#oxygenation — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #oxygenation, aggregated by home.social.
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A study finds that high and low frequency ultrasound can affect the aggregation of red blood cells. High and frequencies promote aggregation and dispersion, respectively. Blood viscocity is changed as a result. Dispersal of erythrocytes promotes oxygen exchange. This may have therapeutic value for cardiovascular disease, diabetes, cancer, and Alzheimer's disease.
Summary: https://medicalxpress.com/news/2026-05-frequency-ultrasound-blood-cardiovascular-neurological.html
Original paper: https://www.mdpi.com/1424-8220/26/8/2428
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https://www.europesays.com/fr/523260/ la vraie histoire de l’oxygène sur Terre #Cyanobactérie #FR #France #Géologie #GrandeOxydation #GrandeOxygénation #Health #Nickel #Oxygénation #Photosynthèse #Santé #Urée
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New Theory On Why We Are Alone In The Cosmos - Tectonic Plates | Plate Tectonics Might Only Occur On 0.003% Of Planets; That Makes Earth Very Special Indeed
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https://www.forbes.com/sites/jamiecartereurope/2024/07/03/this-new-theory-on-why-we-are-alone-in-the-cosmos-may-surprise-you/ <-- shared media article
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https://www.universetoday.com/167659/plate-tectonics-might-only-occur-on-0-003-of-planets-that-makes-earth-very-special-indeed/ <-- shared technical article
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https://doi.org/10.1038/s41598-024-54700-x <-- shared paper
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#geology #structuralgeology #life #universe #everything #platetectonics #oceans #continents #earth #complexlife #drakeequation #evolution #biology #nutrients #oxygen #oxygenation #water #hydrology #climate #habitat #ecosystems #erosion -
Earth's Billion-Year Balancing Act
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https://phys.org/news/2024-02-earth-billion-year.html <-- shared technical article
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https://doi.org/10.1130/GSATG423C.1 <-- shared paper
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#geology #geologichistory #BoringBillion #BalancedBillion #earth #earthhistory #life #lifeonearth #atmosphere #oxygenation #structuralgeology #tectonics #complexlife #eukaryote #platetectonics #crust #mantle #core -
Earth's Billion-Year Balancing Act
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https://phys.org/news/2024-02-earth-billion-year.html <-- shared technical article
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https://doi.org/10.1130/GSATG423C.1 <-- shared paper
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#geology #geologichistory #BoringBillion #BalancedBillion #earth #earthhistory #life #lifeonearth #atmosphere #oxygenation #structuralgeology #tectonics #complexlife #eukaryote #platetectonics #crust #mantle #core -
Earth's Billion-Year Balancing Act
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https://phys.org/news/2024-02-earth-billion-year.html <-- shared technical article
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https://doi.org/10.1130/GSATG423C.1 <-- shared paper
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#geology #geologichistory #BoringBillion #BalancedBillion #earth #earthhistory #life #lifeonearth #atmosphere #oxygenation #structuralgeology #tectonics #complexlife #eukaryote #platetectonics #crust #mantle #core -
Earth's Billion-Year Balancing Act
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https://phys.org/news/2024-02-earth-billion-year.html <-- shared technical article
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https://doi.org/10.1130/GSATG423C.1 <-- shared paper
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#geology #geologichistory #BoringBillion #BalancedBillion #earth #earthhistory #life #lifeonearth #atmosphere #oxygenation #structuralgeology #tectonics #complexlife #eukaryote #platetectonics #crust #mantle #core -
Earth's Billion-Year Balancing Act
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https://phys.org/news/2024-02-earth-billion-year.html <-- shared technical article
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https://doi.org/10.1130/GSATG423C.1 <-- shared paper
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#geology #geologichistory #BoringBillion #BalancedBillion #earth #earthhistory #life #lifeonearth #atmosphere #oxygenation #structuralgeology #tectonics #complexlife #eukaryote #platetectonics #crust #mantle #core -
Ancient #ocean oxygenation timeline revealed
https://phys.org/news/2024-04-ancient-ocean-oxygenation-timeline-revealed.htmlLate Paleozoic #oxygenation of marine environments supported by #dolomite U-Pb dating https://www.nature.com/articles/s41467-024-46660-7
"Their record indicates a dramatic increase in the oxygenation of the #oceans during the Late #Paleozoic era, hundreds of millions of years after the emergence of the first #animals. This aligns with other evidence... supports the hypothesis that animals have evolved in oceans that were mostly oxygen-limited"
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Ancient #ocean oxygenation timeline revealed
https://phys.org/news/2024-04-ancient-ocean-oxygenation-timeline-revealed.htmlLate Paleozoic #oxygenation of marine environments supported by #dolomite U-Pb dating https://www.nature.com/articles/s41467-024-46660-7
"Their record indicates a dramatic increase in the oxygenation of the #oceans during the Late #Paleozoic era, hundreds of millions of years after the emergence of the first #animals. This aligns with other evidence... supports the hypothesis that animals have evolved in oceans that were mostly oxygen-limited"
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Ancient #ocean oxygenation timeline revealed
https://phys.org/news/2024-04-ancient-ocean-oxygenation-timeline-revealed.htmlLate Paleozoic #oxygenation of marine environments supported by #dolomite U-Pb dating https://www.nature.com/articles/s41467-024-46660-7
"Their record indicates a dramatic increase in the oxygenation of the #oceans during the Late #Paleozoic era, hundreds of millions of years after the emergence of the first #animals. This aligns with other evidence... supports the hypothesis that animals have evolved in oceans that were mostly oxygen-limited"
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Ancient #ocean oxygenation timeline revealed
https://phys.org/news/2024-04-ancient-ocean-oxygenation-timeline-revealed.htmlLate Paleozoic #oxygenation of marine environments supported by #dolomite U-Pb dating https://www.nature.com/articles/s41467-024-46660-7
"Their record indicates a dramatic increase in the oxygenation of the #oceans during the Late #Paleozoic era, hundreds of millions of years after the emergence of the first #animals. This aligns with other evidence... supports the hypothesis that animals have evolved in oceans that were mostly oxygen-limited"
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Ancient #ocean oxygenation timeline revealed
https://phys.org/news/2024-04-ancient-ocean-oxygenation-timeline-revealed.htmlLate Paleozoic #oxygenation of marine environments supported by #dolomite U-Pb dating https://www.nature.com/articles/s41467-024-46660-7
"Their record indicates a dramatic increase in the oxygenation of the #oceans during the Late #Paleozoic era, hundreds of millions of years after the emergence of the first #animals. This aligns with other evidence... supports the hypothesis that animals have evolved in oceans that were mostly oxygen-limited"
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#Ediacaran #fossils reveal origins of #biomineralization that led to expansion of life on Earth
https://phys.org/news/2023-09-ediacaran-fossils-reveal-biomineralization-expansion.htmlConstraining the onset and environmental setting of #metazoan biomineralization https://www.sciencedirect.com/science/article/pii/S0012821X23003497
"#Cloudina originated in a low #oxygen environment with periods of notably higher #oxygenation... it was not a case of sustained oxygenation that resulted in the appearance of #skeletonization... high #carbonate concentrations in the ocean were necessary"
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#Ediacaran #fossils reveal origins of #biomineralization that led to expansion of life on Earth
https://phys.org/news/2023-09-ediacaran-fossils-reveal-biomineralization-expansion.htmlConstraining the onset and environmental setting of #metazoan biomineralization https://www.sciencedirect.com/science/article/pii/S0012821X23003497
"#Cloudina originated in a low #oxygen environment with periods of notably higher #oxygenation... it was not a case of sustained oxygenation that resulted in the appearance of #skeletonization... high #carbonate concentrations in the ocean were necessary"
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#Ediacaran #fossils reveal origins of #biomineralization that led to expansion of life on Earth
https://phys.org/news/2023-09-ediacaran-fossils-reveal-biomineralization-expansion.htmlConstraining the onset and environmental setting of #metazoan biomineralization https://www.sciencedirect.com/science/article/pii/S0012821X23003497
"#Cloudina originated in a low #oxygen environment with periods of notably higher #oxygenation... it was not a case of sustained oxygenation that resulted in the appearance of #skeletonization... high #carbonate concentrations in the ocean were necessary"
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#Ediacaran #fossils reveal origins of #biomineralization that led to expansion of life on Earth
https://phys.org/news/2023-09-ediacaran-fossils-reveal-biomineralization-expansion.htmlConstraining the onset and environmental setting of #metazoan biomineralization https://www.sciencedirect.com/science/article/pii/S0012821X23003497
"#Cloudina originated in a low #oxygen environment with periods of notably higher #oxygenation... it was not a case of sustained oxygenation that resulted in the appearance of #skeletonization... high #carbonate concentrations in the ocean were necessary"
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#Ediacaran #fossils reveal origins of #biomineralization that led to expansion of life on Earth
https://phys.org/news/2023-09-ediacaran-fossils-reveal-biomineralization-expansion.htmlConstraining the onset and environmental setting of #metazoan biomineralization https://www.sciencedirect.com/science/article/pii/S0012821X23003497
"#Cloudina originated in a low #oxygen environment with periods of notably higher #oxygenation... it was not a case of sustained oxygenation that resulted in the appearance of #skeletonization... high #carbonate concentrations in the ocean were necessary"