Recording magnetic fields associated with neuronal activity could have certain advantages over voltage recordings, but current probes to detect such fields are too large for in vivo use. Caruso et al. developed micron-scale 'magnetrodes' and used these in the cat visual cortex to

中文翻译：

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技术：参加野外活动

与电压记录相比，记录与神经元活动相关的磁场可能具有某些优势，但是用于检测此类磁场的电流探针对于体内使用而言太大了。Caruso等。开发了微米级的“磁棒”，并将其用于猫的视觉皮层