This paper presents a new point value reconstruction algorithm based on average values or flux values for central Runge-Kutta schemes in the resolution of hyperbolic conservation laws. This reconstruction employs a ...
[EN] Aloe vera gel, analysed as to its antifungal properties against six fungi causing plant diseases, was found to be most effective against Fusarium oxysporum. It was included in different ratios in starch based films ...
Multiwall carbon nanotubes (MWCNT) and multilayer graphene (MLG) were studied as microwave susceptor additives for polymers. Different percentages of both nanoparticles were added to polypropylene by melt compounding in ...
[EN] Different strategies were used to improve physical properties of corn starch based films, with glycerol (30%) as plasticizer, based on increasing their hydrophobic character in order to reduce the materials' water ...
[ES] El objetivo de este trabajo fue estudiar el efecto de la adición de tensoactivos sobre las propiedades mecánicas, ópticas y de barrera (al oxígeno y vapor de agua) de films a base de almidón de maíz y glicerol, para ...
Ochoa, J.C.; Bonilla Salvador, María Mercedes; Borrachero Rosado, María Victoria; Paya Bernabeu, Jorge Juan(Consejo Superior de Investigaciones CientÍficas (CSIC), 2013)
[EN] Physical and mechanical properties of a plaster paste added with an organic admixture, of the leaves of Agave americana, were studied. Plastic consistency behavior was evaluated and the water/gypsum(w/g) ratio was ...
[ES] En este trabajo se estudiará la estabilidad de diferentes materias primas de interés para la preparación de un alimento complementario destinado a la población infantil del departamento del Chocó (Colombia). En concreto ...
Vásquez, Francisco; Verdú Amat, Samuel; Islas, Alma R.; Barat Baviera, José Manuel; Grau Meló, Raúl(Cogent OA, 2016)
[EN] Wheat flour was partially substituted with sorghum (SF), oat (OF), or corn (CF) flours at the 2.5, 5, 7.5, and 10% levels. Particle size (D), water-holding capacity, pasting properties with the Rapid Visco Analyser ...
[EN] Starch films are very hygroscopic and undergo crystallization during processing and storage. In this work, fatty acids (SA, PA and OA) were incorporated into starch films containing glycerol as plasticizer, in order ...
The effect of sodium caseinate addition on corn starch films was studied in terms of microstructural, mechanical, optical and water and oxygen barrier properties and the changes they underwent during their 5 weeks' storage ...
[EN] The effect of surfactant addition on structural, mechanical, optical and barrier properties of corn starch-glycerol based films was studied. Sorbitan monopalmitate, monostearate or monooleate were incorporated into ...
Balaguer-Grimaldo, María De La Paz; Gomez-Estaca, Joaquin; Cerisuelo-Ferriols, Josep Pasqual; GAVARA CLEMENTE, RAFAEL; Hernández-Muñoz , Pilar(Elsevier, 2014-04)
[EN] In this work a new methodology based on thermo-pressing a resin made from gliadins and glycerol has been developed to obtain water resistant films. The effect of processing temperature was studied on the functional ...
[ES] En las últimas décadas se han producido cambios en los hábitos de consumo, que muestran una tendencia de los consumidores hacia productos procesados con una mayor vida útil, fáciles de preparar y con similar calidad ...
[ES] En el presente trabajo se estudia el efecto que produce la sustitución de
grasa por inulina en la estructura y las propiedades físicas, de masas y
galletas de masa corta. Se estudian cinco formulaciones de ...
[ES] El pre-tratamiento de los residuos de la agroindustria es una de las etapas más complejas del proceso de conversión de biomasa en bioetanol. Esta etapa consiste basicamente en aplicar tratamientos físicos o químicos ...
[ES] El pre-tratamiento de los residuos de la agroindustria es una de las etapas más complejas del proceso de conversión de biomasa en bioetanol. Esta etapa consiste basicamente en aplicar tratamientos físicos o químicos ...
[ES] El objetivo de este trabajo fue estudiar la influencia del ácido ascórbico (AA) y el sorbato de potasio (SP) sobre las propiedades estructurales, térmicas, fisicoquímicas y estabilidad con el tiempo, de films bicapa ...
[EN] A theoretical and experimental study of the propagation of sound beams in- and behind three-dimensional sonic crystals at frequencies close to the band edges is presented. An efficient collimation of the beam behind ...
[EN] The roles of some cake ingredients - oil, a leavening agent, and inulin - in the structure and physicochemical properties
of batter and cakes were studied in four different formulations. Oil played an important role ...
What occurs in a physical properties and sensory research laboratory is relevant to food developers, chefs, and others working in the hospitality/culinary sector as well as to any curious food lover. Thanks to the contributions ...