(Nanowerk News) Researchers at ETH Zurich, Empa and the Norwegian research institute SINTEF are pursuing a new approach to treating arthritis. This is based on a polysaccharide, a long-chain sugar ...
Hydrogels, soft materials consisting of polymer and water, could replace damaged cartilage in people or serve as artificial muscles and nerves for soft, deformable robots. But it’s difficult to make ...
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