Talón Argente, Emmanuelle; Trifkovic, Kata T.; Nedovic, Viktor A.; Bugarski, Branko M.; Vargas Colás, Mª Desamparados; Chiralt, A.; González Martínez, María Consuelo(2017)
[EN] The aim of this study was to analyse the antioxidant activity of different polymeric matrices based on chitosan and starch, incorporating a thyme extract (TE) rich in polyphenols. TE provided the films with remarkable ...
[EN] Starch films containing eugenol, which was added to the film-forming dispersion in free form or encapsulated with different wall materials (whey protein or lecithin), were obtained by casting. The physical and the ...
Sola Erro, Paula(Universitat Politècnica de València, 2018-10-11)
[ES] Se obtuvieron nanopartículas de quitosano y tripolifosfato sódico como
agente de entrecruzamiento, cargadas con compuestos activos (eugenol y
carvacrol), con una potencial aplicación en la conservación de alimentos. ...
Talón Argente, Emmanuelle(Universitat Politècnica de València, 2013-04-23)
[ES] Se elaboraron películas comestibles de almidón de trigo nativo (WS) y
quitosano (CH) y se adicionaron diferentes ingredientes activos: aceites
esenciales de albahaca (B) y tomillo (T), ácido cítrico (CA), ¿-tocoferol ...
García Lorés, Miguel(Universitat Politècnica de València, 2018-10-11)
[ES] En este estudio, se obtuvieron nanopartículas de quitosano (CH)
mediante un proceso de entrecruzamiento con tripolifosfato de sodio (TPP).
Se evaluó el impacto de la concentración, el peso molecular del CH y la ...
[EN] Blend edible films were prepared from wheat starch (WS) and chitosan (CH) with glycerol as plasticizer. Four active ingredients (antioxidants) were added, namely basil essential oil, thyme essential oil, citric acid ...
[EN] The encapsulation of eugenol (E) by spray-drying using whey protein (WP) or soy lecithin (LE) and maltodextrin in combination with oleic acid (OA) and chitosan (CH) was analysed in order to obtain antioxidant and ...
[EN] The effect of the incorporation of eugenol on the mechanical, barrier and antioxidant properties of compression moulded corn starch films was studied as well as the release kinetics. Free or spray-dried encapsulated ...
Talón Argente, Emmanuelle(Universitat Politècnica de València, 2018-05-04)
En la presente Tesis Doctoral se han usado diferentes estrategias para incorporar compuestos activos no volátiles y volátiles en películas biodegradables a base de almidón (S) procedente de diferentes fuentes, quitosano ...
[EN] Conventional extraction (CE) and microwave-assisted extraction (MAE) were compared in terms of efficiency and quality of pectin in two separate processes aimed to extract pectin from Malus domestica 'Falticeni' apple ...