Development and Chemical, Physical, Functional, and Multi-Element Profile Characterization of Requeijão With Guabiroba Pulp [PDF]
Five requeijão samples, classified as Brazilian cream cheeses, were developed: one control (without guabiroba pulp (Campomanesia xanthocarpa O. Berg) and four with 5, 10, 15, and 20% (m/m) guabiroba pulp. They were evaluated for pH, water activity (aw), color, texture, multi-mineral composition, carotenoid content, and microstructure.
Leandro José de Oliveira Mindelo +2 more
exaly +3 more sources
Biscoito Tipo Sequilho Adicionado de Farinha de Arroz (Oryza Sativa .L) e de Geleia de Guabiroba (Campomanesia Xanthocarpa) / Biscuit Type Added Rice Flour (Oryza Sativa .L) And Guabiroba Jelly (Campomanesia Xanthocarpa) [PDF]
Objetivo: Desenvolver um biscoito do tipo sequilho adicionado com farinha de arroz e uma geleia de guabiroba, visando a utilizacao de produto regional. Metodologia: O presente trabalho foi realizado na Universidade Federal do Piaui, no laboratorio de Desenvolvimento de Produtos e Analise Sensorial de Alimentos.
Regilda Saraiva Dos Reis Moreira-Araújo
exaly +4 more sources
Corn Starch and Gelatin-Based Films Added With Guabiroba Pulp for Application in Food Packaging [PDF]
The guabiroba pulp (GP) has natural antioxidant compounds, such as phenolic compounds and ascorbic acid. The aim of this work was to produce an active biodegradable film based on blends of gelatin (GEL) and corn starch (NCS) and activated with GP, for application as package for extra-virgin olive oil, as a sachet.
Luciano Tormen +2 more
exaly +6 more sources
The Functional Carbonated Beverage Properties of Guabiroba Juice Using the Ice Fraction From Gravitational Block Freeze Concentration [PDF]
The freeze concentration of liquid foods generates a by-product that has few academic studies and no industrial application: the ice fraction of each concentration stage. Sugar-free carbonated beverages were produced from the addition of 20% residual ice fraction (stage 1—I120 and stage 2—I220) of the gravitational block freeze concentration process ...
Bruna Rafaela da Silva Monteiro Wanderley +2 more
exaly +3 more sources
The Addition of Concentrated Cold-Pressed Guabiroba Juice to Yogurts: Effects on the Physicochemical Analyses, Antioxidant Activity, Carotenoid Content, Total Phenolic Compounds, and Mineral Profile [PDF]
Cold-pressed guabiroba juice was subjected to block freeze concentration. The best process efficiency (PE) was obtained for the first stage of freeze concentration compared to the second stage (C2; 57.47%). Yogurt formulations were carried out with the concentrated juice from stage 1 (C1) (0, 10% (I10), and 15% (I15)).
Bruna Rafaela da Silva Monteiro Wanderley +2 more
exaly +3 more sources
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In fermented milks inoculated with two thermophilic strains (Lactobacillus bulgaricus and Streptococcus thermophilus), guabiroba pulp (Campomanesia xanthocarpa O. Berg) was added in different concentrations: 5% (I5 sample) and 10% (I10 sample), compared to a control sample, with no pulp addition.
Elane S. Prudêncio +2 more
exaly +3 more sources
Urban afforestation can mitigate the effects of air pollution by acting as a sink for atmospheric emissions, but these emissions (e.g., combustion gases from diesel engines) can be a precursor of structural and physiological changes in higher plant species, which could compromise the success of afforestation projects.
Cleder A Somensi +2 more
exaly +3 more sources
AbstractThis study aimed to evaluate the polyphenolic composition along with the biological activity of guabiroba (Campomanesia xanthocarpa Berg.) fruits using comprehensive two‐dimensional liquid chromatography (LC × LC). A simplex centroid design comprising three solvents (methanol, 2% acetic acid, and acetonitrile) was used to optimize the ...
Grutzmann Arcari S. +6 more
openaire +3 more sources
Evaluation of the antioxidant activity of the leaves of acerola, guabiroba and ora-pro-nobis
Revista Brasileira de Pesquisa em Alimentos, 2010<p>The objective of this work was to quantify the total content of phenolic compounds and the antioxidant activity of ethanolic extracts of acerola, guabiroba and ora-pro-nobis leaves. The analysis was performed by the DPPH free-radical method, aiming to find plants with potential use as natural antioxidants in foodstuff.
Denise Alves Vieira +3 more
openaire +1 more source
AbstractPrevious studies have reported antioxidant and antimicrobial activity of guabiroba extract (GE), which is associated to its polyphenolic and carotenoid contents. Encapsulation using polymeric materials could improve GE application, bioavailability, and stability in foods and pharmaceuticals.
Rui Carlos Zambiazi +2 more
exaly +3 more sources

