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1000 tulosta hakusanalla Crystal Fraiser
Presents a fictional portrait of the relationship between the United States and Mexico, as played out in a Mexican dynasty led by a powerful oligarch with complex ties north of the border.
Crystal Structure Analysis
William Clegg; Alexander J. Blake; Robert O. Gould; Peter Main
Oxford University Press
2001
sidottu
This text focuses on the practical aspects of crystal structure analysis, and provides the necessary conceptual framework for understanding and applying the technique. By choosing an approach that avoids undue emphasis on the mathematics involved, the book gives practical advice on topics such as growing crystals, solving and refining structures, and understanding and using the results. The technique described is a core experimental method in modern structural chemistry, and plays an ever more important role in the careers of final-year undergraduates, graduate students, postdoctoral and academic staff in chemistry.
Crystal Structure Refinement
Peter Muller; Regine Herbst-Irmer; Anthony Spek; Thomas Schneider; Michael Sawaya
Oxford University Press
2006
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Crystal Structure Refinement is a mixture of textbook and tutorial. As A Crystallographers Guide to SHELXL it covers advanced aspects of practical crystal structure refinement, which have not been much addressed by textbooks so far. After an introduction to SHELXL in the first chapter, a brief survey of crystal structure refinement is provided. Chapters three and higher address the various aspects of structure refinement, from the treatment of hydrogen atoms to the assignment of atom types, to disorder, to non-crystallographic symmetry and twinning. One chapter is dedicated to the refinement of macromolecular structures and two short chapters deal with structure validation (one for small molecule structures and one for macromolecules). In each of the chapters the book gives refinement examples, based on the program SHELXL, describing every problem in detail. It comes with a CD-ROM with all files necessary to reproduce the refinements.
Crystal Clear
Oxford University Press
2015
sidottu
Crystal Clear takes you behind the scenes in the life of one of the most prominent scientists of the twentieth century, William Lawrence Bragg (WLB) - an innovative genius, who together with his father, William Henry Bragg (WHB) founded and developed a whole new branch of science, X-ray Crystallography. The main body of the text contains the hitherto unpublished autobiographies of both WLB and his wife, Alice. Alice Bragg was a public figure in her own right. She was Mayor of Cambridge and National Chairman of the Marriage Guidance Council among other roles. She and WLB were as different as chalk and cheese. Their autobiographies complement each other to give a rounded picture of the real personalities behind their public appearance. They write of their travels, their family life, their friends and their joys and sorrows. They write most of all about each other. Their younger daughter, Patience Thomson, provides anecdotes and vignettes, bringing her parents to life. She has also included extracts from previously unpublished letters and from articles which Alice Bragg wrote for National newspapers. The result is an unusual insight into the lives of two distinguished people. The two accounts reveal a fascinating interaction between these two characters, neither of whom could have achieved on this scale without the other. There is an underlying love story here which humanises and transforms. This is a unique book, adopting an original viewpoint, which will take the reader far beyond the scope of a normal biography.
Crystal Structure Analysis
Alexander J Blake; Jacqueline M Cole; John S O Evans; Peter Main; Simon Parsons; David J Watkin
Oxford University Press
2009
sidottu
This text focuses on the practical aspects of crystal structure analysis, and provides the necessary conceptual framework for understanding and applying the technique. By choosing an approach that does not put too much emphasis on the mathematics involved, the book gives practical advice on topics such as growing crystals, solving and refining structures, and understanding and using the results. The technique described is a core experimental method in modern structural chemistry, and plays an ever more important role in the careers of graduate students, postdoctoral and academic staff in chemistry, and final-year undergraduates. Much of the material of the first edition has been significantly updated and expanded, and some new topics have been added. The approach to several of the topics has changed, reflecting the book's new authorship, and recent developments in the subject.
Crystal Structure Analysis
Alexander J Blake; Jacqueline M Cole; John S O Evans; Peter Main; Simon Parsons; David J Watkin
Oxford University Press
2009
nidottu
This text focuses on the practical aspects of crystal structure analysis, and provides the necessary conceptual framework for understanding and applying the technique. By choosing an approach that does not put too much emphasis on the mathematics involved, the book gives practical advice on topics such as growing crystals, solving and refining structures, and understanding and using the results. The technique described is a core experimental method in modern structural chemistry, and plays an ever more important role in the careers of graduate students, postdoctoral and academic staff in chemistry, and final-year undergraduates. Much of the material of the first edition has been significantly updated and expanded, and some new topics have been added. The approach to several of the topics has changed, reflecting the book's new authorship, and recent developments in the subject.
Crystal Structure Analysis
Jenny Pickworth Glusker; Kenneth N. Trueblood
Oxford University Press
2010
sidottu
This book aims to explain how and why the detailed three-dimensional architecture of molecules can be determined by an analysis of the diffraction patterns obtained when X rays or neutrons are scattered by the atoms in single crystals. Part 1 deals with the nature of the crystalline state, diffraction generally, and diffraction by crystals in particular, and, briefly, the experimental procedures that are used. Part II examines the problem of converting the experimentally obtained data into a model of the atomic arrangement that scattered these beams. Part III is concerned with the techniques for refining the approximate structure to the degree warranted by the experimental data. It also describes the many types of information that can be learned by modern crystal structure analysis. There is a glossary of terms used and several appendixes to which most of the mathematical details have been relegated.
Crystal Structure Analysis
Jenny Pickworth Glusker; Kenneth N. Trueblood
Oxford University Press
2010
nidottu
This book aims to explain how and why the detailed three-dimensional architecture of molecules can be determined by an analysis of the diffraction patterns obtained when X rays or neutrons are scattered by the atoms in single crystals. Part 1 deals with the nature of the crystalline state, diffraction generally, and diffraction by crystals in particular, and, briefly, the experimental procedures that are used. Part II examines the problem of converting the experimentally obtained data into a model of the atomic arrangement that scattered these beams. Part III is concerned with the techniques for refining the approximate structure to the degree warranted by the experimental data. It also describes the many types of information that can be learned by modern crystal structure analysis. There is a glossary of terms used and several appendixes to which most of the mathematical details have been relegated.
In 1910, Crystal Eastman was one of the most conspicuous progressive reformers in America. By the 1920s, her ardent suffragism, insistent anti-militarism, gregarious internationalism, and uncompromising feminism branded her "the most dangerous woman in America" and led to her exile in England. Yet a century later, her legacy in shaping several defining movements of the modern era--labor, feminism, free speech, peace--is unquestioned. A founder of the ACLU and Woman's Peace Party, Eastman was a key player in a constellation of high-stakes public battles from the very beginning of her career. She first found employment investigating labor conditions-an endeavor that would produce her iconic publication, Work Accidents and the Law, a catalyst for the first workers' compensation law. She would go on to fight for the rights of women, penning the Equal Rights Amendment with Alice Paul. As a pacifist in the First World War era, she helped to found the Civil Liberties Bureau, which evolved into the ACLU. With her brother, the writer Max Eastman, she frequented the radical, socialist circles of Greenwich Village. She was also a radical of the politics of private life, bringing attention to cutting-edge issues such as reproductive rights, wages for housework, and single motherhood by choice. The first biography of Eastman, this book gives renewed voice to a woman who spoke freely and passionately in debates still raging today -- gender equality and human rights, nationalism and globalization, political censorship and media control, worker benefits and family balance, and the monumental questions of war, sovereignty, and freedom.
Crystal and Gems
DORLING KINDERSLEY LTD
2023
sidottu
Discover the history of precious, semi-precious, and organic gemstones, their scientific properties, their mythical powers, and their traditional uses.Humans have been beguiled and fascinated by gemstones and crystals since prehistory, and made use of them for everything from currency and ceremonial decoration to tokens of love or power. But why have some been considered more significant than others - rare or otherwise? Learn all about the key characteristics of precious and semi-precious stones, and discover the science behind some of their more unusual and mysterious properties, and the various ways in which they have taken on powerful symbolic meanings. How did the Vikings use iolite to help them steer their ships, for example? Why did the Ancient Greeks and Romans believe that sardonyx could protect them in battle?Dive deep into the pages of this curated crystal book to discover:- A quirky and compelling angle on the subject of crystals and gems - combining science with culture and history.- Definitions for the key properties of precious, semi-precious, and organic stones, clearly and simply.- Explores their traditional uses in healing and manifesting, and the powers they have been ascribed through the centuries.Encounter the fascinating stories of some of the most famous or celebrated gemstones and jewels along the way - from a turquoise-studded pectoral worn during Aztec ceremonies, to the diamond necklace that helped to bring about the French Revolution - in this glorious celebration of precious, semi-precious, and organic stones in all their beauty and variety.
Crystal and Gem
DORLING KINDERSLEY LTD
2023
sidottu
From the rarest crystal to the most common stone, gems from around the world are revealed in dazzling detail in this illustrated guide. Become an eyewitness to the many different varieties of crystals and gems in this picture-led reference guide that will take you on a visual tour of the world of precious stones. Children will be mesmerised by the many uses of rocks like quartz and understanding crystals - from dazzling jewellery to diamond cutting tools and the silicon chip in their phone.This illustrated guide for kids aged 9+ reveals what exactly crystals and gems are, how they're formed, how to identify them, and how they can be used in everything from microchips to jewellery making.Throughout the pages of this newly-revised book on precious stones, you can expect to find: - A fresh new look; new photographs, updated information, and a new "eyewitness" feature.- Amazing facts, updated diagrams, statistics, and timelines.- Brand new eyewitness accounts from experts in the field.Eyewitness Crystal & Gem features striking full-colour photographs of beautiful stones, including pearl and shell, jet and amber, quartz crystals, precious metals gemstones and much more! In this guide, curious children can find the answers to questions like, how can a rough diamond become a show-stopping centrepiece? Where does labradorite get its colours? Why are there quartz crystals in clocks and watches? How can crystals be grown in a laboratory? So, what's new? Part of DK's best-selling Eyewitness series, this popular title has been reinvigorated for the next generation of information-seekers and stay-at-home explorers, with a fresh new look, up to 20 percent new images, including photography and updated diagrams, updated information, and a new "eyewitness" feature with fascinating first-hand accounts from experts in the field.Explore the series!Globally, the Eyewitness series has sold more than 50 million copies over 30 years. Travel through the solar system with Eyewitness Space, discover the incredible world of creepy-crawlies in Eyewitness Insect, or take a trip aboard the most famous ship in history with Eyewitness Titanic.
This book is the second in a series of scientific textbooks designed to cover advances in selected research fields from a basic and general viewpoint, so that only limited knowledge is required to understand the significance of recent developments. Further assistance for the non-specialist is provided by the summary of abstracts in Part 2, which includes many of the major papers published in the research field. Crystal Growth of Semiconductor Materials has been the subject of numerous books and reviews and the fundamental principles are now well-established. We are concerned chiefly with the deposition of atoms onto a suitable surface - crystal growth - and the generation of faults in the atomic structure during growth and subsequent cooling to room temperature - crystal defect structure. In this book I have attempted to show that whilst the fundamentals of these processes are relatively simple, the complexities of the interactions involved and the individuality of different materials systems and growth processes have ensured that experimentally verifiable predictions from scientific principles have met with only limited success - good crystal growth remains an art. However, recent advances, which include the reduction of growth temperatures, the reduction or elimination of reactant transport variables and the use of better-controlled energy sources to promote specific reactions, are leading to simplified growth systems.
In this reference, the author thoroughly reviews the current state of condensed phosphate chemistry. A unique feature of this volume is an examination of the recent developments in X-ray structural techniques, reporting on fundamental results obtained through their use. Enhanced by comprehensive tables reporting crystal data, chapters identify and characterize more than 2,000 compounds. Additional features include a concise survey of the historical development of condensed phosphate chemistry; the presently accepted classification system; a review of each family of condensed phosphates and much more.
Young Harry, an orphan from an impoverished council estate, becomes the link between starkly contrasting worlds: north and south, the deprived and the over-privileged, the powerful and the defenceless. With this compelling story of blackmail, media politics, corrupted innocence and redemptive love, Melvyn Bragg delivers an unforgettable portrait of modern life.
Her name was Killashandra Ree. And after ten grueling years of musical training, she was still without prospects. Until she heard of the mysterious Heptite Guild who could provide careers, security, and wealth beyond imagining. The problem was, few people who landed on Ballybran ever left. But to Killashandra the risks were acceptable....
Crystal had destroyed Killashandra's memory, and only crystal could restore it--if she dared When Killashandra Ree joined the mysterious Heptite Guild, she knew that she would be forever changed. Crystal singing brought ecstasy and pain, near-eternal life . . . and gradual loss of memory. What she hadn't counted on was the loneliness she felt when her heart still remembered what her mind had forgotten. Fortunately, someone still cared enough to try to salvage what was left of Killashandra's mind. But she would have to learn to open herself--to another person, and to all her unpleasant memories. "A treat for long-time McCaffrey fans, a good read and a satisfying look at one of the most haunting facets of the crystal singers' profession."--Locus
For anyone new to the benefits of crystal healing and astrology, or for those who have been practicing for years, Crystal Zodiac breaks down their practical, easy-to-use applications, showing how they powerfully work together to prioritize personal growth and mindfulness in the day-to-day. Readers will learn which crystals to use for their zodiac signs and major planetary placements in their natal charts, how these placements critically impact different areas of their lives, and customized rituals to harness and utilize the energy of each sign. By understanding the best crystals to use for their astrological profile, readers will become more attuned to their own—and others’—communication styles, emotional needs, and love languages, gaining all the tools they need to form or enrich a wellness routine that feels tailor-made for them.
Beyond the realms of 'enlightenment' and 'consciousness' is the omnipotent realm of Christ Consciousness. A state of mind, of being, of living, and of faith that connects us directly to God. Christ Consciousness is available to everyone because it's intended for everyone; regardless of religious or spiritual or intellectual convictions. Christ Consciousness is not a Jesus-thing, it's a God-thing that Jesus wielded and taught to show us what we can and should do in order to experience an extraordinary life and meet our intended destiny. Crystal Clear Christ Consciousness uses scientific data to back up the Bible's claims, and uses the Bible to confirm what science is telling us about ourselves and God, and about what we can attain, achieve and experience. This is not a religious or spiritual book, it's a 'fact' book designed to help you attain, achieve and experience anything and everything you so desire while awakening yourself to the omnipotent reality and miracle of Crystal Clear CHRIST Consciousness.
J. G. Ballard's fourth novel, which established his reputation as a writer of extraordinary talent and imaginative powers, tells the story of a physician specializing in the treatment of leprosy who is invited to a small outpost in the interior of Africa. Finding the roadways blocked, he takes to the river, and embarks on a frightening journey through a strange petrified forest whose area expands daily, affecting not only the physical environment but also its inhabitants.
Focuses on the human factors behind the invention of the transistor, highlighting the pride and scientific ambitions of the team who spawned the epoch-making technology