Groundwater with an excessive level of Arsenic (As) is a threat to human health. In
Bangladesh, out of 64 districts, the groundwater of 50 and 59 districts contains As exceeding …

Iron (Fe) oxides are widely recognized to prevent the degradation of organic matter (OM) in
environments, thereby promoting the persistence of organic carbon (OC) in soils. Thus …

The technology of integrating nanoscale zero-valent iron (nZVI) and functional anaerobic
bacteria has broad prospects for groundwater remediation. This review focuses on the …

Dissolved organic matter (DOM) play key roles in the biotransformation of arsenic in
groundwater systems. However, the effects of different types of DOM on arsenic …

High arsenic (As) in groundwater is an environmental issue of global concern, which is
closely related to microbe-mediated As biogeochemical cycling. However, the distribution of …

In order to indicate the effect of carbon sources on the composition of dissimilatory iron
reducing bacteria (DIRB) and the reduction characteristics of iron oxides in the soils …

Dissolved organic matter (DOM), a type of mixture containing complex structures and
interactions, has important effects on environmental processes such as the complexation …

The contamination of groundwater by geogenic arsenic affects the health of tens of millions
of people, especially in South and Southeast Asia. The primary cause of the contamination …

The factors that control arsenic (As) mobilization by dissimilatory iron reduction (DIR) are
complicated. The association between As mobilization and extracellular polymeric …

Microbial functional potential in high arsenic (As) groundwater ecosystems remains largely
unknown. In this study, the microbial community functional composition of nineteen …