Face masks — the unofficial symbol of the COVID-19 pandemic — are leveling up. A mask outfitted with special electronics can detect SARS-CoV-2, the virus that causes COVID-19, and other airborne ...
You might not be thrilled that face masks are a part of daily life during the COVID-19 pandemic, but they could soon be useful for more than protecting others and yourself. Researchers at Northwestern ...
Wearing a mask can help prevent the spread of viruses such as SARS-CoV-2, but a mask's effectiveness depends on how well it fits. Currently, there are no simple ways to measure the fit of a mask, but ...
A new smart sensor that measures face mask fit may come in handy for workers who need to know their masks are working, Northwestern University researchers say. FaceBit, as it is called, also measures ...
Northwestern University doctoral student and co-developer Blaine Rothrock displays a prototype of the FaceBit on Jan. 20, 2022, in Evanston. The device, placed inside a face mask with a magnet, ...
A new sensor developed at MIT could make it much easier to ensure a good face mask fit. The sensor, which measures physical contact between the mask and the wearer’s face, can be applied to any kind ...
A face mask with an integrated virus sensor could detect tiny amounts of the coronavirus after a 10-minute conversation with someone who is infected. The mask would then send a signal to the ...
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