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Assessing biodiversity of cave stygobiont fauna across Austria
As part of the overarching research initiative “Stygofauna Austriaca”, a citizen science project was coordinated with the support of the Austrian Speleological Association. Water bodies in 96 caves and anthropogenic subterranean structures were sampled by citizen scientists in search for groundwater fauna.openaire +1 more source
1982
Column-shaped tubes of plexiglass filled with granular activated carbon have been tested with regard to the interstitial biological process of purification of infiltrating raw water. Four columns (diameter: 140 mm; high: 1.5 m) have been combined to form a communicating experimental set.
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Column-shaped tubes of plexiglass filled with granular activated carbon have been tested with regard to the interstitial biological process of purification of infiltrating raw water. Four columns (diameter: 140 mm; high: 1.5 m) have been combined to form a communicating experimental set.
openaire +1 more source

