Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Yong-Jae Lim"'
Autor:
Kyoung-Chan Kim, Hui-Jun Song, Chun-Sang Lee, Yong-Jae Lim, Joon-Young Ahn, Seok-Jun Seo, Jin-Seok Han
Publikováno v:
Atmosphere, Vol 15, Iss 10, p 1146 (2024)
To establish and implement effective policies for controlling fine particle matters (PM2.5), which is associated with high-risk diseases, continuous research on identifying PM2.5 sources was conducted. This study utilized the positive matrix factoriz
Externí odkaz:
https://doaj.org/article/88755468057c4cd98cabf8aa43327f18
Autor:
Kyoung-Chan Kim, Byeong-Hun Oh, Jeong-Deok Baek, Chun-Sang Lee, Yong-Jae Lim, Hung-Soo Joo, Jin-Seok Han
Publikováno v:
Atmosphere, Vol 15, Iss 10, p 1156 (2024)
Volatile organic compounds (VOCs) are one of significant contributors to air pollution and have profound effects on human health and the environment. This study introduces a detailed analysis of VOC emissions from various industries within an industr
Externí odkaz:
https://doaj.org/article/8d6a18a99ec746f2acb1ae5abdba3087
Autor:
In-Ho Song, Hyun-Woong Kim, Jong-Sung Park, Seung-Myung Park, Jae-Yun Lee, Eun-Jung Nam, Yong-Jae Lim, Jung-Min Park, Myung-Soo Yoo, Seog-Yeon Cho, Hye-Jung Shin
Publikováno v:
Atmosphere, Vol 15, Iss 9, p 1120 (2024)
In this study, the characteristics of ammonia and their effects on secondary particulate matter (PM) formation were analyzed by region in Korea in 2020. The NH3 concentration was high in GJ (11.4 ppb), a neighboring agricultural area, followed by DJ
Externí odkaz:
https://doaj.org/article/43f21bf37e454f9da2aa64994167804c
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
Autor:
Inho Song, Taehyoung Lee, Sea-Ho Oh, Yong-Jae Lim, Moonsoo Kim, Mijung Song, Minsung Kim, Myoungki Song, Min-Suk Bae
Publikováno v:
Journal of Korean Society for Atmospheric Environment. 37:637-646
Publikováno v:
Journal of Korean Society for Atmospheric Environment. 37:626-636
Autor:
Young Sung Ghim, Chang Han Bae, Soontae Kim, Hye-Jung Shin, Young Sook Lyu, Yongjoo Choi, Yong Jae Lim, Youngjae Lee, Seo Jihoon, Jisoo Park
Publikováno v:
Journal of Korean Society for Atmospheric Environment. 35:609-624
Publikováno v:
Atmospheric Environment. 210:231-240
Effective reduction strategies for fine particles (PM2.5) in areas downwind of Asian continental outflows require quantification of regional and local contributions to PM2.5. To quantify the chemical compositions of long-range transported and locally
Autor:
Yong Jae Lim, Jae Bum Lee, Keunmin Lee, Jinkyu Hong, Erik Velasco, Junhong Lee, Je Woo Hong, Kipyo Nam, Jihoon Park
Publikováno v:
Boundary-Layer Meteorology. 172:435-455
The dilution effect caused by boundary-layer evolution over land has strong influences on air quality. Accurate and continuous measurements of the boundary-layer height over urban areas are therefore needed for complete air-quality assessments. Comme