Results 21 to 30 of about 232 (204)
Cable Bacteria as Long-Range Biological Semiconductors [PDF]
SSRN Electronic Journal, 2020 19 pages, including supplementary ...
Bonné, Robin +12 more
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An Ordered and Fail‐Safe Electrical Network in Cable Bacteria [PDF]
Advanced Biosystems, 2020 Abstract Cable bacteria are an emerging class of electroactive organisms that sustain unprecedented long‐range electron transport across centimeter‐scale distances. The local pathways of the electrical currents in these filamentous microorganisms remain unresolved.
Raghavendran Thiruvallur Eachambadi +8 more
openaire +7 more sources
Effect of salinity on cable bacteria species composition and diversity [PDF]
Environmental Microbiology, 2021 Summary Cable bacteria (CB) are Desulfobulbaceae that couple sulphide oxidation to oxygen reduction over centimetre distances by mediating electric currents.
Ann‐Sofie Dam +4 more
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Microorganisms, 2021 Members in the family of Desulfobulbaceae may be influential in various anaerobic microbial communities, including those in anoxic aquatic sediments and water columns, and within wastewater treatment facilities and bioelectrochemical systems (BESs) such ...
Cheng Li, Clare E. Reimers, Yvan Alleau
doaj +1 more source
Cell Cycle, Filament Growth and Synchronized Cell Division in Multicellular Cable Bacteria
Frontiers in Microbiology, 2021 Cable bacteria are multicellular, Gram-negative filamentous bacteria that display a unique division of metabolic labor between cells. Cells in deeper sediment layers are oxidizing sulfide, while cells in the surface layers of the sediment are reducing ...
Nicole M. J. Geerlings +9 more
doaj +1 more source
Wiring Up Along Electrodes for Biofilm Formation
Frontiers in Microbiology, 2021 Millimeter-length cables of bacteria were discovered growing along a graphite-rod electrode serving as an anode of a microbial electrolysis cell (MEC).
María Belén Prados +3 more
doaj +1 more source
Frontiers in Microbiology, 2022 Over-aeration is a common remediation strategy for black and odorous water bodies, in which oxygen is introduced to impact aquatic microbial communities as an electron acceptor of high redox potential.
Zhenyu Wang +9 more
doaj +1 more source
Frontiers in Microbiology, 2022 Fish farming in sea cages is a growing component of the global food industry. A prominent ecosystem impact of this industry is the increase in the downward flux of organic matter, which stimulates anaerobic mineralization and sulfide production in ...
Diana Vasquez-Cardenas +11 more
doaj +1 more source
Frontiers in Microbiology, 2022 Eutrophication and global change are increasing the occurrence of seasonal hypoxia (bottom-water oxygen concentration <63 μM) in coastal systems worldwide.
Sebastiaan J. van de Velde +6 more
doaj +1 more source
Cable Bacteria Get Energy Through Electrical Teamwork
Frontiers for Young Minds, 2023 Cable bacteria are very different from most other bacteria. First of all, they are multicellular, and each cable bacterium has tens of thousands of cells connected in a chain called a filament that can be several centimeters long. What makes cable bacteria really special is the way they get the energy they need for living: the cells within a filament ...
Geerlings, Nicole M.J. +3 more
openaire +4 more sources