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LILO GILBERT, Autor ; GILBERT, G.A., Autor ; SPRAGG, S.P., Autor | 1964Many distinct methods have been used to fractionate starch into its branched and linear components. The best method for one kind of starch is not necessarily the best method for another, and much depends upon the source and pretreatment of the s[...]
Article : documento electrónico
ANALÍA SANABRIA, Autor ; MARÍA INÉS SIRI, Autor ; GIANNA CECCHETTO, Autor ; MARÍA JULIA PIANZZOLA, Autor |Dentro INNOTEC (No. 7, dic. 2012)La murchera de la papa causada por Ralstonia solanacearum es una amenaza permanente para el cultivo con consecuencias devastadoras en condiciones predisponentes. La incidencia de esta enfermedad en Uruguay es variable; desde la década de 1970 se[...]
documento electrónico
MARÍA JOSÉ CROSA, Autor ; VERÓNICA SKERL, Autor ; CADENAZZI, MONICA, Autor ; LAURA OLAZÁBAL, Autor ; SILVA, ROBERTO, Autor ; SUBURÚ, GABRIELA, Autor ; TORRES, MARINA, Autor | 2014In this study the effect of vacuum frying (VF) and traditional frying (TF) on oil degradation, fatty acid composition and alpha-tocopherol content was investigated. Two different refined sunflower oils were used: sunflower oil with high oleic ac[...]Article : documento electrónico
MARÍA JOSÉ CROSA, Autor ; MARTA ELICHALT, Autor ; VERÓNICA SKERL, Autor ; CADENAZZI, MONICA, Autor ; LAURA OLAZÁBAL, Autor ; SILVA, ROBERTO, Autor ; SUBURÚ, GABRIELA, Autor ; TORRES, MARINA, Autor ; VILARO, FRANCISCO, Autor ; GABRIEL ESTELLANO, Autor |Existe una tendencia del mercado al consumo de alimentos más saludables que ha motivado a la industria alimentaria a innovar en tecnologías. La fritura en vacío es una tecnología alternativa a la fritura tradicional que preserva las propiedades [...]
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A high-performance liquid chromatographic method has been developed for determination of ascorbic and dehydroascorbic acid. Samples were extracted with 62.5 mM metaphosphoric acid and ascorbic acid determined using an ion-exclusion column with d[...]
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Methylcellulose (MC) and hydroxypropylmethylcellulose (HPMC) were used in coating formulations to reduce oil uptake in deep-fat frying potato strips and dough discs. MC coatings were more effective in reducing oil uptake than HPMC ones. The effe[...]
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Apparent density, true density, specific volume and internal porosity were investigated during deep fat frying of french fries. The effect of frying conditions (oil temperature, sample thickness and oil type) on the above properties was examined[...]
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Article : documento electrónico
DANIELA BOSCO, Autor ; LUIS ALBERTO ROCHE, Autor ; PATRICIA ANDREA DELLA ROCCA, Autor ; RODOLFO HORACIO MASCHERONI, Autor |La batata, Ipomoea batatas L. (Lam), es un alimento muy consumido por sus características nutricionales. Puede considerarse como un alimento funcional por su importante contenido de minerales (K, Mg) y compuestos con actividad antioxidante (caro[...]
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PÉREZ, RAMIRO, Autor ; ALEXANDRA SIXTO, Autor ; MARIELA PISTÓN, Autor ; ALICIA MOLLO, Autor | 2023Given the high intake of potatoes by the world population, reliable methodologies with very low limits of detection are needed for the determination of highly toxic elements such as arsenic. For that purpose, graphite furnace atomic absorption s[...]
