Weiqiang Yang

An i-Motif Conformational Transition Synergizing with pH-Responsive Reduced Graphene Oxide Field-Effect Transistor for Urease Activity Sensing

Abstract Urease serves as a key diagnostic biomarker, whose abnormal activity is closely associated with oral diseases such as caries and periodontitis. However, detecting trace urease in saliva remains technically challenging. In this work, we report for the first time a C4-rGO-...