Pond Sediments Reveal the Increasing Importance of Road Runoff as a Source of Metal Contamination in Industrialized Urban Environments Downwind of Pittsburgh, Pennsylvania (USA) [0.03%]
湖泊沉积物揭示了道路径流作为金属污染在宾夕法尼亚州匹兹堡下风向工业化城市环境中污染物的重要作用越来越重要
Memphis J Hill,Daniel J Bain,Robert J Rossi et al.
Memphis J Hill et al.
Toxic levels of trace metals from human activities accumulate in natural environments, yet these metal mixtures are rarely characterized or quantified. Metal mixtures accumulate in historically industrial urban areas and change as economies...
Evaluation of Preformed Monochloramine Reactivity with Processed Natural Organic Matter and Scaling Methodology Development for Concentrated Waters [0.03%]
预形成单氯胺与处理后的天然有机物反应性评价及浓缩水体系中反应动力学模型开发
Alison R Kennicutt,Paul D Rossman,Jacob D Bollman et al.
Alison R Kennicutt et al.
To evaluate natural organic matter (NOM) processing impacts on preformed monochloramine (PM) reactivity and as a first step in creating concentrated disinfection byproduct (DBP) mixtures from PM, a rational methodology was developed to prop...
Biological Filtration is Resilient to Wildfire Ash-Associated Organic Carbon Threats to Drinking Water Treatment [0.03%]
生物滤池可抵御山火灰关联有机碳对饮用水处理的威胁
Emma A J Blackburn,Sarah E Dickson-Anderson,William B Anderson et al.
Emma A J Blackburn et al.
Elevated/altered levels of dissolved organic matter (DOM) in water can be challenging to treat after wildfire. Biologically mediated treatment removes some DOM; here, its ability to remove elevated/altered postfire dissolved organic carbon ...
Photolysis of 3-Nitro-1,2,4-triazol-5-one: Mechanisms and Products [0.03%]
3-硝基-1,2,4-三氮唑-5-酮的光解反应：机理与产物
Hunter W Schroer,Esteban Londono,Xueshu Li et al.
Hunter W Schroer et al.
Insensitive munitions formulations that include 3-nitro-1,2,4-triazol-5-one (NTO) are replacing traditional explosive compounds. While these new formulations have superior safety characteristics, the compounds have greater environmental mob...
Assessing the Fate of Dissolved Organic Compounds in Landfill Leachate and Wastewater Treatment Systems [0.03%]
评估填埋场渗滤液和污水处理系统中溶解性有机化合物的命运
Michael G Doyle,Melanie T Odenkirk,Allison K Stewart et al.
Michael G Doyle et al.
Landfill leachate and municipal wastewater are major sources of chemical pollutants that contaminate our drinking water sources. Evaluating the dissolved organic chemical composition in wastewater treatment plants is therefore essential to ...
Virus Emissions from Toilet Flushing: Comparing Urine-Diverting to Mix Flush Toilets [0.03%]
小便分隔与直冲马桶冲厕排放病毒的比较研究
Lucinda Li,Jinyi Cai,Joseph N S Eisenberg et al.
Lucinda Li et al.
High levels of viruses can be found in human excrement from infected individuals, a fraction of which can be emitted from toilet flushing. Unlike the common mix flush toilet (MFT), the urine-diverting toilet (UDT) separates urine from the t...
Simple Affinity-Based Method for Concentrating Viruses from Wastewater Using Engineered Curli Fibers [0.03%]
一种基于简易亲和力的废水浓缩病毒方法：使用工程菌毛蛋白集中病毒
Daniel P Birnbaum,Katherine J Vilardi,Christopher L Anderson et al.
Daniel P Birnbaum et al.
Wastewater surveillance is a proven method for tracking community spread and prevalence of some infectious viral diseases. A primary concentration step is often used to enrich viral particles from wastewater prior to subsequent viral quanti...
Microbial Characterization, Factors Contributing to Contamination, and Household Use of Cistern Water, U.S. Virgin Islands [0.03%]
美国维尔京群岛蓄水池用水的微生物特征、污染因素及家庭使用状况
Gouthami Rao,Amy Kahler,Lee E Voth-Gaeddert et al.
Gouthami Rao et al.
Households in the United States Virgin Islands (USVI) heavily rely on roof-harvested rainwater stored in cisterns for their daily activities. However, there are insufficient data on cistern water microbiological and physicochemical characte...
Development and Validation of an In Situ Groundwater Abstraction Sensor Network, Hydrologic Statistical Model, and Blockchain Trading Platform: A Demonstration in Solano County, California [0.03%]
现场地下水提取传感器网络、水文学统计模型及区块链交易平台的研发与验证：加州Solano县的示范工程
Melanie Holland,Chris Thomas,Ben Livneh et al.
Melanie Holland et al.
Megadrought in the western United States is jeopardizing water security. Groundwater regulations, such as California's Sustainable Groundwater Management Act (SGMA), aim to preserve groundwater resources in overdrafted basins. Water agencie...
Detection, Quantification, and Simplified Wastewater Surveillance Model of SARS-CoV-2 RNA in the Tijuana River [0.03%]
在提华纳河中检测、量化和简化废水监视模型的SARS-CoV-2 RNA
Alma Y Rocha,Matthew E Verbyla,Karilyn E Sant et al.
Alma Y Rocha et al.
The COVID-19 pandemic and the detection of SARS-CoV-2 RNA in sewage has expanded global interest in wastewater surveillance. However, many underserved communities throughout the world lack improved sanitation and use informal combined sanit...