Titlebook: Colour Vision Deficiencies XIII; Proceedings of the t C. R. Cavonius Conference proceedings 1997 Springer Science+Business Media Dordrecht

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Zhihua Wang,Kefa Cen,Junhu Zhou,Jianren Fan is known about how the ratio of these cone populations might change with retinal eccentricity. We have examined how the ratio of middle- to long-wave cone pigment mRNA changes with eccentricity in individual human retinas. Retinas were examined from seven male eye donors. Patches of retina, 6 mm in

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Simultaneous Statistical Inferences. In the case of unique blue and green none of the groups of heterozygotes differed significantly from normals. In the case of unique yellow, at a retinal illuminance of 800 td, carriers of protanomaly made settings at significantly shorter wavelengths than any other group. Carriers of deuteranomal

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Classes of Multiple Test Proceduresn a white background. The background intensity was either 1, 10 or 40 cd/m.. The flash intensities varied between 0 and 40 cd/m.. A response was defined as maximal response in a 50 msec time window after correction for the mean activity. From the response as a function of the Michelson contrast, the

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https://doi.org/10.1007/978-3-642-45182-9he anomaloscope. These so-called ‘Pigmentfarbenanomale’ (Heinsius 1959) were in a group of 3785 congenital red–green defective patients. Their performance on conventional tests was: pseudoisochromatic plates: mild or moderate anomaly, mostly deutan; Farnsworth’s Panel D-15 Test: pass; lantern test:

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Multiple Testing and Binary Classificationnner, and that luminance and chromatic detection channels defined psychophysically have firm anatomical and physiological substrates at a retinal level. These results are reviewed, and it is suggested that parallel pathways beginning in the retina are best defined in terms of the anatomical mosaics

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Ramesh Senthinathan,John L Prince hues induced by a coloured adapting field into a successively presented, purely scotopic test field. We determined (1) the dependence of SC on the degree of adaptation of isolated single cone types and (2) the comparison of SC to successive photopic colour contrast (PC) with adapting fields that sp