Dudley Professor Environmental Science & Engineering and Chemistry, University of Texas …

Chair Professor at The Hong Kong Polytechnic University

Scientist, BARC, Mumbai

Professor of Civil and Environmental Engineering, University of Iowa

Professor of Plant Nutrition and Environmental Ecology, Zhejiang University

The University of Texas at El Paso

Professor in biogeochemistry of trace elements, Ghent University

Professor of Environmental Engineering, TU-Crete

NVPAS, Vallabh Vidyanagar (Gujarat) INDIA

Professor of Biochemistry, Shivaji University, Kolhapur