Source apportionment of nitrate pollution in the reservoir basins based on dual isotopes of nitrogen and oxygen [0.03%]
基于氮氧双同位素的水库汇水区硝酸盐污染来源解析
Ruikai Chen,Yonggui Wang,Su Yang et al.
Ruikai Chen et al.
As a critical drinking water source for the Beijing-Tianjin-Hebei region, the upper basin of Miyun Reservoir is experiencing increasingly severe nitrate pollution in its water bodies, threatening the reservoir's water quality security. This...
Planar optical chemical sensing and imaging of heterogeneous pH and oxygen fronts during reactive transport in porous media: Applications to acid mine drainage neutralization and zero-valent iron permeable reactive barrier treatment [0.03%]
多孔介质中反应输运过程中的不均匀pH和氧气分布的平面光学传感与成像：在酸性矿山排水中和及零价铁防渗反应屏障处理中的应用
Biting Li,Ayman F Seliman,Mahsa Ghorbani et al.
Biting Li et al.
Reactive transport governs the spatial organization of geochemical conditions in porous media and thereby controls contaminant mobility, reaction pathways, and remediation efficiency, yet remains difficult to resolve experimentally under dy...
Pseudo-сolloidal species of actinides in contaminated aquifers. Insights from experimental and modeling approaches [0.03%]
放射性核素污染地下水中的拟胶体生成机理研究：实验与模拟的结合
Alexey Safonov,Ivan Myasnikov,Kirill Boldyrev et al.
Alexey Safonov et al.
The release of actinides into the environment poses a significant risk of their uncontrolled migration in various physical and chemical forms. A key migration mechanism for all actinides is their pseudocolloidal transport, which occurs thro...
Lomefloxacin-induced stress on groundwater denitrification and its recovery potential [0.03%]
洛美沙星污染对地下水中脱氮作用的胁迫及其恢复潜力
Hua Zou,Jiangtao He,Fei Liu et al.
Hua Zou et al.
The co-contamination of antibiotics and nitrate has raised global concerns, as antibiotics exert an inhibitory effect on denitrification in the environment. However, the recovery potential of groundwater systems exposed to low antibiotic co...
Aggregation and hetero-aggregation of polystyrene microplastics: Roles of surface functionalization, water chemistry, humic acid, and kaolinite colloids [0.03%]
聚苯乙烯微塑料的聚集及其与腐殖酸和高岭石胶体的异质聚集：界面功能化、水化学等因素的影响
Raziye Asoodeh,Alison Leitch,Tao Cheng
Raziye Asoodeh
As a direct consequence of escalating plastic production and disposal, microplastics (MPs) are ubiquitous and globally threatening. When MPs form a suspension in water, their aggregation behavior, and hence the stability of the suspension, ...
Performance assessment of groundwater circulation well coupled with surfactant-enhanced flushing in low-permeability zones [0.03%]
低渗透区地下水循环井联合表面活性剂强化冲洗技术性能研究
Jie Hu,Jie Zheng,Jia Qing Chen et al.
Jie Hu et al.
Groundwater contamination in heterogeneous aquifers has become a pressing global environmental challenge. In low-permeability zones, severe mass transfer limitation and strong contaminant adsorption significantly hinder the remediation effi...
Improved water quality assessment and prediction for small watersheds in human settlements of the Chengdu plain, southwestern China [0.03%]
改善西南地区城乡结合部小型集水区水质评估和预测——以成都平原为例
Chengyue Lai,Zhi Su,Lei Chen et al.
Chengyue Lai et al.
Water is a critical natural resource for maintaining the stability of Earth's ecosystems and the sustainable development of human society and economy. As the basic unit of terrestrial hydrological cycles, small watersheds have water quality...
Depth-dependent attachment and transport of bacteriophages MS2 and ΦX174 in saturated soils: Impacts of silt and clay fraction [0.03%]
粘土和粉质含量对饱和土壤中MS2和ΦX174噬菌体环境行为的影响研究
Xue-Yan Hao,Ying Han,Ying Song et al.
Xue-Yan Hao et al.
Enteric viruses can migrate through soil layers and contaminate groundwater, posing significant public health risks. In this study, the attachment and migration behaviors of bacteriophages ФX174 and MS2 in topsoil (0-5 cm) and subsoil (50-...
Unveiling the drivers of groundwater quality in an industrial plain: An integrated hydrogeochemical and stacking ensemble learning approach [0.03%]
揭示工业平原地下水质量变化驱动因素：一种水文地球化学与堆叠集成学习的综合方法
Jiani Wang,Xiangqin Xu,Pengpeng Zhou et al.
Jiani Wang et al.
Understanding the hydrochemical evolution and primary chemical components governing groundwater quality in industrial regions is crucial for sustainable groundwater management. This study established an integrated analytical framework by co...
Distribution of plutonium in a ternary system of water-colloid-bentonite: Implications for radionuclide migration [0.03%]
三元体系水-胶体-膨润土中钚的分配行为及其迁移影响研究
Yan Liu,Chun Zhang,Yu Wang et al.
Yan Liu et al.
Bentonite is widely used as an engineering barrier material in deep geological repositories for radionuclide plutonium. Understanding its adsorption behavior in groundwater environments is critical for repository safety assessments. However...