4D printing produces a living polymer network that can be printed into 3D shapes and then broken down into its monomer units for reuse.
Laser-assisted 4D printing could open new avenues in science and technology
4D printing of metallic shape-morphing systems can be applied in many fields, including aerospace, smart manufacturing, naval equipment, and biomedical engineering.
4D Printing of Complex, Polymeric Structures
Novel 4D printing produces a Sydney Opera House-like 3D structure.
4D Printing: Smart Valves
Australian researchers report on a 4D-printed thermally active hydrogel valve, which can control the flow of water.
Blooming Flowers and Flying Birds in 4D Bioprinting
The art of 4D bioprinting is creating multiresponsive smart architectures for nerve regeneration.
The Fourth Dimension: Fabricating Artificial Blood Vessels with 4D Bioprinting
An advanced 4D bioprinting approach uses shape-morphing, biopolymer hydrogels to form the basis for blood vessels and other tubular structures in artificial tissues and organs.
Violets help scientists build a 4D-printed catapult
Taking inspiration from nature, scientists create a two-component catapult that overcomes limitations in 4D printing.
Synergy Between Electrospinning and 3D Printing
Precision micromanufacturing of electrospun microfibers can create 3D scaffold structures which support the growth of tessellated microtissues.
From Nanoinks to Advanced Application via 2D and 3D Printing
Formation, formulation and applications of micro- and nanoparticles for 2D and 3D printing.
2016 Printing for Fabrication Conference
2016 Printing for Fabrication Conference to address advancements in print-based Ffabrication, functional materials, and applications on September 12-16, 2016, at the University of Manchester.