Transcranial direct current stimulation (tDCS) is a popular brain stimulation method that is used to modulate cortical excitability, producing facilitatory or inhibitory effects upon a variety of …

tDCS is a tES technique that involves the application of a weak direct electrical current (e.g., 1–2 mA) scalp through two or more electrodes placed on the scalp (Priori et al. 1998; Nitsche et al. …

2019年1月24日 · In this chapter, we will consider approaches for integration of tDCS with magnetic resonance imaging (MRI), magnetic resonance spectroscopy (MRS), near infrared …

2016年10月4日 · Transcranial direct current stimulation (tDCS) is an emerging non-invasive neuromodulation technique that applies mA currents at the scalp to modulate cortical …

2021年6月7日 · Here we focus on methods required for the safe use of tDCS equipment in the MRI environment, whilst maintaining high image quality to obtain reliable fMRI results. Detailed …

2025年3月6日 · 本研究旨在直接从T1加权 磁共振成像 （MRI）生成tDCS电场图，以提供高效的个性化tDCS剂量估计方法。 方法： 采用深度学习方法，并结合特殊损失正则化策略，以提高模 …

2024年11月20日 · As a result, it is now possible to conduct simulations tailored to the unique structural anatomy of an individual's brain, using their own MRI data, to provide targeted tDCS. …

5 天之前 · Other research involving both animals and humans indicates that 4·5 mA current or higher is likely to be required to reliably modulate the occipital α wave amplitude in humans. …

2021年9月21日 · Magnetic resonance imaging approaches have the potential to study the modulation of brain activity by tDCS, and here we review the functional MRI and MR …

2022年12月5日 · This study aims to determine the effectiveness of personalized tDCS using brain MRI-based electrical field simulation and optimization, to enhance motor recovery of the upper …