Abstract: A high power density electronic ballast for excimer dielectric barrier discharge (DBD) Ultraviolet (UV) lamps is proposed in this paper with 222nm UVC Irradiance. It can provide effective ...
Salt lamps are sold as natural air purifiers and mood boosters, but do they really work? This documentary investigates the claims, the science, and the truth. 'Removal of Ukrainian flag is deeply ...
Guangzhou Key Laboratory of Subtropical Biodiversity and Biomonitoring, School of Life Sciences, South China Normal University, Guangzhou 510631, China ...
A case of the deadly lung disease tuberculosis has been detected in another public high school after multiple cases have emerged across the country this year. An active case of tuberculosis (TB) was ...
A council has pledged to remove St George and union flags tied to lamp-posts and painted on roundabouts for safety reasons. South Gloucestershire Council said the flags could create hazards for road ...
Abstract: New general health problems jeopardize the globe with the growth and breakout of the 2019 novel coronavirus (2019-nCov) or the significant severe respiratory syndrome coronavirus 2 (SARS-Cov ...
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