'Soft robotic' devices using water-based gels

[unable to retrieve full-text content]Researchers have developed a new technique for creating devices out of a water-based hydrogel material that can be patterned, folded and used to manipulate objects. The technique holds promise for use in "soft robotics" and biomedical applications.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/top_news/top_technology/~3/I6C6pmTWdGo/130802080345.htm

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