J
Ji Hoon Kim
Researcher at Yonsei University
Publications - 297
Citations - 10622
Ji Hoon Kim is an academic researcher from Yonsei University. The author has contributed to research in topics: Galaxy & Star formation. The author has an hindex of 40, co-authored 278 publications receiving 8515 citations. Previous affiliations of Ji Hoon Kim include Subaru & Seoul National University.
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Journal ArticleDOI
Stretchable silicon nanoribbon electronics for skin prosthesis
Jaemin Kim,Min-Cheol Lee,Hyung Joon Shim,Roozbeh Ghaffari,Hye Rim Cho,Dong Hee Son,Yei Hwan Jung,Min Soh,Changsoon Choi,Sungmook Jung,Kon Chu,Daejong Jeon,Soon-Tae Lee,Ji Hoon Kim,Seung Hong Choi,Taeghwan Hyeon,Dae-Hyeong Kim +16 more
TL;DR: Smart prosthetic skin instrumented with ultrathin, single crystalline silicon nanoribbon strain, pressure and temperature sensor arrays as well as associated humidity sensors, electroresistive heaters and stretchable multi-electrode arrays for nerve stimulation are demonstrated.
Journal ArticleDOI
Relativistic jet activity from the tidal disruption of a star by a massive black hole
David N. Burrows,J. A. Kennea,Gabriele Ghisellini,Vanessa Mangano,Bing Zhang,K. L. Page,Mike Eracleous,P. Romano,T. Sakamoto,T. Sakamoto,A. D. Falcone,J. P. Osborne,Sergio Campana,A. P. Beardmore,A. A. Breeveld,M. M. Chester,R. H. D. Corbet,R. H. D. Corbet,Stefano Covino,J. R. Cummings,J. R. Cummings,P. D'Avanzo,V. D'Elia,Paolo Esposito,Phil Evans,D. Fugazza,Jonathan Gelbord,Kazuo Hiroi,Stephen T. Holland,Stephen T. Holland,K. Y. Huang,Myungshin Im,G. L. Israel,Yoon-Seong Jeon,Y.-B. Jeon,Hyunsung David Jun,Nobuyuki Kawai,Ji Hoon Kim,Hans A. Krimm,Hans A. Krimm,F. E. Marshall,Peter Mészáros,Hitoshi Negoro,Nicola Omodei,Nicola Omodei,Wonsun Park,J. S. Perkins,J. S. Perkins,M. Sugizaki,H.-I. Sung,Gianpiero Tagliaferri,Eleonora Troja,Yoshihiro Ueda,Yuji Urata,Ryuichi Usui,L. A. Antonelli,Scott Barthelmy,Giancarlo Cusumano,P. Giommi,A. Melandri,M. Perri,Judith Racusin,B. Sbarufatti,M. H. Siegel,Neil Gehrels +64 more
TL;DR: Observations of a bright X-ray flare from the extragalactic transient Swift J164449.3+573451 conclude that they have captured the onset of relativistic jet activity from a supermassive black hole.
Journal ArticleDOI
Transparent and Stretchable Interactive Human Machine Interface Based on Patterned Graphene Heterostructures
Sumin Lim,Dong Hee Son,Jaemin Kim,Young Bum Lee,Jun-Kyul Song,Suji Choi,Dong Jun Lee,Ji Hoon Kim,Minbaek Lee,Taeghwan Hyeon,Dae-Hyeong Kim +10 more
TL;DR: The fabrication of a transparent and stretchable iHMI system composed of wearable mechanical sensors and stimulators is reported and the control of a robot arm for various motions and the feedback stimulation upon successful executions of commands are demonstrated using the wearable iH MI system.
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Wearable red-green-blue quantum dot light-emitting diode array using high-resolution intaglio transfer printing
Moon Kee Choi,Jiwoong Yang,Kwanghun Kang,Dong Chan Kim,Changsoon Choi,Chaneui Park,Seok Joo Kim,Sue In Chae,Tae-Ho Kim,Ji Hoon Kim,Taeghwan Hyeon,Dae-Hyeong Kim +11 more
TL;DR: In this paper, a wearable colloidal quantum dot light-emitting diode array utilizing the intaglio transfer printing technique is presented, which allows the alignment of red-green-blue pixels with high resolutions up to 2,460 pixels per inch.
Journal ArticleDOI
Stretchable Heater Using Ligand-Exchanged Silver Nanowire Nanocomposite for Wearable Articular Thermotherapy
Suji Choi,Jinkyung Park,Wonji Hyun,Jangwon Kim,Jaemin Kim,Young Bum Lee,Changyeong Song,Hye Jin Hwang,Ji Hoon Kim,Taeghwan Hyeon,Dae-Hyeong Kim +10 more
TL;DR: A soft, thin, and stretchable heater is developed by using a nanocomposite of silver nanowires and a thermoplastic elastomer to create a novel wearable system for long-term, continuous articular thermotherapy.