Results 231 to 240 of about 51,341 (269)
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Enrichment of denitrifying anaerobic methane oxidizing microorganisms
Environmental Microbiology Reports, 2009Summary The microorganisms responsible for anaerobic oxidation of methane (AOM) coupled to denitrification have not been clearly elucidated. Three recent publications suggested it can be achieved by a denitrifying bacterium with or without the involvement of anaerobic methanotrophic archaea.
Hu, Shihu +5 more
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Habitats of Anaerobic Methane Oxidizers
2010Anaerobic methanotrophic archaea of the ANME clades -1, -2, -3 are cosmopolitan and ubiquitous in all environments on Earth where sulfate and methane intersect. Closely related gene sequences of anaerobic methanotrophs are found in subsurface and surface sediments, terrestrial, and marine settings or benthic and pelagic habitats.
Boetius, A., Knittel, K.
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Anaerobic methane oxidation on the Amazon shelf
Geochimica et Cosmochimica Acta, 1995Abstract Anaerobic methane oxidation on the Amazon shelf is strongly controlled by dynamic physical sedimentation processes. Rapidly accumulating, physically reworked deltaic sediments characteristic of much of the shelf typically support what appear to be low rates of steady state anaerobic methane oxidation at depths of 5–8 m below the sediment ...
Neal E. Blair, Robert C. Aller
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[Contribution of anaerobic oxidation of methane to whole methane oxidation].
Huan jing ke xue= Huanjing kexue, 2006The contribution of anaerobic methane oxidation to the whole methane oxidation is investigated by monitoring the activities of anaerobic and aerobic oxidation of methane in paddy soils composed mechanically of 0.02 mm soil granules, contained different water contents, and long-term fertilized organic manure or inorganic nitrogen, phosphorus and ...
Zhen-Mei, Lü +3 more
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Anaerobic methane oxidation and the formation of dolomite
Earth and Planetary Science Letters, 2004Abstract We examine the link between organic matter degradation, anaerobic methane oxidation (AMO), and sulfate depletion and explore how these processes potentially influence dolomitization. We determined rates and depths of AMO and dolomite formation for a variety of organic-rich sites along the west African Margin using data from Ocean Drilling ...
T.S. Moore +3 more
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[Anaerobic methane oxidation].
Mikrobiologiia, 2005To clarify the biological mechanism of anaerobic methane oxidation, experiments were performed with samples of the Black Sea anaerobic sediments and with the aerobic methane-oxidizing bacterium Methylomonas methanica strain 12. The inhibition-stimulation analysis did not allow an unambiguous conclusion to be made about direct and independent role of ...
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Context-dependent anaerobic oxidation of methane: Insight for methane emission mitigation
Journal of Environmental ManagementAnaerobic oxidation of methane (AOM) exhibits context-dependent metabolic versatility, governed by electron acceptor heterogeneity and anthropogenic perturbations. This study investigates the AOM potential by simulating three environments, high-dissolved organic carbon (DOC), high-nitrate with moderate sulfate, and sulfate-enhanced conditions, to ...
Wenwen Huang +9 more
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An Introduction to Factors Influencing Anaerobic Oxidation of Methane
Interdisciplinary Environmental Review, 2022Niloofar Parsaeifard +3 more
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Anaerobic methane oxidation coupled to ferrihydrite reduction by Methanosarcina barkeri
Science of the Total Environment, 2022Dan He +2 more
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