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Bioethanol Fire Media Wall A bioethanol fire media wall offers a special centerpiece that can be a beautiful addition to many homes and organizations. They're typically a good option for open-concept areas and lofts. They need no utility connections, venting, or flues, making them easy to set up in a range of settings. Be sure to follow manufacturer standards for fueling and flame control. Hole in the wall firebox Unlike conventional wood-burning fires, bioe

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Parallel reductions in atmospheric aerosols (particulate matter (PM)) and nitrogen dioxide (NO2) accompanied the drastic measures that were adopted to limit the spread of COVID-19. The results of this preliminary study conducted in northern Egypt revealed that ambient PM10, PM2.5, and NO2 levels decreased by 22.8%, 29.3%, and 25.9%, respectively, after the lockdown started on March 13, 2020. These reductions in concentrations significantly (p ˂ 0.01) correlated with the decrease in transportation and industrial and other economic activities