A light-powered hydrogel launcher
An international team of mechanical engineers has developed what they call a fracture-driven, power-amplified hydrogel launcher. They have published their discovery in the journal Nature Materials.
Engineering
News tagged with seed
Robotics
The first 3D-printed biodegradable seed robot, able to change shape in response to humidity
A robot with the shape of a seed and the ability to explore the soil based on humidity changes has been developed. It is made of biodegradable materials and able to move within the surrounding environment without requiring ...
Apr 19, 2023
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Robotics
Tiny drone based on maple seed pod doubles flight time
A trio of researchers at City University of Hong Kong has developed a tiny drone based on the maple seed pod. In their paper published in the journal Science Robotics, Songnan Bai, Qingning He and Pakpong Chirarattananon, ...
Engineering
Engineers create solar energy collectors grown from seeds
Rice University engineers have created microscopic seeds for growing remarkably uniform 2D perovskite crystals that are both stable and highly efficient at harvesting electricity from sunlight.
Jun 21, 2021
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Robotics
Our robot harvests cotton by reaching out and plucking it, like a lizard's tongue snatching flies
Cotton is one of the most valuable crops grown in the U.S., with a harvest value of some US$7 billion yearly. It is cultivated across a crescent of 17 states stretching from Virginia to California and is used in virtually ...
Feb 13, 2024
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Engineering
Research investigates potential of neem seed oil as a sustainable alternative to petroleum-derived oils
Research in the International Journal of Surface Science and Engineering has investigated the potential of neem seed oil as a sustainable bio-lubricant to replace conventional petroleum-derived oils.
Nov 15, 2023
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28
Hi Tech & Innovation
High-tech growing systems bring joy of gardening indoors
Traditionally, growing your own herbs and veggies was reserved for those with the luxury of outdoor space and abundant light.
Apr 2, 2020
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