Optimal characterization of thermal microbial inactivation simulating non-isothermal processes

A Garre, G González-Tejedor, JL Peñalver-Soto… - Food Research …, 2018 - Elsevier
In this paper, optimal experimental design is applied for the characterization of the microbial
inactivation of Listeria monocytogenes under non-isothermal conditions, modelled by the …

A Protocol for Predictive Modeling of Microbial Inactivation Based on Experimental Data

L Georgalis, PS Fernandez, A Garre - Basic Protocols in Predictive Food …, 2023 - Springer
Temperature treatments are one of the most commonly used methods for microbial
inactivation in food industries. Microbial inactivation models can support optimization of …

Evaluating microbial inactivation models for thermal processing AH Geeraerd, VP Valdramidis, K. Bernaerts and JF Van Impe, Katholieke Universiteit Leuven, Belgium

AH Geeraerd - Improving the thermal processing of foods, 2004 - books.google.com
Heat treatment, in various forms, is one of the most widely used food preservation
techniques. This chapter deals with the question of how to describe, in an accurate and at …

Predicting heat process efficiency in thermal processes when bacterial inactivation is not log-linear

N Desriac, M Vergos, V Achberger, L Coroller… - International journal of …, 2019 - Elsevier
The food industry widely uses the F-value which considers microbial log-linear inactivation,
while microbial heat inactivation may result in a non-log-linear inactivation pattern due to …

Bioinactivation: Software for modelling dynamic microbial inactivation

A Garre, PS Fernández, R Lindqvist, JA Egea - Food Research International, 2017 - Elsevier
This contribution presents the bioinactivation software, which implements functions for the
modelling of isothermal and non-isothermal microbial inactivation. This software offers …

Modeling non-isothermal heat inactivation of microorganisms having biphasic isothermal survival curves

MG Corradini, MD Normand, M Peleg - International journal of food …, 2007 - Elsevier
Biphasic isothermal inactivation constitutes a special case of non-linear mortality kinetics. It
can be modeled with a primary model that contains an 'If'statement and three temperature …

Bioinactivation FE: A free web application for modelling isothermal and dynamic microbial inactivation

A Garre, M Clemente-Carazo, PS Fernández… - Food Research …, 2018 - Elsevier
Mathematical models developed in predictive microbiology are nowadays an essential tool
for food scientists and researchers. However, advanced knowledge of scientific …

Dynamic mathematical model to predict microbial growth and inactivation during food processing

JF Van Impe, BM Nicolaï, T Martens… - Applied and …, 1992 - Am Soc Microbiol
Many sigmoidal functions to describe a bacterial growth curve as an explicit function of time
have been reported in the literature. Furthermore, several expressions have been proposed …

Microbial inactivation models for thermal processes

S Akkermans, C Smet, V Valdramidis… - Food Safety Engineering, 2020 - Springer
In many food products, the population of microorganisms present after initial manufacturing
stages is too high. As such, an intervention treatment is required to reduce the microbial load …

Microbial dynamics versus mathematical model dynamics: the case of microbial heat resistance induction

VP Valdramidis, AH Geeraerd, K Bernaerts… - Innovative Food Science …, 2006 - Elsevier
Quantifying the microbial inactivation during a thermal treatment is a main objective in the
food industry in order to design a microbiologically safe process and to avoid fail-dangerous …