On December 12, 2025, at 13:30, PhD candidate of the Department of Physics, Mr. Dimitrios Nikolis, will defend his doctoral dissertation entitled:

Investigation of atmospheric gases in Thessaloniki with synergy of multi-axis passive differential optical absorption spectroscopy and satellite measurements

Supervisor: Alkiviadis Bais, Professor Emeritus

The presentation will take place in the Conference Room of the Department of Physics (4th floor, School of Sciences).