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刺激特定的皮质视觉引发潜在形态模式

JoVE Journal
Neuroscience

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JoVE Journal Neuroscience

Stimulus-specific Cortical Visual Evoked Potential Morphological Patterns

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刺激特定的皮质视觉引发潜在形态模式

DOI:

10.3791/59146-v

•

09:42 min

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May 12, 2019

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Julia Campbell², Mashhood Nielsen², Alison LaBrec², Connor Bean²

¹Department of Communication Sciences and Disorders,The University of Texas at Austin, ²Central Sensory Processes Laboratory,The University of Texas at Austin

Chapters

00:04Title
00:52EEG (Electroencephalography) Preparation
02:36EEG Recording
04:37EEG Analyses
07:29Results: Representative Object-onset and Motion-onset CVEP Data
08:37Conclusion

Summary

Automatic Translation

本文提出了一种利用高密度脑电图刺激腹腔和背网来研究微分皮质视觉诱发电位形态的协议。描述了具有和无时态抖动的可视对象和运动刺激范式。还概述了视觉唤起的电位形态分析。

Tags

Cortical Visual Evoked Potential EEG Visual Stimulus Electrode Impedance Potassium Chloride Solution Visual Paradigms Pseudo Random Number Generator

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