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Naira Carniel, Rogério Marcos Dallago, Denise Bilibio, Anderson Luiz Nunes, João Paulo Bender, Wagner Luiz Priamo
Pág. e35530
Total polyphenols content (TPC), including flavonoids (rutin, mangiferin and kaempferol) and phenolic acids (gallic, caffeic and ellagic acid) from Physalis angulata were recovered by Ultrasound-Assisted Extraction and quantified by UV?vis and HPLC...
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Daniele Begmeier, Pedro Henrique Dalberto Berres, Débora Filippi, Denise Bilibio, Vanderlei Rodrigo Bettiol, Wagner Luiz Priamo
Pág. 545 - 551
Current research investigates the extraction process of total polyphenols from hibiscus (Hibiscus sabdariffa L.) and waxweed (Brazilian name: ?sete-sangrias?) (Cuphea carthagenensis) and evaluates the antioxidant potential of their extracts. The extracti...
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Wagner Luiz Priamo, Irede Dalmolin, Daiane Lúcia Boschetto, Natália Mezzomo, Sandra Regina Salvador Ferreira, Jose Vladimir de Oliveira
Pág. 695 - 709
Several micronization processes based on supercritical fluids have been developed. These processes can be classified according to the role of the supercritical fluid in the process: solvent, solute or co-solvent, and anti-solvent. Application of supercri...
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