MEMASEP visiting researcher Dr. Hüseyin Enis Karahan, has started to work on his project titled “Conversion of Microalgal Biomass to Carbon Dots by Environmentally Friendly Methods and Its Use in the Production of Graphene-Based Hydrogen Separation Membranes” supported by TÜBİTAK-BİDEB 2221 Visiting Scientists Fellowship Programme. His research activities will take place within the facilities of İTÜ SENTEK (Synthetic Fuels and Chemicals Technology Center). Hoping that this will be a prelude to the future collaborations, we welcome him in our group and wish him success in his studies.