April 2026 brought a surge of smart home innovations, from Ring’s 4K video doorbells to Aqara’s multi-state sensors, alongside AI assistant upgrades from Amazon and Google. At the same time, industry ...
Abstract: This letter presents a highly sensitive microwave sensor for detecting four heavy metals (Ag+, Pb2+, Cd2+, and Cr3+) in water. The sensor incorporates an interdigital electrode integrated ...
Abstract: Wet gas flow commonly exists in several industries. The online measurement of gas and liquid flow rate is beneficial for economic efficiency. A combination of vortex flowmeter and liquid ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results