1. Environmental
Health Sciences, University of California, Berkeley, California 94720,
United States .
2. Department
of Civil and Environmental
Engineering, University of Illinois at Urbana−Champaign, Urbana, Illinois 61801, United States .
3. Department of Chemical Engineering
and Climate Studies Program, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India.
4. Berkeley Air Monitoring Group, Berkeley, California 94704, United States
5. Center for Integrated Research and Community Development (CIRCODU), Kampala,
Uganda