Shape memory is the capability of a material to be deformed and fixed into a temporary
shape. Recovery of the original shape can then be triggered only by an external stimulus …

Multiple stretchable materials have been successively developed and applied to wearable
devices, soft robotics, and tissue engineering. Organohydrogels are currently being widely …

One of the most promising fields for shape‐memory polymers is the biomedical field. Shape‐
memory polymers that can be triggered by various (physiological) conditions such as …

The concept of 4D printing is its formation of complex three-dimensional structures that have
the ability to adopt different shapes and forms when subjected to different environmental …

Three-dimensional (3D) printing and 3D bioprinting are promising technologies for a broad
range of healthcare applications from frontier regenerative medicine and tissue engineering …

As a kind of intelligent material, shape memory polymer (SMP) can respond to outside
stimuli and possesses good properties including shape memory effect, deformability and …

The past decade has witnessed remarkable advances in stimuli-responsive shape memory
polymers (SMPs) with potential applications in biomedical devices, aerospace, textiles, civil …

Shape memory polymers (SMPs) are a class of active, deformable materials that can switch
between a temporary shape, which can be freely designed, and their original shape. With …

Synthetic biodegradable elastomers, such as polyesters and polyurethanes have
revolutionized biomedical therapeutic strategies and devices. Driven by innovations in …