Zobrazeno 1 - 10 of 22 pro vyhledávání: '"Jehyung Ok"'
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Akademický článek
Wearable EEG electronics for a Brain–AI Closed-Loop System to enhance autonomous machine decision-making
Autor: Joo Hwan Shin, Junmo Kwon, Jong Uk Kim, Hyewon Ryu, Jehyung Ok, S. Joon Kwon, Hyunjin Park, Tae-il Kim
Publikováno v: npj Flexible Electronics, Vol 6, Iss 1, Pp 1-12 (2022)
Abstract Human nonverbal communication tools are very ambiguous and difficult to transfer to machines or artificial intelligence (AI). If the AI understands the mental state behind a user’s decision, it can learn more appropriate decisions even in
Externí odkaz: https://doaj.org/article/4542da40b07f4bad83fb96c3b6669af1
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2
Stretchable and Directly Patternable Double-Layer Structure Electrodes with Complete Coverage
Autor: Junsung Bang, Junhyuk Ahn, Jinyuan Zhang, Tae Hee Ko, Byeonghak Park, Yong Min Lee, Byung Ku Jung, Sang Yeop Lee, Jehyung Ok, Bong Hoon Kim, Tae-il Kim, Jong-Il Choi, Chi Hwan Lee, Soong Ju Oh
Publikováno v: ACS Nano. 16:12134-12144
Stretchable electrodes are widely used in next-generation wearable electronics. Recent studies incorporated designs that help rigid electrodes attain stretchability. However, these structures exhibited unsatisfactory charge/signal extraction efficien
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d373291dfb58f9c88559aa335e7497ed
https://doi.org/10.1021/acsnano.2c02664
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4
Cuticular pad–inspired selective frequency damper for nearly dynamic noise–free bioelectronics
Autor: Byeonghak Park, Joo Hwan Shin, Jehyung Ok, Subin Park, Woojin Jung, Chanho Jeong, Seunghwan Choy, Young Jin Jo, Tae-il Kim
Publikováno v: Science. 376:624-629
Bioelectronics needs to continuously monitor mechanical and electrophysiological signals for patients. However, the signals always include artifacts by patients’ unexpected movement (such as walking and respiration under approximately 30 hertz). Th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b21626747b22059698ea11849715116
https://doi.org/10.1126/science.abj9912
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5
High-Performance Implantable Bioelectrodes with Immunocompatible Topography for Modulation of Macrophage Responses
Autor: Sanghun Lee, Junggeon Park, Semin Kim, Jehyung Ok, Jung Il Yoo, Yong Sook Kim, Youngkeun Ahn, Tae-il Kim, Heung Cho Ko, Jae Young Lee
Publikováno v: ACS Nano. 16:7471-7485
Implantable bioelectrodes enable precise recording or stimulation of electrical signals with living tissues in close contact. However, their performance is frequently compromised owing to inflammatory tissue reactions, which macrophages either induce
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cf4a8b2ac2f12736c56f6ba9b0480ff
https://doi.org/10.1021/acsnano.1c10506
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