caa a22 4500 475746120 CHVBK 20180406123513.0 cr unu---uuuuu 170329e20000501xx s 000 0 eng 10.1007/s002849910068 doi (NATIONALLICENCE)springer-10.1007/s002849910068 Dissimilatory Fe(III) Oxide Reduction by Shewanella alga BrY Requires Adhesion [Elektronische Daten] [Amitabha Das, Jr., Frank Caccavo] Abstract.: The Derjaguin-Landau-Verwey-Overbeek (DLVO) theory was used to examine the relationship between adhesion and dissimilatory Fe(III) oxide reduction. Adhesion of Shewanella alga BrY to hydrous ferric oxide (HFO) was correlated with ionic strength and thus was accurately described by the DLVO theory. Reduction of insoluble HFO was also correlated with KCl concentration. In contrast, there was no correlation between soluble Fe(III) reduction and ionic strength. A correlation between HFO reduction rate and adhesion to HFO was observed. These results provide direct evidence that adhesion is requisite for Fe(III) oxide reduction in the absence of soluble electron shuttles. Springer-Verlag New York Inc., 2000 Das Amitabha Department of Microbiology, Rudman Hall, University of New Hampshire, Durham, NH 03824, USA, US aut Caccavo Jr., Frank Department of Microbiology, Rudman Hall, University of New Hampshire, Durham, NH 03824, USA, US aut https://doi.org/10.1007/s002849910068 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s002849910068 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Das Amitabha Department of Microbiology, Rudman Hall, University of New Hampshire, Durham, NH 03824, USA, US aut NATIONALLICENCE 700 1- Caccavo Jr., Frank Department of Microbiology, Rudman Hall, University of New Hampshire, Durham, NH 03824, USA, US aut Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer