image: Cracked PB deposited on original Au. This material relates to a paper that appeared in the 20 Dec. 2017, issue of Science Advances, published by AAAS. The paper, by Y. Chen at Tsinghua University in Beijing, China, and colleagues was titled, "Skin-like biosensor system via electrochemical channels for noninvasive blood glucose monitoring." view more
Credit: [Credit: Xue Feng & Yihao Chen, Tsinghua University]