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. 2021 Sep 22;7(39):eabi6751. doi: 10.1126/sciadv.abi6751

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Copyright © 2021 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works. Distributed under a Creative Commons Attribution License 4.0 (CC BY).

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Fig. 1. — (A) The comparison of the traditional wireless sensing system (I) with SWISE (II), where the SWISE has the characteristic of small, thin, light, and all-in-one. (B) The comparison of the SWISE with relevant research, demonstrating the smallest system size and longest effective transmission distance.