Large Dataset-Based Regression Model of Chemical Toxicity to Vibrio fischeri [0.03%]
基于大型数据集的化学物质对费氏弧菌毒性回归模型
Xinliang Yu,Minghui He,Limin Su
Xinliang Yu
For the first time, a global regression quantitative structure-toxicity/activity relationship (QSTR/QSAR) model was developed for the toxicity of a large data set including 1236 chemicals towards Vibrio fischeri, by using random forest (RF)...
Green Kingfishers as Sentinel Species for Mercury Contamination in Amazon [0.03%]
亚马逊地区用翠鸟作为甲基汞污染的指示物种
Edvagner Oliveira,Aurea Regina Alves Ignácio,Wilkinson Lopes Lázaro et al.
Edvagner Oliveira et al.
Mercury is a global contaminant found in the Amazon; it can be biomagnified in the aquatic trophic chain. The use of piscivorous birds for biomonitoring of mercury contamination is increasing, mainly due to the non-mobility of mercury in bi...
Preliminary Study on the Role of Mangroves in Entrapping Microplastics in Tuticorin Coast of Gulf of Mannar, Southeast Coast of India [0.03%]
印度曼纳湾特提科林海岸红树林捕获微塑料作用的初步研究
S Shelciya,V Glen Esmeralda,Jamila Patterson
S Shelciya
Mangroves constitute a unique and important type of coastal wetlands in tropical and subtropical zones worldwide. The abundance of microplastics (MPs) in the mangrove sediments is poorly understood. This study aimed to quantify the role of ...
Mercury Contamination of an Introduced Generalist Fish of Intermediate Trophic Level [0.03%]
一种介食性引进鱼类的汞污染问题
D P Gedig,M Hauger,D A Armstrong et al.
D P Gedig et al.
Mercury contamination is a global issue because mercury concentrations in aquatic systems are influenced by both natural and anthropogenic pathways. Here, liver and muscle total mercury (THg) concentrations in black crappie Pomoxis nigromac...
A Comparison of a Conventional Chemical Coagulant and a Natural Coagulant Derived from Cassia fistula Seeds for the Removal of Heavy Metal Ions [0.03%]
番石榴籽天然絮凝剂去除水体重金属离子的效果及其与常规化学絮凝剂的对比研究
Vo-Chau-Ngan Nguyen,Hoang-Vinh-Truong Phan,Van-Kieu Nguyen et al.
Vo-Chau-Ngan Nguyen et al.
Cassia fistula seed-derived coagulant has been reported to exhibit high coagulating-flocculating activity, environmental friendliness, and cost-effectiveness for the wastewater treatment, especially of textile wastewater. For heavy metal re...
Radiological Hazard Assessment of High-Level Natural Radionuclides in Surface Sediments Along Red River, Vietnam [0.03%]
越南红河表层沉积物中高活度天然放射性核素的辐射危害评估
Van-Hao Duong,Duc-Thang Duong,Loat Van Bui et al.
Van-Hao Duong et al.
The Red River is one of the largest rivers that plays an important role in the economic development of North Vietnam. There are many radionuclides bearing rare earth, uranium ore mines, mining industrial zones and magma intrusive formations...
Lethal and Sub-lethal Implications of Sodium Chloride Exposure for Adult Unionid Mussel Species: Eurynia dilatata and Lasmigona costata [0.03%]
氯化钠暴露对两种成年蚌科生物（宽额拟贝和槽冠贝）的致死和亚致死效应研究
Erika A Burton,Brian Atkinson,Joseph Salerno et al.
Erika A Burton et al.
The elevated use of salt as a de-icing agent on roads in Canada is causing an increase in the chloride concentration of freshwater ecosystems. Freshwater Unionid mussels are a group of organisms that are sensitive to increases in chloride l...
CORAL: Model of Ecological Impact of Heavy Metals on Soils via the Study of Modification of Concentration of Biomolecules in Earthworms (Eisenia fetida) [0.03%]
基于对赤子爱胜蚓体内生物分子浓度影响的研究建立的重金属土壤生态风险评价模式(CORAL模式)
Alla P Toropova,Andrey A Toropov,Alessandra Roncaglioni et al.
Alla P Toropova et al.
The traditional application for quantitative structure-property/activity relationships (QSPRs/QSARs) in the fields of thermodynamics, toxicology or drug design is predicting the impact of molecular features using data on the measurable char...
Identify Primary Air Pollution Sources of BTEX by Using Positive Matrix Factorization (PMF): A Case Study of Ho Chi Minh City, Vietnam [0.03%]
越南胡志明市一次关于BTEX大气污染主因子源解析的案例研究
Van Sang Nguyen,Hoang Ngoc Khue Vu,Thoai Tam Nguyen et al.
Van Sang Nguyen et al.
Ho Chi Minh City (HCMC) is one of the main socioeconomic and financial centers of Vietnam. The city also faces serious air pollution. However, the city polluted with benzene, toluene, ethylbenzene, and xylene (BTEX) has rarely been studied....
The Spatial Distribution and Potential Risk Assessment of POPs in Farmland around a Typical E-Waste Dismantling Site [0.03%]
典型电子废物拆解区周边农田持久性有机污染物的空间分布及风险评估
Yi Zhang,Hao Zhang,Kang Yan et al.
Yi Zhang et al.
Pollution from electronic-waste (E-waste) dismantling is of great concern. This study investigated the concentrations of polychlorinated biphenyls (PCBs), polycyclic aromatic hydrocarbons (PAHs), and polybrominated diphenyl ethers (PBDEs) i...