Search Results - "IRVING, E. L"

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  1. 1

    Refractive plasticity of the developing chick eye by Irving, E L, Sivak, J G, Callender, M G

    Published in Ophthalmic & physiological optics (01-10-1992)
    “…We have developed a lightweight plastic goggle with rigid contact lens inserts that can be applied to the eyes of newly hatched chicks to explore the range and…”
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  2. 2

    Inducing myopia, hyperopia, and astigmatism in chicks by IRVING, E. L, CALLENDER, M. G, SIVAK, J. G

    Published in Optometry and vision science (01-05-1991)
    “…Myopia and hyperopia have been produced in chicks by applying specially designed convex and concave soft contact lenses to the eyes of newly hatched birds…”
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  3. 3

    Inducing ametropias in hatchling chicks by defocus--aperture effects and cylindrical lenses by Irving, E L, Callender, M G, Sivak, J G

    Published in Vision research (Oxford) (01-05-1995)
    “…Light-weight translucent plastic goggles with convex or concave rigid contact lens inserts were applied unilaterally to the eyes of young chicks. Convex and…”
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  4. 4

    Effects of Experimentally Induced Ametropia on the Morphology and Optical Quality of the Avian Crystalline Lens by Priolo, Sandra, Sivak, Jacob G, Kuszak, Jer R, Irving, Elizabeth L

    “…To examine the effects of refractive error on avian lens morphology and optical quality. Hatchling white leghorn chicks were unilaterally goggled for 7 days…”
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  5. 5

    Vertical eye position control in darkness: Orbital position and body orientation interact to modulate drift velocity by GOLTZ, H. C, IRVING, E. L, STEINBACH, M. J, EIZENMAN, M

    Published in Vision research (Oxford) (01-03-1997)
    “…How stable is vertical eye-in-head position control in darkness when no visual targets are present? We evaluated this while varying both body-in-space…”
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  6. 6

    Chick eye optics: zero to fourteen days by Irving, E L, Sivak, J G, Curry, T A, Callender, M G

    Published in Journal of Comparative Physiology A (01-08-1996)
    “…Ocular dimensions and refractive state data for chicks 0 to 14 days of age were obtained from 234 untreated control eyes of birds treated unilaterally in…”
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  7. 7

    Effect of Vergence Adaptation on Convergence-Accommodation: Model Simulations by Sreenivasan, Vidhyapriya, Bobier, William R., Irving, Elizabeth L., Lakshminarayanan, Vasudevan

    “…Several theoretical control models depict the adaptation effects observed in the accommodation and vergence mechanisms of the human visual system. Two current…”
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  8. 8

    Afocal magnification does not influence chick eye development by CURRY, T. A, SIVAK, J. G, CALLENDER, M. G, IRVING, E. L

    Published in Optometry and vision science (01-05-1999)
    “…In defocus-induced ametropia experiments, retinal blur circles are a likely source of information as to the magnitude but not the sign of the defocus. However,…”
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  9. 9

    Influences of monocular image degradation on the monocular components of fixation disparity by Irving, E L, Robertson, K M

    Published in Ophthalmic & physiological optics (01-07-1996)
    “…The monocular components of the forced vergence fixation disparity curve were evaluated for equal retinal images and for two kinds of monocular retinal image…”
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  10. 10

    Scattering properties of Bagolini lenses and their effects on spatial vision by Cheng, Desmond, Woo, George C., Irving, Elizabeth L., Charman, W.Neil, Murray, Ian J.

    Published in Ophthalmic & physiological optics (01-09-1998)
    “…The effect of a Bagolini lens on spatial vision was investigated by studying its far-field diffraction pattern as produced by a coherent beam of laser light,…”
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  11. 11

    Dissociated vertical deviation: head and body orientation affect the amplitude and velocity of the vertical drift by Goltz, H C, Irving, E L, Hill, J A, Kraft, S P, Steinbach, M J

    “…Five subjects with dissociated vertical deviation (DVD) were studied to determine if the amplitude or velocity of the vertical components of the DVD were…”
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  12. 12

    Notch in contrast sensitivity function of optical origin: diffraction effects of acrylic filters by Irving, E L, Woo, G C, Charman, W N

    Published in Ophthalmic & physiological optics (01-04-1993)
    “…A series of retinal image degrading filters was evaluated by measuring the contrast sensitivity function of four human subjects through the filters (residual…”
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  13. 13

    Does peripheral retinal input explain the promising myopia control effects of corneal reshaping therapy (CRT or ortho-K) & multifocal soft contact lenses? by Smith III, Earl L., Campbell, Melanie C. W., Irving, Elizabeth

    Published in Ophthalmic & physiological optics (01-05-2013)
    “…In the following point‐counterpoint article, internationally‐acclaimed myopia researchers were challenged to defend the two opposing sides of the topic defined…”
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  14. 14

    Vertical latent nystagmus component and vertical saccadic asymmetries in subjects with dissociated vertical deviation by Irving, E.L., Goltz, H.C., Steinbach, M.J., Kraft, S.P.

    Published in Journal of AAPOS (01-12-1998)
    “…Purpose: This study was conducted to quantify the vertical component of a latent nystagmus observed in subjects with dissociated vertical deviation (DVD), as…”
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    Visibility of Color Breakup Phenomena in Displays Based on Narrowband Spectral Sources by Allison, R. S., Irving, E. L., Babu, R., Lillakas, L., Guthrie, S. I., Wilcox, L. M.

    Published in Journal of display technology (01-04-2012)
    “…The hypothesis that artefacts related to chromatic aberration from eyeglasses may be more objectionable in laser projectors compared to conventional digital…”
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  19. 19

    Monocular components of the fixation disparity curve by LEE IRVING, E, MURRAY ROBERTSON, K

    Published in Optometry and vision science (01-02-1991)
    “…Experiments were conducted to characterize the distribution of the monocular components of fixation disparity, i.e., ascertain whether or not the fixation…”
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  20. 20

    Blur on the retina due to higher-order aberrations: comparison of eye growth models to experimental data by Hunter, Jennifer J, Campbell, Melanie C W, Kisilak, Marsha L, Irving, Elizabeth L

    Published in Journal of vision (Charlottesville, Va.) (24-06-2009)
    “…In the simplest model of eye growth, the ocular optics uniformly scale upwards, as do monochromatic higher-order aberrations (HOA) and linear blur on the…”
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