Posifa Technologies has announced the PMF82000 series of mass air flow sensors, designed to measure low air flow rates with ...

In this paper, a heat typed fiber sensor for microfluidic velocity measurement with large sensing range and high sensitivity is demonstrated. The single-mode fiber (SMF) end face and polymer cap form ...

Air quality in India's capital New Delhi deteriorated to hazardous levels on Tuesday (October 21) with readings the highest in the world, according to Swiss group IQAir, partly due to the use of ...

This special report from India Today focuses on the severe air pollution crisis in Delhi and the National Capital Region on Diwali. The Air Quality Index (AQI) has breached hazardous levels, with ...