Search Results - "Schuelter Boeing, Joana"
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Comparison of the chemical composition of grape seed oil extracted by different methods and conditions
Published in Journal of chemical technology and biotechnology (1986) (01-05-2023)“…Grape seeds are the main byproduct of the grape‐processing industry and contain oil with a high content of high‐quality compounds. In this sense, grape seed…”
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Enhancement of pasta antioxidant activity with oregano and carrot leaf
Published in Food chemistry (15-03-2011)“…Five different pasta formulations were prepared using different concentrations of carrot leaf meal (CLM) and oregano leaf meal (OLM). One control formulation…”
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Fatty acid profile in meat of culling ewes in different feedlot periods fed diets containing levels of inclusion of linseed
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (01-01-2016)“…Linseed plays an important role in animal nutrition as it contains long-chain fatty acids in its composition, which, once absorbed, are incorporated into meat…”
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Rapid extraction method followed by a d-SPE clean-up step for determination of phenolic composition and antioxidant and antiproliferative activities from berry fruits
Published in Food chemistry (30-03-2020)“…•Berry extracts were obtained by a one-step extraction method followed by clean-up step.•d-SPE clean-up step was selective to remove the interfering…”
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Determination of phenolic acids and flavonoids from Myrciaria cauliflora edible part employing vortex-assisted matrix solid-phase dispersion (VA-MSPD) and UHPLC-MS/MS
Published in Journal of food composition and analysis (01-01-2021)“…•VA-MSPD successfully extracted phenolic compounds from edible part of M. cauliflora.•Extraction parameters were optimized using univariate and multivariate…”
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Evaluation of solvent effect on the extraction of phenolic compounds and antioxidant capacities from the berries: application of principal component analysis
Published in BMC chemistry (22-08-2014)“…Background This study evaluated the effect of the solvent on the extraction of antioxidant compounds from black mulberry ( Morus nigra ), blackberry ( Rubus…”
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Chemical characterization and protective effect of the Bactris setosa Mart. fruit against oxidative/nitrosative stress
Published in Food chemistry (01-04-2017)“…•Bioactive compounds of B. setosa fruit extracts are reported for the first time.•B. setosa fruit extracts strongly scavenged physiologically relevant ROS and…”
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Supercritical CO2 extraction of cumbaru oil (Dipteryx alata Vogel) assisted by ultrasound: Global yield, kinetics and fatty acid composition
Published in The Journal of supercritical fluids (01-01-2016)“…•The best operating condition of SFE in terms of global yield was 35MPa and 40°C.•Mathematic models represented the experimental data with a maximum error of…”
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Phenolic Compounds from Butia odorata (Barb. Rodr.) Noblick Fruit and Its Antioxidant and Antitumor Activities
Published in Food analytical methods (2020)“…This study evaluated the antioxidant activity and total phenolic content (TPC) of Butia odorata fruit extracted with different solvents, as well as the…”
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Antioxidant Activity and Determination of Phenolic Compounds from Eugenia involucrata DC. Fruits by UHPLC-MS/MS
Published in Food analytical methods (01-08-2017)“…Fruits have been the focus of several studies aimed at finding new antioxidant sources for protection against the damage caused by reactive species. In this…”
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Antileishmanial and antioxidant potential of fractions and isolated compounds from Nectandra cuspidata
Published in Natural product research (02-12-2018)“…The effects on the viability of promastigote and amastigote forms of Leishmania (Leishmania) amazonensis and citotoxicity in J774.A1 macrophages of ethanolic…”
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Incorporation of Omega-3 Fatty Acids in Nile Tilapia (Oreochromis niloticus) Fed Chia (Salvia hispanica L.) Bran
Published in Journal of the American Oil Chemists' Society (01-03-2014)“…This study evaluated the effect of the inclusion of chia bran in the diet of Nile tilapia on the composition of n-3 fatty acids (FA). Omega-3 fatty acids…”
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Evaluation of chemical characteristics and correlation analysis with pulp browning of advanced selections of apples grown in Brazil/Avaliacao das caracteristicas quimicas e analises de correlacao com o escurecimento da polpa de selecoes avancadas de macas cultivadas no Brasil
Published in Acta scientiarum. Technology (01-01-2017)“…In this research, the total phenolic content (TPC) and antioxidant capacity (FRAP and DPPH* assays) of pulps and peels of advanced selection of apples grown in…”
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Evaluation of conjugated fatty acids incorporation in tilapia through GC-FID and EASI-MS
Published in European journal of lipid science and technology (01-10-2013)“…The purpose of this work was to evaluate the incorporation of conjugated linoleic and α‐linolenic fatty acids into muscle tissue of genetically modified…”
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Evaluation of chemical characteristics and correlation analysis with pulp browning of advanced selections of apples grown in Brazil
Published in Acta scientiarum. Technology (01-01-2017)“…In this research, the total phenolic content (TPC) and antioxidant capacity (FRAP and DPPH•× assays) of pulps and peels of advanced selection of apples grown…”
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