nnp N95-electrocharged filtration principle based face mask design using common materials Figure 4
Figure 4: Cartoon schematic of modified cotton candy machine with (non-essential) vacuum pump attachment.
Date:
05 March 2024
Copyright OIST (Okinawa Institute of Science and Technology Graduate University, 沖縄科学技術大学院大学). Creative Commons Attribution 4.0 International License (CC BY 4.0).
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