1. Faculty of Pharmacy, School of Food and Biological Engineering, Shaanxi University of Science and Technology, Xi'an, PR China
2. Faculty of Biological Sciences, College of Life Sciences, Northwest University, Xi'an, PR China
3. Faculty of Photoelectrical Sciences, College of Photoelectrical Engineering, Xi'an Technological University, Xi'an, PR China
4. Faculty of Physics Sciences, School of Physics Science and Technology, Xinjiang University, Urumqi, PR China