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. 2022 Jan 25;211:114608. doi: 10.1016/j.jpba.2022.114608

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Fig. 1 — Nanodevice design for coronavirus detection, (A) sampling, (B) DNA and protein targets, (C) physicochemical coronavirus detection methods, (D) nanomaterials used in biosensor manufacturing, and (E) schematic biosensor components and biosensor detection.