Résultats de la recherche - 498 results
Method development for analysis of nanoplastics in drinking water and milk using transmission electron microscopy (TEM)
risk assessment. This TEM-based approach was validated using polystyrene (PS) reference beads in the size range 60-500 nm, encompassing all analysis steps, from sample preparation to image analysis. Typically, the ...
EBoD-FL. Guidelines for mapping the environmental burden of disease in Flanders, 2024
p.98 (2025) Accession Number: D/2024.14.440/32 Keywords: air pollution burden of disease environment extreme temperatures noise Risk Factors Abstract: The environment poses a diverse range of health ...
Galaxy @Sciensano: a comprehensive bioinformatics portal for genomics-based microbial typing, characterization, and outbreak detection.
range of tools provided by the community, complemented by over 50 custom tools and pipelines developed in-house. The tool selection is currently focused primarily on the analysis of WGS data generated ...
Monitoring community antibiotic consumption in Belgium: reimbursement versus retail data (2013–22)
drop during the COVID-19 pandemic—from 21.31 DID in 2019 to 16.55 DID in 2020—and a subsequent rebound. Reimbursement data slightly underestimated consumption compared to retail data, with RD s ranging ...
Particle size analysis of iron hydroxide adipate tartrate (IHAT) in a food supplement: Interlaboratory testing of a dynamic light scattering method
results demonstrate that dynamic light scattering can reliably measure the particle size of particles in the low nanometre range if samples are prepared and measured following a robust, easy-to-reproduce, ...
Determination of 16 Hydroxyanthracene Derivatives in Food Supplements Using LC-MS/MS: Method Development and Application.
range from 0.025 mg kg to 1 mg kg. The recovery of the method was within the acceptable range of 80% to 120%, with the exception of physcion. Repeatability varied from 0.5% to 11.6%, and the range for ...
Per- and polyfluoroalkyl substances in food and beverages: determination by LC-HRMS and occurrence in products from the Belgian market.
high-resolution mass spectrometry (LC- HRMS). The method was validated, and the achieved limits of quantification (LOQ s) ranged from 0.002 to 0.3 μg/kg, with the exception of HFPO- DA (1 μg/kg). The LC- HRMS ...
The prevalence of pathogens in ticks collected from humans in Belgium, 2021, versus 2017.
1.3-2.7% and 6.8%; 95% CI 5.6-8.2% respectively) (P < 0.001 for both). For the other pathogens tested, no statistical differences compared to 2017 were found, with prevalences ranging between 1.5 and 2.9% ...
Estimated number of lives directly saved by COVID-19 vaccination programmes in the WHO European Region from December, 2020, to March, 2023: a retrospective surveillance study.
FINDINGS: Between December, 2020, and March, 2023, in 34 of 54 CAT included in the analysis, COVID-19 vaccines reduced deaths by 59% overall (CAT range 17-82%), representing approximately 1·6 million lives ...
Estimated number of lives directly saved by COVID-19 vaccination programmes in the WHO European Region from December, 2020, to March, 2023: a retrospective surveillance study.
2023, in 34 of 54 CAT included in the analysis, COVID-19 vaccines reduced deaths by 59% overall (CAT range 17-82%), representing approximately 1·6 million lives saved (range 1·5-1·7 million) in those aged ...