type: 101_or_103_or_110subjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_III. ENGINEERING AND TECHNOLOGYauthor: Stathis, Dimitrios_or_Karampas, Theofanis_or_Makris, Christos_or_Kokolakis, Spyridon_or_Skianis, Charalampos_or_Antoniadis, Ioannis_or_Androulidakis, Ioannis