Results 171 to 180 of about 2,523,255 (189)
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Applied Soil Ecology, 2017
Abstract Methanotrophic bacteria in soil serve as the only known biological sink of atmospheric methane, and impact net methane emission from soils. Most members of methanotrophs use particulate methane monooxygenase enzyme, encoded by the pmoA gene, to oxidize methane.
Aditi Sengupta, Warren A. Dick
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Abstract Methanotrophic bacteria in soil serve as the only known biological sink of atmospheric methane, and impact net methane emission from soils. Most members of methanotrophs use particulate methane monooxygenase enzyme, encoded by the pmoA gene, to oxidize methane.
Aditi Sengupta, Warren A. Dick
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Biochemical Engineering Journal, 2019
Abstract A rapid recovery of methanotrophic activity from process fluctuations such as surges in CH4 inlet load is of utmost importance in bioreactors to guarantee a robust abatement of this potent greenhouse gas. However, the response of methanotrophs in CH4 abatement engineered ecosystems facing recurrent operational upsets has not been ...
Elisa Rodríguez +6 more
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Abstract A rapid recovery of methanotrophic activity from process fluctuations such as surges in CH4 inlet load is of utmost importance in bioreactors to guarantee a robust abatement of this potent greenhouse gas. However, the response of methanotrophs in CH4 abatement engineered ecosystems facing recurrent operational upsets has not been ...
Elisa Rodríguez +6 more
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Microbiology, 2006
In order to assess the phylogenetic diversity of the endosymbiotic microbial community of the gills of marine shellfish Bathymodiolus azoricus, total DNA was extracted from the gills. The PCR fragments corresponding to the genes encoding 16S rRNA, ribulose-bisphosphate carboxylase (cbbL), and particulate methane monooxygenase (pmoA) were amplified ...
B B Kuznetsov
exaly +3 more sources
In order to assess the phylogenetic diversity of the endosymbiotic microbial community of the gills of marine shellfish Bathymodiolus azoricus, total DNA was extracted from the gills. The PCR fragments corresponding to the genes encoding 16S rRNA, ribulose-bisphosphate carboxylase (cbbL), and particulate methane monooxygenase (pmoA) were amplified ...
B B Kuznetsov
exaly +3 more sources
Impacts of Sugar Mill Effluent on Soil Methanotrophs pmoA Gene Abundance and Paddy Yield
Sugar mill effluent (SME), a by-product of sugar production, is often discharged into agricultural fields; however, excessive or untreated discharge can alter the soil microbial ecology and crop productivity due to the toxic nature of high organic and mineral load.Rahul Kumar Nigam +3 more
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2008
Methane and sulfide are primary sources of energy supporting the dense macrobiological communities often found in cold seep areas and both free-living and symbiotic microorganisms depend on energy provided by the sharp gradient of sulfide and the reservoir of methane in the underlying sediments. In deep-sea hydrothermal vent areas, sulfide is typically
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Methane and sulfide are primary sources of energy supporting the dense macrobiological communities often found in cold seep areas and both free-living and symbiotic microorganisms depend on energy provided by the sharp gradient of sulfide and the reservoir of methane in the underlying sediments. In deep-sea hydrothermal vent areas, sulfide is typically
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Applied and environmental microbiology, 2005
Samples from three submerged sites (MC, a core obtained in the methane seep area; MR, a reference core obtained at a distance from the methane seep; and HC, a gas-bubbling carbonate sample) at the Kuroshima Knoll in the southern Ryuku arc were analyzed to gain insight into the organisms present and the processes involved in this oxic-anoxic methane ...
Fumio, Inagaki +8 more
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Samples from three submerged sites (MC, a core obtained in the methane seep area; MR, a reference core obtained at a distance from the methane seep; and HC, a gas-bubbling carbonate sample) at the Kuroshima Knoll in the southern Ryuku arc were analyzed to gain insight into the organisms present and the processes involved in this oxic-anoxic methane ...
Fumio, Inagaki +8 more
openaire +1 more source