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Molecular tests support the viability of rare earth elements as proxies for fossil biomolecule preservation
The rare earth element (REE) composition of a fossil bone reflects its chemical alteration during diagenesis. Consequently, fossils presenting low REE concentrations and/or REE profiles indicative of simple diffusion, signifying minimal alteration, have been proposed as ideal candidates for paleomol...
Autores principales: | Ullmann, Paul V., Voegele, Kristyn K., Grandstaff, David E., Ash, Richard D., Zheng, Wenxia, Schroeter, Elena R., Schweitzer, Mary H., Lacovara, Kenneth J. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7511940/ https://www.ncbi.nlm.nih.gov/pubmed/32968129 http://dx.doi.org/10.1038/s41598-020-72648-6 |
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