뇌·바이오의료 마이크로시스템 연구실

5월 16일 카이스트 전근모 컨퍼런스홀에서 열린 리서치 데이 행사에서 저희 연구실 초음파 뇌 자극 논문이 2022년 대표연구성과 10선 시상을 했습니다. 짧은 연구 소개 영상과 포상식이 카이스트 공식 유튜브 채널에 올라왔습니다. 초음파 변조와 관련된 우리의 연구는 최근 국내 최고의 과학 채널인 유튜브 채널 "안될과학(Unreal Science)"에 소개되었습니다. Our work related to ultrasound modulation has been recently featured in the Youtube channel "Unreal Science (안될과학)", which is the top science channel in Korea. Video Description : Real-time stimulation of front lobe of the brain to control sleep and short-term memory? This is a study led by Yehhyun Jo (PhD program) at Professor's Hyunjoo Jenny Lee of the School of Electrical Engineering at the Korea Advanced Institute of Science and Technology (KAIST) research team, and Dr. Kim Jung-yeon research team at the Korea Institute of Brain Research (KBRI)... Continuous monitoring of bio/physiological signals will play an essential role in personalized, patient-centric medicine in the future healthcare industry. One of the challenges involves providing a sustainable, energy-efficient operation for long-term monitoring devices. The current technology based on power sources requires periodic replacement. Here, a hybrid film composed of a layer of piezoelectric nanowire (PVDFHFP) and a layer of microgel (pNIPAM-APBA) is presented that continuously monitors glucose, does not rely on enzymes, is self-charging, and decouples changes in read-out signals due to glucose detection from the force is applied to activate self-charging. By characterizing self-charging/discharging properties, the operation and sensing mechanism...