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. 2015 Nov 5;38:425–434. doi: 10.1007/s10529-015-1989-8

Table 2.

Parameter values from model fits to CTec3 progress curves shown in Fig. 2

Air Catalase k s (h−1) k i (× 10−3 h−1) t1/2 (h)
Ambient No catalase 16.5 ± 1.5 17.7 ± 2.7 39 ± 6
Ambient Catalase 14.9 ± 1.2 9.3 ± 1.8a 75 ± 15b
N2 No catalase 11 ± 0.9a 1.2 ± 2.1a 582 ± 981a
N2 Catalase 10.5 ± 0.6a 0 ± 1.3a n/aa

The model was fitted to each progress curves shown in Fig. 2 by varying k s and k i. Values shown are best fit values and their associated standard deviations. Statistically significant differences relative to the ambient air and no catalase control, as determined using Student’s T test, are indicated

a P value < 0.01 relative to value of equivalent parameter measured under ambient air conditions without catalase

b P value < 0.05 relative to value of equivalent parameter measured under ambient air conditions without catalase