A floor with 3D ratchet buildings, which allow liquids of various floor tensions to unfold in several instructions, impressed by Araucaria leaves Metropolis College of Hong Kong
A wierd leaf has impressed a brand new kind of fabric that may have an effect on the circulation of liquids. The scaly texture of the leaf forces fluids with totally different properties to circulation in reverse instructions – even when a type of instructions is uphill.
Araucaria is a genus of evergreen timber – together with some often known as monkey puzzles – with spiky, cylindrical leaves made up of smaller, scale-like segments referred to as ratchets. Zuankai Wang …
