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ON THE VARIABILITY OF CRITICAL ILLUMINATION FOR FLICKER FUSION AND INTENSITY DISCRIMINATION
From the data of experiments with bees in which threshold response is employed as a means of recognizing visual discrimination between stripes of equal width alternately illuminated by intensities I (1) and I (2), it is shown that the detectable increment of intensity ΔI, where ΔI = I (2) - I (1), i...
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Formato: | Texto |
Lenguaje: | English |
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The Rockefeller University Press
1936
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2141449/ https://www.ncbi.nlm.nih.gov/pubmed/19872945 |