1. State Key Laboratory of Electrical Insulation and Power Equipment, Centre for Plasma Biomedicine Xi'an Jiaotong University Xi'an Shaanxi China
2. The School of Life Science and Technology Xi'an Jiaotong University Xi'an Shaanxi China
3. Frank Reidy Center for Bioelectrics Old Dominion University Norfolk Virginia USA
4. Department of Electrical and Computer Engineering Old Dominion University Norfolk Virginia USA