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Investigation of the effects of orientation on freeze/thawed Polyvinyl alcohol hydrogel properties.
(Elsevier, 2018-12)
Although hydrogels produced via freeze-thawing (F/T) technique have been thoroughly studied in literature, stretching hydrogels in between freeze-thawing cycles could change its properties and might be modulated for drug ...
Development of biphasic drug delivery PVA/propolis electrospun nanofibres
(Athlone Institute of Technology, 2020-06)
The integration of nanotechnology into biomedical applications is called “nanomedicine”. Nanomedicine has the ability to change properties of materials at the molecular and atomic level [1]. Numerous methods have been ...
The production of a novel poly(vinyl alcohol) hydrogel cryogenic spheres for immediate release using a droplet system.
(IOP Science, 2019-06-05)
Although freeze-thaw mechanism for producing crosslinked hydrogels is relatively easy and simple, it
lacks sufficient integrity and support leading to modifications on its three-dimensional polymeric
network arrangement ...