Trichloroethylene (TCE) is a ubiquitous chlorinated aliphatic hydrocarbon (CAH) in the
environment, which is a Group 1 carcinogen with negative impacts on human health and …

Methanotrophs have been identified and isolated from acidic environments such as
wetlands, acidic soils, peat bogs, and groundwater aquifers. Due to their methane (CH4) …

Cocontamination by multiple chlorinated solvents is a prevalent issue in groundwater,
presenting a formidable challenge for effective remediation. Despite the recognition of this …

Background Carbon monoxide (CO), hypothetically linked to prebiotic biosynthesis and
possibly the origin of the life, emerges as a substantive growth substrate for numerous …

Dehalococcoides is a functional microorganism that completely dechlorinates
trichloroethene (TCE). Augmentation with pure Dehalococcoides is important for reducing …

The East Palestine, Ohio train derailment released toxic vinyl chloride (VC) and butyl
acrylate (BA), which entered the watershed. Streambed sediment, surface water, and private …

Perfluorooctane sulfonate (PFOS), one of the most frequently detected per-and
polyfluoroalkyl substances (PFAS) occurring in soil, surface water, and groundwater near …

Biodegradation is commonly employed for remediating trichloroethene-or toluene-
contaminated sites. However, remediation methods using either anaerobic or aerobic …

Diclofenac (DCF) is a pharmaceutically active contaminant frequently found in aquatic
ecosystems. The transformation pathways and microbiology involved in the biodegradation …

Bioelectrochemical system is considered as a promising approach for enhanced bio-
dechlorination. However, the mechanism of extracellular electron transfer in the …