It has been previously noted that mixed communities typically produce more power in
microbial fuel cells than pure cultures. If true, this has important implications for the design of …

Methylmercury has been thought to be produced predominantly by sulfate-reducing bacteria
in anoxic sediments. Here we show that in circumneutral pH sediments (Clear Lake, CA) …

Microbially catalyzed corrosion of metals is a substantial economic concern. Aerobic
microbes primarily enhance Fe 0 oxidation through indirect mechanisms and their impact …

The Hg-methylating ability of dissimilatory iron-reducing bacteria in the genera Geobacter,
Desulfuromonas, and Shewanella was examined. All of the Geobacter and Desulfuromonas …

Spatial heterogeneity in physical, chemical, and biological properties of soils allows for the
proliferation of diverse microbial communities. Factors influencing the structuring of …

Bio-electrochemical systems (BESs) have recently emerged as an exciting technology. In a
BES, bacteria interact with electrodes using electrons, which are either removed or supplied …

Microbial electrochemical technologies have gained much attention in the recent years
during which basic research has been carried out to provide proof of concept by utilizing …

The potential role of outer membrane proteins in electron transfer to insoluble Fe (III) oxides
by Geobacter sulfurreducens was investigated because this organism is closely related to …

Feammox process is crucial for the global nitrogen cycle and has great potentials for the
treatment of low COD/NH 4+-N wastewaters. This work provides a systematic and …

Employing deep reservoirs as UGS (underground gas storage) has a long history across
continents. In 2018, 689 underground gas reservoirs with a total volume of 417 bcm were in …