1. State
Key Joint Laboratory of Environment Simulation and Pollution Control,
School of Environment, Tsinghua University, No. 30 Shuangqing Road, Beijing 100084, People’s Republic of China
2. Department
of Microbiology, University of Massachusetts, Amherst, Massachusetts 01003, United States
3. Department
of Physical and Biological Sciences, Western New England University, 1215 Wilbraham Road, Springfield, Massachusetts 01119, United States