No it doesn't. The first part of the article is about Extremely Low‐Frequency and Low‐Intensity Electromagnetic Field (ELF‐EMF) stimulation, the second part about transcranial ultrasound. Two links from the article, one about each technique:

https://www.researchgate.net/publication/389101412_Extremely...

https://pubmed.ncbi.nlm.nih.gov/22664271/