#isotope — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #isotope, aggregated by home.social.
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Démystifier la saison des sucres
🔸En acériculture, les croyances populaires sont nombreuses, mais que dit la science ?
Par Pierre-Etienne Caza
https://actualites.uqam.ca/2026/demystifier-la-saison-des-sucres/
#sucre #érable #recherche #science #nature #eau #UQAM #thèse #acériculture #Québec #eau #arbre #racines #tronc #feuilles #biologie #botanique #deutérium #isotope #plantation #neige #froid #branches #sol #environnement #écologie -
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
https://www.sflorg.com/2025/12/mols12052501.html -
A very cool study using #clumped #isotope measurements in #oyster shells from the Early #Cretaceous showing high and variable #seasonality in response to climate changes caused by atmospheric #CO2 shifts. #mollusk shells again demonstrated as useful climate archives!
https://www.science.org/doi/10.1126/sciadv.adr9417 -
Our vision how #isotope #fractionation can be used to understand metabolic pathways and better exploit biological archives - #Orbitrap, #Metabolomics, #treerings, isotope #ecology, multidimensional isotopic #fingerprints- https://nph.onlinelibrary.wiley.com/doi/10.1111/nph.19973