Results 51 to 60 of about 50,699 (238)

Thermophilic anaerobic oxidation of methane by marine microbial consortia [PDF]

The ISME Journal, 2011
AbstractThe anaerobic oxidation of methane (AOM) with sulfate controls the emission of the greenhouse gas methane from the ocean floor. AOM is performed by microbial consortia of archaea (ANME) associated with partners related to sulfate-reducing bacteria.
Holler, T., Widdel, F., Knittel, K., Amann, R., Kellermann, M., Hinrichs, K., Teske, A., Boetius, A., Wegener, G.   +8 more
openaire   +3 more sources

The diversification and potential function of microbiome in sediment-water interface of methane seeps in South China Sea

Frontiers in Microbiology
The sediment-water interfaces of cold seeps play important roles in nutrient transportation between seafloor and deep-water column. Microorganisms are the key actors of biogeochemical processes in this interface.
Lulu Fu, Lulu Fu, Yanjun Liu, Minxiao Wang, Minxiao Wang, Chao Lian, Lei Cao, Weicheng Wang, Yan Sun, Yan Sun, Nan Wang, Nan Wang, Chaolun Li, Chaolun Li, Chaolun Li, Chaolun Li   +15 more
doaj   +1 more source

Comparative Analysis of Root Microbiomes of Rice Cultivars with High and Low Methane Emissions Reveals Differences in Abundance of Methanogenic Archaea and Putative Upstream Fermenters. [PDF]

, 2020
Rice cultivation worldwide accounts for ∼7 to 17% of global methane emissions. Methane cycling in rice paddies is a microbial process not only involving methane producers (methanogens) and methane metabolizers (methanotrophs) but also other microbial ...
Eason, Shane, Edwards, Joseph, Liechty, Zachary, Mikhail, David, Nguyen, Bao, Phillips, Gregory, Santos-Medellín, Christian, Sundaresan, Venkatesan   +7 more
core   +1 more source

Anaerobic oxidation of methane in hypersaline cold seep sediments [PDF]

FEMS Microbiology Ecology, 2012
Life in hypersaline environments is typically limited by bioenergetic constraints. Microbial activity at the thermodynamic edge, such as the anaerobic oxidation of methane (AOM) coupled to sulphate reduction (SR), is thus unlikely to thrive in these environments.
Maignien, L., Parkes, R., Cragg, B., Niemann, H., Knittel, K., Coulon, S., Akhmetzhanov, A., Boon, N.   +7 more
openaire   +5 more sources

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

FEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc, Blaž Stres, Mirica Karlovits, Igor Karlovits, Petra Jerič, Ondrej Panák, Anja Verbič, Blaž Likozar, Uroš Novak   +8 more
wiley   +1 more source

Growth and activity of ANME clades with different sulfate and sulfide concentrations in presence of methane

Frontiers in Microbiology, 2015
Extensive geochemical data showed that significant methane oxidation activity exists in marine sediments. The organisms responsible for this activity are anaerobic methane-oxidizing archaea (ANME) that occur in consortia with sulfate-reducing bacteria. A
Peer H.A. Timmers, H.C. Aura Widjaja-Greefkes, Javier eRamiro-Garcia, Javier eRamiro-Garcia, Caroline M. Plugge, Caroline M. Plugge, Alfons J.M. Stams, Alfons J.M. Stams   +7 more
doaj   +1 more source

Phylogenetic and metabolic diversity of microbial communities performing anaerobic ammonium and methane oxidations under different nitrogen loadings

ISME Communications, 2023
The microbial guild coupling anammox and nitrite/nitrate-dependent anaerobic methane oxidation (n-DAMO) is an innovative process to achieve energy-efficient nitrogen removal with the beneficial use of methane in biogas or in anaerobically treated ...
Jie Li, Tao Liu, Simon J. McIlroy, Gene W. Tyson, Jianhua Guo   +4 more
doaj   +1 more source

Co-digestion of the mechanically recovered organic fraction of municipal solid waste with slaughterhouse wastes

, 2012
The current work aimed to resolve some long-standing questions about the potential benefits and limitations of co-digestion of slaughterhouse wastes.
Banks, C.J., Zhang, Y.
core   +1 more source

Improvement of biomethane potential of sewage sludge anaerobic co-digestion by addition of “sherry-wine” distillery wastewater [PDF]

, 2020
Co-digestion of sewage sludge (SS) with other unusually treated residues has been reported as an efficient method to improve biomethane production. In this work, Sherry-wine distillery wastewater (SWDW) has been proposed as co-substrate in order to ...
Agabo García, Cristina, Pérez García, Montserrat, Ripoll, Vanessa, Solera del Río, María del Rosario   +3 more
core   +3 more sources

Active pathways of anaerobic methane oxidation across contrasting riverbeds [PDF]

The ISME Journal, 2018
Abstract Anaerobic oxidation of methane (AOM) reduces methane emissions from marine ecosystems but we know little about AOM in rivers, whose role in the global carbon cycle is increasingly recognized. We measured AOM potentials driven by different electron acceptors, including nitrite, nitrate, sulfate, and ferric iron, and identified ...
Li-dong Shen, Liao Ouyang, Yizhu Zhu, Mark Trimmer   +3 more
openaire   +3 more sources