[HTML][HTML] Self-organizing map algorithm for assessing spatial and temporal patterns of pollutants in environmental compartments: A review
S Licen, A Astel, S Tsakovski - Science of the Total Environment, 2023 - Elsevier
The evaluation of the spatial and temporal distribution of pollutants is a crucial issue to
assess the anthropogenic burden on the environment. Numerous chemometric approaches …
assess the anthropogenic burden on the environment. Numerous chemometric approaches …
Spatiotemporal successions of N, S, C, Fe, and as cycling genes in groundwater of a wetland ecosystem: enhanced heterogeneity in wet season
Microorganisms in wetland groundwater play an essential role in driving global
biogeochemical cycles. However, largely due to the dynamics of spatiotemporal surface …
biogeochemical cycles. However, largely due to the dynamics of spatiotemporal surface …
Analysis of self-organizing maps and explainable artificial intelligence to identify hydrochemical factors that drive drinking water quality in Haor region
MY Mia, ME Haque, ARMT Islam, JN Jannat… - Science of the Total …, 2023 - Elsevier
Water contamination undermines human survival and economic growth. Water resource
protection and management require knowledge of water hydrochemistry and drinking water …
protection and management require knowledge of water hydrochemistry and drinking water …
Comprehensive evaluation of nitrogen contamination in water ecosystems of the Miyun reservoir watershed, northern China: Distribution, source apportionment and …
H Ning, W Jiang, Y Sheng, K Wang, S Chen… - Environmental …, 2024 - Springer
Miyun Reservoir plays a vital role as a source of drinking water for Bei**g, however it
grapples with nitrogen contamination issues that have been poorly understood in terms of …
grapples with nitrogen contamination issues that have been poorly understood in terms of …
Distribution, source investigation, and risk assessment of topsoil heavy metals in areas with intensive anthropogenic activities using the positive matrix factorization …
W Jiang, L Meng, F Liu, Y Sheng, S Chen… - Environmental …, 2023 - Springer
Over the past decade, heavy metal (HMs) contamination in soil environments has become
severe worldwide. However, their resulting ecological and health risks remained elusive …
severe worldwide. However, their resulting ecological and health risks remained elusive …
Hydrochemical assessments and driving forces of groundwater quality and potential health risks of sulfate in a coalfield, northern Ordos Basin, China
Groundwater is the primary water source in coalfields under arid and semiarid climates.
However, the problem of excessive concentrations of sulfate, which is a constant component …
However, the problem of excessive concentrations of sulfate, which is a constant component …
Spatial variability of source contributions to nitrate in regional groundwater based on the positive matrix factorization and Bayesian model
Abstract Groundwater nitrate (NO 3-) pollution has attracted widespread attention; however,
accurately evaluating the sources of NO 3-and their contribution patterns in regional …
accurately evaluating the sources of NO 3-and their contribution patterns in regional …
Hydrogeochemical evolution induced by long-term mining activities in a multi-aquifer system in the mining area
The hydrogeochemical evolution of groundwater is related to and affected by long-term
mining activities, which may deteriorate the quality of groundwater. The Fengfeng mine in …
mining activities, which may deteriorate the quality of groundwater. The Fengfeng mine in …
Geochemical evolution of groundwater under the influence of human activities: A case study in the southwest of Poyang Lake Basin
Groundwater quality continues to be threatened globally by anthropogenic activities
including excessive use of chemical fertilizers and sewage discharge. However, few studies …
including excessive use of chemical fertilizers and sewage discharge. However, few studies …
Source and evolution of sulfate in the multi-layer groundwater system in an abandoned mine—Insight from stable isotopes and Bayesian isotope mixing model
The source and evolution of sulfate (SO 4 2−) in groundwater from abandoned mines are
widely concerned environmental issues. Herein, major dissolved ions, multi-isotopes (δ 34 …
widely concerned environmental issues. Herein, major dissolved ions, multi-isotopes (δ 34 …