Résultats de la recherche - 132 results

High relative humidity pre-harvest reduces post-harvest proliferation of Salmonella in tomatoes.

Source: Food Microbiol, Volume 66, p.55-63 (2017) Keywords: Food Contamination Food Handling Fruit Humans Humidity Lycopersicon esculentum Salmonella Temperature Time Factors Abstract: Outbreaks of human ...

Does air pollution trigger suicide? A case-crossover analysis of suicide deaths over the life span.

were matched by temperature with control days from the same month and year. We used municipality-level air pollution [particulate matter (PM10) and O3 concentrations] data and meteorology data. We ...

Discrimination of three genetically close Aspergillus species by using high resolution melting analysis applied to indoor air as case study.

the highly accurate determination of the difference in melting temperature of the obtained amplicon. In this study, we provide a proof-of-concept for this approach, using a dye adapted version of our ...

Towards the development of innovative multi-mycotoxin reference materials as promising metrological tool for emerging and regulated mycotoxin analyses.

Keywords: Animals Chromatography, Liquid Food Analysis Mycotoxins Reference Standards Tandem Mass Spectrometry Temperature Abstract: The interest in LC- MS / MS multi-mycotoxin methods unveiled an urgent need ...

Replication-Deficient Particles: New Insights into the Next Generation of Bluetongue Virus Vaccines.

storage conditions of vaccines, including additives, temperature, and desiccation, were determined and their protective efficacies in animals confirmed. Furthermore, to test if mixtures of different vaccine ...

Mortality related to cold and heat. What do we learn from dairy cattle?

Volume 149, p.231-238 (2016) Keywords: Animals Belgium Cattle Cold Temperature Cross-Over Studies Dairying Extreme Cold Extreme Heat Female Hot Temperature Humans Multivariate Analysis Nonlinear Dynamics ...

LC-MS-based analytical method for quantification of selected brominated flame retardants in food commodities

suppression System Target Temperature time traces UPLC UPLC-MS/MS use VALIDATION values VARIABILITY Vegetable WATER waters work x Abstract: Introduction Service:  Éléments traces et nanomatériaux Spoorelementen ...

In vitro Dermal Absorption of Hydroquinone: Protocol Validation and Applicability on Illegal Skin-Whitening Cosmetics.

SKIN Skin Absorption Skin Lightening Preparations Temperature Abstract: In Europe, hydroquinone is a forbidden cosmetic ingredient. It is, however, still abundantly used because of its effective ...

Identification of risk factors for Campylobacter contamination levels on broiler carcasses during the slaughter process.

slaughter process such as a dump based unloading system, electrical stunning, lower scalding temperature, incorrect setting of plucking, vent cutter and evisceration machines were identified as risk factors ...

Construction of Nontoxigenic Mutants of Nonproteolytic Clostridium botulinum NCTC 11219 by Insertional Mutagenesis and Gene Replacement.

p.3100-3108 (2016) Keywords: Botulinum Toxins Clostridium botulinum type E Gene Deletion Hazard Analysis and Critical Control Points Hot Temperature Mutagenesis, Insertional Recombination, Genetic Sodium ...

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