Indian researchers have developed a reusable, recyclable, washable, odorless, hypoallergenic, antimicrobial N95 mask with a shelf life of more than five years depending on use.
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It can also help prevent severe lung diseases such as silicosis, and Zetasizer Nano ZS, a facility that supports strengthening science and technology infrastructure, has been used. Science and Technology, Government, presents the typical high-temperature analysis of ceramic materials, implementation, to implement.
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