Zobrazeno 1 - 10 of 37 pro vyhledávání: '"Young-Sang Song"'
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Akademický článek
Evaluation of reparative dentin formation of ProRoot MTA, Biodentine and BioAggregate using micro-CT and immunohistochemistry
Autor: Jia Kim, Young-Sang Song, Sun-Hun Kim, Jeong-Tae Koh,, Kyung-San Min, Bin-Na Lee, Won-Mann Oh, Hoon-Sang Chang, In-Nam Hwang, Yun-Chan Hwang
Publikováno v: Restorative Dentistry & Endodontics, Vol 41, Iss 1, Pp 29-36 (2016)
Objectives The purpose of this study was to assess the ability of two new calcium silicate-based pulp-capping materials (Biodentine and BioAggregate) to induce healing in a rat pulp injury model and to compare them with mineral trioxide aggregate (M
Externí odkaz: https://doaj.org/article/804ab0a047d34c5b85266c1c3d8bdea2
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2
Akademický článek
Colorimetric comparison of single layered dental composite with double layered dental composite
Autor: Young-Sang Song, Ja-Hyun Kim, Bin-Na Lee, Ji-Hyun Jang, Hoon-Sang Chang, Yun-Chan Hwang, Won-Mann Oh, In-Nam Hwang
Publikováno v: Restorative Dentistry & Endodontics, Vol 37, Iss 2, Pp 84-89 (2012)
Objectives This study analyzed the difference in color caused by different thickness in enamel layer of composite resins when applied with single and layering placement technique, and evaluated if the results agreed with the shade guide from the man
Externí odkaz: https://doaj.org/article/f540a3ec501c41dfa19ce06ed414f0ca
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5
A Study on Generator Temperature and Power Converter Efficiency according to change of Wind Velocity
Autor: Jin-Soo Jung, Hyun-Sung Lim, Young-Sang Song, Taehyun Jeon, Sung-Koo Cho, Woon-Ki Han
Publikováno v: Journal of the Korean Institute of Illuminating and Electrical Installation Engineers. 29:8-13
Recently, because a renewable power source must operate as a constant rate in accordance with RPS(Renewable Portfolio Standard), the study of the renewable power sources has been ongoing. Especially because of noise of wind turbine, troubleshooting,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e1e033d0221d6288214a92f94b4621d7
https://doi.org/10.5207/jieie.2015.29.7.008
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6
A Study on Installation of Monitoring System of Wireless Power Transmission System
Autor: Hyun-Sung Lim, Jin-Soo Jung, Young-Sang Song, Woon-Ki Han, Sung-Koo Cho
Publikováno v: Journal of the Korean Institute of Illuminating and Electrical Installation Engineers. 29:47-53
The electrical safety and efficiency is the most important thing of the electric vehicle charging system. The prior system is contact charging system that is contacted directly by human. So, it has riskiness such as electric shock in the case of poor
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::04818cf92c6f561a3f1138e21b70301a
https://doi.org/10.5207/jieie.2015.29.4.047
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10
An Assessment on Voltage and Power Quality in Load Facility during the Islanding of Residential Fuel Cell System
Autor: Jin-Soo Jung, Woon-Ki Han, Choon-Sam Kim, Young-Sang Song, Duk-Gyu Lim, Chan-Eom Park, Hyun-Sung Lim
Publikováno v: The Transactions of The Korean Institute of Electrical Engineers. 62:1792-1797
Recently, due to the excessive use of fossil fuels, many studies about the fossil fuels such as solar and fuel cell energy source are progressing. Fuel cell system has high energy conversion efficiency. Also, fuel cell system is environmentally frien
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c2101fa59b39845421e4ce01c9c583f8
https://doi.org/10.5370/kiee.2013.62.12.1792
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Plný text Recenzováno Digitální knihovna AV ČR
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