Light Elements in the Universe (IAU S268) PDF Download

Author: International Astronomical Union. Symposium
Publisher: Cambridge University Press
ISBN: 9780521765060
Category : Science
Languages : en
Pages : 528

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Book Description
IAU Symposium 268 presents an overview of the most recent observational and theoretical research on the formation and evolution of light elements in the Universe: H, He, Li, Be, B, and their isotopes. Astrophysicists from a variety of subfields discuss recent developments that will improve our understanding of the light elements and provide important clues to stellar and galactic evolution, Big Bang nucleosynthesis, and cosmology. Striking observational progress has been achieved recently through the advent of next generation ground- and space-based telescopes, such as the cosmic microwave background experiments that allow the accurate determination of the baryon density of the Universe. New theoretical breakthroughs in describing stellar interiors and the chemical evolution of complex systems and the remaining challenges in this field are also addressed. This critical review is a useful resource for all those interested in the chemical evolution of the Universe.

Author: United States. Patent and Trademark Office
Publisher:
ISBN:
Category : Patents
Languages : en
Pages : 1512

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Book Description

Author: Andrew McWilliam
Publisher: Cambridge University Press
ISBN: 9780521755788
Category : Science
Languages : en
Pages : 520

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Book Description
This Carnegie volume discusses the origin and evolution of elements in our galaxy and others.

Author: Beth N. Orcutt
Publisher: Cambridge University Press
ISBN: 1108477496
Category : Nature
Languages : en
Pages : 687

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Book Description
A comprehensive guide to carbon inside Earth - its quantities, movements, forms, origins, changes over time and impact on planetary processes. This title is also available as Open Access on Cambridge Core.

Author: David N. Schramm
Publisher: World Scientific
ISBN: 9789810220242
Category : Science
Languages : en
Pages : 750

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Book Description
This volume of important papers by one the world's leading astrophysicists provides a sweeping survey of the incisive and exciting applications of nuclear and particle physics to a wide range of problems in astrophysics and cosmology.The prime focus of the book is on Big Bang cosmology and the role of primordial nucleosynthesis in establishing the modern consensus on the Big Bang. This leads into the connection of cosmology to particle physics and the constraints put on various elementary particles by astrophysical arguments. Big Bang Nucleosynthesis has also led to the argument for nonbaryonic dark matter and is thus related to the major problem in physical cosmology today, namely, structure formation. The nuclear-particle interface with astrophysics also extends to the other topics of major interest such as the age of the universe, cosmic rays, supernovae, and solar neutrinos, each of which will be discussed in some detail. Each section contains historical papers, current papers, and frequently a popular article on the subject which provides an overview of the topic.This volume is testimony to the success of the integration of nuclear and particle physics with astrophysics and cosmology, and to the ingenuity of the work in this area which has earned the author numerous prestigious awards. The book, which is accessible to beginning graduate students, should be of particular interest to researchers and students in astronomy, astrophysics, cosmology and gravitation, and also in high energy and nuclear physics.

Author: Judith Stone
Publisher: Ballantine Books
ISBN: 9780345366085
Category : Humor
Languages : en
Pages : 228

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Book Description
An award-winning columnist for Discover magazine takes a light look at hard science. If science had been this funny in school, maybe you would have listened. Part stand-up comic, part gonzo journalist, Discover magazine's Judith Stone can sniff out strange science at five paces. This offbeat collection of her trenchant, witty essays explodes the boundaries of science, with outrageous insights and surprising factual information that will keep you laughing and learning. Praise for Light Elements "You need this book, because it contains Amazing Science Facts, such as how the entire world could be destroyed by cows. Also there's a fascinating chapter on getting yourself mummified. This would be after your death, of course. Which could be any day now, what with these cows. You definitely need this book."--Dave Barry "Ms. Stone is a boon to those who stopped listening after fourth-grade science. She is witty and knowledgeable. I can't believe it's actually fun."--Wendy Wasserstein "It's full of interesting information and it's really funny. If that's not what you're looking for, you're not looking for a book. Why not try a good appliance store?"--Penn & Teller

Author: Phillip Backley
Publisher: Edinburgh University Press
ISBN: 0748637443
Category : Language Arts & Disciplines
Languages : en
Pages : 224

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Book Description
Describing a new and appealing way of analysing speech sounds, this book introduces you to the theory of elements in phonology. Traditional features are capable of describing segments and segmental patterns, but they are often unable to explain why those patterns are the way they are. By using elements to represent segmental structure, we begin to understand why languages show such a strong preference for certain kinds of segments, contrasts, phonological processes and sound changes. Using examples from a wide range of languages, this book demonstrates the process of analysing phonological data using elements, and gives readers the opportunity to compare element-based and feature-based accounts of the same phonological patterns. Backley also challenges traditional views through his innovative analysis of English weak vowels and diphthongs and hsi unified treatment of linking r and intrusive r as glide formation processes. Providing a thorough introduction to the main topics in segmental phonology, this is an excellent overview for both students with a background in standard phonology as well as for those who are new to the field.Key Features* Provides a full and up-to-date description of Element Theory * Includes examples from many languages and various dialects of English * Further reading suggested for each topic * Contains over 100 illustrations, including spectral and spectrographic figures

Author: Finn O'Malley
Publisher:
ISBN: 9781734113549
Category :
Languages : en
Pages :

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Book Description
The Wise Seers of the Magical Realms have said that humans rarely reach their true potential. Mostly because they never give themselves the opportunity. Full of sass, caffeine, and limited patience, Aislynn always feels out of sync in a world full of gray suits and perfect hairstyles. When a mysterious man insists on buying her a cup of coffee, she must face the one truth she has been denying: Magic is real. Teleportation, energy balls, and snarky talking cats become reality when she travels to the Realm of Hallervania. She soon finds her fate wrapped in the lies of magical prophecy, betrayal, and the wicked whispers of those who practice Dark magic. Unsure who to trust, she must navigate reigniting an ancient elemental magic at risk of losing herself. Will Aislynn awaken the light within her before magic ceases to exist?

Author:
Publisher:
ISBN:
Category : Laboratories
Languages : en
Pages : 68

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Book Description

Author: Jason Harvey
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 1501502093
Category : Science
Languages : en
Pages : 798

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Book Description
Highly Siderophile and Strongly Chalcophile Elements in High Temperature Geochemistry and Cosmochemistry, Volume 81 This RiMG (Reviews in Mineralogy & Geochemistry) volume investigates the application of highly siderophile (HSE) and strongly chalcophile elements. This volume has its origin in a short course sponsored by the Mineralogical Society of America and the Geochemical Society held in San Diego, California on the 11th and 12th December 2015, ahead of the American Geophysical Union’s Fall Meeting, which featured a session with the same title. Topics in this volume include: analytical methods and data quality experimental constraints applied to understanding HSE partitioning nucleosynthetic variations of siderophile and chalcophile elements HSE in the Earth, Moon, Mars and asteroidal bodies HSE and chalcophile elements in both cratonic and non-cratonic mantle, encompassing both sub-continental and sub-oceanic lithosphere the importance of the HSE for studying volcanic and magmatic processes, and an appraisal of the importance of magmatic HSE ore formation in Earth’s crust. Highly siderophile and strongly chalcophile elements comprise Re, Os, Ir, Ru, Pt, Rh, Pd, Au, Te, Se and S and are defined by their strong partitioning into the metallic phase, but will also strongly partition into sulfide phases, in the absence of metal. The chemical properties of the HSE mean that they are excellent tracers of key processes in high temperature geochemistry and cosmochemistry, having applications in virtually all areas of earth science. A key aspect of the HSE is that three long-lived, geologically useful decay systems exist with the HSE as parent (107Pd-107Ag), or parent-daughter isotopes (187Re-187Os and 190Pt-186Os). The material in this book is accessible for graduate students, researchers, and professionals with interests in the geochemistry and cosmochemistry of these elements, geochronology, magmatic ore bodies and the petrogenesis of platinum-group minerals.