AUTHOR=Tian Yifei , Hu Cong , Peng Deguang , Zhu Zhiyuan TITLE=Self-powered intelligent pulse sensor based on triboelectric nanogenerators with AI assistance JOURNAL=Frontiers in Bioengineering and Biotechnology VOLUME=11 YEAR=2023 URL=https://www.frontiersin.org/journals/bioengineering-and-biotechnology/articles/10.3389/fbioe.2023.1236292 DOI=10.3389/fbioe.2023.1236292 ISSN=2296-4185