Results 1 to 10 of about 449 (103)

The Role of Anode Potential in Electromicrobiology. [PDF]

open access: yesMicroorganisms
Electroactive microorganisms are capable of exchanging electrons with electrodes and thus have potential applications in many fields, including bioenergy production, microbial electrochemical synthesis of chemicals, environmental protection, and microbial electrochemical sensors.
Li Y, Zong Y, Feng C, Zhao K.
europepmc   +4 more sources

Electromicrobiological concentration cells are an overlooked potential energy conservation mechanism for subsurface microorganisms. [PDF]

open access: yesFront Microbiol
Thermodynamics has predicted many different kinds of microbial metabolism by determining which pairs of electron acceptors and donors will react to produce an exergonic reaction (a negative net change in Gibbs free energy). In energy-limited environments, such as the deep subsurface, such an approach can reveal the potential for unexpected or counter ...
Marshall IPG.
europepmc   +4 more sources

Peculiar morphology of Asgard archaeal cells close to the prokaryote-eukaryote boundary. [PDF]

open access: yesmBio
The emergence of complex eukaryotic cells from prokaryotic ancestors is a major enigma in the history of life. Current data suggest that Asgard archaea are the closest prokaryotic relatives of eukaryotes and have a genetic potential for cellular ...
Avcı B   +5 more
europepmc   +3 more sources

High-quality draft genome of Gammaproteobacterial SUP05 cluster from non-buoyant hydrothermal plumes of ultraslow spreading Gakkel Ridge (Central Arctic Ocean). [PDF]

open access: yesMicrobiol Resour Announc
Hydrothermal plumes are an important yet understudied component of deep-sea microbial ecosystems. We report metagenome-assembled genomes (MAGs) of three Bacteria belonging to the Gammaproteobacterial SUP05 cluster (family Thioglobaceae), assembled from ...
Scilipoti S, Molari M.
europepmc   +3 more sources

Electromicrobiology of Dissimilatory Sulfur Reducing Bacterium Desulfuromonas acetexigens [PDF]

open access: yes, 2014
Bioelectrochmical systems (BES) are engineered electrochemical devices that harness hidden chemical energy of the wastewater in to the form of electricity or hydrogen.
Bin Bandar, Khaled
core   +3 more sources

Electromicrobiology [PDF]

open access: yesAnnual Review of Microbiology, 2012
Electromicrobiology deals with the interactions between microorganisms and electronic devices and with the novel electrical properties of microorganisms. A diversity of microorganisms can donate electrons to, or accept electrons from, electrodes without the addition of artificial electron shuttles.
Nealson, Kenneth H., Rowe, Annette R.
  +9 more sources

Exploring METland® technology: treating wastewater by integrating electromicrobiology into Nature-based Solutions [PDF]

open access: yes, 2021
El agua, además de ser fuente de vida, es un factor indispensable para un desarrollo social, económico y medioambiental. Actualmente, el uso global de agua se ha multiplicado por seis en los últimos 100 años, y continúa aumentando.
Prado de Nicolás, Amanda
core   +3 more sources

The microbiologist’s guide to membrane potential dynamics [PDF]

open access: yes, 2020
All cellular membranes have the functionality of generating and maintaining the gradients of electrical and electrochemical potentials. Such potentials were generally thought to be an essential but homeostatic contributor to complex bacterial behaviors ...
Asally, Munehiro, Benarroch, Jonatan M.
core   +1 more source

The crystal structure of a biological insulated transmembrane molecular wire [PDF]

open access: yes, 2020
A growing number of bacteria are recognized to conduct electrons across their cell envelope, and yet molecular details of the mechanisms supporting this process remain unknown.
Butt, Julea   +4 more
core   +2 more sources

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