MOVEMENT IN THE CYANOPHYCEAE : THE EFFECT OF pH UPON MOVEMENT IN OSCILLATORIA

The effect of pH upon the velocity of translatory movement of Oscillatoria formosa Bory in inorganic culture solutions was determined. Unhindered movement occurred in the range of about pH 6.4 to 9.5. Above and below these limits inhibition was marked. In the unfavorable acid and alkaline ranges inh...

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Autor principal: Burkholder, Paul R.
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 1933
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2141251/
https://www.ncbi.nlm.nih.gov/pubmed/19872745
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author Burkholder, Paul R.
author_facet Burkholder, Paul R.
author_sort Burkholder, Paul R.
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description The effect of pH upon the velocity of translatory movement of Oscillatoria formosa Bory in inorganic culture solutions was determined. Unhindered movement occurred in the range of about pH 6.4 to 9.5. Above and below these limits inhibition was marked. In the unfavorable acid and alkaline ranges inhibition was progressive with exposure time; in the favorable range continuous movement was maintained for 24 hours.
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spelling pubmed-21412512008-04-23 MOVEMENT IN THE CYANOPHYCEAE : THE EFFECT OF pH UPON MOVEMENT IN OSCILLATORIA Burkholder, Paul R. J Gen Physiol Article The effect of pH upon the velocity of translatory movement of Oscillatoria formosa Bory in inorganic culture solutions was determined. Unhindered movement occurred in the range of about pH 6.4 to 9.5. Above and below these limits inhibition was marked. In the unfavorable acid and alkaline ranges inhibition was progressive with exposure time; in the favorable range continuous movement was maintained for 24 hours. The Rockefeller University Press 1933-07-20 /pmc/articles/PMC2141251/ /pubmed/19872745 Text en Copyright © Copyright, 1933, 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
Burkholder, Paul R.
MOVEMENT IN THE CYANOPHYCEAE : THE EFFECT OF pH UPON MOVEMENT IN OSCILLATORIA
title MOVEMENT IN THE CYANOPHYCEAE : THE EFFECT OF pH UPON MOVEMENT IN OSCILLATORIA
title_full MOVEMENT IN THE CYANOPHYCEAE : THE EFFECT OF pH UPON MOVEMENT IN OSCILLATORIA
title_fullStr MOVEMENT IN THE CYANOPHYCEAE : THE EFFECT OF pH UPON MOVEMENT IN OSCILLATORIA
title_full_unstemmed MOVEMENT IN THE CYANOPHYCEAE : THE EFFECT OF pH UPON MOVEMENT IN OSCILLATORIA
title_short MOVEMENT IN THE CYANOPHYCEAE : THE EFFECT OF pH UPON MOVEMENT IN OSCILLATORIA
title_sort movement in the cyanophyceae : the effect of ph upon movement in oscillatoria
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2141251/
https://www.ncbi.nlm.nih.gov/pubmed/19872745
work_keys_str_mv AT burkholderpaulr movementinthecyanophyceaetheeffectofphuponmovementinoscillatoria

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