Abstract 4D bioprinting is the next-generation additive manufacturing-based fabrication
platform employed to construct intricate, adaptive, and dynamic soft and hard tissue …

The 3D printing method, alternatively known as additive manufacturing (AM), is promising for
rapid tooling and layered micromanufacturing. However, significant fundamental research …

There are growing demands for multimaterial three-dimensional (3D) printing to
manufacture 3D object where voxels with different properties and functions are precisely …

Multimaterial additive manufacturing has important applications in various emerging fields.
However, it is very challenging due to material and printing technology limitations. Here, we …

In recent decades, origami has been explored to aid in the design of engineering structures.
These structures span multiple scales and have been demonstrated to be used toward …

Abstract 4D printing is an emerging fabrication technology that enables 3D printed structures
to change configuration over “time” in response to an environmental stimulus. Compared …

The intrinsic compliance of soft robots provides safety, a natural adaptation to its
environment, allows to absorb shocks, and protects them against mechanical impacts …

A novel and versatile shape memory ink system allowing 4D printing with light at the
macroscale as well as the microscale is presented. Digital light processing (DLP) and direct …

Abstract 3D printing is a rapidly growing technology that has an enormous potential to
impact a wide range of industries such as engineering, art, education, medicine, and …

Self-healing hydrogels may mimic the behavior of living tissues, which can autonomously
repair minor damages, and therefore have a high potential for application in biomedicine. So …