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Ca(II) and Ce(III) homogeneous alginate hydrogels from parent alginic acid precursor: a structural study
(Royal Society of Chemistry, 2016-04)
Alginate hydrogels are suitable for the encapsulation of biomolecules and microorganisms for the building of bioactive materials. Several alternatives to the conventional alginate formulation are being studied for a broad ...
Chemical and physical modifications of alginate to improve its use as carriers for delivery systems
(Apple Academic Press, 2019)
Alginate is a biopolymer of anionic nature with numerous applications as a biomaterial and in biomedical science owing to its advantageous properties, the main ones being biocompatibility, biodegradability, low toxicity ...
Conventional and Innovative Food Applications of Alginate-Based Hydrogels
(Nova Science Publishers, 2021)
Alginate is widely used in food industry due to its numerous properties such as thickening capacity, ability to form hydrogels, films, and coatings. Besides, alginic acid and its salts are authorized for their use in a ...
Review of the characterization of sodium alginate by intrinsic viscosity measurements: Comparative analysis between conventional and single point methods
(Open Science Publishing, 2014-05)
In the pharmaceutical and food industry, alginate is used in aqueous solutions and excipients as thickener, gelling agent, coagulant and encapsulant. This biopolymer is very important, with many key industrial applications, ...
Immobilization of Bradyrhizobium and Azospirillum in alginate matrix for long time of storage maintains cell viability and interaction with peanut
(Springer, 2020-10)
Immobilizarion of PGPR for agricultural applications aims to provide temporary physical protection from stressful environmental conditions and the gradual release of cells for successful root colonization, release the cells ...
Development of alginate microparticles as efficient adsorption matrix for protein recovery
(Elsevier, 2019-05)
Alginate microparticles were prepared by spray drying technique and chemically cross-linked with epichlorohydrin. Microparticles were characterized by size, surface morphology (SEM), zeta potential, thermal analysis (TGA/DSC) ...
Oxidation of sodium alginate and characterization of the oxidized derivatives
(Elsevier, 2007-02-01)
Oxidation reactions on -OH groups at C-2 and C-3 positions of the uronic units of sodium alginate were performed with sodium periodate, and the influence of degree of oxidation on physical properties of the oxidized ...
Purification of chymotrypsin from pancreas homogenate by adsorption onto non-soluble alginate beads
(Elsevier, 2011-03)
Chymotrypsin was purified from an activated homogenate of bovine pancreas by adsorption onto non-soluble alginate beads in 25 mM Tris-acetate-5 mM CaCl2 buffer at different adsorbate-adsorbent ratios and the pH values were ...
Alginate Loaded Montmorillonite beads: Adsorption of cationic pollutants
(Nova Science Publishers, 2021)
This chapter presents the synthesis, characterization, and optimization of alginate beads loaded with different amounts of montmorillonite (0, 5, 30, and 70%). Besides, their application as adsorbent material for the ...
Alginates: 20000 applications of submarine algaeLos alginatos: 20000 usos de las algas submarinas
(Pontificia Universidad Católica del Perú, 2014)