Untapped talents: insight into the ecological significance of methanotrophs and its prospects

EO Fenibo, R Selvarajan, H Wang, Y Wang… - Science of The Total …, 2023 - Elsevier
The deep ocean is a rich reservoir of unique organisms with great potential for
bioprospecting, ecosystem services, and the discovery of novel materials. These organisms …

海洋沉积物中甲烷代谢微生物的研究进展

陈烨, 孙治雷, 吴能友, 刘昌岭, 徐翠玲, 辛友志… - 海洋地质与第四纪 …, 2022 - jhydz.com.cn
甲烷是一种重要的温室气体, 深刻影响着全球的气候变化. 同时, 甲烷还是海底潜在能源—
天然气水合物的主要成分. 海洋沉积物是甲烷生物转化的一个重要生态区域 …

Deeper insight into the effect of salinity on the relationship of enzymatic activity, microbial community and key metabolic pathway during the anaerobic digestion of …

Y Yin, Z Zhang, K Yang, P Gu, S Liu, Y Jia… - Bioresource …, 2022 - Elsevier
The threshold salt concentration to inhibit the anaerobic digestion (AD) has been intensively
investigated, but its insight mechanism is not fully revealed. Therefore, this study …

Well-hidden methanogenesis in deep, organic-rich sediments of Guaymas Basin

DP Bojanova, VY De Anda… - The ISME …, 2023 - academic.oup.com
Abstract Deep marine sediments (> 1mbsf) harbor~ 26% of microbial biomass and are the
largest reservoir of methane on Earth. Yet, the deep subsurface biosphere and controls on …

Ratio of In Situ CO2 to CH4 Production and Its Environmental Controls in Polygonal Tundra Soils of Samoylov Island, Northeastern Siberia

LA Galera, T Eckhardt, C Beer… - Journal of …, 2023 - Wiley Online Library
Arctic warming causes permafrost thaw and accelerates microbial decomposition of soil
organic matter (SOM) to carbon dioxide (CO2) and methane (CH4). The determining factors …

Revisiting the biological pathway for methanogenesis in landfill from metagenomic perspective—A case study of county-level sanitary landfill of domestic waste in …

Q Dang, X Zhao, Y Li, B Xi - Environmental Research, 2023 - Elsevier
Landfill is the third highest contributor to anthropogenic methane (CH 4) emissions,
produced primarily by the anaerobic decomposition of organic matter by microbes. However …

Influence of sedimentary environment evolution on fingerprint characteristics of methane isotopes: A case study from hangzhou bay

W Jiang, K Cao, X Duan, X He, P Yin… - Journal of …, 2023 - Wiley Online Library
To better understand the depositional constraints on the fingerprint characteristics of
methane isotopes, we present a set of carbon/hydrogen isotopic data for CH4, CO2, pore …

Variable promotion of algae and macrophyte organic matter on methanogenesis in anaerobic lake sediment

T Wang, M Zhumabieke, N Zhang, C Liu, J Zhong… - Environmental …, 2023 - Elsevier
Shallow lakes are an important natural source of atmospheric methane (CH 4), and the input
of autochthonous organic matter (OM) into their sediments encourages methanogenesis …

Mitigating Ammonia, Methane, and Carbon Dioxide Emissions from Stored Pig Slurry Using Chemical and Biological Additives

O El bied, MAT Turbí, A García-Valero, ÁF Cano… - Water, 2023 - mdpi.com
This study addresses the challenge of mitigating ammonia and greenhouse gas (GHG)
emissions from stored pig slurry using chemical and biological additives. The research …

Methylmercury cycling in the Bohai Sea and Yellow Sea: Reasons for the low system efficiency of methylmercury production

L Chen, G Cheng, Z Zhou, Y Liang, Z Ci, Y Yin, G Liu… - Water Research, 2024 - Elsevier
Coastal seas contribute the majority of human methylmercury (MeHg) exposure via marine
fisheries. The terrestrial area surrounding the Bohai Sea and Yellow Sea (BS and YS) is one …