Zobrazeno 1 - 10 of 13 pro vyhledávání: '"Jung-Hun Yang"'
1
Electrical Characteristics of AlGaN/GaN High-Electron-Mobility Transistors Fabricated with a MgF2 Passivation Layer
Autor: Jung-Hun Yang, Kwang Soon Ahn, Hyunyong Kim, Soon-Jae Kim, Munsik Oh
Publikováno v: Journal of the Korean Physical Society. 76:278-280
We have demonstrated AlGaN/GaN high-electron-mobility transistors (HEMTs) fabricated with aMgF2 passivation layer. Upon MgF2 passivation using an e-beam evaporator, the HEMT showed a maximum drain saturation current of 508 mA/mm, a maximum transcondu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5c708e8bd87b4dfd50dc65ff7d6be339
https://doi.org/10.3938/jkps.76.278
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2
Modelling the Relationship of Infrastructure and Externalities Using Urban Scaling
Autor: Jung Hun Yang, KwangWoo Nam
Publikováno v: Sustainability; Volume 14; Issue 9; Pages: 5091
A surprising aspect of the agglomeration economy is the lack of attention to the impact on the physical environment. Even in the field of spatial planning, road infrastructure has been built in situations where the consideration of the agglomeration
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d33495bbaa3f23132a63d45388652612
https://doi.org/10.3390/su14095091
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5
Micro-dust Control Characteristics According to Protection in the Demolition of Concrete Columns by Blasting
Autor: Seung-Gon Kim, Hoon Park, Hak-Man Kim, Sang-Ho Cho, Jung-Hun Yang, Chul-Gi Suk, Jung-lyang Ahn, Woo-Jin Jung
Publikováno v: Geosystem Engineering. 14:23-28
The purpose of this study is to investigate the effective protection methods for minimizing the micro dust generation by explosive demolitions of buildings. Small scaled column blast test were conducted with four types of protection methods; two laye
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c9b986ba602d1ceda4bf655ed944c799
https://doi.org/10.1080/12269328.2011.10541326
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10
Modelling the Emergence of Spatial Patterns of Economic Activity
Autor: Jung-Hun Yang, Dick Ettema
Publikováno v: Journal of Artificial Societies and Social Simulation. 15
This paper describes a simulation model of the spatial development of economic activities over time. The key principle addressed is how spatial patterns of economic activity emerge from decisions of individual firms, which are in turn influenced by t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a7c6a3085bfd5efcbeab3b786962c1b
https://doi.org/10.18564/jasss.2100
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