Zobrazeno 1 - 10
of 506
pro vyhledávání: '"Jaehong Lee"'
Autor:
Hwajoong Kim, Hyunbin Na, Seungbeom Noh, Shinwon Chang, Jinho Kim, Taejune Kong, Gyowook Shin, Chankyu Lee, Seonggyu Lee, Yong-Lae Park, Sehoon Oh, Jaehong Lee
Publikováno v:
npj Flexible Electronics, Vol 8, Iss 1, Pp 1-14 (2024)
Abstract For the accurate and continuous control of soft actuators in dynamic environments, the movements of the soft actuators must be monitored in real-time. To this end, various soft actuators capable of self-monitoring have been developed by sepa
Externí odkaz:
https://doaj.org/article/cea14772f6534aa89971b402b78f2e88
Publikováno v:
IEEE Access, Vol 12, Pp 90900-90914 (2024)
In holography, the resolution of the hologram significantly impacts both display size and angle-of-view, yet achieving high-resolution holograms presents formidable challenges, whether in capturing real-world holograms or in the computational demands
Externí odkaz:
https://doaj.org/article/7d609cc739b7491a841710857d250c3e
Autor:
Jaehong Lee, Duksu Kim
Publikováno v:
ETRI Journal, Vol 45, Iss 6, Pp 1035-1045 (2023)
We propose a novel graphics processing unit (GPU) algorithm that can handle a large-scale 3D fast Fourier transform (i.e., 3D-FFT) problem whose data size is larger than the GPU's memory. A 1D FFT-based 3D-FFT computational approach is used to solve
Externí odkaz:
https://doaj.org/article/29707e3105084eae946bbdeebd3d1de3
Publikováno v:
Advanced Electronic Materials, Vol 10, Iss 3, Pp n/a-n/a (2024)
Abstract In response to the growing demand for wearable devices designed for seamless integration with 3D bio‐surfaces, fiber‐based devices have gained prominence in textile‐based wearable electronics due to their flexibility and unique structu
Externí odkaz:
https://doaj.org/article/b1f5ce2c7e2648c59be08935c7ea0d4f
Autor:
Gun-Hee Lee, Do Hoon Lee, Woojin Jeon, Jihwan Yoon, Kwangguk Ahn, Kum Seok Nam, Min Kim, Jun Kyu Kim, Yong Hoe Koo, Jinmyoung Joo, WooChul Jung, Jaehong Lee, Jaewook Nam, Seongjun Park, Jae-Woong Jeong, Steve Park
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-10 (2023)
Abstract Deformable semi-solid liquid metal particles (LMP) have emerged as a promising substitute for rigid conductive fillers due to their excellent electrical properties and stable conductance under strain. However, achieving a compact and robust
Externí odkaz:
https://doaj.org/article/8ed69a8001f94371aed9241c34332587
Autor:
Jaeho Park, Seung-Hoon Um, Youngmin Seo, Jaehong Lee, Yu-Chan Kim, Myoung-Ryul Ok, Suk-Won Hwang, Jeong-Yun Sun, Hyung-Seop Han, Hojeong Jeon
Publikováno v:
Bioactive Materials, Vol 25, Iss , Pp 796-806 (2023)
During the past decade, there has been extensive research toward the possibility of exploring magnesium and its alloys as biocompatible and biodegradable materials for implantable applications. Its practical medical application, however, has been lim
Externí odkaz:
https://doaj.org/article/a86c2674032b491094146c1cd041efd6
Publikováno v:
Borsa Istanbul Review, Vol 23, Iss 3, Pp 685-695 (2023)
The purpose of this study is to examine the relationship between managers' ability and voluntary disclosure of carbon emissions and whether industry competition affects those relationships. Using Korean firms listed on the Korean stock market from 20
Externí odkaz:
https://doaj.org/article/bcd2228114c943c2a402904a614f5db5
Autor:
Jinho Kim, Congqi Yang, Taehyun Yun, Seohyun Woo, Hwajoong Kim, Mugeun Lee, Minji Jeong, Hyeji Ryu, Namjung Kim, Seongjun Park, Jaehong Lee
Publikováno v:
Advanced Science, Vol 10, Iss 15, Pp n/a-n/a (2023)
Abstract Fiber‐based implantable electronics are one of promising candidates for in vivo biomedical applications thanks to their unique structural advantages. However, development of fiber‐based implantable electronic devices with biodegradable c
Externí odkaz:
https://doaj.org/article/c5825bc7d2554fe485c20d8b3255ff00
Publikováno v:
IEEE Access, Vol 10, Pp 55565-55573 (2022)
Previous high power on-line inductive power transfer (IPT) systems use line-frequency (LF) transformers and high-frequency (HF) transformers to be compatible with the ratings of commercial power switches. However, LF and HF transformers make the IPT
Externí odkaz:
https://doaj.org/article/4d99c4e2e84042b3b413c5625c4d0c18
Publikováno v:
IEEE Journal of the Electron Devices Society, Vol 10, Pp 813-820 (2022)
In this work, we proposed a three-dimensional (3-D) channel stacked array architecture based on charge-trap flash (CTF) memory for an artificial neural network accelerator. The proposed synapse array architecture could be a promising solution for imp
Externí odkaz:
https://doaj.org/article/e2270dbe337f460780bbd5f2f8e2d567