author: Spyropoulos, Vasileios_or_Paitsinis Kosta, Georgios_or_Michalopoulos, Charilaos_or_Michalopoulos, Charilaos__entype: 7subjectTerm: III. ENGINEERING AND TECHNOLOGY_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES