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Handheld Device Adapted to Smartphone Cameras for the Measurement of Sodium Ion Concentrations at Saliva-Relevant Levels via Fluorescence

The use of saliva sampling as a minimally-invasive means for drug testing and monitoring physiology is a subject of great interest to researchers and clinicians. This study describes a new optical method based on non-axially symmetric focusing of light using an oblate spheroid sample chamber. The de...

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Detalles Bibliográficos
Autores principales: Lipowicz, Michelle, Garcia, Antonio
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5597196/
https://www.ncbi.nlm.nih.gov/pubmed/28955016
http://dx.doi.org/10.3390/bioengineering2020122