Chemical & Engineering News – Hydrogels and other polymers join metal-organic frameworks as options as researchers expand the possible applications of harvesting water from the atmosphere.
Tag: hydrogels
Tofu, contact lens and cartilage
For many people with severely torn ligaments or knee replacements, the ability to run and jump as though they have never been injured before remains a dream. Tissue engineering might lead to the day when damaged cartilage can simply be replaced with synthetic materials that resemble human tissue, giving injured joints new life. In an article published last week in Nature, that day comes closer when a team of eight scientists reported the synthesis of a novel hydrogel that is extraordinarily strong, stretchable and capable of self-healing.