We evaluated the feasibility of using magnetic nanoparticles (MNPs) coated with
polyethylenimine (PEI), a cationic polymer, to remediate radioactive contaminated soil by …

An eco-friendly procedure for the preparation of high-quality graphene incorporated iron
oxide nanocomposite is reported, which is effectively used for the electrochemical …

Magnetite (Fe3O4) nanoparticles, are promising inorganic nanomaterials for future
biomedical applications due to their low toxicity and unique magnetic properties. However …

This study involved fabricating biogenic Fe (III) flocs enriched from municipal sludge using
microbial nitrate-dependent anaerobic Fe (II)-oxidizing (NAFO) processes. The research …

The use of iron pigments is well documented in the archaeological horizons of the different
parts of the world since the Middle Pleistocene. The mineralogical and chemical …

Smart materials of biological origin are attracting a lot of attention nowadays, especially as
catalysts, carriers or adsorbents. Among them, magnetically modified biomaterials are …

Soil constitutes a direct sink for elements mobilized due to mining and smelting activities.
One of the desired pathways for reducing the bioavailability and toxicity of the contaminants …

Sphaerotilus natans is a neutrophilic sheath-forming microorganism from the Sphaerotilus-
Leptothrix group of iron-related bacteria, known to form bacteriogenic iron oxides (BIOS) …

U (VI) sorption to iron oxyhydroxides, precipitation of phosphate minerals, as well as
biosorption on bacterial biomass are among the most reported processes able to scavenge …

Fe− Co‐based catalysts supported on γ‐Al2O3, Aerosil 200 silica and zeolite 4A were
prepared by co‐precipitation of the respective nitrates in the presence of ammonium …