Résultats de la recherche - 1026 results
Methodological choices in brucellosis burden of disease assessments: A systematic review
estimates at the global level, the rest were national or subnational assessments. Data regarding different methodological choices were extracted, including detailed assessments of the adopted disease models. ...
Impact of experimental design factors on the potency of genotoxicants in in vitro test
statistical methods based on the lowest observed genotoxic effect levels, whereas more appropriate methods, such as the benchmark dose (BMD) approach, are now available to compare genotoxic potencies under ...
Metagenomic Characterization of Multiple Genetically Modified Bacillus Contaminations in Commercial Microbial Fermentation Products
reported in numerous commercial microbial fermentation produce types, leading to several rapid alerts at the European level. The aim of this study was to investigate the added value of shotgun metagenomic ...
Applying and implementing future-oriented methods on a national level; towards enhanced policy and service preparedness to threats in the drugs domain
foresight research can contribute to national drug information systems for better preparedness and how it can be developed and implemented at national levels. Methods A combination of more traditional ...
Cyanotoxins and Food Contamination in Developing Countries: Review of Their Types, Toxicity, Analysis, Occurrence and Mitigation Strategies
the detection of microcystins using different analytical methods. The detected levels mostly surpassed the provisional tolerable daily intake limit set by the World Health Organization, indicating ...
Humoral and cellular immune responses against SARS-CoV-2 after third dose BNT162b2 following double-dose vaccination with BNT162b2 versus ChAdOx1 in cancer patients.
anti- S1 IgG antibody levels and SARSC oV-2 50% neutralization titers (NT50) against Wuhan and BA.1 Omicron strains. Cellular immunity was examined by analyzing CD4 + and CD8 + T cell responses against ...
Quantitative risk assessment of allergens leaching from menstrual hygiene products.
found leaching from five different scented MHP s including tampons and sanitary pads. The amounts of heliotropine, leached by one of the investigated tampons, exceeded acceptable exposure levels ...
Quality control and correction method for air temperature data from a citizen science weather station network in Leuven, Belgium
station-specific temperature quality control (QC) and correction procedure. The procedure consists of three levels that remove implausible measurements while also correcting for inter-station (between-station) and ...
Introduction of WGS in food microbiology: advantages and challenges
the field of bacterial food safety investigation, due to its high discriminatory power and the general use at the international level. Therefore, the Scientific Committee advises the FASFC to gradually ...
Development of a reliable UHPLC-MS/MS method for simultaneous determination of zearalenone and zearalenone-14-glucoside in various feed products
and it was then successfully applied to investigate a total of 60 feed samples. Among them, 50 samples were found to be contaminated with ZEN (an incidence of 83.3%) at levels ranging from 0.63 to ...