A face mask with a nanomaterial-based humidity sensor and AI model interprets breath patterns during silent speech to restore communication for patients.

The world has witnessed a major uproar in the year 2020 with the widespread transmission of COVID-19. The propensity for wearing a face mask has become essential as a countermeasure against the ...

Study shows that mask-wearing is a critical factor in stopping the COVID-19 transmission. By the time of this article, most US states have mandated face masking in public space. Therefore, real-time ...