Ontology highlight
ABSTRACT:
SUBMITTER: Madhvapathy SR
PROVIDER: S-EPMC7821898 | biostudies-literature | 2020 Dec
REPOSITORIES: biostudies-literature
Madhvapathy Surabhi R SR Wang Heling H Kong Jessy J Zhang Michael M Lee Jong Yoon JY Park Jun Bin JB Jang Hokyung H Xie Zhaoqian Z Cao Jingyue J Avila Raudel R Wei Chen C D'Angelo Vincent V Zhu Jason J Chung Ha Uk HU Coughlin Sarah S Patel Manish M Winograd Joshua J Lim Jaeman J Banks Anthony A Xu Shuai S Huang Yonggang Y Rogers John A JA
Science advances 20201204 49
Present-day dermatological diagnostic tools are expensive, time-consuming, require substantial operational expertise, and typically probe only the superficial layers of skin (~15 μm). We introduce a soft, battery-free, noninvasive, reusable skin hydration sensor (SHS) adherable to most of the body surface. The platform measures volumetric water content (up to ~1 mm in depth) and wirelessly transmits data to any near-field communication-compatible smartphone. The SHS is readily manufacturable, co ...[more]