Star Clusters (IAU S266)

Star Clusters (IAU S266) PDF Author: International Astronomical Union. Symposium
Publisher: Cambridge University Press
ISBN: 9780521764995
Category : Science
Languages : en
Pages : 606

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Book Description
Star clusters are important to many areas of astronomy, and as the basic building blocks of galaxies, they can be used as key diagnostic tools within a wide range of disciplines in astrophysics. Star cluster populations are powerful tracers of the formation, assembly and evolutionary history of their parent galaxies. Although their importance has been recognised for decades, only in recent years has this area seen a major investment in time and effort. IAU Symposium 266 consolidates the expertise of leading researchers from a variety of topical subfields in astrophysics, to provide a comprehensive presentation of cutting-edge developments in theory, observations and simulations of star clusters and star cluster systems across a range of sizes and epochs. This volume gives an account of this forefront research, answering fundamental questions that will improve our understanding of numerous related issues and show how this field will take its next major step forward.

Star Clusters (IAU S266)

Star Clusters (IAU S266) PDF Author: International Astronomical Union. Symposium
Publisher: Cambridge University Press
ISBN: 9780521764995
Category : Science
Languages : en
Pages : 606

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Book Description
Star clusters are important to many areas of astronomy, and as the basic building blocks of galaxies, they can be used as key diagnostic tools within a wide range of disciplines in astrophysics. Star cluster populations are powerful tracers of the formation, assembly and evolutionary history of their parent galaxies. Although their importance has been recognised for decades, only in recent years has this area seen a major investment in time and effort. IAU Symposium 266 consolidates the expertise of leading researchers from a variety of topical subfields in astrophysics, to provide a comprehensive presentation of cutting-edge developments in theory, observations and simulations of star clusters and star cluster systems across a range of sizes and epochs. This volume gives an account of this forefront research, answering fundamental questions that will improve our understanding of numerous related issues and show how this field will take its next major step forward.

Parapet

Parapet PDF Author: Graeme Butz
Publisher: Xlibris Corporation
ISBN: 150350963X
Category : Fiction
Languages : en
Pages : 255

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Book Description
Alecs woes have prompted him to leave Kings Keep Academy and return home to the family farm. In his absence, Rebecca takes charge of dealing with Rods increasingly bizarre behaviour. The girls collectively solve the riddle of Rods first painting, but his second artwork results in a school fire. A field trip to the Blue Mountains puts Minh in danger, and Mitchells well-intentioned concern for Rod twice makes him run foul of an angry Damon. Two shocking revelationsone from his father, another from Mr. Greyshatter Alecs world and leave him wondering who he really is.

Peace and Conflict Studies

Peace and Conflict Studies PDF Author: David P. Barash
Publisher: SAGE Publications
ISBN: 1544369085
Category : Political Science
Languages : en
Pages : 785

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Book Description
Peace and Conflict Studies introduces learners to this critical topic via a comprehensive exploration and analysis of 21st-century world events. The text examines current conflicts, explores the important aspects of positive peace, individual violence, nationalism, and terrorism.

The Answer, My Friend, is Blowing in the Stellar Wind

The Answer, My Friend, is Blowing in the Stellar Wind PDF Author: Ryan Golant
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description
"The mechanism of stellar feedback--a star's injection of mass, energy, and momentum into the interstellar medium (ISM)--not only plays a key role in moderating star formation at the parsec scale, but is also thought to impact galactic mass and structure at the kiloparsec scale. Stellar feedback consists of a number of distinct processes, including supernova blasts and "early" pre-supernova phenomena such as radiative heating, photoionization, and stellar winds. However, due to the complexity of modeling a complete picture of stellar feedback, the interactions between the different forms of feedback are poorly understood. In particular, the effect of early feedback on the efficacy of later supernova feedback remains unclear. To address this problem, we seek to simulate and study a simplified model of stellar feedback consisting only of stellar winds and supernovae. For these simulations, we use TIGRESS, an extension of the Athena MHD code developed to study the ISM and star formation; on top of TIGRESS's nuanced treatment of supernova feedback, we implement a new algorithm for stellar wind feedback based on equations describing the evolution of "superbubbles," typical environments carved out of the ISM by correlated supernova blasts and stellar winds. Based on simple tests, our algorithm produces results in reasonably good agreement with physical predictions, therefore making our feedback module a reliable resource for the further study of star formation and star formation feedback."

Living in a Material World

Living in a Material World PDF Author: Kevin Morrison
Publisher: John Wiley & Sons
ISBN: 0470697458
Category : Business & Economics
Languages : en
Pages : 308

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Book Description
At a time when the world is grappling with rising food and energy prices and climate change, Living in a Material World provides an insight into some of the contributing factors behind these challenges. The emergence of new consumers in China, India, Russia and the Middle East has added formidable competition to the natural resources that have been taken for granted in the developed world. Everything we consume involves the use of metals, fossil fuels or agriculture. Our high tech 'lifestyles' depend on the secure supply of these raw materials which we take from planet earth and use to make our lives more comfortable, more productive or more manageable. The effect of this increasing global demand for commodities has pushed up prices of materials from oil and copper to corn and wheat; forcing consumers to pay more for the many 'necessities' of life, from a loaf of bread to electricity bills. Since the commodity boom has unfolded, commodities have gone from the back page of the newspaper to the front; with more and more headlines about record food and oil prices, dire climate change warnings, energy security and China's demand for more raw materials. This era of high oil and food prices is no passing phase: The supply of many key natural resources is stretched to the limit. But what is the real cost? Living in a Material World makes the link between raw materials and the consumer, and shows how they are relevant to everybody, everyday - now more so than at any time since the last oil shock nearly three decades ago. A unique insight into this 'once in a generation' boom, the book shows how the increasing value of commodities is impacting on consumers and investors, in ways we are only just beginning to understand. "It was a great pleasure to read this book which provides an essential background to understanding commodities for anybody interested in understanding them more closely. It is so rare to see all the essential elements brought together in one book." –Chris Brodie, Krom River Partners LLP "Kevin Morrison set out to write a book about the daily relevance that raw materials have for the ordinary consumer. He has achieved his objective par excellence. The subject matter has been comprehensively researched and well documented - yet the writer has avoided using complicated technical language. The style of the book is more in tune with a novel and the main topics are treated with a special sense of humour. I would readily recommend this work to anyone interested in how global energy issues have a direct affect on us all." –Mehdi Varzi, President, Varzi Energy, London

Wellwaterology

Wellwaterology PDF Author: Eric Koslowski
Publisher: Page Publishing Inc
ISBN:
Category : Science
Languages : en
Pages : 195

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Book Description
What I will attempt to explain about private well water systems is not from a regulatory, global belief, or a theoretical perspective. It is from credible facts, personal observations, and discoveries that I was fortunate to be a part of. What follows, I feel, is a logical, systematic interpretation of a private well system from the raw groundwater source to the end user having a glass of water. Within these pages, my primary focus will be on the concepts with as much detail as necessary to explain them because I believe that stepping back and looking at the big picture results in more understanding than being inundated with too much fine detail.

Astronomy For Dummies

Astronomy For Dummies PDF Author: Stephen P. Maran
Publisher: John Wiley & Sons
ISBN: 1118376943
Category : Science
Languages : en
Pages : 392

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Book Description
The fun and easy way to explore the night sky Do you know the difference between a red giant and a white dwarf? From asteroids to black holes, this easy-to-understand guide takes you on a grand tour of the universe. Featuring updated star maps, charts, and an insert with gorgeous full-color photographs, Astronomy For Dummies provides an easy-to-follow introduction to the night sky. Plus, this new edition also gives you the latest theories, explanations, and insights into the basic workings of the universe. Includes updated schedules of coming eclipses of the Sun and Moon and a revised planetary appendix Covers recent discoveries in space, such as water on the Moon and Pluto's demotion from "planet" status Collects new websites, lists of telescope motels, sky-watching guides, and suggestions for beginner's telescopes and suppliers Brings you up-to-speed on the latest social trends and personal technology, such as stargazing mobile apps, NASA video, and the prevalence of "Citizen Science" networks Whether you're an amateur astronomer, space enthusiast, or enrolled in a first year astronomy course, Astronomy For Dummies has you covered.

Bob Dylan - Ukulele Chord Songbook

Bob Dylan - Ukulele Chord Songbook PDF Author: Bob Dylan
Publisher:
ISBN: 9781785582332
Category : Folk-rock music
Languages : en
Pages : 0

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Book Description
(Ukulele). A unique collection of 100 classic songs from Bob Dylan's impressive 50-years-and-counting recording career, specially arranged for ukulele with easy-to-read chord boxes and full lyrics. Songs include: All Along the Watchtower * Blowin' in the Wind * Chimes of Freedom * Don't Think Twice, It's All Right * Duquesne Whistle * Forever Young * I Shall Be Released * It's All Over Now, Baby Blue * Just Like a Woman * Knockin' on Heaven's Door * Lay, Lady, Lay * Like a Rolling Stone * Make You Feel My Love * Masters of War * Mr. Tambourine Man * The Times They Are A-Changin' * This Wheel's on Fire * Visions of Johanna * and more.

The Northern Forest Forum

The Northern Forest Forum PDF Author:
Publisher:
ISBN:
Category : Economic development
Languages : en
Pages : 140

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Book Description


Energy and Fuels in Society

Energy and Fuels in Society PDF Author: Ljubisa R. Radovic
Publisher:
ISBN:
Category : Energy conservation
Languages : en
Pages : 502

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Book Description