Fig. 1. Given (a) the scanned face model of a subject, we develop an optimization-based approach to design (b&c) a PAP mask cushion that fits the face model. (d) The designed mask cushion is ...

The National Football League has a lot of rules. Most football fans know the experience of watching a game with someone who’s not familiar with the gridiron and realizing how truly complicated the ...

As COVID-19 cases are unfortunately on the rise yet again, it’s as important as it has ever been to be sure you’re wearing a face mask when you’re in a public setting or when you’re around other ...

Whether you're concerned about outdoor air quality or preventing airborne illnesses such as the coronavirus, here's how to determine which face covering is right for you. By Nicole Charky-Chami, ...

WASHINGTON — It is October and you know what that means--we are officially in Halloween territory! If you are anything like me, you have spent every day since Nov.1, 2020, thinking about what you want ...