This study presents an advanced self-powered sensor for CO2 monitoring using surface acoustic wave technology, enhancing environmental monitoring capabilities.

The gas pressure variation in Earth's atmosphere is maintained by gravity. It's not proof there's a "container" of some kind around a flat Earth.

Liverpool Science Park-based DefProc is developing the sensor following a six-figure deal with Northern Gas Network.The Smart Gas Pressure Sensor is expected to significantly reduce disruption in ...

A sensor for breath The team is now turning its new gas sniffer on human breath. “Exhaled breath is one of the most challenging gas samples to be measured, but characterizing its molecular ...