Résultats de la recherche - 642 results
Chromatographic fingerprint development for the detection of tobacco varieties in commercial tobacco products
method was used with mass spectrometry for a more detailed analysis of tobacco mixtures. Results: The method produced largely unique, stable and reproducible chromatograms, allowing the six studied tobacco ...
Food consumption survey 2022-2023: Summary report on Food consumption and adherence to dietary guidelines in the Belgian population
Belgium eats and adheres to food-based dietary guidelines. It includes results on the habitual consumption of specific food groups and the proportion of the population meeting food-based dietary guidelines ...
Screening of plant food supplements for fraud concerning the presence of medicinal or regulated plants based on multi-dimensional chromatographic fingerprints
irregular sources 12 samples contained undeclared Ilex Paraguariensis and 4 Aristolochia Fanghi. These results show the feasibility of the approach, though modelling errors should be taken into account and ...
Molecular and WGS-based characterization of invasive Neisseria meningitidis isolates collected in Belgium (2016-2022) and MenB-FHbp vaccine coverage estimation of serogroup B.
Invasive meningococcal disease Neisseria meningitidis Serogroup B Abstract: Invasive meningococcal disease (IMD) caused by Neisseria meningitidis can result in life-threatening meningitis and septicaemia. ...
Psychological distress and online advice-seeking in times of COVID-19: vertical and horizontal equity of an e-mental health strategy
We used logistic regression to compare the association between psychological distress and online advice-seeking across waves and sociodemographic groups. Results: 29% of the respondents sought online ...
Incorporating Patient-Reported Outcome Measures and Patient-Reported Experience Measures in Addiction Treatment Services in Belgium: Naturalistic, Longitudinal, Multicenter Cohort Study.
and indicators of attrition at the 45-day follow-up were assessed using ANOVA and chi-square tests. RESULTS: Baseline differences were observed between the three treatment modalities regarding ...
The GEN-ERA toolbox: unified and reproducible workflows for research in microbial genomics
were studied, resulting in the GEN- ERA toolbox. The latter is a unified cluster of bioinformatic workflows dedicated to both bacteria and small eukaryotes (e.g., yeasts). Findings: This public toolbox ...
Wheezing Episodes in Children Before and After the Onset of the COVID-19 Pandemic in Brussels.
spores were collected over the same time period. RESULTS: In 2021, 298 episodes of wheezing were observed compared to 111 in 2020 and 86 in 2019 (p < 0.001). Compared to 2019, children with wheezing in ...
The impact of ecosystem nitrogen enrichment on pollen allergy: a cross-sectional paired comparison study
nitrogen on pollen allergenicity by connecting the resulting ecological changes with allergic outcomes. METHODS: We conducted a cross-sectional paired comparison study, examining differences between ...
Evaluation of an interferon-gamma release assay for early detection of lumpy skin disease virus infection and vaccination in cattle.
This assay overcomes the downsides of currently available immunoassays, and these results encourage its further evaluation. Health Topics: Animal health Santé animale Diergezondheid Manuscript ...