ScienceJohn Michels (Journalist) 1953 |
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Page 467
... observed in receptor units by means of very small micropipette electrodes thrust into the re- ceptor elements . Apparently , such an electrode often enters one of the sensory cells of the ommatidium ; we then observe a resting ...
... observed in receptor units by means of very small micropipette electrodes thrust into the re- ceptor elements . Apparently , such an electrode often enters one of the sensory cells of the ommatidium ; we then observe a resting ...
Page 489
... observation microscope ( Fig . 5 ) with which the cell was observed before and after bombardment ; the Van de Graaff generator ( S , Fig . 6 ) ; a bombardment assembly ( Fig . 6 ) consisting of an alignment microscope B , a bombardment ...
... observation microscope ( Fig . 5 ) with which the cell was observed before and after bombardment ; the Van de Graaff generator ( S , Fig . 6 ) ; a bombardment assembly ( Fig . 6 ) consisting of an alignment microscope B , a bombardment ...
Page 552
... observations 5 1 Nuclei recovered ( % ) Loop Pipette 63 + 4.2 41 + 2.3 74 54 DNA values observed ( 10 μg / nucleus ) Loop 7.5 ± 0.2 7.1 Pipette 11.2 ± 0.1 9.2 * Nuclear counts were made on both initial homogenates and final nuclear ...
... observations 5 1 Nuclei recovered ( % ) Loop Pipette 63 + 4.2 41 + 2.3 74 54 DNA values observed ( 10 μg / nucleus ) Loop 7.5 ± 0.2 7.1 Pipette 11.2 ± 0.1 9.2 * Nuclear counts were made on both initial homogenates and final nuclear ...
Contents
A Simple Test of the Normality of TwentyFour Distributions | 35 |
Book Reviews | 43 |
Meetings Conferences | 46 |
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