Chlorophyll α (Chl-a) is an important indicator of algal biomass and eutrophication status of
surface water ecosystems. The Chl-a concentrations exhibit significant temporal fluctuations …

Research on water quality is a fundamental step in supporting the maintenance of
environmental and human health. The elements involved in water quality analysis are …

Accurate identification of potential contamination sources of river water is a basis for
effective pollution control and sustainable water management. Pollution source identification …

The presence of pharmaceuticals and personal care products (PPCPs) has become a global
concern, as it poses a threat to the environment, especially to the aquatic ecosystem. This …

Natural rivers have always been invaded by multiple pollutants discharged by
anthropogenic activities, inducing physiochemical and biological changes to waterbodies …

Confined groundwater is a prior water resource for urban and rural water supply in arid and
semiarid regions. A total of 53 groundwater samples were collected from a typical region of …

Abstract Water quality of Baiyangdian Lake is very important for maintaining ecosystem
functions. It is spatially heterogeneous and temporally variable influenced by multiple …

Depletion of dissolved oxygen (DO) is a significant incentive for biological catastrophic
events in freshwater lakes. Although predicting the DO concentrations in lakes with high …

Anthropogenic activities pose challenges on security of water quality. Identifying potential
sources of pollution and quantifying their corresponding contributions are essential for water …

Fecal coliform bacteria are a key indicator of human health risks; however, the
spatiotemporal variability and key influencing factors of river fecal coliform have yet to be …