Introduction: Transcranial pulsed current stimulation (tPCS) is an emerging noninvasive brain stimulation technique that has shown significant effects on cortical excitability. To date, electrophysiological measures of the efficiency of monophasic tPCS have not been reported.

中文翻译：

---

4 和 75 Hz 的经颅脉冲电流刺激对 EEG theta 和高伽马波段功率的影响：一项初步研究。

简介：经颅脉冲电流刺激 (tPCS) 是一种新兴的无创脑刺激技术，已显示出对皮质兴奋性的显着影响。迄今为止，尚未报道单相 tPCS 效率的电生理测量。