Inorganic 3D Structures
Inorganic 3D Structures

Author: Angel Vegas

Publisher: Springer Science & Business Media

Published: 2011-06-17

Total Pages: 215

ISBN-13: 364220340X

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D. Santamaría-Pérez and F. Liebau : Structural relationships between intermetallic clathrates, porous tectosilicates and clathrates hydrates Vladislav A. Blatov: Crystal structures of inorganic oxoacid salts perceived as cation arrays: a periodic graph approach Ángel Vegas: FeLiPO4: Dissection of a crystal structure. The parts and the whole D. J. M. Bevan, R. L. Martin, Ángel Vegas: Rationalisation of the substructures derived from the three fluorite-related [Li6(MVLi)N4] polymorphs: An analysis in terms of the “Bärnighausen Trees” and of the “Extended Zintl-Klemm Concept” Ángel Vegas: Concurrent pathways in the phase transitions of alloys and oxides: Towards an Unified Vision of Inorganic Solids

The Theory of Electric and Magnetic Susceptibilities
The Theory of Electric and Magnetic Susceptibilities

Author: J H Van Vlek

Publisher: Franklin Classics

Published: 2018-10-15

Total Pages: 398

ISBN-13: 9780343289966

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This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

From Alchemy to Chemistry in Picture and Story
From Alchemy to Chemistry in Picture and Story

Author: Arthur Greenberg

Publisher: John Wiley & Sons

Published: 2006-12-15

Total Pages: 688

ISBN-13: 0470085231

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Praise for From Alchemy to Chemistry in Picture and Story "The timeline from alchemy to chemistry contains some of the most mystifying ideas and images that humans have ever devised. Arthur Greenberg shows us this wonderful world in a unique and highly readable book." —Dr. John Emsley, author of The Elements of Murder: A History of Poison "Art Greenberg takes us, through text and lovingly selected images, on a 'magical mystery tour' of the chemical universe. No matter what page you open, there is a chemical story worth telling." —Dr. Roald Hoffmann, Nobel Laureate and coauthor of Chemistry Imagined "Chemistry has perhaps the most intricate, most fascinating, and certainly most romantic history of all the sciences. Arthur Greenberg's essays-delightful, learned, quirky, highly personal, and richly illustrated with contemporary drawings (many of great rarity and beauty)-provide a kaleidoscope of intellectual landscapes, bringing the experiments, the ideas, and the human figures of chemistry's past intensely alive." —Dr. Oliver Sacks, author of Awakenings From Alchemy to Chemistry in Picture and Story takes you on an illustrated tour of chemistry's fascinating history, from its early focus on the spiritual relationship between man and nature to some of today's most cutting-edge applications. Drawing from rare publications and artwork that span over five centuries, the book contains nearly 200 essays and over 350 illustrations-including 24 in full color-that tell the engaging story of the development of this fundamental science and its connection with human history. Join Arthur Greenberg as he combines the "best of the best" from his previous works (as well as several new essays) to paint a colorful picture of chemistry's remarkable origins!

Data Mining in Crystallography
Data Mining in Crystallography

Author: D. W. M. Hofmann

Publisher: Springer

Published: 2009-12-24

Total Pages: 181

ISBN-13: 3642047599

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Humans have been “manually” extracting patterns from data for centuries, but the increasing volume of data in modern times has called for more automatic approaches. Early methods of identifying patterns in data include Bayes’ theorem (1700s) and Regression analysis (1800s). The proliferation, ubiquity and incre- ing power of computer technology has increased data collection and storage. As data sets have grown in size and complexity, direct hands-on data analysis has - creasingly been augmented with indirect, automatic data processing. Data mining has been developed as the tool for extracting hidden patterns from data, by using computing power and applying new techniques and methodologies for knowledge discovery. This has been aided by other discoveries in computer science, such as Neural networks, Clustering, Genetic algorithms (1950s), Decision trees (1960s) and Support vector machines (1980s). Data mining commonlyinvolves four classes of tasks: • Classi cation: Arranges the data into prede ned groups. For example, an e-mail program might attempt to classify an e-mail as legitimate or spam. Common algorithmsinclude Nearest neighbor,Naive Bayes classi er and Neural network. • Clustering: Is like classi cation but the groups are not prede ned, so the algorithm will try to group similar items together. • Regression: Attempts to nd a function which models the data with the least error. A common method is to use Genetic Programming. • Association rule learning: Searches for relationships between variables. For example, a supermarket might gather data of what each customer buys.

Molecular Networks
Molecular Networks

Author: Mir Wais Hosseini

Publisher: Springer Science & Business Media

Published: 2009-06-29

Total Pages: 173

ISBN-13: 364201366X

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In the future, many modern materials will be increasingly based on the assembly of preformed molecular entities. Their structural characteristics and functional prop- ties will be programmed at the molecular level and their formation as a completed entity will be achieved by self-assembly processes. This in essence is a bottom-up approach and its success will require a deep understanding not only of the chemistry of intermolecular interactions and associations but also of self-assembly processes in the condensed phase. Among various interesting innovations brought about by the development of supramolecular chemistry, supramolecular synthesis is a part- ularly powerful approach for the design and generation of molecular architectures displaying both structural and functional complexity. The combination of mol- ular synthesis (which allows chemists to design and prepare extremely sophis- cated biotic and abiotic molecules through the interconnection of atoms or group of atoms by strong covalent bonds) and supramolecular synthesis (which orch- trates the association of molecules by recognition processes through the use of weak and reversible interactions) opens up endless structural and functional possibilities. Following the perceptive observation by Dunitz that "A crystal is, in a sense, the supramolecule par excellence", molecular crystals may be seen as in'nite periodic architectures resulting from the interconnection of building blocks or tectons ca- ble of self-assembling through speci'c recognising events.

Compound-Nuclear Reactions
Compound-Nuclear Reactions

Author: Jutta Escher

Publisher: Springer Nature

Published: 2021-02-08

Total Pages: 312

ISBN-13: 3030580822

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The Compound-Nuclear Reaction and Related Topics (CNR*) international workshop series was initiated in 2007 with a meeting near Yosemite National Park. It has since been held in Bordeaux (2009), Prague (2011), Sao Paulo (2013), Tokyo (2015), and Berkeley, California (2018). The workshop series brings together experts in nuclear theory, experiment, data evaluations, and applications, and fosters interactions among these groups. Topics of interest include: nuclear reaction mechanisms, optical model, direct reactions and the compound nucleus, pre-equilibrium reactions, fusion and fission, cross section measurements (direct and indirect methods), Hauser-Feshbach theory (limits and extensions), compound-nuclear decays, particle and gamma emission, level densities, strength functions, nuclear structure for compound-nuclear reactions, nuclear energy, nuclear astrophysics, and other topics. This peer-reviewed proceedings volume presents papers and poster summaries from the 6th International Workshop on Compound-Nuclear Reactions and Related Topics CNR*18, held on September 24-28, 2018, at Lawrence Berkeley National Lab, Berkeley, CA.

Recognition of Anions
Recognition of Anions

Author: Ramon Vilar

Publisher: Springer Science & Business Media

Published: 2008-07-24

Total Pages: 261

ISBN-13: 3540790918

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This book presents critical reviews of the present position and future trends in modern chemical research concerned with chemical structure and bonding. The book contains short and concise reports, each written by the world's renowned experts.