On Apr 30, 0202, Zheng Yan and a team of researchers at the University of Missouri achieved a significant advancement in the development of an on-skin wearable bioelectronic device. The breakthrough involves wireless charging through a magnetic connection, paving the way for precise vital sign measurements without the need for batteries."A watch is a hard surface, so it’s not as effective as our material in providing accurate vital sign tracking," highlighted Zheng Yan, an associate professor in Mizzou’s College of Engineering. He emphasized the importance of their...