| Temporal characteristics of groundwater chemistry affected by the 2016 Kumamoto earthquake using self-organizing maps K Nakagawa, ZQ Yu, R Berndtsson, T Hosono Journal of hydrology 582, 124519, 2020 | 79 | 2020 |
| Analysis of earthquake-induced groundwater level change using self-organizing maps K Nakagawa, ZQ Yu, R Berndtsson, M Kagabu Environmental earth sciences 78, 1-11, 2019 | 22 | 2019 |
| Hydrogeochemical evolution of groundwater in a Quaternary sediment and Cretaceous sandstone unconfined aquifer in Northwestern China ZQ Yu, H Amano, K Nakagawa, R Berndtsson Environmental earth sciences 77, 1-10, 2018 | 17 | 2018 |
| Evaluating the potential of nanofiltration membranes for removing ammonium, nitrate, and nitrite in drinking water sources A Popova, R Rattanakom, ZQ Yu, Z Li, K Nakagawa, T Fujioka Water Research 244, 120484, 2023 | 7 | 2023 |
| Effects of the Japanese 2016 Kumamoto earthquake on nitrate content in groundwater supply K Nakagawa, J Shimada, ZQ Yu, K Ide, R Berndtsson Minerals 11 (1), 43, 2020 | 4 | 2020 |
| Effects of the Japanese Nitrate Directive Plan (NDP) to curb groundwater nitrate-nitrogen content in the Miyakonojo River basin ZQ Yu, K Nakagawa, R Berndtsson, T Hiraoka, Y Suzuki Journal of Hydrology 615, 128563, 2022 | 3 | 2022 |
| Groundwater quality and potential pollution in the Southern Shimabara Peninsula, Japan K Nakagawa, H Amano, ZQ Yu, R Berndtsson Water 14 (24), 4106, 2022 | 3 | 2022 |
| Groundwater nitrogen response to regional land-use management in South Japan ZQ Yu, K Nakagawa, R Berndtsson, T Hiraoka, Y Suzuki Environmental Earth Sciences 80, 1-18, 2021 | 3 | 2021 |
| Stable N and O isotopic indicators coupled with social data analysis revealed long-term shift in the cause of groundwater nitrate pollution: Insights into future water resource … T Hosono, K Taniguchi, ATMS Rahman, T Yamamoto, K Takayama, ... Ecological Indicators 154, 110670, 2023 | 2 | 2023 |
| Coprostanol adsorption behavior in agricultural soil, riverbed sediment, and sand MS Islam, K Nakagawa, ZQ Yu, Y Takao, R Berndtsson Journal of Environmental Chemical Engineering 11 (3), 110029, 2023 | 1 | 2023 |
| Groundwater Resource Assessment by Applying Long-Term Trend Analysis of Spring Discharge, Water Level, and Hydroclimatic Parameters ZQ Yu, T Hosono, H Amano, R Berndtsson, K Nakagawa Water Resources Management, 1-17, 2024 | | 2024 |
| Sorption and leaching properties of coprostanol in different geologic media K Nakagawa, MS Islam, ZQ Yu, Y Takao, R Berndtsson | | |
Kei NakagawaNagasaki University確認したメール アドレス: nagasaki-u.ac.jp
