Results 21 to 30 of about 33,148 (256)

Enhancing methane oxidation in a bioelectrochemical membrane reactor using a soluble electron mediator

open access: yesBiotechnology for Biofuels, 2020
Background Bioelectrochemical methane oxidation catalysed by anaerobic methanotrophic archaea (ANME) is constrained by limited methane bioavailability as well as by slow kinetics of extracellular electron transfer (EET) of ANME.
Xueqin Zhang   +7 more
doaj   +1 more source

Studies on the population of methane-oxidizing bacteria and methane-oxidizing activity in Huangsong rice-field soil

open access: yes浙江大学学报. 农业与生命科学版, 2001
The populations of methane-oxidizing bacteria were analyzed in Huangsong soils with various plant-cover, using Hungate anaerobic technique and chromatographic monitoring method.
CHEN Zhong-yun   +3 more
doaj   +1 more source

Methane formation and methane oxidation by methanogenic bacteria [PDF]

open access: yesJournal of Bacteriology, 1979
Methanogenic bacteria were found to form and oxidize methane at the same time. As compared to the quantity of methane formed, the amount of methane simultaneously oxidized varied between 0.3 and 0.001%, depending on the strain used. All the nine tested strains of methane producers (Methanobacterium ruminantium, Methanobacterium strain M.o.H., M ...
A J, Zehnder, T D, Brock
openaire   +2 more sources

Methane-Oxidizing Microorganisms [PDF]

open access: yesMicrobiological Reviews, 1982
[This corrects the article on p. 586 in vol. 45.].
openaire   +2 more sources

Impact of Electron Acceptor Availability on Methane-Influenced Microorganisms in an Enrichment Culture Obtained From a Stratified Lake

open access: yesFrontiers in Microbiology, 2020
Methanotrophs are of major importance in limiting methane emissions from lakes. They are known to preferably inhabit the oxycline of stratified water columns, often assumed due to an intolerance to atmospheric oxygen concentrations, but little is known ...
Sigrid van Grinsven   +4 more
doaj   +1 more source

Research on index gas and activation energy of coal spontaneous combustion under different methane atmosphere

open access: yesGong-kuang zidonghua, 2019
Most researches on coal spontaneous combustion characteristics under different oxygen concentration only consider different oxygen nitrogen ratio atmosphere, but low temperature oxidation law of coal under different methane atmospheres is seldom studied.
HAO Yu, YE Zhengliang
doaj   +1 more source

Ammonium Impacts Methane Oxidation and Methanotrophic Community in Freshwater Sediment

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
Lacustrine ecosystems are regarded as one of the important natural sources of greenhouse gas methane. Aerobic methane oxidation, carried out by methane-oxidizing bacteria, is a key process regulating methane emission.
Yuyin Yang   +4 more
doaj   +1 more source

Enhanced Methane Oxidation Potential of Landfill Cover Soil Modified with Aged Refuse

open access: yesAtmosphere, 2022
Aged refuse with a landfill age of 1.5 years was collected from a municipal solid waste landfill with high kitchen waste content and mixed with soil as biocover material for landfill.
Haijie He   +6 more
doaj   +1 more source

Inhibition of methane oxidation by nitrogenous fertilizers in a paddy soil

open access: yesFrontiers in Microbiology, 2012
Nitrogenous fertilizers are generally thought to have an important role in regulating methane oxidation. In this study, the effect of ammonium on methane oxidation activity was investigated in a paddy soil using urea at concentrations of 0, 50, 100, 200 ...
M. Saiful Alam, Zhongjun eJia
doaj   +1 more source

Microbial Communities Involved in Methane, Sulfur, and Nitrogen Cycling in the Sediments of the Barents Sea

open access: yesMicroorganisms, 2021
A combination of physicochemical and radiotracer analysis, high-throughput sequencing of the 16S rRNA, and particulate methane monooxygenase subunit A (pmoA) genes was used to link a microbial community profile with methane, sulfur, and nitrogen cycling ...
Shahjahon Begmatov   +9 more
doaj   +1 more source

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