Xuemeng Chen will defend her doctoral dissertation 'Observational Investigations on Air Ions in the Lower Troposphere'

Xuemeng Chen will defend her doctoral dissertation 'Observational Investigations on Air Ions in the Lower Troposphere’ on April 13th at 12:00 in CK112 Exactum (Gustaf Hällströmin katu 2b).

The opponent will be Prof. Erik Swietlicki from Lund University and Prof. Veli-Matti Kerminen will serve as the custos.