type: 7author: Zachos, Efstathios_or_Kroupis, Christos_or_Zoi, Georgiou_or_Spyropoulos, Vasileios_or_Pagourtzis, Aristeidis_or_Georgopoulos, AntoniossubjectTerm: III. ENGINEERING AND TECHNOLOGY_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCE