Literature DB >> 19873253

THE INFLUENCE OF ROENTGEN RAYS UPON THE NITROGEN FIXATION BY AZOTOBACTER.

R M Whelden1, E V Enzmann, C P Haskins.   

Abstract

The influence of graded x-ray doses upon nitrogen fixation and respiration by Azotobacter was studied by means of the Warburg method. It was found that nitrogen fixation decreases approximately linearly with increasing x-ray doses. Respiration in contrast is affected only indirectly through some inhibition of cell multiplication. Small doses of x-ray often produce a slight and transient increase in the rate of oxygen uptake.

Entities:  

Year:  1941        PMID： 19873253      PMCID： PMC2238005          DOI： 10.1085/jgp.24.6.789

Source DB:  PubMed          Journal:  J Gen Physiol        ISSN： 0022-1295            Impact factor:   4.086


  4 in total

1.  A Determination of the Magnitude of the Cell "Sensitive Volume" Associated with the White-Eye Mutation in X-Rayed Drosophila-: II.

Authors:  C P Haskins; E V Enzmann
Journal:  Proc Natl Acad Sci U S A       Date:  1936-06       Impact factor: 11.205

2.  A Determination of the Magnitude of the Cell "Sensitive Volume" Associated with the White-Eye Mutation in X-Rayed Drosophila: III.

Authors:  C P Haskins; E V Enzmann
Journal:  Proc Natl Acad Sci U S A       Date:  1938-03       Impact factor: 11.205

3.  THE INFLUENCE OF FIXED NITROGEN ON AZOTOBACTER.

Authors:  D Burk; H Lineweaver
Journal:  J Bacteriol       Date:  1930-06       Impact factor: 3.490

4.  THE EFFECT OF ULTRAVIOLET LIGHT ON PHOTOSYNTHESIS.

Authors:  W Arnold
Journal:  J Gen Physiol       Date:  1933-11-20       Impact factor: 4.086
  4 in total

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