The core of primary microbial electrochemical technologies (METs) is the ability of the
electroactive microorganisms to interact with electrodes via extracellular electron transfer …

Geobacter species specialize in making electrical contacts with extracellular electron
acceptors and other organisms. This permits Geobacter species to fill important niches in a …

Microorganisms that can form direct electrical connections with insoluble minerals,
electrodes, or other microorganisms can play an important role in some traditional as well as …

The advent of rapid complete genome sequencing, and the potential to capture this
information in genome-scale metabolic models, provide the possibility of comprehensively …

In microbial ecology, a fundamental question relates to how community diversity and
composition change in response to perturbation. Most studies have had limited ability to …

Arctic lakes emit methane (CH 4) to the atmosphere. The magnitude of this flux could
increase with permafrost thaw but might also be mitigated by microbial CH 4 oxidation …

Terry Beveridge's broad and insightful studies of microbe–metal interactions, powered in
large part by amazing microscopy, have served as an inspiration and provided guidance for …

Organic substrates and biochar are important in controlling arsenic release from sediments
and soils; however, little is known about their impact on arsenic-reducing bacteria and …

Innovative methods for biogas upgrading based on biological/in-situ concepts have started
to arouse considerable interest. Bioelectrochemical removal of CO 2 for biogas upgrading …

Background Geobacter species grow by transferring electrons out of the cell-either to Fe (III)-
oxides or to man-made substances like energy-harvesting electrodes. Study of Geobacter …