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Geographical origin authentication of southern Brazilian red wines by means of EEM-pH four-way data modelling coupled with one class classification approach. Authorship: VINCIGUERRA, L. L.; BÖCK, F. C.; SCHNEIDER, M. P.; REIS, N. A. P. C.; SILVA, L. F. da; SOUZA, K. C. M de; GUERRA, C. C.; GOMES, A. de A.; BERGOLD, A. M.; FERRÂO, M. F. EEM data recorded at different pH values was exploited by MCR-ALS in order to determine qualitative information about Brazilian red wines. In addition, the geographical traceability of wines produced... ... Repository: BDPA Publication year: 2021
Fast quantitative determination of phenolic compounds in grape juice by UPLC-MS: method validation and characterization of juices produced with diferent grape varieties. Authorship: CANEDO-REIS, N. A. P.; GUERRA, C. C.; SILVA, L. F. da; WETZSTEIN, L. C.; JUNGES, C. H.; FERRÃO, M. F.; BERGOLD, A. M. Abstract A fast method for the simultaneous quantitative determination of 16 phenolic compounds in grape juice by UPLC-MS was developed and validated. Run time was 4.5!min and the method proved to be... ... Repository: BDPA Publication year: 2020

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