El mapa conceptual es una herramienta organizadora del conocimiento que promueve el aprendizaje y el trabajo en equipo, así como el incremento de la motivación e interés del estudiante. Se ha diseñado un mapa conceptual para facilitar el aprendizaje de la dispensación de antibióticos pediátricos en la Oficina de Farmacia utilizando la app...
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March 1, 2024 (v1)PublicationUploaded on: March 3, 2024
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December 19, 2017 (v1)Publication
The influence of adding seeds from grape pomace during Syrah wine fermentation in a warm climate has been studied. Seeds of Pedro Ximenez variety were rich in phenolic compounds, mainly flavonoids such as catechin and procyanidins. Changes in total phenolic content (TPC), total flavonoid content (TFC), and antioxidant activity of red wines were...
Uploaded on: December 4, 2022 -
January 12, 2022 (v1)Publication
Wine contains polyphenols that are responsible for its quality. Moreover, phenolic compounds have antioxidant properties and benefits on human health. Cyclic voltammetry (CV) was the first electrochemical method used for polyphenols characterization and determination of polyphenols content in wine products. Electrochemical behaviour of standard...
Uploaded on: December 5, 2022 -
January 26, 2024 (v1)Publication
Antioxidant potential of white grape pomaces from nine different varieties has been evaluated and compared to Zalema variety. The detailed phenolic composition was measured by RRLC/MS, the total phenolic content (TPC) by Folin-Ciocalteu method, and the antioxidant activity by ABTS assay and cyclic voltammetry (CV). Grape pomaces exhibited...
Uploaded on: January 28, 2024 -
January 16, 2024 (v1)Publication
Mandarine juice is one of the richest sources of β-cryptoxanthin and flavonoids, which have been positively associated with bone mineral density. Carotenoids are lipophilic isoprenoid compounds with a complex absorption process that can be affected by different factors. In this study, we have evaluated the effect of the food matrix on the in...
Uploaded on: January 19, 2024 -
April 29, 2019 (v1)Publication
The influence of different storage conditions on the volatile composition of young white wine was evaluated during 1 year of storage. The wine was bottled and stored under different conditions of temperature, position and illumination. During storage, a significant increase in total content esters (mainly due to the increase in ethyl butyrate,...
Uploaded on: March 27, 2023 -
September 11, 2020 (v1)Publication
Extraction solvent is a very important factor in the recovery of antioxidants from natural matrices. In this study, the effect of three solvents (ethanol, ethanol/water and water) on the phenolic composition, antioxidant and anti-cholinesterase activities and electrochemical behaviour of four winemaking byproducts (seeds, skins, stems, and...
Uploaded on: December 5, 2022 -
January 17, 2024 (v1)Publication
The effect of in vitro gastrointestinal digestion on phenolic composition and antioxidant activity of different white winemaking byproducts extracts (grape pomace and its parts: seeds, skins and stems) was evaluated. Fourteen individual phenolic compounds were evaluated by UHPLC. The antioxidant activity was measured by DPPH and ORAC assays....
Uploaded on: January 19, 2024 -
January 26, 2024 (v1)Publication
The effect of in vitro gastrointestinal digestion on phenolic composition and antioxidant activity of different white winemaking byproducts extracts (grape pomace and its parts: seeds, skins and stems) was evaluated. Fourteen individual phenolic compounds were evaluated by UHPLC. The antioxidant activity was measured by DPPH and ORAC assays....
Uploaded on: January 28, 2024 -
October 7, 2019 (v1)Publication
Cooperage byproducts are an important source of phenolic compounds that could be used for wine technology applications. The effects of the addition of two types of oak wood shavings (American, AOW, and Ukrainian, UOW) on the antioxidant activity and color of red wine anthocyanins, in a wine model solution, were evaluated by spectrophotometric...
Uploaded on: March 27, 2023 -
April 29, 2019 (v1)Publication
Changes in quality attributes during bottled storage of white wine were studied. Different storage conditions, temperature, bottle position and exposure to light were studied over 1 year and their effects on major volatile compounds were evaluated. Ethyl lactate and diethyl succinate contents increased after 12 months of storage, whereas...
Uploaded on: March 27, 2023 -
May 30, 2016 (v1)Publication
Background and Aims:Winemaking generates a large quantity of grape marc that causes environmental and economic problems, which could be minimised by exploiting and adding value to these by-products. Marc is composed of seeds, skins and stems that are an important source of phenolic substances, which have antioxidant properties and potential...
Uploaded on: March 27, 2023