Zobrazeno 1 - 10
of 261
pro vyhledávání: '"Do Hyeon Kim"'
Publikováno v:
International Journal of Optomechatronics, Vol 18, Iss 1 (2024)
AbstractIn the realm of optical technologies, the integration of nature’s designs and modern engineering has paved the way for groundbreaking innovations. Bio-inspired tunable optics and photonics, drawing from the intricate mechanisms found in bio
Externí odkaz:
https://doaj.org/article/5328d2fe66e04962a2218c1b197e2ba7
Publikováno v:
IEEE Access, Vol 12, Pp 86631-86638 (2024)
There has been growing interest in the field of wireless power transfer (WPT), especially for a high-power (Watt-level) application. Rectifiers are essential components for WPT, as they convert incoming RF into DC power. However, conventional Schottk
Externí odkaz:
https://doaj.org/article/06b823ba47ba48169ede1e094730a5bf
Autor:
Kiho Kim, In Sik Min, Tae Hee Kim, Do Hyeon Kim, Seungwon Hwang, Kyowon Kang, Kyubeen Kim, Sangun Park, Jongmin Lee, Young Uk Cho, Jung Woo Lee, Woon-Hong Yeo, Young Min Song, Youngmee Jung, Ki Jun Yu
Publikováno v:
npj Flexible Electronics, Vol 7, Iss 1, Pp 1-12 (2023)
Abstract Photodynamic therapy (PDT) is attracting attention as a next-generation cancer treatment that can selectively destroy malignant tissues, exhibit fewer side effects, and lack pain during treatments. Implantable PDT systems have recently been
Externí odkaz:
https://doaj.org/article/c89cb367344740a7b23737735c334d01
Autor:
Do Hyeon Kim, Se-Yeon Heo, Yeon-Wha Oh, Sanghee Jung, Min Hyung Kang, Il-Suk Kang, Gil Ju Lee, Young Min Song
Publikováno v:
APL Photonics, Vol 8, Iss 3, Pp 030801-030801-8 (2023)
Passive radiative cooling has been spotlighted as a promising energy-saving cooling technology owing to its energy-free and zero-carbon emission for addressing global energy and climate crises. Although radiative cooling can significantly save coolin
Externí odkaz:
https://doaj.org/article/7a9159ecaba9417b805bd7038927e12c
Publikováno v:
IEEE Photonics Journal, Vol 14, Iss 2, Pp 1-6 (2022)
Conventional radiative cooling devices are white or silver in color to achieve high reflectance in the solar spectral range. However, a versatile color that can be applied to the radiative cooler is required for practical application. To determine th
Externí odkaz:
https://doaj.org/article/ce795a447d104df5822454173729378e
Publikováno v:
iScience, Vol 26, Iss 1, Pp 105780- (2023)
Summary: The increasing advances in thermal radiation regulators have attracted growing interest, particularly in infrared sources, thermal management, and camouflage. Despite many advances in dynamic thermal emitters with great controllability, sust
Externí odkaz:
https://doaj.org/article/4be5e8c4acdd4c8a99eb9ddf6e6ce91c
Publikováno v:
Forest Science and Technology, Vol 17, Iss 4, Pp 169-179 (2021)
Chamaecyparis obtusa, Chamaecyparis pisifera, and Thuja occidentalis produce essential oils of good wood and industrial benefits, including food additives, perfumes, odorants and disinfectants. To identify a single antifungal monoterpene with antifun
Externí odkaz:
https://doaj.org/article/ebd9783d12a14c65ba23bfde64d5a8ce
Autor:
Do Hyeon Kim, S. M. Ahsan Kazmi, Anselme Ndikumana, Aunas Manzoor, Walid Saad, Choong Seon Hong
Publikováno v:
IEEE Access, Vol 8, Pp 73494-73507 (2020)
Wireless network virtualization has been introduced to satisfy the ever-increasing user requirements through resource sharing, and it can reduce operating costs for the network. Virtualized resources of an infrastructure provider can be allocated as
Externí odkaz:
https://doaj.org/article/238a238dba1b46519f6a0ee2f34d65dc
Publikováno v:
IEEE Access, Vol 8, Pp 136024-136035 (2020)
Multi-access edge computing (MEC) enables mobile users to offload their computation tasks to the server located at the edge of the cellular network. Thereby, MEC prolongs the battery lifespan of mobile devices and significantly enhances their computa
Externí odkaz:
https://doaj.org/article/a6027d822f4047508f9770e00981baa2
Autor:
Anupam Kumar Bairagi, Mehedi Masud, Do Hyeon Kim, Md. Shirajum Munir, Abdullah-Al Nahid, Sarder Fakhrul Abedin, Kazi Masudul Alam, Sujit Biswas, Sultan S. Alshamrani, Zhu Han, Choong Seon Hong
Publikováno v:
IEEE Access, Vol 8, Pp 215570-215581 (2020)
COVID-19 is a global epidemic. Till now, there is no remedy for this epidemic. However, isolation and social distancing are seemed to be effective preventive measures to control this pandemic. Therefore, in this article, an optimization problem is fo
Externí odkaz:
https://doaj.org/article/82aef93bd80f4cd58ce499fcbbb99326