Artículos (Nutrición y Bromatología, Toxicología y Medicina Legal): Envíos recientes
Mostrando ítems 41-60 de 503
-
Artículo
Physicochemical Properties, Colour, Chemical Composition, and Antioxidant Activity of Spanish Quercus Honeydew Honeys
(Springer, 2019)The emergent market for honeydew honeys in Europe prompt to increasing requirements of consumers and honey industry for ...
-
Artículo
Optimisation of an Oak Chips-grape Mix Maceration Process. Influence of Chip Dose and Maceration Time
(Elsevier, 2016)Oak chips-related phenolics are able to modify the composition of red wine and modulate the colour stability. In this ...
-
Artículo
Screening of Wine Extractable Total Phenolic and Ellagitannin Contents in Revalorized Cooperage By-products: Evaluation by Micro-NIRS Technology
(Springer, 2019)Determining phenolic compounds of wood and its extractability to the hydroalcoholic medium is important in the ...
-
Artículo
Color Evolution During a Coating Process of Pharmaceutical Tabletcores by Random Spraying
(Wiley, 2018)Placebo white tablet cores (lactose anhydrous [47.6%], corn starch [23.8%], microcrystalline cellulose [19.1%], ...
-
Artículo
Comprehensive Colorimetric Study of Anthocyanic Copigmentation in Model Solutions. Effects of pH and Molar Ratio
(American Chemical Society, 2012)New colorimetric variables have been defined in the uniform CIELAB color space to assess the quantitative and qualitative ...
-
Artículo
Aplicación de Gamificación en toxicología forense, llevando la ciencia a las letras
(Real e Ilustre Colegio Oficial de Farmacéuticos, 2023)Se ha implementado un Ciclo de Mejora en el Aula (CIMA) en la asignatura Policía científica y Toxicología Forense para ...
-
Artículo
A consortium of different Saccharomyces species enhances the content of bioactive tryptophan-derived compounds in wine fermentations
(Elsevier, 2024-03-12)In recent years, the presence of molecules derived from aromatic amino acids in wines has been increasingly demonstrated ...
-
Artículo
Electro-assisted liquid phase microextraction for the determination of parabens and their main metabolites in maternal urine and amniotic fluid samples
(Elsevier, 2024-05)In this study, an electro assisted liquid phase microextraction (EA-LPME) procedure to determine seven parabens (methyl, ...
-
Artículo
Usefulness of excitation-emission fluorescence spectralprint combined with chemometrics for authentication of PDO fortified wines
(Elsevier, 2024-04)Fortified wines covered by a Protected Designation of Origin (PDO) are high-quality products appreciated by consumers, ...
-
Artículo
Antarctic Soil Yeasts with Fermentative Capacity and Potential for the Wine Industry
(MDPI, 2023-12-16)Generalmente se emplean bajas temperaturas de fermentación para obtener vinos de alta calidad. Esto es especialmente ...
-
Artículo
Estilbenos como una alternativa sostenible al anhídrido sulfuroso en vinos
(EDP Sciences, 2023-11-23)El anhídrido sulfuroso (SO2) es el conservante más empleado en la industria agroalimentaria y enológica por sus propiedades ...
-
Artículo
The Production of Bioactive Hydroxytyrosol in Fermented Beverages: The Role of Must Composition and a Genetically Modified Yeast Strain
(MDPI, 2024-04)Hydroxytyrosol (HT) is a well-known compound for its bioactive properties. It is naturally present in olives, olive oil, ...
-
Artículo
Determination of volatile compounds for the differentiation of PDO fortified wines with different ageing methods as a tool for controlling their authenticity
(Elsevier, 2023-11)The aim of this work was to study the differentiating volatile profiles of the Spanish protected designation of origin ...
-
Artículo
Determination of hydroxytyrosol produced by winemaking yeasts during alcoholic fermentation using a validated UHPLC–HRMS method
(Elsevier, 2018-03)Hydroxytyrosol (HT) is a phenolic compound of recognized bioactivity that has been described in wines but little is known ...
-
Artículo
Enzymatic protein hydrolysates of a residue from grape by-products industry for winemaking application: influence of the starting material and hydrolysis time
(Wiley, 2024-02-14)Large quantities of defatted grape seed meal (DGSM) are discarded annually in the grape pomace industry. This residue could ...
-
Artículo
Effectiveness of Cyclic Voltammetry in Evaluation of the Synergistic Effect of Phenolic and Amino Acids Compounds on Antioxidant Activity: Optimization of Electrochemical Parameters
(MDPI, 2024-03-16)Antioxidant activity can be evaluated using cyclic voltammetry (CV). The aim of this work is to verify the efficacy of CV ...
-
Artículo
Impact of pH and Temperature on the Colour and Betalain Content of Colombian Yellow Pitaya Peel (Selenicereus Megalanthus)
(Springer Nature, 2016)The effects of different pHs (4, 5 and 6), temperatures (4, 20 and 80 °C) and storage (up to 12 days) on differential ...
-
Artículo
Effect of Technological Practices on Individual Betalains and Antioxidant Activity of Columbian Betalain-rich Raw Materials
(Wiley-Blackwell, 2016)The effect of different technological practices on ulluco (ullucus tuberosus) and Opuntia dillenii has been scrutinised. ...
-
Artículo
Effect of Early Leaf Removal on Vitis Vinifera L. cv. Tempranillo Seeds During Ripening Based on Chemical and Image Analysis
(Elsevier, 2016)Phenolic composition, colour and morphology variables were monitored during ripening in grape seeds of Vitis vinifera L. ...
-
Artículo
Comparative Study of Phenolic Profile, Antioxidant Capacity, and Color-composition Relation of Roselle Cultivars with Contrasting Pigmentation
(Springer Nature, 2016)Roselle is a plant that accumulates anthocyanins significantly, hence its importance as food coloring and as a source of ...