Search results - 497 results
Detection and Isolation of Swine Influenza A Virus in Spiked Oral Fluid and Samples from Individually Housed, Experimentally Infected Pigs: Potential Role of Porcine Oral Fluid in Active Influenza A Virus Surveillance in Swine.
period in nasal swab samples. Therefore, more sensitive diagnostic methods to monitor circulating virus strains are requisite. METHODS: qRT- PCR and virus isolations were performed on oral fluid and nasal ...
Pyrrolizidine alkaloids in food and feed on the Belgian market.
country were received for honey, while one feed data set was included. No data are available for food or feed samples from the Belgian market. We developed an LC- MS / MS method, which allowed the detection ...
Barriers to and facilitators of compliance with clinic-based cervical cancer screening: population-based cohort study of women aged 23-60 years.
METHODS: 1510 women attending the clinic-based cervical cancer screening program in Stockholm, Sweden were included. Data on sociodemographic characteristics, time and travel costs and other direct ...
Development and application of a non-target extraction method for the analysis of migrating compounds from plastic baby bottles by GC-MS.
contact food contact material food contact materials Foods GC-MS identification IS legislation Less Mass method Migration milk MS need Non-target observed ON organic Pa pattern PATTERNS perceived plastics ...
The use of alternative methods in food microbiological analyses
Analyses conference food Food Microbiology method methods microbiology ON use Health Topics: Food consumption and food safety Consommation et sécurité alimentaires Voedselconsumptie en –veiligheid Service: ...
Guidelines for optimisation of a multiplex oligonucleotide ligation-PCR for characterisation of microbial pathogens in a microsphere suspension array.
targeted bacterial species, evaluation of the method of DNA isolation, the probe concentration, the amount of microspheres, and the concentration of reporter dye is advisable in the development of any MOL- ...
Low-calorie sweeteners in food and food supplements on the Italian market.
samples were analysed via UPLC- MS / MS. The method was in-house validated for the analysis of seven LCS s (aspartame, acesulfame-K, saccharin, sucralose, cyclamate, neotame and neohesperidin ...
Physical Characterization of Nanomaterials in Dispersion by Transmission Electron Microscopy in a Regulatory Framework
specimens to obtain a representative distribution of particles on the grid is discussed. The application of TEM imaging methods, electron diffraction and analytical TEM to obtain complementary information on ...
Ontwikkeling van een screeningsmethode voor de detectie van slimming agents en PDE5-inhibitoren in illegale voedingssupplementen met behulp van Phase Optimized Liquid Chromatography (POP-LC)
gewone chromatografische methode, zeker wanneer er geen massa spectrometrische detectie voorhanden is. Daarom wordt hier een methode ontwikkeld voor het screenen van illegale geneesmiddelen in ...
Effect of exposure to stress conditions on propidium monoazide (PMA)-qPCR based Campylobacter enumeration in broiler carcass rinses
Engineering exposure Faculty food Food Microbiology Food Safety health im Institute IS IT journal Laboratories Lead medical method methods microbiology Mild ON Oxidative Stress pathogen preservation PROCESSES ...