Interesting Engineering on MSN7d
New biosensor powers itself, detects and kills bacteria to make water safeA team of researchers has developed a new self-powered biosensor that can detect Escherichia coli (E. coli) bacteria in ...
The reaction creates hydrogen peroxide, which can be measured to determine the amount of glucose present. With glucose oxidase once again readily available — from bakery and wine-making ...
A self-powered biosensor detects and destroys E. coli using enzyme-driven energy, aptamer-based recognition, and silver ion release for real-time safety.
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