Year in Review – Part 1

In this first installment of the ‘Year in Review’ series, we would like to give our readers a glimpse of some of the best blogposts of the year 2021.

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Can clay minerals make copper oxide nanoparticles toxic?

In this blogpost by Jonas Fischer, springtails were exposed to copper oxide nanoparticles at realistic field concentrations in four soils of varying properties. Toxic effects occurred only in loamy soils and mostly at the lowest test concentrations. Reduced nanoparticle agglomeration and clay-nanoparticle interactions were considered being responsible for this observation.

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The nematode that senses contaminants

This blogpost is a guest contribution from researchers at European centre of excellence for sustainable water technology (Wetsus) in the Netherlands. In this post, Antoine Karengera talks about their recently published paper dealing with the potential use of the nematode –  Caenorhabditis elegans –  as a test organism for detecting toxic potencies of pollutants in water sources.  

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