Zobrazeno 1 - 10
of 111
pro vyhledávání: '"Jaehyoung, Park"'
Autor:
Jongyoun Kim, Taemin Lee, Hyun Dong Jung, Minkyoung Kim, Jungsu Eo, Byeongjae Kang, Hyeonwoo Jung, Jaehyoung Park, Daewon Bae, Yujin Lee, Sojung Park, Wooyul Kim, Seoin Back, Youngu Lee, Dae-Hyun Nam
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract High-rate production of multicarbon chemicals via the electrochemical CO2 reduction can be achieved by efficient CO2 mass transport. A key challenge for C−C coupling in high-current-density CO2 reduction is how to promote *CO formation and
Externí odkaz:
https://doaj.org/article/f63da8d5271f40269b97050f69eacca7
Autor:
Jongyoun Kim, Byeongjae Kang, Hyuntae Kim, Su Hyun Choi, Jaehyoung Park, Hyeonwoo Jung, Youngjun Hwang, Sin Kwon, Kyoohee Woo, Youngu Lee
Publikováno v:
Journal of Materials Research and Technology, Vol 28, Iss , Pp 131-138 (2024)
In the rapidly advancing field of electronics, there is a growing demand for devices to be miniaturized with high-resolution patterns and compact, straightforward configurations, all while maintaining cost competitiveness. Precision patterning of con
Externí odkaz:
https://doaj.org/article/e7d94b287fe84967931b7f6a6e61b135
Autor:
Hyeonwoo Jung, Jongyoun Kim, Jaehyoung Park, Muhammad Jahankhan, Youngjun Hwang, Byeongjae Kang, Hyerin Kim, Ho‐Yeol Park, Pyeongkang Ahn, DuHyeon Um, Je‐Sung Jee, Won Suk Shin, BongSoo Kim, Sung‐Ho Jin, Chang Eun Song, Youngu Lee
Publikováno v:
EcoMat, Vol 6, Iss 1, Pp n/a-n/a (2024)
Abstract The transition of polymer solar cells (PSCs) from laboratory‐scale unit cells to industrial‐scale modules requires the development of new p‐type polymers for high‐performance large‐area PSC modules based on environmentally friendly
Externí odkaz:
https://doaj.org/article/75f62c810de0481d907cf84f23f27666
Autor:
Bumjin Park, Sungryul Huh, Jongwook Kim, Haerim Kim, Yujun Shin, Seongho Woo, Jaehyoung Park, Andres Brito, Dongwook Kim, Hyun Ho Park, Okhyun Jeong, Ja-Il Koo, Seungyoung Ahn
Publikováno v:
IEEE Access, Vol 9, Pp 82661-82674 (2021)
Recently, maintenance applications around power lines have been actively studied. These applications usually supply power through magnetic energy harvesting(MEH) to devices around the power line. A major challenge for practical MEH is to overcome mag
Externí odkaz:
https://doaj.org/article/9ed738efb25a4748a2242262a035fe3b
Publikováno v:
IEEE Access, Vol 8, Pp 203564-203579 (2020)
Reinforcement learning (RL) is a learning technique that enables state-dependent learning through feedback from an environment and makes an action decision for maximizing a reward without prior knowledge of the environment. If these RL techniques are
Externí odkaz:
https://doaj.org/article/c93764ab8c0743f1b3b10598d255203d
Autor:
Jaehyoung Park, Jonghoon Kim, Yujun Shin, Bumjin Park, Won-Seok Kim, Seok-Jong Cheong, Seungyoung Ahn
Publikováno v:
Journal of the Korean Institute of Electromagnetic Engineering and Science, Vol 19, Iss 1, Pp 48-55 (2019)
Unmanned aerial vehicles (UAVs) using communications, sensors, and navigation equipment will play a key role in future warfare. Currently, UAVs are monitored to prevent misfire and accidents, and the conventional method adopted uses wires for data tr
Externí odkaz:
https://doaj.org/article/14d496510c1046a59ab2d12887ef5689
Autor:
Sungryul Huh, Bumjin Park, Semin Choi, Yujun Shin, Haerim Kim, Jongwook Kim, Jaehyoung Park, Dongryul Park, Seungyoung Ahn
Publikováno v:
IEEE Transactions on Power Electronics. 38:4092-4109
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0257adb95750a9ca0277b6420e6efe4f
https://doi.org/10.1109/tpel.2022.3216635
https://doi.org/10.1109/tpel.2022.3216635
Autor:
Jaehyoung Park, Hyuk Lim
Publikováno v:
Applied Sciences, Vol 12, Iss 2, p 734 (2022)
Federated learning (FL) is a machine learning technique that enables distributed devices to train a learning model collaboratively without sharing their local data. FL-based systems can achieve much stronger privacy preservation since the distributed
Externí odkaz:
https://doaj.org/article/4ee03b38b9874c8b8b112cdac3e75c10
Autor:
Jongyoun Kim, Minkyoung Kim, Hyeonwoo Jung, Jaehyoung Park, Byoung Ok Jun, Byeongjae Kang, Jae Eun Jang, Youngu Lee
Publikováno v:
ACS Applied Materials & Interfaces. 14:53250-53260
With the advent of 5G wireless and Internet of Things technologies, flexible and stretchable printed circuit boards (PCBs) should be designed to address all the specifications necessary to receive signal transmissions, maintaining the signal integrit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f064e09d4bc9ed1f7596faaf15506556
https://doi.org/10.1021/acsami.2c18424
https://doi.org/10.1021/acsami.2c18424
Publikováno v:
IEEE Access, Vol 5, Pp 14930-14942 (2017)
In multihop wireless networks, data packets are forwarded from a source node to a destination node through intermediate relay nodes. With half-duplex relay nodes, the end-to-end delay performance of a multihop network degrades as the number of hops i
Externí odkaz:
https://doaj.org/article/eb69e21cd78343fc9fd912907fecc61c