Toxicity of six representative polycyclic aromatic compounds in five marine test species [0.03%]
六种多环芳香烃化合物对五种海洋生物的毒性效应研究
Benjamin P de Jourdan,David L Daniel,Piero R Gardinali et al.
Benjamin P de Jourdan et al.
Toxicity data for single polyaromatic compounds (PACs) are needed to develop models to predict impacts to aquatic life resulting from oil spills and environmental releases of hydrocarbons. To support this objective, the toxicity of six repr...
The impacts of improving heavy-duty internal combustion engine technology on reducing NOx emissions inventories going into the future [0.03%]
未来重型柴油机减排潜力分析：以nox排放为例
Troy Hurren,Thomas D Durbin,Kent C Johnson et al.
Troy Hurren et al.
In an effort to reduce nitrogen oxide (NOx) emissions and other pollutants from heavy-duty vehicles (HDVs), regulators have been implementing more stringent regulations that have included a combination of significantly more stringent emissi...
Nationwide sociodemographic patterns in airborne exposure to probable carcinogens from industrial sources [0.03%]
美国人口暴露于工业源致癌物质的地域分布模式研究
Caroline N Pruitt,Jared A Fisher,Abigail R Flory et al.
Caroline N Pruitt et al.
Background: Industrial facilities are not located uniformly across the United States (U.S.), and little is known about the quantity of suspected human carcinogens emitted from these sources on a nationwide scale. We evalu...
Evaluating the environmental occurrence of per- and polyfluoroalkyl substances (PFAS) and potential exposure risk for recreational shellfish harvesters in the Great Bay Estuary, New Hampshire [0.03%]
评价新罕布什尔州大湾河口区环境中的全氟和多氟化合物(PFAS)及其对休闲贝类采集者的潜在暴露风险
Christine L Gardiner,Jonathan M Petali,Celia Y Chen et al.
Christine L Gardiner et al.
Background: Shellfish may be an important contributor to PFAS exposure from seafood consumption. Yet, shellfish consumption patterns are distinct from other seafood varieties and PFAS exposure via shellfish consumption ha...
Molecular characterization and environmental response of dissolved organic matter in reserve quiescent groundwater wells of the North China plain: Insights from spectroscopy and mass spectrometry [0.03%]
华北平原休眠井储水分子特征及有机物的环境响应：光谱和质谱新见解
Jiafeng Zhang,Kun Shi,Yuting Zhao et al.
Jiafeng Zhang et al.
Dissolved organic matter (DOM) plays a critical role in aquatic ecosystems. However, the characteristics of DOM in groundwater source wells and interactions with environmental factors remain poorly understood. This study investigated the sp...
Physiological and transcriptomic responses in brown trout, Salmo trutta, to multiple stressors: Pesticide mixtures, elevated water temperature and the proliferative kidney disease [0.03%]
Trout (Salmo trutta)生理反应和转录组对多重胁迫的响应：农药混合物、升高的水温以及增生性肾病的影响
Anne-Sophie Voisin,Kristina Rehberger,Melanie Fasel et al.
Anne-Sophie Voisin et al.
Contamination with pesticides, rising water temperatures and pathogen pressure represent a multiple stressor scenario relevant to surface water ecosystems globally. This study investigated the combination of three environmental stressors on...
Heterocyclic aromatic compounds in Lake Ontario sediments: Spatiotemporal distribution and new approaches to fingerprinting [0.03%]
安大略湖沉积物中的杂环芳香烃：时空分布与新指认方法
Nipuni N Vitharana,Thor Halldorson,Mike Dereviankin et al.
Nipuni N Vitharana et al.
Hetero-polycyclic aromatic compounds (HPACs), an understudied subclass of polycyclic aromatic compounds (PACs), are characterized by the replacement of one or more carbon in their aromatic ring structure with nitrogen, sulfur, and/or oxygen...
The rapid decline in ice cover impacts the biomass and composition of phytoplankton in a large shallow eutrophic lake [0.03%]
快速变暖引起的冰盖消退影响大型浅水富营养湖泊浮游植物群落的生物量与组成
Fabien Cremona,Sirje Vilbaste,Lea Tuvikene et al.
Fabien Cremona et al.
We analyzed how the phytoplankton composition and spring biomass of cyanobacteria and diatoms were affected by changes in ice phenology and nutrient concentrations in Lake Võrtsjärv, a large, shallow and eutrophic lake in Estonia (Northea...
Associations of volatile organic compounds with accelerated epigenetic aging in the lungs of smokers and electronic cigarette users [0.03%]
与吸烟者和电子烟使用者肺部加速表观遗传老化相关的挥发性有机化合物
Ajmal Khan,Carson Richardson,Joseph P McElroy et al.
Ajmal Khan et al.
Background: Cigarette smoke and electronic cigarettes (EC) contain volatile organic compounds (VOCs) that can irritate the respiratory tract and affect pulmonary health. No studies have reported relationships between VOCs...
Corn-derived biochar mitigates oxidative stress and increases the content of essential elements in lettuce leaves grown in phthalate-polluted soil [0.03%]
玉米衍生生物炭减轻土壤酞酸盐污染条件下生菜叶片氧化应激及增加必需元素含量
Artur Sokołowski,Patryk Piskorski,Michał Dybowski et al.
Artur Sokołowski et al.
Phthalic acid esters (PAEs) are recognized markers of microplastic pollution of the environment. The study assessed the effects of different biochars (BC) derived from sewage sludge (SS), corn residues (CR), sunflower (SF), and residues fro...