Webvision

Webvision
Author: Helga Kolb
Publisher:
Total Pages:
Release: 2007
Genre:
ISBN:

Making Eye Health a Population Health Imperative

Making Eye Health a Population Health Imperative
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
Total Pages: 587
Release: 2017-01-15
Genre: Medical
ISBN: 0309439981

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 with Both Eyes

Seeing with Both Eyes
Author: Leonard Levin
Publisher: BRILL
Total Pages: 473
Release: 2008-06-25
Genre: Religion
ISBN: 9004164847

This intellectual biography of Rabbi Ephraim Luntshitz and his contemporaries (Isserles, Maharal, etc.) provides an in-depth study of the philosophical interests of the major thinkers of the Polish-Jewish Renaissance in the context of the European Renaissance and Reformation.

Fixing My Gaze

Fixing My Gaze
Author: Susan R. Barry
Publisher: Basic Books
Total Pages: 225
Release: 2009-05-26
Genre: Science
ISBN: 078674474X

A revelatory account of the brain's capacity for change When neuroscientist Susan Barry was fifty years old, she experienced the sense of immersion in a three dimensional world for the first time. Skyscrapers on street corners appeared to loom out toward her like the bows of giant ships. Tree branches projected upward and outward, enclosing and commanding palpable volumes of space. Leaves created intricate mosaics in 3D. Barry had been cross-eyed and stereoblind since early infancy. After half a century of perceiving her surroundings as flat and compressed, on that day she saw the city of Manhattan in stereo depth for first time in her life. As a neuroscientist, she understood just how extraordinary this transformation was, not only for herself but for the scientific understanding of the human brain. Scientists have long believed that the brain is malleable only during a "critical period" in early childhood. According to this theory, Barry's brain had organized itself when she was a baby to avoid double vision - and there was no way to rewire it as an adult. But Barry found an optometrist who prescribed a little-known program of vision therapy; after intensive training, Barry was ultimately able to accomplish what other scientists and even she herself had once considered impossible. Dubbed "Stereo Sue" by renowned neurologist Oliver Sacks, Susan Barry tells her own remarkable journey and celebrates the joyous pleasure of our senses.

Visual Impairments

Visual Impairments
Author: National Research Council
Publisher: National Academies Press
Total Pages: 369
Release: 2002-08-17
Genre: Social Science
ISBN: 0309083486

When children and adults apply for disability benefits and claim that a visual impairment has limited their ability to function, the U.S. Social Security Administration (SSA) is required to determine their eligibility. To ensure that these determinations are made fairly and consistently, SSA has developed criteria for eligibility and a process for assessing each claimant against the criteria. Visual Impairments: Determining Eligibility for Social Security Benefits examines SSA's methods of determining disability for people with visual impairments, recommends changes that could be made now to improve the process and the outcomes, and identifies research needed to develop improved methods for the future. The report assesses tests of visual function, including visual acuity and visual fields whether visual impairments could be measured directly through visual task performance or other means of assessing disability. These other means include job analysis databases, which include information on the importance of vision to job tasks or skills, and measures of health-related quality of life, which take a person-centered approach to assessing visual function testing of infants and children, which differs in important ways from standard adult tests.

How to Shoot Like a Navy SEAL

How to Shoot Like a Navy SEAL
Author: Chris Sajnog
Publisher:
Total Pages: 114
Release: 2015-07-31
Genre:
ISBN: 9780989266468

Each year in America, 2 Million criminals break into homes just like yours. Is your aim good enough to guarantee your family's safety?This book has been teaching responsible gun owners the same effective techniques that created the world's deadliest snipers. The new 2nd edition has been redesigned to give you the most powerful methods in easy-to-follow instructions.A retired US Navy SEAL and bestselling author, Chris was hand-selected to develop the entire curriculum for the US Navy SEAL Sniper training program. If the US Navy SEALs selected him as their leading firearms instructor, shouldn't you?Now, you can use these world-class techniques to master your weapon and protect your family.It comes with access to 12 online video lessons. Watch Chief Sajnog show you his real-world methods, and read detailed explanations in this book packed with the most effective firearms training you'll ever find, without any of the fluff. If you're looking for "cool" stories or techniques, this is not the book for you. If you want to shoot like a Navy SEAL, this is where to start. You'll learn:● How to find the right position for you -- not the cookie-cutter methods that only work for some people -- so you can maximize your aim with as little effort as possible.● Simple training exercises you can do right now, at home, without having to spend 1,000's of dollars at the shooting range.● How to boost your accuracy by up to 95% -- using the "Navy SEAL focus" technique that you can master in just minutes.● The SEAL Sniper Trick that you can start using today, allowing you to instantly hit targets at twice the distance.● Why the aiming technique you were taught is completely wrong -- and how you can fix it instantly.● Plus... how to do all of this safely, without risking harm to your family.Protect your loved ones, your country, and yourself, with the firearms techniques developed by one of the most respected firearms trainers in the world.

Navy SEAL Shooting

Navy SEAL Shooting
Author: Chris Sajnog
Publisher:
Total Pages: 386
Release: 2016-06-06
Genre:
ISBN: 9781943787036

Learn to shoot safely and effectively at home to protect yourself or your family. With easy-to-follow, step-by-step instructions and 385 illustrations, learn to plan your training, improve your accuracy and speed, shoot while moving, and clear malfunctions. Plus every manipulation needed for any semi-automatic pistol or rifle.

Foundations of Cyclopean Perception

Foundations of Cyclopean Perception
Author: Bela Julesz
Publisher: MIT Press (MA)
Total Pages: 0
Release: 2006
Genre: Physiological optics
ISBN: 9780262101134

A classic and definitive work on cyclopean perception that has influenced vision researchers, cognitive scientists, neuroscientists, artists, designers, and computer graphics pioneers traces the information flow in the visual system.

Binocular Rivalry

Binocular Rivalry
Author: David Alais
Publisher: MIT Press
Total Pages: 416
Release: 2005
Genre: Medical
ISBN: 9780262012126

Recent work on perceptual ambiguity and its implications for the correlation between neural events and perceptual experience. Researchers today in neuroscience and cognitive psychology increasingly turn their attention to binocular rivalry and other forms of perceptual ambiguity or bistability. The study of fluctuations in visual perception in the face of unchanging visual input offers a means for understanding the link between neural events and visual events, including visual awareness. Some neuroscientists believe that binocular rivalry reveals a fundamental aspect of human cognition and provides a way to isolate and study brain areas involved in attention and selection. The eighteen essays collected in Binocular Rivalry present the most recent theoretical and empirical work on this key topic by leading researchers in the field. After the opening chapter's overview of the major characteristics of binocular rivalry in their historical contexts, the contributors consider topics ranging from the basic phenomenon of perceptual ambiguity to brain models and neural networks. The essays illustrate the potential power of the study of perceptual ambiguity as a tool for learning about the neural concomitants of visual awareness, or, as they have been called, the "neural correlates of consciousness."