This paper provides an overview of different methods of assessing the trace metal (TM)
contamination status of sediments affected by anthropogenic interference. The geochemical …

The anthropogenic impacts of development and frequent droughts have limited Iran's water
availability. This has major implications for Iran's agricultural sector which is responsible for …

This research aims to assess contamination status of water and sediment in Sabalan dam
reservoir (SDR) and evaluate the impact of water withdrawal depths on the carcinogenic and …

In this study, elemental abundances of As, Cd, Cr, Co, Cu, Pb, and Zn in the 30 composite
sediment samples from Jamuna River, Bangladesh were measured by atomic absorption …

In recent years, human impact on the Earth's ecological environment has become
increasingly visible, with serious negative consequences. One of the most important …

Trends in river flow at national scale in Iran remain largely unclear, despite good coverage
of river flow at multiple monitoring stations. To address this gap, this study explores the …

The drying up of the saline Namak Lake (NL) is one of the most severe environmental
problems facing Iran's central plateau. A sharp decline (reduction of 509 km2) was identified …

Fresh water scarcity is considered a significant component, and potentially one of the most
critical, of global climate change. With the rapid development of industry, there is an …

The study was conducted to investigate the concentrations, distributions, sources, and
potential ecological risk of heavy metals in surface sediments from the Old Brahmaputra …

A one-dimensional qualitative model was created for this study's modelling and phase
transfer of the heavy metal dissolved in the river. The advection–diffusion equation …