IEEE

Intelligent Reflecting Surface-Aided Wireless Communications: A Tutorial

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...
IEEE

Effects of Soft Encapsulation on the Receive Performance of PMUTs for Implantable Devices

Abstract: Ultrasound (US) is a promising modality for wirelessly powering implantable devices, requiring encapsulated receivers to ensure long-term stability. Traditional hermetic packaging often ...
C&EN

Encapsulation of Ba in InSb Framework Introduces Chirality in Clathrate-Like BaIn 4 Sb 4

Department of Chemistry, Iowa State University, Ames, Iowa 50011, United States Ames National Laboratory, U.S. Department of Energy, Ames, Iowa 50011, United States ...
C&EN

Ultrafast Encapsulation of Bimetallic Nanoclusters into Zeolites: Linking Structural ...

State Key Laboratory of Chemical Engineering and Low-Carbon Technology, Department of Chemical Engineering, Tsinghua University, Haidian District, Beijing 100084, China Department of Chemical System ...
NPR

Mitch Albom Is A 'Walking Example Of A Second Chance'

Albom's new novel, Twice, asks a question most of us have daydreamed about: what if you could go back and relive any moment of your life? In the book, a man is born with that exact power, but every ...
EWN Sport

Late Ambassador Mthethwa's children remember him as a 'shining example' at funeral service

Late South African ambassador to France Nathi Mthethwa's son, Mkhululi, delivers a tribute during his funeral on 12 October 2025. Picture: Katlego Jiyane/EWN KWAMBONAMBI - The children of the late ...