collection: 2subjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_III. ENGINEERING AND TECHNOLOGYauthor: Kroupis, Christos_or_Spyropoulos, Vasileios_or_Liaperdos, Ioannis_or_Pagourtzis, Aristeidis