Results 151 to 160 of about 9,218 (212)
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Medical Care, 1973
There are formal and informal standards for lenses, frames, and the fabrication of eyeglasses. We review here the context and analyze the applicability of these standards. The experiences of the New York City Medicaid Program in establishing and overseeing its ophthalmic standards is presented. The general disorganized state of ophthalmic standards and
J, Rosenthal, W C, Folsom
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There are formal and informal standards for lenses, frames, and the fabrication of eyeglasses. We review here the context and analyze the applicability of these standards. The experiences of the New York City Medicaid Program in establishing and overseeing its ophthalmic standards is presented. The general disorganized state of ophthalmic standards and
J, Rosenthal, W C, Folsom
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A better vision for development: Eyeglasses and academic performance in rural primary schools in China [PDF]
Journal of Development Economics, 2016 About 10% of primary school students in developing countries have poor vision, but very few of them wear glasses. Almost no research examines the impact of poor vision on school performance, and simple OLS estimates could be biased because studying ...
Paul Glewwe
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Eyeglasses and Children's Schemata
The Journal of Social Psychology, 1993The role of framed eyeglasses in children's person schemata was examined. American first graders (35 girls, 36 boys), rated by their teachers as low, medium, or high in cognitive development, judged peers photographed with and without glasses for physical attractiveness, school performance, conduct, sociability, and sociometric choice.
R L, Terry, L A, Stockton
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IEEE Pervasive Computing, 2009
EIC Roy Want introduces the special issue on cross-reality environments and discusses alternate realities including virtual reality, augmented reality, embodied virtuality, cross-reality, and mixed reality.
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EIC Roy Want introduces the special issue on cross-reality environments and discusses alternate realities including virtual reality, augmented reality, embodied virtuality, cross-reality, and mixed reality.
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Eyeglasses and Gender Stereotypes
Optometry and Vision Science, 1989ABSTRACT Under the guise of forming impressions of a job applicant in a hiring interview, subjects rated a videotaped male or female stimulus person (SP) on several gender stereotypical and task relevant traits. In one condition, the SP's wore eyeglasses, and in the other condition they did not. Eyeglasses, especially when worn by the
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Eyeglasses, No Prescription Necessary
Scientific American, 2016The article discusses the Israeli technology start-up company Deep Optics' development of what are referred to as omnifocial lenses of eyeglasses that can adjust focus dependent on the user's gaze.
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Documenta Ophthalmologica, 1997
A brief history of wooden eyeglass cases, including time periods of their use, the various production materials and decoration methods, and the purposes they served. An introduction of a previously unrecognized source for wooden eyeglass cases, Tunbridge Ware, which is a series of mosaics crafted of various types of wood. The history of its production.
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A brief history of wooden eyeglass cases, including time periods of their use, the various production materials and decoration methods, and the purposes they served. An introduction of a previously unrecognized source for wooden eyeglass cases, Tunbridge Ware, which is a series of mosaics crafted of various types of wood. The history of its production.
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The Effect of Advertising on the Price of Eyeglasses
The Journal of Law and Economics, 1972Focuses on the effect of advertising on the price of eyeglasses in the United States. Restrictions of advertising in the market for eyeglasses; Price differentials associated with advertising restrictions; Influence of advertising on consumer's knowledge. (Из Ebsco)
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Fortschritte der Ophthalmologie : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft, 1991
Spectacles belong to the most ancient inventions in cultural history. Their development, however, cannot be regarded as final. New impetus has resulted in the creation of non-spherical lenses and, through the development of refractive lenses, in a more progressive optic effort.
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Spectacles belong to the most ancient inventions in cultural history. Their development, however, cannot be regarded as final. New impetus has resulted in the creation of non-spherical lenses and, through the development of refractive lenses, in a more progressive optic effort.
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2011
Fashions In Eyeglasses is the most comprehensive history of eyewear ever to be published in English. With over 100 period prints and 500 drawings illustrating the manufacture and development of eyewear, Fashions In Eyeglasses is the definitive resource for anyone who works in fashion or theatre, as well as being a fascinating journey through ...
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Fashions In Eyeglasses is the most comprehensive history of eyewear ever to be published in English. With over 100 period prints and 500 drawings illustrating the manufacture and development of eyewear, Fashions In Eyeglasses is the definitive resource for anyone who works in fashion or theatre, as well as being a fascinating journey through ...
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