Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Su-Han Lee"'
Publikováno v:
Organoid, Vol 3 (2023)
Background The ability to control the cell-surface network is widely used to observe the regulation of host-biomaterial interactions, predict cell behavior, and perform solid organ tissue engineering. We further investigated Nafion from the perspecti
Externí odkaz:
https://doaj.org/article/146740f300e145579694132d9f04a028
Autor:
Tae-Hyun Kim, Kee-Young Koo, Chu-Sik Park, Seong-Uk Jeong, Ji-Eun Kim, Su-Han Lee, Young-Ho Kim, Kyoung-Soo Kang
Publikováno v:
Catalysts, Vol 13, Iss 3, p 496 (2023)
Ni (hydr)oxide is a promising and inexpensive material for oxygen evolution reaction (OER) catalysts and is known to dramatically increase the activity when used with Fe. Herein, we basified a Ni(II) solution and coated layered Ni(OH)2 on Ni coins to
Externí odkaz:
https://doaj.org/article/d46db6e20f594f27add2ae7ab652cf9d
Autor:
Su-han Lee, Ji Eun Kim, Hyunku Joo, Chu-sik Park, Seong-uk Jeong, Kwangjin Jung, Young-ho Kim, Kyoung-soo Kang
Publikováno v:
Catalysts, Vol 12, Iss 3, p 346 (2022)
In this study, we investigated the oxygen evolution reaction (OER) characteristics of Ni–Zn–Fe electrodes by varying plating current density and Ni:Fe ratio in a plating bath. The activity of the OER increased up to the plating current density of
Externí odkaz:
https://doaj.org/article/7edea054c2a94e37aa80704ef8007578
Autor:
Han-Jung Kim, Dong-In Choi, Sang-Keun Sung, Su-Han Lee, Sang-Jin Kim, Junhee Kim, Byong-Sam Han, Dong-Ik Kim, Yoonkap Kim
Publikováno v:
Applied Sciences, Vol 11, Iss 9, p 3831 (2021)
Due to the increasing use of polypropylene-based nonwoven dust masks and air filters, environmental problems that occur due to the plastic pollution resulting from the disposal of these materials have also increased. Hence, an eco-friendly air filter
Externí odkaz:
https://doaj.org/article/065981f2365a45fcb84436616b29f8c8
Publikováno v:
Missouri Medicine; Jan/Feb2024, Vol. 121 Issue 1, p87-92, 6p
Autor:
Seong-Soo Cha, Su-Han Lee
Publikováno v:
The Journal of Asian Finance, Economics and Business. 7:191-199
Autor:
Jong Seob, Choi, Jonathan H, Tsui, Fei, Xu, Su Han, Lee, Heon Joon, Lee, Chao, Wang, Hyung Jin, Kim, Deok-Ho, Kim
Publikováno v:
Adv Mater Interfaces
In this paper, we report a simple and facile method to fabricate nanomolded Nafion thin films with tunable mechanical, and electrical properties. To achieve this, we combine a novel thermal evaporation-induced capillary force lithography method with
Autor:
Joong-Hee Park, Hun-Joo Kwon, Deok-Ho Kwon, Jae-Bum Park, Hee-Sop Nam, Do Yup Lee, Su-Han Lee, Yong-Jin Lee, Myoung-Dong Kim, Suk-Jin Ha
Publikováno v:
KSBB Journal. 32:238-244
Antioxidant activities of blackberry juice and aronia juice were enhanced when fermentation was performed by acetic acid bacteria. Acetobacter pasteurianus exhibited 19.84% improvement of antioxidant activity (from 198.12 ± 2.03 to 237.42 ± 7.32 μ
Autor:
Jonathan H. Tsui, Hyungjin Kim, Su Han Lee, Heon Joon Lee, Sang‐Keun Sung, Fei Xu, Deok Ho Kim, Chao Wang, Jong Seob Choi
Publikováno v:
Advanced Materials Interfaces. 8:2170034
Autor:
Chao Wang, Su Han Lee, Jonathan H. Tsui, Hyungjin Kim, Sang Keun Sung, Jong Seob Choi, Heon Joon Lee, Fei Xu, Deok Ho Kim
Publikováno v:
Advanced Materials Interfaces. 8:2002005
In this paper, we report a simple and facile method to fabricate nanomolded Nafion thin films with tunable mechanical, and electrical properties. To achieve this, we combine a novel thermal evaporation-induced capillary force lithography method with