Results 271 to 280 of about 4,971,883 (327)
Some of the next articles are maybe not open access.
Self‐healing in Nanocomposite Hydrogels
Macromolecular Rapid Communications, 2011AbstractPolymer hydrogels with characteristics distinct from those of solid materials are one of the most promising candidates for smart materials. Here, we report that a nanocomposite hydrogel (NC gel) consisting of a unique polymer/clay network structure, can exhibit complete self‐healing through autonomic reconstruction of crosslinks across a ...
Kazutoshi, Haraguchi +2 more
openaire +2 more sources
ACS Biomaterials Science & Engineering, 2022
Self-healing performance plays an important role in the in situ microinvasive injection of hydrogels, which can reduce sudden drug release and prolong the service life of hydrogels.
Sixian Liu +8 more
semanticscholar +1 more source
Self-healing performance plays an important role in the in situ microinvasive injection of hydrogels, which can reduce sudden drug release and prolong the service life of hydrogels.
Sixian Liu +8 more
semanticscholar +1 more source
Designing self-healing hydrogels for biomedical applications
Materials Horizons, 2023Self-healing hydrogels based on various dynamic interactions are comprehensively summarized and their biomedical applications are also thoroughly elaborated.
Xiaoya Ding +5 more
openaire +2 more sources
An antibacterial and self-healing hydrogel from aldehyde-carrageenan for wound healing applications.
Carbohydrate Polymers, 2022This study aimed to develop and characterize a novel antibacterial, self-healing hydrogel made from aldehyde-carrageenan. Thus, carrageenan (CA) was first oxidized using different amounts of sodium periodate (NaIO4), and the highest concentration of ...
T. Khodaei +3 more
semanticscholar +1 more source
International Journal of Biological Macromolecules, 2022
Injectable dressings offering intrinsic antibacterial activity and antioxidation are required, because persistent bacterial infection and oxidative damage are common issues associated with chronic non-healing wounds.
Wei Han +8 more
semanticscholar +1 more source
Injectable dressings offering intrinsic antibacterial activity and antioxidation are required, because persistent bacterial infection and oxidative damage are common issues associated with chronic non-healing wounds.
Wei Han +8 more
semanticscholar +1 more source
, 2021
Local bacterial infection remains an increasingly severe threat to human health worldwide, and infection control is still a challenging task in clinics. Systemic administration of antibiotics usually causes adverse effects and bacterial resistance. Multi-
Peili Li +8 more
semanticscholar +1 more source
Local bacterial infection remains an increasingly severe threat to human health worldwide, and infection control is still a challenging task in clinics. Systemic administration of antibiotics usually causes adverse effects and bacterial resistance. Multi-
Peili Li +8 more
semanticscholar +1 more source
Materials Horizons, 2021
Conductive self-healing hydrogels (CSHs) that match the mechanical properties of biological tissues are highly desired for emerging wearable electronics.
Gehong Su +7 more
semanticscholar +1 more source
Conductive self-healing hydrogels (CSHs) that match the mechanical properties of biological tissues are highly desired for emerging wearable electronics.
Gehong Su +7 more
semanticscholar +1 more source
Self-Healing Elastin–Bioglass Hydrogels
Biomacromolecules, 2016Tailorable hydrogels that are mechanically robust, injectable, and self-healable, are useful for many biomedical applications including tissue repair and drug delivery. Here we use biological and chemical engineering approaches to develop a novel in situ forming organic/inorganic composite hydrogel with dynamic aldimine cross-links using elastin-like ...
Qiongyu, Zeng +5 more
openaire +2 more sources
Rheological criteria for distinguishing self-healing and non-self-healing hydrogels
Polymer, 2021Abstract Owing to the structural resemblance of synthetic hydrogels to biological tissues, numerous self-healing wet materials have recently emerged, based on either chemical or physical motifs. With a plethora of novel synthetic hydrogels, a reliable characterisation strategy to assess self-healing is necessary.
Mira Shin +9 more
openaire +1 more source
Carbohydrate Polymers, 2022
A simple method had been developed through O-chitosan quaternary ammonium salt (O-HACC), polyvinyl alcohol (PVA) and graphene oxide (GO) to prepare O-HACC/PVA/GO dual self-healing bacteriostatic hydrogels.
Ji-Long Cao +7 more
semanticscholar +1 more source
A simple method had been developed through O-chitosan quaternary ammonium salt (O-HACC), polyvinyl alcohol (PVA) and graphene oxide (GO) to prepare O-HACC/PVA/GO dual self-healing bacteriostatic hydrogels.
Ji-Long Cao +7 more
semanticscholar +1 more source