ScienceJohn Michels (Journalist) 1949 |
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Стр. 226
... light beam of meas- ured intensity ( 630 to 660 mp ) was shifted by a mirror alternately from one vessel to the other at intervals of 10-60 min or these vessels were shifted alternately into and out of the fixed light beam . Thus in ...
... light beam of meas- ured intensity ( 630 to 660 mp ) was shifted by a mirror alternately from one vessel to the other at intervals of 10-60 min or these vessels were shifted alternately into and out of the fixed light beam . Thus in ...
Стр. 227
... light intensity varies with the amount of cells in the vessel and is not to be confused with the compensating light intensity for very thin cell suspensions . When the steady state in the white light was reached , a beam of red light of ...
... light intensity varies with the amount of cells in the vessel and is not to be confused with the compensating light intensity for very thin cell suspensions . When the steady state in the white light was reached , a beam of red light of ...
Стр. 228
... light of approximately compensating intensity . 1. hv for the added red light , at the beginning and end O2 of the experiment . " In hours 1 to 4 , respiration 1 compensated , 4.5 ( -1.0 ) In hours 20 to 22 , respiration compensated ...
... light of approximately compensating intensity . 1. hv for the added red light , at the beginning and end O2 of the experiment . " In hours 1 to 4 , respiration 1 compensated , 4.5 ( -1.0 ) In hours 20 to 22 , respiration compensated ...
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SCIENCE | 4 |
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The Validity of the Use of Tracers to Follow | 149 |
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