Dual-comb spectroscopy performed in the mid-infrared—where molecules have their strongest rotovibrational absorption lines—offers the promise of high spectral resolution broadband spectroscopy with ...

According to a study published in FUEL recently, a neural network-based absorbance recovery method was developed by a research group led by Prof. GAO Xiaoming and Prof. LIU Kun from the Hefei ...

The research team of the State Key Laboratory of Precision Spectroscopy at East China Normal University has made significant progress in the field of ultra-fast laser-induced breakdown spectroscopy ...

A team from IBM’s Thomas J. Watson Research Center has demonstrated sub-100 parts-per-million (ppm) sensing of methane gas with a chip-scale spectrometer based on silicon photonics technology. The ...

Headquartered in Zurich, ABB is a pioneering technology leader in electrification products, robotics and motion, industrial automation and power grids, serving customers in utilities, industry and ...

What is Surface-Enhanced Infrared Absorption (SEIRA) Spectroscopy? Surface-enhanced infrared absorption (SEIRA) spectroscopy is an advanced analytical technique that combines the principles of ...

It has been common knowledge since the 1950s, that coal-burning power plants produce hazardous amounts of gaseous and particulate pollutants into the atmosphere, such as SO 2, NO 2, NO, soot and ash.