Abstract: To solve the problem of long dynamic response time of MEMS thermal mass flow sensor in real production process, this article investigates the heat transfer process between the heater and the ...

The UK will begin large-scale production of advanced interceptor drones to help Ukraine defend against Russian aerial assaults. The drones, designed by Ukraine with support from British scientists, ...

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Neighbourig country – Nepal witnessed the GenZs first mass protest resulting to 19 deaths and more than 300 injured. Roads blocked, police opened fire, released tear gas, used water cannons and batons ...

With pollution levels rising, the need to quickly check water quality has become more urgent than ever. Traditional monitoring systems often rely on expensive bulky equipment with operational ...

Abstract: A flexible flow sensor is proposed to measure the airflow velocity and incident angle. The sensor consists of a polyimide (PI) substrate, a flat cantilever beam and a graphene piezoresistor.