The "pea-soupers," encountered in the Sherlock Holmes stories, used to shut in a brand of grime and soot that properly earned for them the name of "smog ... (mostly sulfur dioxide) was an ...

Our research focusses on the chemical and physical properties of fuels and emissions. Photochemical smog affects the properties of aerosol particles. For example, transformation of soot can alter ...

SACRAMENTO, Calif. (FOX26) — A Bakersfield state senator is turning to comedian and car enthusiast Jay Leno to support a bill that would exempt classic cars from smog checks. Senate Bill 712, known as ...

Ozone smog increases risk of asthma in preschoolers ... childhood asthma to exposure to fine particulate and nitrogen dioxide air pollution, researchers said in background notes.

Nepal’s capital was blanketed in acrid smog Thursday as wildfires across the country pushed air pollution levels to among the worst in the world. Experts say that widespread wildfires, fuelled by an ...

Britton Chance Center and MOE Key Laboratory for Biomedical Photonics, Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, Wuhan 430074, China ...

As of 7 February 2022, titanium dioxide (TiO2 - E171) is no longer permitted for use as a food additive in the manufacturing of food products in Northern Ireland, following the publication of ...

Department of Chemistry & Human Phenome Institute, Zhangjiang Fudan International Innovation Center, State Key Laboratory of Genetic Engineering, Fudan University, Shanghai 200433, China ...