pineal-gland 发表于 2025-3-28 15:13:59
What Can fMRI Add to the ERP Story?ubjects and in patients with neuropsychiatric diseases, and are still among the mainstays of noninvasive neuroscience. They offer objective measurements of brain activity with a high temporal resolution. However, they are limited concerning their spatial information. Accordingly, several methods havConnotation 发表于 2025-3-28 19:35:08
The Added Value of EEG-fMRI in Imaging Neuroscienceunctional MRI (fMRI) and electro-encephalography (EEG) assume that a given brain state can be decoded from the precise anatomical localization and the detailed temporal evolution of neuro-electrical brain signals, respectively. Mapping brain states with fMRI at a spatial resolution in the millimeter多样 发表于 2025-3-29 02:41:25
http://reply.papertrans.cn/31/3004/300358/300358_43.pngAgronomy 发表于 2025-3-29 06:08:17
EEG Quality: The Pulse Artifactllenging problems in simultaneous EEG-fMRI studies. Although the biophysical mechanisms underlying the PA are not yet completely understood, an increasing body of evidence indicates three possible cardiac-related sources: bulk head motion induced by the arrival of blood to the head, pulsatile dilatiIbd810 发表于 2025-3-29 10:05:25
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EEG-fMRI at Ultrahigh Magnetic Fields: , ≥ 3 Teslaional imaging. Simultaneous EEG-fMRI at high field, therefore, has great potential for neuroscience, as it could take advantage of these gains in SNR to investigate neural activity at new spatial and temporal scales. However, EEG-fMRI at high field poses several major technical challenges. This chap填料 发表于 2025-3-29 20:14:07
Experimental Design and Data Analysis Strategiesatiotemporal properties, with EEG providing millisecond temporal resolution and fMRI millimetre spatial resolution, there has been a drive over the last two decades to record them simultaneously, a technique referred to as simultaneous EEG–fMRI or simply EEG–fMRI. However, acquiring EEG in the MRI sconstruct 发表于 2025-3-30 00:01:46
http://reply.papertrans.cn/31/3004/300358/300358_49.png有助于 发表于 2025-3-30 05:20:11
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