Last time you shopped for skin care products, you might have noticed facial masks seem to be everywhere. Facial masks are marketed as products that can help improve your skin tone, texture, and health ...

You read about it on social media. You see it when you go shopping, or out to a restaurant in the Atlanta metro area. And several recent, national polls confirm: as we enter the pandemic’s third ...

Abstract: In this article, a novel multibranch encoder-decoder-based artificial neural network (ANN) framework is proposed for pattern-reconfigurable nonuniformly spaced linear array synthesis. In the ...

Abstract: This work presents a novel procedure to address the synthesis of metalens antennas with tight requirements in near-field complex scenarios. A model to compute the near field is introduced ...

More than 20,000 votes cast in Butterfly Conservation’s poll of 60 native species to find nation’s favourite for first time The votes are in on Britain’s favourite butterfly, and it is one of the most ...