Professor University of the Philippines Diliman

Full Professor Federal University of Rio de Janeiro

Professor (retired) Amirkabir University of Technology

Professor The University of Sydney

Associate Professor IISER Bhopal

Head of Laboratory of Biomedical Nanomaterials Vietnam Academy of Science and Technology

Post doc research coordinator University of Adelaide

Senior Fellow University of Queensland

Senior Technician Bioremediation Cooke Aquaculture (Tassal Inc.)

Assistant Professor Government College University Faisalabad

Associate Professor Bangladesh University of Engineering and Technology

Full professor and researcher Instituto de Ecología, Universidad Mayor de San Andrés

Prrofessor/Director The University of Western Australia

Junior Researcher Siberian Branch of the Russian Academy of Sciences

National Scientist & Professor Emeritus National Academy of Science and Technology & Marine Science Institute (University of the Philippines Diliman )

Principal Researcher Institute of Chemistry and Chemical Technology (Mongolian Academy of Sciences)

Researcher Vietnam Academy of Science and Technology

Associate Professor University of Tartu