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...
Estimation of Total and Inorganic Arsenic Intake from the Diet in Korean Adults [0.03%]
韩国成年人膳食中总砷和无机砷摄入量的估计值
Mi-Na Seo,Seul-Gi Lee,Sang-Yong Eom et al.
Mi-Na Seo et al.
Arsenic (As) is a major environmental pollutant and a known human carcinogen that is widely distributed in the air, soil, and water. General population is mainly exposed to As through drinking water and food from the contaminated water and ...
Metal Concentrations in Two Commercial Tuna Species from an Active Volcanic Region in the Mid-Atlantic Ocean [0.03%]
中大西洋火山活动区域两种商业金枪鱼品种的金属浓度分布研究
Paulo Torres,Armindo Rodrigues,Lília Soares et al.
Paulo Torres et al.
Concentrations of cadmium (Cd), mercury (Hg), and lead [Pb (µg g(-1) wet weight)] were determined in liver and muscle samples of 15 bigeye (Thunnus obesus) and 15 skipjack tunas (Katsuwonus pelamis) caught over an active volcanic region in...
Jungsoo Kim,Jong-Min Oh
Jungsoo Kim
This study presents liver concentrations of trace elements of cinereous vultures (Aegypius monachus), common buzzards (Buteo buteo), common kestrels (Falco tinnunculus), and Eurasian eagle owls (Bubo bubo) collected in Korea from 2007 to 20...
Effects of Atrazine and Chlorpyrifos on Autophagy-Related Genes in the Brain of Common Carp: Health-Risk Assessments [0.03%]
阿特拉津和氯氰聚酯对鲤鱼脑部自噬相关基因的影响及健康风险评估
Hou-Juan Xing,Liang-Liang Wang,Hai-Dong Yao et al.
Hou-Juan Xing et al.
This study assessed the impacts of atrazine (ATR), chlorpyrifos (CPF), and a combined ATR/CPF exposure on the brain of common carp (Cyprinus carpio L.). The carp were sampled after a 40-days exposure to CPF and ATR, individually or in combi...