Predictive Modeling and RiskAssessment
DOI: 10.1007/978-0-387-68776-6_3
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Predictive Microbiology

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Cited by 4 publications
(4 citation statements)
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“…For each pathogen survival curve fitted, the independent 2‐sample Student t ‐test procedure of the STATISTICA 6.0 software (StatSoft software package, Tulsa, Okla., U.S.A.) was used to compare the parameter values of the fitted curves. Fitting performance of models was evaluated by comparing the root mean sum of squared error (RMSE), the adjusted coefficient of determination (Adj R 2 ), the accuracy factor ( A f ), and the mean squared error (MSE) (Geereard and others ; Devlieghere and others ). In particular, the Weibull model (Mafart and others ) Eq.…”
Section: Methodsmentioning
confidence: 99%
“…For each pathogen survival curve fitted, the independent 2‐sample Student t ‐test procedure of the STATISTICA 6.0 software (StatSoft software package, Tulsa, Okla., U.S.A.) was used to compare the parameter values of the fitted curves. Fitting performance of models was evaluated by comparing the root mean sum of squared error (RMSE), the adjusted coefficient of determination (Adj R 2 ), the accuracy factor ( A f ), and the mean squared error (MSE) (Geereard and others ; Devlieghere and others ). In particular, the Weibull model (Mafart and others ) Eq.…”
Section: Methodsmentioning
confidence: 99%
“…It is believed that models with one or two parameters are more practical than the ones with more factors. Generally, nonlinear regression and sigmoidal curves like Gompertz or logistic function are used for mathematical modelling (Derlieghere et al, 2009). Another widely used primary model is Baranyi and Roberts model, which describes microbiological growth related to their physiological condition (Tarczyńska et al, 2012).…”
Section:  Weissd@wpplmentioning
confidence: 99%
“…On the other hand, it is highly possible that this phase was very short and was not noted in the research. The Baranyi and Roberts model which is often used for bacteria growth prediction can be also used to describe the growth of both types of the analysed bacteria at 30°C (Derlieghere et al, 2009). However, the primary model poorly matched Clostridium experimental data (R 2 = 30%), whereas for TVC growth at 30°C satisfactory determination coeffi cient (R 2 = 70%) was obtained and mathematical modelling could be applied.…”
Section: Primary Modelsmentioning
confidence: 99%
“…Βέβαια, τα μοντέλα πιθανότητας δίνουν κατάλληλες πληροφορίες όσον αφορά στην παραγωγή τοξινών ή στη βλάστηση των σπορίων σε ένα τρόφιμο, αλλά παρέχουν ελάχιστες πληροφορίες σχετικά με τον ρυθμό ανάπτυξης. Πιο πρόσφατα, τα μοντέλα πιθανότητας έχουν επεκταθεί ώστε να ορίσουν τα απόλυτα όρια για την ανάπτυξη των μικροοργανισμών σε καθορισμένες περιβαλλοντικές συνθήκες (Devlieghere et al, 2009). Τα κινητικά μοντέλα δίνουν τη δυνατότητα του υπολογισμού της διάρκειας ζωής ενός προϊόντος, αφού δύνανται να προβλέψουν την έκταση και τον ρυθμό ανάπτυξης ενός μικροοργανισμού.…”
Section: εξισώσεις πιθανότητας και κινητικές εξισώσειςunclassified