Results 41 to 50 of about 420,717 (249)

Biogenic Iron Sulfide Nanoparticles Enable Extracellular Electron Uptake in Sulfate-Reducing Bacteria.

Angewandte Chemie, 2019
Microbes synthesize cell-associated nanoparticles (NPs) and utilize their physicochemical properties to produce energy under unfavorable metabolic conditions.
Xiao Deng, N. Dohmae, A. Kaksonen, A. Okamoto   +3 more
semanticscholar   +1 more source

Sulfate-Reducing ElectroAutotrophs and Their Applications in Bioelectrochemical Systems

Frontiers in Energy Research, 2018
Electroautotrophs are microbes able to perform different biocathodic reactions by using CO2 as sole carbon source and electrochemical reducing power as a sole energy source.
Valeria Agostino, Miriam A. Rosenbaum, Miriam A. Rosenbaum, Miriam A. Rosenbaum   +3 more
doaj   +1 more source

Microbial community dynamics and coexistence in a sulfide-driven phototrophic bloom [PDF]

, 2020
© The Author(s), 2020. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Bhatnagar, S., Cowley, E. S., Kopf, S. H., Pérez Castro, S., Kearney, S., Dawson, S. C., Hanselmann, K.
Bhatnagar, Srijak, Castro, Sherlynette Pérez, Cowley, Elise S, Dawson, Scott C, Hanselmann, Kurt, Kearney, Sean, Kearney, Sean Michael, Kopf, Sebastian H, Pérez Castro, Sherlynette, Ruff, S. E   +9 more
core   +1 more source

REGULATION OF NUMBER OF SULFATE-REDUCING BACTERIA IN ACTIVATED SLUDGE UNDER THE OZONATION IN LOW DOSES

Юг России: экология, развитие, 2017
. Aim. Excessive growth of sulfate reducing bacteria in aeration tanks indicates the prevalence of anaerobic conditions in activated sludge, as a result of which the processes of aerobic oxidation of organic matter of wastewater deteriorate and the ...
Diana N. Agasieva, Vyacheslav V. Golovinov, Alina Y. Sholukha, Anna V. Polyakova, Elena V. Vilson   +4 more
doaj   +1 more source

CRUDE GLYCEROL AS SUBSTRATE FOR SULFATE-REDUCING BACTERIA FROM A MATURE OIL FIELD AND ITS POTENTIAL IMPACT ON SOURING [PDF]

Journal of Petroleum Science and Technology, 2015
Crude glycerol (CG) is an abundantly available and cheap by-product from biodiesel production. Value-added applications for CG are highly wanted by industry and several processes such as the use of CG for enhanced oil recovery have been proposed. The aim
Sidnei Santos, Martin Liebensteiner, Leila Souza, Catia Ramos, Josilene Matos, Luiz Batista, Cristina Quintella, Paulo Almeida   +7 more
doaj   +1 more source

Biotechnological aspects of sulfate reduction with methane as electron donor [PDF]

, 2010
Biological sulfate reduction can be used for the removal and recovery of oxidized sulfur compounds and metals from waste streams. However, the costs of conventional electron donors, like hydrogen and ethanol, limit the application possibilities.
Lens, P.N.L., Meulepas, R.J.W., Stams, A.J.M.   +2 more
core   +2 more sources

Electron acceptors for sulphate-reducing bacteria Desulfomicrobium sp. in the process of oxidation of organic compounds

Біологічні студії, 2013
In the presence of sulfate in the medium? sulfate-reducing bacteria Desulfomicro­bium sp. use it as a final electron acceptor with it’s reduction to hydrogen sulfide. Except sulfate, bacteria Desulfomicrobium sp.
K. V. Sholiak, T. B. Peretyatko, S. P. Gudz   +2 more
doaj   +1 more source

Microscale sulfur cycling in the phototrophic pink berry consortia of the Sippewissett Salt Marsh [PDF]

, 2014
Microbial metabolism is the engine that drives global biogeochemical cycles, yet many key transformations are carried out by microbial consortia over short spatiotemporal scales that elude detection by traditional analytical approaches.
Buckley, Daniel H, Druschel, Gregory K, Eisen, Jonathan A, Facciotti, Marc T, Fike, David A, Humphrey, Parris T, Jaekel, Ulrike, Orphan, Victoria J, Salman, Verena, Wilbanks, Elizabeth G, Zinder, Stephen H   +10 more
core   +5 more sources

Dissimilatory sulfate reduction in bacteria Desulfovibrio desulfuricans ІМV К-6 upon influence of Uragan and Raundup herbicides

Regulatory Mechanisms in Biosystems, 2015
Objects of the study were sulfate-reducing bacteria Desulfovibrio desulfuricans ІМV К-6, isolated from Yavorivske lakе. This strain is kept in the collection of microorganisms at the Department of Microbiology of Ivan Franko National University. Bacteria
G. І. Zvir, O. М. Moroz, S. O. Hnatush
doaj   +1 more source

Draft Genome Sequence for Desulfovibrio africanus Strain PCS. [PDF]

, 2013
Desulfovibrio africanus strain PCS is an anaerobic sulfate-reducing bacterium (SRB) isolated from sediment from Paleta Creek, San Diego, CA. Strain PCS is capable of reducing metals such as Fe(III) and Cr(VI), has a cell cycle, and is predicted to ...
Arkin, Adam P, Brown, Steven D, Chakraborty, Romy, Deutschbauer, Adam M, Elias, Dwayne A, Hazen, Terry C, Utturkar, Sagar M   +6 more
core   +2 more sources