Accommodation and Vergence Mechanisms in the Visual System

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Publisher : Birkhäuser
ISBN 13 : 303487586X
Total Pages : 358 pages
Book Rating : 4.0/5 (348 download)

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Book Synopsis Accommodation and Vergence Mechanisms in the Visual System by : Ove Franzen

Download or read book Accommodation and Vergence Mechanisms in the Visual System written by Ove Franzen and published by Birkhäuser. This book was released on 2013-06-05 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: This conference was instigated by a combination of factors: The nature of the problem, the wide spread occupational epidemiology reported on eye symptoms and eye fatigue in the workplace, and the organizers' awareness of the complexity of the scientific and clinical bases of knowledge that might be usefully applied. The introduction of new methods into system neurobiology provides new insights into how we receive and process information from the external world, and act upon it. New, non-invasive methods have opened the way to direct observation of the human brain in action. Due particularly to the interaction between the visual and oculomotor requirements involved, several clinical and scientific fields intersect when these issues are considered. To provide clear vision the accommodative and pupillary mechanisms are used. To maintain binocularity, the ver gence oculomotor system, sensitive to fatigue, must attain congruence with accommodative levels. This accommodation-vergence linkage was a focus of our symposium.

The American Journal of Physiological Optics

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Publisher :
ISBN 13 :
Total Pages : 670 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis The American Journal of Physiological Optics by :

Download or read book The American Journal of Physiological Optics written by and published by . This book was released on 1926 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt:

National Library of Medicine Current Catalog

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Publisher :
ISBN 13 :
Total Pages : 1242 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis National Library of Medicine Current Catalog by : National Library of Medicine (U.S.)

Download or read book National Library of Medicine Current Catalog written by National Library of Medicine (U.S.) and published by . This book was released on 1974 with total page 1242 pages. Available in PDF, EPUB and Kindle. Book excerpt: First multi-year cumulation covers six years: 1965-70.

The Lighthouse Handbook on Vision Impairment and Vision Rehabilitation

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Publisher : Oxford University Press
ISBN 13 : 0195094891
Total Pages : 1414 pages
Book Rating : 4.1/5 (95 download)

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Book Synopsis The Lighthouse Handbook on Vision Impairment and Vision Rehabilitation by : Barbara Silverstone

Download or read book The Lighthouse Handbook on Vision Impairment and Vision Rehabilitation written by Barbara Silverstone and published by Oxford University Press. This book was released on 2000-04-13 with total page 1414 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive reference source is a state-of-the-art guide to the scientific, clinical, rehabilitative, and policy aspects of vision impairment and blindness. More than 100 original contributions from physicians, therapists, rehabilitation specialists, and policy makers cover everything from the basic science of vision and its diseases to assistive technologies, treatment, and care.

Optometry: Science, Techniques and Clinical Management E-Book

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Publisher : Elsevier Health Sciences
ISBN 13 : 0702051896
Total Pages : 569 pages
Book Rating : 4.7/5 (2 download)

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Book Synopsis Optometry: Science, Techniques and Clinical Management E-Book by : Mark Rosenfield

Download or read book Optometry: Science, Techniques and Clinical Management E-Book written by Mark Rosenfield and published by Elsevier Health Sciences. This book was released on 2016-06-23 with total page 569 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to the theory and practice of optometry in one succinct volume. From the fundamental science of vision to clinical techniques and the management of common ocular conditions, this book encompasses the essence of contemporary optometric practice. Now in full colour and featuring over 400 new illustrations, this popular text which will appeal to both students and practitioners wishing to keep up to date has been revised significantly. The new edition incorporates recent advances in technology and a complete overview of clinical procedures to improve and update everyday patient care. Contributions from well-known international experts deliver a broad perspective and understanding of current optometric practice. A useful aid for students and the newly qualified practitioner, while providing a rapid reference guide for the more experienced clinician. - Comprehensive and logical coverage detailing the full spectrum of optometric practice in one volume. - Succinctly covers the basics of anatomy, physiology, pharmacology, investigative techniques and clinical management of common eye conditions to provide key topics likely to be met in clinical practice. - Discusses the full range of refractive correction, from spectacles and contact lenses to surgical treatment. - Includes chapters on the management of special populations, including paediatric, elderly, low vision and special needs patients. - Heavily illustrated throughout with key diagrams and images to support the text. - Complete restructuring of contents into three sections: basic sciences, clinical techniques and patient management. - Full colour throughout with over 400 illustrations. - Many new chapters reflecting the changes in optometric practice and technology over the last 20 years, including new imaging and diagnostic procedures and methods of ocular treatment and refractive correction. - Now includes internationally renowned authors from around the world. - Details a full range of refractive and management approaches for patient care.

Myopia

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Publisher : National Academies Press
ISBN 13 : 0309040817
Total Pages : 126 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Myopia by : National Research Council

Download or read book Myopia written by National Research Council and published by National Academies Press. This book was released on 1989-02-01 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book considers the issues surrounding the occurrence, progression, and predictability of myopia (near-sightedness), with special emphasis on the 16- to 26-year-old population. Myopia reviews only the most pertinent published research in this area, analyzing the findings and drawing conclusions from these studies. The observations and recommendations will undoubtedly be of considerable interest to vision scientists and clinicians alike.

FDA Medical Library Serials Holdings List

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Publisher :
ISBN 13 :
Total Pages : 136 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis FDA Medical Library Serials Holdings List by : Sylvia A. Bullock

Download or read book FDA Medical Library Serials Holdings List written by Sylvia A. Bullock and published by . This book was released on 1995 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:

FDA Medical Library Serials Holdings List

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Publisher :
ISBN 13 :
Total Pages : 136 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis FDA Medical Library Serials Holdings List by : United States. Food and Drug Administration. Medical Library

Download or read book FDA Medical Library Serials Holdings List written by United States. Food and Drug Administration. Medical Library and published by . This book was released on 1995 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Low Vision Manual

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Publisher : Elsevier Health Sciences
ISBN 13 : 0750618159
Total Pages : 414 pages
Book Rating : 4.7/5 (56 download)

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Book Synopsis Low Vision Manual by : A. Jonathan Jackson

Download or read book Low Vision Manual written by A. Jonathan Jackson and published by Elsevier Health Sciences. This book was released on 2007-01-01 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: .this book represents a real milestone for low vision care because it is one of the first low vision books in the world, and the first from the UK, that doesn't just give lip service to multi-disciplinary collaboration- it has a multi-disciplinary authorship. Barbara Ryan, Research Associate, School of Optometry and Vision Sciences, Cardiff University, Cardiff, UK Low Vision Manual is a comprehensive guide and up-to-date reference source, written by clinical and research experts in the fields of disease detection and management; primary and secondary optometric care; low vision optics and prescribing; counselling and rehabilitation. All these areas are explored in this book in four key sections: Section One: Definition of low vision and its epidemiology Section Two: The measurement of visual function of the visually impaired Section Three: The optics and practical tips on prescribing low vision aids Section Four: Rehabilitation strategies and techniques This is an important reference tool for all professionals involved with the visually impaired. The book covers everything a practitioner will need on a day-to-day basis. Clear layout with practical tips, worked examples and practical pearls will enable the front-line eye-care professional to provide patients with sound, research-based clinical care and rehabilitation. An essential reference for: . Ophthalmology . Optometry . Orthoptics . Ophthalmic nursing . Visual rehabilitation . Occupational therapy . Social work . Peer work . Psychology . Dispensing opticians

Pickwell's Binocular Vision Anomalies E-Book

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Publisher : Elsevier Health Sciences
ISBN 13 : 0323733182
Total Pages : 418 pages
Book Rating : 4.3/5 (237 download)

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Book Synopsis Pickwell's Binocular Vision Anomalies E-Book by : Bruce J. W. Evans

Download or read book Pickwell's Binocular Vision Anomalies E-Book written by Bruce J. W. Evans and published by Elsevier Health Sciences. This book was released on 2021-01-07 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now in a fully up-to-date 6th Edition, Pickwell's Binocular Vision Anomalies provides a practical introduction to binocular vision, offering comprehensive theory, how-to clinical guidance, and a summary of current research in a single, consolidated volume. Ideally suited for both students and clinicians, this bestselling text serves as an accessible, evidence-based reference when faced with binocular vision or pediatric challenges. - Covers routine examinations and testing protocols, including CISS questionnaire, cover test, foveal suppression, fixation disparity, four prism diopter base out test, Lindblom's method, and double Maddox rod test. - Includes numerous video clips of key testing procedures, including new clips on Mallett fixation disparity test and fusional reserve testing, as well as an interactive video quiz to help you test your knowledge. - Features sweeping content updates such as the latest information on 3-D displays, therapeutic uses of computer games and virtual reality for vision therapy, computerized testing methodologies, binocular and accommodative mechanisms associated with myopia, updated prescribing criteria, therapeutic use of contact lenses, detection of pathology associated with strabismus, drugs causing diplopia, and the evidence-based treatment of convergence insufficiency syndrome and amblyopia. - Contains helpful study features throughout, including Clinical Key Points boxes, step-by-step test routines, typical features of extraocular muscle palsies and syndromes, and Case Study boxes that cover important clinical and legal scenarios, and new boxes that summarize testing procedures for each of the main binocular vision tests. - Enhanced eBook version included with purchase. Your enhanced eBook allows you to access all of the text, figures, and references from the book on a variety of devices.

Index of NLM Serial Titles

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Publisher :
ISBN 13 :
Total Pages : 1316 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Index of NLM Serial Titles by : National Library of Medicine (U.S.)

Download or read book Index of NLM Serial Titles written by National Library of Medicine (U.S.) and published by . This book was released on 1981 with total page 1316 pages. Available in PDF, EPUB and Kindle. Book excerpt: A keyword listing of serial titles currently received by the National Library of Medicine.

Low Vision - E-Book

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Publisher : Elsevier Health Sciences
ISBN 13 : 0323876358
Total Pages : 343 pages
Book Rating : 4.3/5 (238 download)

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Book Synopsis Low Vision - E-Book by : Christine Dickinson

Download or read book Low Vision - E-Book written by Christine Dickinson and published by Elsevier Health Sciences. This book was released on 2022-11-04 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing an ideal balance of theory and practice, Low Vision: Principles and Management covers all aspects of providing effective eye care to individuals with visual impairment. This concise yet comprehensive resource covers everything from theoretical background to current rehabilitative aids and low vision treatment strategies—all while adopting a practical approach to vision care. It brings practising eye care professionals and students fully up to date with current optical and electronic devices and how they are used in everyday practice, as well as evidence-based vision rehabilitation guidelines. - Features comprehensive guidance on visual rehabilitation for acuity loss and visual field loss. - Describes a wealth of practical advice and real-world case scenarios to help guide your day-to-day patient interactions as well as your most challenging situations. - Covers hot topics, including the link between mental health and low vision, assistive technologies, measures of quality of life and other outcome measures, WHO classifications of visual impairment, and best practices for auditing and commissioning vision services. - Contains over 200 diagrams, illustrations, and patient photos to aid in visual understanding. - Explains how eye care professionals can work within a multi-disciplinary team to provide complete care. - An eBook version is included with purchase. The eBook allows you to access all of the text, figures and references, with the ability to search, customize your content, make notes and highlights, and have content read aloud.

FDA Medical Library Periodicals Holdings List

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Author :
Publisher :
ISBN 13 :
Total Pages : 212 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis FDA Medical Library Periodicals Holdings List by : United States. Food and Drug Administration. Medical Library

Download or read book FDA Medical Library Periodicals Holdings List written by United States. Food and Drug Administration. Medical Library and published by . This book was released on 1978 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Handbook of Visual Optics, Volume One

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Author :
Publisher : CRC Press
ISBN 13 : 1482237865
Total Pages : 450 pages
Book Rating : 4.4/5 (822 download)

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Book Synopsis Handbook of Visual Optics, Volume One by : Pablo Artal

Download or read book Handbook of Visual Optics, Volume One written by Pablo Artal and published by CRC Press. This book was released on 2017-02-17 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Visual Optics offers an authoritative overview of encyclopedic knowledge in the field of physiological optics. It builds from fundamental concepts to the science and technology of instruments and practical procedures of vision correction, integrating expert knowledge from physics, medicine, biology, psychology, and engineering. The chapters comprehensively cover all aspects of modern study and practice, from optical principles and optics of the eye and retina to novel ophthalmic tools for imaging and visual testing, devices and techniques for visual correction, and the relationship between ocular optics and visual perception.

Contributions to Medical Psychology

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Publisher :
ISBN 13 :
Total Pages : 284 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Contributions to Medical Psychology by : Stanley Rachman

Download or read book Contributions to Medical Psychology written by Stanley Rachman and published by . This book was released on 1984 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:

List of Journals Indexed in Index Medicus

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Publisher :
ISBN 13 :
Total Pages : 244 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis List of Journals Indexed in Index Medicus by : National Library of Medicine (U.S.)

Download or read book List of Journals Indexed in Index Medicus written by National Library of Medicine (U.S.) and published by . This book was released on 1996 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issues for 1977-1979 include also Special List journals being indexed in cooperation with other institutions. Citations from these journals appear in other MEDLARS bibliographies and in MEDLING, but not in Index medicus.

Perceiving in Depth, Volume 3: Other Mechanisms of Depth Perception

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Publisher : Oxford University Press
ISBN 13 : 019987736X
Total Pages : 399 pages
Book Rating : 4.1/5 (998 download)

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Book Synopsis Perceiving in Depth, Volume 3: Other Mechanisms of Depth Perception by : Ian P. Howard

Download or read book Perceiving in Depth, Volume 3: Other Mechanisms of Depth Perception written by Ian P. Howard and published by Oxford University Press. This book was released on 2012-01-27 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: The three-volume work Perceiving in Depth is a sequel to Binocular Vision and Stereopsis and to Seeing in Depth, both by Ian P. Howard and Brian J. Rogers. This work is much broader in scope than the previous books and includes mechanisms of depth perception by all senses, including aural, electrosensory organs, and the somatosensory system. Volume 1 reviews sensory coding, psychophysical and analytic procedures, and basic visual mechanisms. Volume 2 reviews stereoscopic vision. Volume 3 reviews all mechanisms of depth perception other than stereoscopic vision. The three volumes are extensively illustrated and referenced and provide the most detailed review of all aspects of perceiving the three-dimensional world. Volume 3 addresses all depth-perception mechanisms other than stereopsis. The book starts with an account of monocular cues to depth, including accommodation, vergence eye movements, perspective, interposition, shading, and motion parallax. A chapter on constancies in depth perception, such as the ability to perceive the sizes and shapes of objects as they move or rotate in depth, is followed by a chapter on the ways in which depth cues interact. The next chapter reviews sources of information, such as changing disparity, image looming, and vergence eye movements, used in the perception of objects moving in depth. Various pathologies of depth perception, including visual neglect, stereoanomalies, and albanism are reviewed. Visual depth-perception mechanisms through the animal kingdom are described, starting with insects and progressing through crustaceans, fish, amphibians, reptiles, birds, and mammals. The chapter includes a discussion of how stereoscopic vision may have evolved. The next chapter describes how visual depth perception is used to guide reaching movements of the hand, avoiding obstacles, and walking to a distant object. The next three chapters review non-visual mechanisms of depth perception. Auditory mechanisms include auditory localization, echolocation in bats and marine mammals, and the lateral-line system of fish. Some fish emit electric discharges and then use electric sense organs to detect distortions of the electric field produced by nearby objects. Some beetles and snakes use heat-sensitive sense organs to detect sources of heat. The volume ends with a discussion of mechanisms used by animals to navigate to a distant site. Ants find their way back to the nest by using landmarks and by integrating their walking movements. Several animals navigate by the stars or by polarized sunlight. It seems that animals in several phyla navigate by detecting the Earths magnetic field.