Zobrazeno 1 - 10
of 23
pro vyhledávání: '"JEONG-YUN HWANG"'
Autor:
Seung-Jun Lee, Kyoung Hwan Cho, Jong Cheol Kim, Ho Jin Choo, Jeong-Yun Hwang, Hyun Chin Cho, Young-Sool Hah
Publikováno v:
Applied Biological Chemistry, Vol 67, Iss 1, Pp 1-12 (2024)
Abstract Obesity, a prevalent disease associated with numerous chronic conditions, including hyperlipidemia, hyperglycemia, diabetes, and metabolic syndrome, remains a major global health challenge. This study investigated the potential of green tea
Externí odkaz:
https://doaj.org/article/0e1d6b0cc3ec4fd39ceacacbb358e2e6
Autor:
Seung Yong Lee, Dong Cheol Lim, Md Salman Khan, Jeong Yun Hwang, Hyung Sub Kim, Kyu Hyung Lee, Sung Wng Kim
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
Abstract In electrides, interstitial anionic electrons (IAEs) in the quantized energy levels at cavities of positively charged lattice framework possess their own magnetic moment and interact with each or surrounding cations, behaving as quasi-atoms
Externí odkaz:
https://doaj.org/article/aa3dffd9e043450a96cc5590c8ae3ba8
Autor:
Min Young Kim, Jeong Yun Hwang, Ali Mirzaei, Sun-Woo Choi, Sang-il Kim, Hyun-Sik Kim, Sun-Jae Kim, Jong Wook Roh, Myung Sik Choi, Kyu Hyoung Lee, Seung Yong Lee, Changhyun Jin
Publikováno v:
Adsorption Science & Technology, Vol 2023 (2023)
Herein, we report a simple and scalable synthesis route to prepare Ag-functionalized porous ZnO sheets and their enhanced NO2 gas sensing properties. Porous ZnO sheets functionalized with well-dispersed submicron Ag particles were prepared by using a
Externí odkaz:
https://doaj.org/article/288735ff644c4007a27cdd7bbc3df9eb
Publikováno v:
Korean Journal of Metals and Materials. 61:213-217
Herein we report the optimized processing conditions of hot extrusion for fabricating an n-type Bi2Te2.7Se0.3 thermoelectric compound, with high electronic transport properties as well as improved mechanical reliability. We fabricated a Bi2Te2.7Se0.3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db8d4feba7789cb0fb80a6af0c01791c
https://doi.org/10.3365/kjmm.2023.61.3.213
https://doi.org/10.3365/kjmm.2023.61.3.213
Autor:
Sung Wng Kim, Seung Yong Lee, Dong Cheol Lim, Md Salman Khan, Jeong Yun Hwang, Hyungsub Kim, Kyu Hyoung Lee
In electrides, interstitial anionic electrons (IAEs) in the quantized energy levels at cavities of positively charged lattice framework possess their own magnetic moment and interact with each or surrounding cations, behaving as quasi-atoms and induc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::467710e918572980799c448402708ca0
https://doi.org/10.21203/rs.3.rs-2825044/v1
https://doi.org/10.21203/rs.3.rs-2825044/v1
Publikováno v:
Ceramics International.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47af0312d659f836f90329edbefc3bfc
https://doi.org/10.1016/j.ceramint.2023.04.134
https://doi.org/10.1016/j.ceramint.2023.04.134
Autor:
Jeong Yun Hwang, Sura Choi, Sang-il Kim, Jae-Hong Lim, Soon-Mok Choi, Heesun Yang, Hyun-Sik Kim, Kyu Hyoung Lee
Publikováno v:
Applied Sciences, Vol 10, Iss 14, p 4875 (2020)
Polycrystalline bulks of Hf-doped Cu0.01Bi2Te2.7Se0.3 are prepared via a conventional melt-solidification process and subsequent spark plasma sintering technology, and their thermoelectric performances are evaluated. To elucidate the effect of Hf-dop
Externí odkaz:
https://doaj.org/article/c271847274f141858c48785bb5c0916b
Autor:
Ki Wook Bae, Jeong Yun Hwang, Sang-il Kim, Hyung Mo Jeong, Sunuk Kim, Jae-Hong Lim, Hyun-Sik Kim, Kyu Hyoung Lee
Publikováno v:
Applied Sciences, Vol 10, Iss 14, p 4963 (2020)
Herein we report a significantly reduced lattice thermal conductivity of Sb-doped Hf0.35Zr0.35Ti0.3NiSn half-Heusler alloys with sub-micron grains (grain size of ~300 nm). Polycrystalline bulks of Hf0.35Zr0.35Ti0.3NiSn1−xSbx (x = 0.01, 0.02, 0.03)
Externí odkaz:
https://doaj.org/article/a06c9023d6cc4bb99c793b39a2576e7a
Autor:
Jeong-Yun Hwang, Sheen-Hee Kim, Min-Ja Cho, Gil-Jin Kang, Hye-Eun Lee, Taehun Kim, Ji Hui Kim, Yongmin Lee, Jangduck Choi
Publikováno v:
Journal of AOAC INTERNATIONAL. 103:244-249
Background: There are two methods for quantifying methylmercury (MeHg) in fish using GC–electron capture detection (ECD): AOAC INTERNATIONAL Official Method 988.11 and the Korean Food Code (KFC) method. Both of these methods consume a large amount
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1608959058156159ef5b3587e104854f
https://doi.org/10.5740/jaoacint.18-0254
https://doi.org/10.5740/jaoacint.18-0254
Autor:
Jeong Yun Hwang, Yerin Lee, Gyu Ho Lee, Seung Yong Lee, Hyun-Sik Kim, Sang-il Kim, Hee Jung Park, Sun-Jae Kim, Beom Zoo Lee, Myung Sik Choi, Changhyun Jin, Kyu Hyoung Lee
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fadb80a7861de733c2efec442787eb3d
https://doi.org/10.2139/ssrn.4222918
https://doi.org/10.2139/ssrn.4222918