# Design of Cost-Efficient Graphene Metasurface-Based Pregnancy Test With NOR Gate Realization and Parametric Optimization

> Research article (IEEE Sensors Journal, 2022) · cited 56× · AI/ML

**Wikidata**: [openalex:W4313203692](https://www.wikidata.org/wiki/openalex:W4313203692)  
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