A Linear and High-Sensitivity Microwave Biosensor on a FR-4 Substrate for Aqueous Glucose Monitoring Using a Concentric Square-Shaped Split-Ring Resonator. - Jomaa, Khouloud; Saad, Sehmi; Kaddour, Darine; Lemaître-Auger, Pierre; Garrab, Hatem (Sensors (14248220), 2026)