Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Yoon-Yeol Yoon"'
Autor:
Yong Hwa Oh, Dong-Chan Koh, Hong-Il Kwon, Youn-Young Jung, Kil Yong Lee, Yoon-Yeol Yoon, Dong-Hun Kim, Hee Sun Moon, Kyoochul Ha
Publikováno v:
Journal of Hydrology: Regional Studies, Vol 33, Iss , Pp 100773- (2021)
Study region: Noseong Stream watershed in Nonsan, Chuncheongnam-do, South Korea. Study focus: This study aims to identify and quantify groundwater inflow to a stream based on the spatial and temporal distributions of 220Rn and 222Rn activities in str
Externí odkaz:
https://doaj.org/article/e2d863e9f1ab4d6180d5d750b5b396d0
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 332:1917-1921
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7434489bfb1b58458d4fb8b365a089c2
https://doi.org/10.1007/s10967-023-08888-3
https://doi.org/10.1007/s10967-023-08888-3
Publikováno v:
Economic and Environmental Geology. 55:671-687
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd9b401b06433b6ae72196d90532cb2d
https://doi.org/10.9719/eeg.2022.55.6.671
https://doi.org/10.9719/eeg.2022.55.6.671
This study aims to identify spatially water quality distribution of groundwater and surface water in reservoirs, and comprehensively to address possible influencing factors. The concentration of NO3 in the reservoirs along the main stream of the Geum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5261ad29fed490617bc6c11994abd3e
https://doi.org/10.21203/rs.3.rs-2682613/v1
https://doi.org/10.21203/rs.3.rs-2682613/v1
Autor:
Dong-Chan Koh, Yoon Yeol Yoon
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 330:413-417
Tritium and stable isotopes contents in precipitation were analyzed on a monthly base at Hongseung which was located middle west of Korea peninsular. The precipitation of this place was influenced by China continent and Yellow Sea marine air mass env
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::305ffb6ab43394b4b610742d809020e6
https://doi.org/10.1007/s10967-021-07955-x
https://doi.org/10.1007/s10967-021-07955-x
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 330:547-554
A radon monitoring system capable of continuous real-time monitoring of well gas radon was devised and tested in a climate change observation network. It comprised a radon detector and could help observe the groundwater in a well, blocking the inflow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d1573a942ba5a227c031605b24ce984
https://doi.org/10.1007/s10967-021-07894-7
https://doi.org/10.1007/s10967-021-07894-7
In the Geum River basin in Korea, local groundwater contamination has been occurring due to the complex influence of urbanization and agricultural activities. For proper utilization as a water resource, this study identified major influencing factors
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ed1524b18b926ace4bf6f713ee7340b
https://doi.org/10.21203/rs.3.rs-2016814/v1
https://doi.org/10.21203/rs.3.rs-2016814/v1
Recharge and spatial distribution of groundwater hydrochemistry in the Geum River basin, South Korea
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 330:397-412
Groundwater in the Geum River basin is a major agricultural and domestic water resource. In the present study, we collected 128 groundwater samples from four candidate regions (KS, KJ, NS, and BO) for hydrochemical analyses to identify large-scale gr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::952e4381934c2847efb0d1976b39db65
https://doi.org/10.1007/s10967-021-07807-8
https://doi.org/10.1007/s10967-021-07807-8
Autor:
Yongcheol Kim, Yoon Yeol Yoon
Publikováno v:
Journal of Radiation Protection and Research. 45:142-146
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eea357f2e9410304ec8396457f91cc71
https://doi.org/10.14407/jrpr.2020.45.3.142
https://doi.org/10.14407/jrpr.2020.45.3.142
Autor:
Dugin Kaown, Dong-Chan Koh, Bernhard Mayer, Jürgen Mahlknecht, YeoJin Ju, Sung-Keun Rhee, Ji-Hoon Kim, Dong Kyu Park, Inwoo Park, Hye-Lim Lee, Yoon-Yeol Yoon, Kang-Kun Lee
Publikováno v:
Journal of Hazardous Materials. 446:130703
The excessive input of nutrients into groundwater can accelerate eutrophication in associated surface water systems. This study combined hydrogeochemistry, multi isotope tracers, and microbiological data to estimate nutrient sources and the effects o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::253f709e5f8c8fb0dd0ec496acea367a
https://doi.org/10.1016/j.jhazmat.2022.130703
https://doi.org/10.1016/j.jhazmat.2022.130703