Faraday joint interest group conference 2023 rsc.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from rsc.org Daily Mail and Mail on Sunday newspapers.
Fewer Infectious Particles from Kids Lungs miragenews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from miragenews.com Daily Mail and Mail on Sunday newspapers.
This fall, teachers and parents have been sharing photos on social media of do-it-yourself air purifiers that they’ve made for classrooms to help protect kids from COVID-19 and according to researchers, these low-cost purifiers actually work.
A pre-proof study in the Journal of Aerosol Science employs a series of spark discharges in a flowing gas environment to repeatedly manufacture silver nanoparticles using the hydrogen-assisted spark generation technique. Various compositions of H2-Ar mixtures were used as the carrier gas to comprehensively study how the hydrogen concentration affects the signal amplification achieved with silver nanoparticles in Raman spectroscopic investigations.