Scientists harnessed the unique properties of gallium to create the ink, which can be produced using conventional printing methods.

Scientists from The Hebrew University of Jerusalem have created wood ink that can be extruded into flat wooden structures, self-morphing into complex 3D shapes as they dry and shrink.

Made of ink infused with the ceramic indium oxide, the 4cm monoliths are created by extruding the ink from a 3D printer—like squeezing toothpaste from a tube—and forming it into a lattice shape.

We could store information in ice for thousands of years — not with ink or electronics, but with air. By subtly changing the shape and placement of bubbles trapped as water freezes, scientists have ...

Water companies are likely to be looking at integrating systems to deal with them.” Made of ink infused with the ceramic indium oxide, the 4cm monoliths are created by extruding the ink from a 3D ...

NEWARK, Del, Oct. 02, 2024 (GLOBE NEWSWIRE) -- The Direct-to-shape Inkjet Printer Market is projected to grow from USD 3.2 billion in 2024 to USD 4.0 billion by 2034, reflecting a CAGR of 2.3% ...

To convert wood scraps into ink for 3D printing, the researchers started by combining just lignin and cellulose, keeping the ratio of these materials the same as that found in natural wood.

The ink, described in ACS Applied Materials & Interfaces, is made from extracellular vesicles (EVs) embedded in hydrogel and can be painted directly into wounds of any shape using a 3D-printing pen.

DURHAM – Engineers at Duke University and Harvard Medical School have developed a bio-compatible ink that solidifies into different 3D shapes and structures by absorbing ultrasound waves.