Related topics: nanoparticles · gold

Scientists develop antiviral color nanocoating technology

Since the onset of COVID-19, we've become accustomed to seeing antiviral films attached to elevator buttons and public transportation handles. However, conventional antiviral films are made by mixing antiviral metal particles ...

New research shows Romans were early pioneers of recycling

New research from the University of Liverpool's Department of Archaeology, Classics and Egyptology, together with the Department of Classics and Ancient History, University of Warwick, has used gold impurities in silver coins ...

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