Results 11 to 20 of about 345,864 (289)
Hybrid Drying of Carrot Preliminary Processed with Ultrasonically Assisted Osmotic Dehydration
Food Technology and Biotechnology, 2017 In this paper the kinetics of osmotic dehydration of carrot and the influence of this pretreatment on the post-drying processes and the quality of obtained products are analysed. Osmotic dehydration was carried out in the aqueous fructose solution in two
Dominik Mierzwa +2 more
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Drying of carrots in slices with osmotic dehydration [PDF]
African Journal of Biotechnology, 2014 Carrot is dried for consumption in the form of slices and cubes. The objective of this work was to find alternative ways for the conservation of carrot slices by osmotic dehydration with additional drying in heat. Pre-osmotic dehydration (temperature, immersion time and type of osmotic solution) based on the results of humidity loss, solid gain, weight
Araújo, Paulyanna Medeiros de +3 more
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Advances in Food Science and Engineering, 2018 The effects of the pre-osmotic treatment on the mass transfer kinetics of the freeze-drying (FD) and on the water activity (aw) and the quality – colour, total phenolic content, antioxidant activity – of apple cubes were studied. The fit of the moisture content was carried out using several mathematical models. The comparison among FD, microwave drying
Assis, Fernanda Rosa +2 more
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Process of Modeling and Optimizing the Osmotic Dehydration Pre-treatment of Okra Drying
Notulae Scientia Biologicae, 2018 Okra [Abelmoschuscaillei (A. Chev.) Stevels] drying was studied by a factorial experiment under randomized complete block design using a laboratory-scale hot-air dryer.
Adesoji Matthew OLANIYAN +2 more
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Ultrasound enhancement of osmotic dehydration and drying – Process kinetics and quality aspects [PDF]
, 2018 [EN] The aim of presented studies is to investigate of influence of ultrasonic assistance on both osmotic dehydration and convective drying. A wide range of different materials, as well as several osmotic agents were tested.
Musielak, Grzegorz, Grzegorz Musielak
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Operando Visualization of Cathode Water Management in Proton Exchange Membrane Water Electrolyzers Using Synchrotron X-Ray Radiography. [PDF]
Adv Sci (Weinh)The cathode of proton exchange membrane water electrolyzers remains a poorly understood region despite its importance for hydrogen purity and operational safety. Operando synchrotron X‐ray radiography directly visualizes liquid water behavior and uncovers a transition from continuous to pulsating transport, providing new insight into multiphase ...
Yoshimune W, Hayakawa T, Miyase Y.
europepmc +2 more sources
Drying and Osmotic Conditioning in Hancornia speciosa Gomes Seeds [PDF]
Floresta e Ambiente, 2014 Hancornia speciosa is a native tree species of the Brazilian Cerrado whose seeds are desiccation sensitive. In this study, we aimed to evaluate drying and osmotic conditioning in H. speciosa seeds. We used fresh seeds with 48% moisture content, which were slowly dried until they attained contents of 20%, 15%, 10% and 5%.
Masetto, Tathiana Elisa +1 more
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Effect of saccharide additives on dehydration–drying kinetics and quality properties of dried kiwi fruit products [PDF]
, 2018 [EN] The effects of saccharide additives on the dehydration and drying properties as well as the quality properties of dried kiwi fruit products were investigated.
Ueno, Shigeaki +11 more
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Scientia Agropecuaria, 2010 The aim of this study was to compare the loss of chalarina vitamin C after applying four methods of dehydration: vacuum osmotic dehydration combined with convective drying, convective drying, osmotic dehydration combined with vacuum freeze-drying, and ...
Judith Castañeda +3 more
doaj +1 more source
Applied Sciences, 2022 This manuscript corresponds to exploratory research carried out to evaluate and define the operating parameters for applying osmotic dehydration (OD) as pretreatment for efficiency improvement in the convective drying of cassava bagasse, providing a ...
José Serpa-Fajardo +4 more
doaj +1 more source