Publications by authors named "Nitzan Raz"
Article Synopsis
- Detecting harmful bacteria quickly is essential for a safe food supply, and this study presents an optical biosensor that identifies and quantifies E. coli in complex food processing water.*
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- The biosensor uses a special thin film made from oxidized porous silicon, which is coated with antibodies that specifically bind to E. coli, allowing for real-time reflectivity measurements of water samples.*
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- Results show that the biosensor can accurately detect low levels of E. coli even in water samples mixed with various other microbes and debris, without needing additional preparation steps.*
