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THE FLICKER RESPONSE CONTOUR FOR PHRYNOSOMA (HORNED LIZARD; CONE RETINA)

The lizard Phrynosoma, with purely cone retina, provides a simplex flicker response contour (log critical flash intensity as a function of flash frequency). It is well described as a normal probability integral (F - log I). The Phrynosoma curve differs markedly, in higher slope and in higher median...

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Detalles Bibliográficos
Autores principales: Crozier, W. J., Wolf, Ernst
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 1941
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2237975/
https://www.ncbi.nlm.nih.gov/pubmed/19873218
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author Crozier, W. J.
Wolf, Ernst
author_facet Crozier, W. J.
Wolf, Ernst
author_sort Crozier, W. J.
collection PubMed
description The lizard Phrynosoma, with purely cone retina, provides a simplex flicker response contour (log critical flash intensity as a function of flash frequency). It is well described as a normal probability integral (F - log I). The Phrynosoma curve differs markedly, in higher slope and in higher median intensity level, from that obtained under the same conditions for the turtle Pseudemys, also with entirely cone retina. Other comparisons having a bearing on the duplexity doctrine are discussed.
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spelling pubmed-22379752008-04-23 THE FLICKER RESPONSE CONTOUR FOR PHRYNOSOMA (HORNED LIZARD; CONE RETINA) Crozier, W. J. Wolf, Ernst J Gen Physiol Article The lizard Phrynosoma, with purely cone retina, provides a simplex flicker response contour (log critical flash intensity as a function of flash frequency). It is well described as a normal probability integral (F - log I). The Phrynosoma curve differs markedly, in higher slope and in higher median intensity level, from that obtained under the same conditions for the turtle Pseudemys, also with entirely cone retina. Other comparisons having a bearing on the duplexity doctrine are discussed. The Rockefeller University Press 1941-01-20 /pmc/articles/PMC2237975/ /pubmed/19873218 Text en Copyright © Copyright, 1941, by The Rockefeller Institute for Medical Research This article is distributed under the terms of an Attribution–Noncommercial–Share Alike–No Mirror Sites license for the first six months after the publication date (see http://www.rupress.org/terms). After six months it is available under a Creative Commons License (Attribution–Noncommercial–Share Alike 4.0 Unported license, as described at http://creativecommons.org/licenses/by-nc-sa/4.0/).
spellingShingle Article
Crozier, W. J.
Wolf, Ernst
THE FLICKER RESPONSE CONTOUR FOR PHRYNOSOMA (HORNED LIZARD; CONE RETINA)
title THE FLICKER RESPONSE CONTOUR FOR PHRYNOSOMA (HORNED LIZARD; CONE RETINA)
title_full THE FLICKER RESPONSE CONTOUR FOR PHRYNOSOMA (HORNED LIZARD; CONE RETINA)
title_fullStr THE FLICKER RESPONSE CONTOUR FOR PHRYNOSOMA (HORNED LIZARD; CONE RETINA)
title_full_unstemmed THE FLICKER RESPONSE CONTOUR FOR PHRYNOSOMA (HORNED LIZARD; CONE RETINA)
title_short THE FLICKER RESPONSE CONTOUR FOR PHRYNOSOMA (HORNED LIZARD; CONE RETINA)
title_sort flicker response contour for phrynosoma (horned lizard; cone retina)
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2237975/
https://www.ncbi.nlm.nih.gov/pubmed/19873218
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