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Files
These files are being made available to the predictive modeling and microbial
risk assessment scientific communities, with the intention of sparking
discussion and fostering collaboration.
Excel spreadsheet containing @Risk-based simulation:
Mathematical
frameworks for modeling Listeria
cross-contamination in food processing plants. From Schaffner, D.W.
2004. Mathematical frameworks for modeling Listeria cross-contamination
in food processing plants. Journal of Food Science 69(6):R155-159.
Management of risk of microbial cross contamination from uncooked frozen
hamburgers by alcohol-based hand sanitizer. From
Schaffner, D.W. and K.M. Schaffner. Management of risk of microbial
cross contamination from uncooked frozen hamburgers by alcohol-based
hand sanitizer. Journal of Food Protection (in press 6/3/2006).
Excel spreadsheet containing Computer models:
Version 3!
Mathematical models for the growth of Clostridium perfringens.
From Smith-Simpson, S. and Schaffner, D.W. 2005. The development of a
model to predict growth of Clostridium perfringens in cooked beef during
cooling. Journal of Food Protection. 68(2): 336–341.
Analytica simulation files:
Pathogen simulation modeling in sprouts.
From Montville, R. I. and Schaffner, D.W. 2005. Monte Carlo simulation
of pathogen behavior during the sprout production process. Applied and
Environmental Microbiology. 71(2): 746–753.
Handwashing simulation. From Montville, R., Chen, Y. and
Schaffner, D.W., 2002. Risk assessment of handwashing efficacy using
literature and experimental data. International Journal of Food
Microbiology 73: 305-313.
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