Machine learning-assisted optimization of a BK7/Ag/As₂S₃/graphene surface plasmon resonance biosensor for high-sensitivity urine glucose detection.
Blood glucose monitoring remains challenging due to the invasiveness of finger-prick methods, enzyme instability in electrochemical sensors, and the limitations of laboratory-based techniques for continuous real-time detection. This study presents a theoretically optimized multilayer surface plasmon resonance (SPR) bio...