A NOTE ON THE RESPIRATION OF ARBACIA EGGS

Methods used in preparing Arbacia eggs for respiration studies, in carrying through the manometric determinations, and in estimating egg quantities have been reexamined. Discrepancies in previous results are almost entirely due to a steady error in measuring egg volume by centrifuging. Volumes so ob...

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Detalles Bibliográficos
Autores principales: Gerard, R. W., Rubinstein, B. B.
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 1934
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2141293/
https://www.ncbi.nlm.nih.gov/pubmed/19872787
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author Gerard, R. W.
Rubinstein, B. B.
author_facet Gerard, R. W.
Rubinstein, B. B.
author_sort Gerard, R. W.
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description Methods used in preparing Arbacia eggs for respiration studies, in carrying through the manometric determinations, and in estimating egg quantities have been reexamined. Discrepancies in previous results are almost entirely due to a steady error in measuring egg volume by centrifuging. Volumes so obtained averaged 80 per cent too high. The respiration of unfertilized eggs of Arbacia punctulata at 21°C. is 0.9 c.mm. O(2) per hour per 10 c.mm. of eggs.
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spelling pubmed-21412932008-04-23 A NOTE ON THE RESPIRATION OF ARBACIA EGGS Gerard, R. W. Rubinstein, B. B. J Gen Physiol Article Methods used in preparing Arbacia eggs for respiration studies, in carrying through the manometric determinations, and in estimating egg quantities have been reexamined. Discrepancies in previous results are almost entirely due to a steady error in measuring egg volume by centrifuging. Volumes so obtained averaged 80 per cent too high. The respiration of unfertilized eggs of Arbacia punctulata at 21°C. is 0.9 c.mm. O(2) per hour per 10 c.mm. of eggs. The Rockefeller University Press 1934-01-20 /pmc/articles/PMC2141293/ /pubmed/19872787 Text en Copyright © Copyright, 1934, 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
Gerard, R. W.
Rubinstein, B. B.
A NOTE ON THE RESPIRATION OF ARBACIA EGGS
title A NOTE ON THE RESPIRATION OF ARBACIA EGGS
title_full A NOTE ON THE RESPIRATION OF ARBACIA EGGS
title_fullStr A NOTE ON THE RESPIRATION OF ARBACIA EGGS
title_full_unstemmed A NOTE ON THE RESPIRATION OF ARBACIA EGGS
title_short A NOTE ON THE RESPIRATION OF ARBACIA EGGS
title_sort note on the respiration of arbacia eggs
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2141293/
https://www.ncbi.nlm.nih.gov/pubmed/19872787
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