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相关概念视频

Brain Imaging01:14

Brain Imaging

Brain imaging technologies provide critical insights into both the structure and function of the human brain, enabling medical professionals and researchers to diagnose, study, and treat neurological disorders or psychiatric disorders more effectively.
These technologies include computerized axial tomography (CAT or CT scans), positron-emission tomography (PET scans),  magnetic resonance imaging (MRI),  functional magnetic resonance imaging (fMRI), and Transcranial Magnetic Stimulation (TMS).

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相关实验视频

Updated: Jun 19, 2026

Modeling the Functional Network for Spatial Navigation in the Human Brain
05:55

Modeling the Functional Network for Spatial Navigation in the Human Brain

Published on: October 13, 2023

功能神经成像中的模式,模式和模型.

Karl J Friston1

  • 1Wellcome Trust Centre for Neuroimaging, University College London, Queen Square, London WC1N 3BG, UK. k.friston@fil.ion.ucl.ac.uk

Science (New York, N.Y.)
|October 17, 2009
PubMed
概括

在过去的21年里,脑部成像技术彻底改变了神经科学. 本综述考察了人类大脑映射中的功能分离和整合,突出了认知激活研究中的关键进展和挑战.

科学领域:

  • 神经科学是一个神经科学.
  • 认知神经科学 认知神经科学
  • 神经成像是一种神经成像.

背景情况:

  • 在过去的21年里,人类大脑的绘制有了显著的进步,特别是在认知激活研究中.
  • 大脑成像技术现在是现代神经科学研究中不可或缺的工具.
  • 该领域已经探索了各种理论框架,取得了不尽相同的成功.

研究的目的:

  • 审查过去二十年在成像神经科学方面的进展和关键思想.
  • 通过功能分离和整合的透视来检查最近理解大脑功能的进展.
  • 突出解决神经元处理分布式和集成性质的方法.

主要方法:

  • 使用脑成像进行认知激活研究的综述.
  • 分析理论框架和成像神经科学中的概念进步.
  • 专注于研究功能分离和整合的方法.

主要成果:

  • 脑部成像已经成为当代神经科学的基石.
  • 在了解大脑如何以分布式和集成的方式处理信息方面已经出现了重大进展.
  • 某些概念方法已经被证明比其他方法更有成效.

结论:

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Functional Near Infrared Spectroscopy of the Sensory and Motor Brain Regions with Simultaneous Kinematic and EMG Monitoring During Motor Tasks
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Functional Near Infrared Spectroscopy of the Sensory and Motor Brain Regions with Simultaneous Kinematic and EMG Monitoring During Motor Tasks

Published on: December 5, 2014

Identification of Disease-related Spatial Covariance Patterns using Neuroimaging Data
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Identification of Disease-related Spatial Covariance Patterns using Neuroimaging Data

Published on: June 26, 2013

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Last Updated: Jun 19, 2026

Modeling the Functional Network for Spatial Navigation in the Human Brain
05:55

Modeling the Functional Network for Spatial Navigation in the Human Brain

Published on: October 13, 2023

Functional Near Infrared Spectroscopy of the Sensory and Motor Brain Regions with Simultaneous Kinematic and EMG Monitoring During Motor Tasks
11:31

Functional Near Infrared Spectroscopy of the Sensory and Motor Brain Regions with Simultaneous Kinematic and EMG Monitoring During Motor Tasks

Published on: December 5, 2014

Identification of Disease-related Spatial Covariance Patterns using Neuroimaging Data
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Identification of Disease-related Spatial Covariance Patterns using Neuroimaging Data

Published on: June 26, 2013

  • 该评论庆祝大脑成像在推进神经科学方面的成就.
  • 未来的研究方向可能会专注于复杂的方法来探索大脑网络动态.
  • 了解功能分离和整合仍然是认知神经科学的核心.