DIY textured wall art is made simple using joint compound at home. Cardiologist: 9 American foods you 'couldn't pay me to eat ...

Valentyn Frechka was a high school student living in rural Ukraine when he began a science project to turn fallen leaves from trees and plants into paper.

Abstract: In this letter we present a novel transceiver design for RIS-aided MIMO multiuser downlink communications. The design employs dirty paper coding and practical discrete-phase RIS to overcome ...