Yiqun Gan

TL;DR: Algae might be the aquatic organism most sensitive to the antibiotics, with the highest risk levels posed by erythromycin in surface water and by ciprofloxacin in groundwater among the 14 antibiotics.

TL;DR: Wang et al. as discussed by the authors analyzed 186 groundwater samples collected from the Jianghan Plain between the Yangtze and Han rivers to characterize groundwater chemistry and evaluate the factors controlling arsenic concentration and distribution in the plain.

TL;DR: Wang et al. as discussed by the authors collected data from 39 monitoring wells and two rivers in the field monitoring site, Jianghan Plain, to evaluate the temporal variation of groundwater level and chemical composition for As and other constituents.

TL;DR: In this paper, the authors examined the hydrologic and geochemical factors controlling arsenic within the Jianghan Plain, an inland sedimentary basin of the Yangtze River, where arsenic concentrations exhibit strong seasonal variability driven by surface and groundwater mixing.

TL;DR: Groundwater samples collected from sites close to rivers or rivulets had much higher contents of antibiotics than those from other sites, indicating that the dominant source of antibiotics in groundwater should be the contaminated rivers or tributaries, rather than the scattered pig and poultry farms in the study area.