Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Donald W Warburton"'
Publikováno v:
Journal of food protection. 55(3)
A survey was conducted in the Toronto region in 1988/89 to determine the overall microbiological quality of both hot- and cold-smoked, ready-to-eat fish at the retail level. Of the samples collected, 34 were analyzed immediately after purchase (day 0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6010b3bba76f11168c29d6699d53b99
https://pubmed.ncbi.nlm.nih.gov/31071834
https://pubmed.ncbi.nlm.nih.gov/31071834
Autor:
Tim Babiuk, Pierre Lacasse, Narayan P. Tiwari, Jeffrey M. Farber, Andrew Armstrong, Susan Read, Ricardo Caldeira, Donald W. Warburton
Publikováno v:
Journal of food protection. 54(9)
Eleven laboratories across Canada took part in a comparative study of modified versions of the "FDA" and "USDA" methods for the detection of Listeria monocytogenes in foods and environmental samples. Both were modified by the inclusion of additional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b21939cccbe4cedbb2cd518d6d348fb6
https://pubmed.ncbi.nlm.nih.gov/31051572
https://pubmed.ncbi.nlm.nih.gov/31051572
Autor:
K. F. Weiss, Donald W. Warburton
Publikováno v:
Journal of food protection. 49(8)
A study conducted in 1984-1985, in the province of Ontario, Canada, assessed the bacteriological quality of three types of non-dairy substitutes including creamers, fillings and toppings. All sample units tested contained acceptable levels of aerobic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69a91f50a844aeb4f708b80506fdb767
https://pubmed.ncbi.nlm.nih.gov/30959685
https://pubmed.ncbi.nlm.nih.gov/30959685
Publikováno v:
Journal of food protection. 48(12)
Levels of Salmonella typhimurium phage-type 10 in Cheddar cheese implicated in a major Canadian foodborne outbreak ranged from 0.36 to 9.3 salmonellae/100 g. Such a low level contamination likely accounted for the uneven distribution of the organism
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff5cfce06e9a56e22b521a91ac3e25fb
https://pubmed.ncbi.nlm.nih.gov/30939718
https://pubmed.ncbi.nlm.nih.gov/30939718
Publikováno v:
International Journal of Food Microbiology. 81:123-129
Conventional isolation methods, including the Health Products and Food Branch (HPFB), Health Canada method used for the isolation and identification of Listeria species and Listeria monocytogenes from foods and environmental samples, can take a week
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::328b390fbef6ebde9cae34312eb8d8df
https://doi.org/10.1016/s0168-1605(02)00221-0
https://doi.org/10.1016/s0168-1605(02)00221-0
Autor:
Foster D Mcclure, Carlos Abeyta, Joseph L. Ferreira, James Agin, Loralyn Ledenbach, Donald W Warburton, Walter E. Hill, Anthony D. Hitchins, Carl J. Sciacchitano, Douglas O Abbott
Publikováno v:
Journal of AOAC INTERNATIONAL. 86:181-184
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2105959846dee697cb6fef3838527ba
https://doi.org/10.1093/jaoac/86.1.181
https://doi.org/10.1093/jaoac/86.1.181
Autor:
A Zebchuk, B Wheeler, D West, J Vinet, Y Trottier, W Saint, U Purvis, P Pugh, M Perlette, J Oggle, B Molleken, S McDonagh, R Massicotte, D LaFreniere, B Kupskay, G Krohn, J Kerwood, P Heidebrecht, M Gray, G Gover, L Gour, E Gibson, C Fox, R Foster, S Dzogan, S Durzi, J Drummond, W Downey, D Douey, T Davis, R Coulter, A Cooper, C Coignaud, J Cavadini, K Catherwood, F Brocklehurst, B Bowen, L Beaton, V Arling, P Allain, S Aldenrath, D Adamik, J Ackerl, Maria T Falbo-Nelson, Philip T Feldsine, Donald W Warburton
Publikováno v:
Journal of AOAC INTERNATIONAL. 78:59-68
A total of 19 government and private industry laboratories in Canada and the United States participated in the collaborative study. Naturally contaminated ground poultry and animal meals, as well as inoculated raw shrimp, were examined for presence o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d3402df0333afd2f30f604323bed343
https://doi.org/10.1093/jaoac/78.1.59
https://doi.org/10.1093/jaoac/78.1.59
Autor:
Pierre Lacasse, Sonia Worobec, Victoria Arling, Anne Konkle, Robert Plante, Janet Mackenzie, Susan Shaw, Bruce Bowen, E. C. D. Todd, Donald W. Warburton, Gaetan Lamontagne
Publikováno v:
International Journal of Food Microbiology. 23:89-98
As part of a comparative and collaborative study of rapid methods for the detection of Salmonella and the standard Health Protection Branch (HPB) method, six Federal and Provincial Laboratories compared the EF-18 agar/Hydrophobic Grid Membrane Filter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82e96c351d442e503938540f2c18883f
https://doi.org/10.1016/0168-1605(94)90224-0
https://doi.org/10.1016/0168-1605(94)90224-0
Autor:
C. Fox, Janet Mackenzie, Narayan P. Tiwari, Carol Crawford, Donald W. Warburton, E. Gibson, Susan Shaw, S. Durzi, E. C. D. Todd, Bruce Bowen, B.D. Wheeler, Roger Foster, G. Krohn, J. Oggel, Lorraine Gour, Y. Trottier, S. McDonah
Publikováno v:
Food Microbiology. 11:253-263
Fourteen Federal, Provincial and Public Health Laboratories took part in a comparative study followed by a collaborative study of the modified 1-2 Test for the detection of Salmonella in food and feed products. During the comparative study 97 natural
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::276f3269bc0d1ec99bd080c13acc3d10
https://doi.org/10.1006/fmic.1994.1028
https://doi.org/10.1006/fmic.1994.1028
Autor:
Donald W. Warburton
Publikováno v:
Canadian Journal of Microbiology. 39:158-168
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fc7706235913d679d9017130476a7d5
https://doi.org/10.1139/m93-022
https://doi.org/10.1139/m93-022