EEG (electroencephalogram) - Mayo Clinic
May 29, 2024 · An EEG records the electrical activity of the brain through electrodes put on the scalp. EEG results show changes in brain activity. This may help diagnose brain conditions such as …
Electroencephalography - Wikipedia
The recording of these signals is referred to as electrocorticography (ECoG), subdural EEG (SDE), intracranial EEG (iEEG), or stereotactic EEG (SEEG). The signal recorded from ECoG is on a …
一文详解脑电图（EEG）的原理与应用 - 知乎
脑电图（EEG）是一种测量大脑电活动的方法，它需要将电极置于头皮表面上，记录神经元内及周围电流所产生的电压电位。
脑电波_百度百科
脑电波（Electroencephalogram,EEG）是一种使用电生理指标记录大脑活动的方法，大脑在活动时，大量神经元同步发生的突触后电位经总和后形成的。
脑电信号（EEG）简介：原理、应用与分析方法-CSDN博客
Sep 11, 2025 · 本文介绍了EEG（脑电图）的基本原理，包括神经元活动产生的电信号以及其在临床、认知科学和神经反馈治疗中的应用。 讨论了EEG信号的预处理、时域、频域和时频分析方法，以及机 …
Electroencephalogram (EEG): What It Is, Procedure & Results
An EEG (electroencephalogram) is a test that evaluates brain function. Healthcare providers order an EEG to diagnose brain issues like epilepsy.
EEG (Electroencephalogram): Uses, Procedure, Risks
Dec 8, 2025 · An electroencephalogram (EEG) detects abnormal brain waves that cause seizures. EEG uses include diagnosing epilepsy, sleep disorders, and brain tumors.
Electroencephalogram (EEG) - Johns Hopkins Medicine
An EEG is a test that detects abnormalities in your brain waves, or in the electrical activity of your brain. During an EEG, electrodes are pasted onto your scalp.
Electroencephalography – EEG - Latest research and news | Nature
Nov 27, 2025 · Electroencephalography (EEG) is a method for monitoring electrical activity in the brain. It uses electrodes placed on or below the scalp to record activity with coarse spatial but high temporal...
脑电图（EEG）技术 - deepdata.cn
3 days ago · 脑电图（Electroencephalography，简称EEG）技术作为神经科学领域的核心检测手段，通过无创方式捕捉大脑神经元的同步电活动，为人类探索大脑功能、诊断神经系统疾病提供了关键窗口 …