# Is learning scale-free? Chemistry learning increases EEG fractal power and changes the power law exponent

> Research article (Neuroscience Research, 2019) · cited 22× · AI/ML

**Wikidata**: [openalex:W2988969965](https://www.wikidata.org/wiki/openalex:W2988969965)  
**Source**: https://4ort.xyz/entity/is-learning-scale-free-chemistry-learning-increases-eeg-fractal-power-and-changes-the-power-law-exponent