Results 11 to 20 of about 1,015,528 (241)

A decision support tool for landfill methane generation [PDF]

open access: yes, 2013
This paper focuses on providing a decision support tool (DST) to enhance methane generation at individual landfill sites. To date there is no decision support tool (DST) available to provide landfill decision makers with clear and simplified ...
Emkes, Harriet
core   +7 more sources

Trends in Ocean S‐Isotopes May Be Influenced by Major LIP Events

open access: yesGeophysical Monograph Series, Page 341-376., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Ross. R. Large   +5 more
wiley  

+4 more sources

The depth specific significiance, relative abundance and phylogeography of anaerobic ammonium oxidation (anammox) in marine and estuarine sediments [PDF]

open access: yes, 2009
PhDThe availability of fixed forms of nitrogen is critical to the regulation of primary production. Until recently, denitrification (the sequential reduction of NO3 -, through NO2 - , to di-nitrogen gas) was recognised as the only significant pathway
Rooks, Christine
core   +4 more sources

Methane oxidation and emission in Lake Lugano (Southern Switzerland) : a lipid biomarker and isotopic approach [PDF]

open access: yes, 2015
Methane is an important greenhouse gas in Earth's atmosphere. The sources of atmospheric methane are largely biogenic, being produced under anoxic conditions by methanogenic Archaea.
Blees, Hendrik Jan Reynier
core   +1 more source

Research progress on coupling of methanogenesis and anaerobic methane oxidation in the rumen

open access: yes浙江大学学报. 农业与生命科学版, 2020
Reducing methane emission from ruminants has important economic value and ecological significance. Anaerobic methane oxidation (AMO) is an important way to reduce methane emissions in different ecosystems, including wetlands, marine habitats and lakes ...
XU Xinxin, WANG Jiakun
doaj   +1 more source

Quantification of methane oxidation in the rice rhizosphere using 13C-labelled methane [PDF]

open access: yes, 1994
In this paper isotope ratio mass spectrometry is used to determine the methane (CH4) oxidation fraction in the rhizosphere of intact rice plant-soil systems.
Harren, F.J.M.   +11 more
core   +3 more sources

Isolation, purification and characterization of an anaerobic methane oxidizer

open access: yes浙江大学学报. 农业与生命科学版, 2002
An anaerobic bacterial isolate capable of oxidizing methane anaerobically was isolated from a rice soil developed from coastal saline soil and was named Strain AMOB3.
MIN Hang   +4 more
doaj   +1 more source

Methyl-Coenzyme M Reductase and Its Post-translational Modifications

open access: yesFrontiers in Microbiology, 2020
The methyl-coenzyme M reductase (MCR) is a central enzyme in anaerobic microbial methane metabolism, which consists of methanogenesis and anaerobic oxidation of methane (AOM).
Hao Chen   +3 more
doaj   +1 more source

Anaerobic oxidation has a minor effect on mitigating seafloor methane emissions from gas hydrate dissociation

open access: yesCommunications Earth & Environment, 2022
Microbial anaerobic oxidation of methane may not substantially mitigate projected warming-induced emissions of methane from marine hydrate-bearing sediments, according to a coupled hydraulic-thermodynamic-geomechanical hydrate model.
Christian Stranne   +6 more
doaj   +1 more source

Microbial chromate reduction coupled with anaerobic oxidation of methane in a membrane biofilm reactor

open access: yesEnvironment International, 2019
It has been reported that microbial reduction of sulfate, nitrite/nitrate and iron/manganese could be coupled with anaerobic oxidation of methane (AOM), which plays a significant role in controlling methane emission from anoxic niches. However, little is
Jing-Huan Luo   +5 more
doaj   +1 more source

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