Raman mapping for determination of TiO<sub>2</sub> in different solid food samples by multivariate curve resolution with alternating least squares.

da Silveira Estevão, Priscila Lagner; Lemes, Leonardo Francisco Rafael; Soares, Frederico Luis Felipe; Nagata, Noemi

Raman mapping for determination of TiO₂ in different solid food samples by multivariate curve resolution with alternating least squares.

da Silveira Estevão, Priscila Lagner; Lemes, Leonardo Francisco Rafael; Soares, Frederico Luis Felipe; Nagata, Noemi.

Afiliación

da Silveira Estevão PL; Chemistry Department, Federal University of Parana, Curitiba, Parana State, Brazil.
Lemes LFR; Chemistry Department, Federal University of Parana, Curitiba, Parana State, Brazil.
Soares FLF; Chemistry Department, Federal University of Parana, Curitiba, Parana State, Brazil. frederico.soares@ufpr.br.
Nagata N; Chemistry Department, Federal University of Parana, Curitiba, Parana State, Brazil.

Anal Bioanal Chem ; 415(21): 5235-5245, 2023 Sep.

Article en En | MEDLINE | ID: mdl-37438565

Asunto(s)

Alimentos; Titanio; Análisis de los Mínimos Cuadrados; Titanio/análisis; Aditivos Alimentarios; Análisis Multivariante

Palabras clave

E171; Food samples; Hyperspectral imaging; MCR-ALS; Nanoparticles; Raman

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Titanio / Alimentos Idioma: En Revista: Anal Bioanal Chem Año: 2023 Tipo del documento: Article País de afiliación: Brasil Pais de publicación: Alemania

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