Results 11 to 20 of about 51,488 (272)

Anaerobic Oxidation of Methane and Ammonium [PDF]

open access: yesAnnual Review of Microbiology, 2004
▪ Abstract  Anaerobic oxidation of methane and ammonium are two different processes catalyzed by completely unrelated microorganisms. Still, the two processes do have many interesting aspects in common. First, both of them were once deemed biochemically impossible and nonexistent in nature, but have now been identified as major factors in global carbon
Strous, M., Jetten, M.S.M.
openaire   +2 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

Inhibition Experiments on Anaerobic Methane Oxidation [PDF]

open access: yesApplied and Environmental Microbiology, 1985
Anaerobic methane oxidation is a general process important in controlling fluxes of methane from anoxic marine sediments. The responsible organism has not been isolated, and little is known about the electron acceptors and substrates involved in the process.
Alperin, Marc J, Reeburgh, William S
openaire   +4 more sources

Anaerobic Methane Oxidation: Occurrence and Ecology [PDF]

open access: yesApplied and Environmental Microbiology, 1980
Anoxic sediments and digested sewage sludge anaerobically oxidized methane to carbon dioxide while producing methane. This strictly anaerobic process showed a temperature optimum between 25 and 37°C, indicating an active microbial participation in this reaction. Methane oxidation in these anaerobic habitats was inhibited by oxygen.
A J, Zehnder, T D, Brock
openaire   +2 more sources

New perspectives on anaerobic methane oxidation. [PDF]

open access: yesEnvironmental microbiology, 2000
Anaerobic methane oxidation is a globally important but poorly understood process. Four lines of evidence have recently improved our understanding of this process. First, studies of recent marine sediments indicate that a consortium of methanogens and sulphate-reducing bacteria are responsible for anaerobic methane oxidation; a mechanism of 'reverse ...
Valentine, David L, Reeburgh, William S
openaire   +5 more sources

Nitrate‐ and nitrite‐dependent anaerobic oxidation of methane [PDF]

open access: yesEnvironmental Microbiology Reports, 2016
Summary Microbial methane oxidation is an important process to reduce the emission of the greenhouse gas methane. Anaerobic microorganisms couple the oxidation of methane to the reduction of sulfate, nitrate and nitrite, and possibly oxidized iron and manganese minerals.
Welte, Cornelia U.   +8 more
openaire   +3 more sources

Advance in Numerical Simulation Research of Marine Methane Processes

open access: yesFrontiers in Earth Science, 2022
Understanding the modern marine methane processes, which can profoundly affect global climate and have far-reaching impacts on human living environments, is critical for research on the global carbon cycle.
Sinan Xu   +13 more
doaj   +1 more source

Biotechnological aspects of sulfate reduction with methane as electron donor [PDF]

open access: yes, 2010
Biological sulfate reduction can be used for the removal and recovery of oxidized sulfur compounds and metals from waste streams. However, the costs of conventional electron donors, like hydrogen and ethanol, limit the application possibilities.
Lens, P.N.L.   +2 more
core   +2 more sources

Forecasting wind speed data by using a combination of ARIMA model with single exponential smoothing [PDF]

open access: yes, 2021
Wind serves as natural resources as the solution to minimize global warming and has been commonly used to produce electricity. Because of their uncontrollable wind characteristics, wind speed forecasting is considered one of the best challenges in ...
A. Rahman, Nur H.   +5 more
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

Home - About - Disclaimer - Privacy