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texto impreso
Although biofuels such as biodiesel and bioethanol represent a secure, renewable and environmentally safe alternative to fossil fuels, their economic viability is a major concern. The implementation of biorefineries that co-produce higher value [...]
documento electrónico
ESCOBAR, DANIELA ; MÁRQUEZ, ROSA ; REPISO, LUIS ; SALA, ANGELINA ; SILVERA, CARLOS | Montevideo [URUGUAY] : Laboratorio Tecnológico del Uruguay (LATU) | 2007Dentro del estudio de los films comestibles, es importante la influencia de los plastificantes en la matriz base de los mismos. Cuando estos son agregados en otros materiales, sufren cambios en las propiedades físicas y mecánicas del material. [...]
texto impreso
As proteínas miofibrilares são materiais promissores na tecnologia de filmes comestíveis. Os objetivos deste trabalho foram verificar a influência do tipo de ácido sobre a permeabilidade ao vapor de água de biofilmes à base de proteínas miofibri[...]
texto impreso
Transparent glycerol (Gly)-plasticized whey protein isolate (WPI) sheets could be formed from Gly-WPI mixtures using compression molding, demonstrating that such mixtures display flowability and fusion behavior under certain conditions. The effe[...]
texto impreso
Effects of plasticizers (glycerol, sorbitol, and 1:1 mixture of glycerol and sorbitol) on moisture sorption characteristics of cassava starch films were investigated at three levels of plasticizer concentration (0, 20, and 40 g/100 g starch). Th[...]
Article : texto impreso
Ha sido investigada la interacción entre la madera, Pinus sylvestris ( 60% HR ), y el polietilenglicol (PEG ) de distinto peso molecular (PEG 200 y PEG 1500 ), pentaeritritol y glicerol, impregnados en la madera, utilizando el Microscopio de Ba[...]
