Igneous Petrology, Geochemistry, and Mineralogy

Application of stable isotopes in estuarine and marine systems, Ocean biogeochemistry, Estuarine pollution and ecology, Nitrogen and carbon cycle, Cell-specific analysis of metabolic rates in the phytoplankton communities.

Fate and Transport of Contaminants in Aquifers, Groundwater-Surface Water Interactions, Isotope Geochemistry in Tracing Contamination Sources

Atmospheric optics, Aerosols, Optical turbulence, Atmospheric boundary layer, Free-Space Optical communication

Atmospheric dynamics, Atmospheric radiative transfer, Middle atmospheric chemistry and composition

Climate Modeling, Climate Downscaling, Hydrometeorology, Climate Change, Land Surface Hydrology, Land-Atmosphere Interactions, Agriculture Water Management

South Asian Monsoon, Tropical Synoptic Scale Systems, Climate Change and Future Projections, Extreme Events, Dynamical Downscaling