Search Results - "O. Chaves, Jaísa"

Comprehensive analysis of phenolic compounds from natural products: Integrating sample preparation and analysis by Viganó, Juliane, Sanches, Vitor L., de Souza Mesquita, Leonardo M., de Souza, Mariana C., da Silva, Laise C., Chaves, Jaísa O., Forster-Carneiro, Tânia, Rostagno, Mauricio A.

“…The comprehensive analysis of phenolic compounds from natural products comprises critical steps, including quantitative extraction, extract preparation, and…”
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Pressurized liquid extraction assisted by high-intensity ultrasound to obtain hesperidin from lime waste: Integration of in-line purification and on-line chromatographic analysis by Sanches, Vitor L., Strieder, Monique Martins, Breitkreitz, Marcia Cristina, Bezerra, Rosângela Maria Neves, O. Chaves, Jaísa, Lopes de Oliveira, Isadora, de Souza Mesquita, Leonardo M., Viganó, Juliane, Sanches Contieri, Letícia, Stein Pizani, Rodrigo, Rostagno, Maurício A.

“…[Display omitted] •HIUS-PLE-SPE allowed the extraction and concentration of hesperidin from an industrial waste;•The On-line HPLC-UV coupling to the extractive…”
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Recent advances and trends in extraction techniques to recover polyphenols compounds from apple by-products by da Silva, Laise C., Viganó, Juliane, de Souza Mesquita, Leonardo M., Dias, Arthur L. Baião, de Souza, Mariana C., Sanches, Vitor L., Chaves, Jaisa O., Pizani, Rodrigo S., Contieri, Leticia S., Rostagno, Mauricio A.

“…•Apple by-products are a source of phenolic compounds associated with bioactivities.•Apple processing industries generate by-products that could be better…”
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Simultaneous extraction and separation of compounds from mate (Ilex paraguariensis) leaves by pressurized liquid extraction coupled with solid-phase extraction and in-line UV detection by Souza, Mariana C., Silva, Laise C., Chaves, Jaisa O., Salvador, Mayara P., Sanches, Vitor L., da Cunha, Diogo T., Foster Carneiro, Tânia, Rostagno, Mauricio A.

“…•pH and temperature are the main variables affecting recovery and separation.•The selection of the adsorbent is critical for the recovery of less polar…”
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Beyond aroma: A review on advanced extraction processes from rosemary (Rosmarinus officinalis) and sage (Salvia officinalis) to produce phenolic acids and diterpenes by Pizani, Rodrigo S., Viganó, Juliane, de Souza Mesquita, Leonardo M., Contieri, Letícia S., Sanches, Vitor L., Chaves, Jaísa O., Souza, Mariana C., da Silva, Laise C., Rostagno, Maurício A.

“…Rosemary and sage are composed of bioactive molecules in high demand by the food, pharmaceutical, and cosmetic industries to produce value-added products…”
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Integration of pressurized liquid extraction and in-line solid-phase extraction to simultaneously extract and concentrate phenolic compounds from lemon peel (Citrus limon L.) by Chaves, Jaisa O., Sanches, Vitor L., Viganó, Juliane, de Souza Mesquita, Leonardo M., de Souza, Mariana C., da Silva, Laise C., Acunha, Tanize, Faccioli, Lucia H., Rostagno, Mauricio A.

“…[Display omitted] •PLE-SPE is efficient to extract and concentrate phenolic compounds from lemon peel.•Concentrated extract fractions were achieved by in-line…”
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Eco-friendly and high-performance extraction of flavonoids from lemon peel wastes by applying ultrasound-assisted extraction and eutectic solvents by Chaves, Jaísa O., de Souza Mesquita, Leonardo M., Strieder, Monique M., Contieri, Leticia S., Pizani, Rodrigo S., Sanches, Vitor L., Viganó, Juliane, Neves Bezerra, Rosangela M., Rostagno, Mauricio A.

“…This work aimed to develop an optimized extraction process to achieve an environmentally friendly proposal to recover flavonoids from lemon peel wastes using…”
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