Engineering slick solutions for sticky problems

The video explores how natural designs, like those of the Venus flytrap and Lotus plant, inspire efficient and innovative technologies. Tak-Sing Wong's team at Penn State University is developing SLIPS, a coating that mimics these natural surfaces, offering applications in oil transport, ice prevention, and biofarming. The technology also shows promise in water harvesting, addressing shortages. The research is ongoing, aiming to tackle major 21st-century challenges in water, energy, and health.

What natural examples are used to illustrate efficiency and design in the first section?

• Rose and Tulip

• Oak tree and Pine tree

• Cactus and Bamboo

• Venus flytrap and Lotus plant

What does SLIPS stand for?

• Super Lubricated Innovative Porous Systems

• Slippery Layered Integrated Porous Solutions

• Slippery Liquid-Infused Porous Surfaces

• Slick Liquid-Infused Protective Surfaces

Which industry is NOT mentioned as a potential application for SLIPS?

• Textile manufacturing

• Marine biofarming

• Oil transportation

• Aerospace

What are the bio-inspirations behind the water harvesting system?

• Cactus and Aloe Vera

• Pitcher plant and Lotus leaf

• Moss and Lichen

• Bamboo and Fern

What are the grand challenges mentioned for the 21st century?

• Food, shelter, and clothing

• Water, energy, and health

• Technology, education, and economy

• Climate, biodiversity, and pollution