Szent-Györgyi Albert Orvostudományi Egyetem Gyógyszertechnológiai Intézet, Szeged.
A short review is given of the research carried out in recent years in the Department of Pharmaceutical Technology headed by the author on the occasion of the 75th birthday of Professor Károly Nikolics. The main results of the scientific activities performed in the four research groups are reported and a few important references to literature are made.