#anoxia — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #anoxia, aggregated by home.social.
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#WeekendReading: Dodd et al. about recurring marine phosphorus spikes during major Paleozoic mass extinctions, and how they might be driving anoxia.
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#WeekendReading: Dodd et al. about recurring marine phosphorus spikes during major Paleozoic mass extinctions, and how they might be driving anoxia.
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#WeekendReading: Dodd et al. about recurring marine phosphorus spikes during major Paleozoic mass extinctions, and how they might be driving anoxia.
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#WeekendReading: Dodd et al. about recurring marine phosphorus spikes during major Paleozoic mass extinctions, and how they might be driving anoxia.
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#WeekendReading: Dodd et al. about recurring marine phosphorus spikes during major Paleozoic mass extinctions, and how they might be driving anoxia.
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Incredible under what extremely harsh environments #mangroves can live and have adapted to: high #salt concentrations, #anoxia and #tidal stress. Salt crystals are visible on the leaves. Observed in #LasPenitas, #Nicaragua.
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Travel down the rab...er...#corn hole with John Oliver as he reveals the financial & environmental [& social] impacts / costs of corn-ication in the U.S. [Probably, elsewhere, too.] https://youtu.be/MI78WOW_u-Q #comedy #pollution #agriculture #heath #CorporateWelfare #ToxicAlgae #inequity #crime #racism #monopoly #monocrop #erosion #AntibioticResistantBacteria #CAFOs #water #DeadZones #anoxia #nitrates #BlueBabies #DustStorms #ClimateChange #BirdFlu
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Travel down the rab...er...#corn hole with John Oliver as he reveals the financial & environmental [& social] impacts / costs of corn-ication in the U.S. [Probably, elsewhere, too.] https://youtu.be/MI78WOW_u-Q #comedy #pollution #agriculture #heath #CorporateWelfare #ToxicAlgae #inequity #crime #racism #monopoly #monocrop #erosion #AntibioticResistantBacteria #CAFOs #water #DeadZones #anoxia #nitrates #BlueBabies #DustStorms #ClimateChange #BirdFlu
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Travel down the rab...er...#corn hole with John Oliver as he reveals the financial & environmental [& social] impacts / costs of corn-ication in the U.S. [Probably, elsewhere, too.] https://youtu.be/MI78WOW_u-Q #comedy #pollution #agriculture #heath #CorporateWelfare #ToxicAlgae #inequity #crime #racism #monopoly #monocrop #erosion #AntibioticResistantBacteria #CAFOs #water #DeadZones #anoxia #nitrates #BlueBabies #DustStorms #ClimateChange #BirdFlu
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Travel down the rab...er...#corn hole with John Oliver as he reveals the financial & environmental [& social] impacts / costs of corn-ication in the U.S. [Probably, elsewhere, too.] https://youtu.be/MI78WOW_u-Q #comedy #pollution #agriculture #heath #CorporateWelfare #ToxicAlgae #inequity #crime #racism #monopoly #monocrop #erosion #AntibioticResistantBacteria #CAFOs #water #DeadZones #anoxia #nitrates #BlueBabies #DustStorms #ClimateChange #BirdFlu
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Travel down the rab...er...#corn hole with John Oliver as he reveals the financial & environmental [& social] impacts / costs of corn-ication in the U.S. [Probably, elsewhere, too.] https://youtu.be/MI78WOW_u-Q #comedy #pollution #agriculture #heath #CorporateWelfare #ToxicAlgae #inequity #crime #racism #monopoly #monocrop #erosion #AntibioticResistantBacteria #CAFOs #water #DeadZones #anoxia #nitrates #BlueBabies #DustStorms #ClimateChange #BirdFlu
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#GlobalWarming caused widespread ocean #anoxia 93 million years ago, #DeepSea sediments research suggests
https://phys.org/news/2024-01-global-widespread-ocean-anoxia-million.html#Warming drove the expansion of #MarineAnoxia in the equatorial #Atlantic during the #Cenomanian leading up to Oceanic #Anoxic Event 2 https://cp.copernicus.org/articles/19/2569/2023/
"During such scenarios, organic matter is buried at an elevated rate, producing distinctive layers of black #shale in the #geological record, which are depleted in the isotopically-heavier #carbon-13"
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Conventional #aerobic #methanotrophs have metabolic versatility under #anoxia.
https://phys.org/news/2023-04-conventional-aerobic-methanotrophs-metabolic-versatility.html
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Geologists find evidence of dual #MassExtinctions 260 million years ago https://phys.org/news/2023-04-geology-experts-evidence-dual-mass.html
Global oceanic #anoxia linked with the Capitanian (Middle #Permian) marine #MassExtinction https://www.sciencedirect.com/science/article/abs/pii/S0012821X23001413
Oxygen-deprived oceans precipitated two mass extinctions around 259 million and 262 million years ago during the Middle Permian Period.