On the applications of IBA techniques to biological samples analysis: PIXE and RBS

J. M. Falcón-González, J. Bernal-Alvarado, M. García-León, R. García-Tenorio, Y. Morilla García, M. Sosa

Producción científica: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

Resumen

The analytical techniques based on ion beams or IBA techniques give quantitative information on elemental concentration in samples of a wide variety of nature. In this work, we focus on PIXE technique, analyzing thick target biological specimens (TTPIXE), using 3 MeV protons produced by an electrostatic accelerator. A nuclear microprobe was used performing PIXE and RBS simultaneously, in order to solve the uncertainties produced in the absolute PIXE quantifying. The advantages of using both techniques and a nuclear microprobe are discussed. Quantitative results are shown to illustrate the multielemental resolution of the PIXE technique; for this, a blood standard was used.

Idioma originalInglés
Título de la publicación alojadaMedical Physics - Tenth Mexican Symposium on Medical Physics
Páginas179-182
Número de páginas4
DOI
EstadoPublicada - 2008
Publicado de forma externa
Evento10th Mexican Symposium on Medical Physics - Mexico City, México
Duración: 17 mar. 200819 mar. 2008

Serie de la publicación

NombreAIP Conference Proceedings
Volumen1032
ISSN (versión impresa)0094-243X
ISSN (versión digital)1551-7616

Conferencia

Conferencia10th Mexican Symposium on Medical Physics
País/TerritorioMéxico
CiudadMexico City
Período17/03/0819/03/08

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