Climate and Physiography Predict Mercury Concentrations in Game Fish Species in Quebec Lakes Better than Anthropogenic Disturbances [0.03%]
气候和地形能更好地预测汞在魁北克湖泊中的鱼类体内的浓度而非人为干扰
Marc Lucotte,Serge Paquet,Matthieu Moingt
Marc Lucotte
The fluctuations of mercury levels (Hg) in fish consumed by sport fishers in North-Eastern America depend upon a plethora of interrelated biological and abiological factors. To identify the dominant factors ultimately controlling fish Hg co...
Mercury Concentrations in Eggs of Red-Winged Blackbirds and Tree Swallows Breeding in Voyageurs National Park, Minnesota [0.03%]
美国明尼苏达州voyageur国家公园红翅黑鸟和树燕的汞含量测定
Robin W Tyser,Kristofer R Rolfhus,James G Wiener et al.
Robin W Tyser et al.
Most investigations of the environmental effects of mercury (Hg) have focused on aquatic food webs that include piscivorous fish or wildlife. However, recent investigations have shown that other species, including passerine songbirds, may a...
Sediment Metal Concentration Survey Along the Mine-Affected Molonglo River, NSW, Australia [0.03%]
受矿业活动影响的澳大利亚新南威尔士州莫隆河沉积物中金属浓度调查
Chamani P M Marasinghe Wadige,Anne M Taylor,Frank Krikowa et al.
Chamani P M Marasinghe Wadige et al.
Metal concentrations were measured in sediments of the mine-affected Molonglo River to determine current metal concentrations and distribution along the river. Compared with an uncontaminated site at 6.5 km upstream of the Captains Flat min...
Integrating Multiple Biomarkers of Fish Health: A Case Study of Fish Health in Ports [0.03%]
鱼类健康多重生物标志物的综合评价：港口水域鱼类健康状况研究案例
M M Gagnon,C A Rawson
M M Gagnon
Biomarkers of fish health are recognised as valuable biomonitoring tools that inform on the impact of pollution on biota. The integration of a suite of biomarkers in a statistical analysis that better illustrates the effects of exposure to ...
Survival and Growth of Freshwater Pulmonate and Nonpulmonate Snails in 28-Day Exposures to Copper, Ammonia, and Pentachlorophenol [0.03%]
铜、氨和五氯苯酚暴露下肺螺类和非肺螺类淡水螺的存活和生长量变化
John M Besser,Rebecca A Dorman,Douglas L Hardesty et al.
John M Besser et al.
We performed toxicity tests with two species of pulmonate snails (Lymnaea stagnalis and Physa gyrina) and four taxa of nonpulmonate snails in the family Hydrobiidae (Pyrgulopsis robusta, Taylorconcha serpenticola, Fluminicola sp., and Fonti...
Strong Acid Mixture and Sequential Geochemical Arsenic Extractions in Surface Sediments from the Santa Maria La Reforma Coastal Lagoon, Mexico: A Bioavailability Assessment [0.03%]
墨西哥圣玛利亚拉改革海岸泻湖表层沉积物中强酸浸提液及Sequential geochemical方法提取砷的生物可利用性研究
José R Rivera-Hernández,Carlos Green-Ruiz
José R Rivera-Hernández
Thirty-three sediment samples were collected from the Santa Maria La Reforma coastal lagoon and digested by way of a strong acid mixture and sequential arsenic (As)-extraction method to determine the arsenic (As) content and bioavailability...
Urinary Phthalate Metabolites in American Alligators (Alligator mississippiensis) from Selected Florida Wetlands [0.03%]
来自佛罗里达湿地的美国短吻鳄(Alligator mississippiensis)dna尿液酞酸盐代谢物
John W Brock,Jane Margaret Bell,Louis J Guillette Jr
John W Brock
Phthalates have been shown to cause endocrine disruption in laboratory animals and are associated with altered development of the reproductive system in humans. Further, human have significant exposure to phthalates. However, little is know...
Deformity, Erosion, Lesion, and Tumor Occurrence, Fluctuating Asymmetry, and Population Parameters for Bluntnose Minnow (Pimephales notatus) as Indicators of Recovering Water Quality in a Great Lakes Area of Concern, USA [0.03%]
美国大湖区域水域质量恢复的指标——钝吻脂鲤（Pimephales notatus）畸形、侵蚀病变和肿瘤发生率、波动不对称性及种群参数的变化
Thomas P Simon,Jacob L Burskey
Thomas P Simon
The Grand Calumet River is an industrial river and a Great Lakes Area of Concern in southwestern Lake Michigan, USA. Recovery end points require well-formulated designs to assess the use of occurrence of internal and external anomalies, flu...
Perfluoroalkyl Acid Concentrations in Livers of Fox (Vulpes vulpes) and Chamois (Rupicapra rupicapra) from Germany and Austria [0.03%]
德国和奥地利红狐(Vulpes vulpes)和羱羊(Rupicapra rupicapra)肝脏中全氟羧酸的浓度分布
Rika Alessa Riebe,Sandy Falk,Sebastian Georgii et al.
Rika Alessa Riebe et al.
The concentrations of 11 perfluorinated alkyl acids (PFAAs) were measured in the livers of foxes (Vulpes vulpes) from Germany, a primarily carnivorous species, and chamois (Rupicapra rupicapra) from Austria, an herbivorous species. Perfluor...
Spectroscopic Characterization of Dust-Fall Samples Collected from Greater Cairo, Egypt [0.03%]
埃及开罗地区降尘样品的光谱学表征
Abdallah A Shaltout,Mousa A Allam,Nasser Y Mostafa et al.
Abdallah A Shaltout et al.
This work aimed to characterize dust-fall samples collected from street's trees in Greater Cairo (GC), Egypt, and its surroundings by different spectroscopic techniques, namely; X-ray diffraction (XRD), attenuated total-reflection Fourier t...