# A Physics-Informed Neural Network for Quantifying the Microstructural Properties of Polycrystalline Nickel Using Ultrasound Data: A promising approach for solving inverse problems

> Research article (IEEE Signal Processing Magazine, 2021) · cited 114× · AI/ML

**Wikidata**: [openalex:W4200119169](https://www.wikidata.org/wiki/openalex:W4200119169)  
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