Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Hae-jin Jung"'
Autor:
Taehyun Park, Rahul Singh, Jihee Ban, Kyunghoon Kim, Gyutae Park, Seokwon Kang, Siyoung Choi, Jeongin Song, Dong-Gil Yu, Min-Suk Bae, Junyoung Ahn, Hae-Jin Jung, Yong-Jae Lim, Hyun Woong Kim, Tae Kyung Hwang, Yu Jin Choi, Soo-Young Kim, Hyo Seon Kim, Yu Woon Chang, Hye Jung Shin, Yunsung Lim, Jongtae Lee, Jinsoo Park, Jinsoo Choi, Taehyoung Lee
Publikováno v:
Asian Journal of Atmospheric Environment, Vol 17, Iss 1, Pp 1-11 (2023)
Abstract This study aimed to identify the factors causing NH3 emissions in the South Korean Peninsula and West Sea region. To analyze the trends of NH3 and other air pollutants, such as NOx, CO, and NR-PM1, we collected samples from six supersites ac
Externí odkaz:
https://doaj.org/article/91a1ea9588034d0eafe4be1571906174
Autor:
Kyunghoon Kim, Gyutae Park, Seokwon Kang, Rahul Singh, Jeongin Song, Siyoung Choi, Inseon Park, Dong-Gil Yu, Myeong-Bok Kim, Min-Suk Bae, Suna Jung, YuWoon Chang, Jonghun Park, Hae-Jin Jung, Yong-jae Lim, Taehyoung Lee
Publikováno v:
Asian Journal of Atmospheric Environment, Vol 15, Iss 4, Pp 1-10 (2021)
Abstract Ammonia (NH3) is an important, albeit sticky, precursor for producing secondary inorganic aerosols (SIA), especially in the form of ammonium nitrate (NH4NO3) and ammonium sulfate ((NH4)2SO4). To reduce SIAs, many researchers have attempted t
Externí odkaz:
https://doaj.org/article/1cc6360654aa45718fb182eeee8cec34
Publikováno v:
Asian Journal of Atmospheric Environment, Vol 6, Iss 2, Pp 83-95 (2012)
China has been a top producer and exporter of refined lead products in the world since the year 2000. After the phasing-out of leaded gasoline in the late 1990s, non-ferrous metallurgy and coal combustion have been identified as potential major sourc
Externí odkaz:
https://doaj.org/article/f8a773450ccf40a39c3a69aa34cf76a9
Autor:
BoWha Kim, Hae-Jin Jung, Young-Chul Song, Mi-Jung Lee, HyeKyeong Kim, Jo-Chun Kim, Jongryeul Sohn, Chul-Un Ro
Publikováno v:
Asian Journal of Atmospheric Environment, Vol 4, Iss 2, Pp 97-105 (2010)
A quantitative single particle analytical technique, denoted low-Z particle electron probe X-ray microanalysis (low-Z particle EPMA), was applied to characterize particulate matters collected at two underground subway stations, Jegidong and Yangje st
Externí odkaz:
https://doaj.org/article/9f5805725366445dba6470cccb4268a9
Autor:
Jihyun Hwang, Seokwon Kang, Kyunghoon Kim, Taehyun Park, Jihee Ban, Jeongin Song, Inseon Park, Hye-Jung Shin, Hae-Jin Jung, Gong-Unn Kang, Min-Suk Bae, Kwon-Ho Lee, Taehyoung Lee
Publikováno v:
Journal of Korean Society for Atmospheric Environment. 39:265-277
Autor:
Hae-jin Jung, Myoun Kim
Publikováno v:
Journal of Communication Design. 67:37-50
Autor:
Sun-A Jung, Inho Song, Jung-hoon Kim, Mi-ra Jo, Hye-Jung Shin, Dong-Hee Jung, Sun Jung Kim, Young-Sook Lyu, Joonyoung Ahn, Hyun-jung Kang, Jihyung Hong, Yeong-Jae Lee, Taekyung Hwang, Sang Uk Lee, Hae-jin Jung, Won-Jun Choi, You-Deog Hong, Seung-myeong Park, Mikyung Park, Joo-kyeong Hyun, Seokjun Seo, Jong Sung Park, Yong-Jae Lim, Min Hee Lee
Publikováno v:
Journal of Korean Society for Atmospheric Environment. 31:330-344
Publikováno v:
Analytical Chemistry. 86:2648-2656
The influence of six collecting substrates with different physical properties on the hygroscopicity measurement of inorganic aerosol particle surrogates and the potential applications of these substrates were examined experimentally. Laboratory-gener
Autor:
Hong Geng, HyeKyeong Kim, Hae-Jin Jung, Chul-Un Ro, M. A. Malek, Young-Chul Song, Hyo-Jin Eom
Publikováno v:
Atmospheric Chemistry and Physics, Vol 13, Iss 6, Pp 3463-3480 (2013)
In our previous works, it was demonstrated that the combined use of quantitative energy-dispersive electron probe X-ray microanalysis (ED-EPMA), which is also known as low-Z particle EPMA, and attenuated total reflectance Fourier transform infrared s
Publikováno v:
Atmospheric Environment. 60:68-75
Previous controversial studies on the hygroscopic behavior of NaNO 3 aerosol particles and our frequent observation of crystalline NaNO 3 -containing ambient particles prompted this hygroscopic study on NaNO 3 particles. In this work, the hygroscopic