Tag Archives: Gwangju Institute of Science and Technology

Novel virus-based colourimetric sensor can show true colours of airborne threats

The ongoing COVID-19 pandemic has shown that the world needs technology that can quickly and accurately identify invisible dangers, including harmful substances or airborne environmental pollutants. Colourimetric sensors – devices that intuitively reveal information about their environment through colour changes – are an attractive option in this regard. But, for …

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