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Optimised dispersion protocol for particle size measurement of copper oxides applied as feed additives and plant protection products
distribution to assess whether a nano-specific risk assessment should be performed. To measure the particle size distribution using electron microscopy (EM), a dispersion protocol that aims at maximal ...
Wastewater-based epidemiological surveillance- Yearly report- 2024
drugs One Health Surveillance wastewater wastewater surveillance wastewater-based epidemiology Abstract: This report presents the activities performed in 2024 within the framework of the national ...
Residential tree canopy configuration and mortality in 6 million Swiss adults: a longitudinal study.
hypothesis, especially longitudinal evidence, we performed a nationwide study to investigate the residential tree canopy configuration-mortality associations in the Swiss population. METHODS: In this ...
Chemical Characterization of Feminine Intimate Products an Extractables & Leachables Investigation
conditions to identify all chemical constituents (extractables); (2) prioritizing these chemicals based on regulatory hazard information, supplemented by in silico toxicological data; and (3) performing ...
A validation methodology for size and shape measurement of nanoplastics by transmission electron microscopy
a small fraction of particles (<2%) have a significantly larger or smaller diameter. STEM- EDX was performed to verify that all particles have the same elemental composition and thus belong to the ...
Analyzing the airborne birch and grass pollen monitoring network in Belgium
life. Mitigation measures can alleviate pollen-induced symptoms, but these require early warning systems providing timely information on forthcoming pollen episodes. The performance of such systems can be ...
Evaluation of European Pollen Reanalysis
of improvement. The analysis is performed at a few individual stations in different parts of Europe: Finland, Latvia, Lithuania, Belgium, and Spain. The reanalysis was built using only assimilation of ...
First European pollen reanalysis for allergenic trees
Assimilation of the pollen concentrations was performed separately for every year and each tree. It resulted in a better representation of pollen observations (including those which were not assimilated) then ...
Holography-based aerobiological monitoring: a 2-year intercomparison campaign versus the standard Hirst method in Brussels, Belgium
Recently, several automatic real-time instruments have been developed to allow the identification and quantification of airborne pollen. After a 2-year campaign performed in Brussels (Belgium), daily ...
Phage-Mediated Digestive Decolonization in a Gut-On-A-Chip Model: A Tale of Gut-Specific Bacterial Prosperity.
These were used to better understand bacterial dynamics under phage pressure using two relevant species: and. Model mucus secretion was documented by ELISA assays. Bacterial dynamics assays were performed ...