type: 999_or_7subjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_III. ENGINEERING AND TECHNOLOGY_or_VI. HUMANITIES AND ARTSauthor: Vlachogiannakos, Ioannis_or_Daikos, Georgios_or_Michalopoulos, Charilaos_or_Tentolouris, Nikolaos