Profiling of Selected Functional Metabolites in the Central Nervous System of Marine Medaka (Oryzias melastigma) for Environmental Neurotoxicological Assessments [0.03%]
用于环境神经毒理评价的斑马鱼脑部功能代谢产物筛选及特征分析方法研究
Elva Ngai-Yu Lei,Man-Shan Yau,Chi-Chung Yeung et al.
Elva Ngai-Yu Lei et al.
The simultaneous profiling of 43 functional metabolites in the brain of the small model vertebrate organism, marine medaka (Oryzais melastigma), has been accomplished via dansyl chloride derivatization and LC-MS/MS quantification. This tech...
The Degree of Impairment of Foraging in Crayfish (Orconectes virilis) due to Insecticide Exposure is Dependent upon Turbulence Dispersion [0.03%]
水流扩散对小龙虾(Oroconectes virilis)因杀虫剂暴露而产生的觅食障碍的影响程度不同
Timothy S Ludington,Paul A Moore
Timothy S Ludington
As toxicants move into aquatic systems, the concentration at any point in space or time is heavily influenced by the flow dynamics. The dispersion of these chemicals creates a toxicant concentration that fluctuates widely in time and is hig...
The Effect of Atrazine on Louisiana Gulf Coast Estuarine Phytoplankton [0.03%]
阿特拉津对路易斯安那州墨西哥湾沿岸河口浮游植物的影响
Alexis V Starr,Sibel Bargu,Kanchan Maiti et al.
Alexis V Starr et al.
Pesticides may enter water bodies in areas with a high proportion of agricultural land use through surface runoff, groundwater discharge, and erosion and thus negatively impact nontarget aquatic organisms. The herbicide atrazine is used ext...
Raccoons (Procyon lotor) as Sentinels of Trace Element Contamination and Physiological Effects of Exposure to Coal Fly Ash [0.03%]
负鼠（Procyon lotor）作为微量元素污染的哨兵及接触煤灰对生理影响的研究
Felipe Hernández,Ricki E Oldenkamp,Sarah Webster et al.
Felipe Hernández et al.
Anthropogenic pollutants disrupt global biodiversity, and terrestrial sentinels of pollution can provide a warning system for ecosystem-wide contamination. This study sought to assess whether raccoons (Procyon lotor) are sentinels of local ...
Impacts of Sediment Organic Matter Content and pH on Ecotoxicity of Coexposure of TiO2 Nanoparticles and Cadmium to Freshwater Snails Bellamya aeruginosa [0.03%]
沉积物有机质和pH对TiO2纳米粒子和镉复合污染对中华圆田螺毒性影响研究
Taowu Ma,Meng Wang,Shuangjiao Gong et al.
Taowu Ma et al.
The environmental factors are expected to affect the ecotoxicity of heavy metals in the presence of engineered nanoparticles (NPs) in aquatic ecosystems. However, in sediment scenario, little is known regarding their impacts on the ecotoxic...
Long-term Geochemical Evolution of Lithogenic Versus Anthropogenic Distribution of Macro and Trace Elements in Household Attic Dust [0.03%]
房屋阁楼灰尘中常量和痕量元素风化与人为长期地球化学演化分布规律研究
Biljana Balabanova,Trajče Stafilov,Robert Šajn et al.
Biljana Balabanova et al.
Attic dusts were examined as historical archives of anthropogenic emissions, with the goal of elucidating the enrichment pathways associated with hydrothermal exploitation of Cu, Pb, and Zn minerals in the Bregalnica River basin in the east...
Contamination, Fractionation and Biological Risk Related to Metals in Surface Sediments from the Largest Deep Freshwater Lake in China [0.03%]
中国最大淡水湖表层沉积物中金属的污染、分异及其生物风险评价
Hua-Bing Li,Yang-Guang Gu,Rong Wang et al.
Hua-Bing Li et al.
The toxicity and mobility of metals in the environment are driven by their specific chemical forms and binding states. However, heavy metal fractionation in sediments from plateau deep lakes in China is rare. This study analyzed surface sed...
Comparative Investigation of Bacterial, Fungal, and Archaeal Community Structures in Soils in a Typical Oilfield in Jianghan, China [0.03%]
中国江汉典型油田土壤细菌、真菌和古菌群落结构的比较研究
Zhi-Feng Zhou,Ming-Xia Wang,Xiao-Hu Zuo et al.
Zhi-Feng Zhou et al.
Agricultural soils in oilfields have high risk for polycyclic aromatic hydrocarbon (PAH) pollution. In this study, from the Jianghan Oilfield (Hubei Province, China) with a history of >50 years, 7 soil samples (OS-1 to OS-7) were collected....
A Comparative Assessment of Arsenic Risks and the Nutritional Benefits of Fish Consumption in Kuwait: Arsenic Versus Omega 3-Fatty Acids [0.03%]
科威特鱼产品中砷和n-3多不饱和脂肪酸风险/效益分析：砷与Ω-3型脂肪酸的比较评估研究
Adnan Husain,Kurunthachalam Kannan,Hing Man Chan et al.
Adnan Husain et al.
Inorganic and organic forms of arsenic (As), as well as omega-3 fatty acids were measured in 578 fish/seafood samples that belong to 15 species of commonly consumed seafood in Kuwait. Arsenic speciation data, with the toxicological profile ...
Mercury Concentrations in Feathers of Adult and Nestling Osprey (Pandion haliaetus) from Coastal and Freshwater Environments of Florida [0.03%]
Florida海滨海水环境Osprey(Pandion haliaetus)雏鸟和成年鸟羽毛中的汞含量
Darren G Rumbold,Karl E Miller,Timothy A Dellinger et al.
Darren G Rumbold et al.
We determined mercury (Hg) concentrations in feathers of osprey (Pandion haliaetus), both nestlings (n = 95) and adults (n = 110), across peninsular Florida and the Florida Keys during February-August 2014. Feathers plucked from nestlings, ...