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 ...

Background Overuse of diagnostic testing substantially contributes to healthcare expenses and potentially exposes patients to unnecessary harm. Our objective was to systematically identify and examine ...

Volatile organic compounds (VOCs) are emitted from thousands of everyday products and can have serious health impacts. VOCs are chemicals that vaporize at room temperature and are mostly released into ...