Flexible, absorbent and versatile, hydrogels are found in everyday products like diapers and contact lenses, and have shown promise in repairing electronics, killing drug-resistant bacteria, stemming bleeding and keeping ship hulls barnacle-free. But as useful as they are, manufacturing them can be costly and hard to scale up. Now, scientists at Stanford have developed new hydrogels made from common and inexpensive natural materials, which are easily adjusted to suit a range of applications.
.. Continue Reading Stanford's new nontoxic hydrogels are made to scaleCategory: Materials
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