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. 2022 Mar 30;8(13):eabm7834. doi: 10.1126/sciadv.abm7834

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Fig. 3. — (A) Single stride of the Kresling crawler under a magnetic field of 40 mT. Scale bar, 5 mm. (B) Stride and (C) speed characterization of crawling motion at various magnetic field magnitudes and frequencies.