Synthetic Microbial Cocultivation for Targeted Production of Odd-Chain Carboxylates and Alcohols from Carbon Monoxide [0.03%]
基于一氧化碳的人工微生物共培养体系高效合成奇数碳化合物
Ivette Parera Olm,Sara Benito-Vaquerizo,Charles Dubaere et al.
Ivette Parera Olm et al.
Microbial fermentation of syngas (CO, H2, CO2) using acetogens is a promising route for the revalorisation of one-carbon feedstocks. However, product diversification from syngas using pure cultures of these microorganisms remains a challeng...
Measurements and Model Predictions for the Surface Tension of Aerosol Droplets Containing Mixtures of Strong Nonionic Surfactants and Organic Solutes [0.03%]
强非离子型表面活性剂和有机溶质混合物气溶胶液滴的表面张力的测量与模型预测
Kelsi L Ramos,Emily K Werner,Bryan R Bzdek et al.
Kelsi L Ramos et al.
Ambient aerosols are complex mixtures containing thousands of unique organic molecules. However, due to the large surface-area-to-volume ratio of aerosol droplets, surface-active molecules can become depleted in the droplet bulk, resulting ...
Refining Air Pollution Exposure Estimates: A Comparison of Citywide and Neighborhood Land Use Regression Models in Toronto [0.03%]
改善空气污染暴露估计值：多伦多重叠土地使用回归模型与全市土地使用回归模型的比较分析
Weaam Jaafar,Jad Zalzal,Junshi Xu et al.
Weaam Jaafar et al.
Land use regression (LUR) models assess air pollution exposure but often struggle with transferability (predicting concentrations in areas without measurements) and generalizability (capturing spatial patterns across neighborhoods). This st...
Kinetics of Silica Polymerization on Functionalized Surfaces: Implications for Reverse Osmosis Membranes [0.03%]
功能性表面硅酸聚合动力学：对反渗透膜的意义
Masashi Kaneda,Junwei Zhang,Mingjiang Zhong et al.
Masashi Kaneda et al.
The general mechanisms of silica scaling through the polymerization of silicic acid at supersaturation have been predominantly studied in solutions. However, the pathway of silica polymerization occurring directly on surfaces, leading to si...
Synergistic Pesticide Effects on Complex Arthropod Trophic Interactions in Arable Systems [0.03%]
农药对农作系统中复杂节肢动物营养相互作用的协同效应
Ben A Woodcock,Melanie Gibbs,Helen Hesketh et al.
Ben A Woodcock et al.
Arable systems have a high dependence on diverse natural biota to support pest control, soil bioturbation, and nutrient recycling. However, pesticide regulatory assessments fail to consider complex trophic interactions, underestimating real...
Assessing AlphaFold 3 for Per- and Polyfluoroalkyl Substances Docking in Protein Structures [0.03%]
评估AlphaFold 3在蛋白质结构中模拟全氟和多氟烷基物质对接的能力
Xiping Gong,Hualu Zhou,Qingguo Huang
Xiping Gong
Per- and polyfluoroalkyl substances (PFAS) are persistent environmental pollutants that may pose health risks due to strong protein interactions. While AlphaFold 3 (AF3) was recently introduced for protein-ligand modeling with high claimed ...
Uptake of Gaseous Elemental Mercury by a Rainforest: Insights from a Tropical Glasshouse Used as a Dynamic Flux Chamber [0.03%]
热带雨林吸收气态元素汞：来自用作动态通量室的热带玻璃温室的启示
Basil Denzler,Werner Eugster,Christian Bogdal et al.
Basil Denzler et al.
Vegetation uptake of gaseous elemental mercury (Hg0) is the main deposition pathway to terrestrial environments. However, the fluxes and processes of forest-atmosphere Hg0 exchange remain ill-constrained, especially in rainforests. To help ...
Photosensitized Decay of Levoglucosan in Biomass Burning Aerosol Particles [0.03%]
生物质燃烧气溶胶颗粒中莱沃格卢康酸的光敏降解
Zhancong Liang,Liyuan Zhou,Chak K Chan
Zhancong Liang
Biomass burning (BB) is increasingly relevant to air quality as global warming intensifies wildfire activity. Levoglucosan (LEVO) is a widely used tracer for BB, but its oxidative decay is still less understood. While gas-phase hydroxyl rad...
Metatranscriptomic Insights into Aerobic Biotransformation of 6:2 Fluorotelomer Sulfonate by an Enrichment Culture under Sulfur-Limiting Conditions [0.03%]
限硫条件下含氟磺酸正辛基硫酸酯好氧生物转化的元转录组学研究
Md G Kabir,Zhiwen Tang,Xiqian Zhang et al.
Md G Kabir et al.
6:2 Fluorotelomer sulfonate (6:2 FTS), an alternative for PFOS, has become an environmental concern due to its toxicity. This study investigated the aerobic biotransformation of 6:2 FTS under sulfur-limiting conditions using an enrichment c...
Source Zone Remediation of Toluene NAPL by Heat-Activated Peroxydisulfate in Columns: Oxidant Dose Based on the Second Damköhler Number and Identification of Reaction Products [0.03%]
列管中用热活化过二硫酸盐原位修复托伦氏法萘的现象：基于第二个Damkohler数的氧化剂量和反应产物识别
Georgina C Kalogerakis,Hardiljeet K Boparai,Brent E Sleep
Georgina C Kalogerakis
Selection of an appropriate oxidant dose and minimization of byproduct formation are key to the successful implementation of in situ chemical oxidation (ISCO). Past ISCO column studies have mostly selected oxidant dose based on results from...