Freeze-dried hydrogel powders sprayed onto wet surfaces merge into functional coatings in under five seconds, enabling rapid ...

The powder was created by researchers at the Korea Advanced Institute of Science and Technology and can heal wounds in around ...

A robotic spray process has been developed to apply conductive coatings to battery current collectors, fuel cells, and other energy storage devices that require low-resistance coatings. Conductive ...

A new NTU robot will soon be spray-painting the interiors of industrial buildings in Singapore, saving time and manpower while improving safety. Known as PictoBot, the robot is invented by scientists ...