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相关概念视频

Organization of the Brain01:30

Organization of the Brain

2.9K
The brain is an integral component of the nervous system and serves as the center for processing sensory inputs, making decisions, and directing bodily actions. This complex organ is organized into three primary sections: the hindbrain, midbrain, and forebrain, each responsible for a range of vital functions.
Hindbrain
The hindbrain, located at the base of the brain, plays a vital role in regulating automatic processes that sustain life. It includes the medulla oblongata, which is essential for...
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Brain Imaging01:14

Brain Imaging

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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...
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Cerebral Hemispheres01:05

Cerebral Hemispheres

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The human brain, a complex organ, is functionally divided into two cerebral hemispheres—left and right. These hemispheres are interconnected by a structure of paramount importance, the corpus callosum. This substantial bundle of neural fibers is not just a bridge between the hemispheres but a crucial element for the brain's comprehensive functioning. It enables efficient communication between the two hemispheres, allowing each side of the brain to control and receive sensory and motor...
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The Blood-brain Barrier00:49

The Blood-brain Barrier

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Overview
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Neurons as Communicators of the Brain01:22

Neurons as Communicators of the Brain

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Neurons, the fundamental units of the brain and nervous system, function as the primary transmitters of information throughout the body. Their ability to communicate through electrical and chemical signals is vital for every bodily function, from regulating the heartbeat to processing complex thoughts. Each neuron has three main components: the cell body (soma), dendrites, and an axon, each specialized to facilitate swift and efficient neural communication.
Cell Body
The cell body, also known...
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Brain Waves01:23

Brain Waves

4.5K
Brain waves are electrical signals generated by the neurons in the brain, which are regularly monitored to measure mental activities. Brain waves and their frequency ranges can be measured using an electroencephalogram or EEG. There are four main types of brain waves, each with distinct characteristics:
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相关实验视频

Updated: Mar 6, 2026

Inter-Brain Synchrony in Open-Ended Collaborative Learning: An fNIRS-Hyperscanning Study
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Inter-Brain Synchrony in Open-Ended Collaborative Learning: An fNIRS-Hyperscanning Study

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全球大脑倡议

Rafael Yuste1, Cori Bargmann2

  • 1Neurotechnology Center, Kavli Institute of Brain Science, Department of Biological Sciences and Neuroscience, Columbia University, New York, NY 10027, USA.

Cell
|March 4, 2017
PubMed
概括
此摘要是机器生成的。

神经科学正在拥抱全球合作, 开放的数据获取和技术共享将最大限度地提高这些国际神经科学倡议的影响.

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A Single-Channel and Non-Invasive Wearable Brain-Computer Interface for Industry and Healthcare
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A Single-Channel and Non-Invasive Wearable Brain-Computer Interface for Industry and Healthcare

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Abbiategrasso Brain Bank Protocol for Collecting, Processing and Characterizing Aging Brains
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Abbiategrasso Brain Bank Protocol for Collecting, Processing and Characterizing Aging Brains

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相关实验视频

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Inter-Brain Synchrony in Open-Ended Collaborative Learning: An fNIRS-Hyperscanning Study

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A Single-Channel and Non-Invasive Wearable Brain-Computer Interface for Industry and Healthcare
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Abbiategrasso Brain Bank Protocol for Collecting, Processing and Characterizing Aging Brains
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科学领域:

  • 神经科学
  • 生物医学研究
  • 科学合作

背景情况:

  • 神经科学领域正在迅速发展.
  • 技术进步正在推动新的研究能力.
  • 大规模的国际科学项目越来越普遍.

研究的目的:

  • 突显神经科学领域新兴的协作时代.
  • 强调新技术对科学,医学和社会的影响.
  • 倡导协调的国际倡议和开放的数据访问.

主要方法:

  • 这项研究是当前趋势的概念概述和综合.
  • 它分析了全球科学项目的影响.
  • 它讨论了技术分发和数据可访问性的战略.

主要成果:

  • 神经科学越来越多地以国际合作为特征.
  • 在大型项目中出现了强大的新技术.
  • 协调和开放的数据访问对于最大化科学价值至关重要.

结论:

  • 采用协作方法对于神经科学的未来至关重要.
  • 国际合作和开放科学原则将加速发现.
  • 利用全球专业知识将增强神经科学研究的影响力.