Prof. K. Koray Bas @kadir-bas Active 2 months ago ActivityProfile PersonalMentionsFavorites Show: — Everything — Updates Prof. K. Koray Bas's profile was updated 11 months, 1 week ago Prof. K. Koray Bas changed their profile picture 3 years, 4 months ago Prof. K. Koray Bas's profile was updated 3 years, 4 months ago