Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Ungsoo Kim"'
Publikováno v:
Journal of Asian Ceramic Societies, Vol 0, Iss 0, Pp 1-12 (2022)
Zinc glaze forms a glossy surface or exhibits the characteristics of a crystalline glaze owing to the precipitation of fan shaped crystals, depending on the ZnO content. In this study, we fabricated tile specimens by adding 5–20 wt.% ZnO to commerc
Externí odkaz:
https://doaj.org/article/95f4c2c5ead441798a7eec027d9cb58e
Autor:
Nam Khen Oh, Jihyung Seo, Sangjin Lee, Hyung-Jin Kim, Ungsoo Kim, Junghyun Lee, Young-Kyu Han, Hyesung Park
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-12 (2021)
While water electrolysis offers a renewable means to obtain H2, it is necessary to understand the roles adopted by catalytic components. Here, authors explore a heterostructured MoSe2/perovskite oxide catalyst that shows multidirectional charge trans
Externí odkaz:
https://doaj.org/article/c748981ba3be436d8acde584c70f5608
Publikováno v:
Nanomaterials, Vol 12, Iss 15, p 2631 (2022)
Ceramic polymer composite slurries were prepared using nano- and micro-sized Al2O3 in order to analyze rheological properties, sedimentation, and curing behavior. Slurries with different Al2O3 particle sizes were prepared with varying concentrations
Externí odkaz:
https://doaj.org/article/5187ba9fa5434fbe9433e85ea6104151
Autor:
Ungsoo Kim, Se Rang Choi
Publikováno v:
i-Perception, Vol 3 (2012)
Purpose: To investigate the correlation between visual acuity and quantitative measurements of visual evoked potentials (VEP), optical coherence tomography (OCT), and visual field test (VF) in optic neuropathy patients. Methods: We evaluated 28 patie
Externí odkaz:
https://doaj.org/article/4a30a6b959cc4133b013a8ee4ec345db
Autor:
Ungsoo Kim, Sangjin Lee, Donghwan Koo, Yunseong Choi, Hyungmin Kim, Eunbin Son, Jeong Min Baik, Young-Kyu Han, Hyesung Park
Publikováno v:
ACS Energy Letters. 8:1575-1583
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c5154bdb8afc3fe445bbbe5aaed7b73
https://doi.org/10.1021/acsenergylett.3c00145
https://doi.org/10.1021/acsenergylett.3c00145
Autor:
Ungsoo Kim
Publikováno v:
Journal of the Korean Medical Association. 65:727-732
Background: Approximately 250,000 visually impaired people were registered in Korea in 2021, and eye diseases are often accompanied by various systemic diseases. This study aims to investigate the epidemiology, causative disease, and rehabilitation t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a229b6df2ae3449dfd3e9e4d06b3a94
https://doi.org/10.5124/jkma.2022.65.11.727
https://doi.org/10.5124/jkma.2022.65.11.727
Publikováno v:
Journal of the Korean Ceramic Society. 59:920-928
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78cf16b562558274f64b54285016e989
https://doi.org/10.1007/s43207-022-00216-x
https://doi.org/10.1007/s43207-022-00216-x
Autor:
Eunbin Son, Sangjin Lee, Jihyung Seo, Ungsoo Kim, Sang Heon Kim, Jeong Min Baik, Young-Kyu Han, Hyesung Park
Publikováno v:
ACS Nano.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bea9d606d9845455a1a5d657a5f2e5f3
https://doi.org/10.1021/acsnano.3c02344
https://doi.org/10.1021/acsnano.3c02344
Autor:
Ungsoo Kim, Sangjin Lee, Nam Khen Oh, Jihyung Seo, Ji Hoo Cha, Junghyun Lee, Seong-hun Lee, Tae Joo Shin, Jeong Min Baik, Young-Kyu Han, Hyesung Park
Publikováno v:
Journal of Materials Chemistry A. 10:21512-21522
Maximized water oxidation kinetics was realized by employing an alkali metal-mediated interfacial charge redistribution.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5511641fa1553d9fa38a652bd99ba974
https://doi.org/10.1039/d2ta04736e
https://doi.org/10.1039/d2ta04736e
Publikováno v:
Journal of Materials Chemistry A. 10:23079-23086
The multiple-oxidation-state catalyst enhanced the oxygen evolution kinetics and energetics by facilitating the charge transfer and breaking the scaling relation, leading to an excellent oxygen evolution activity.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26de8098bbc9d0b2a93ae0a07dfce7d5
https://doi.org/10.1039/d2ta05409d
https://doi.org/10.1039/d2ta05409d