Standardize or Diversify Experimental Conditions in Ecotoxicology? A Case Study on Herbicide Toxicity to Larvae of Two Anuran Amphibians [0.03%]
标准化还是多样化生态毒理学实验条件？以两种蛙类胚胎和蝌蚪对除草剂毒性为例的研究
Zsanett Mikó,János Ujszegi,Zoltán Gál et al.
Zsanett Mikó et al.
Despite a steeply increasing number of ecotoxicological studies on the effects of pesticides on nontarget organisms, studies assessing the adequacy and reliability of different experimental approaches have remained scarce. We scrutinized ef...
Occurrence and Fate of Organic and Organometallic Pollutants in Municipal Wastewater Treatment Plants and Their Impact on Receiving Waters (Adour Estuary, France) [0.03%]
城市污水处理厂中有机污染物和金属有机化合物的出现、归趋及其对纳污海域（法国阿杜尔河口）的影响
J Cavalheiro,O Zuloaga,A Prieto et al.
J Cavalheiro et al.
To achieve a "Good Environmental Status by 2015," as demanded by the water framework directive, monitoring programs are needed to furnish data on target compounds. In this study, a first evaluation of influents and main emissions of 3 local...
Metals in Blood and Eggs of Green Sea Turtles (Chelonia mydas) from Nesting Colonies of the Northern Coast of the Sea of Oman [0.03%]
阿拉伯海北部海岸绿海龟母体血液和卵中金属元素的分布特征及来源分析：来自三个繁殖栖地的数据
Mahmood Sinaei,Mehdi Bolouki
Mahmood Sinaei
The green sea turtle (Chelonia mydas) has been a species of global concern for decades. In this study, heavy metals (mercury: Hg; Cadmium: Cd; Lead: Pb; Copper: Cu; and Zinc: Zn) were measured in blood and three egg fraction of green sea tu...
The Impact of Impoundment on Mercury Bioaccumulation in Fish Downstream from a Newly Constructed Reservoir, Wujiang River, Southwest China [0.03%]
中国西南部乌江流域新建水库大坝蓄水对鱼类生物累积汞的影响
Sixin Li,Lianfeng Zhou,Jianbo Chang et al.
Sixin Li et al.
Mercury concentrations in fish were investigated downstream from a newly impounded subtropical reservoir in August 2008. After 6-7 months of reservoir impoundment, mean mercury concentration in fish from downstream is significantly increase...
Megan C Archer,Amanda D Harwood,Samuel A Nutile et al.
Megan C Archer et al.
Current methods for evaluating exposure in ecosystems contaminated with hydrophobic organic contaminants typically focus on sediment exposure. However, a comprehensive environmental assessment requires a more holistic approach that not only...
Heat and Bleach: A Cost-Efficient Method for Extracting Microplastics from Return Activated Sludge [0.03%]
热和漂白法：从回流污泥中提取微塑料的一种低成本方法
Surya Sujathan,Ann-Kathrin Kniggendorf,Arun Kumar et al.
Surya Sujathan et al.
The extraction of plastic microparticles, so-called microplastics, from sludge is a challenging task due to the complex, highly organic material often interspersed with other benign microparticles. The current procedures for microplastic ex...
Microplastics in Sediment Cores from Asia and Africa as Indicators of Temporal Trends in Plastic Pollution [0.03%]
亚洲和非洲沉积物中的微塑料作为塑料污染时空变化的指示指标
Yukari Matsuguma,Hideshige Takada,Hidetoshi Kumata et al.
Yukari Matsuguma et al.
Microplastics (
Soil or Dust for Health Risk Assessment Studies in Urban Environment [0.03%]
城市环境健康风险评估研究中的土壤还是灰尘样品选取？
M Gabarrón,A Faz,J A Acosta
M Gabarrón
To identify the best material (soil or dust) to be selected for health-risk assessment studies, road dust and urban soil from three cities with different population densities were collected, and size fractions were analysed for metal conten...
A Risk-Based Characterization of Sediment Contamination by Legacy and Emergent Contaminants of Concern in Coastal British Columbia, Canada [0.03%]
基于风险的表征：加拿大不列颠哥伦比亚沿海地区 legacy 和新出现的受关注沉积物污染物的状态
Carmen Morales-Caselles,Jean-Pierre W Desforges,Neil Dangerfield et al.
Carmen Morales-Caselles et al.
Sediments have long been used to help describe pollution sources, contaminated sites, trends over time, and habitat quality for marine life. We collected surficial sediments from 12 sites at an average seawater depth of 25 m in three near-u...
Spatial Distribution and Temporal Trend of Anthropogenic Organic Compounds Derived from the 2011 East Japan Earthquake [0.03%]
2011年东日本大地震引发的人为源有机污染物的时空分布及趋势分析
Kaoruko Mizukawa,Yasuko Hirai,Hiroyuki Sakakibara et al.
Kaoruko Mizukawa et al.
The tsunami caused by the Great East Japan Earthquake on March 11, 2011 disturbed coastal environments in the eastern Tohoku region in Japan. Numerous terrestrial materials, including anthropogenic organic compounds, were deposited in the c...