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Characterizing pearls structures using X-ray phase-contrast and neutron imaging: a pilot study
Some cultured and natural pearls can be reliably distinguished by visual inspection and by the use of lens and microscope. However, assessing the origin of the pearls could be not straightforward since many different production techniques can now be found in the pearl market, for example in salt or...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6092347/ https://www.ncbi.nlm.nih.gov/pubmed/30108321 http://dx.doi.org/10.1038/s41598-018-30545-z |