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When toxins preserve populations

Some soil bacteria can alter their environment in such a way as to endanger their own survival – unless, that is, toxins do not impede their growth beforehand.

dateApr 17, 2018 in Ecology
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Spikes of graphene can kill bacteria on implants

A tiny layer of graphene flakes on a surface kills bacteria, stopping infections during procedures such as implant surgery. This is the finding of new research from Chalmers University of Technology, Sweden, recently published ...

dateApr 16, 2018 in Nanomaterials
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