This thorough and comprehensive text uncovers and explains recent neurobiological and molecular biological studies in the field of neuroscience as they relate to the mechanisms underlying sexual differentiation of the brain. Attempts have been made to clarify sex differences in the human brain using noninvasive techniques such as magnetic resonance imaging. Sexual Differentiation of the Brain thoroughly examines these techniques and findings, providing an up-to-date, comprehensive overview written by leading researchers in the field. Just a few of the topics addressed include genetic contributions to the sexual differentiation of behavior; in-vitro studies of the effects of estrogen on estrogen receptor-transfected neuroblastoma cells; and the evolution of brain mechanisms controlling sexual behavior. Other topics include sexual differentiation of neural circuitry in the hypothalamus; structural sex differences in the mammalian brain; and sexual differentiation of cognitive functions in humans. With its revealing and informative chapters, as well as provocative treatment of the subject matter, Sexual Differentiation of the Brain helps shed new light on one of the most fascinating areas of brain research.
This book deals with recent topics in the field of ion beam cooling. Indications of one-dimensional ordering observed by electron beam cooling of highly charged heavy ion beams, and crystal beams observed by laser cooling at the RFQ storage ring, are presented together with theoretical and computational investigations on these phenomena. The approach to hot ion beam cooling is also discussed, from the viewpoint of application of the beam cooling technique.
Corporate Strategy for Dramatic Productivity Surge deals with the very basics of productivity and cost performance OCo including abridgement of time, increase in speed, enhancement of capabilities, increase in sensitivity and precision, enhancement of efficiency and effectiveness, alteration of size, reduction of costs and increase in revenue, among others.This book consists of five parts OCo Introduction, Case Studies of Super Effects in Management Functions, Case Studies of Global Scale Super Effects Realized, Case Studies of Super Effects in Marketing Domains, and Conclusion: The Road to Realizing the Super Effect OCo featuring more than fifty successful cases of productivity surge or super effects, including risk-driven ones. Productivity surge herein means a dramatic reduction of costs, at least by one-tenth, while maintaining effectiveness or discontinuous increase in effectiveness by at least 10 times, while keeping the costs the same.Cases highlighted in the book are instrumental and valuable for the organizations worldwide to evaluate processes, avoid unnecessary failure and work towards future success.
This book presents photoelectron spectroscopy as a valuable method for studying the electronic structures of various solid materials in the bulk state, on surfaces, and at buried interfaces. This second edition introduces the advanced technique of high-resolution and high-efficiency spin- and momentum-resolved photoelectron spectroscopy using a novel momentum microscope, enabling high-precision measurements down to a length scale of some tens of nanometers. The book also deals with fundamental concepts and approaches to applying this and other complementary techniques, such as inverse photoemission, photoelectron diffraction, scanning tunneling spectroscopy, as well as photon spectroscopy based on (soft) x-ray absorption and resonance inelastic (soft) x-ray scattering. This book is the ideal tool to expand readers’ understanding of this marvelously versatile experimental method, as well as the electronic structures of metals and insulators.
Several years have passed since the first edition of this book was published. During this period, significant developments in the study of electron systems have taken place, especially in the areas ofhigh-Tc superconductivity and the quantized Hall effect. These developments, and such fascinating subjects as crystallization and the stability of matter are included in the second edition. Bardstown, KY A.Isiham June 1997 Preface to the First Edition The study of electronic properties reveals a common basis for a variety of sys tems, including gaseous plasmas, ionic solutions, metals, and semiconductors. This study started with one-electron properties in free space, as discussed in solid-state books. However, significant progress has been made recently in more realistic and complicated cases with interactions, confinements, impu rities, and fields. Moreover, the recent discoveries of the quantum Hall effect, high-Tc superconductors, and localization phenomena, along with the intr~ duction of low-dimensional materials have opened new areas and have led to a tremendous number of articles in existing journals and even new specialized journals. This book has been written to provide a new, comprehensive review on electronic properties in such diverse areas and materials.
This book focuses on a new type of inclusive consumer decision-making process model (CDM) related to new leading-edge consumers. There have been two main types of CDMs for consumer behavior: one is the stimulus–response model and the other is the information-processing model. The stimulus–response model is applicable when consumers buy low-involvement products, and the information-processing model applies for high-involvement products. Thus consumers’ decision making depends on the involvement level for the products. With the advent of the widespread use of the Internet, however, the situation has changed. Consumers whose information sensitivity is high (i.e., among leading-edge consumers) now use the Internet to search for information even for low-involvement products. The consumers’ decision-making process depends therefore on their information sensitivity, not on the involvement level of the products. Also, these leading-edge consumers become in effect another type of media as they broaden their experience through the Internet. Under these circumstances, research about leading-edge consumers and the introduction of a new CDM is highly significant. This book gathers data about leading-edge consumers, analyzes these data, then proposes a new type of CDM called “circulation marketing”. Following this model, not only the previous types of CDM, but also the new kind of CDM, including share behavior of leading-edge consumers, is explained.
During the past few decades we have witnessed an era of remarkable growth in the field of molecular biology. In 1950 very little was known of the chemical constitution of biological systems, the manner in which information was transmitted from one organism to another, or the extent to which the chemical basis of life is unified. The picture today is dramatically different. We have an almost bewildering variety of information detailing many different aspects oflife at the molecular level. These great advances have brought with them some breath-taking insights into the molecular mechanisms used by nature for replicating, distributing and modifying biological information. We have learned a great deal about the chemical and physical nature of the macro molecular nucleic acids and proteins, and the manner in which carbohydrates, lipids and smaller molecules work together to provide the molecular setting of living systems. It might be said that these few decades have replaced a near vacuum of informa tion with a very large surplus. It is in the context of this flood of information that this series of monographs on molecular biology has been organized. The idea is to bring together in one place, between the covers of one book, a concise assessment of the state of the subject in a well-defined field. This will enable the reader to get a sense of historical perspective what is known about the field today - and a description of the frontiers of research where our knowledge is increasing steadily.
For the first time in English, this book offers a concise but fact-packed account of the organization, equipment, and all operations of Japan's small but elite wartime parachute forces. Correcting and amplifying previous accounts based on wartime intelligence, it traces the Imperial Army's Raiding Regiments and the Imperial Navy's parachute-trained Yokosuka 1st & 3rd Special Naval Landing Forces from the first trials units, through their successful assaults in early 1942, to the last desperate battles and raids of 1944–45. Thetext is illustrated with rare photographs, and meticulouslyreconstructed color artworkof the men and their gear.
Despite recent technological innovations in neuroradiology, the ultimate diagnosis of brain tumors is still based on the histopathological findings from specimens taken during surgery. The material in this atlas represents approximately 700 brain tumor specimens collected mainly in the authors' own clinics. In most cases, complementary light-and-electron-microscopic images of the same case are presented. This volume is a clear and comprehensive guide to the pathology of tumors arising from the central nervous system and should prove useful to pathology residents, neurologists, neurosurgeons, neuroradiologists, and senior medical students.
Car electronics and digital processing technology have been used to improve the efficiency and performance of engines for decades, yet the main focus is still on static or pseudo-static mode, while the engines loaded in the road vehicles are not always operated at static mode. This book describes the behavior of engine dynamics operated at transient mode as a dynamical system, and uses advanced control theory to design a real-time control strategy that can be used to improve efficiency and emission performance.
This book was written with several objectives in mind: 1. To share with as many scientists and engineers as possible the intriguing scientific aspects of ultra-fine particles (UFPs) and to show their potential as new materials. 2. Entice such researchers to participate in the development of this emerging field. 3. To publicize the achievements of the Ultra-Fine Particle Project, which was carried out under the auspices of the Exploratory Research for Advanced Technology program (ERATO). In addition to the members of the Ultra-Fine Particle Project, contributions from other pioneers in this field are included. To achieve the first objective described above, the uniformity of the contents and focus on a single central theme have been sacrificed somewhat to provide a broad coverage. It is expected that the reader can discover an appropriate topic for further development of new materials and basic technology by reading selected sections of this book. Alternately, one may gain an overview of this new field by reviewing the entire book, which can potentially lead to new directions in the development of UFPs.
This book provides a comprehensive, theory-based analysis of current issues in population economics. It addresses the most important problems caused by demographic changes using the popular overlapping generations growth model by Samuelson and Diamond. Taking into account families’ fertility decisions, it examines not only the demographic changes due to longer life expectancy but also the effects of social security policy on demography and labor supply/individual retirement behaviors. Conducting all analyses in a dynamic general equilibrium setting, the book offers a valuable theoretical reference guide in the field of population economics.
This study is an unique approach to social and cultural history of Japan through the scope of food and food ways. In this book-length study of food markets in the early modern Japanese capital of Edo, Akira Shimizu draws a fascinating picture of early modern Japanese society where specialty foods—seasonal, regional, and hard-to-find delicacies that satisfied the palate of nation’s highest political authority, the shogun—served as a powerful nexus that connected different social groups. In the course of their daily lives, peasants, fisherfolks, and merchants, who made specialty food available at the market, were in constant negotiation with powerful wholesalers and government authorities in charge of procuring specialty foods of the highest qualities for the shogun’s Edo Castle. Utilizing a number of previously unused archival materials that reveals the lives of those at the bottom of the society, the book traces the production, supply, and handling of specialty foods and shows how ordinary people were empowered to assume control over the distribution of specialty food, eventually affecting their procurement for the shogunal kitchen. In doing so, they disrupted the existing market order on the shogunal requisition, and led to the reconfiguration of market relations.
Metastasis is the spread of a disease from one organ or part to another non-contiguous organ or part. Only malignant tumour cells and infections have the capacity to metastasise. Cancer cells can "break away" from a primary tumour, penetrate into lymphatic and blood vessels, circulate through the bloodstream, and grow in a distant focus (metastasise) in normal tissues elsewhere in the body. Metastasis is considered a hallmark of malignancy. All tumours can metastasise albeit to varying degrees, barring a few exceptions (eg. Glioma and Basal cell carcinoma never metastasize). When cancer cells spread to form a new tumour, it is called a secondary, or metastatic tumour, and its cells are like those in the original tumour. This means, for example, that if breast cancer spreads (metastasizes) to the lung, the secondary tumour is made up of abnormal breast cells (not abnormal lung cells). The disease in the lung is then called metastatic breast cancer (not lung cancer). Only malignant tumour cells and infections have the capacity to metastasize. This book presents the latest research in the field from around the world.
Fuzzy knowledge and fuzzy systems affect our lives today as systems enter the world of commerce. Fuzzy systems are incorporated in domestic appliances (washing machine, air conditioning, microwave, telephone) and in transport systems (a pilotless helicopter has recently completed a test flight). Future applications are expected to have dramatic implications for the demand for labor, among other things. It was with such thoughts in mind that this first international survey of future applications of fuzzy logic has been undertaken. The results are likely to be predictive for a decade beyond the millenium. The predictive element is combined with a bibliography which serves as an historical anchor as well as being both extensive and extremely useful. Analysis and Evaluation of Fuzzy Systems is thus a milestone in the development of fuzzy logic and applications of three representative subsystems: Fuzzy Control, Fuzzy Pattern Recognition and Fuzzy Communications.
This work includes the collected interviews with the first Japanese film director to become widely known in the West when his film "Rashomon" won the top prize at the Venice Film Festival in 1951.
Until recently the low-coordinate compounds of the heavier elements of group 14 were known only as transient, unstable species which were difficult to isolate. However recent developments have led to the stabilisation of these compounds and today heavier group 14 element cations, radicals, anions, carbene analogues, alkene and alkyne analogues and aromatics have all been prepared as highly reactive, stable, fully characterizable and readily available organometallic reagents. Organometallic Compounds of Low-Coordinate Si, Ge, Sn and Pb describes the chemistry of this exciting new class of organometallics, with an emphasis on their major similarities and differences with the analogous species in organic chemistry. Topics covered include include the synthesis, structure, reactions and synthetic applications of : Si-, Ge-, Sn and Pb-centered cations, radicals and anions heavy analogues of carbenes: silylenes, germylenes, stannylenes and plumbylenes heavy analogues of alkenes: disilenes, digermenes, distannenes, diplumbenes heavy analogues of alkynes: disilynes, digermynes, distannynes, diplumbynes, and their valence isomers heteronuclear derivatives: silenes, germenes, stannenes, silagermenes, silastannenes, germastannenes heavy analogues of alkenes of the type: >E14=E13-, >E14=E15-, >E14=E16 [where E13, E14, E15 and E16 are elements of the groups 13, 14, 15 and 16] cyclic compounds (three-, four-, five-, and six-membered rings) heavy analogues of 1,3-dienes, allenes and other cumulenes heavy analogues of aromatic compounds; including a comparison between organometallic and organic aromaticity Organometallic Compounds of Low-Coordinate Si, Ge, Sn and Pb is an essential guide to this emerging class of organometallic reagents for researchers and students in main group, organometallic, synthetic and silicon chemistry
In this thesis, the author develops new high-power millimeter wave techniques for measuring the hyperfine structure of positronium (Ps-HFS) directly for the first time in the world. Indirect measurement of Ps-HFS in the literature might have systematic uncertainties related to the use of a static magnetic field. Development of the millimeter wave devices supports the precise determination of Ps-HFS by directly measuring the Breit-Wigner resonant transition from o-Ps to p-Ps without the magnetic field. At the same time, the width of the measured Breit-Wigner resonance directly provides the lifetime of p-Ps. This measurement is the first precise spectroscopic experiment involving the magnetic dipole transition and high-power millimeter waves. The development of a gyrotron and a Fabry-Pérot cavity is described as providing an effective power of over 20 kW, which is required to cause the direct transition from o-Ps to p-Ps. Those values measured by the newly developed millimeter wave device pave the way for examining the discrepancy observed between conventional indirect experiments on Ps-HFS and the theoretical predictions of Quantum Electrodynamics.
Inflammatory bowel disease (IBD) is a chronic, relapsing intestinal inflammatory condition with increasing incidence and prevalence around the world. Conventional and biological therapies have been successfully, or unsuccessfully, applied for the treatment of IBD and several new biological therapies are currently in clinical development. So far, more than 69 kinds of animal models have been established to study IBD, and they have provided significant contributions not only for understanding the mechanism of IBD but also for developing the rationale of new therapies. Although individual animal models can not fully reflect the pathogenesis of human IBD, the data from animal models—if a consensus is reached from many but not from one or few—may be used as a predictive factor of effectiveness for some biological therapies. Therefore, in this Chapter, we will discuss this possibility by comparing the data from animal models of IBD with data from some clinical trials.
This fascinating book focuses on Kyoto high-tech companies that have captured leading market share with globally preeminent technologies and yet have been able to maintain their robust profitability even under Japan's current prolonged recession.The book aims to uncover the secrets of success behind such companies as Kyocera Corp., Omron Corp., Murata Manufacturing Co., Rohm Co. and Horiba Ltd. and their management systems, generally termed 'the Kyoto Model'.The unique features of the model are detailed: the history and founding of these high-tech companies, their management attitude giving priority to corporate philosophies, their organizational management, the emphasis they put on R&D management and production technologies, their personnel management, and finally, their philanthropic activities.The Kyoto Model, with its high technology-oriented management system, is a useful case study and tool for Japan's R&D ventures.
This book is a revised and up-dated translation of Denki DendOsei Sankabutsu (Electronic Conduction in Oxides) published by Shokabo in Tokyo in 1983 as the second volume of the Material Science Series, which was edited for postgraduate students by T. Suzuki, S. Chikazumi, and S. Nakajima. Since the publication of the first edition, we have witnessed the historic discovery of high-Tc superconductors by J. G. Bednorz and K. A. Müller. Tbe Shokabo edition has thus been thoroughly revised to accommodate the recent developments, and K. Nasu joined as the fourth author. The constitution of the book is as follows: After a short introductory chapter, Chap. 2 is devoted 10 a brief review of transport phenomena and electronic states in oxides. It was written by Tsuda. In Chap. 3, the electron-phonon and electron electron interaction are treated theoretically by Nasu and Yanase. Nasu discusses the present status of theoretical studies of the electron-phonon interaction in solids and Yanase explains the electron correlation. Chapter 4 treats the physics ofvarious representative oxides in detail. Sections 4. 1-5 and 4. 10 were written by Tsuda and Sects. 4. 6-9 by Siratori. This chapter is intended not as an exhaustive review of the properties of each oxide, but rather as an illustration of the concepts which have developed out of the research into transport phenomena in conductive oxides. Many of these concepts are due 10 N. F. Mott. At the end of Chap.
This collection of projects by the "father of modern origami" contains detailed instructions for 60 of the master's original works. Master origami artist Akira Yoshizawa was a true innovator who played a seminal role in the rebirth of origami in the modern world. He served as a bridge between past and present--between the ancient traditional craft and the development of origami as a modern practice--in terms of inventing new techniques and in preserving the traditional Japanese forms. In fact, the notational system of diagrams widely used today to indicate how models are folded was largely invented by him. Above all, Yoshizawa was responsible for elevating origami to the status of an art form. This beautiful origami book is the first comprehensive survey of the extraordinary work of Akira Yoshizawa. In addition to 60 models from his private collection, it features over 1,000 original drawings by the artist, and English translations of his writings in Japanese on origami, all of which are published here for the very first time. Origami projects include: The Koinobori and the Helmet Butterflies of Every Kind Fairy Tale Crowns and Caps The Lion Mask The Tengu Masks and many more! Akira Yoshizawa also contains an explanation of the Master's personal philosophy of origami by Yoshizawa's widow, Kiyo Yoshizawa and an insightful introduction from Robert Lang, a leading artist and exponent of origami art in the West.
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