The 4D printing technique is employed to develop dynamic parts, such as actuators, smart
material-based soft robotic devices, etc., which reorient their shape on exposure to external …

Materials of bio‐origin are in great demand for their associated characteristic advantages
over synthetic or petroleum‐based materials. Biopolymers are produced by living cells in …

Methods for fabricating a multi-material composite structure are described. Methods for
fabricating a multi-material composite structure include forming a first colloidal ink solution …

Abstract Disclosed are Self-Gelling materials and structures or materials or structures having
one or more self-gelling components that overcome existing gel limitations due to hydrogel …

This document describes morphing objects that are created using hydrogels and techniques
for creating and controlling the morphing objects. In one aspect, a method for creating a …

Disclosed is a preparation method of an all-weather self healing stretchable conductive
material, which uses acrylic acid and modified polyglutamic acid as a substrate, adds Fe3+ …