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Application of laser-induced breakdown spectroscopy technique to hair tissue mineral analysis.
Corsi, Michela; Cristoforetti, Gabriele; Hidalgo, Montserrat; Legnaioli, Stefano; Palleschi, Vincenzo; Salvetti, Azenio; Tognoni, Elisabetta; Vallebona, Chiara.
  • Corsi M; Applied Laser Spectroscopy Laboratory, Istituto per i Processi Chimico Fisici del Consiglio Nazionale delle Ricerche, Area di Ricerca di Pisa, Via G. Moruzzi, 1, 56124 Pisa, Italy.
Appl Opt ; 42(30): 6133-7, 2003 Oct 20.
Article en En | MEDLINE | ID: mdl-14594075
ABSTRACT
The concentration of the main minerals present in human hair is measured on several subjects by Calibration-Free Laser-Induced Breakdown Spectroscopy (CF-LIBS) and compared with the results obtained through a commercial analytical laboratory. The possibility of using CF-LIBS for mineral analysis in hair is discussed, as well as its feasibility for the fast and inexpensive determination of the occurrence of heavy-metal poisoning in hair.
Asunto(s)
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Banco de datos: MEDLINE Asunto principal: Análisis Espectral / Oligoelementos / Cabello / Calor / Rayos Láser / Minerales Tipo de estudio: Diagnostic_studies / Evaluation_studies Límite: Adult / Child / Female / Humans / Male / Middle aged Idioma: En Año: 2003 Tipo del documento: Article
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Banco de datos: MEDLINE Asunto principal: Análisis Espectral / Oligoelementos / Cabello / Calor / Rayos Láser / Minerales Tipo de estudio: Diagnostic_studies / Evaluation_studies Límite: Adult / Child / Female / Humans / Male / Middle aged Idioma: En Año: 2003 Tipo del documento: Article