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  Novel plastic film can kill Covid virus using just room light

  India | Sep 14, 2022, 01:22 PM IST

  The researchers tested the film for anti-viral activity using four different viruses: two strains of influenza A virus, a highly-stable picornavirus called EMCV, and SARS-CoV-2. They exposed the film to either UVA radiation or light from a cool white light fluorescent lamp.

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  A perfume that smells better as you sweat

  Lifestyle | Apr 03, 2015, 10:53 AM IST

  London:Imagine applying a perfume that smells better the more you sweat as you go out to woo your girl! One such "wonder" perfume is here, say scientists at the Queen's University, Belfast.The team from the