#methanogens — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #methanogens, aggregated by home.social.
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https://www.europesays.com/ie/465900/ Methanogens Through Time and Space: Impact on Earth’s Planetary Evolution and Biogeochemistry #AnaerobicRespiration #AnoxicSediment #Atmosphere #Biosignature #Éire #Geosciences #Https://astrobiologyCom/2026/05/microbiology #IE #Ireland #MethanogenicArchaea #methanogens #MicrobialMats #OxicZone #ProterozoicEarth #Science
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https://www.europesays.com/ie/394299/ Buan Aims to Better Understand Biochemistry of Methanogens #BudgetsAndFunding #CellBiology #chemistry #Éire #Genetics #IE #Ireland #methanogens #Microbiome #Newswise #Science #UniversityOfNebraskaLincoln
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We may have found evidence for past #life on #Mars from an era, when subsurface brine could have supported #methanogens.
But life requires liquid water, and it is largely nonexistent near the surface today. This global drying may have been caused by the microbial life itself.
#astrobiology
https://www.nature.com/articles/s41550-022-01786-wPreprint available here:
https://arxiv.org/abs/2210.04948 -
SciTech Chronicles. . . . . . . . .Feb 4th, 2025
#Graphene #Tattoos #Biosensors #epidermal #Boreal #MODIS #Migration #Tundra #exudates #methanogens #SUSIBA2 #fumarate #ethanol #Fibre-optic #DAS #axis #algorithm #Honeybee #Varroa #timeframe #adherence #treatment
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SciTech Chronicles. . . . . . . . .Feb 4th, 2025
#Graphene #Tattoos #Biosensors #epidermal #Boreal #MODIS #Migration #Tundra #exudates #methanogens #SUSIBA2 #fumarate #ethanol #Fibre-optic #DAS #axis #algorithm #Honeybee #Varroa #timeframe #adherence #treatment
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SciTech Chronicles. . . . . . . . .Feb 4th, 2025
#Graphene #Tattoos #Biosensors #epidermal #Boreal #MODIS #Migration #Tundra #exudates #methanogens #SUSIBA2 #fumarate #ethanol #Fibre-optic #DAS #axis #algorithm #Honeybee #Varroa #timeframe #adherence #treatment
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SciTech Chronicles. . . . . . . . .Feb 4th, 2025
#Graphene #Tattoos #Biosensors #epidermal #Boreal #MODIS #Migration #Tundra #exudates #methanogens #SUSIBA2 #fumarate #ethanol #Fibre-optic #DAS #axis #algorithm #Honeybee #Varroa #timeframe #adherence #treatment
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SciTech Chronicles. . . . . . . . .Feb 4th, 2025
#Graphene #Tattoos #Biosensors #epidermal #Boreal #MODIS #Migration #Tundra #exudates #methanogens #SUSIBA2 #fumarate #ethanol #Fibre-optic #DAS #axis #algorithm #Honeybee #Varroa #timeframe #adherence #treatment
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High-yield #rice breed emits up to 70% less #methane
#methanogens #soil #microbiome #fumarate #ethanol #root #exudates
https://phys.org/news/2025-02-high-yield-rice-emits-methane.html
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High-yield #rice breed emits up to 70% less #methane
#methanogens #soil #microbiome #fumarate #ethanol #root #exudates
https://phys.org/news/2025-02-high-yield-rice-emits-methane.html
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High-yield #rice breed emits up to 70% less #methane
#methanogens #soil #microbiome #fumarate #ethanol #root #exudates
https://phys.org/news/2025-02-high-yield-rice-emits-methane.html
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High-yield #rice breed emits up to 70% less #methane
#methanogens #soil #microbiome #fumarate #ethanol #root #exudates
https://phys.org/news/2025-02-high-yield-rice-emits-methane.html
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High-yield #rice breed emits up to 70% less #methane
#methanogens #soil #microbiome #fumarate #ethanol #root #exudates
https://phys.org/news/2025-02-high-yield-rice-emits-methane.html
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The environmental conditions, energy sources and ecology of terrestrial #methanogens thriving in deep crystalline fractures, sub-sea hypersaline lakes and subglacial water bodies can be considered as analogs of a hypothetical habitable #Martian subsurface.
Mars may have a 4.3-8.8 km-deep regolith habitat at the mid-latitude location of Acidalia Planitia, that might fit the requirements of Martian methanogens.
#Mars #astrobiology
https://astrobiology.com/2024/11/potential-habitability-of-present-day-mars-subsurface-for-terrestrial-like-methanogens.html -
Potential #habitability of present-day #Mars subsurface for terrestrial-like #methanogens: https://arxiv.org/abs/2411.15064 -> "We [...] identify a 4.3-8.8 km-deep regolith habitat at the mid-latitude location of Acidalia Planitia, that might fit the requirements for hosting putative Martian methanogens analogous to the methanogenic families Methanosarcinaceae and Methanomicrobiaceae."
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Scientists publish first experimental evidence for new groups of #methane-producing organisms.
#methanogens #Archaea #extremophiles #hot_springs #Thermoproteota #biodiversity
https://phys.org/news/2024-07-scientists-publish-experimental-evidence-groups.html
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New publication: #Methane-cycling microbial communities from #Amazon floodplains and upland #forests respond differently to simulated #climatechange scenarios. #wetlands #globalwarming #methanogens #methanotrophs
https://doi.org/10.1186/s40793-024-00596-z -
New publication: #Methane-cycling microbial communities from #Amazon floodplains and upland #forests respond differently to simulated #climatechange scenarios. #wetlands #globalwarming #methanogens #methanotrophs
https://doi.org/10.1186/s40793-024-00596-z -
New publication: #Methane-cycling microbial communities from #Amazon floodplains and upland #forests respond differently to simulated #climatechange scenarios. #wetlands #globalwarming #methanogens #methanotrophs
https://doi.org/10.1186/s40793-024-00596-z -
New publication: #Methane-cycling microbial communities from #Amazon floodplains and upland #forests respond differently to simulated #climatechange scenarios. #wetlands #globalwarming #methanogens #methanotrophs
https://doi.org/10.1186/s40793-024-00596-z -
New publication: #Methane-cycling microbial communities from #Amazon floodplains and upland #forests respond differently to simulated #climatechange scenarios. #wetlands #globalwarming #methanogens #methanotrophs
https://doi.org/10.1186/s40793-024-00596-z -
New NIOO publication: Interactions between #Cyanobacteria and Methane Processing #Microbes Mitigate #Methane Emissions from #Rice Soils.
#carboncycling #methanotrophs #ricepaddies #methanogens #agroecosystems
https://doi.org/10.3390/microorganisms11122830 -
How #microbes extract important #metals from their environment
https://phys.org/news/2023-10-ancient-microbes-important-metals-environment.html#Methanogens acquire and bioaccumulate #nickel during reductive dissolution of nickelian #pyrite: Rachel Spietz et al. https://journals.asm.org/doi/10.1128/aem.00991-23
"These findings help differentiate between two competing hypotheses about the reduction in atmospheric #methane billions of years ago that was likely caused by a reduction in the #methanogen population."
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How #microbes extract important #metals from their environment
https://phys.org/news/2023-10-ancient-microbes-important-metals-environment.html#Methanogens acquire and bioaccumulate #nickel during reductive dissolution of nickelian #pyrite: Rachel Spietz et al. https://journals.asm.org/doi/10.1128/aem.00991-23
"These findings help differentiate between two competing hypotheses about the reduction in atmospheric #methane billions of years ago that was likely caused by a reduction in the #methanogen population."
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How #microbes extract important #metals from their environment
https://phys.org/news/2023-10-ancient-microbes-important-metals-environment.html#Methanogens acquire and bioaccumulate #nickel during reductive dissolution of nickelian #pyrite: Rachel Spietz et al. https://journals.asm.org/doi/10.1128/aem.00991-23
"These findings help differentiate between two competing hypotheses about the reduction in atmospheric #methane billions of years ago that was likely caused by a reduction in the #methanogen population."
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How #microbes extract important #metals from their environment
https://phys.org/news/2023-10-ancient-microbes-important-metals-environment.html#Methanogens acquire and bioaccumulate #nickel during reductive dissolution of nickelian #pyrite: Rachel Spietz et al. https://journals.asm.org/doi/10.1128/aem.00991-23
"These findings help differentiate between two competing hypotheses about the reduction in atmospheric #methane billions of years ago that was likely caused by a reduction in the #methanogen population."
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How #microbes extract important #metals from their environment
https://phys.org/news/2023-10-ancient-microbes-important-metals-environment.html#Methanogens acquire and bioaccumulate #nickel during reductive dissolution of nickelian #pyrite: Rachel Spietz et al. https://journals.asm.org/doi/10.1128/aem.00991-23
"These findings help differentiate between two competing hypotheses about the reduction in atmospheric #methane billions of years ago that was likely caused by a reduction in the #methanogen population."
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The Genetics Of Temperature Adaptation: How Does Life Thrive In Extreme Conditions? https://astrobiology.com/2023/03/the-genetics-of-temperature-adaptation-how-does-life-thrive-in-extreme-conditions.html
The #methanogen core & #pangenome: conservation and variability across biology’s growth temperature extremes https://academic.oup.com/dnaresearch/article/30/1/dsac048/6862058
"#Methanogens can thrive across a range of temperature extremes, from -2.5 to 122 °C, making them ideal candidates to study temperature adaptation... Thermotolerant organisms had smaller genomes and a higher fraction of core genome."
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The Genetics Of Temperature Adaptation: How Does Life Thrive In Extreme Conditions? https://astrobiology.com/2023/03/the-genetics-of-temperature-adaptation-how-does-life-thrive-in-extreme-conditions.html
The #methanogen core & #pangenome: conservation and variability across biology’s growth temperature extremes https://academic.oup.com/dnaresearch/article/30/1/dsac048/6862058
"#Methanogens can thrive across a range of temperature extremes, from -2.5 to 122 °C, making them ideal candidates to study temperature adaptation... Thermotolerant organisms had smaller genomes and a higher fraction of core genome."
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The Genetics Of Temperature Adaptation: How Does Life Thrive In Extreme Conditions? https://astrobiology.com/2023/03/the-genetics-of-temperature-adaptation-how-does-life-thrive-in-extreme-conditions.html
The #methanogen core & #pangenome: conservation and variability across biology’s growth temperature extremes https://academic.oup.com/dnaresearch/article/30/1/dsac048/6862058
"#Methanogens can thrive across a range of temperature extremes, from -2.5 to 122 °C, making them ideal candidates to study temperature adaptation... Thermotolerant organisms had smaller genomes and a higher fraction of core genome."
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The Genetics Of Temperature Adaptation: How Does Life Thrive In Extreme Conditions? https://astrobiology.com/2023/03/the-genetics-of-temperature-adaptation-how-does-life-thrive-in-extreme-conditions.html
The #methanogen core & #pangenome: conservation and variability across biology’s growth temperature extremes https://academic.oup.com/dnaresearch/article/30/1/dsac048/6862058
"#Methanogens can thrive across a range of temperature extremes, from -2.5 to 122 °C, making them ideal candidates to study temperature adaptation... Thermotolerant organisms had smaller genomes and a higher fraction of core genome."