cortical potential
英 [ˈkɔːtɪkəl pəˈtenʃl]
美 [ˈkɔrtəkəl pəˈtenʃl]
网络 皮层电位
英英释义
noun
- (neurophysiology) rapid fluctuations of voltage between parts of the cerebral cortex that are detectable with an electroencephalograph
双语例句
- The changes of hippocampal evoked potential ( HEP) and cortical evoked potential ( COEP) were observed when the sciatic nerve of the rats were stimulated and the animals were forced to inspire gas mixtures with different oxygen tensions.
刺激坐骨神经，观察大鼠在吸入不同浓度低氧混合气体时，背侧海马诱发电位（HippocampalEvokedPotential，HEP）和皮层诱发电位（CorticalEvokedPotential，COEP）的变化。 - The neurons of brain cortex have biological electrical activities, which have two forms of expression: one is the cortical induced potential, that is the restrict potential change produced by part of brain cortex aroused by outside stimulus;
大脑皮质的神经元具有生物电活动，其表现形式有两种：在外加刺激引起的感觉传入冲动激发下，大脑皮质某一区域产生较为局限的电位变化，称为皮质诱发电位； - Objective To study the complexity and the power spectrum of cortical EEG and hippocampal potential in rats under waking and sleep states.
目的分析大鼠皮层脑电和海马电位在觉醒和睡眠各期的复杂度和功率谱特性，以及两种电信号的复杂度值与功率谱分布之间的关系。 - Objective To compare the diagnostic value in spinal cord injury ( SCI) between transcranial magnetic stimulation ( TMS) of motor evoked potential ( MEP) and cortical somatosensory evoked potential ( CSEP).
目的比较脊髓损伤（SCI）后经颅磁刺激（TMS）运动诱发电位（MEP）和皮层体感诱发电位（CSEP）检测的诊断价值。 - Based on the developed method, both source potential and the canonical cortical surface potential are calculated and compared, and the result indicates that the source potential is a better imaging modality than the cortical surface potential.
在此基础上，实现了真实头模型中的源电位和皮层电位的计算，计算结果表明，源电位是一种比皮层电位更好的成像物理量。 - Method Cortical EEG and hippocampal potential were collected by implanted electrodes in freely moving rats. Algorithmic complexity ( Kc), approximate entropy ( ApEn), power spectral density ( PSD) and gravity frequency of PSD of the potential waves were calculated.
方法通过慢性埋植电极采集自由活动大鼠皮层脑电和海马电位，计算其算法复杂度Kc值、近似熵ApEn值，以及功率谱和功率谱重心频率。 - Analysis on Time-Frequency Feature of Rabbit Cortical Somatosensory Evoked Potential
兔皮层体感诱发电位时频特征分析 - Effect of cerebral lymphatic block on cerebral morphological changes and cortical evoked potential in rats
大鼠脑淋巴引流阻断后脑形态学和皮质诱发电位的改变 - The complexities may be used to distinguish the difference between cortical EEG and hippocampal potential, or large differences between the same kind of potentials under different behavioral states
复杂度指标可以区分大鼠皮层和海马电位之间的差别，以及同一电位在不同行为状态下的较大差别 - The Effects of Brain Ischemia and Electroacupuncture on Cortical Somatosensory Evoked Potential in Rats
脑缺血及缺血后电针对大鼠大脑皮层体感诱发电位的影响