The faculty of sciences of Tlemcen University  and research unit RUMRE , organized , this  Wednesday , november,23 ,2022 at 8 :00am in faculty of sciences, a study day intitiled : « Day on Materials, Renewable Energies and Environment DMREE’2022 » 

Presided over by Pr.REHMOUN Khadidja, in the presence of the dean of the faculty of sciences Pr.ARRAR Zouheir.