Metal Contamination and Biomarkers in Cerastoderma glaucum: A Multi-level Approach [0.03%]
多尺度方法研究露腹 hornlenna 中的金属累积及生物标志物响应
Sahar Karray,Justine Marchand,Alain Geffard et al.
Sahar Karray et al.
In this study, we focused on evaluating the responses of the cockle, Cerastoderma glaucum to in situ exposures to metals at three sites in the Gulf of Gabes in the coastal zone of Tunisia differing in levels of metal contamination. Firstly,...
Formation and Degradability of Per- and Polyfluoroalkyl Substances in River Soils around a Fluoropolymer-Manufacturing Plant in Osaka, Japan [0.03%]
日本大阪一家氟聚合物制造厂周边河流土壤中含氟化合物的形成及降解性研究
Phayong Thepaksorn,Pureum Lee,Yoko Shiwaku et al.
Phayong Thepaksorn et al.
Our previous studies reported that perfluorooctanoic acid (PFOA) contamination decreased in well, tap, and surface water around a fluoropolymer plant in Osaka, Japan, between 2003 and 2016. In this study, we evaluated the degradability of P...
Combined Chemical and Ecotoxicological Measurements for River Sediment Management in an On-Land Deposit Scenario [0.03%]
联合化学和生态毒理学测量在内陆沉积物管理中的河流沉积物管理的综合化学和生态毒性测量场景下
Jean-Philippe Bedell,André-Marie Dendievel,Antoine Gosset et al.
Jean-Philippe Bedell et al.
Sediment management along engineered river systems includes dredging operations and sediment deposition in the sea (capping) or on land. Thus, determining the ecotoxicological risk gradient associated with river sediments is critical. In th...
Empirical and Mechanistic Modeling of Release Kinetics of Heavy Metals and Their Chemical Distribution in the Rhizosphere and Non-rhizosphere Soils Under Vegetable Cultivation [0.03%]
蔬菜栽培土壤重金属释放动力学及 rhizosphere 和非 rhizosphere 土壤中化学形态分布的实证和机理模型研究
Rosa Fakhri,Mohsen Jalali,Faranak Ranjbar
Rosa Fakhri
Biochemical processes in the rhizosphere affect the availability and distribution of heavy metals (HMs) in various forms. Rhizosphere soil (RS) and non-rhizosphere soil (NRS) samples were collected from 10 fields under tarragon (Artemisia d...
Spatial and Temporal Variations and Risk Assessment of Heavy Metal Fractions in Sediments of the Pearl River Estuary, Southern China [0.03%]
珠江口表层沉积物重金属形态的时空分布及风险评估
Zhiping Ye,Jianyao Chen,Zuobing Liang et al.
Zhiping Ye et al.
Sequential extraction was used to study the mobility and ecological risk of chemical fractions of six heavy metals in sediments collected from the Pearl River Delta (PRE) in China. Results revealed that residual fractions (F4) were the domi...
The Impacts and Analysis of Individual and Social Risks of the Stochastic Emission of Benzene from Floating-Roof Tanks Using Response Surface Analysis and MPACT Model [0.03%]
基于响应面法和MPACT模型的苯随机排放个体及社会风险的影响与分析
Saeed Shojaee Barjoee,Mohammad Azizi,Mosayeb Kouhkan et al.
Saeed Shojaee Barjoee et al.
In the present study, the researchers used an integrated approach composed of response surface analysis (RSM) and MPACT model to predict fatality rates caused by benzene emitted from floating-roof tanks. RSM scenarios were configured in Exp...
Potential Ecological Risk Assessment of Critical Raw Materials: Gallium, Gadolinium, and Germanium [0.03%]
关键原材料的潜在生态风险评估：镓、钆和锗
Ceyhun Akarsu,Vildan Zülal Sönmez,Nüket Sivri
Ceyhun Akarsu
In recent years, the demand for critical raw materials such as gallium, gadolinium and germanium (G(s)) has steadily increased in various industries. However, treatment or recycling rates of these elements are extremely low, which can lead ...
Perfluorinated Compounds (PFCs) in River Waters of Central Italy: Monthly Variation and Ecological Risk Assessment (ERA) [0.03%]
意大利中部河流水中含氟化合物的月度变化及生态风险评估(ERA)
Federica Castellani,Mara Galletti,Fedra Charavgis et al.
Federica Castellani et al.
Perfluorinated compounds (PFCs) are a wide class of emerging pollutants. In this study, we applied the US EPA method 533 for the determination of 21 PFCs in river water samples. In particular, this method was used to investigate the presenc...
Are Mosses Used in Atmospheric Trace Metal Deposition Surveys Impacted by Their Substrate Soils? A National Study in Albania [0.03%]
阿尔巴尼亚全国范围内的研究：用于大气痕量金属沉降调查的苔藓是否受到其基质土壤的影响？
Flora Qarri,Alda Kika,Lirim Bekteshi et al.
Flora Qarri et al.
This research used moss biomonitoring to assess the atmospheric deposition of selected trace metals across the whole territory of Albania, a country of diverse lithology, and topography. Here, we assess three elements (Cr, Ni, and Co) that ...
Stable Isotopes (δ13C and δ15N) and Trace Elements of Invertebrates and Fish from the Coastal Waters of Ha Tinh Province, Central Vietnam [0.03%]
越南中部河内省沿海无脊椎动物和鱼类的稳定同位素（δ13C和δ15N）和微量元素
Luu Viet Dung,Nguyen Tai Tue,Pham Van Lam et al.
Luu Viet Dung et al.
Stable isotope signatures (δ13C, δ15N) and trace elements (TEs) were analyzed from invertebrates and fish to assess food web structure and the biomagnification or biodilution of Cu, Pb, Cd, Zn, Mn, Cr, Hg and As in coastal waters of Ha Ti...