subjectTermFull: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES::Physics::Electronic Physics And Related Areas Of Scienceauthor: Georgiou, Dimitrios_or_Antoniou, Efstathios_or_Tsantis, StavrossubjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES