Top PDF Drying kinetics and microbiological quality of green onions
Drying kinetics and microbiological quality of green onions
... Brazilians and commonly grown in their homes. It is rich in vitamins C and A, in addition to calcium, niacin and ...allicin and alliin. Green onions are marketed both in fresh ...
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Efeito do método de extração e da secagem sobre o conteúdo fenólico e a composição química de quebrapedra (Phyllanthus amarus e Phyllanthus niruri)
... composed of plants rich in bioactive compounds, mainly phenolics. Drying of raw material and the extraction process are essential to achieve those ...(UAE) and pressurized liquid ...
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Modelling the drying kinetics of green peas in a solar dryer and under open sun
... type of solar crop dryers is well recognized and it overcomes the inherent problems of open sun dryers and cabinet dryers ...solar drying is particularly one of them that used ...
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Bioremoval Capacity Of Phenol By Green Micro-Algal And Fungal Species Isolated From Dry Environment
... accumulation of phenol exhibit toxicity towards the biotic components of the ...isolating green microalgae and fungi from local dry environment to test their ability to remove ...two ...
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Study of the Drying Kinetics of “Granny Smith” Apple in Fluid Bed Dryer
... practice of fresh-cut processing causes wounding, increases metabolic activities and decompartamentalizes enzymes and ...decay, and off -fl avour development (Watada et al., 1990; Varoquax ...
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Braz. J. Chem. Eng. vol.22 número2
... fraction of moisture from powdered milk occurs slowly and is costly, and the final product is fine nonagglomerated particles (30-50 µm) that do not readily disperse in ...two-stage drying. In ...
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New model for colour kinetics of plum under infrared vacuum condition and microwave drying
... (∆E) of plum slices increased signifi cantly during the drying pro- cess with drying ...21.22 and at various microwave output powers ranged from ...properties of plum slices (changes due ...
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Microbiological quality and physicochemical characterization of Brazilian bee pollen
... content of the samples presented val- ues between 3.06% and 8.12%. Out of the 62 samples analyzed, only ...Legislation and by the Argentinian ...region of Brazil by Almeida-Muradian et ...
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Modeling of the shrinkage kinetics of coffee berries during drying
... stages of drying. As the drying process occurs, the product tends toward an equilibrium ...stability of the product dimension characteristics. In addition, a combination of T and ...
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Convective, vacuum and microwave drying kinetics of mallow leaves and comparison of color and ascorbic acid values of three drying methods
... features of 220 V ∼, 50 Hz, 3.5 A and 800 W. The temperature of vacuum oven has a sensitivity of 1 °C, max temperature being 250 ...vacuum drying is carried out was 300 mm × 200 mm × ...
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An Optimized Design of a PLC-Based Controlled Microwave Vacuum Dryer for Preliminary Drying Studies on Rice Bran
... design of a PLC- based microwave vacuum dryer which was used to conduct preliminary investigation of the effects of drying parameters on the drying kinetics of rice ...
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Microbiological quality of poultry meat: a review
... Contamination of poultry meat with foodborne pathogens remains an important public health issue, because it can lead to illness if there are malpractices in handling, cooking or post-cooking storage of the ...
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Thermodynamic properties and drying kinetics of Bauhinia forficata Link leaves Fernanda P. da Silva
... representation of models of the drying process (Table ...type of characterization when it is individually analyzed (Madamba et ...fit of the models to the experimental ...capacity ...
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Drying Kinetics of Sunflower Seeds using Pulsed UHF Energy Intake
... character of drying curves for pulsed energy intake completely corresponds to drying curves for continuous one, except for a small deviation in ...theory of such scientists as ...structure ...
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Nutritional and microbiological quality of bovine colostrum samples in Brazil
... half of the samples from farms where the milk yield was greater than 700 L/d presented adequate Ig concentrations, although they were inadequate with regard to the microbiological parameters (Figure ...40% ...
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Gizele Ingrid Gadotti2 , Francisco Amaral Villela
... Cícero and Vieira (1994), with four replications of 50 ...tape and maintained inside cold chamber at 10 ºC for 7 ...bags and transferred to a germinator at 25 ºC, where they were kept for 4 ...
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Relationship between teat morphology and microbiological quality of sheep milk
... aim of the study was to assess the size of the udder and morphological changes in ewe’s teats, as well as relationship of these features with microbiological quality of ...
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Quality control of cast brake discs
... tensile and bending strength, while at the same time they have good ultimate comprehensive ...strength of gray cast irons is comparatively low and they are only to some extend sensitive for the ...
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Qualidade microbiológica do kefir / Microbiological quality of kefir
... 1 and 4, however, stands out once again sample 3 with values not tolerated by ...transfers of Kefir grains alter their original composition, favoring the presence of contaminating microorganisms ...
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MATERIALS AND METHODS Sampling
... composition of gases (36). The biotic and abiotic factors that influence the establishment of groups of microorganisms (bacteria, yeasts and filamentous fungi) in coffee during natural ...
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