Zeitschrift F R Kristallographie

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19 Jahrestagung Der Deutschen Gesellschaft F R Kristallographie September 2011 Salzburg Austria

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Language : en
Publisher by : Walter de Gruyter GmbH & Co KG
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Description : Zeitschrift für Kristallographie. Supplement Volume 31 presents the complete Abstracts of all contributions to the 19th Annual Conference of the German Crystallographic Society in Salzburg 2011: -Plenary Talks -Microsymposia -Poster Session Supplement Series of Zeitschrift für Kristallographie publishes Proceedings and Abstracts of international conferences on the interdisciplinary field of crystallography.


21 Jahrestagung Der Deutschen Gesellschaft F R Kristallographie March 2013 Freiberg Germany

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Language : en
Publisher by : Walter de Gruyter
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Description : Zeitschrift für Kristallographie. Supplement Volume 33 presents the complete Abstracts of all contributions to the 21rst Annual Conference of the German Crystallographic Society in Freiberg 2013: -Plenary Talks -Microsymposia -Poster Session Supplement Series of Zeitschrift für Kristallographie publishes Proceedings and Abstracts of international conferences on the interdisciplinary field of crystallography.


Early Papers On Diffraction Of X Rays By Crystals

Author by : J.M. Bijvoet
Language : en
Publisher by : Springer Science & Business Media
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Description : In the Preface to Early Papers on Diffraction of X-rays by Crystals Volume I (containing Chapters I-V and published in 1969), the history and planning of the complete book were outlined. The publication in two separate and consecutive volumes was merely a matter of management; the compilation of both volumes was done at the same time. There is a distinct difference in subject-matter between both volumes: Volume I contains the fundamentals of the theory, while Volume II treats the practical development of the 'trial' -method and the genesis and first applications of the Fourier method. In the period covered by Early Papers (1912-1935), the trial method leads to the successful conquest of structures with up to a hundred parameters. We conclude the book with Patterson's discovery (1934) of the p2-series as described in his second, more detailed and extended paper of 1935. With this method the apparatus was completed which led to the present undreamt-of successes of the Fourier method in the field of organic chemistry. We have considered the inclusion of Robertson's famous synthesis of the structure of phtalocyanine (1936). However, we decided that its proper place would be at the beginning of a book which, no doubt, will appear one day, describing this later period. Considerations of space caused us to give up the chapter on Texture planned at first.


Organic Chemist S Desk Reference

Author by : Caroline Cooper
Language : en
Publisher by : CRC Press
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Description : Launched in 1995 as a companion to the Dictionary of Organic Compounds, the Organic Chemist’s Desk Reference has been essential reading for laboratory chemists who need a succinct guide to the ‘nuts and bolts’ of organic chemistry — the literature, nomenclature, stereochemistry, spectroscopy, hazard information, and laboratory data. This third edition reflects changes in the dissemination of chemical information, revisions to chemical nomenclature, and the adoption of new techniques in NMR spectroscopy, which have taken place since publication of the last edition in 2011. Organic chemistry embraces many other disciplines — from material sciences to molecular biology — whose practitioners will benefit from the comprehensive but concise information brought together in this book. Extensively revised and updated, this new edition contains the very latest data that chemists need access to for experimentation and research.


Geological Survey Bulletin

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Early Days Of X Ray Crystallography

Author by : André Authier
Language : en
Publisher by : OUP Oxford
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Description : The year 2012 marked the centenary of one of the most significant discoveries of the early twentieth century, the discovery of X-ray diffraction (March 1912, by Laue, Friedrich and Knipping) and of Bragg's law (November 1912). The discovery of X-ray diffraction confirmed the wave nature of X-rays and the space-lattice hypothesis. It had two major consequences: the analysis of the structure of atoms, and the determination of the atomic structure of materials. This had a momentous impact in chemistry, physics, mineralogy, material science, biology and X-ray spectroscopy. The book relates the discovery itself, the early days of X-ray crystallography, and the way the news of the discovery spread round the world. It explains how the first crystal structures were determined by William Bragg and his son Lawrence, and recounts which were the early applications of X-ray crystallography in chemistry, mineralogy, materials science, physics, biological sciences and X-ray spectroscopy. It also tells how the concept of space lattice developed since ancient times up to the nineteenth century, and how our conception of the nature of light has changed over time. The contributions of the main actors of the story, prior to the discovery, at the time of the discovery and immediately afterwards, are described through their writings and are put into the context of the time, accompanied by brief biographical details. This thoroughly researched account on the multiple faces of a scientific specialty, X-ray crystallography, is aimed both at the scientists, who rarely subject the historical material of past discoveries in their field to particular scrutiny with regard to the historical details and at the historians of science who often lack the required expert knowledge to scrutinize the involved technical content in sufficient depth (M. Eckert - Metascience).


A Source Book In Geology 1900 1950

Author by : Kirtley F. Mather
Language : en
Publisher by : Harvard University Press
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Description : Since 1900, the science of geology has grown in a spectacular fashion. Not only have field studies been undertaken throughout vast areas of the earth's surface previously unexplored or only superficially surveyed, but recent discoveries in physics, chemistry, and biology have provided geologists with new techniques of observation and experimentation, and radically new concepts and theories have been developed. This book presents source literature for the most important contributions to this remarkable expansion of geological knowledge. One of the world's most distinguished geologists provides excerpts from sixty-five articles by sixty-three authors, selected with the advice of more than a score of leading scientists from all parts of the globe. Among the subjects discussed in this comprehensive volume are the constitution of the earth's interior, the causes of earthquakes, radioactive timekeepers, the interpretation of submarine features and deep-sea cores, the origin and entrapment of petroleum, and crystal structure. Included are articles which led directly to the development of theories of paleomagnetism, metamorphism, cryopedology, and isostasy. A Source Book in Geology, 1900-1950, makes available several papers previously to be found in the libraries of only a few universities, and eight articles translated into English for the first time, of which four are by leading Soviet geologists.


Valency Clasical And Modern

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Language : en
Publisher by : CUP Archive
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