On the Quanta Explanation of Vision

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Publisher : Springer
ISBN 13 : 9401760632
Total Pages : 102 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis On the Quanta Explanation of Vision by : Maarten Anne Bouman

Download or read book On the Quanta Explanation of Vision written by Maarten Anne Bouman and published by Springer. This book was released on 2013-11-09 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:

From Data to Quanta

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Publisher : University of Chicago Press
ISBN 13 : 022679833X
Total Pages : 251 pages
Book Rating : 4.2/5 (267 download)

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Book Synopsis From Data to Quanta by : Slobodan Perovic

Download or read book From Data to Quanta written by Slobodan Perovic and published by University of Chicago Press. This book was released on 2021-10 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Niels Bohr was a central figure in quantum physics, well-known for his work on atomic structure and his contributions to the Copenhagen interpretation of quantum mechanics. In this book, philosopher Slobodan Perović explores the way Bohr practiced and understood physics, and the implications of this for our understanding of modern science, especially contemporary quantum experimental physics. Perović's method of studying Bohr is philosophical-historical, and his aim is to make sense of both Bohr's understanding of physics and his method of inquiry. He argues that in several important respects, Bohr's vision of physics was driven by his desire to develop a comprehensive perspective on key features of experimental observation as well as emerging experimental work. Perović uncovers how Bohr's distinctive breakthrough contributions are characterized by a multi-layered, phased approach of building on basic experimental insights inductively to develop intermediary and overarching hypotheses. The strengths and limitations of this approach, in contrast to the mathematically or metaphysically driven approaches of other physicists at the time, made him a thoroughly distinctive kind of theorist and scientific leader. Once we see that Bohr played the typical role of a laboratory mediator, and excelled in the inductive process this required, we can fully understand the way his work was generated, the role it played in developing novel quantum concepts, and its true limitations, as well as current adherence to and use of Bohr's complementarity approach among contemporary experimentalists"--

Einstein's Unfinished Revolution

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Publisher : Knopf Canada
ISBN 13 : 0345809122
Total Pages : 347 pages
Book Rating : 4.3/5 (458 download)

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Book Synopsis Einstein's Unfinished Revolution by : Lee Smolin

Download or read book Einstein's Unfinished Revolution written by Lee Smolin and published by Knopf Canada. This book was released on 2019-04-09 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: A daring new vision of the quantum universe, and the scandals controversies, and questions that may illuminate our future--from Canada's leading mind on contemporary physics. Quantum physics is the golden child of modern science. It is the basis of our understanding of atoms, radiation, and so much else, from elementary particles and basic forces to the behaviour of materials. But for a century it has also been the problem child of science, plagued by intense disagreements between its intellectual giants, from Albert Einstein to Stephen Hawking, over the strange paradoxes and implications that seem like the stuff of fantasy. Whether it's Schrödinger's cat--a creature that is simultaneously dead and alive--or a belief that the world does not exist independently of our observations of it, quantum theory is what challenges our fundamental assumptions about our reality. In Einstein's Unfinished Revolution, globally renowned theoretical physicist Lee Smolin provocatively argues that the problems which have bedeviled quantum physics since its inception are unsolved for the simple reason that the theory is incomplete. There is more, waiting to be discovered. Our task--if we are to have simple answers to our simple questions about the universe we live in--must be to go beyond it to a description of the world on an atomic scale that makes sense. In this vibrant and accessible book, Smolin takes us on a journey through the basics of quantum physics, introducing the stories of the experiments and figures that have transformed the field, before wrestling with the puzzles and conundrums that they present. Along the way, he illuminates the existing theories about the quantum world that might solve these problems, guiding us toward his own vision that embraces common sense realism. If we are to have any hope of completing the revolution that Einstein began nearly a century ago, we must go beyond quantum mechanics as we know it to find a theory that will give us a complete description of nature. In Einstein's Unfinished Revolution, Lee Smolin brings us a step closer to resolving one of the greatest scientific controversies of our age.

The Many-Worlds Interpretation of Quantum Mechanics

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Publisher : Princeton University Press
ISBN 13 : 140086805X
Total Pages : 264 pages
Book Rating : 4.4/5 (8 download)

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Book Synopsis The Many-Worlds Interpretation of Quantum Mechanics by : Bryce Seligman Dewitt

Download or read book The Many-Worlds Interpretation of Quantum Mechanics written by Bryce Seligman Dewitt and published by Princeton University Press. This book was released on 2015-03-08 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: A novel interpretation of quantum mechanics, first proposed in brief form by Hugh Everett in 1957, forms the nucleus around which this book has developed. In his interpretation, Dr. Everett denies the existence of a separate classical realm and asserts the propriety of considering a state vector for the whole universe. Because this state vector never collapses, reality as a whole is rigorously deterministic. This reality, which is described jointly by the dynamical variables and the state vector, is not the reality customarily perceived; rather, it is a reality composed of many worlds. By virtue of the temporal development of the dynamical variables, the state vector decomposes naturally into orthogonal vectors, reflecting a continual splitting of the universe into a multitude of mutually unobservable but equally real worlds, in each of which every good measurement has yielded a definite result, and in most of which the familiar statistical quantum laws hold. The volume contains Dr. Everett's short paper from 1957, "'Relative State' Formulation of Quantum Mechanics," and a far longer exposition of his interpretation, entitled "The Theory of the Universal Wave Function," never before published. In addition, other papers by Wheeler, DeWitt, Graham, and Cooper and Van Vechten provide further discussion of the same theme. Together, they constitute virtually the entire world output of scholarly commentary on the Everett interpretation. Originally published in 1973. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

The Order of Time

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Publisher : Penguin
ISBN 13 : 0735216118
Total Pages : 257 pages
Book Rating : 4.7/5 (352 download)

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Book Synopsis The Order of Time by : Carlo Rovelli

Download or read book The Order of Time written by Carlo Rovelli and published by Penguin. This book was released on 2019-12-10 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of TIME’s Ten Best Nonfiction Books of the Decade "Meet the new Stephen Hawking . . . The Order of Time is a dazzling book." --The Sunday Times From the bestselling author of Seven Brief Lessons on Physics, Reality Is Not What It Seems, Helgoland, and Anaximander comes a concise, elegant exploration of time. Why do we remember the past and not the future? What does it mean for time to "flow"? Do we exist in time or does time exist in us? In lyric, accessible prose, Carlo Rovelli invites us to consider questions about the nature of time that continue to puzzle physicists and philosophers alike. For most readers this is unfamiliar terrain. We all experience time, but the more scientists learn about it, the more mysterious it remains. We think of it as uniform and universal, moving steadily from past to future, measured by clocks. Rovelli tears down these assumptions one by one, revealing a strange universe where at the most fundamental level time disappears. He explains how the theory of quantum gravity attempts to understand and give meaning to the resulting extreme landscape of this timeless world. Weaving together ideas from philosophy, science and literature, he suggests that our perception of the flow of time depends on our perspective, better understood starting from the structure of our brain and emotions than from the physical universe. Already a bestseller in Italy, and written with the poetic vitality that made Seven Brief Lessons on Physics so appealing, The Order of Time offers a profoundly intelligent, culturally rich, novel appreciation of the mysteries of time.

Helgoland

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Publisher : Penguin
ISBN 13 : 0593328906
Total Pages : 256 pages
Book Rating : 4.5/5 (933 download)

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Book Synopsis Helgoland by : Carlo Rovelli

Download or read book Helgoland written by Carlo Rovelli and published by Penguin. This book was released on 2021-05-25 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Named a Best Book of 2021 by the Financial Times and a Best Science Book of 2021 by The Guardian “Rovelli is a genius and an amazing communicator… This is the place where science comes to life.” ―Neil Gaiman “One of the warmest, most elegant and most lucid interpreters to the laity of the dazzling enigmas of his discipline...[a] momentous book” ―John Banville, The Wall Street Journal A startling new look at quantum theory, from the New York Times bestselling author of Seven Brief Lessons on Physics, The Order of Time, and Anaximander. One of the world's most renowned theoretical physicists, Carlo Rovelli has entranced millions of readers with his singular perspective on the cosmos. In Helgoland, he examines the enduring enigma of quantum theory. The quantum world Rovelli describes is as beautiful as it is unnerving. Helgoland is a treeless island in the North Sea where the twenty-three-year-old Werner Heisenberg made the crucial breakthrough for the creation of quantum mechanics, setting off a century of scientific revolution. Full of alarming ideas (ghost waves, distant objects that seem to be magically connected, cats that appear both dead and alive), quantum physics has led to countless discoveries and technological advancements. Today our understanding of the world is based on this theory, yet it is still profoundly mysterious. As scientists and philosophers continue to fiercely debate the meaning of the theory, Rovelli argues that its most unsettling contradictions can be explained by seeing the world as fundamentally made of relationships rather than substances. We and everything around us exist only in our interactions with one another. This bold idea suggests new directions for thinking about the structure of reality and even the nature of consciousness. Rovelli makes learning about quantum mechanics an almost psychedelic experience. Shifting our perspective once again, he takes us on a riveting journey through the universe so we can better comprehend our place in it.

The Logic of Time in the Universe: A Critique of Professor Yourgrau's "World Without Time"

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Author :
Publisher : Lulu.com
ISBN 13 : 1446763048
Total Pages : 147 pages
Book Rating : 4.4/5 (467 download)

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Book Synopsis The Logic of Time in the Universe: A Critique of Professor Yourgrau's "World Without Time" by : Samuel K.K. Blankson

Download or read book The Logic of Time in the Universe: A Critique of Professor Yourgrau's "World Without Time" written by Samuel K.K. Blankson and published by Lulu.com. This book was released on 2011 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Voices and Visions

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Publisher : Susquehanna University Press
ISBN 13 : 9781575910185
Total Pages : 290 pages
Book Rating : 4.9/5 (11 download)

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Book Synopsis Voices and Visions by : Kathleen McNerney

Download or read book Voices and Visions written by Kathleen McNerney and published by Susquehanna University Press. This book was released on 1999 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: The volume gives an excellent overall view of Rodoreda's poetry in the original and in translation, her short stories and novels. A completely annotated, cross-indexed bibliography of the critical work on Rodoreda, accompanied by an analysis of the current state of criticism on her work is included.

Visual Perception

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Publisher : Academic Press
ISBN 13 : 0323148212
Total Pages : 496 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis Visual Perception by : Tom Cornsweet

Download or read book Visual Perception written by Tom Cornsweet and published by Academic Press. This book was released on 2012-12-02 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: Visual Perception explores fundamental topics underlying the field of visual perception, including the perception of brightness and color, the physics of light, and the optics of the eye. Although the text leans heavily on physical and physiological concepts, explanations of the relevant physics and physiology are considered. This book is organized into 16 chapters and begins with an overview of the relationship between information assimilation and the physiology of the visual system based on data gathered both in physiological and perceptual experiments. More specifically, this text discusses the nature of the human perceptual system in terms of the kinds of information that are assimilated from the world, and how this selection of information is governed by the structure of receptors and the neural circuits that are connected to them. The relationships between symbols and their corresponding physical and physiological variables are also examined. Finally, the book addresses the presence of strong lateral inhibition in the visual system and how it fits the concept of evolution. This book is aimed at undergraduate and graduate students, regardless of their academic backgrounds.

TIME in SCIENCE and LIFE the Greatest Legacy of Albert Einstein

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Publisher : Lulu.com
ISBN 13 : 1409268098
Total Pages : 275 pages
Book Rating : 4.4/5 (92 download)

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Book Synopsis TIME in SCIENCE and LIFE the Greatest Legacy of Albert Einstein by : Samuel K. K. Blankson

Download or read book TIME in SCIENCE and LIFE the Greatest Legacy of Albert Einstein written by Samuel K. K. Blankson and published by Lulu.com. This book was released on 2009-04-30 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: PaperbackIn 1905, when Albert Einstein introduced a new theory of time as space-time, otherwise known as âlocal timeâ, some philosophers considered it as (probably) his greatest discovery. The reason, evidently, is that time is more important than anything else except life itself. But what, essentially, is it? Einstein did not give us the philosophical interpretation of space-time. That is a task for the philosophers. Samuel K. K. Blankson, the Ghanaian philosopher, gives one of the most lucid and logical interpretations of what Einstein called âtime, pure and simpleâ. The strange and extremely technical phenomenon known as âtime dilationâ, which inspired Einstein to discover his special theory of relativity, is lucidly explained. The reader will find the answer simple and most surprising, and, it is hoped, satisfactory too.

Public Health Service Publication

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Publisher :
ISBN 13 :
Total Pages : 402 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Public Health Service Publication by :

Download or read book Public Health Service Publication written by and published by . This book was released on 1967 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Limits in Perception

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Publisher : CRC Press
ISBN 13 : 1000722961
Total Pages : 375 pages
Book Rating : 4.0/5 (7 download)

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Book Synopsis Limits in Perception by : A.J. van Doorn

Download or read book Limits in Perception written by A.J. van Doorn and published by CRC Press. This book was released on 2020-01-29 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents an analysis of limits in perception from the vantage point of the physicist, the engineer, the psychophysicist, the psychologist and the theorist. Limits in perception find their causal explanation at many logically and/or physically different levels. Some of the most fundamental bottlenecks are due to the quantum mechanical and atomistic structure of the microworld. Other simple constraints are due to the material constitution of sensory organs. For instance, the fact that the eye is predominantly composed of water limits both the optical quality and the available spectral window. The engineer uses knowledge on such limits to design equipment that optimizes human performance in daily life. Examples include room acoustics and visual displays. Psychophysicists and psychologists deal with limits on a quite different logical level. These limits constrain much of our perceptually guided behaviour. The book includes chapters on such topics as movement perception, binocular vision, illusory phenomena, language and perception, the perception of time. A few concluding chapters on fundamental limits imposed by information theoretical constraints on the coding and representation of sensed structure are included. Limits in Perception will be important reading material for scientists and/or engineers in the following fields: perception, experimental psychology, sensory biology, physics, neuroscience, human engineering, artificial intelligence, robotics, ophthalmology, audiology, psychonomics and ergonomics, remote sensing.

Current List of Medical Literature

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Publisher :
ISBN 13 :
Total Pages : 812 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Current List of Medical Literature by :

Download or read book Current List of Medical Literature written by and published by . This book was released on 1949 with total page 812 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes section, "Recent book acquisitions" (varies: Recent United States publications) formerly published separately by the U.S. Army Medical Library.

International Review of Cytology

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Publisher : Academic Press
ISBN 13 : 0080585949
Total Pages : 411 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis International Review of Cytology by :

Download or read book International Review of Cytology written by and published by Academic Press. This book was released on 1979-10-02 with total page 411 pages. Available in PDF, EPUB and Kindle. Book excerpt: International Review of Cytology

Visual Psychophysics

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Publisher : Springer Science & Business Media
ISBN 13 : 3642886582
Total Pages : 822 pages
Book Rating : 4.6/5 (428 download)

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Book Synopsis Visual Psychophysics by : Dorothea Jameson

Download or read book Visual Psychophysics written by Dorothea Jameson and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 822 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume on Visual Psychophysics documents the current status of research aimed toward understanding the intricacies of the visual mechanism and its laws of operation in intact human perceivers. As can be seen from the list of contributors, the problems of vision engage the interest and experimental ingenuity of investi gators from a variety of disciplines. Thus we find authors affiliated with depart ments of biology, medical and physiological physics, ophthalmology, physics, physiology and anatomy, psychology, laboratories of neurophysiology, medical clinics, schools of optometry, visual and othcr types of research institutes. A continuing interplay between psychophysical studies and physiological work is everywhere evident. As more information about the physiological basis of vision accumulates, and new studies and analyses of receptor photochemistry and the neurophysiology of retina and brain appear, psychophysical studies of the intact organism become more sharply focused, sometimes more complex, and often more specialized. Technological advances have increased the variety and precision of the stimulus controls, and advances in measurement techniques have reopened old problems and stimulated the investigation of new ones. In some cases, new concepts are being drawn in to help further our under standing of the laws by which the visual mechanism operates; in other cases, ideas enunciated long ago have been reevaluated, developed more fully, and reified in terms of converging evidence from both psychophysical experiments and unit recordings from visual cells.

Vision and Its Disorders

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Publisher :
ISBN 13 :
Total Pages : 246 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Vision and Its Disorders by : United States. National Advisory Neurological Diseases and Blindness Council. Subcommittee on Vision and Its Disorders

Download or read book Vision and Its Disorders written by United States. National Advisory Neurological Diseases and Blindness Council. Subcommittee on Vision and Its Disorders and published by . This book was released on 1968 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Vision

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Author :
Publisher : Cambridge University Press
ISBN 13 : 9780521447690
Total Pages : 472 pages
Book Rating : 4.4/5 (476 download)

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Book Synopsis Vision by : Colin Blakemore

Download or read book Vision written by Colin Blakemore and published by Cambridge University Press. This book was released on 1993-05-13 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: Professor Colin Blakemore presents a fascinating insight to all the major topics in visual science research.