通过对安徽巢湖六叉河小流域的多水塘系统进行采样和分析,测定了流域中不同类型水塘沉积物磷素赋存形态与分布特征,并对其环境意义......

The Taihu Lake is the third largest freshwater lake in China with the maximum and average depths of 2.9 and 1.9 m, respe......

Although the impact of ocean acidification on marine bivalves has been previously investigated under mainly controlled l......

Because of the important contributions of electrochemical redox reactions to biochemical cycles and their potential appl......

The content of 19 metals (chromium, cobalt, nickel, strontium, arsenic, magnesium, barium, cesium, gallium, rubidium, ur......

The spatial distribution of bacterial communities inhabiting sediment is heterogeneous at different spatial scales, but ......

Temporal evolutions of scour at submerged circular cylinders were investigated. Flow visualization was carried out aroun......

Bacteria are important regulators of carbon cycling in lakes and are central to sediment ecosystem processes.However,the......

Accurate assessment of surface suspended sediment concentration(SSSC) in estuary is essential to address several importa......

In order to better understand the contribution of nutrients regeneration pathway,release potential and transformation pa......

Sediment resuspension is an important way for shallow lake internal pollution to interact with the overlying water colum......

The concentrations of eight heavy metals (Cu, Zn, Pb, Cd, Cr, Ni, Hg, and As) in the intertidal surface sediments from Q......

Black carbon(BC)is a promising sediment amendment,as proven by its considerable adsorp-tion capacity for hydrophobic org......

The valorization solutions for dredged sediment have been the subject of a great number of investigations over the previ......

Nowadays,the preservation of natural resources,the reuse,and the recycling of waste and by-products in the cement indust......

In this study,a model for the development of the wide floodplain in the lower Yellow River Basin,in China was developed.......

This study is about the reconstruction of fluvial origins based on the grain size distribution of sediment deposits in t......

河湖中的底泥作为二次污染源,影响河道水环境.太湖河口及调水区河流底泥泥沙、营养盐的释放扩散受水动力条件的影响越来越受到人们......

Grain size analysis and chemical analysis of heavy metals are made for 312 surface samples of the Jiaozhou Bay. Nineteen......

本研究采用气相色谱-质谱联用法(GC-MS)检测了大辽河口及其毗邻区域(包括大辽河口毗邻的上游河道和近岸海域)表层沉积物中多环芳烃......

Estuarine and intertidal wetlands are important sites for nitrogen transformation and elimination.However,the factors co......

Microbial communities in sediment are an important indicator linking to environmental pollution in urban river systems.H......

The stable isotope ratios of nitrogen (δ15N) and carbon (δ13C) were applied in this study to analyze sediment carbon s......

In this study,cored sediment samples collected by the Jiaolong Submersible at 6 779 m depth from the hadal zone of the Y......

Mangrove wetlands can reduce heavy metal pollution by trapping heavy metals. In this study, the concentration,transport ......

沉积物金属的迁移-转化行为和污染风险一直是研究热点.金属污染物在人为或自然因素下进入水体,绝大部分通过沉降作用成为沉积物固......

为了解北方高盐景观水体沉积物中不同形态氮的分布特征及影响因素,以天津清净湖为研究对象,采用逐级分离浸取法对其表层沉积物中各......

采用SMT法对太湖西部主要入湖河流河口区大港河、乌溪港、庙渎港、大浦港、陈东港、社渎港、沙塘港以及太滆运河表层沉积物磷形态......

为研究人工湿地处理酸性矿山废水(acid mine drainage,AMD)系统中植物根系分泌物对根际环境沉淀物中Fe、Mn活性的影响,评估人工湿......

湿地生态系统温室气体排放与植物群落之间的关系是近年来全球气候变化研究的热点。为揭示滨海湿地不同植物群落下沉积物中温室气体......

Biodegradability of di-n-butyl phthalate (DBP), butylbenzyl phthalate (BBP), di-ethylhexyl phthalate (DEHP), and di-ison......

The concentrations of semivolatile organic compounds, organochlorine pesticides and heavy metals in sediments from Jiang......

Decomposition of Microcystis is accompanied by the release of phosphorus, during which bacteria play an important role. ......

Surface sediment samples collected from twenty-one sites of Yellow River Estuary and Yangtze River Estuary were determin......

Based on the monitoring of five heavy metal elements in the surface sediments of the Pearl River in South China, potenti......

Water soluble organic carbon (WSOC) in sediments plays an important role in transference and transformation of aquatic p......

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Spatial distribution patterns of total mercury (THg) in 36 surficial sediment samples representing five regions of Lake ......

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The occurrence,toxicities,and ecological risks of five heavy metals (Pb,Cu,Cd,Zn and Ni) in the sediment of Taihu Lake w......

In this work, a method was developed and optimized for the analysis of polyfluoroalkyl and/or perfluoroalkyl substances(......

Studies concing the emission of carbon dioxide (CO2) were carried out in 2009-2012 for six reservoirs located in four pr......

The increasing manufacture of surfactants and their wide application in industry,agriculture and household detergents ha......

Hexabromocyclododecanes (HBCDs),a new type of persistent organic pollutants widely used as brominated flame retardants,h......

Seasonal variability of dissolved and particulate methylmercury (F-MeHg,P-MeHg) concentrations was studied in the waters......

This study investigated potential changes in flow,total suspended solid (TSS) and nutrient (nitrogen and phosphorous) lo......

Because of its high adsorption capacity,biochar has been used to stabilize metals when remediating contaminated soils;to......

The intal sedimentary phosphorus (P) load of aquatic systems is able to support eutrophication,especially in dam-reservo......