Results 91 to 100 of about 187,574 (160)

Identification of active aerobic methanotrophs in plateau wetlands using DNA stable isotope probing

Sedge-dominated wetlands on the Qinghai–Tibetan Plateau are methane emission centers. Methanotrophs at these sites play a role in reducing methane emissions, but relatively little is known about the composition of active methanotrophs in these wetlands ...
Dumont, Marc G., Deng, Yongcui, Xiaoyong, Cui   +2 more
core   +1 more source

Development of a Combined Aerobic–Anoxic and Methane Oxidation Bioreactor System Using Mixed Methanotrophs and Biogas for Wastewater Denitrification

, 2019
We developed a lab-scale aerobic–methane oxidation bioreactor (MOB)–anoxic system, combining a MOB and the aerobic–anoxic denitrification process, and evaluated its potential for advanced nitrogen treatment in wastewater treatment ...
Young-Han Yoon, Wonsik Jeong, Ye-Eun Lee, Yeong-Seok Yoo, Dong-Chul Shin, I-Tae Kim, Yoonah Jeong   +6 more
core   +1 more source

Diversity, Methane Oxidation Activity, and Metabolic Potential of Microbial Communities in Terrestrial Mud Volcanos of the Taman Peninsula

Microorganisms
Microbial communities of terrestrial mud volcanoes are involved in aerobic and anaerobic methane oxidation, but the biological mechanisms of these processes are still understudied.
Alexander I. Slobodkin, Igor I. Rusanov, Galina B. Slobodkina, Aleksandra R. Stroeva, Nikolay A. Chernyh, Nikolai V. Pimenov, Alexander Y. Merkel   +6 more
doaj   +1 more source

Denitrification and the hypoxic response in obligate aerobic methane-oxidizing bacteria [PDF]

, 2016
Aerobic methanotrophic bacteria lessen the impact of the greenhouse gas methane (CH4) not only because they are a sink for atmospheric methane but also because they oxidize it before it is emitted to the atmospheric reservoir.
Kits, Kerim D
core   +1 more source

Data_Sheet_3_Cultivation of Important Methanotrophs From Indian Rice Fields.docx

, 2021
Methanotrophs are aerobic to micro-aerophilic bacteria, which oxidize and utilize methane, the second most important greenhouse gas. The community structure of the methanotrophs in rice fields worldwide has been studied mainly using culture-independent ...
Pranitha Pandit (11382555), Rahul A. Bahulikar (9539423), Jyoti A. Mohite (11382558), Monali C. Rahalkar (9539420), Kumal Khatri (11382552)   +4 more
core   +1 more source

Biological oxidation of organic micropollutants with simultaneous microbial protein production by aerobic methanotrophs grown in membrane aerated bioreactors

, 2021
Global population will reach 10 billion by 2050, threatening food security and fresh water resources due to discharges of organic micropollutants (OMPs). Circular solutions enable efficient resource use, but pose risks due to OMP recirculation.
Valverde Pérez, Borja, Mortensen, Anders T., Andersen, Henrik R., Tang, Kai, Elad, Tal, Smets, Barth F.   +5 more
core  

Variations in microbial community compositions and processes imposed under contrast geochemical contexts in Sicilian mud volcanoes, Italy

Frontiers in Microbiology
Terrestrial mud volcanoes represent surface features of channels for subsurface methane transport and, therefore, constitute an important source of methane emission from natural environments.
Jhen-Nien Chen, Yi-Ping Chiu, Tzu-Hsuan Tu, Francesco Italiano, Pei-Ling Wang, Pei-Ling Wang, Pei-Ling Wang, Li-Hung Lin, Li-Hung Lin, Li-Hung Lin   +9 more
doaj   +1 more source

High Throughput Sequencing to Detect Differences in Methanotrophic Methylococcaceae and Methylocystaceae in Surface Peat, Forest Soil, and Sphagnum Moss in Cranesville Swamp Preserve, West Virginia, USA

Microorganisms, 2015
Northern temperate forest soils and Sphagnum-dominated peatlands are a major source and sink of methane. In these ecosystems, methane is mainly oxidized by aerobic methanotrophic bacteria, which are typically found in aerated forest soils, surface peat ...
Evan Lau, Edward J. Nolan IV, Zachary W. Dillard, Ryan D. Dague, Amanda L. Semple, Wendi L. Wentzell   +5 more
doaj   +1 more source

Diazotrophic methanotrophs in peatlands: the missing link?

, 2015
Commentary A recent publication in Plant and Soil (Leppänen et al. 2015) reports on the effect of peat moss species and water table on the N2 fixation rate in boreal peatlands and forests.
Bodelier, Paul, Ho, Adrian
core   +1 more source

Spatial variations of community structures and methane cycling across a transect of Lei-Gong-Hou mud volcanoes in eastern Taiwan

Frontiers in Microbiology, 2014
This study analyzed cored sediments retrieved from sites distributed across a transect of the Lei-Gong-Hou mud volcanoes in eastern Taiwan to uncover the spatial distributions of biogeochemical processes and community assemblages involved in methane ...
Pei-Ling eWang, Yi-Ping eChiu, Yi-Ping eChiu, Ting-Wen eCheng, Yung-Hsin eChang, Wei-Xain eTu, Li-Hung eLin   +6 more
doaj   +1 more source