Results 31 to 40 of about 129,095 (312)

Elucidating the genetic basis of antioxidant status in lettuce (Lactuca sativa). [PDF]

open access: yes, 2015
A diet rich in phytonutrients from fruit and vegetables has been acknowledged to afford protection against a range of human diseases, but many of the most popular vegetables are low in phytonutrients. Wild relatives of crops may contain allelic variation
Biggi, Gaia F   +10 more
core   +1 more source

Integrating anaerobic digestion and slow pyrolysis improves the product portfolio of a cocoa waste biorefinery [PDF]

open access: yes, 2020
The integration of conversion processes with anaerobic digestion is key to increase value from agricultural waste, like cocoa pod husks, generated in developing countries. The production of one metric ton of cocoa beans generates some 15 metric tonnes of
Acosta Ortiz, Nayaret   +6 more
core   +2 more sources

PENGARUH RASIO PELARUT TERHADAP EKSTRAKSI DARI KULIT BUAH NAGA MERAH (Hylocereus polyrhizus)

open access: yesKovalen: Jurnal Riset Kimia, 2019
This study aims to determine the effect of the ratio of solvents to extract yield, phenolics total and IC50 values ​​of red dragon fruit peel and also get the optimal solvent ratio to obtain extract yield, phenolics total and the highest or best IC50 ...
Amalia Noviyanty   +2 more
doaj   +1 more source

Bioaccessibility and Gut Metabolism of Free and Melanoidin-Bound Phenolic Compounds From Coffee and Bread

open access: yesFrontiers in Nutrition, 2021
The aim of this study is to investigate the bioaccessibility and gut metabolism of free and melanoidin-bound phenolic compounds from coffee and bread. Phenolics from coffee were predominantly found in free forms (68%, mainly chlorogenic acids), whereas ...
Genilton Alves   +4 more
doaj   +1 more source

Optimizing the Extraction of Phenolic Compounds from Pistachio Hulls [PDF]

open access: yesJournal of Nuts, 2021
Pistachio hull, as the dominant component of pistachio processing wastes, is a source of phenolics with antioxidant properties. Extracting these compounds from pistachio wastes has recently attracted a lot of attention.
Najmeh Pakdaman   +5 more
doaj   +1 more source

Influence of the extraction solvent on antioxidant capacity and total phenolic in currant fruits

open access: yesJournal of Applied Botany and Food Quality, 2014
In black and red currant fruits the phenolic content and antioxidant capacity were determined. Two solvent systems (methanol and ethanol) at different concentrations and two methods of extraction were used.
Sina Cosmulescu   +2 more
doaj   +1 more source

Total phenolic compounds of irradiated chia seeds

open access: yesBrazilian Journal of Radiation Sciences, 2021
Chia seeds (Salvia hispanica L.) is a good source of oil, protein, dietary fiber, minerals and polyphenolic compounds. In order to study the influence of the processing methods on the content of phenolic compounds, the objective of this work was to evaluate the effect of gamma radiation, doses 0-20 kGy, on the total phenolic compounds extracted from ...
Gabriel Souza Chierentin   +2 more
openaire   +3 more sources

Influence of ripeness stage on the bioactive compounds’ contents and antioxidant activities of Solanum anguivi Lam. fruits accessions

open access: yesHeliyon, 2023
Solanum anguivi Lam. fruits (SALF) possess bioactive compounds, such as phenolics, alkaloids, saponins, flavonoids, and vitamin C, that are beneficial for preventing oxidative stress-related diseases. It has been documented that ripeness stage influences
Aisha Musaazi Sebunya Nakitto   +3 more
doaj   +1 more source

Tailoring bilberry powder functionality through processing: effects of drying and fractionation on the stability of total polyphenols and anthocyanins. [PDF]

open access: yes, 2019
Bilberries are a rich natural source of phenolic compounds, especially anthocyanins. The press cake obtained during the processing of bilberry juice is a potential source of phytochemicals.
Alminger, Marie   +5 more
core   +3 more sources

Phenolics extraction from sweet potato peels: modelling and optimization by response surface modelling and artificial neural network [PDF]

open access: yes, 2016
Sweet potato peels (SPP) are a major waste generated during root processing and currently have little commercial value. Phenolics with free radical scavenging activity from SPP may represent a possible added-value product for the food industry.
Anástacio, Ana   +2 more
core   +1 more source

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