Revealing Single-Cell Heterogeneity of Labile Cu(I) Accumulation and Metabolism in Microalgae by Image-Enabled Flow Cytometry [0.03%]
基于成像的流式细胞术揭示微藻中不稳定的Cu(I)累积和代谢的单细胞异质性
Shaoxi Deng,Robert Z Qi,Wen-Xiong Wang
Shaoxi Deng
Heterogeneity is an intrinsic characteristic of living organisms, yet the single-cell heterogeneity in metal uptake and toxicity remains poorly understood. Here, we investigated the single-cell heterogeneity of labile Cu(I) metabolism in th...
Methane Emissions from Household Gas Stoves: Significance and Mitigation Potential [0.03%]
家用燃气灶的甲烷排放：影响与减排潜力
Xiangang Xu,Xinyue Zhong,Ye Wang et al.
Xiangang Xu et al.
The natural gas supply chain exhibits substantial opportunities for reducing methane emissions. However, sources from end users─particularly household natural gas stoves─remain undercharacterized. To address this gap, we measured methane ...
6:2 Chlorinated Polyfluoroalkyl Ether Sulfonate (6:2 Cl-PFAES), a PFOS Alternative, Impairs Testosterone Synthesis in Leydig Cells by Targeting Lipophagy via the SIRT1-FOXO1-RAB7 Axis: An In Vitro and In Vivo Study [0.03%]
全氟辛基磺酸盐替代物6∶2氯化聚氟烯醚硫酸钠通过SIRT1-FOXO1-RAB7轴干扰脂自噬从而损害类固醇合成酶表达和促性腺激素诱导的睾酮生物合成：体内外研究
Jinchen Jiang,Haixia Meng,Zhenhao Shu et al.
Jinchen Jiang et al.
As an emerging alternative to perfluorooctanesulfonate (PFOS), 6:2 chlorinated polyfluoroalkyl ether sulfonate (6:2 Cl-PFAES) is associated with male reproductive disorders, yet its testicular targets and mechanisms remain unclear. This stu...
Improved Sample Preparation for β- N-Methylamino-l-Alanine (BMAA) Analysis by Hydrophilic Interaction Liquid Chromatography-Tandem Mass Spectrometry and Assessment of Freshwater Cyanobacterial Cultures from Aotearoa New Zealand [0.03%]
改进的样品制备方法用于β- N-甲基天冬氨酸(BMAA)的分析：亲水相互作用色谱法与串联质谱及新西兰本土淡水蓝藻培养物评估
Craig Waugh,Roel van Ginkel,Daniel G Beach et al.
Craig Waugh et al.
β-N-Methylamino-l-alanine (BMAA), a neurotoxic nonproteinogenic amino acid implicated in the development of neurodegenerative diseases, has been broadly associated with cyanobacteria and bioaccumulation through the food web. Early high-lev...
Real-Time Control of Redox Dynamics in Stormwater Biofilters Enhances Organic Chemical Removal [0.03%]
调控渗滤生物滞留设施中的氧化还原动态过程可增强有机化学物质的去除效果
Jiadong Zhang,Kefeng Zhang,Denis M O&#x;Carroll et al.
Jiadong Zhang et al.
Real-time control (RTC) strategies in stormwater biofilters can enhance the removal of trace-level organic chemicals (TrOCs), yet performance depends on compound properties and rainfall conditions. This study investigated system dynamics, s...
Competitive Sorption and Carrier-Facilitated Transport of Organic Polymers by Clay Minerals in Limestone Media: Experimental Evidence and Numerical Analysis [0.03%]
有机聚合物在石灰岩介质中被黏土矿物竞争吸附和载体促进运移的实验证据及数值分析
Nimo Kwarkye,Thomas Ritschel,Andreas Pihan et al.
Nimo Kwarkye et al.
Clay minerals acting as carriers in permeable media can facilitate the transport of less mobile pollutants, including radionuclides, heavy metals, pesticides, polycyclic aromatic hydrocarbons, and organic polymers. In a colloidal dispersed ...
Biotransformation Processes Relevant to Geologic Carbon Sequestration: Potential Implications for Environmental Fate [0.03%]
与地质碳埋藏相关的生物转化过程对环境命运的潜在影响
Lisa J Molofsky,Thomas E McHugh,Sven Lahme et al.
Lisa J Molofsky et al.
The nature and extent of microbial reactions in formations targeted for geologic carbon sequestration (GCS), as well as in nontarget formations that may be impacted by potential CO2 migration, are key to understanding the fate of injected C...
Review on Predictive Models and Integration Strategies for Holistic Impact Assessment of Chemicals and Materials [0.03%]
化学品和材料综合影响评估的预测模型及整合策略研究进展审查报告
Angela Serra,Marcella Torres Maia,Periklis Tsiros et al.
Angela Serra et al.
Rapid innovation in chemicals and materials calls for innovative integrated approaches that can assess their impacts across different areas. The Safe and Sustainable-by-Design (SSbD) framework, developed by the European Commission's Joint R...
Microbial Processing and Mineral Stabilization of Organic Matter in Iron Ore Tailings: A Four-Year Microcosm Study via Isotopic Labeling and Submicron-Scale Analysis [0.03%]
铁矿尾渣中有机质的微生物转化及其矿物稳定化：同位素示踪与亚显微分析四年模拟试验研究
Songlin Wu,Zhen Li,Fang You et al.
Songlin Wu et al.
Microbial utilization and formation of organic matter (OM) are key driving processes in the eco-engineered pedogenesis in iron (Fe) ore tailings, underpinning sustainable ecological rehabilitation. This four-year microcosm study aimed to un...
Flushing as a Control Measure for Legionella spp.: Impacts of Water Age, Chloramine Disinfection, and Elevated Temperature [0.03%]
冲洗作为控制Legionella spp.的措施：水龄、氯胺消毒和高温的影响
Charuka S Meegoda,Michael B Waak,Taegyu Kim et al.
Charuka S Meegoda et al.
Pilot-scale experiments were used to examine how hot-water temperature, chloramine disinfection, and pipe material (copper or PE-Xa) influence the effectiveness of two flow-based interventions─high-flow flushing vs showering─in controllin...