Department of Chemical and Biomolecular Engineering
Korea Advanced Institute of Science and Technology

Recent Achievements

제목

Title: [Inside Front Cover] An Ultrasensitive, Visco-Poroelastic Artificial Mechanotransducer Skin Inspired by Piezo2 Protein in Mammalian Merkel Cells

Title:  [Inside Front Cover] An Ultrasensitive, Visco-Poroelastic Artificial Mechanotransducer Skin Inspired by Piezo2 Protein in Mammalian Merkel Cells 

Author: Ming Liang Jin, Sangsik Park, Younghoon Lee, Ji Hye Lee, Junho Chung, Joo Sung Kim, Jong-Seon Kim, So Young Kim, Eunsong Jee, Dae Woo Kim, Jae Woo Chung,Seung Geol Lee, Dukhyun Choi, Hee-Tae Jung* and Do Hwan Kim*​​​ 

 

Journal: Advanced Materials, 2017, Vol.29, p.1605973 

 

Abstract

An artificial ionic mechanotransducer skin with an unprecedented sensitivity over a wide spectrum of pressure by fabricating visco-poroelastic nanochannels and microstructured features, directly mimicking the physiological tactile sensing mechanism of Piezo2 protein is demonstrated. This capability enables voice identification, health monitoring, daily pressure measurements, and even measurements of a heavy weight beyond capabilities of human skin.

 

관련기사: 

http://m.news.naver.com/read.nhn?oid=008&aid=0003850568&sid1=105&mode=LSD%E2%80%8B 

http://news.naver.com/main/read.nhn?mode=LPOD&mid=tvh&oid=056&aid=0010439197 

http://science.ytn.co.kr/program/program_view.php?s_mcd=0082&s_hcd=&key=201704041102309149

 

 

 

0

추천하기

0

반대하기

첨부파일 다운로드

등록자관리자

등록일2017-04-25

조회수2,016

  • 페이스북 공유
  • 트위터 공유
  • Google+ 공유
  • 인쇄하기
 
스팸방지코드 :
사진제목
Title: Biosynthesis of poly(2-hydroxyisovalerate-co-lactate) by metabolically engineered Escherichia coli   Author: Yang, J.E., Kim, J.W., Oh, Y.H., Choi, S.Y., Lee, H., Park, A.-R., Shin, J., Park, S.J., and Lee, S.Y.  Journal: Biotechnol. J. , 11(12): 1572-1585 (2016. 12)  Abstract: Polyhydroxyalkanoates (PHAs) containing 2-hydroxy...
Title: Fluorescent Block Copolymer-MoS2Nanocomposites for Real-Time Photothermal Heating and Imaging Author: Chan Ho Park, Hongseok Yun, Hyunseung Yang, JunhyukLee, and Bumjoon J. Kim* Journal: Advanced Functional Materials, 2017, 27, 1604403 Abstract:Novel self-monitoring photothermal (PT) agents are developed using optothermally responsive block copolymer-MoS2 ...
Title:Three-Dimensional Interlocking Interface: Mechanical Nanofastener for HighInterfacial Robustness of Polymer Electrolyte Membrane Fuel Cells Author: SeongminYuk, Min-Ju Choo, Dongyoung Lee, Hwanuk Guim, Tae-Ho Kim, Dai Gil Lee, SungyuChoi, Dong-Hyun Lee, Gisu Doo, Young Taik Hong and Hee-Tak Kim Journal:Advanced Materials, 2017, 29, 1603056 Abstract: A scalable nano-fastener fe...
Title: Metabolic Engineering of Escherichia coli for the Production of 3‑Hydroxypropionic Acid and Malonic Acid through β‑Alanine Route   Author: Chan Woo Song, Je Woong Kim, In Jin Cho, and Sang Yup Lee   Journal: ACS Syn. Biol., 5(11): 1256-1263 (2016. 11)   ABSTRACT: Escherichia coli was metabolically engineered t...
Title: A Low-Voltage Organic Complementary Inverter with High Operation Stability and Flexibility Using an Ultrathin iCVD Polymer Dielectric and a Hybrid Encapsulation LayerAuthor: Hyejeong Seong, Junhwan Choi, Byung Chul Jang, Mincheol Kim, Seunghyup Yoo, Sung-Yool Choi, and Sung Gap Im* Journal: Advanced Electronic Materials, 2016, Vol.2, p.1500385  Abstract: A low-volta...