Critical Flicker Fusion

Critical Flicker Fusion PDF

Author: William Fried

Publisher: Routledge

Published: 2018-03-26

Total Pages: 236

ISBN-13: 0429912420

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The premise of this book is that films, like other works of the imagination, may be elucidated by applying methods derived from psychoanalysis, and that doing so will result in a deeper and richer appreciation of the film's meaning. The book explores a number of feature films that lend themselves particularly well to this process. Both in his introduction and throughout the text, the author comments on the method and discusses continuities, similarities and differences among the films. The book is structured according to the central themes of the films, including time and death, love and lust, secrets, and human identity. Some of the films are relevant to more than one of these thematic elements. The introductory essay explores the themes, their representation in the films, and the ways in which they may be elucidated by a psychoanalytically informed critique. Brief paragraphs between the sections of the book facilitate the transitions. In an appendix, there are three essays titled 'Mise-en-scene,' 'Whatever Flames Upon the Night,' and 'Mad Doctors.'

New Methods of Sensory Visual Testing

New Methods of Sensory Visual Testing PDF

Author: Michael Wall

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 235

ISBN-13: 146138835X

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Measurement of visual acuity has been the cornerstone of visual testing since Snellen began quantitating visual acuity using letter optotypes in the 1860s. Bjerrum in the 1880s brought sophistication and quantitation to the assessment of the visual field with tangent screen examination using differently sized and colored targets. Further advances in visual testing did not occur until the Goldmann perimeter and the Farnsworth Munsell 100 Hue test were introduced in the 1940s, permitting further refinement in the detection and quantitation of acquired visual loss. An explosion of interest in sensory visual function testing followed the demonstration by Quigley and his colleagues in 1982 that despite the loss of more than 40% of the axons in the optic nerve, Snellen acuity and kinetic perimetry remained normal. Much of this interest has focused on a search for more sensitive and disease-specific sensory visual tests. Previously, novel tests used to probe visual function remained in the province of the visual physiologist and psychophysicist. These tests are now being introduced by the ophthalmologist into clinical practice. Concomitantly, the mass production of microcomputers and other technical advances have made tests such as automated perimetry and visual evoked response testing affordable for most offices. The clinician is presently being inundated with a plethora of visual function tests that may require a knowledge of visual psychophysics and statistics to understand and interpret. The purpose of this book is to acquaint the clinician with these new tests so that they may be used to maximum benefit.

Visual Psychophysics

Visual Psychophysics PDF

Author: Dorothea Jameson

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 822

ISBN-13: 3642886582

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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.

The Centaur

The Centaur PDF

Author: John Updike

Publisher: Random House

Published: 2012-06-05

Total Pages: 305

ISBN-13: 067964587X

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WINNER OF THE NATIONAL BOOK AWARD AND THE PRIX DU MEILLEUR LIVRE ÉTRANGER The Centaur is a modern retelling of the legend of Chiron, the noblest and wisest of the centaurs, who, painfully wounded yet unable to die, gave up his immortality on behalf of Prometheus. In the retelling, Olympus becomes small-town Olinger High School; Chiron is George Caldwell, a science teacher there; and Prometheus is Caldwell’s fifteen-year-old son, Peter. Brilliantly conflating the author’s remembered past with tales from Greek mythology, John Updike translates Chiron’s agonized search for relief into the incidents and accidents of three winter days spent in rural Pennsylvania in 1947. The result, said the judges of the National Book Award, is “a courageous and brilliant account of a conflict in gifts between an inarticulate American father and his highly articulate son.”

Inside of a Dog

Inside of a Dog PDF

Author: Alexandra Horowitz

Publisher: Simon and Schuster

Published: 2010-02-18

Total Pages: 368

ISBN-13: 1847379575

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As an unabashed dog lover, Alexandra Horowitz is naturally curious about what her dog thinks and what she knows. As a cognitive scientist she is intent on understanding the minds of animals who cannot say what they know or feel. This is a fresh look at the world of dogs -- from the dog's point of view. The book introduces the reader to the science of the dog -- their perceptual and cognitive Abilities -- and uses that introduction to draw a picture of what it might be like to bea dog. It answers questions no other dog book can -- such as: What is a dog's sense of time? Does she miss me? Want friends? Know when she's been bad? Horowitz's journey, and the insights she uncovered from studying her own dog, Pumpernickel, allowed her to understand her dog better, and appreciate her more through that understanding. The reader will be able to do the same with their own dog. This is not another dog training book. Instead, Inside of a Dogwill allow dog owners to look at their pets' behaviour in a different, and revealing light, enabling them to understand their dogs and enjoy their relationship even more.

Contemporary Ergonomics

Contemporary Ergonomics PDF

Author: E. J. Lovesay

Publisher: CRC Press

Published: 1992-03-25

Total Pages: 580

ISBN-13: 9780748400300

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This book is based on the proceedings of the Ergonomics Society's 1992 Annual Conference Birmingham, England, 7-10 April 1992. It contains papers, covering environmental studies, musculoskeletal studies, working postures and anthropometry, safety, and military ergonomics.

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