Advanced Engineering Materials, EarlyView., 2023 A novel method for tracking structural changes in gels using widely accessible microcomputed tomography is presented and validated for various hydro‐, alco‐, and aerogels. The core idea of the method is to track positions of micrometer‐sized tracer particles entrapped in the gel and relate them to the density of the gel network.
Anja Hajnal +3 more
wiley +1 more source
The effect of nanocoatings enriched with essential oils on ‘Rocha’ pear long storage [PDF]
, 2020 The effect of coating 'Rocha' pears with alginate-based nanoemulsions enriched with lemongrass essential oil (LG) or citral (Cit) was investigated. Fruit were treated with the nanoemulsions: sodium alginate 2% (w/w) + citral 1% (w/w) (Cit1%); sodium ...
Antunes, Maria Dulce +7 more
core +1 more source
Preparation of injectable sodium alginate/ poloxamer composite hydrogel for sustained drug release
Cailiao gongcheng, 2020 Poloxamer is a thermo-sensitive synthetic polymer that can achieve sol-gel transition with temperature change, but its relative molecular mass is low, and the hydrogel structure is difficult to maintain for a long time.
HOU Bing-na +6 more
doaj +1 more source
Journal of Food Quality, 2022 The effect of sodium alginate-based edible coating containing 2% citrus (Citrus aurantium) and lemon (Citrus lemon) extracts was evaluated on the chemical, antimicrobial, and sensory properties of samples during storage at 4°C.
Zahra Panahi +4 more
doaj +1 more source
Gelatin Improves the Physical Properties of Sodium Alginate Hydrogel Films
Shipin gongye ke-ji, 2023 This study aimed to solve the problems of Ca2+ crosslinked sodium alginate hydrogel film, such as easy syneresis, single three-dimensional network structure, and poor thermomechanical properties.
Xu FAN +4 more
doaj +1 more source
Effect of pH on the complex coacervation and on the formation of layers of sodium alginate and PDADMAC [PDF]
Langmuir 36 (10) 2510 - 2523 (2020), 2020 In this study, we investigated the thermodynamic features of a system based on oppositely charged polyelectrolytes, sodium alginate, and poly(diallyldimethylammonium chloride) (PDADMAC) at different pH values. Additionally, a comparison of the effects of the thermodynamic parameters on the growth of the layers based on the same polymers is presented ...
arxiv +1 more source
Daily ingestion of alginate reduces energy intake in free-living subjects [PDF]
, 2008 Sodium alginate is a seaweed-derived fibre that has previously been shown to moderate appetite in models of acute feeding. The mechanisms underlying this effect may include slowed gastric clearance and attenuated uptake from the small intestine. In order
Anderson +39 more
core +1 more source
Sodium alginate-zinc oxide nanocomposite film for antibacterial wound healing applications [PDF]
, 2020 This study aims to develop sodium alginate (SA) based ZnO nanoparticles as antibacterial film for wound healing applications. As natural materials, sodium alginate has been widely investigated and used in wound healing.
Abdul Bakil, Siti Natrah +3 more
core +1 more source
The Study on Electrospinning of Nanofibers from Sodium Alginate and the Effects of Different Co-solvents on Electrospinning of Polymer Solution [PDF]
علوم و تکنولوژی پلیمر, 2007 In the past decade, electrospinning as a facile and effective means in producing nanofibers with diameters ranging from microns down to a few nanometers has been developed and considered important.
S. Safi +3 more
doaj +1 more source
Diffusion coefficients in viscous sodium alginate solutions [PDF]
, 2012 Sodium alginate solution, being viscous hydrocolloid, was examined voltammetrically in the context of viscous effects by use of a ferrocenyl compound as a redox probe.
63620 +7 more
core +1 more source