Panagopoulou, A.; Kyritsis, A.; Sabater i Serra, Roser; Gómez Ribelles, José Luís; Shinyashiki, N.; Pissis, P.(Elsevier, 2011)
Protein-water dynamics in mixtures of water and a globular protein, bovine serum albumin (BSA), was studied over wide ranges of composition, in the form of solutions or hydrated solid pellets, by differential scanning ...
Payá Herrero, Jorge; Freni, A.; Corberán Salvador, José Miguel; Compañ Moreno, Vicente(ECOLE POLYTECHNIQUE MONTREAL, C P 6079, SUCC CENTRE-VILLE, MONTREAL, CANADA, PQ, H3C 3A7, 2012)
[EN] In this paper, the hydriding kinetics of a LaNi5 alloy have been measured with a thermo-gravimetric system. The rate controlling
steps have been analyzed. In the ¿+ß phase, a first order Johnson-Mehl-Avrami model ...
Martínez las Heras, Ruth; Amigo-Sánchez J.C.; Heredia Gutiérrez, Ana Belén; Castelló Gómez, María Luisa; Andrés Grau, Ana María(Taylor & Francis, 2015-04-02)
[EN] Persimmon production has increased considerably, thanks to techniques for removing astringency whilst maintaining the strong consistency.
Currently, the needs of cooperatives are focused on increasing the commercial ...
[EN] Ultrasound application represents an alternative means of improving heat and mass transfer. This study explored the combined application of ultrasound (US) during both the osmotic dehydration (OD) pretreatment and the ...
Sánchez Latorre, Alvaro(Universitat Politècnica de València, 2024-07-19)
[ES] El kaki de la variedad Rojo Brillante se caracteriza por presentar una elevada astringencia hasta que alcanza un elevado grado de maduración. Sin embargo, su comercialización en ese estado de madurez es muy complicado ...
RUBIO-ARRAEZ, SUSANA; Capella Hernández, Juan Vicente; Ortolá Ortolá, Mª Dolores; Castelló Gómez, María Luisa(2015)
Orange slices have been osmotically dehydrated using as osmotic agents new healthy sweeteners: isomaltulose, oligofructose and aqueous extract of stevia. A kinetic study was done by analyzing changes in the water activity, ...
Barat Baviera, José Manuel; Baigts Allende, Diana Karina; Aliño Alfaro, Marta; Fernández Fernández, Francisco Javier; Perez García, Victor(Elsevier, 2011-09)
[EN] We describe and quantify salt transfer processes during food processing using mathematical models. Our approach incorporates as novel elements: (i) a more rigorous determination of the salt diffusion kinetics by using ...
Peinado Pardo, Irene; Larrea Santos, Virginia; Heredia Gutiérrez, Ana Belén; Andrés Grau, Ana María(Elsevier, 2018)
[EN] Pancreatic insufficiency is a clinical manifestation characterized by the in-ability of the pancreas to release enough pancreatic enzyme into the small intestine, necessary to digest intraluminal nutrients. The lack ...
Rico Guilbert, Pablo(Universitat Politècnica de València, 2019-02-07)
Desde el movimiento del sol hasta la vibrante sombra de un árbol pasando por los destellos del agua, los fenómenos lumínicos en la naturaleza se muestran casi siempre en movimiento. La luz en la arquitectura, sin embargo, ...
Tortajada Pastor, Elisa(Universitat Politècnica de València, 2020-10-23)
[ES] Actualmente los motores de combustión interna, principalmente los de inyección
directa de gasolina (GDI) y diésel presentan como inconveniente las emisiones de
partículas de hollín, las cuales consisten en partículas ...
[EN] The drying kinetics of thyme was analyzed by considering different conditions: air temperature of between
40 C and 70 C, and air velocity of 1 m/s. A theoretical diffusion model and eight different empirical models
...
[EN] Moisture content is a reference parameter for dried food because the growth of most microorganisms is inhibited below certain water activity levels. In addition, it has a determining influence on the evolution of ...
García Pérez, José Vicente; Ozuna López, César; Ortuño Cases, Carmen; Cárcel Carrión, Juan Andrés; Mulet Pons, Antonio(Taylor & Francis, 2011)
[EN] Modeling constitutes a fundamental tool with which to analyze the influence of ultrasound on mass transfer phenomena during drying. In this work, the study of the effect of power ultrasound application on the drying ...
The biologically induced precipitation processes can be important in wastewater treatment, in particular treating raw wastewater with high calcium concentration combined with Enhanced Biological Phosphorus Removal. Currently, ...
Vendrell Calatayud, Mario; Alcañiz Cosín, Diego; De los Reyes Cánovas, Ruth; Castelló Gómez, María Luisa; Ortolá Ortolá, Mª Dolores(American Association of Cereal Chemists, 2021-05)
[EN] Background and objectives The production of precooked rice has mainly been applied to long rice varieties, while japonica varieties are significantly less represented, especially Spanish varieties. The aim of this ...
Rubio Arraez, Susana; Capella Hernández, Juan Vicente; Ortolá Ortolá, Mª Dolores; Castelló Gómez, María Luisa(Wiley, 2015-09)
Lemon slices were osmotically dehydrated using the following healthy sweeteners as osmotic agents: tagatose, isomaltulose, oligofructose and aqueous extract of stevia. A kinetic study using a Fickian approach was performed, ...
Fedol, A.; Cheriti, A.(Editorial Universitat Politècnica de València, 2018-09-07)
[EN] The hygroscopic equilibrium of Warionia saharae was studied, which allowed getting an idea of the equilibrium water content relative to a given humidity. The results of this study made it possible to have the sorption ...
Sabater i Serra, Roser; Kyritsis, A.; Escobar Ivirico, J.L.; Gómez Ribelles, José Luís; Pissis, P.; Salmerón Sánchez, Manuel(SPRINGER, 2011)
[EN] Poly( ε -caprolactone)/poly(hydroxyethyl acrylate) networks have been investigated by thermally stimulated depolarization currents (TSDC) and differential scanning calorimetry (DSC). The introduction of hydrophilic ...
Li, Zhibin(Universitat Politècnica de València, 2014-11-17)
(1) We will show that nano sized samples of SAPO-34 synthesized by microwave heating presents much higher lifetime than standard-SAPO-34 synthesized by conventional hydrothermal method for the reaction of methanol to ...
[EN] One-pot deposition of Au onto TiO2 has been achieved through directly contacting gold (III) salt with nanosized functionalized TiO2 support initially obtained by sol-gel process using titanium isopropoxide and citric ...