… iron in sediments and anoxic hypolimnia of lakes from disparate regions indicates that iron is
… We have begun to examine anaerobic bacteria that reduce iron and to investigate their role …

… iron cycle which has rarely been recognized so far. The occurrence of methane-driven iron
cycle further induced complex iron … crystalline iron oxides in methane mitigation and iron flux …

… Various studies suggest that AOM coupled to iron oxide (Fe(… lead to a strong accumulation
of dissolved iron (Fe 2+ ) in the … of iron (“iron shuttling”) from the coastal zone to deep basins. …

… the precipitation of amorphous iron phosphates within the periplasm of the anaerobic iron-oxidizing
nitrate-reducing strain BoFeN1 (Fig. 4). In contrast, in the anaerobic iron-oxidizing …

… which its nitrate-dependent iron-oxidation activity is directly biologically catalyzed. Specifically,
we focused on the role of iron chelating ligands in promoting chemical oxidation of Fe(II) …

… our enrichment culture with iron and the effective iron-dependent sulphate … anaerobic
corrosion. Proof of this assumption requires the examination of technical plants with corroding iron …

… by microbial activities and chemical oxidation reactions … aerobic microbial iron oxidation
where convective mixing is impeded and microbial oxidation of chemically unstable ferrous iron …

… microbial iron oxidation is mainly determined by local gradients of oxygen, light, nitrate and
ferrous iron. … compete for the same e − donor; reduced iron. It is not yet understood how these …

… anaerobic oxidation of Fe(II) but not for As(III) oxidation in these strains. The results suggest
that anaerobic Fe(II) oxidation in … redox coupling with anaerobic As(III) oxidation catalyzed by …

… -oxidation of FeS 2 , but an anaerobic microbial dissolution of 55 FeS 2 could not been
detected. FeS 2 and FeS were not oxidized by amorphous Fe(III) oxide … , an anaerobic microbial …