Dr. Nina Dimcheva is a professor (associate) at the Faculty of Chemistry at Plovdiv University, Bulgaria. She completed her PhD studies in Physical Chemistry at the same University, and has been awarded a bronze medal at the Inno-Tech competition for inventions (Taipe, 2019). She currently heads the Laboratory on Biosensors at the Centre of Technologies, Plovdiv University. She has published over 50 papers in various reputed journals, and serves as a Guest Editor of SI for Biosensors, MDPI, as well as the PI for several research projects. Her teaching disciplines include Physical Chemistry and Electrochemical Methods for Analysis, and her interests include electrocatalysis, biocatalysis and bioelectrochemical systems.