Recent Keynote Lectures

  "Instability of Flow Between Rotating Disks," 11^th CHAOS International Conference, Rome, Italy, 2018.

 "Virtual Nestos,"   Man and Biosphere UNESCO Conference, Chrysoupolis, Greece, 2017.

 "Active Control of Watershed Dynamics," UNESCO Chair Inauguration on Riparian and Deltaic Ecosystems, Drama, Greece (2016).

 "Detection and Control of Hazardous Releases," 1^st CREATE International Conference on Natural Disaster Prevention, Douliou, Taiwan (2016).

 "Impact of Climate Change on River Dynamics," International Conference on Watershed Modeling and Environmental System Development, Nanjing, China (2014).

 "Miracles of a Water Paradise - a Fluid Mechanics Perspective," International Conference on Aspects of Islamic Gardens: Multi-Meanings of Paradise, IMARET, Greece (2014).

 "Cyber-Enabled Scenarios of Extreme Events due to Climate Change," 10^th International Conference on Hydroscience and Engineering, Orlando, Florida (2012).

 "Optimal Control of Chemical Spills in Wall Bounded Flows," 2^nd International Conference on Environmental Pollution and Remediation, Montreal, Canada (2012).

 "Impact of Climate Change on Estuarine Bed Morphology and Aquatic Life," Joint EYE (11^th) and EEDYP(7^th) Conference on Integrated Water Resource Management under Climate Change Conditions, Volos, Greece (2009).

 "Source Inversion and Plume Control in Infrastructure Systems,"  40^th Anniversary Symposium, Japan Society of Fluid Mechanics, Kobe, Japan (2008).

 "Control of Flow and Mixing in Environmental Flows,"  3^nd Sino-American Symposium on Advanced Computational Modeling, Honolulu, Hawai (2008).

 "Control of Chemical Spills by Boundary Suction," Fluids 06 International Symposium, International Society of Mechanical Engineers,  Miami, Florida (2006). 

 "Detectability, Assimilation and Controllability of Environmental Flows," 7^th International Conference on Hydroscience and Engineering, Philadelphia, Pennsylvania (2006).

  "Hurricane Katrina: Optimal Levee Design and Operation," Symposium on Hurrican Katrina, Ann Arbor, Michigan (2005). 

 "Adaptive Control of Hydraulic Systems by Microsensor Arrays," XXX Congress, International Association for Hydraulic Research, Thessaloniki, Greece (2003).