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#isotope — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #isotope, aggregated by home.social.

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  1. Schaust du auch gerne den Wolken am Himmel zu? Sie entstehen aus Wasserdampf. Doch woher kommt das Wasser denn her? Wenn man das Wasser in einer Wolke genauer untersucht, kann man herausfinden welche Reise die Wolke hinter sich hat. Es gibt leichtere und schwerere Wasser-Teilchen. Sie werden Isotope genannt. Wie viele Isotope in der Wolke sind, kann uns Hinweise geben, woher die Wolke kommt. Finde mehr darüber heraus: mias-klimatagebuch.de/die-vers

    #wolken #isotope #wissenschaft #kinder #klima

  2. Webb Telescope Detects Unusually High Levels of “Heavy Hydrogen,” a Key Component of Nuclear Fusion Fuel, in 3I/ATLAS

    New observations of the interstellar comet 3I/ATLAS by NASA’s James Webb Space Telescope have revealed an all-new twist…
    #NewsBeep #News #Science #3I/ATLAS #astronomy #Astrophysics #coma #Comet #deuterium #GB #Isotope #jameswebbspacetelescope #methane #NASA #Protoplanetarydisk #Space #UK #UnitedKingdom
    newsbeep.com/uk/500414/

  3. TSR alters propane isotopes selectively at the central carbon while terminal carbon remains stable, providing a new tool to trace natural gas origins in sulfur-rich reservoirs. #openaccess at short-url.org/1q1id
    #Isotope #Geochemistry #NaturalGas #TSR #Hydrocarbons

  4. RE: mstdn.social/@archaeology/1159

    A great and detailed #study about early #medieval #migration events to #England from 400–1100 AD. The study concludes that, contrary to the #traditional #narrative, there was no abrupt migration event, but rather that England was settled #continuously. This is supported by #oxygen #isotope #analysis of human #teeth.

    This text © #StefanFWirth 2026

  5. RE: mstdn.social/@archaeology/1159

    A great and detailed #study about early #medieval #migration events to #England from 400–1100 AD. The study concludes that, contrary to the #traditional #narrative, there was no abrupt migration event, but rather that England was settled #continuously. This is supported by #oxygen #isotope #analysis of human #teeth.

    This text © #StefanFWirth 2026

  6. RE: mstdn.social/@archaeology/1159

    A great and detailed #study about early #medieval #migration events to #England from 400–1100 AD. The study concludes that, contrary to the #traditional #narrative, there was no abrupt migration event, but rather that England was settled #continuously. This is supported by #oxygen #isotope #analysis of human #teeth.

    This text © #StefanFWirth 2026

  7. RE: mstdn.social/@archaeology/1159

    A great and detailed #study about early #medieval #migration events to #England from 400–1100 AD. The study concludes that, contrary to the #traditional #narrative, there was no abrupt migration event, but rather that England was settled #continuously. This is supported by #oxygen #isotope #analysis of human #teeth.

    This text © #StefanFWirth 2026

  8. RE: mstdn.social/@archaeology/1159

    A great and detailed #study about early #medieval #migration events to #England from 400–1100 AD. The study concludes that, contrary to the #traditional #narrative, there was no abrupt migration event, but rather that England was settled #continuously. This is supported by #oxygen #isotope #analysis of human #teeth.

    This text © #StefanFWirth 2026

  9. The #copper #isotope #Cu-64 plays an important role in medicine: it is used in imaging processes and also shows potential for #cancer therapy. However, it does not occur naturally and must be produced artificially
    #MolecularScience #Chemistry #sflorg
    sflorg.com/2025/12/mols1205250

  10. The #copper #isotope #Cu-64 plays an important role in medicine: it is used in imaging processes and also shows potential for #cancer therapy. However, it does not occur naturally and must be produced artificially
    #MolecularScience #Chemistry #sflorg
    sflorg.com/2025/12/mols1205250

  11. The #copper #isotope #Cu-64 plays an important role in medicine: it is used in imaging processes and also shows potential for #cancer therapy. However, it does not occur naturally and must be produced artificially
    #MolecularScience #Chemistry #sflorg
    sflorg.com/2025/12/mols1205250

  12. The #copper #isotope #Cu-64 plays an important role in medicine: it is used in imaging processes and also shows potential for #cancer therapy. However, it does not occur naturally and must be produced artificially
    #MolecularScience #Chemistry #sflorg
    sflorg.com/2025/12/mols1205250

  13. The #copper #isotope #Cu-64 plays an important role in medicine: it is used in imaging processes and also shows potential for #cancer therapy. However, it does not occur naturally and must be produced artificially
    #MolecularScience #Chemistry #sflorg
    sflorg.com/2025/12/mols1205250

  14. 29-Oct-2025
    study uses ancient plant to decode #Earth's #climate history
    the study focuses on #horsetails — hollow-stemmed #plants that have thrived on Earth for more than 400 million years. The team’s findings reveal that #water traveling through these plants undergoes such intense natural #distillation that its #oxygen #isotope ratios resemble those found in meteorites or in extraterrestrial materials.

    eurekalert.org/news-releases/1

    #science #evolution #paleontology

  15. 29-Oct-2025
    study uses ancient plant to decode #Earth's #climate history
    the study focuses on #horsetails — hollow-stemmed #plants that have thrived on Earth for more than 400 million years. The team’s findings reveal that #water traveling through these plants undergoes such intense natural #distillation that its #oxygen #isotope ratios resemble those found in meteorites or in extraterrestrial materials.

    eurekalert.org/news-releases/1

    #science #evolution #paleontology

  16. 29-Oct-2025
    study uses ancient plant to decode #Earth's #climate history
    the study focuses on #horsetails — hollow-stemmed #plants that have thrived on Earth for more than 400 million years. The team’s findings reveal that #water traveling through these plants undergoes such intense natural #distillation that its #oxygen #isotope ratios resemble those found in meteorites or in extraterrestrial materials.

    eurekalert.org/news-releases/1

    #science #evolution #paleontology

  17. 29-Oct-2025
    study uses ancient plant to decode #Earth's #climate history
    the study focuses on #horsetails — hollow-stemmed #plants that have thrived on Earth for more than 400 million years. The team’s findings reveal that #water traveling through these plants undergoes such intense natural #distillation that its #oxygen #isotope ratios resemble those found in meteorites or in extraterrestrial materials.

    eurekalert.org/news-releases/1

    #science #evolution #paleontology

  18. 29-Oct-2025
    study uses ancient plant to decode #Earth's #climate history
    the study focuses on #horsetails — hollow-stemmed #plants that have thrived on Earth for more than 400 million years. The team’s findings reveal that #water traveling through these plants undergoes such intense natural #distillation that its #oxygen #isotope ratios resemble those found in meteorites or in extraterrestrial materials.

    eurekalert.org/news-releases/1

    #science #evolution #paleontology

  19. ⏰New paper⏰

    Very excited to share our more recent paper published today in @nature Communications, where we show based on #clumped #isotope measurements in a giant sea #snail 🐚 that Europe experienced a monsoon-like climate during the #Eocene high-CO2 period.

    nature.com/articles/s41467-025

  20. ⏰New paper⏰

    Very excited to share our more recent paper published today in @nature Communications, where we show based on #clumped #isotope measurements in a giant sea #snail 🐚 that Europe experienced a monsoon-like climate during the #Eocene high-CO2 period.

    nature.com/articles/s41467-025

  21. ⏰New paper⏰

    Very excited to share our more recent paper published today in @nature Communications, where we show based on #clumped #isotope measurements in a giant sea #snail 🐚 that Europe experienced a monsoon-like climate during the #Eocene high-CO2 period.

    nature.com/articles/s41467-025

  22. ⏰New paper⏰

    Very excited to share our more recent paper published today in @nature Communications, where we show based on #clumped #isotope measurements in a giant sea #snail 🐚 that Europe experienced a monsoon-like climate during the #Eocene high-CO2 period.

    nature.com/articles/s41467-025

  23. ⏰New paper⏰

    Very excited to share our more recent paper published today in @nature Communications, where we show based on #clumped #isotope measurements in a giant sea #snail 🐚 that Europe experienced a monsoon-like climate during the #Eocene high-CO2 period.

    nature.com/articles/s41467-025

  24. Earth’s 8th Continent Buried Under The Pacific Finally Mapped By Scientists [Zealandia / Te Riu-a-Māui - “Finally”? ~wink~]
    --
    dailygalaxy.com/2025/10/earth- <-- shared (somewhat) technical article
    --
    doi.org/10.1029/2023TC007961 <-- shared 2023 paper
    --
    youtu.be/DDbc4K7bgnA?si=EZFmmP <-- shared animation
    --
    "KEY POINTS
    • Basalts and pebbly to cobbly sandstones have been dredged from the Fairway Ridge, Coral Sea
    • Dating of the rocks and interpretation of magnetic anomalies allow mapping of major geological units across North Zealandia
    • This work completes offshore reconnaissance geological mapping of the entire 5 million square km Zealandia continent…”
    #geology #doggerland #Zealandia #TeRiuaMaui #godwana #godwanaland #cretaceous #mapping #geologicmapping #spatialanalysis #model #modeling #NewZealand #SouthPacific #continent #sampling #sediment #dredging #petrography #geochemistry #isotope #analyses #research #cenozoic #intraplate #platetectonics #tectonics #eocene #remotesensing #geophysics #geomagnetism

  25. Earth’s 8th Continent Buried Under The Pacific Finally Mapped By Scientists [Zealandia / Te Riu-a-Māui - “Finally”? ~wink~]
    --
    dailygalaxy.com/2025/10/earth- <-- shared (somewhat) technical article
    --
    doi.org/10.1029/2023TC007961 <-- shared 2023 paper
    --
    youtu.be/DDbc4K7bgnA?si=EZFmmP <-- shared animation
    --
    "KEY POINTS
    • Basalts and pebbly to cobbly sandstones have been dredged from the Fairway Ridge, Coral Sea
    • Dating of the rocks and interpretation of magnetic anomalies allow mapping of major geological units across North Zealandia
    • This work completes offshore reconnaissance geological mapping of the entire 5 million square km Zealandia continent…”
    #geology #doggerland #Zealandia #TeRiuaMaui #godwana #godwanaland #cretaceous #mapping #geologicmapping #spatialanalysis #model #modeling #NewZealand #SouthPacific #continent #sampling #sediment #dredging #petrography #geochemistry #isotope #analyses #research #cenozoic #intraplate #platetectonics #tectonics #eocene #remotesensing #geophysics #geomagnetism

  26. Earth’s 8th Continent Buried Under The Pacific Finally Mapped By Scientists [Zealandia / Te Riu-a-Māui - “Finally”? ~wink~]
    --
    dailygalaxy.com/2025/10/earth- <-- shared (somewhat) technical article
    --
    doi.org/10.1029/2023TC007961 <-- shared 2023 paper
    --
    youtu.be/DDbc4K7bgnA?si=EZFmmP <-- shared animation
    --
    "KEY POINTS
    • Basalts and pebbly to cobbly sandstones have been dredged from the Fairway Ridge, Coral Sea
    • Dating of the rocks and interpretation of magnetic anomalies allow mapping of major geological units across North Zealandia
    • This work completes offshore reconnaissance geological mapping of the entire 5 million square km Zealandia continent…”
    #geology #doggerland #Zealandia #TeRiuaMaui #godwana #godwanaland #cretaceous #mapping #geologicmapping #spatialanalysis #model #modeling #NewZealand #SouthPacific #continent #sampling #sediment #dredging #petrography #geochemistry #isotope #analyses #research #cenozoic #intraplate #platetectonics #tectonics #eocene #remotesensing #geophysics #geomagnetism

  27. Earth’s 8th Continent Buried Under The Pacific Finally Mapped By Scientists [Zealandia / Te Riu-a-Māui - “Finally”? ~wink~]
    --
    dailygalaxy.com/2025/10/earth- <-- shared (somewhat) technical article
    --
    doi.org/10.1029/2023TC007961 <-- shared 2023 paper
    --
    youtu.be/DDbc4K7bgnA?si=EZFmmP <-- shared animation
    --
    "KEY POINTS
    • Basalts and pebbly to cobbly sandstones have been dredged from the Fairway Ridge, Coral Sea
    • Dating of the rocks and interpretation of magnetic anomalies allow mapping of major geological units across North Zealandia
    • This work completes offshore reconnaissance geological mapping of the entire 5 million square km Zealandia continent…”
    #geology #doggerland #Zealandia #TeRiuaMaui #godwana #godwanaland #cretaceous #mapping #geologicmapping #spatialanalysis #model #modeling #NewZealand #SouthPacific #continent #sampling #sediment #dredging #petrography #geochemistry #isotope #analyses #research #cenozoic #intraplate #platetectonics #tectonics #eocene #remotesensing #geophysics #geomagnetism

  28. Earth’s 8th Continent Buried Under The Pacific Finally Mapped By Scientists [Zealandia / Te Riu-a-Māui - “Finally”? ~wink~]
    --
    dailygalaxy.com/2025/10/earth- <-- shared (somewhat) technical article
    --
    doi.org/10.1029/2023TC007961 <-- shared 2023 paper
    --
    youtu.be/DDbc4K7bgnA?si=EZFmmP <-- shared animation
    --
    "KEY POINTS
    • Basalts and pebbly to cobbly sandstones have been dredged from the Fairway Ridge, Coral Sea
    • Dating of the rocks and interpretation of magnetic anomalies allow mapping of major geological units across North Zealandia
    • This work completes offshore reconnaissance geological mapping of the entire 5 million square km Zealandia continent…”

  29. For atomic nuclei, I understand that there is a stability benefit for having even numbers of protons or neutrons, and I understand why having too few neutrons would be destabilizing due to charge-charge repulsion, but why does having too *high* a number of neutrons also lead to nuclear instability? #science #chemistry #nuclear #isotope

  30. For atomic nuclei, I understand that there is a stability benefit for having even numbers of protons or neutrons, and I understand why having too few neutrons would be destabilizing due to charge-charge repulsion, but why does having too *high* a number of neutrons also lead to nuclear instability? #science #chemistry #nuclear #isotope

  31. For atomic nuclei, I understand that there is a stability benefit for having even numbers of protons or neutrons, and I understand why having too few neutrons would be destabilizing due to charge-charge repulsion, but why does having too *high* a number of neutrons also lead to nuclear instability? #science #chemistry #nuclear #isotope

  32. For atomic nuclei, I understand that there is a stability benefit for having even numbers of protons or neutrons, and I understand why having too few neutrons would be destabilizing due to charge-charge repulsion, but why does having too *high* a number of neutrons also lead to nuclear instability? #science #chemistry #nuclear #isotope

  33. For atomic nuclei, I understand that there is a stability benefit for having even numbers of protons or neutrons, and I understand why having too few neutrons would be destabilizing due to charge-charge repulsion, but why does having too *high* a number of neutrons also lead to nuclear instability? #science #chemistry #nuclear #isotope

  34. Scientists trace rare nuclei ‘island’ where physics rules break apart

    Researchers at CERN have made a great step forward in revealing how atomic nuclei behave after they mapped…
    #NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Physics #CERN #Energy&amp;Environment #Isotope #Neutrons #Nuclear #protons #Reseach #Science #Spectroscopy
    newsbeep.com/us/132553/

  35. Scientists trace rare nuclei ‘island’ where physics rules break apart

    Researchers at CERN have made a great step forward in revealing how atomic nuclei behave after they mapped…
    #NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Physics #CERN #Energy&amp;Environment #Isotope #Neutrons #Nuclear #protons #Reseach #Science #Spectroscopy
    newsbeep.com/us/132553/

  36. Scientists trace rare nuclei ‘island’ where physics rules break apart

    Researchers at CERN have made a great step forward in revealing how atomic nuclei behave after they mapped…
    #NewsBeep #News #Physics #CERN #Energy&amp;Environment #Isotope #Neutrons #nuclear #protons #Reseach #Science #spectroscopy #UK #UnitedKingdom
    newsbeep.com/uk/113146/

  37. “With the global #isotope market expected to grow from just over 13 billion Canadian dollars a year to over 45 billion Canadian dollars a year in the next decade, #Canada has a unique opportunity to lead and prosper.”

    #FirstNations #cancertreatment #health #nuclear #Ontario #BrucePower

    windspeaker.com/news/windspeak