Over the past decade, star polymers have been widely used in biomedical applications
such as drug delivery, gene delivery, tissue engineering, diagnosis, medical devices, and …

Hydrogels with high water content and porous structures are excellent 3D scaffolds for
various applications in tissue engineering. Gelatin methacryloyl (GelMA) hydrogels with cell …

A series of pH sensitive semi-interpenetrating polymer network (semi-IPN) structural
hydrogels composed of poly(vinyl alcohol) (PVA) and 21-arm star poly[2-(dimethylamino)ethyl …

Biomineralization is the process by which organisms form mineralized tissues with hierarchical
structures and excellent properties, including the bones and teeth in vertebrates. The …

Keratin is a natural protein with a high content of cysteine residues (7–13%) and is widely
found in hair, wool, horns, hooves, and nails. Keratin possesses abundant cell-binding motifs …

A series of branched cationic β-cyclodextrin polymers (CPβCDs) with designed chemical
structures were synthesized from β-cyclodextrin (β-CD), epichlorohydrin (EP) and choline …

Cyclodextrin-conjugated poly(lactic acid)-b-poly(ethylene glycol) (β-CD-PLA-mPEG), a well-defined
amphiphilic copolymer, was synthesized by controlled ring-open copolymerization …

Learning to capture long-range relations is fundamental to image/video recognition. Existing
CNN models generally rely on increasing depth to model such relations which is highly …

Infections are the leading cause of failure of osteogenic material implantation. Antibiotic
treatment, treatment with bone cement, or collagen sponge placement can result in drug …

Wound healing in movable parts including joints and neck remains a critical challenge due
to frequent motions and poor flexibility of dressing which may lead to mismatching of …