نتایج جستجو برای: water environment
تعداد نتایج: 1033333 فیلتر نتایج به سال:
to examine how water retention characteristics in a landfill environment change as a result ofsolid waste settlement and to derive the evolution of pore size distribution, a lab scale long column experiment was carried out at two different time periods while keeping all the other characteristics constant. two columns, column 1 and column 2, were used in the study. the log normal distribution mo...
Abstract Water availability significantly affects development of agriculture, industry and urban services. Thus, the water industry is among the fundamental industries. Yet, most countries, especially developing countries, are suffering from water deficit, water pollution and flood hazards. These problems are more severe in Iran due to improper management of water resources. Integrated water ...
Water Function Zoning and Water Environment Capacity Analysis on Surface water in Jiamusi Urban Area
Background and Objective: Recently, microplastics (MPs) have been found in the aquatic and terrestrial environments, air, and food. Other pollutants can be transported by MPs and pose a threat to the human, animal, and environment. Measurement and evaluation of microplastics can either increase knowledge about them or boost understanding of their possible harmful effects. However, no standard m...
We have performed molecular dynamics simulations of liquid water at 298 and 258 K to investigate the effects of hydrogen-bond environment on various single-particle and pair dynamical properties of water molecules at ambient and supercooled conditions. The water molecules are modelled by the extended simple point charge (SPC/E) model. We first calculate the distribution of hydrogen-bond environ...
Do changes in climate or vegetation regulate evapotranspiration and streamflow trends in water-limited basins? Q. Liu, Z. Yang, L. Liang, and W. Nan Key Laboratory for Water and Sediment Sciences, Ministry of Education, School of Environment, Beijing Normal University, Beijing 100875, China State Key Laboratory of Water Environment Simulation, School of Environment, Beijing Normal University, B...
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