منابع مشابه
Elastic, superporous hydrogel hybrids of polyacrylamide and sodium alginate.
A novel approach was developed to prepare a superporous hydrogel with superior mechanical and elastic properties. According to this method, a synthetic monomer was polymerized and crosslinked in the presence of a water-soluble alginate polymer. Later in the process, the alginate part of the synthesized hydrogel was treated with metal cations, which resulted in a hydrogel hybrid with an interpen...
متن کاملRemoval of copper (II) from aqueous solutions by sodium alginate/hydroxy apatite hydrogel modified by Zeolite
The study presented in this article investigated the removal of copper ions from aqueous solutions by a synthetic hydrogel-forming adsorbent polymer based on sodium alginate (SA) and hydroxy apatite (HA) nanoparticles. The effect of adding Zeolite on the adsorption performance of this hydrogel was also investigated, and the optimum amount of Zeolite was determined by changing its quantity. The ...
متن کاملAlginate-Collagen Fibril Composite Hydrogel
We report on the synthesis and the mechanical characterization of an alginate-collagen fibril composite hydrogel. Native type I collagen fibrils were used to synthesize the fibrous composite hydrogel. We characterized the mechanical properties of the fabricated fibrous hydrogel using tensile testing; rheometry and atomic force microscope (AFM)-based nanoindentation experiments. The results show...
متن کاملFabrication of alginate hydrogel scaffolds and cell viability in calcium-crosslinked alginate hydrogel
................................................................................................................................... II DEDICATIONS ............................................................................................................................ III ACKNOWLEDGEMENTS ...........................................................................................................
متن کاملImproving Shelf Life of Strawberry Through Application of Sodium Alginate and Ascorbic Acid Coatings
In the present study, effects of edible coatings using sodium alginate (SA) and sodium alginate in combination with ascorbic acid (AA) on the shelf-life extension of strawberries at 4±1°C was studied. A factorial experiment was performed based on a randomized complete block design with four replications. The treatments included control (distilled water), SA (1%, 2%, 3% w/v), SA in combination w...
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ژورنال
عنوان ژورنال: IOSR Journal of Biotechnology and Biochemistry
سال: 2017
ISSN: 2455-264X,2455-264X
DOI: 10.9790/264x-03031931