Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Soon Yeol Kwon"'
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Abstract The electrochemical activity of catalysts strongly depends on the uniform distribution of monodisperse Pt nanoparticles without aggregates. Here, we propose a new hydrolysis-assisted smearing method for Pt loading on a free-standing paper-ty
Externí odkaz:
https://doaj.org/article/a01d90c9140f4459afe9a2471a93aa39
Publikováno v:
Micromachines, Vol 12, Iss 10, p 1261 (2021)
In this paper we report on the improvement of performance by minimizing scallop size through deep reactive-ion etching (DRIE) of rotors in micro-wind turbines based on micro-electro-mechanical systems (MEMS) technology. The surface profile of an MEMS
Externí odkaz:
https://doaj.org/article/a98c075422ee4cd39ffef4b6f5a4be96
Autor:
Dong Geon Jung, Maeum Han, Seung Deok Kim, Soon Yeol Kwon, Jin-Beom Kwon, Junyeop Lee, Seong Ho Kong, Daewoong Jung
Publikováno v:
Micromachines, Vol 12, Iss 9, p 1062 (2021)
Phosphorus (P) is one of the most important elements in the aquatic ecosystem, but its overuse causes eutrophication, which is a serious issue worldwide. In this study, we developed a miniaturized portable total phosphorus (TP) analysis device by int
Externí odkaz:
https://doaj.org/article/35a6a59808a94e71bf529c90909820cf
Autor:
June Soo Kim, Soon Yeol Kwon, Jae Yong Lee, Seung Deok Kim, Da Ye Kim, Hyunjun Kim, Noah Jang, Jiajie Wang, Maeum Han, Seong Ho Kong
Publikováno v:
Lab on a Chip. 23:1945-1953
We presented microfluidic resistive pulse sensing for submicron particles and exosomes with high sensitivity via multiple gates and gate structure modification.
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Scientific Reports
Scientific Reports
The electrochemical activity of catalysts strongly depends on the uniform distribution of monodisperse Pt nanoparticles without aggregates. Here, we propose a new hydrolysis-assisted smearing method for Pt loading on a free-standing paper-type electr
Autor:
Dong Geon Jung, Jae-Keon Kim, Seong Ho Kong, Sae-Wan Kim, Daewoong Jung, Junyeop Lee, Yu Seong Kim, Jae Yong Lee, Seung Deok Kim, Soon Yeol Kwon
Publikováno v:
JOURNAL OF SENSOR SCIENCE AND TECHNOLOGY. 29:342-347
Autor:
Young Chan Choi, Soon Yeol Kwon, Dong Geon Jung, Jae Yong Lee, Seong Ho Kong, Seong Mo Koo, Seung Deok Kim
Publikováno v:
JOURNAL OF SENSOR SCIENCE AND TECHNOLOGY. 29:128-132
Autor:
June Soo Kim, Soon Yeol Kwon, Jae Yong Lee, Seung Deok Kim, Da Ye Kim, Hyunjun Kim, Noah Jang, Jiajie Wang, Dong Geon Jung, Junyeop Lee, Maeum Han, Seong Ho Kong
Publikováno v:
Japanese Journal of Applied Physics. 62:SG1015
Recently, the concentration of CO2, one of the major air pollutants for greenhouse effect, is increasing due to the massive use of fossil fuels. Thus, research about gas sensors for monitoring CO2 gas has performed, and conventional methods have the
Publikováno v:
SMA
Smart farm refers to a farm that can properly maintain and manage the growing environment of crops and livestock by grafting ICT into green houses, livestock houses, orchards, etc. [1]. Most of the energy sources for water supply to smart farms use e
Autor:
Jin-Beom Kwon, Soon Yeol Kwon, Dong Geon Jung, Daewoong Jung, Seong Ho Kong, Junyeop Lee, Maeum Han, Seung Deok Kim
Publikováno v:
Micromachines
Micromachines, Vol 12, Iss 1062, p 1062 (2021)
Volume 12
Issue 9
Micromachines, Vol 12, Iss 1062, p 1062 (2021)
Volume 12
Issue 9
Phosphorus (P) is one of the most important elements in the aquatic ecosystem, but its overuse causes eutrophication, which is a serious issue worldwide. In this study, we developed a miniaturized portable total phosphorus (TP) analysis device by int