Although size exclusion chromatography (SEC) is perhaps the most popular and widely used technique for determining the molecular weight distribution of polymeric materials, there have been very few texts written on this topic. During the past decade, SEC has experienced a considerable amount of growth in regard to column and detector technology and new applications. With these advances, SEC can now be used for determining absolute molecular weight, polymer chain conformation and size, and branching, as well as polymer solution properties. This book introduces the reader to the fundamentals of SEC with emphasis on practical aspects of the technique, such as column and mobile selection, calibration, new detector capabilities and guidelines for performing SEC on most types of polymers, especially those of industrial importance. This book is intended for either those new to the field of SEC, or for those research workers who require a more comprehensive background.
This book reviews more recent studies of antibiotics in Japan. It covers astromicin, application of cyclodextrin in the fermentative production process, production of Bialaphos from a Biochemical Engineering viewpoint, and acyl derivatives of tylosin produced by microbial transformation.
Translated by Ann Kaneko. How British school pupils were recruited to learn in 18 months or less what was then considered to be the most difficult language in the world, in order to become translators, interpreters and interrogators for the allied effort in the Pacific War - a staggering 648 experts in the period 1942-47.
Systematically describes the physical and materials properties of copper-based quaternary chalcogenide semiconductor materials, enabling their potential for photovoltaic device applications. Intended for scientists and engineers, in particular, in the fields of multinary semiconductor physics and a variety of photovoltaic and optoelectronic devices.
A major work by one of Japan’s leading naval historians, this book traces Alfred Thayer Mahan’s influence on Japan’s rise as a sea power after the publication of his classic study, The Influence of Sea Power Upon History. Hailed by the British Admiralty, Theodore Roosevelt, and Kaiser Wilhelm II, the international bestseller also was endorsed by the Japanese Naval Ministry, who took it as a clarion call to enhance their own sea power. That power, of course, was eventually used against the United States. Sadao Asada opens his book with a discussion of Mahan’s sea power doctrine and demonstrates how Mahan’s ideas led the Imperial Japanese Navy to view itself as a hypothetical enemy of the Americans. Drawing on previously unused Japanese records from the three naval conferences of the 1920s—the Washington Conference of 1921-22, the Geneva Conference of 1927, and the London Conference of 1930—the author examines the strategic dilemma facing the Japanese navy during the 1920s and 1930s against the background of advancing weapon technology and increasing doubt about the relevance of battleships. He also analyzes the decisions that led to war with the United States—namely, the 1936 withdrawal from naval treaties, the conclusion of the Tripartite Pact in September 1940, and the armed advance into south Indochina in July 1941—in the context of bureaucratic struggles between the army and navy to gain supremacy. He concludes that the ""ghost"" of Mahan hung over the Japanese naval leaders as they prepared for war against the United State and made decisions based on miscalculations about American and Japanese strengths and American intentions.
The main purpose of this book is to provide a comprehensive treatment of the materials aspects of group-IV, III−V and II−VI semiconductor alloys used in various electronic and optoelectronic devices. The topics covered in this book include the structural, thermal, mechanical, lattice vibronic, electronic, optical and carrier transport properties of such semiconductor alloys. The book reviews not only commonly known alloys (SiGe, AlGaAs, GaInPAs, and ZnCdTe) but also new alloys, such as dilute-carbon alloys (CSiGe, CSiSn, etc.), III−N alloys, dilute-nitride alloys (GaNAs and GaInNAs) and Mg- or Be-based II−VI semiconductor alloys. Finally there is an extensive bibliography included for those who wish to find additional information as well as tabulated values and graphical information on the properties of semiconductor alloys.
Knowledge of the refractive indices and absorption coefficients of semiconductors is especially import in the design and analysis of optical and optoelectronic devices. The determination of the optical constants of semiconductors at energies beyond the fundamental absorption edge is also known to be a powerful way of studying the electronic energy-band structures of the semiconductors. The purpose of this book is to give tabulated values and graphical information on the optical constants of the most popular semiconductors over the entire spectral range. This book presents data on the optical constants of crystalline and amorphous semiconductors. A complete set of the optical constants are presented in this book. They are: the complex dielectric constant (E=e.+ieJ, complex refractive index (n*=n+ik), absorption coefficient (a.), and normal-incidence reflectivity (R). The semiconductor materials considered in this book are the group-IV elemental and binary, llI-V, IT-VI, IV-VI binary semiconductors, and their alloys. The reader will fmd the companion book "Optical Properties of Crystalline and Amorphous Semiconductors: Materials and Fundamental Principles" useful since it emphasizes the basic material properties and fundamental prinCiples.
A beautiful primer for the fundamentals of pattern in Japanese Art, including background information on the traditional significance and meaning of motifs.
This book covers the various material properties of bulk GaAs and related materials, and aspects of the physics of artificial semiconductor microstructures, such as quantum wells and superlattices, made of these materials. A complete set of the material properties are considered in this book. They are structural properties; thermal properties; elastic and lattice vibronic properties; collective effects and some response characteristics; electronic energy-band structure and consequences; optical, elasto-optic, and electro-optic properties; and carrier transport properties. This book attempts to summarize, in graphical and tabular forms, most of the important theoretical and experimental results on these material properties. It contains a large number of references useful for further study. Timely topics are discussed as well. This book will be of interest to graduate students, scientists and engineers working on semiconductors.
Ever since Commodore Perry sailed into Uraga Channel, relations between the United States and Japan have been characterized by culture shock. Now a distinguished Japanese historian critically analyzes contemporary thought, public opinion, and behavior in the two countries over the course of the twentieth century, offering a binational perspective on culture shock as it has affected their relations. In these essays, Sadao Asada examines the historical interaction between these two countries from 1890 to 2006, focusing on naval strategy, transpacific racism, and the atomic bomb controversy. For each topic, he offers a rigorous analysis of both American and Japanese perceptions, showing how cultural relations and the interchange of ideas have been complex--and occasionally destructive. Culture Shock and Japanese-American Relations contains insightful essays on the influence of Alfred Mahan on the Japanese navy and on American images of Japan during the 1920s. Other essays consider the progressive breakdown of relations between the two countries and the origins of the Pacific War from the viewpoint of the Japanese navy, then tackle the ultimate shock of the atomic bomb and Japan's surrender, tracing changing perceptions of the decision to use the bomb on both sides of the Pacific over the course of sixty years. In discussing these subjects, Asada draws on Japanese sources largely inaccessible to Western scholars to provide a host of eye-opening insights for non-Japanese readers. After studying in America for nine years and receiving degrees from both Carleton College and Yale University, Asada returned to Japan to face his own reverse culture shock. His insights raise important questions of why people on opposite sides of the Pacific see things differently and adapt their perceptions to different purposes. This book marks a major effort toward reconstructing and understanding the conflicted course of Japanese-American relations during the first half of the twentieth century.
Hibi surveys the essential elements of the Japanese aesthetic. From roughhewn flagstone paths to intricate latticework and ornate furnishings, this beautiful sourcebook draws together all the exquisite details of a style that is as timeless as it is contemporary. Full-color images throughout.
Although size exclusion chromatography (SEC) is perhaps the most popular and widely used technique for determining the molecular weight distribution of polymeric materials, there have been very few texts written on this topic. During the past decade, SEC has experienced a considerable amount of growth in regard to column and detector technology and new applications. With these advances, SEC can now be used for determining absolute molecular weight, polymer chain conformation and size, and branching, as well as polymer solution properties. This book introduces the reader to the fundamentals of SEC with emphasis on practical aspects of the technique, such as column and mobile selection, calibration, new detector capabilities and guidelines for performing SEC on most types of polymers, especially those of industrial importance. This book is intended for either those new to the field of SEC, or for those research workers who require a more comprehensive background.
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