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Listar por autor "Dalla Rosa, Marco"

Mostrando ítems 1-11 de 11

Analysis by non-linear irreversible thermodynamics of compositional and structural changes occurred during air drying of vacuum impregnated apple (cv. Granny smith). Calcium and trehalose effects

Betoret Valls, María Ester; Betoret Valls, Noelia; Castagnini, Juan Manuel; Rocculi, Pietro; Dalla Rosa, Marco; Fito Maupoey, Pedro (Elsevier, 2015-02)

[EN] Apple discs were impregnated with isotonic solutions of sucrose and trehalose with and without calcium addition and after air dried. In the vacuum impregnation experiments, the calcium and the replacement of sucrose ...
Analysis of chemical and structural changes in kiwifruit (Actinidia deliciosa cv Hayward) through the osmotic dehydration

Castro Giráldez, Marta; Tylewicz, Urszula; Fito Suñer, Pedro José; Dalla Rosa, Marco; Fito Maupoey, Pedro (Elsevier, 2011-08)

[EN] Osmotic dehydration experiments of kiwifruit (Actinidiadeliciosa cv Hayward) were carried out in order to apply a nonlinear irreversible thermodynamic model. Samples were immersed into 65% (w/w) sucrose aqueous solution ...
Analysis of kiwifruit osmodehydration process by systematic approach systems

Tylewicz, Urszula; Fito Suñer, Pedro José; Castro Giráldez, Marta; Fito Maupoey, Pedro; Dalla Rosa, Marco (Elsevier, 2011-06)

[EN] Shelf life of kiwifruit is short and requires conservation techniques to increase its commercial life. In this sense, the modern techniques used to analyze the changes of the product through the treatment allow ...
Application of microwaves dielectric spectroscopy for controlling osmotic dehydration of kiwifruit (Actinidia deliciosa cv Hayward)

Castro Giráldez, Marta; Fito Suñer, Pedro José; Dalla Rosa, Marco; Fito Maupoey, Pedro (Elsevier, 2011-10)

[EN] Dielectric spectroscopy studies have been performed on fresh and osmotically dehydrated kiwifruits (Actinidia deliciosa cv Hayward). The osmotic treatment consisted on the immersion the samples into 65% (w/w) sucrose ...
Effect of drying process, encapsulation, and storage on the survival rates and gastrointestinal resistance of L. Salivarius spp. salivarius included into a fruit matrix

Betoret, Ester; Betoret Valls, Noelia; Calabuig-Jiménez, Laura; Barrera Puigdollers, Cristina; Dalla Rosa, Marco (MDPI, 2020-05)

[EN] In a new probiotic food, besides adequate physicochemical properties, it is necessary to ensure a minimum probiotic content after processing, storage, and throughout gastrointestinal (GI) digestion. The aim of this ...
Effect of high pressure processing and trehalose addition on functional properties of mandarin juice enriched with probiotic microorganisms

Betoret Valls, María Ester; Calabuig Jiménez, Laura; Patrignani, Fancesca; Lanciotti, Rosalba; Dalla Rosa, Marco (Elsevier, 2016-10-15)

[EN] This work aimed to determine the effect of homogenization pressures and addition of trehalose on the functional properties of mandarin juice enriched with Lactobacillus salivarius spp. salivarius. Physicochemical and ...
Effect of pulsed electric fields pre-treatment on mass transport during the osmotic dehydration of organic kiwifruit

Traffano-Schiffo, Maria Victoria; Tylewicz, Urszula; Castro Giraldez, Marta; Fito Suñer, Pedro José; Ragni, Luigi; Dalla Rosa, Marco (Elsevier, 2016-12)

[EN] Recently, some authors have applied pulsed electric fields (PEF) as a pre-treatment of osmotic dehydration, showing a faster kinetics of dehydration. Osmotic dehydration of fruit tissue shows complex mass transfer ...
High pressures homogenization (HPH) to microencapsulate L. salivarius spp. salivarius in mandarin juice. Probiotic survival and in vitro digestion

Calabuig-Jiménez, Laura; Betoret, Ester; Betoret Valls, Noelia; Patrignani, Francesca; Barrera Puigdollers, Cristina; Seguí Gil, Lucía; Lanciotti, Rosalba; Dalla Rosa, Marco (Elsevier, 2019-01)
Osmotic dehydration of organic kiwifruit pre-treated by pulsed electric fields and monitored by NMR

Traffano-Schiffo, Maria Victoria; Laghi, Luca; Castro Giráldez, Marta; Tylewicz, Urszula; Rocculi, Pietro; Ragni, Luigi; Dalla Rosa, Marco; Fito Suñer, Pedro José (Elsevier, 2017)

[EN] Osmotic dehydration (OD) is a widely used preservation technique that consists in the reduction in food water activity by the immersion of the biological tissue in hypertonic solutions. The aim of this work was to ...
Osmotic dehydration of organic kiwifruit pre-treated by pulsed electric fields: Internal transport and transformations analyzed by NMR

Traffano-Schiffo, Maria Victoria; Laghi, Luca; Castro Giráldez, Marta; Tylewicz, Urszula; Romani, S.; Ragni, Luigi; Dalla Rosa, Marco; Fito Suñer, Pedro José (Elsevier, 2017)

[EN] This work analyzes the effect of Pulsed Electric Fields (PEF) as a pre-treatment of the osmotic dehydration (OD) of kiwifruit (Actinidia deliciosa cv Hayward) in the internal structure and in the internal water ...
Probiotic survival and in vitro digestion of L. salivarius spp. salivarius encapsulated by high homogenization pressures and incorporated into a fruit matrix

Betoret Valls, María Ester; Betoret Valls, Noelia; Calabuig-Jiménez, Laura; Patrignani, Fancesca; Barrera Puigdollers, Cristina; Lanciotti, Rosalba; Dalla Rosa, Marco (Elsevier, 2019-08)

[EN] High pressure homogenization allows encapsulating microorganisms. Microencapsulation of probiotic microorganisms may enhance their viability during food processing, storage and gastrointestinal passage. The aim of ...