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Updated: Jun 18, 2026

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静态电生理学和fMRI信号之间的时间和空间关系的差异

Wenyu Tu1, Samuel R Cramer1, Nanyin Zhang1,2,3,4

  • 1The Neuroscience Graduate Program, The Huck Institutes of the Life Sciences, Pennsylvania State University, University Park, United States.

eLife
|August 5, 2024
PubMed
概括

休息状态大脑网络 (RSN) 通过电生理学可以更好地解释空间而不是时间. 休息状态的功能性MRI信号含有未被局部场潜在功率捕获的组件.

关键词:
电力生理学 电力生理学神经科学 神经科学鼠标 鼠标 鼠标 鼠标 鼠标静止状态的fMRI进行.

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Magnetic Resonance Imaging01:24

Magnetic Resonance Imaging

Magnetic resonance imaging (MRI) is a noninvasive medical imaging technique based on a phenomenon of nuclear physics discovered in the 1930s, in which matter exposed to magnetic fields and radio waves was found to emit radio signals. In 1970, a physician and researcher named Raymond Damadian noticed that malignant (cancerous) tissue gave off different signals than normal body tissue. He applied for a patent for the first MRI scanning device in clinical use by the early 1980s. The early MRI...