# Shape morphing of anisotropy-encoded tough hydrogels enabled by asymmetrically-induced swelling and site-specific mechanical strengthening

> Research article (Journal of Materials Chemistry B, 2018) · cited 25× · AI/ML

**Wikidata**: [openalex:W2810053677](https://www.wikidata.org/wiki/openalex:W2810053677)  
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