Any time I stray from my skin-care routine — whether I’m traveling or had an extra busy week — I turn to face masks for help. They provide a high dose of hydration if I’m dry or help calm breakouts.

Everyone needs to moisturize, whether your skin is dry, oily, or a combination of both; along with cleanser, facial moisturizer is one of the basic building blocks of any good skin-care routine. No ...

Abstract: Acoustic sensing and monitoring are important techniques for structural health monitoring, marine exploration, biomedicine, etc. In contrast to conventional electrical acoustic sensors, ...