# Yunxiang Ren Postdoctoral Fellow ![Yunxiang Ren](/sites/g/files/omnuum6611/files/styles/hwp_4_5__320x400/public/mathpicture/files/img_5323.jpg?itok=qhO5TXrJ) smartphone [ (615) 678-2757]() email [renyunxiang@gmail.com ]() - ## People [Former Members](/people/alumnusalumna)