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High-Accuracy 3D Optical Profilometry for Analysis of Surface Condition of Modern Circulated Coins

The article shows that noncontact measurement techniques can be an important support to X-ray-based methods when examining the surface condition of modern circulated coins. The forms and degrees of wear of such coins, affecting their utility values, qualifying them as a legal tender in a given count...

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Detalles Bibliográficos
Autores principales: Kapłonek, Wojciech, Mikolajczyk, Tadeusz, Pimenov, Danil Yurievich, Gupta, Munish Kumar, Mia, Mozammel, Sharma, Shubham, Patra, Karali, Sutowska, Marzena
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7729969/
https://www.ncbi.nlm.nih.gov/pubmed/33256139
http://dx.doi.org/10.3390/ma13235371