Health
CityU develops anti-bacterial graphene face masks – Science Codex
Face masks have become an important tool in fighting against the COVID-19 pandemic. However, improper use or disposal of masks may lead to “secondary transmission”. A research team from City University of Hong Kong (CityU) has successfully produced graphene masks with an anti-bacterial efficiency of 80%, which can be enhanced to almost 100% with exposure to sunlight for around 10 minutes. Initial tests also showed very promising results in the deactivation of two species of coronaviruses. The gr…
-
Noosa News22 hours agoDeath of German shepherd Arnie prompts Brisbane community action to protect pets caught up in crime
-
General15 hours agoARIA Awards 2025 winners: Amyl & The Sniffers and Ninajirachi dominate
-
Noosa News16 hours agoPolice officer who tracked Toyah Cordingley’s phone gives evidence at Rajwinder Singh’s murder trial
-
Noosa News23 hours agoFrank Moneger identified as man accused of hit-and-run death of 17-year-old girl in Margate, Queensland