Considerations in Contact Lens Use Under Adverse Conditions

Considerations in Contact Lens Use Under Adverse Conditions PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309044383
Category : Medical
Languages : en
Pages : 178

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Book Description
This book summarizes current understanding of the scientific, clinical, and technical issues surrounding the use of contact lenses. It discusses the special occupational conditions experienced by military personnel, particularly in extreme environments, that give rise to the question of whether or not to use contact lenses. Experts in optometry, ophthalmology, visual psychophysics, and engineering describe recent developments in design and use; and representatives of the military services provide examples of actual situations in aerospace settings. Considerations in Contact Lens Use Under Adverse Conditions will be of particular interest to those involved in the design of contact lenses and those responsible for occupational safety and health matters in the private sector.

Considerations in Contact Lens Use Under Adverse Conditions

Considerations in Contact Lens Use Under Adverse Conditions PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309044383
Category : Medical
Languages : en
Pages : 178

Get Book Here

Book Description
This book summarizes current understanding of the scientific, clinical, and technical issues surrounding the use of contact lenses. It discusses the special occupational conditions experienced by military personnel, particularly in extreme environments, that give rise to the question of whether or not to use contact lenses. Experts in optometry, ophthalmology, visual psychophysics, and engineering describe recent developments in design and use; and representatives of the military services provide examples of actual situations in aerospace settings. Considerations in Contact Lens Use Under Adverse Conditions will be of particular interest to those involved in the design of contact lenses and those responsible for occupational safety and health matters in the private sector.

contact lens use under adverse conditions

contact lens use under adverse conditions PDF Author: Working Group on Contact Lens Use Under Adverse Conditions
Publisher: National Academies Press
ISBN:
Category : Medical
Languages : en
Pages : 52

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Book Description


Dry Eye Syndrome

Dry Eye Syndrome PDF Author: Felicia M. Ferreri
Publisher: BoD – Books on Demand
ISBN: 1839694548
Category : Medical
Languages : en
Pages : 133

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Book Description
Dry eye syndrome is one of the most common types of ocular surface disorders that significantly worsen the quality of life of tens of millions of people worldwide.In the last decades, researchers worldwide investigated the composition and regulatory mechanisms of the preocular tear film to better understand dry eye syndrome. The tear film, in fact, plays a critical role in maintaining corneal and conjunctival integrity, protecting the eyes against infections, and preserving visual acuity. Recent scientific discoveries helped us gain a more and more accurate understanding of the structure and functioning of the tear film and how disorders in the tear film relate to dry eye syndrome. Today, ophthalmologists benefit from sophisticated diagnostic techniques, and they have at their disposal a wide range of effective therapeutic options to manage dry eye syndrome. This book illustrates the most recent research results in the diagnosis and treatment of dry eye syndrome, and it is of interest to the broad audience that comprises ophthalmologists, researchers, and students.

Helmet- and Head-mounted Displays ...

Helmet- and Head-mounted Displays ... PDF Author:
Publisher:
ISBN:
Category : Aeronautical instruments
Languages : en
Pages : 440

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Book Description


Reports of the Committee on Vision

Reports of the Committee on Vision PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309041481
Category : Political Science
Languages : en
Pages : 123

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Book Description
This is a summary of reports issued since 1947 under the aegis of the National Research Council's Committee on Vision. An abstract summarizing the contents of each report is provided together with information to assist the reader in obtaining copies of the information about early research efforts in such classic areas of vision science as visual search, form discrimination, and agingâ€"together with current problems such as the use of video display terminals. The book will aid vision scientists in gaining a thorough understanding of the recent historical context of vision research.

Current Catalog

Current Catalog PDF Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 824

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Book Description
First multi-year cumulation covers six years: 1965-70.

National Library of Medicine Current Catalog

National Library of Medicine Current Catalog PDF Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1728

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Book Description


Shed Tears for Diagnostics

Shed Tears for Diagnostics PDF Author: Anjali Prashar
Publisher: Springer
ISBN: 9811371695
Category : Medical
Languages : en
Pages : 177

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Book Description
This book covers a wide range of topics concerning human tear based science, starting from basics such as the normal composition of tears and moving up to novel disease detection platforms. The entire approach is pioneering, as tears are beginning to be recognized as the most invaluable non-invasive tool in diagnostics. Interestingly, the concept is not restricted to ocular diseases: In recent years, tear diagnostics is increasingly being tapped even for cancer detection. Hopefully, non-invasive tear diagnostics will eventually replace today’s invasive disease detection and monitoring techniques. Previous literature on tear diagnostics has been restricted to scientific journal articles, most of which dealt with a single tear constituent, such as a protein. This book offers a far more comprehensive and handy ‘reference guide,’ presenting both basic and advanced information and data. Accordingly, it will be useful for researchers in academia and the pharmaceutical industry, as well as healthcare professionals and diagnostic kit developers.

Workload Transition

Workload Transition PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 030904796X
Category : Business & Economics
Languages : en
Pages : 303

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Book Description
Workload transition is a potentially crucial problem in work situations wherein operators are faced with abrupt changes in task demands. People involved include military combat personnel, air-traffic controllers, medical personnel in emergency rooms, and long-distance drivers. They must be able to respond efficiently to sudden increases in workload imposed by a failure, crisis, or other, often unexpected, event. This book provides a systematic evaluation of workload transition. It focuses on a broad spectrum of activities ranging from team cooperation to the maintenance of this problem on a theoretical level and offers several practical solutions.

Contact Lens Practice E-Book

Contact Lens Practice E-Book PDF Author: Nathan Efron
Publisher: Elsevier Health Sciences
ISBN: 0702066613
Category : Medical
Languages : en
Pages : 550

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Book Description
In this thoroughly revised and updated third edition of Contact Lens Practice, award-winning author, researcher and lecturer, Professor Nathan Efron, provides a comprehensive, evidence-based overview of the scientific foundation and clinical applications of contact lens fitting. The text has been refreshed by the inclusion of ten new authors – a mixture of scientists and clinicians, all of whom are at the cutting edge of their specialty. The chapters are highly illustrated in full colour and subject matter is presented in a clear and logical format to allow the reader to quickly hone in the desired information. - Ideal for an optometrist, ophthalmologist, orthoptist, optician, student, or work in the industry, this book will serve as an essential companion and guide to current thinking and practice in the contact lens field. - Highlights of this edition include a new chapter on myopia control contact lenses, as well are completely rewritten chapters, by new authors, on keratoconus, orthokeratology, soft and rigid lens measurement and history taking.