[HTML][HTML] Speciation of heavy metals in soils and their immobilization at micro-scale interfaces among diverse soil components

Q Li, Y Wang, Y Li, L Li, M Tang, W Hu, L Chen… - Science of the Total …, 2022 - Elsevier
Heavy metal (HM) pollution of soils is a globally important ecological and environmental
problem. Previous studies have focused on i) tracking pollution sources in HM-contaminated …

Heavy metal behaviour at mineral-organo interfaces: Mechanisms, modelling and influence factors

C Qu, W Chen, X Hu, P Cai, C Chen, XY Yu… - Environment …, 2019 - Elsevier
The mineral-organo composites control the speciation, mobility and bioavailability of heavy
metals in soils and sediments by surface adsorption and precipitation. The dynamic changes …

Exopolysaccharides produced by Lactobacillus sp.: Biosynthesis and applications

M Oleksy, E Klewicka - Critical reviews in food science and nutrition, 2018 - Taylor & Francis
Lactobacillus sp. synthesize exopolysaccharides (EPS), including both homo-and
heteropolysaccharides, which play an important role in the production of fermented foods …

The role of microorganisms in the nucleation of carbonates, environmental implications and applications

A Robles-Fernández, C Areias, D Daffonchio… - Minerals, 2022 - mdpi.com
Microbially induced carbonate precipitation (MICP) is an important process in the synthesis
of carbonate minerals, and thus, it is widely explored as a novel approach with potential for …

The effect of extracellular polymeric substances on exogenous highly toxic compounds in biological wastewater treatment: an overview

X Tian, Z Shen, Z Han, Y Zhou - Bioresource Technology Reports, 2019 - Elsevier
Extracellular polymeric substances (EPS) are high molecular weight polymers secreted from
microorganisms attaching to the cell surface dividing into tightly bound EPS (TB-EPS) and …

Enhancement of cadmium adsorption by EPS-montmorillonite composites

S Yan, Y Cai, H Li, S Song, L **a - Environmental Pollution, 2019 - Elsevier
Extracellular polymeric substance (EPS)-mineral associations occur naturally in soil and
sediments, and they might play crucial roles in heavy metals immobilization. In this study …

Microaerophilic oxidation of Fe (II) coupled with simultaneous carbon fixation and As (III) oxidation and sequestration in karstic paddy soil

H Tong, C Zheng, B Li, ED Swanner, C Liu… - Environmental …, 2021 - ACS Publications
Microaerophilic Fe (II)-oxidizing bacteria are often chemolithoautotrophs, and the Fe
(III)(oxyhydr) oxides they form could immobilize arsenic (As). If such microbes are active in …

Role of the lactobacilli in food bio-decontamination: Friends with benefits

A Zoghi, R Massoud, SD Todorov, ML Chikindas… - Enzyme and Microbial …, 2021 - Elsevier
Food contamination such as toxins and heavy metals has been increasing in the last few
decades as a result of industrialization in general and as part of food production in …

Impacts of the heavy metals Cu (II), Zn (II) and Fe (II) on an Anammox system treating synthetic wastewater in low ammonia nitrogen and low temperature: Fe (II) …

X Zhang, Z Chen, Y Zhou, Y Ma, C Ma, Y Li… - Science of the Total …, 2019 - Elsevier
In this study, the impacts of heavy metals (1 mg L− 1) on the nitrogen removal, bioactivity of
anaerobic ammonia-oxidizing bacteria (AAOB) and the microbial community of anaerobic …

Role of biofilms in contaminant bioaccumulation and trophic transfer in aquatic ecosystems: current state of knowledge and future challenges

C Bonnineau, J Artigas, B Chaumet, A Dabrin… - … and Toxicology Volume …, 2021 - Springer
In freshwater environments, microbial assemblages attached to submerged substrates play
an essential role in ecosystem processes such as primary production, supported by …