Zobrazeno 1 - 10 of 57 pro vyhledávání: '"Woo Jin Han"'
1
Akademický článek
Analytical Study on the Frictional Behavior of Sliding Surfaces Depending on Ceramic Friction Materials
Autor: Oneil Han, Jong-Won Kwark, Jung-Woo Lee, Woo-Jin Han
Publikováno v: Applied Sciences, Vol 13, Iss 1, p 234 (2022)
Friction material, as the main component in a bearing support, allows frictionless behavior between the two connected structures. Previous studies on friction material considered polytetrafluoroethylene (PTFE) and attempted to analyze the resulting f
Externí odkaz: https://doaj.org/article/4e5b6433956f4498b8ad8241475c78af
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2
Akademický článek
Orthopedic and Nonsurgical Orthodontic Treatment of Adolescent Skeletal Class III Malocclusion Using Bone-Anchored Maxillary Protraction and Temporary Anchorage Devices: A Case Report
Autor: Mohammed Alnefaie, Woo-Jin Han, Yoon-Soo Ahn, Won-Kyeong Baik, Sung-Hwan Choi
Publikováno v: Children, Vol 9, Iss 5, p 683 (2022)
This report describes the case of a 12-year-old female patient with a long mandible experiencing difficulty chewing with the right molar. Considering the age of the patient, bone-anchored maxillary protraction using four miniplates placed below the m
Externí odkaz: https://doaj.org/article/edf1a808f7634fe1b473ff4be39d3603
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3
Akademický článek
A New Approach to Set the Absolute Midsagittal Plane of the Mandible Using a Similarity Index in Skeletal Class III Patients with Facial Asymmetry
Autor: Woo-Jin Han, Jae Joon Hwang, Yun-Hoa Jung, Bong-Hae Cho, Kee-Joon Lee, Hyung-Seog Yu, Sung-Hwan Choi
Publikováno v: Applied Sciences, Vol 10, Iss 23, p 8550 (2020)
This study sought to test the feasibility of a newly developed plane called computed modified absolute mandibular midsagittal plane (cmAMP) based on the similarity index (SI) for evaluating the stereoscopical symmetry of the mandible by comparison wi
Externí odkaz: https://doaj.org/article/06e21dca99e942cebfe443c4b31b57c6
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4
Study on Structural Performance of Precast Track of Discrete Panel Supporting Type for Rapid Ballast Improvement
Autor: Yun Suk Kang, Chan Young Lee, Dong Du Jang, Se Gon Kwon, Woo Jin Han, Linh Vu
Publikováno v: Journal of the Korean Society of Hazard Mitigation. 20:233-244
The conventional ballast track needs to be improved and replaced due to the rapid degradation of the track. While operating the conventional line, the track structure needs to be rapidly improved and constructed in a narrow restricted tunnel space du
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d4e09dd62af0ebb3e44ad5116d79b84f
https://doi.org/10.9798/kosham.2020.20.5.233
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6
A New Approach to Set the Absolute Midsagittal Plane of the Mandible Using a Similarity Index in Skeletal Class III Patients with Facial Asymmetry
Autor: Kee Joon Lee, Yun-Hoa Jung, Woo-Jin Han, Bong-Hae Cho, Hyung Seog Yu, Sung Hwan Choi, Jae Joon Hwang
Publikováno v: Applied Sciences
Volume 10
Issue 23
Applied Sciences, Vol 10, Iss 8550, p 8550 (2020)
This study sought to test the feasibility of a newly developed plane called computed modified absolute mandibular midsagittal plane (cmAMP) based on the similarity index (SI) for evaluating the stereoscopical symmetry of the mandible by comparison wi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e72b7b1fc51bb01ff14c859e3a346f96
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7
A New Boundary Condition for the Hall-Magnetohydrodynamics Equation with the Ion-Slip Effect
Autor: Woo Jin Han, Hyung Ju Hwang
Publikováno v: Journal of Mathematical Fluid Mechanics. 22
In this paper, we prove a regularity criteria and the local well-posedness of strong solutions to the magnetohydrodynamics with the Hall and ion-slip effects in a smooth bounded domain. Moreover, for the magnetohydrodynamics with the Hall effect and
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4aeb1ec12df1376a3680ee7a74be47ba
https://doi.org/10.1007/s00021-020-00518-2
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8
On the Well-Posedness of the Hall-Magnetohydrodynamics with the Ion-Slip Effect
Autor: Byungsoo Moon, Hyung Ju Hwang, Woo Jin Han
Publikováno v: Journal of Mathematical Fluid Mechanics. 21
The existence of global weak solutions is established to the magnetohydrodynamics (MHD) equations with Hall and ion-slip effects in a bounded domain, which coincide with the Hall-MHD equations with and without ion-slip effect for the complementary ch
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bfa0623ea56e059bc951662a797cb068
https://doi.org/10.1007/s00021-019-0455-0
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10
A Study on the User Satisfaction of Demand Response Transport(DRT) by Quantile Regression Analysis
Autor: Tae Youn Jang, Woo Jin Han, Jeong Ho Kim
Publikováno v: The Journal of The Korea Institute of Intelligent Transport Systems. 15:118-128
As the rural areas have experienced the population reduction and the aging, the service level of public transit decreases. This study analyzes the effecting factor to user satisfaction of demand response transport(DRT) as alternative to rural public
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2c58d017ff0f09791c791b93b5f36af9
https://doi.org/10.12815/kits.2016.15.3.118
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