Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Chang Hyun Lee"'
Publikováno v:
Environmental Research Letters, Vol 15, Iss 12, p 123012 (2020)
Previous epidemiological reports have emphasized the impact of ambient particulate matter (PM) on pneumonia-related hospitalizations. However, these reports vary across different study populations. We aimed to evaluate the impact of short-term exposu
Externí odkaz:
https://doaj.org/article/1e6a1bc9ad4d4cca9f3851713ec545df
Publikováno v:
Environmental Research Letters. 15:123012
Autor:
Kinam Kim, Jae Sung Sim, Chang Seok Kang, Jong-Sun Sel, Jang-Sik Lee, Yoo Cheol Shin, Byeong−In Choe, Chang-Hyun Lee, Jung-Dal Choi, Kitae Park, Viena Kim
Publikováno v:
Japanese Journal of Applied Physics. 45:3213-3216
The data retention characteristics of nitride-based charge trap memories using metal–oxide–nitride–oxide–silicon (MONOS) structures employing high-k dielectrics and high-work-function metal gates have been investigated. The fabricated MONOS d
Publikováno v:
Japanese Journal of Applied Physics. 36:L1078
Extremely transparent and conductive ZnO:Al thin films were successfully prepared by a photo-assisted metalorganic chemical vapor deposition (photo-MOCVD) technique at a temperature of 140° C using diethylzinc and H2O as source materials. The vapor
Publikováno v:
Japanese Journal of Applied Physics. 36:4418
Indium doped ZnO (ZnO:In) thin films were prepared on corning 7059 glass by the pyrosol method and the hydrogen plasma durability of the films was investigated. We found that the ZnO:In films prepared at the higher substrate temperature of 425° C to