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Calcium element quantification model using a portable X-ray fluorescence unit

A methodology is proposed to achieve an effective quantification of the element Calcium in soil samples, using a portable X-ray Fluorescence (pXRF) equipment. The protocol began by preparing two ideal matrices using an increasing mass, measured on an analytical balance, of Calcium and Sodium Nitrate...

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Detalles Bibliográficos
Autores principales:	González-Rojas, Claudio H., Castro-Rodriguez, Cristián, Gutiérrez-Vivanco, Sebastián, Vargas-Vera, Esteban
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Elsevier 2023
Materias:	Chemistry
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10372925/ https://www.ncbi.nlm.nih.gov/pubmed/37519947 http://dx.doi.org/10.1016/j.mex.2023.102287

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