Results 71 to 80 of about 11,269 (227)

Genus-specific remodeling of carbon and energy metabolism facilitates acetoclastic methanogenesis in Methanosarcina spp. and Methanothrix spp.

Journal of Bacteriology
Methanogenic archaea (methanogens) are microorganisms that obligately produce methane as a byproduct of their energy metabolism. While most methanogens grow on CO2+H2, isolates of the genera Methanosarcina and Methanothrix can use acetate as the sole ...
Blake E. Downing, Dinesh Gupta, Katie E. Shalvarjian, Dipti D. Nayak   +3 more
doaj   +1 more source

Recent Advances in Biogas Production and Upgrading Technologies for Sustainable Energy Systems

GCB Bioenergy, Volume 18, Issue 11, November 2026.
Biogas technology is evolving from waste treatment into an intelligent renewable energy platform. Recent advances in anaerobic digestion, pretreatment, reactor design, biomethane upgrading, and AI‐driven process control improve methane recovery, stability, and gas purity.
Temechew Dessie, Kassa Wudineh Liyew, Eshetu Getahun   +2 more
wiley   +1 more source

Methanogen metabolism and how their unique enzymes can be targeted in the development of methanogen-specific inhibitors

, 2016
Outline of presentation: New Zealand greenhouse gas research Mitigation options Archaea and methanogens Using methanogen enzymes Methanogen and rumen in vitro screening tools ...
Ron Ronimus (5484935)
core  

Electrobiocorrosion by microbes without outer‐surface cytochromes

mLife
Anaerobic microbial corrosion of iron‐containing metals causes extensive economic damage. Some microbes are capable of direct metal‐to‐microbe electron transfer (electrobiocorrosion), but the prevalence of electrobiocorrosion among diverse methanogens ...
Dawn E. Holmes, Trevor L. Woodard, Jessica A. Smith, Florin Musat, Derek R. Lovley   +4 more
doaj   +1 more source

Optimizing Fertilization in Double‐Rice Systems: Balancing Grain Yield, Soil Organic Carbon and Greenhouse Gas Emissions

Journal of Agronomy and Crop Science, Volume 212, Issue 6, November 2026.
Schematic diagram of yield enhancement, soil carbon sequestration and greenhouse gas mitigation under optimized fertilization regimes in double‐rice systems in the middle and lower reaches of the Yangtze River. ABSTRACT Addressing the urgent need to balance high yields with environmental sustainability in the Yangtze River's double‐rice systems, this ...
Chaoming Ma, Shiyu Qin, Hongen Liu, Wenjian Xia, Fengshuo Zhao, Zhaojun Nie, Haiyang Liu, Peng Zhao, Qian Zhang, Yongfei Ma, Long Wang, Guangxin Li, Mengchan Xie, Yifan Feng, Ningning Jin   +14 more
wiley   +1 more source

Relating Methanogen Community Structure to Function in Anaerobic Wastewater Digesters [PDF]

, 2011
Anaerobic wastewater treatment is an environmentally and economically beneficial biotechnology in which the degradation of organic compounds in industrial and municipal wastewaters results in the production of methane, an alternative energy source.
Morris, Rachel
core  

Isolation of a Novel Thermophilic Methanogen and the Evolutionary History of the Class Methanobacteria

, 2022
Methanogens can produce methane in anaerobic environments via the methanogenesis pathway, and are regarded as one of the most ancient life forms on Earth.
Yu, Tiantian, Ding, Jiaxin, Wang, Fengping, Lewen Liang, Jiaxin Wan, Wang, Heng, Wang, Yinzhao, Zhenbo Lv, Yifan Chen, Yinzhao Wang, Lv, Zhenbo, Chen, Yifan, Wan, Jiaxin, Tiantian Yu, Fengping Wang, Liang, Lewen, Jiaxin Ding, Heng Wang   +17 more
core   +1 more source

Radial oxygen loss, rhizospheric methane oxidation and methane emissions from rice roots

New Phytologist, Volume 252, Issue 3, Page 1035-1049, November 2026.
Longitudinal variation in rice (Oryza sativa) root traits affecting the bidirectional diffusion of O2 and CH4. Summary Methane (CH4) produced in flooded paddy soils is emitted by passive diffusion, by ebullition and by diffusion through the rice (Oryza sativa) plant.
Juan de la Cruz Jiménez, Zhiwei Song, Marcela Pineda, Paula Lozano, Maria Camila Rebolledo, Juan A. Cardoso, Maria F. Alvarez, William Armstrong, Ole Pedersen   +8 more
wiley   +1 more source

Gut Methanogen MAGs from Singapore

, 2022
<p>Methanogenic Archaea (methanogens) are a phylogenetically diverse group of microorganisms and are considered to be the most abundant archaeal representatives in the human gut.
Aarthi Ravikrishnan, Yichen Ding, Niranjan Nagarajan, Adrian Low, Jolie Kar Yi Lee, Don Kyin Nwe Moong, Woei-Yuh Saw, Henning Seedorf, Yik Ying Teo, Jean-Sebastien Gounot, Linda Wei Lin Tan   +10 more
core   +1 more source

Understanding the influence of sward type and dairy cow breed on enteric methane emissions through investigation of the rumen microbiome

Frontiers in Microbiology
The current study investigated the rumen microbiome of Holstein-Friesian (HF) and Holstein-Friesian × Jersey crossbred (JFX) dairy cows grazing three sward systems; a perennial ryegrass (Lolium perenne) monoculture receiving 250 kg nitrogen (N)/ha/year ...
C. Dwan, C. Dwan, F. Buckley, F. Buckley, A. Das, P. W. O’Toole, T. F. O’Callaghan, D. Meehan, B. Horan, H. Costigan, A. Jezequel, A. Jezequel, B. Lahart   +12 more
doaj   +1 more source