Objects of Vision

Objects of Vision PDF Author: A. Joan Saab
Publisher: Penn State Press
ISBN: 0271088702
Category : History
Languages : en
Pages : 167

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Book Description
Advances in technology allow us to see the invisible: fetal heartbeats, seismic activity, cell mutations, virtual space. Yet in an age when experience is so intensely mediated by visual records, the centuries-old realization that knowledge gained through sight is inherently fallible takes on troubling new dimensions. This book considers the ways in which seeing, over time, has become the foundation for knowing (or at least for what we think we know). A. Joan Saab examines the scientific and socially constructed aspects of seeing in order to delineate a genealogy of visuality from the Renaissance to the present, demonstrating that what we see and how we see it are often historically situated and culturally constructed. Through a series of linked case studies that highlight moments of seeming disconnect between seeing and believing—hoaxes, miracles, spirit paintings, manipulated photographs, and holograms, to name just a few—she interrogates the relationship between “visions” and visuality. This focus on the strange and the wonderful in understanding changing notions of visions and visual culture is a compelling entry point into the increasingly urgent topic of technologically enhanced representations of reality. Accessibly written and thoroughly enlightening, Objects of Vision is a concise history of the connections between seeing and knowing that will appeal to students and teachers of visual studies and sensory, social, and cultural history.

Objects of Vision

Objects of Vision PDF Author: A. Joan Saab
Publisher: Penn State Press
ISBN: 0271088702
Category : History
Languages : en
Pages : 167

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Book Description
Advances in technology allow us to see the invisible: fetal heartbeats, seismic activity, cell mutations, virtual space. Yet in an age when experience is so intensely mediated by visual records, the centuries-old realization that knowledge gained through sight is inherently fallible takes on troubling new dimensions. This book considers the ways in which seeing, over time, has become the foundation for knowing (or at least for what we think we know). A. Joan Saab examines the scientific and socially constructed aspects of seeing in order to delineate a genealogy of visuality from the Renaissance to the present, demonstrating that what we see and how we see it are often historically situated and culturally constructed. Through a series of linked case studies that highlight moments of seeming disconnect between seeing and believing—hoaxes, miracles, spirit paintings, manipulated photographs, and holograms, to name just a few—she interrogates the relationship between “visions” and visuality. This focus on the strange and the wonderful in understanding changing notions of visions and visual culture is a compelling entry point into the increasingly urgent topic of technologically enhanced representations of reality. Accessibly written and thoroughly enlightening, Objects of Vision is a concise history of the connections between seeing and knowing that will appeal to students and teachers of visual studies and sensory, social, and cultural history.

Eye Movements and Vision

Eye Movements and Vision PDF Author: A. L. Yarbus
Publisher: Springer
ISBN: 1489953795
Category : Medical
Languages : en
Pages : 234

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Book Description


Making Eye Health a Population Health Imperative

Making Eye Health a Population Health Imperative PDF Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309439981
Category : Medical
Languages : en
Pages : 587

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Book Description
The ability to see deeply affects how human beings perceive and interpret the world around them. For most people, eyesight is part of everyday communication, social activities, educational and professional pursuits, the care of others, and the maintenance of personal health, independence, and mobility. Functioning eyes and vision system can reduce an adult's risk of chronic health conditions, death, falls and injuries, social isolation, depression, and other psychological problems. In children, properly maintained eye and vision health contributes to a child's social development, academic achievement, and better health across the lifespan. The public generally recognizes its reliance on sight and fears its loss, but emphasis on eye and vision health, in general, has not been integrated into daily life to the same extent as other health promotion activities, such as teeth brushing; hand washing; physical and mental exercise; and various injury prevention behaviors. A larger population health approach is needed to engage a wide range of stakeholders in coordinated efforts that can sustain the scope of behavior change. The shaping of socioeconomic environments can eventually lead to new social norms that promote eye and vision health. Making Eye Health a Population Health Imperative: Vision for Tomorrow proposes a new population-centered framework to guide action and coordination among various, and sometimes competing, stakeholders in pursuit of improved eye and vision health and health equity in the United States. Building on the momentum of previous public health efforts, this report also introduces a model for action that highlights different levels of prevention activities across a range of stakeholders and provides specific examples of how population health strategies can be translated into cohesive areas for action at federal, state, and local levels.

Seeing Things

Seeing Things PDF Author: Kartik Nair
Publisher: Univ of California Press
ISBN: 0520392272
Category : Artists' materials
Languages : en
Pages : 300

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Book Description
"In 1980s India, the Ramsay Brothers and other filmmakers produced a wave of horror movies about soul-sucking witches, knife-wielding psychopaths, and dark-caped vampires. Seeing Things is about the sudden cuts, botched prosthetic effects, continuity errors, and celluloid damage in these movies. Such moments may very well be "failures" of various kinds, but in this book Kartik Nair reads them as clues to the conditions in which the films were once made, censored, and seen, offering a view from below of the world's largest film culture. Combining extensive archival research and original interviews with close readings of landmark films including Purana Mandir, Veerana, and Jaani Dushman, this book tracks the material coordinates of horror cinema's spectral images. In the process, Seeing Things discovers a spectral materiality-one that informs Bombay horror's haunted houses, grotesque bodies, and graphic violence and gives visceral force to our experience of the genre's globally familiar conventions"--

Webvision

Webvision PDF Author: Helga Kolb
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description


Significant Objects

Significant Objects PDF Author: Joshua Glenn
Publisher: Fantagraphics Books
ISBN: 1606995251
Category : Fiction
Languages : en
Pages : 258

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Book Description
100 EXTRAORDINARY STORIES ABOUT ORDINARY THINGS SIGNIFICANT OBJECTS: A Literary and Economic Experiment Can a great story transform a worthless trinket into a significant object? The Significant Objects project set out to answer that question once and for all, by recruiting a highly impressive crew of creative writers to invent stories about an unimpressive menagerie of items rescued from thrift stores and yard sales. That secondhand flotsam definitely becomes more valuable: sold on eBay, objects originally picked up for a buck or so sold for thousands of dollars in total — making the project a sensation in the literary blogosphere along the way. But something else happened, too: The stories created were astonishing, a cavalcade of surprising responses to the challenge of manufacturing significance. Who would have believed that random junk could inspire so much imagination? The founders of the Significant Objects project, that’s who. This book collects 100 of the finest tales from this unprecedented creative experiment; you’ll never look at a thrift-store curiosity the same way again. FEATURING ORIGINAL STORIES BY: Chris Adrian • Rob Agredo • Kurt Andersen • Rachel Axler • Rob Baedeker • Nicholson Baker • Rosecrans Baldwin • Matthew Battles • Charles Baxter • Kate Bernheimer • Susanna Breslin • Kevin Brockmeier • Matt Brown • Blake Butler • Meg Cabot • Tim Carvell • Patrick Cates • Dan Chaon • Susanna Daniel • Adam Davies • Kathryn Davis • Matthew De Abaitua • Stacey • D'Erasmo • Helen DeWitt • Doug Dorst • Mark Doty • Ben Ehrenreich • Mark Frauenfelder • Amy Fusselman • William Gibson • Myla Goldberg • Ben Greenman • Jason Grote • Jim Hanas • Jennifer Michael Hecht • Sheila Heti • Christine Hill • Dara Horn • Shelley Jackson • Heidi Julavits • Ben Katchor • Matt Klam • Wayne Koestenbaum • Josh Kramer • Kathryn Kuitenbrouwer • Neil LaBute • Victor LaValle • J. Robert Lennon • Jonathan Lethem • Todd Levin • Laura Lippman • Mimi Lipson • Robert Lopez • Joe Lyons • Sarah Manguso • Merrill Markoe • Tom McCarthy • Miranda Mellis • Lydia Millet • Maud Newton • Annie Nocenti • Stephen O’Connor • Stewart O’Nan • Jenny Offill • Gary Panter • Ed Park • James Parker • Benjamin Percy • Mark Jude Poirier • Padgett Powell • Bob Powers • Todd Pruzan • Dan Reines • Nathaniel Rich • Peter Rock • Lucinda Rosenfeld • Greg Rowland • Luc Sante • R.K. Scher • Toni Schlesinger • Matthew Sharpe • Jim Shepard • David Shields • Marisa Silver • Curtis Sittenfeld • Bruce Sterling • Scarlett Thomas • Jeff Turrentine • Deb Olin Unferth • Tom Vanderbilt • Matthew J. Wells • Joe Wenderoth • Margaret Wertheim • Colleen Werthmann • Colson Whitehead • Carl Wilson • Cintra Wilson • Sari Wilson • Douglas Wolk • John Wray

Emergent Techniques for Assessment of Visual Performance

Emergent Techniques for Assessment of Visual Performance PDF Author: National Research Council
Publisher: National Academies Press
ISBN:
Category : Medical
Languages : en
Pages : 75

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Book Description
Recent vision research has led to the emergence of new techniques that offer exciting potential for a more complete assessment of vision in clinical, industrial, and military settings. Emergent Techniques for Assessment of Visual Performance examines four areas of vision testing that offer potential for improved assessment of visual capability including: contrast sensitivity function, dark-focus of accommodation, dynamic visual acuity and dynamic depth tracking, and ambient and focal vision. In contrast to studies of accepted practices, this report focuses on emerging techniques that could help determine whether people have the vision necessary to do their jobs. In addition to examining some of these emerging techniques, the report identifies their usefulness in predicting performance on other visual and visual-motor tasks, and makes recommendations for future research. Emergent Techniques for Assessment of Visual Performance provides summary recommendations for research that will have significant value and policy implications for the next 5 to 10 years. The content and conclusions of this report can serve as a useful resource for those responsible for screening industrial and military visual function.

Introduction to Psychology

Introduction to Psychology PDF Author: Jennifer Walinga
Publisher: Hasanraza Ansari
ISBN:
Category : Body, Mind & Spirit
Languages : en
Pages : 810

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Book Description
This book is designed to help students organize their thinking about psychology at a conceptual level. The focus on behaviour and empiricism has produced a text that is better organized, has fewer chapters, and is somewhat shorter than many of the leading books. The beginning of each section includes learning objectives; throughout the body of each section are key terms in bold followed by their definitions in italics; key takeaways, and exercises and critical thinking activities end each section.

Seeing Things

Seeing Things PDF Author: Mason Kamana Allred
Publisher: UNC Press Books
ISBN: 1469672596
Category : Religion
Languages : en
Pages : 267

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Book Description
In this theoretically rich work, Mason Kamana Allred unearths the ways Mormons have employed a wide range of technologies to translate events, beliefs, anxieties, and hopes into reproducible experiences that contribute to the growth of their religious systems of meaning. Drawing on methods from cultural history, media studies, and religious studies, Allred focuses specifically on technologies of vision that have shaped Mormonism as a culture of seeing. These technologies, he argues, were as essential to the making of Mormonism as the humans who received, interpreted, and practiced their faith. While Mormons' uses of television and the internet are recent examples of the tradition's use of visual technology, Allred excavates older practices and technologies for negotiating the spirit, such as panorama displays and magic lantern shows. Fusing media theory with feminist new materialism, he employs media archaeology to examine Mormons' ways of performing distinctions, beholding as a way to engender radical visions, and standardizing vision to effect assimilation. Allred's analysis reveals Mormonism as always materially mediated and argues that religious history is likewise inherently entangled with media.

Kanski's Clinical Ophthalmology E-Book

Kanski's Clinical Ophthalmology E-Book PDF Author: Jack J. Kanski
Publisher: Elsevier Health Sciences
ISBN: 0702055743
Category : Medical
Languages : en
Pages : 931

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Book Description
Kanski’s Clinical Ophthalmology: A Systematic Approach is the classic specialty text providing the perfect ophthalmology foundation for trainees through to experienced practitioners. The famous visually dynamic and succinct format enables easy comprehension and focused guidance in the diagnosis and management of ophthalmic disorders. Build the ultimate foundation in ophthalmology with this market-leading resource. Benefit from guidance on examination, imaging, and the recognition of systemic conditions associated with ocular disease. Completely revised by award-winning ophthalmic educator Brad Bowling, the eighth edition reflects the latest advances, making this an indispensable resource to enhance learning, aid exam preparation and guide clinical practice. Designed for rapid reference and efficient recall, the concise but comprehensive chapters use crisp targeted text, bulleted lists, tables, and visual aids to highlight salient points across all ophthalmology subspecialties. Features detailed updates on key evolving topics such as the spectrum of macular disease, with many new disorders added to this edition across a range of subspecialties. Increased emphasis on practical investigation and management. Includes 2,600 illustrations, images and artworks, with over 900 brand new for this edition, including ultra wide-field imaging, fundus autofluorescence, and high-resolution OCT. Consult this title on your favourite e-reader.