Zobrazeno 1 - 10
of 121
pro vyhledávání: '"R.R. Beumer"'
Publikováno v:
Risk Analysis, 25(1), 61-73
Risk Analysis 25 (2005) 1
Risk Analysis 25 (2005) 1
Clostridium perfringens is a pathogen that mainly causes food poisoning outbreaks when large quantities of food are prepared. Therefore, a model was developed to predict the effect of different cooling procedures on the growth of this pathogen during
Publikováno v:
International Journal of Medical Microbiology Supplements. 293:1-148
Publikováno v:
Journal of Food Protection 65 (2002)
Journal of Food Protection, 65, 1457-1462
Journal of Food Protection, 65, 1457-1462
Many sporulation media have been developed for Clostridium perfringens, but none stimulates sporulation for all strains. The aim of our experiments was to develop a sporulation method using Duncan and Strong (DS) medium, which supports sporulation of
Publikováno v:
Letters in Applied Microbiology, 22, 448-452
Letters in Applied Microbiology 22 (1996)
Letters in Applied Microbiology 22 (1996)
All confirmation and identification methods used in this study can be used for the screening of suspected colonies on isolation media for Listeria spp. In traditional enrichment procedures the Microscreen Listeria latex test gives fast results. The D
Publikováno v:
Food Microbiology. 13:53-58
The incidence ofB. cereusandB. subtilisin various food products in the Netherlands was investigated. In total, 229 samples (milk, yeast, flour, pasta products, Chinese meals, cocoa, chocolate, bakery products, meat products, herbs and spices) were an
Publikováno v:
Food Microbiology, 12, 327-332
Food Microbiology 12 (1995)
Food Microbiology 12 (1995)
The effect of environmental conditions on the germination of Bacillus cereus was investigated. Germination was affected to varying extent by strain type, complexity of the medium, presence of germinants and temperature. In the microbiological examina
Publikováno v:
Food Control 5 (1994)
Food Control, 5, 205-209
Food Control, 5, 205-209
Hygiene inspections and/or microbiological testing do not guarantee food safety. A better approach is the application of the hazard analysis critical control points (HACCP) concept. In this study, the HACCP system was applied in an airline catering o
Publikováno v:
Journal of Applied Bacteriology, 72, 112-118
Journal of Applied Bacteriology 72 (1992)
Journal of Applied Bacteriology 72 (1992)
A.E.M. VERMUNT, A.A.J.M. FRANKEN AND R.R. BEUMER. 1992. Magnetisable particles, coated with anti-salmonella serum, were used to isolate Salmonella livingstone from pure cultures, mixed cultures and food samples. Beads (107) were generally incubated w
Publikováno v:
Journal of Food Protection, 67(2), 352-356
Journal of Food Protection 67 (2004) 2
Journal of Food Protection 67 (2004) 2
Foods associated with Clostridium perfringens outbreaks are usually abused after cooking. Because of their short generation times, C. perfringens spores and cells can grow out to high levels during improper cooling. Therefore, the potential of C. per
Autor:
R. Paltinaite, Wilma C. Hazeleger, R.R. Beumer, A. J. Koomen, Frank M. Rombouts, Harsi Dewantari Kusumaningrum
Publikováno v:
Journal of Food Protection, 66(12), 2289-2295
Journal of Food Protection 66 (2003) 12
Scopus-Elsevier
Journal of Food Protection 66 (2003) 12
Scopus-Elsevier
Effective cleaning and sanitizing of food preparation sites is important because pathogens are readily spread to food contact surfaces after preparation of contaminated raw products. Tolerance of Salmonella Enteritidis and Staphylococcus aureus to su