Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Heewon Choi"'
Publikováno v:
Energies, Vol 16, Iss 21, p 7338 (2023)
This study investigated the applicability of a tracking photovoltaic (PV) system installed in the roof area of a commercial building. Because PVWatts is the only PV module with a tracking feature in EnergyPlus, its electricity generation was validate
Externí odkaz:
https://doaj.org/article/150cda4d099d4903b59d43d983d8e831
Autor:
Heewon Choi, Kyoung Jin Kim, Namki Hong, Saeam Shin, Jong-Rak Choi, Sang Wook Kang, Seung Tae Lee, Yumie Rhee
Publikováno v:
Endocrinology and Metabolism, Vol 35, Iss 4, Pp 858-872 (2020)
Background Pheochromocytoma and paragangliomas (PPGL) are hereditary in approximately 30% to 40% cases. With the advancement of genetic analysis techniques, including next-generation sequencing (NGS), there were attempts to classify PPGL into molecul
Externí odkaz:
https://doaj.org/article/491bb741d3db4e64963bb492c13519d5
Publikováno v:
Gels, Vol 9, Iss 2, p 167 (2023)
Conductive hydrogels are promising materials in bioelectronics that ensure a tissue-like soft modulus and re-enact the electrophysiological function of damaged tissues. However, recent approaches to fabricating conductive hydrogels have proved diffic
Externí odkaz:
https://doaj.org/article/42666b0b184044ab862418e40929d0d3
Publikováno v:
Biosensors, Vol 12, Iss 7, p 488 (2022)
In this study, we developed a rotatable paper device integrating loop-mediated isothermal amplification (RT-LAMP) and a novel naked-eye readout of the RT-LAMP results using a food additive, carmoisine, for infectious pathogen detection. Hydroxyl radi
Externí odkaz:
https://doaj.org/article/d38e61e15dc544f1ac8940044d4c9371
Publikováno v:
Gels, Vol 8, Iss 2, p 92 (2022)
Hydrogels that have a capability to provide mechanical modulus matching between time-dynamic curvilinear tissues and bioelectronic devices have been considered tissue-interfacing ionic materials for stably sensing physiological signals and delivering
Externí odkaz:
https://doaj.org/article/07ea5110ec5a4ccda8cf1a2567e841d3
Autor:
Sangkyu Lee, Kyumin Kang, Heewon Choi, Jiyong Yoon, Yewon Kim, Soojung An, Hyunjin Jung, Duhwan Seong, Kyuha Park, Hyoungwon Baac, Donghee Son
Publikováno v:
Applied Sciences, Vol 11, Iss 14, p 6562 (2021)
Soft bioelectronic systems with a unique mechanical property, namely modulus matching between human skin (or tissue) and the device, have gained widespread attention. This is because of their closed-loop strain-insensitive electrical performance rang
Externí odkaz:
https://doaj.org/article/eebb8a424c8e4501b6f1a7b6e2e5bc83
Publikováno v:
Energies, Vol 13, Iss 22, p 5886 (2020)
Facing the reinforced emission regulations and moving toward a clean powertrain, hydrogen has become one of the alternative fuels for the internal combustion engine. In this study, the prediction methodology of hydrogen yield by on-board fuel reformi
Externí odkaz:
https://doaj.org/article/db777c586b9745679327bae0dc07df96
Autor:
Heewon CHOI, Sakiko SUZUKI
Publikováno v:
AIJ Journal of Technology and Design. 28:870-875
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cced2641ced48daebb3c5b2e022af737
https://doi.org/10.3130/aijt.28.870
https://doi.org/10.3130/aijt.28.870
Publikováno v:
Institute of Global Business Research. 33:17-33
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f730b0ee69a647bb185965837203d20
https://doi.org/10.46775/jgbr.2021.33.2.02
https://doi.org/10.46775/jgbr.2021.33.2.02
Publikováno v:
Journal of Mechanical Science and Technology. 35:2697-2705
The cathode active material, which is one of the four elements constituting a lithium-ion battery (LIB), determines the capacity and power of the battery, making it an important factor that determines the performance of the battery. In this study, NC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f99cd07550852edc0a4baa9c579b280
https://doi.org/10.1007/s12206-021-0540-1
https://doi.org/10.1007/s12206-021-0540-1