A Korean research team has succeeded in securing a basic technology for further improving the completeness level of ...

the following domino blocks) through polar-π interactions, leading to an amplified yellow fluorescent signal at 570 nm. Upon exposure to amines, the PTF1-pPFPA-based domino chain is rapidly ...

That’s one of the reasons the demo uses 3D printed blocks. Pulling this off with a single small DC motor is a remarkable achievement; the mechanism even stably ejects a positioned domino from ...