Professor Ki Jun Yu research group was recognized for the excellence of their research on “transparent, 3-Dimensional Flexible Active Electronics for 3-Dimensional High Resolution Neural Recording”. As a follow-up research, they proposed and awarded Mid-Career research program with a “Closed-loop System for Simultaneous Recording and Stimulation of 3-dimensional Brain signals to Identify and Alleviate Pain Neural Network”. This research was carried out with a 982 million KRW over the next five years, provided by the National Research Foundation of Korea.