With increasing scientific research, knowledge, and socioeconomic awareness, research,
and industrial communities are now much more interested in biopolymers‐based composite …

Kappa-carrageenan/polyvinyl alcohol cross-linked hydrogels was formulated using genipin
as a natural and non-toxic cross-linker to achieve a controlled drug release. β-Carotene was …

A novel spherically shaped semi-interpenetrating network (semi-IPN) hydrogel, which is
based on hydrogen bond between chemical crosslinked poly (N-vinylpyrrolidone)(PVP) and …

A staggering number of medical devices, diagnostic and therapeutic products that are
designed to improve the health of mankind have exploited biomaterials as platform …

In this article, the physical stability of carrageenan hydrogels was improved for in vitro
controlled drug delivery in different pH mediums. Physical property changes were studied …

Stimuli-responsive BAB type triblock copolymers of poly (N-isopropyl acrylamide) and poly
(N-vinylpyrrolidone) ie PNIPAm-b-PVP-b-PNIPAm were readily synthesized via aqueous …

A large bone defect is defined as a defect that exceeds the regenerative capacity of the
bone. Nowadays, autologous bone grafting is still the gold standard treatment. In this study …

Hydrogels are three dimensionally crosslinked polymeric network which can retain a huge
amount of water but do not dissolve in water. Polyvinylpyrrolidone (PVP) is a synthetic …

A series of hydrogels were synthesized by graft cross-link copolymerization of sodium
alginate (SA) and acrylic acid (AA) using N, N-methylene-bis-(acrylamide) as a cross-linker …

Numerous authors have reported on hydrogel technologies providing products suitable for
applications in biomedical, personal care as well as in nano-sensor applications. Hydrogels …