Physics of Magnetic Flux Tubes

Physics of Magnetic Flux Tubes

Author: Margarita Ryutova

Publisher: Springer

Published: 2018-11-03

Total Pages: 758

ISBN-13: 3319963619

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This book presents the physics of magnetic flux tubes, including their fundamental properties and collective phenomena in an ensemble of flux tubes. The physics of magnetic flux tubes is vital for understanding fundamental processes in the solar atmosphere that are shaped and governed by magnetic fields. The concept of magnetic flux tubes is also central to various magnetized media ranging from laboratory plasma and Earth's magnetosphere to planetary, stellar and galactic environments. The book covers both theory and observations. Theoretical models presented in analytical and phenomenological forms that are tailored to practical applications. These are welded together with empirical data extending from the early pioneering observations to the most recent state-of-the-art data. This new edition of the book is updated and contains a significant amount of new material throughout as well as four new chapters and 48 problems with solutions. Most problems make use of original papers containing fundamental results. This way, the original paper, often based on complex theory, turns into a convenient tool for practical use and quantitative analysis.


Fiat Flux

Fiat Flux

Author: William D. Lindsey

Publisher: University of Arkansas Press

Published: 2014-05-01

Total Pages: 330

ISBN-13: 1610755251

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Wilson R. Bachelor was a Tennessee native who moved with his family to Franklin County, Arkansas, in 1870. A country doctor and natural philosopher, Bachelor was impelled to chronicle his life from 1870 to 1902, documenting the family's move to Arkansas, their settling a farm in Franklin County, and Bachelor's medical practice. Bachelor was an avid reader with wide-ranging interests in literature, science, nature, politics, and religion, and he became a self-professed freethinker in the 1870s. He was driven by a concept he called "fiat flux," an awareness of the "rapid flight of time" that motivated him to treat the people around him and the world itself as precious and fleeting. He wrote occasional pieces for a local newspaper, bringing his unusually enlightened perspectives to the subjects of women's rights, capital punishment, the role of religion in politics, and the domination of the American political system by economic elite in the 1890s. These essays, along with family letters and the original diary entries, are included here for an uncommon glimpse into the life of a country doctor in nineteenth-century Arkansas.


The Cinema in Flux

The Cinema in Flux

Author: Lenny Lipton

Publisher: Springer Nature

Published: 2021-04-07

Total Pages: 795

ISBN-13: 1071609513

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The first of its kind, this book traces the evolution of motion picture technology in its entirety. Beginning with Huygens' magic lantern and ending in the current electronic era, it explains cinema’s scientific foundations and the development of parallel enabling technologies alongside the lives of the innovators. Product development issues, business and marketplace factors, the interaction of aesthetic and technological demands, and the patent system all play key roles in the tale. The topics are covered sequentially, with detailed discussion of the transition from the magic lantern to Edison’s invention of the 35mm camera, the development of the celluloid cinema, and the transition from celluloid to digital. Unique and essential reading from a lifetime innovator in the field of cinema technology, this engaging and well-illustrated book will appeal to anyone interested in the history and science of cinema, from movie buffs to academics and members of the motion picture industry.


The Flux of History and the Flux of Science

The Flux of History and the Flux of Science

Author: Joseph Margolis

Publisher: Univ of California Press

Published: 1993-01-01

Total Pages: 256

ISBN-13: 9780520083196

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Does thinking have a history? If there are no necessarily changeless structures to be found in things and in our inquiry into them, then what knowledge of the world and ourselves is possible? In this boldly original and elegantly written study, Joseph Margolis argues for a radically historicized view of history that treats it as both a real process and a narrative account, each a product of continual change. Developing his argument through discussions of such influential philosophers of history and the natural sciences as Vico, Danto, Collingwood, Habermas, Hempel, Popper, Putnam, and Gadamer, he provides a coherent theory of flux and invariance that resolves several deep puzzles regarding human nature and understanding. While maintaining a thorough command of Anglo-American philosophy, Margolis challenges many of its most cherished assumptions and demonstrates the sense in which history and interpretation are one and the same. Exploring one of the master themes of this century, his book offers a novel theory of the human condition whose conclusions and concerns seem certain to inform philosophy in the next century as well. Does thinking have a history? If there are no necessarily changeless structures to be found in things and in our inquiry into them, then what knowledge of the world and ourselves is possible? In this boldly original and elegantly written study, Joseph Margolis argues for a radically historicized view of history that treats it as both a real process and a narrative account, each a product of continual change. Developing his argument through discussions of such influential philosophers of history and the natural sciences as Vico, Danto, Collingwood, Habermas, Hempel, Popper, Putnam, and Gadamer, he provides a coherent theory of flux and invariance that resolves several deep puzzles regarding human nature and understanding. While maintaining a thorough command of Anglo-American philosophy, Margolis challenges many of its most cherished assumptions and demonstrates the sense in which history and interpretation are one and the same. Exploring one of the master themes of this century, his book offers a novel theory of the human condition whose conclusions and concerns seem certain to inform philosophy in the next century as well.


Flux

Flux

Author: Stephen Baxter

Publisher: Hachette UK

Published: 2013-01-24

Total Pages: 302

ISBN-13: 057512816X

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Star humans were engineered to exist within the mantle of a star, mere tools of their Earth-evolved makers in a war against the Xeelee, owners of the universe. Stephen Baxter's third novel in his magnificent Xeelee Sequence is an exotic and endearing story of an abandoned people. Abandoned to their fate, their history lost along with contact with their makers, Star people survive in an environment that is possibly the strangest in science fiction. Microscopic inhabitants of superfluid air above a Quantum Sea and below the tangled Crust of the Star, swimming in an electric-blue grid, the Magfield, which is subject to violent storms, Star people struggle, like us, to make sense of their world... and the threat hanging over it. Though the truth is far more disturbing and ominous than they feared, they will confront, finally, their makers, and they will rebel against the purpose for which they were created.


Bodies in Flux

Bodies in Flux

Author: Christa Teston

Publisher: University of Chicago Press

Published: 2017-05-05

Total Pages: 254

ISBN-13: 022645083X

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Doctors, scientists, and patients have long grappled with the dubious nature of “certainty” in medical practice. To help navigate the chaos caused by ongoing bodily change we rely on scientific reductions and deductions. We take what we know now and make best guesses about what will be. But bodies in flux always outpace the human gaze. Particularly in cancer care, processes deep within our bodies are at work long before we even know where to look. In the face of constant biological and technological change, how do medical professionals ultimately make decisions about care? Bodies in Flux explores the inventive ways humans and nonhumans work together to manufacture medical evidence. Each chapter draws on rhetorical theory to investigate a specific scientific method for negotiating medical uncertainty in cancer care, including evidential visualization, assessment, synthesis, and computation. Case studies unveil how doctors rely on visuals when deliberating about a patient’s treatment options, how members of the FDA use inferential statistics to predict a drug’s effectiveness, how researchers synthesize hundreds of clinical trials into a single evidence-based recommendation, and how genetic testing companies compute and commoditize human health. Teston concludes by advocating for an ethic of care that pushes back against the fetishization of certainty—an ethic of care that honors human fragility and bodily flux.


Knowledge in Flux

Knowledge in Flux

Author: Peter Gärdenfors

Publisher:

Published: 2008

Total Pages: 308

ISBN-13: 9781904987895

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This is a new edition of Gardenfors' classic text, presented to the community with a Foreword by David Makinson and an appendix containing a paper "Relations between the logic of theory change and nonmonotonic logic" by the author and David Makinson. The following describes the first edition: Knowledge in Flux presents a theory of rational changes of belief, focusing on revisions that occur when the agent receives new information that is inconsistent with the present epistemic state. It brings together, systematises and enlarges upon an already influential body of work by the author and his colleagues on the dynamics of theories and epistemic states. The problem of knowledge representation is one of the most important current research problems in philosophy, artificial intelligence, and cognitive science in general. While most of the research has been devoted to analysing the structure of epistemic states, this book is unique in describing the dynamics of knowledge and belief, and in presenting models of knowledge that focus on expansions, revisions, and contractions of epistemic states. "Knowledge in Flux is sure to be widely recognised as the most important systematic contribution to these issues yet made." David J. Israel, Senior Computer Scientist, SRI International Peter Gardenfors is a Professor in Cognitive Science at Lund University.


Jonesy Flux and the Gray Legion

Jonesy Flux and the Gray Legion

Author: James Pray

Publisher: Union Square & Co.

Published: 2021-05-11

Total Pages: 379

ISBN-13: 1454938374

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Filled with excitement, danger, and daring, Jonesy Flux and the Gray Legion is a classic space adventure with deliberate retro trappings. Enter Canary Station, in the Noraza system, where many died and only a few were left alive. Jonesy is one of a pack of children still living there after the station was brutally destroyed by a mysterious ship and an invasive computer virus. Separated from their families during the evacuation, these intrepid kids have bonded and survived, making the most of what remains, repairing what they can, and planning for a rescue. One day, as Jonesy salvages in a forbidden section of the station, an accident unleashes strange powers within her. Unfortunately, this burst of energy immediately attracts a malevolent group of adults eager to grab the source of this flare. They kidnap everyone except for Jonesy, who uses her newfound power to stay hidden during the invasion. Now it’s up to her to figure out how to escape the station, rescue her friends, and reunite with her family, all while learning to harness her mysterious new powers.


Embryos Under the Microscope

Embryos Under the Microscope

Author: Jane Maienschein

Publisher: Harvard University Press

Published: 2014-05-20

Total Pages: 349

ISBN-13: 0674725557

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Jane Maienschein examines how understanding of embryos evolved from the speculations of natural philosophers to bioengineering, with its life-enhancing therapies. She shows that research on embryos has always seemed promising to some but frightening to others, and makes the case that public understanding must be informed by scientific findings.