Results 171 to 180 of about 554 (200)
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Canadian Journal of Microbiology, 1999
Thiomicrospira strain CVO and Arcobacter strain FWKO B are two nitrate-reducing, sulfide-oxidizing bacteria (NR-SOB) isolated from the Coleville field in western Canada. Analysis by reverse sample genome probing (RSGP) indicates that both can be enriched from Coleville produced water samples by addition of nitrate. Neither could be enriched from waters
Anita J Telang +2 more
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Thiomicrospira strain CVO and Arcobacter strain FWKO B are two nitrate-reducing, sulfide-oxidizing bacteria (NR-SOB) isolated from the Coleville field in western Canada. Analysis by reverse sample genome probing (RSGP) indicates that both can be enriched from Coleville produced water samples by addition of nitrate. Neither could be enriched from waters
Anita J Telang +2 more
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Journal of Basic Microbiology
ABSTRACT The textile industry releases large volumes of harmful chemicals, including residual dyes and xenobioticsâsynthetic or foreign compounds not naturally produced or expected in living systems, such as dyes, surfactants, and pesticides.
null Vishnu +2 more
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ABSTRACT The textile industry releases large volumes of harmful chemicals, including residual dyes and xenobioticsâsynthetic or foreign compounds not naturally produced or expected in living systems, such as dyes, surfactants, and pesticides.
null Vishnu +2 more
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SPIE Proceedings, 2011
Desulfuromonas acetoxidans are uncoloured gram-negative sulfur bacteria that inhabit sulfur containing aquatic environments. These are gram-negative obligatory anaerobes that have an ability to reduce S 0 to H 2 S and Fe 3+ to Fe 2+ in the processes of dissimilation Sulfur- and Fe (III)-reduction.
Oleksandr I. Bilyy +2 more
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Desulfuromonas acetoxidans are uncoloured gram-negative sulfur bacteria that inhabit sulfur containing aquatic environments. These are gram-negative obligatory anaerobes that have an ability to reduce S 0 to H 2 S and Fe 3+ to Fe 2+ in the processes of dissimilation Sulfur- and Fe (III)-reduction.
Oleksandr I. Bilyy +2 more
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2023
Mercury-contaminated wastewater from industries such as chlor-alkali and battery industries, is a severe threat to aquatic ecosystems and must be treated before discharge. Theoretically, the sulfidogenic process is an ideal biotechnology for the low-cost treatment of mercury-contaminated wastewater because biogenic sulfide can precipitate inorganic ...
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Mercury-contaminated wastewater from industries such as chlor-alkali and battery industries, is a severe threat to aquatic ecosystems and must be treated before discharge. Theoretically, the sulfidogenic process is an ideal biotechnology for the low-cost treatment of mercury-contaminated wastewater because biogenic sulfide can precipitate inorganic ...
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Izvestiia Akademii nauk. Seriia biologicheskaia, 2000
The effects of lactate, pyruvate and ethanol on growth and formation of extracellular hydrocarbons by Desulfovibrio desulfuricans 1799 cultivated in H2 + CO2 atmosphere were studied. It was shown that sulfate reducing bacteria grow and produce hydrocarbons on all studied carbon and energy sources.
T V, Bagaeva, M I, Beliaeva
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The effects of lactate, pyruvate and ethanol on growth and formation of extracellular hydrocarbons by Desulfovibrio desulfuricans 1799 cultivated in H2 + CO2 atmosphere were studied. It was shown that sulfate reducing bacteria grow and produce hydrocarbons on all studied carbon and energy sources.
T V, Bagaeva, M I, Beliaeva
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Biology Bulletin, 2017
It was shown that in the conditions of organotrophic growth of colorless sulfur-reducing bacteria Sphaerotilus natans there was only one form of succinate dehydrogenase (SDH) and there were two in the mixotrophic type of nutrition. Three isoforms of SDH from S.
A. T. Eprintsev +3 more
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It was shown that in the conditions of organotrophic growth of colorless sulfur-reducing bacteria Sphaerotilus natans there was only one form of succinate dehydrogenase (SDH) and there were two in the mixotrophic type of nutrition. Three isoforms of SDH from S.
A. T. Eprintsev +3 more
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2007
The importance of microbial metal reduction has been recently highlighted and studies on several microorganisms, which may serve as models, have been conducted. The use of Fe(III)-, sulfur- and sulfate-reducing bacteria provides challenges in the reduction of metals and radionuclides.
Mireille Bruschi, Florence Goulhen
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The importance of microbial metal reduction has been recently highlighted and studies on several microorganisms, which may serve as models, have been conducted. The use of Fe(III)-, sulfur- and sulfate-reducing bacteria provides challenges in the reduction of metals and radionuclides.
Mireille Bruschi, Florence Goulhen
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CORROSION 2010, 2010
Abstract Sulfate-reducing bacteria are generally considered to have a profound impact on the petroleum industry as their sulfide production activity contributes to reservoir souring and pipeline corrosion. SRB can be controlled by injecting biocides into pipelines and above-ground facilities.
S. L. Johnston +3 more
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Abstract Sulfate-reducing bacteria are generally considered to have a profound impact on the petroleum industry as their sulfide production activity contributes to reservoir souring and pipeline corrosion. SRB can be controlled by injecting biocides into pipelines and above-ground facilities.
S. L. Johnston +3 more
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Mikrobiolohichnyi zhurnal (Kiev, Ukraine : 1993), 2013
Superoxide dismutase, as one of the enzymes of cells' antioxidant defensive system, catalyzes superoxide anion-radical (O2-) dismutation with O2 and H2O2 forming. The influence of such transition metal compounds, as FeSO4, FeCl3, MnCl2, NiCl2, and CoCl2 on superoxide dismutase activity of sulfur-reducing Desulfuromonas acetoxidans bacteria has been ...
O M, Vasyliv, S O, Hnatush
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Superoxide dismutase, as one of the enzymes of cells' antioxidant defensive system, catalyzes superoxide anion-radical (O2-) dismutation with O2 and H2O2 forming. The influence of such transition metal compounds, as FeSO4, FeCl3, MnCl2, NiCl2, and CoCl2 on superoxide dismutase activity of sulfur-reducing Desulfuromonas acetoxidans bacteria has been ...
O M, Vasyliv, S O, Hnatush
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