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Il-Joo Cho
Researcher at Korea Institute of Science and Technology
Publications - 145
Citations - 2844
Il-Joo Cho is an academic researcher from Korea Institute of Science and Technology. The author has contributed to research in topics: Low voltage & Computer science. The author has an hindex of 27, co-authored 127 publications receiving 2052 citations. Previous affiliations of Il-Joo Cho include Kigali Institute of Science and Technology & University of Michigan.
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Journal ArticleDOI
An implantable neural probe with monolithically integrated dielectric waveguide and recording electrodes for optogenetics applications
Fan Wu,Eran Stark,Eran Stark,Maesoon Im,Maesoon Im,Il-Joo Cho,Il-Joo Cho,Eui-Sung Yoon,György Buzsáki,György Buzsáki,Kensall D. Wise,Euisik Yoon +11 more
TL;DR: This work provides the technical solution to deliver light to local neurons and record neural potentials, facilitating local circuit analysis and bridging the gap between optogenetics and neurophysiology research.
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A surface-tension driven micropump for low-voltage and low-power operations
TL;DR: In this article, the authors used the surface tension induced motion of a mercury drop in a micro-channel filled with an electrolyte as actuation energy for the micropump, which allowed low voltage operation as well as low power consumption.
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Ultrasonic Neuromodulation via Astrocytic TRPA1.
Soo Jin Oh,J.M. Lee,Hyun Bum Kim,Jungpyo Lee,Jungpyo Lee,Sungmin Han,Jin Young Bae,Gyu-Sang Hong,Wuhyun Koh,Jea Kwon,Eun-Sang Hwang,Dong Ho Woo,Inchan Youn,Il-Joo Cho,Il-Joo Cho,Yong Chul Bae,Sungon Lee,Jae Wan Shim,Jae Wan Shim,Ji Ho Park,C. Justin Lee +20 more
TL;DR: The results reveal an unprecedented mechanism of LILFU-induced neuromodulation, involving TRPA1 as a unique sensor for LilFU and glutamate-releasing Best 1 as a mediator of glia-neuron interaction, which should prove to be useful for optimization of human brain stimulation and ultrasonogenetic manipulations of TR PA1.
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A low-voltage and low-power RF MEMS series and shunt switches actuated by combination of electromagnetic and electrostatic forces
TL;DR: In this paper, a combination of electromagnetic and electrostatic actuation is used for low-voltage and low-power operation of RF microelectromechanical systems (MEMS) switches.
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Multifunctional multi-shank neural probe for investigating and modulating long-range neural circuits in vivo.
Hyogeun Shin,Hyogeun Shin,Yoojin Son,Uikyu Chae,Uikyu Chae,Jeongyeon Kim,Nakwon Choi,Nakwon Choi,Hyunjoo Lee,Jiwan Woo,Yakdol Cho,Soohyun Yang,C. Justin Lee,Il-Joo Cho,Il-Joo Cho +14 more
TL;DR: A multifunctional multi-shank MEMS neural probe that is monolithically integrated with an optical waveguide for optical stimulation, microfluidic channels for drug delivery, and microelectrode arrays for recording neural signals from different regions at the cellular level is presented.