Results 11 to 20 of about 5,238,494 (355)

Kinetic Study of Encapsulated β-Carotene Degradation in Dried Systems: A Review

open access: yesFoods, 2022
β-Carotene serves as a precursor of vitamin A and provides relevant health benefits. To overcome the low bioavailability of β-carotene from natural sources, technologies have been designed for its encapsulation in micro- and nano-structures followed by ...
Vera Lavelli, Jolanta Sereikaitė
doaj   +1 more source

Statistical modeling-approach for optimization of Cu2+ biosorption by Azotobacter nigricans NEWG-1; characterization and application of immobilized cells for metal removal

open access: yesScientific Reports, 2020
Heavy metals are environmental pollutants affect the integrity and distribution of living organisms in the ecosystem and also humans across the food chain.
Abeer Abdulkhalek Ghoniem   +4 more
doaj   +1 more source

Interacting Environmental Stress Factors Affect Metabolomics Profiles in Stored Naturally Contaminated Maize

open access: yesMicroorganisms, 2022
There is interest in understanding the relationship between naturally contaminated commodities and the potential for the production of different useful and toxic secondary metabolites (SMs).
Esther Garcia-Cela   +5 more
doaj   +1 more source

Assessment of the antifungal efficacy of whey fermentate alone or in combination with citrus extract to control Aspergillus flavus mold in semi-moist pet food for dogs

open access: yesFrontiers in Microbiology, 2023
Semi-moist pet foods contain moisture levels ranging from 15 to 40%, making them ideal for mold growth and mycotoxin production. To control spoilage, synthetic mold inhibitors such as potassium sorbate have been used, but consumers prefer “natural ...
Samuel Kiprotich   +3 more
doaj   +1 more source

Air drying of blueberry fruits: Drying kinetics, mathematical modeling and physical properties [PDF]

open access: yesJournal on Processing and Energy in Agriculture, 2019
The hot air convective drying of blueberries (Vaccinium corymbosum) in a thin layer was performed using a laboratory-scale dryer. The experiments were carried out at drying air temperatures of 60, 70 and 80 o C, and drying air velocities of 0.5 and 1.5 m/
Pavkov Ivan   +6 more
doaj   +1 more source

Constraints on water activity at the Zhurong landing site in Utopia Planitia, Mars

open access: yesEarth and Planetary Physics, 2023
Mineralogical evidence of water–rock interactions is a strong indicator of the presence of liquid water on ancient Mars. Previous observations have found widely distributed hydrated minerals in the southern highlands, whereas such discoveries have been ...
ChengZheng Yong   +4 more
doaj   +1 more source

Gingerbread with Fruit Filling: Preservation Factor Assessment [PDF]

open access: yesТехника и технология пищевых производств, 2019
The ratio of ‘bound’ and ‘free’ water plays an important role in the studies of staling of various baked confectionery products. Gingerbread with fruit filling is a traditional flour confectionery product with intermediate moisture, which causes transfer
Kondratev N.   +4 more
doaj   +1 more source

Effect of Pulsed Electric Field Pre-Treatment and the Freezing Methods on the Kinetics of the Freeze-Drying Process of Apple and Its Selected Physical Properties

open access: yesFoods, 2022
The aim of this study was to investigate the effect of application of pulsed electric field (PEF) and different freezing methods (fast, slow and vacuum freezing) on the drying kinetics as well as selected physical properties of freeze-dried apple.
Dorota Nowak, Ewa Jakubczyk
doaj   +1 more source

Impact of Storage Conditions of Yogurt Dry Ingredients on the Physicochemical Properties of the Final Product

open access: yesApplied Sciences, 2023
This study investigated the impact of storage conditions of the ingredients for yogurt production on the rheological and physicochemical characteristics of the final fermented product.
Konrad Terpiłowski   +7 more
doaj   +1 more source

Activity of water in aqueous systems; A frequently neglected property [PDF]

open access: yes, 2005
In this critical review, the significance of the term ‘activity’ is examined in the context of the properties of aqueous solutions. The dependence of the activity of water(ℓ) at ambient pressure and 298.15 K on solute molality is examined for aqueous ...
Blandamer, Mike J.,   +3 more
core   +2 more sources

Home - About - Disclaimer - Privacy