Results 101 to 110 of about 132,731 (235)

Soil Organic Matter and its Stability in Aerobic and Anaerobic Conditions

Soil and Water Research, 2006
In eight samples of organic and organomineral surface horizons we studied the stability of soil organic matter in aerobic and anaerobic conditions expressed by the rate constant of its biochemical oxidation, total biochemical oxygen demand, substrate ...
Ladislav Kolář, Rostislav Ledvina, Stanislav Kužel, František Klimeš, Pavel Štindl   +4 more
doaj   +1 more source

Microbial Effects on Repository Performance [PDF]

, 2010
This report presents a critical review of the international literature on microbial effects in and around a deep geological repository for higher activity wastes.
Humphreys, Paul, Metcalfe, R., West, J. M.   +2 more
core  

Copper’s dual role in aerobic methane oxidation coupled with aerobic denitrification: Boosts CH4-derived carbon for denitrification but inhibits it via methanobactin competition

Water Research X
Aerobic methane oxidation coupled with aerobic denitrification (AME-AD) has the capability to remove nitrate and reduce methane (CH4) under aerobic conditions.
Yujing Fan, Qing Yang, Xueyou Liang, Man Feng, Zhiling Gao, Miaomiao Chen, Wenlin Wang, Chunjing Liu   +7 more
doaj   +1 more source

A metagenomics-based metabolic model of nitrate-dependent anaerobic oxidation of methane by Methanoperedens-like archaea

Frontiers in Microbiology, 2015
Methane oxidation is an important process to mitigate the emission of the greenhouse gas methane and further exacerbating of climate forcing. Both aerobic and anaerobic microorganisms have been reported to catalyze methane oxidation with only a few ...
Arslan eArshad, Daan R Speth, Rob M De Graaf, Huub J.M. Op den Camp, Mike S.M. Jetten, Cornelia U Welte   +5 more
doaj   +1 more source

A genomic view of methane oxidation by aerobic bacteria and anaerobic archaea.

Genome biology, 2005
Recent sequencing of the genome and proteomic analysis of a model aerobic methanotrophic bacterium, Methylococcus capsulatus (Bath) has revealed a highly versatile metabolic potential. In parallel, environmental genomics has provided glimpses into anaerobic methane oxidation by certain archaea, further supporting the hypothesis of reverse ...
Chistoserdova, Ludmila, Vorholt, Julia A, Lidstrom, Mary E   +2 more
openaire   +2 more sources

Municipal wastewater treatment with pond technology : historical review and future outlook

, 2020
Facing an unprecedented population growth, it is difficult to overstress the assets for wastewater treatment of waste stabilization ponds (WSPs), i.e. high removal efficiency, simplicity, and low cost, which have been recognized by numerous scientists ...
Goethals, Peter, Ho, Long Tuan
core   +1 more source

Metabolic versatility of aerobic methane‐oxidizing bacteria under anoxia in aquatic ecosystems

Environmental Microbiology Reports
Abstract The potential positive feedback between global aquatic deoxygenation and methane (CH 4 ) emission emphasizes the importance of understanding CH 4 cycling under O 2 ‐limited conditions ...
Biao Li, Zhendu Mao, Jingya Xue, Peng Xing, Qinglong L. Wu   +4 more
openaire   +2 more sources

Phototrophic Methane Oxidation in a Member of the Chloroflexi Phylum [PDF]

, 2019
Biological methane cycling plays an important role in Earth's climate and the global carbon cycle, with biological methane oxidation (methanotrophy) modulating methane release from numerous environments including soils, sediments, and water columns ...
Fischer, Woodward W., Hemp, James, Kakegawa, Takeshi, McGlynn, Shawn E., Shih, Patrick M., Ward, Lewis M.   +5 more
core   +1 more source

Isolation of Methanotrophic Consortium from Chernevaya Taiga Soil and Laboratory Research on Its Introduction into Agro-Soil

Microorganisms
Aerobic soils serve as significant sinks for atmospheric methane, with their effectiveness influenced by the diversity and activity of soil methanotrophs.
Irina K. Kravchenko, Liana G. Gogmachadze, Aleksei O. Zverev, Marina V. Sukhacheva, Alla L. Lapidus   +4 more
doaj   +1 more source

Metabolic coupling between soil aerobic methanotrophs and denitrifiers in rice paddy fields

Nature Communications
Paddy fields are hotspots of microbial denitrification, which is typically linked to the oxidation of electron donors such as methane (CH4) under anoxic and hypoxic conditions.
Kang-Hua Chen, Jiao Feng, Paul L. E. Bodelier, Ziming Yang, Qiaoyun Huang, Manuel Delgado-Baquerizo, Peng Cai, Wenfeng Tan, Yu-Rong Liu   +8 more
doaj   +1 more source