Cloth masks do little to prevent the spread of COVID-19, or other airborne diseases, a new study finds. Researchers from the University of Bristol in the United Kingdom found that 90 percent of ...
Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...
This is a preview. Log in through your library . Abstract ABSTRACT Through microscopic visualization experiments, a process generally known as depth filtration was shown to be caused by surface pores.
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