TY - SER AU - Chan, Kannie W.Y. AU - liu, Guanshu AU - Song, Xiaolei AU - Kim, Heechul TI - Mri-Detectable Ph Nanosensors Incorporated Into Hydrogels for in Vivo Sensing of Transplanted-Celi Viability KW - Biocompatible KW - Nanomaterials KW - Hydrogels ER -