Résultats de la recherche - 81 results

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 ...

where the EBD is determined ‘globally’ on the level of  Flanders. Data on this aggregated level (Flanders) are relatively easy to obtain, which allows to complete the steps in the analysis more swiftly. ...

microscopically, and chemical analysis was conducted using micro-Raman spectroscopy to assess spore composition. Significant differences were observed in colony morphology and spore characteristics among culture ...

guidance; high-level tactical wastewater catchment sampling strategies; wastewater sampling techniques; transport and storage of samples; laboratory analysis; normalisation and standardisation; data analysis ...

[3]. This validation encompasses all analysis steps, from sample preparation to image analysis, focusing on reference materials composed of polystyrene nanoplastics. By establishing the full measurement ...

assisted optical emission spectroscopy or mass spectroscopy and selected for subsequent STEM analysis. The mask was disassembled and a piece of 1 mm x 5 mm was cut from the selected layer. The preparation of ...

network’s ability to reproduce the concentration field over the region of interest.  2. Network Coverage (ii): A footprint-based analysis was performed at each monitoring station by running SILAM in backward ...

their variation was summarized by the CV %. Results From the analysis, we find that the uncertainty in the amount and locations of birch pollen emission sources in SILAM on resulting modelled airborne ...

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 ...

API n, depending on the spatial resolution of the source map and the maximum influence distance considered. A detailed analysis of the emission influence and source distance of wild grasslands provided ...