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Browsing by Subject "Molecular weight"

Now showing items 1-11 of 11

Acrylamide formation and quality properties of chitosan based batter formulations

Sansano Tomás, Mariola; Castelló Gómez, María Luisa; Heredia Gutiérrez, Ana Belén; Andrés Grau, Ana María (Elsevier, 2016-10-12)

[EN] The potential of chitosan to mitigate acrylamide formation has been already demonstrated. The two main objectives of this study were: 1) to select the most adequate degree of deacetylation (DD) and molecular weight ...
Antioxidant starch films containing sunflower hull extracts

Menzel, C.; González Martínez, María Consuelo; Chiralt, A.; Vilaplana, F (Elsevier, 2019-06-15)

[EN] This study exploits sunflower hulls that are by-product from food industry for the extraction of valuable antioxidant compounds that can be used to produce antioxidant food packaging material based on starch. Fast and ...
Effect of carvacrol in the properties of films based on poly (vinyl alcohol) with different molecular characteristics

Andrade, J.; González Martínez, María Consuelo; Chiralt Boix, Mª Amparo (Elsevier, 2020-09)

[EN] Poly (vinyl alcohol) (PVA) is a hydrophilic linear polymer obtained from the controlled hydrolysis of poly (vinyl acetate) (PVAc). The molecular weight (Mw) and degree of hydrolysis (DH) of PVA are considered relevant ...
Estudio del impacto del reciclaje en las propiedades mecánicas, térmicas y reológicas del polímero HDPE

Alamar Tarazona, Carlos (Universitat Politècnica de València, 2021-01-27)

[ES] El TFG, asistido por la profesora Lidija Slemenik Per e, actual encargada del departamento de Ciencia de Materiales de la facultad de Mechanical Engineering de la Universidad de Eslovenia, trata sobre el estudio de ...
Hedonic judgments of chemical compounds are correlated with molecular size

Zarzo Castelló, Manuel (MDPI, 2011)

Different psychophysical works have reported that, when a wide range of odors is assessed, the hedonic dimension is the most salient. Hence, pleasantness is the most basic attribute of odor perception. Recent studies suggest ...
Hidrogeles biodegradables para la regeneración de cartílago articular

Cantó Loras, Petra (Universitat Politècnica de València, 2015-01-19)

[CA] El cartílag articular és un teixit connectiu molt especialitzat present a les articulacions, que actua com amortidor suportant enormes carregues y proporcionant una superfície de lliscament de baixa fricció. Les ...
Incorporation of natural antioxidants from rice straw into renewable starch films

Menzel, Carolin; González Martínez, María Consuelo; Vilaplana, Francisco; Diretto, Gianfranco; Chiralt Boix, Mª Amparo (Elsevier, 2020-03-01)

[EN] This study showed that rice straw waste is a valuable source for the extraction of water-soluble phenolic compounds that can be successfully incorporated into bioactive starch-based films. The major phenolic compounds ...
Influence of operating conditions on ceramic ultrafiltration membrane performance when treating textile effluents

Barredo Damas, Sergio; Alcaina Miranda, María Isabel; GEMMA, MATTEO; Iborra Clar, María Isabel; Mendoza Roca, José Antonio (IWA Publishing, 2011)

[EN] This work studies the performance of three commercial ceramic ultrafiltration membranes (ZrO 2-TiO 2) treating raw effluent from a textile industry. The effect of crossflow velocity at 3, 4 and 5 m s -1 as well as ...
Morphology, Crystallinity, and Molecular Weight of Poly(E-caprolactone)/Graphene Oxide Hybrids

Castilla Cortázar, María Isabel Cecilia; Vidaurre, Ana; Marí, B.; CAMPILLO FERNANDEZ, ALBERTO JOSE (MDPI AG, 2019-07)

[EN] A study was carried out to determine the effects of graphene oxide (GO) filler on the properties of poly(epsilon-caprolactone) (PCL) films. A series of nanocomposites were prepared, incorporating different graphene ...
Production and enzymatic degradation of poly (epsilon-caprolactone)/graphene oxide composites

Martínez-Ramón, V.; Castilla Cortázar, María Isabel Cecilia; Vidaurre, Ana; CAMPILLO FERNANDEZ, ALBERTO JOSE (American Scientific Publishers, 2020-06)

[EN] Poly(epsilon-caprolactone) (PCL) based composites containing different graphene oxide (GO) contents (0.1, 0.2 and 0.5 wt%) were produced by the solution mixing method followed by compression molding and enzymatically ...
Valorisation of Watermelon and Persimmon Fruit Residues to Obtain Compounds of Interest in Food Applications

Méndez Reyes, Daniel Alexander (Universitat Politècnica de València, 2023-12-12)

[ES] El objetivo de esta tesis doctoral ha sido la valorización de los residuos agroindustriales de los frutos de la sandía (Citrullus lanatus) y del caqui (Diospyros kaki Thunb.) para obtener compuestos de alto valor ...