nd refers to not detectable Expected and determined concentrations (means ± S.D.) of cadmium in water obtained from the aquaria during the experimental period.
A source water assessment identifies the vulnerability of the drinking water supply to contamination from typical human activities. The assessments are intended to facilitate and provide the basic i
The fluffy layer was sampled repeatedly during nine expeditions between October 1996 and December 1998 at four stations situated along a S-N-transect from the Oder Estuary to the Arkona Basin. Geochem
