Search Results - "Fernandes, Gabriel Martins"

Novel approaches for colorimetric measurements in analytical chemistry – A review by Fernandes, Gabriel Martins, Silva, Weida R., Barreto, Diandra Nunes, Lamarca, Rafaela S., Lima Gomes, Paulo Clairmont F., Flávio da S Petruci, João, Batista, Alex D.

“…Colorimetric techniques have been developed and used in routine analyses for over a century and apparently all their potentialities have been exhaustively…”
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A fully integrated 3D printed platform for sulfite determination in beverages via gas diffusion membrane extraction and digital video treatment by Fernandes, Gabriel Martins, Barreto, Diandra Nunes, Batista, Alex Domingues, da Silveira Petruci, João Flávio

“…•We present a portable device for sulfite quantification in food samples.•Sulfite was extracted using the gas diffusion microextraction method.•Quantification…”
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