Zobrazeno 1 - 10 of 34 pro vyhledávání: '"R G Crawford"'
1
High-Temperature Short-Time Pasteurization Inactivates Listeria monocytogenes
Autor: R G Crawford, Joseph Lovett, James W. Messer, Martin J. Vandermaaten, Irene V. Wesley, Catherine W. Donnelly, D W Francis, J. G. Bradshaw
Publikováno v: Journal of food protection. 53(9)
Full scare commercial pasteurization equipment operated at 72-73°C with a holding time of 15-16 s was used to determine the ability of commercial thermal processing to inactivate Listeria monocytogenes strain Scott A. Three methods of providing L. m
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69dada4790b95c258fce3e1826a039a0
https://pubmed.ncbi.nlm.nih.gov/31018320
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2
Evidence That Clostridium perfringens Produces Only One Enterotoxin
Autor: R G Crawford, Gerard N. Stelma, R. M. Twedt, P L Spaulding
Publikováno v: Journal of food protection. 48(3)
Thirteen Clostridium perfringens isolates classified as nonenterotoxigenic by radioimmunoassay (RIA) were tested for biological activity in rabbit ileal loops to determine whether these organisms produced enterotoxins serologically unrelated to the c
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac31ab5fc7e30f205caab55e8caf4a9b
https://pubmed.ncbi.nlm.nih.gov/30939637
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3
Rotomoulage du polyéthylène chargé Mica
Autor: A. Robert, M. Kearn, Abbas Tcharkhtchi, R. G. Crawford, J. Briot
Publikováno v: Matériaux & Techniques. 89:37-43
Pour cette etude, les pieces rotomoulees sont fabriquees en polyethylene charge de Mica 85 de 0 a 20% (couple ou non-couple). Differentes methodes de caracterisation physico-chimiques et mecaniques, sont utilisees pour etudier l'influence du pourcent
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::11c7c5a3a1402d7b9ad8e8541709e9a4
https://doi.org/10.1051/mattech/200189090037
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4
DETECTION OF TYPE A BOTULINAL TOXIN-PRODUCING ORGANISMS SUBCULTURED FROM CHEESE USING AN AMPLIFIED ELISA SYSTEM
Autor: Joseph L. Ferreira, R G Crawford
Publikováno v: Journal of Rapid Methods and Automation in Microbiology. 6:289-296
Mascarpone cheese implicated in a botulism outbreak was examined for preformed and cultural botulinal toxins using the mouse bioassay. The cheese was also assayed for cultural toxins and for the most probable number (MPN) of toxin-producing organisms
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7992bc416cea6d7609b8b055b1542edf
https://doi.org/10.1111/j.1745-4581.1998.tb00209.x
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5
Using a natural language interface with casual users
Autor: R. G. Crawford, R. A. Capindale
Publikováno v: International Journal of Man-Machine Studies. 32:341-361
Although there is much controversy about the merits of natural language interfaces, little empirical research has been conducted on the use of natural language interfaces for database access, especially for casual users. In this work casual users wer
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a7dd8bd0dc4bc02f4672f49a98a0bcdc
https://doi.org/10.1016/s0020-7373(08)80007-7
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6
Thermotolerance of heat-shocked Listeria monocytogenes in milk exposed to high-temperature, short-time pasteurization
Autor: J T Tierney, James T. Peeler, V K Bunning, R G Crawford
Publikováno v: Applied and Environmental Microbiology. 58:2096-2098
The effect of prior heat shock (48 degrees C for 15 min) on the thermotolerance of Listeria monocytogenes at the minimal high-temperature, short-time (71.7 degrees C for 15 s) parameters required by the Pasteurized Milk Ordinance was examined. The me
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc7a67530173069b92fb10b3135097c2
https://doi.org/10.1128/aem.58.6.2096-2098.1992
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7
A MEMORABLE PATIENT
Autor: R G Crawford
Publikováno v: BMJ. 312:905-905
A few years before the second world war I was acting as a house surgeon. A patient was admitted with a hand injury. He was a manual worker, right handed. He had tried to catch a falling carving knife with his right hand. All the fingers were deeply c
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::52454068f261d29ef503ac2ec2fa2c23
https://doi.org/10.1136/bmj.312.7035.905
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9
The contribution of assays for lymphocyte capping and creatine kinase to detection of the Becker-type dystrophy trait
Autor: WalterE. Nance, G Miller, R G Crawford, R J Hawley, H L Verrill, H. D. Gruemer, N A Pickard, Barbara M. Goldsmith
Publikováno v: Clinical Chemistry. 26:754-759
Members of three unrelated families with the mild Becker type of muscular dystrophy were subjected to lymphocyte capping tests and measurements of serum creatine kinase activity. Both tests correctly identified all nine affected males, but only the c
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f4af3644dc92bc5780e1e74f67a0d27
https://doi.org/10.1093/clinchem/26.6.0754
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10
Heat Resistance of Bacillus Spores at Various Relative Humidities
Autor: Albert J. Wehby, R. G. Crawford, Antolin L. Reyes, James T. Peeler, Robert M. Twedt, Jeptha E. Campbell, John C. Wimsatt
Publikováno v: Applied and Environmental Microbiology. 42:692-697
The thermal resistance characteristics of spores from strains of five different Bacillus species were determined in phosphate buffer and at relative humidities ranging from F value) at eight different relative humidities were plotted against temperat
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff9eddfdf9c672b4a4ff0f3cf9d59fc7
https://doi.org/10.1128/aem.42.4.692-697.1981
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