Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Hyeonjin Song"'
Autor:
Young Soon Kim, Md. Abu Hanif, Hyeonjin Song, Sungeun Kim, Yonu Cho, Seung-Kon Ryu, Hong Gun Kim
Publikováno v:
Crystals, Vol 14, Iss 4, p 309 (2024)
The study explored the graphitization of wood through two distinct methods: a high-temperature approach at 2400 °C and a low-temperature technique at 1400 °C using a catalyst. The graphitization properties were assessed by conducting thermal experi
Externí odkaz:
https://doaj.org/article/9e72881e22094fe4851cb2dfada5ab84
Autor:
Hyeonjin Song, Richard Remigio, Xin He, Jochen Raimann, Peter Kotanko, Frank Maddux, Amir Sapkota
Publikováno v:
ISEE Conference Abstracts. 2022
Publikováno v:
Cement Science and Concrete Technology. 73:44-51
Publikováno v:
Cement Science and Concrete Technology. 73:59-64
Publikováno v:
ISEE Conference Abstracts. 2021
BACKGROUND AND AIM: Ongoing climate variability and change is altering the timing of spring onset, a critical event that signifies the start of tree pollen season in North America. There is a pauci...
Autor:
Hyeonjin Song
Publikováno v:
Journal of Peace and Unification. 8:65-107
This study analyzed the background, type, and meaning of the emergence of maternal heroes in the Songun period of North Korea. The North Korean authorities have introduced an ideal mother model and have continuously emphasized the maternal role of wo
Autor:
Hyeonjin Song, Chan Ryul Park, Minh Le, Kevin J Lane, Hyomi Kim, Honghyok Kim, Jongmin Lee, Garam Byun, Yongsoo Choi
Publikováno v:
International Journal of Environmental Research and Public Health, Vol 16, Iss 2, p 173 (2019)
International Journal of Environmental Research and Public Health
Volume 16
Issue 2
International Journal of Environmental Research and Public Health
Volume 16
Issue 2
An increasing number of studies have suggested benefits of greenness exposure on mental health. We examined the association between urban greenness and depressive symptoms in adults in the general population living in the seven major cities in Korea
Publikováno v:
Journal of Advanced Management Science. :435-438
Autor:
Yongsoo Choi, Honghyok Kim, Hyomi Kim, Jong-Tae Lee, Hyeonjin Song, Garam Byun, Sooyeon Kim, Sera Kim
Publikováno v:
ISEE Conference Abstracts. 2018
Autor:
Sera Kim, Dahyun Baek, Yongsoo Choi, Hyomi Kim, Honghyok Kim, Jong-Tae Lee, Hyeonjin Song, Garam Byun, Sooyeon Kim
Publikováno v:
ISEE Conference Abstracts. 2018