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A role for iron and oxygen chemistry in preserving soft tissues, cells and molecules from deep time
The persistence of original soft tissues in Mesozoic fossil bone is not explained by current chemical degradation models. We identified iron particles (goethite-αFeO(OH)) associated with soft tissues recovered from two Mesozoic dinosaurs, using transmission electron microscopy, electron energy loss...
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Main Authors: | , , , , , , , |
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Formato: | Artigo |
Idioma: | Inglês |
Publicado em: |
The Royal Society
2014
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Assuntos: | |
Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3866414/ https://ncbi.nlm.nih.gov/pubmed/24285202 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1098/rspb.2013.2741 |
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