Kinetics of light emission from excited states of molecular iodine produced in the pulse radiolysis of gaseous argon-iodine mixtures

1976 ◽  
Vol 80 (19) ◽  
pp. 2138-2142 ◽  
Author(s):  
R. Cooper ◽  
F. Grieser ◽  
M. C. Sauer
Keyword(s):  
Excited States ◽  
Pulse Radiolysis ◽  
Light Emission ◽  
Molecular Iodine ◽  
Kinetics Of

Kinetics of the Back Reaction of Photosystem II as Derived from Delayed Light Emission in the Presence of DCMU and the Conformational State of the Thylakoid Membrane

1980 ◽  
Vol 35 (7-8) ◽  
pp. 638-644 ◽  
Author(s):  
Gerhard Vierke
Keyword(s):  
Photosystem Ii ◽  
Light Emission ◽  
Decay Curve ◽  
Conformational State ◽  
Time Range ◽  
Back Reaction ◽  
Luminescence Decay Curve ◽  
Photosynthetic Membrane ◽  
Internal Ph ◽  
Kinetics Of

Abstract It is shown that the kinetics of the back reaction of photosystem II in the seconds time range as derived from the luminescence decay curve in the presence of DCMU is controlled by the internal pH of the thylakoids. Modifications of the conformational state of the photosynthetic membrane while leaving the internal pH unchanged, however, reaction.

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