Efficiently Evaluating Heavy Metal Urban Soil Pollution Using an Improved Entropy-Method-Based Topsis Model [0.03%]
基于改进熵值法的TOPSIS模型在城市重金属土壤污染评价中的应用研究
Jie Liu,Chun Liu,Wei Han
Jie Liu
Urban soil pollution is evaluated utilizing an efficient and simple algorithmic model referred to as the entropy method-based Topsis (EMBT) model. The model focuses on pollution source position to enhance the ability to analyze sources of p...
Guiana Dolphins (Sotalia guianensis) and DR-CALUX for Screening Coastal Brazilian Environments for Dioxins and Related Compounds [0.03%]
Guyana江豚(Sotalia guianensis)和DR-CALUX筛查巴西沿海环境中的二噁英及相关化合物
Paulo R Dorneles,José Lailson-Brito,Tatiana L Bisi et al.
Paulo R Dorneles et al.
Guiana dolphin is the top predator of highest toxicological concern in Brazil and many studies on levels of persistent, bioaccumulative, and toxicant (PBT) pollutants have been performed on the species. However, due to high costs of the ana...
Trace Metals in Noah's Ark Shells (Arca noae Linnaeus, 1758): Impact of Tourist Season and Human Health Risk [0.03%]
诺亚方舟贝壳（Arca noae Linnaeus，1758）中的痕量金属：旅游季节的影响及对人体健康的风险评估
Dušica Ivanković,Marijana Erk,Ivan Župan et al.
Dušica Ivanković et al.
Commercially important bivalve Noah's Ark shell (Arca noae Linnaeus, 1758) represents a high-quality seafood product, but the data on levels of metal contaminants that could pose a human health risk and also on some essential elements that ...
João Gabriel Santos da Rosa,Murilo Sander de Abreu,Ana Cristina Varrone Giacomini et al.
João Gabriel Santos da Rosa et al.
In agriculture intensive areas, fishponds and natural water bodies located in close proximity to these fields receive water with variable amounts of agrichemicals. Consequently, toxic compounds reach nontarget organisms. For instance, aquat...
Basin-Scale Study on the Multiphase Distribution, Source Apportionment and Risk Assessment of PAHs in the Hai River Water System [0.03%]
海河水系多相态PAHs分配、来源及风险的流域尺度研究
Rufeng Li,Xian&#x;e Zhang,Yanzhen Liu et al.
Rufeng Li et al.
As a systematic research at basin scale, this study explored the composition and concentration characteristics of 16 priority polycyclic aromatic hydrocarbons (PAHs) in sediments, water, and suspended particulate matter (SPM) in the water s...
Spatial and Vertical Distribution of Dechlorane Plus in Mangrove Sediments of the Pearl River Estuary, South China [0.03%]
中国珠江口红树沉积物中六氯苯的分布特征及垂直迁移性
Yu-Xin Sun,Zai-Wang Zhang,Xiang-Rong Xu et al.
Yu-Xin Sun et al.
Thirty surface sediments and three sediment cores were collected from mangrove wetlands in the Pearl River Estuary of South China to investigate the spatial and vertical distribution of Dechlorane Plus (DP). DP concentrations in the mangrov...
Toxicity Testing of Silver Nanoparticles in Artificial and Natural Sediments Using the Benthic Organism Lumbriculus variegatus [0.03%]
利用底栖生物带纹颤蚓检测人工和天然沉积物中银纳米粒子的毒性大小
Juho Elias Rajala,Kimmo Mäenpää,Eeva-Riikka Vehniäinen et al.
Juho Elias Rajala et al.
The increased use of silver nanoparticles (AgNP) in industrial and consumer products worldwide has resulted in their release to aquatic environments. Previous studies have mainly focused on the effects of AgNP on pelagic species, whereas fe...
Assessment of Heavy-Metal Pollution in Sediments and Tilapia Fish Species in Kafue River of Zambia [0.03%]
赞比亚卡富埃河沉积物和尼罗罗非鱼重金属污染评价
Gezile Mbewe,Moola Mutondo,Kenneth Maseka et al.
Gezile Mbewe et al.
We report results from an evaluation of the levels of heavy metals, i.e., copper (Cu), cadmium (Cd), lead (Pb), nickel (Ni), manganese (Mn), chromium (Cr), and iron (Fe) in sediment and tilapia fish samples from a wide stretch of the Kafue ...
Uptake of Cadmium, Copper, Lead, and Zinc from Sediments by an Aquatic Macrophyte and by Terrestrial Arthropods in a Freshwater Wetland Ecosystem [0.03%]
淡水湿地生态系统中水生大型植物和陆地节肢动物对沉积物中镉、铜、铅和锌的吸收
Heung-Tae Kim,Jae Geun Kim
Heung-Tae Kim
The objective of this study was to investigate trace-metal [cadmium (Cd), copper (Cu), lead (Pb), zinc (Zn)] biotransference and biomagnification in terrestrial biota at different trophic levels (primary producer-top predator) of a wetland ...
Monitoring of Long-Term Outdoor Concentrations of PAHs with Passive Air Samplers and Comparison with Meteorological Data [0.03%]
基于气象数据的被动采样器长期监测室外环境中PAHs浓度及其比较分析研究
Y Mine Evci,Fatma Esen,Yücel Taşdemir
Y Mine Evci
The passive air sampler (PAS) is a common and useful tool for the sampling of semivolatile organic compounds in the ambient air. In a study performed in a semirural area of Bursa, sampling of polycyclic aromatic hydrocarbons (PAHs), was com...