Mercury Isotopes Reveal Atmospheric Sources and Particle-Mediated Redox Shifts in a Tropical Savanna [0.03%]
Wei Yuan,Ge Zhang,Xun Wang et al.
Wei Yuan et al.
The savanna, covering ∼20% of Earth's land surface, plays a crucial yet poorly understood role in the global mercury (Hg) cycle due to its unique climate and susceptibility to anthropogenic influence. This study traces the sources, transpo...
Bis(2-ethylhexyl)-2,3,4,5-tetrabromophthalate Induces Neurodevelopmental Toxicity through the Gadd45b-MKK7-p21 Pathway: Cell Cycle Arrest and Mitochondrial Dysfunction [0.03%]
Huijia Tang,Yongyong Guo,Tao Xu et al.
Huijia Tang et al.
Bis(2-ethylhexyl)-2,3,4,5-tetrabromophthalate (TBPH) is a novel brominated flame retardant increasingly detected in environmental and biological matrices, yet its neurotoxic mechanisms remain undefined. Here, we reveal a critical growth arr...
Evaluating 1,4-Dioxane Exposure in Long Island, New York: Integrating Environmental, Biological, and Metabolomic Measures [0.03%]
纽约长岛1,4-二氧杂环己烷暴露评估：环境、生物和代谢组学测定相结合
Nicole C Deziel,Sheng Liu,Nicholaus P Johnson et al.
Nicole C Deziel et al.
1,4-Dioxane (1,4-DX), found in solvents and personal care products, is a potential carcinogen with limited exposure data. Tap water, blood samples, and interviews were collected from 92 residents of Long Island, New York, an area with histo...
Multiple Pathways Drive CH4 and N2O Emissions in Coastal Macroalgal Ecosystems [0.03%]
海岸大型褐藻生态系统中甲烷和氧化亚氮的排放途径及其驱动机制
Hongmei Li,Xiaojie Wang,Yue Tian et al.
Hongmei Li et al.
Coastal macroalgal ecosystems, while recognized for their capacity to sequester CO2, remain poorly understood as potential sources of potent greenhouse gases methane (CH4) and nitrous oxide (N2O). Here, we show that the surface waters domin...
Microplastic Generation and Persistence of Biodegradable Plastics under Anaerobic Conditions [0.03%]
可降解塑料在厌氧条件下的微塑性生成和持久性研究
Yan Jin,Xinxin Zhao,Juan M Lema et al.
Yan Jin et al.
Biodegradable plastics (BPs) are increasingly replacing conventional plastics, yet their degradation behaviors and potential to generate microplastics in anaerobic environments remain unclear, partly due to the lack of reliable methods for ...
Optimizing Greenhouse Gas Emission Quantification and Assessing Mitigation Effectiveness in Semiconductor Manufacturing [0.03%]
半导体制造中温室气体排放量化及减排效果评估方法研究
Xiahong Shi,Fuqing Wang,Ke Xia et al.
Xiahong Shi et al.
Fluorinated greenhouse gases (F-GHGs) from the semiconductor industry represent a rapidly growing climate driver, yet localized accounting and abatement analyses remain scarce. To improve estimation accuracy and assess mitigation potential,...
Warming Intensifies Nitrogen-Driven Destabilization of Alpine Soil-Dissolved Organic Matter [0.03%]
增温加剧氮富集驱动的高山土壤溶解有机质稳定性下降
Yi-Wen Cao,Ning Zong,Guodong Sun et al.
Yi-Wen Cao et al.
Soils in alpine grasslands of the Qinghai-Tibet Plateau store vast carbon stocks that influence global climate, yet it is unclear how warming and nitrogen enrichment interactively regulate dissolved organic matter (DOM), the most readily de...
A Novel Biphasic Absorbent for Liquid-Solid Phase Separation Induced by Nanoparticle Polarity Difference and Application in DAC [0.03%]
一种新型液固相分离型双相吸附剂及其在DAC中的应用研究
Jie Fang,Huajun Zhao,Rujie Wang et al.
Jie Fang et al.
Liquid absorption represents a technologically mature and immediately scalable approach for direct air capture (DAC), demonstrating a validated effectiveness in atmospheric CO2 removal. However, its practical deployment is hindered by the h...
Steric Interaction-Engineered Free Volume Network in Polyamide Nanofiltration Membranes for Ultrafast Water Purification [0.03%]
具有超快净化速度的聚酰胺纳滤膜中通过构效关系工程设计得到的自由体积网络结构研究
Kunpeng Wang,Haiyang He,Xingzhong Cao et al.
Kunpeng Wang et al.
Polyamide thin-film composite membranes are critically important in combating global water scarcity. However, simultaneously achieving ultrafast water permeation and high solute rejection remains challenging due to their thick, dense separa...
Brominated Persistent Organic Pollutants in Cloud/Fog Water: First Field Observations of Scavenging Behavior [0.03%]
卤代持久性有机污染物在云/雾水中的行为学观测研究
Latonia Nur Adyanis,Yu-Mei Hsu,Neng-Huei Lin et al.
Latonia Nur Adyanis et al.
Cloud/fogwater represents critical but understudied pathways for the cycling and deposition of persistent organic pollutants (POPs). This study presents the first field-based measurements of brominated POPs (Br-POPs), including polybrominat...