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Mostrando ítems 11-20 de 53
Artículo
A Comparison of the Effect of Temperature on the Rheological Properties of Diutan and Rhamsan Gum Aqueous Solutions
(MDPI, 2019)
The rheological properties exhibited by gums make its use in applications interesting, such as foods, cosmetics, enhanced oil recovery, or constructions materials. Regardless of application field, the effect of temperature ...
Artículo
Effect of the Welan Gum Concentration on the Rheological and Structural Behaviour of Biocomposite Hydrogels with Sepiolite as Filler
(MDPI, 2022-12)
A very positive and effective approach to tuning the mechanical properties of polymers has been the development of composites. This paper deals with novel biocomposite hydrogels composed by two biocompatible materials: ...
Artículo
Processing and formulation optimization of mandarin essential oil-loaded emulsions developed by microfluidization
(Multidisciplinary Digital Publishing Institute (MDPI), 2020)
Emulsions can be used as delivery systems for bioactive ingredients for their incorporation in food products. Essential oils are natural compounds found in plants that present antioxidant and antimicrobial activity. ...
Artículo
Evolución de las propiedades reológicas de emulsiones aceite vegetal en agua durante el proceso de emulsificación y almacenamiento
(Consejo Superior de Investigaciones Científicas, CSIC: Instituto de la Grasa, 2000)
Se estudia la evolución de las propiedades reológicas y de la distribución de tamaños de las gotas (DTG) de emulsiones aceite vegetal en agua, estabilizadas con un tensioactivo no iónico, durante los períodos de emulsificación ...
Artículo
Fabrication and Characterization of Hydrogels Based on Gelatinised Collagen with Potential Application in Tissue Engineering
(Multidisciplinary Digital Publishing Institute (MDPI), 2020)
Regenerative medicine is increasingly focused on the development of biomaterials that facilitate cell adhesion and proliferation through the use of natural polymers, which have better biocompatibility and biodegradability. ...
Artículo
Reología de derivados de la yema de huevo deshidratada
(Consejo Superior de Investigaciones Científicas, CSIC: Instituto de la Grasa, 2000)
Tanto el proceso de emulsificación como las propiedades reológicas y la estabilidad de una emulsión alimentaria, tipo mayonesa, dependen en gran medida de la microestructura y la reología de la fase continua acuosa, cuyo ...
Artículo
Cizalla oscilatoria de baja amplitud en cristales líquidos laminares ternarios que contienen, un terisioactivo no iónico: influencia de la concentración de tolueno
(Instituto Químico de Sarriá: Asociación de Químicos e Ingenieros, 1998-04)
El objetivo de este trabajo ha sido determinar la Influencia del contenido en tolueno, en relación tensioactivo/agua constante, sobre las propiedades viscoelásticas lineales de cristales líquidos laminares de un sistema ...
Artículo
Influence of the welan gum biopolymer concentration on the rheological properties, droplet size distribution and physical stability of thyme oil/W emulsions
(Elsevier, 2019-07)
The objective of this work is to obtain a stable and natural antimicrobial delivery system. Thus, the effect of the addition of a natural polysaccharide such as welan gum on the linear viscoelastic properties, flow behaviour, ...
Artículo
A new route of synthesis of Na-Mica-4 from sodalite
(Elsevier, 2014)
Synthesis of Na-Mica-4 has been achieved by a ``mix and calcine¿¿ method using sodalite and magnesium fluoride as the only precursors. Previous research found sodalite as a key intermediate reaction product in the formation ...
Artículo
Gelation properties of calcium-inulin gels
(Elsevier, 2019)
Inulin is a prebiotic ingredient that is being increasingly used in food formulations as fat replacer. The present manuscript focuses on the formation of gels formed from inulin aqueous dispersions, observing the effect ...