Most organisms live near the surface, where the greatest pH change would be expected to occur, but deep-ocean lifeforms may be more sensitive to pH changes.Coral reefs and other organisms whose skeletons or shells contain calcium carbonate may be particularly affected, the team speculate. They c...
This belief is based on the vast increase in commercial organizations and nations that, over the last 5–10 years, have applied for new contracts to explore and extract mineral resources [28,32] and which seek to practise responsible the exploration of mineral resources to minimize environmental ...
Chemical methods, mainly liquid chromatography coupled to mass spectrometry, are considered as the most promising since they are fully validated and standardized to replace bioassays in many organizations worldwide. Further information related to each toxin group such as syndromes, producers, common ...
Figure 2. Genome organizations of (a) South African cassava mosaic virus (SACMV) DNA A component; (b) SACMV DNA B; (c) SACMV defective interfering molecule (DI). Although screening of southern African cassava samples for the presence of satellite DNAs has not been standard practice, in...