Due to serious nitrogen pollution in the Huai River, Eastern China, nitrogenous
concentrations and dual stable isotopes (δ 15 N and δ 18 O) were measured to ascertain the …

Urban river pollution is considered a 'necessary evil'consequence of disproportionate
developmental expansion in metropolises. Unprecedented expansion and anthropic …

Abstract Taking the Huaidian Sluice on the Shaying River in China as an example, this
paper establishes the calculation model of the free flow based on artificial neural network …

The occurrence of the protected species Castor fiber L., which creates a network of natural
barriers for its own needs, may affect the changes in water quality parameters. This study …

Abstract The Shayinghe River is an important tributary of the Huaihe River in China. The
concentrations of potential toxic elements (PTEs), such as As, Hg, Pb, Cu, Zn, Cr, and Cd in …

To better understand the complex transformation mechanisms of pollutants in different
phases in sluice-controlled river reaches (SCRRs), a multi-phase transformation model of …

The construction of sluices creates a strong disturbance in water environmental factors
within a river. The change in water pollutant concentrations of sluice-controlled river reaches …

The relationship between dam construction and water quality has recently come to be
considered an important issue. A dam is a physical factor which causes changes to the river …

One of the global concerns has been recognised as the control of biogas emissions
sourcing from termites, rice agriculture, wetlands, ruminants, landfills, fossil fuel and biomass …

Rapid COD determination method using spectrophotometry with high-temperature-pressure
digestion (SHTP) was designed because COD determination by classic potassium …