Results 21 to 30 of about 52,355 (248)

Modeling Chemical Reactivity at the Interfaces of Emulsions: Effects of Partitioning and Temperature

open access: yesMolecules, 2021
Bulk phase chemistry is hardly ever a reasonable approximation to interpret chemical reactivity in compartmentalized systems, because multiphasic systems may alter the course of chemical reactions by modifying the local concentrations and orientations of
Marlene Costa   +3 more
doaj   +1 more source

Development of Salt- and Gastric-Resistant Whey Protein Isolate Stabilized Emulsions in the Presence of Cinnamaldehyde and Application in Salad Dressing

open access: yesFoods, 2021
Protein-stabilized emulsions tend to be susceptible to droplet aggregation in the presence of high ionic strengths or when exposed to acidic gastric conditions due to a reduction of the electrostatic repulsion between the protein-coated droplets ...
Huanhuan Cui   +5 more
doaj   +1 more source

Effect of Heat Treatment on Yellow Field Pea (Pisum sativum) Protein Concentrate Coupled with Membrane Ultrafiltration on Emulsification Properties of the Isolated >50 kDa Proteins

open access: yesMembranes, 2023
The aim of this paper was to determine the emulsification properties of protein aggregates obtained from heat pretreated yellow field pea protein concentrate (PPC).
Nancy D. Asen, Rotimi E. Aluko
doaj   +1 more source

Apollonian emulsions [PDF]

open access: yesEPL (Europhysics Letters), 2020
We have discovered the existence of extremely polydisperse High Internal-Phase-Ratio Emulsions (HIPE) in which the internal-phase droplets, present at 95% volume fraction, remain spherical and organize themselves in the available space according to Apollonian packing rules. Such Apollonian emulsions are obtained from dispersing oil dropwise in water in
Sylvie Kwok   +3 more
openaire   +2 more sources

Lutein-Fortified Plant-Based Egg Analogs Designed to Improve Eye Health: Formation, Characterization, In Vitro Digestion, and Bioaccessibility

open access: yesFoods, 2022
Lutein is a carotenoid found in real eggs that has been reported to have beneficial effects on eye health by reducing the risk of age-related macular degeneration. However, lutein is not often included in plant based (PB) egg analogs. It would, therefore,
Giang Vu   +3 more
doaj   +1 more source

Recent Developments in the Microencapsulation of Fish Oil and Natural Extracts: Procedure, Quality Evaluation and Food Enrichment

open access: yesFoods, 2022
Due to the beneficial health effects of omega-3 fatty acids and antioxidants and their limited stability in response to environmental and processing factors, there is an increasing interest in microencapsulating them to improve their stability.
Trinidad Perez-Palacios   +5 more
doaj   +1 more source

Formulation, Characterization and Evaluation of Innovative O/W Emulsions Containing Curcumin Derivatives with Enhanced Antioxidant Properties

open access: yesAntioxidants, 2022
In the present study, a series of semisolid Oil in Water (O/W) emulsions containing different Curcumin (Cur) derivatives (Cur powder, Cur extract and Cur complexed with β-cyclodextrin) in varying concentrations, were prepared.
Evdokia Dalla   +5 more
doaj   +1 more source

Characterization of Films Produced with Cross-Linked Cassava Starch and Emulsions of Watermelon Seed Oils

open access: yesFoods, 2022
Starches are promising molecules in the production of edible films. However, the hydrophilic nature of these materials is among the main limitations of packaging based on natural polymers.
Julio Colivet   +6 more
doaj   +1 more source

Modeling of Droplet Generation in a Microfluidic Flow-Focusing Junction for Droplet Size Control

open access: yesMicromachines, 2021
In this paper, we study the parameters that affect the generation of droplets in a microfluidic flow-focusing junction. Droplets are evaluated based on the size and frequency of generation. Droplet size control is essential for microfluidic lab-on-a-chip
Ali M. Ibrahim   +3 more
doaj   +1 more source

Rheology of an Inverted Cholesteric Droplet under Shear Flow

open access: yesFluids, 2018
The dynamics of a quasi two-dimensional isotropic droplet in a cholesteric liquid crystal medium under symmetric shear flow is studied by lattice Boltzmann simulations.
Federico Fadda   +4 more
doaj   +1 more source

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