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Articles tagged with: ‘water repellent‘

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Eucalyptus leaf wax coating could be used for self-cleaning surfaces

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Eucalyptus macocarpa, which is also known as The Rose of the West or Mottlecah, is a mallee Eucalyptus that is native to the south-west of Western Australia and noted for its large, spectacular flowers. Murdoch University researchers have discovered that it has unique self-cleaning and water-repellent properties which could be used in new nanotechnology applications. ... »

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Pitcher plant biomimicry leads to SLIPS – efficient liquid repelling coating

pitcher-plant-nepenthes-monkey-cup

Inspired by pitcher plant, a group of applied scientists at Harvard University managed to create a material that repels just about any type of liquid, including blood and oil, and does so even while it is exposed to high pressure or freezing temperatures. Since it is carnivorous by nature, the ability to have a virtually ... »

Bionics| Tech»

Spider hairs biomimicry for hydrophobic surfaces

spider-hairs-biomimicry

Although we already wrote about lotus biomimicry for water-repelling surfaces, in this article we’re going to write about a surface with similar properties. Engineering researchers have created what they say is a “nearly perfect hydrophobic interface” by mimicking spiders. By using plastic to reproduce the shape and patterns of the minute hairs that grow on ... »