Culture of yeast cells immobilized by alginate-chitosan microcapsules in aqueous-organic solvent biphasic system
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Oceanology and Limnology"
DOI: 10.1007/s00343-019-8126-9
Abstract: Immobilization biocatalysis is a potential technology to improve the activity and stability of biocatalysts in nonaqueous systems for efficient industrial production. Alginate-chitosan (AC) microcapsules were prepared as immobilization carriers by emulsification-internal gelation and complexation reaction,… read more here.
Keywords: alginate chitosan; immobilization; chitosan microcapsules; yeast cells ... See more keywords
Chitosan microcapsule membranes with nanoscale thickness for controlled release of drugs
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Membrane Science"
DOI: 10.1016/j.memsci.2019.117275
Abstract: Abstract In this paper, chitosan microcapsules with stable nano-membranes for controlled release of drugs are prepared by a simple one-step microfluidic strategy from oil-in-water (O/W) single emulsion templates. The ultrathin membranes of microcapsules are formed… read more here.
Keywords: chitosan microcapsules; release drugs; membrane thickness; controlled release ... See more keywords
Electrospraying of Bio-Based Chitosan Microcapsules Using Novel Mixed Cross-Linker: Experimental and Response Surface Methodology Optimization
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15238447
Abstract: Chitosan microcapsules draw attention due to their biodegradability, biocompatibility, antibacterial behavior, low cost, easy processing, and the capability to be used for different applications. This study utilized the electrospraying technique for the chitosan microcapsules formulation.… read more here.
Keywords: methodology; surface; cross; chitosan microcapsules ... See more keywords
MICROENCAPSULATION OF OXOLINIC ACID WITH CHITOSAN BEADS
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the Chilean Chemical Society"
DOI: 10.4067/s0717-97072018000404229
Abstract: Chitosan microcapsules were synthesized by the method of ionic gelling. The oxolinic acid was encapsulated in chitosan microcapsules with different concentrations, which was corroborated by FT-IR bands of the capsules that are typical of chitosan… read more here.
Keywords: chitosan microcapsules; acid chitosan; oxolinic acid; solubility ... See more keywords