Explicit numerical solutions of a microbial survival model under nonisothermal conditions.
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ABSTRACT:
SUBMITTER: Zhu S
PROVIDER: S-EPMC4779493 | biostudies-literature | 2016 Mar
REPOSITORIES: biostudies-literature
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Explicit numerical solutions of a microbial survival model under nonisothermal conditions.
Food science & nutrition 20151114 2
Differential equations used to describe the original and modified Geeraerd models were, respectively, simplified into an explicit equation in which the integration of the specific inactivation rate with respect to time was numerically approximated using the Simpson's rule. The explicit numerical solutions were then used to simulate microbial survival curves and fit nonisothermal survival data for identifying model parameters in Microsoft Excel. The results showed that the explicit numerical solu ...[more]
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