Beckman Institute researchers developed a technique to 3D print and alter structural colors in the visible wavelength spectrum from deep blue to orange. The UV-assisted direct-ink-write 3D printing ...

Techniques like screen printing would offset this ... Dynamic Relief Printing with Thermochromic Inks, SIGGRAPH Asia 2024 Art Papers (2024). DOI: 10.1145/3680530.3695445 This story is republished ...

Their method builds on recent advancements in solution-processable organic semiconductors, which have enabled the use of ink-printing lithographic techniques to create electronic devices more ...

3D tattoos have taken the world of body art by storm ... Artists use various techniques to create the illusion of depth, making objects appear raised or recessed. The ink transitions from dark ...