. Annals of applied biology. Biology, Economic; Biochemistry. J. Henderson Smith 47 of phenol), then when Rjlog T = 50, we obtain the following table of survivors at the times stated (Table XXI), and the survivor curve shown in Fig. 10. This shows no sigmoid character and approaches the logarithmic type. It is not strictly logarithmic, as is evident from the values of k given in the table; but if we had taken as our basis a true 100 r. IMimites 2 Fig. 10. Survivor curve obtained from the frequency shown in Fig. 8 by allowing for the change of rate with increased phenol. normal curve, instead o


. Annals of applied biology. Biology, Economic; Biochemistry. J. Henderson Smith 47 of phenol), then when Rjlog T = 50, we obtain the following table of survivors at the times stated (Table XXI), and the survivor curve shown in Fig. 10. This shows no sigmoid character and approaches the logarithmic type. It is not strictly logarithmic, as is evident from the values of k given in the table; but if we had taken as our basis a true 100 r. IMimites 2 Fig. 10. Survivor curve obtained from the frequency shown in Fig. 8 by allowing for the change of rate with increased phenol. normal curve, instead of the frequency obtained from the experimental observations, a much better approach to a true logarithmic curve would have been obtained. A strictly logarithmic survivor curve can result only if the frequency curve is shghtly skew; but a survivor curve which in experiment closely simulates a logarithmic curve can be got from a strictly normal frequency. Table XXI. Time in Survivors minutes per cent. k 0 100 — 0-264 90-8 0-158 0H63 70-0 0-233 0-902 600 0-245 1-226 50-5 0-241 1-66 38-4 0-250 4-02 18-7 0-172 10-51 8-0 0104 Mean 0-200. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Association of Applied Biologists; Association of Economic Biologists. [Wellesbourne, Warwick, etc. ] Association of Applied Biologists [etc. ]


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Keywords: ., bookcentury1900, bookdecade1920, booksubjectbiochem, bookyear1921