Results 21 to 30 of about 1,722,235 (353)
The total water amount into the Yellow River estuary is significantly reduced with the construction of a series of reservoirs in the Yellow River, which has a lot of adversely effects on the fishes and fishery resources in the estuary.
Tian Shimin+4 more
doaj +1 more source
Economic development and large amounts of industrial production have led to environmental deterioration. The assessment and prediction of water environment capacity (WEC) are crucial supports for water quality target management.
Jiuhe Bu+8 more
doaj +1 more source
Sediment transport and dispersal in the nearshore of “flash-flood” rivers [PDF]
River sediment dispersal on the near-shore of “flash-flood” rivers is investigated using a coupled wave-current-sediment transport model. Besòs and Llobregat rivers (short and mountainous rivers in NW Mediterranean Sea, near to Barcelona City) are used ...
Espino Infantes, Manuel+4 more
core +1 more source
Influence of salinity and water content on soil microorganisms
Salinization is one of the most serious land degradation problems facing world. Salinity results in poor plant growth and low soil microbial activity due to osmotic stress and toxic ions.
Nan Yan+4 more
doaj +1 more source
The ocean system provides abundant food resources and suitable habitats for numerous animal and plant species. However, the ecological health of the ocean system has deteriorated due to intensified human activities over the past decades.
Anping Shu+7 more
doaj +1 more source
The in vitro influence of the burrowing polychaete Nereis diversicolor on the fate of petroleum hydrocarbons in marine sediments [PDF]
The in vitro fate of the saturated hydrocarbon fraction (SF) of Arabian Light crude oil has been studied in PVC cores filled with a coastal marine sediment defaunated by sieving.
Aller+27 more
core +3 more sources
Soil carbon and nitrogen erosion in forested catchments: Implications for erosion-induced terrestrial carbon sequestration [PDF]
Lateral movement of organic matter (OM) due to erosion is now considered an important flux term in terrestrial carbon (C) and nitrogen (N) budgets, yet most published studies on the role of erosion focus on agricultural or grassland ecosystems.
Berhe, AA+4 more
core +3 more sources
Cross-Medium Control of Water and Soil Environmental Pollution in Watershed
Pollutants have complex source-sink relationships in water and soil environments at a catchment scale, and the transformation of pollutants in water and soil environments is primarily controlled by various water-soil interface processes.
Xia Xinghui +2 more
doaj +1 more source
Formation of siliceous sediments in brandy after diatomite filtration [PDF]
Brandy is quite a stable spirit but sometimes light sediment appears. This sediment was separated and analysed by IR and SEM-EDX. It was revealed that the sediment is composed mostly of silica and residual organic matter.
Alguacil, Marcos+3 more
core +2 more sources
Controls on Cyclic Formation of Quaternary Early Diagenetic Dolomite
The origin of sedimentary dolomite and the factors that control its formation within the geological record remain speculative. In most models, dolomite formation is linked to evaporative conditions, high water temperature, increasing Mg/Ca ratio ...
J. McCormack+3 more
doaj +1 more source