Range:
Research interests: Electric conductors; Groundwater; Ion exchange; Irrigation water; Thermal power stations
Research interests: Biochar; Heavy minerals; Sanitation; Sugarcane; Waste water
Research interests: Heavy minerals; Marine sediments; Water pollution
Research interests: Heavy minerals; Environmental aspects; Marine sediments; Soils; Water pollution
Research interests: Camels; Heavy minerals; Physiology; Toxicology