Ultrasonic transducers are key components in sensors for distance, flow and level measurement as well as in power, biomedical and other applications of ultrasound. Ultrasonic transducers reviews recent research in the design and application of this important technology.
Part one provides an overview of materials and design of ultrasonic transducers. Piezoelectricity and basic configurations are explored in depth, along with electromagnetic acoustic transducers, and the use of ceramics, thin film and single crystals in ultrasonic transducers. Part two goes on to investigate modelling and characterisation, with performance modelling, electrical evaluation, laser Doppler vibrometry and optical visualisation all considered in detail. Applications of ultrasonic transducers are the focus of part three, beginning with a review of surface acoustic wave devices and air-borne ultrasound transducers, and going on to consider ultrasonic transducers for use at high temperature and in flaw detection systems, power, biomedical and micro-scale ultrasonics, therapeutic ultrasound devices, piezoelectric and fibre optic hydrophones, and ultrasonic motors are also described.
With its distinguished editor and expert team of international contributors, Ultrasonic transducers is an authoritative review of key developments for engineers and materials scientists involved in this area of technology as well as in its applications in sectors as diverse as electronics, wireless communication and medical diagnostics.
Reviews recent research in the design and application of ultrasonic transducersProvides an overview of the materials and design of ultrasonic transducers, with an in-depth exploration of piezoelectricity and basic configurationsInvestigates modelling and characterisation, applications of ultrasonic transducers, and ultrasonic transducers for use at high temperature and in flaw detection systems

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

Drawing on the concept of resilient healthcare, this book explores multimodally embedded everyday practices of healthcare professionals in the UK and Japan, utilising novel technology, such as eye-tracking glasses, to inform what constitutes good practice. Providing an interdisciplinary examination of the theories and rationales of resilient healthcare, the book engages with a range of case studies from a variety of healthcare settings in the UK and Japan and considers the application of advanced technologies for visualising healthcare interactions and implementing virtual healthcare simulation. In doing so, it showcases a number of multimodal approaches and highlights the potential benefits of multimodal and multidisciplinary approaches to healthcare communication research for enhancing resilience in their local contexts.

In this book, a framework of the investment function is developed that allows for the heterogeneity of capital goods, i.e., the Multiple q model, and investment behavior in Japan by employing this Multiple q framework is developed. The standard approach to investment behavior is Tobin's q theory in which the investment rate is a linear function of only the q ratio, or a firm's market value measured by its capital goods. As is well known, however, its empirical performance has been almost universally unsatisfactory. Thus the development of a new framework. The authors inquire into and statistically test null hypotheses set on such issues as (a) heterogeneity of multiple capital goods, (b) non-convex adjustment costs to inspire lumpy investment, (c) differences in the adjustment costs in accumulating capital stock through new purchases, second-hand market acquisitions, and large-scale repairs, and (d) capital market imperfections. The test results show that, irrespective of the time period, firms' size, and the industry to which firms belong, (a) multiple capital goods are not homogeneous, (b) some firms face adjustment cost structures that eventually lead to occasional lumpy investment, (c) the method of acquiring investment matters in accumulating capital stock, and (d) capital market imperfections would constrain some lumpy investment. This book is published in cooperation with the Research Institute of Capital Formation, Development Bank of Japan.

Miyazawa Kiichi played a leading role in Japan's government and politics from 1942 until 2003, during which time he served as Prime Minister, and also as Minister of Finance, Minister of Foreign Affairs, Minister of International Trade and Industry, Director General of the Economic Planning Agency, and Chief Cabinet Secretary. In this oral history autobiography, he discusses with candor and detail a wide range of topics, including his 1939 visit to the United States, recovery policies during the postwar occupation, the San Francisco Peace Treaty, and Japan's role in international organizations such as GATT and OECD, and gives a thoughtful insider's view of six decades of Japanese politics, closing with his thoughts on Japan's role in the 21st century. Miyazawa's testimony contains the unmistakable richness of the words of one who was present as history was being made. The political candor, unmatched scope, and largely first-person narrative make this book unique.

This book aims to clarify the global aspects of poor quality pharmaceuticals, generic products in particular, becoming complicated through the process of IMPACT (International Medical Products Anti-Counterfeiting Taskforce) organized by the initiative of the World Health Organization (WHO) in 2006. The findings from this book provide a long-term perspective to policymakers. This book discusses from the following points: industrial standardization, healthcare market accessibility, motivation on supply side, WHO medicines policy and intellectual property rights. Standardization regulates the quality and enabled the generic medicines spreading to developing/emerging countries through technology transfer. However, quality is a part of cost and reflected to price. When a healthcare service market is divided according to wealth gap, compliance to standardization for quality on supply side is divided accordingly. Thus, poor quality pharmaceuticals are prevalent worldwide. Generic pharmaceuticals are essential resources in public health. The WHO has been involved in the dispute around the intellectual property rights under its intention to promote the new drug development for neglected diseases. Global pandemic of AIDs is a critical factor to accelerate the confusion. This created feelings of distrust among developing/emerging countries against developed countries if the WHO was in favour of developed countries. In addition to that, an easy and optimistic start of IMPACT stirred up conflicts of interests in the international community. The problem of poor quality pharmaceuticals became more complicated through the conflicts on intellectual property rights; patented drugs to generic drugs. A key for quality generic products is the formation of a single healthcare service market where good motivation on supply side together with fair competitiveness with patented pharmaceuticals and equitable access to services (both for the rich and the poor) are ensured. Political commitment to investment and regulatory infrastructure for the market is crucial.

The book reviews photosynthetic water oxidation and proton-coupled electron transfer in photosystem, focusing on the molecular vibrations of amino acid residues and water molecules. Photosynthetic water oxidation performed by plants and cyanobacteria is essential for the sustenance of life on Earth, not only as an electron source for synthesizing sugars from CO2, but also as an O2 source in the atmosphere. Water oxidation takes place at the Mn4CaO5 cluster in photosystem II, where a series of electron transfer reactions coupled with proton transfer occur using light energy. The author addresses the unresolved mechanisms of photosynthetic water oxidation and relevant proton-coupled electron transfer reactions using a combined approach of experimental and computational methods such as Fourier transform infrared difference spectroscopy and quantum chemical calculations. The results show that protonation and hydrogen-bond structures of water molecules and amino acid residues in the protein play important roles in regulation of the electron and proton transfer reactions. These findings and the methodology make a significant contribution to our understanding the molecular mechanism of photosynthetic water oxidation.

This book explains the conversion of solar energy to chemical energy and its storage. It covers the basic background; interface modeling at the reacting surface; energy conversion with chemical, electrochemical and photoelectrochemical approaches and energy conversion using applied photosynthesis. The important concepts for converting solar to chemical energy are based on an understanding of the reactions' equilibrium and non-equilibrium conditions. Since the energy conversion is essentially the transfer of free energy, the process are explained in the context of thermodynamics.

This book provides a detailed overview of the current understanding of the metabolic system of starch biosynthesis and degradation in plants. The focus is on new topics regarding the functional interaction between multiple enzymes and the initiation process of starch biosynthesis, which are essential for further understanding of related metabolic features. The book also explains and discusses the distinct structures of amylopectin and amylose and the crystalline structure of starch granules. At the same time, readers will be made aware of areas where further research remains to be done, such as the regulation of starch metabolism, the fine structure of starch molecules, and the manipulation of the structure and functional properties of starch by genetic and molecular technology. Also described are aspects of the biosynthetic machinery of starch, the structure and metabolism of which have developed and been refined during the process of plant evolution. In addition, recent approaches to producing novel starches with distinct physicochemical and functional properties in gene-modified mutants and transgenic plants for industrial applications are introduced. Finally, the book elaborates on the unresolved topics, necessary approaches and future prospects to achieve a complete understanding of the regulation of starch metabolism. This volume is of great value for general scientists, students and anyone wishing to understand the specific and complicated events of starch metabolism and biotechnology. It will be especially useful for food scientists and engineers in academia and industry.

This book integrates diversified methodologies of area studies, regional economic development, regional science, and related fields to draw up a strategy for forming the "regional food industrial cluster" in Northeast Asia. This is done by assigning "innovation" to a core concept, with the basic problem of food security as the horizontal axis and the areas of Northeast Asia as the vertical axis. Specifically, the principle of "collaborative advantage" as a key factor is extracted from case studies on food industrial clustering in each area. As a final objective, a practical policy recommendation is presented while the theorization of the industrial cluster is developed. Therefore it is also a challenge to the old and new issue of food security which has been argued until now.

This book offers a nuanced picture of mixed family life in the UK. Specifically, the book explores how parents from different backgrounds create a place of belonging for their children, while also negotiating difference and attempting to transmit various aspects of their cultures, including religion, hobbies, language and food to their mixed children. Based on data collected from 26 months of fieldwork, the author concludes that the intergenerational transmission of culture, instead of being tied to the idea of "national culture", is actually more organic and fluid, allowing individuals to share their "cultures", from traditions and customs to preferences and habits, with the next generation. As mixedness increasingly becomes the norm in our global society, the book will be of interest to students and scholars of race, ethnicity and family studies, as well as social workers, school teachers, counsellors, and parents and kin of mixed children.

Advances in genomic and proteomic profiling of disease have transformed the field of molecular diagnostics, thus leading the way for a major revolution in clinical practice. While the range of tests for disease detection and staging is rapidly expanding, many physicians lack the knowledge required to determine which tests to order and how to interpret results. This handbook provides a complete guide to the use and interpretation of molecular testing in the clinical arena. No other available resource offers this emphasis, comprehensive scope, and practical utility in the clinical setting.

* Serves as the definitivereference for molecular pathologists worldwide

* Covers a variety of molecular techniques including next generation sequencing, tumor somatic cell genotyping, infectious and genetic disease tecting, and pharmacogenetics

* Discusses in the detail issues concerning quality assurance, regulation, ethics, and future directions for the science

In this work, the authors present a fully statistical approach to model non--native speakers' pronunciation. Second-language speakers pronounce words in multiple different ways compared to the native speakers. Those deviations, may it be phoneme substitutions, deletions or insertions, can be modelled automatically with the new method presented here.

The methods is based on a discrete hidden Markov model as a word pronunciation model, initialized on a standard pronunciation dictionary. The implementation and functionality of the methodology has been proven and verified with a test set of non-native English in the regarding accent.

The book is written for researchers with a professional interest in phonetics and automatic speech and speaker recognition.

Volume III/48A continues the compilation of nuclear quadrupole resonance spectroscopy (NQRS) data of solid substances, covering the literarure from 1995 to the end of 2006. It provides 1270 NQRS data sets (measurement method, nucleus, temperature, quadrupole coupling constant, asymmetry parameter, resonance frequeny, remarks, references) for substances with Hill formulae ranging from Ag to C10H15. Included are the data for substances studied for the first time, as well as data for substances already present in previous volumes if the data published there could be completed or improved by the new studies.

CREATE A HIGH-PERFORMING TEAM BY EMPLOYING EFFECTIVE CHANGE MANAGEMENT Do you want to improve your current workplace or organization? Organization Development can teach you what steps you can take to achieve your goals. You’ll follow Chuji, a store manager at an automobile company who’s been sent to a troubled dealership branch and learn from the challenges he faces as he implements a series of managerial changes only to meet resistance and hostility from employees and leaders. You’ll also learn about: How to overcome obstacles and resistance to organizational change How to employ the principles of visibility, communication, and visioning while leveraging the strengths of your team  The science of organizational development Managing Change is an indispensable roadmap to effective change management that will help you shift the mindset of your team members from individualism to one focused on the good of the organization and the team as a whole. Find out why the Manga For Success series—now available in English for the first time—is so popular in Japan, Korea, and beyond.

In African American fiction, Richard Wright was one of the most significant and influential authors of the twentieth century. "Richard Wright in a Post-Racial America" analyses Wright's work in relation to contemporary racial and social issues, bringing voices of established and emergent Wright scholars into dialogue with each other. The essays in this volume show how Wright's best work asks central questions about national alienation as well as about international belonging and the trans-national gaze. Race is here assumed as a superimposed category, rather than a biological reality, in keeping with recent trends in African-American studies. Wright's fiction and almost all of his non-fiction lift beyond the mainstays of African-American culture to explore the potentialities and limits of black trans-nationalism. Wright's trans-native status, his perpetual "outsidedness" mixed with the "essential humanness" of his activist and literary efforts are at the core of the innovative approaches to his work included here.