结果:正常脊髓神经元的自发单位放电多是一个低频的单发脉冲活动。
Results: Most autonomous discharge of the normal spinal cord neurons was regularly a single pulse with low frequency.
目的探索听觉传导通路中听神经和下丘的单位放电记录并对其反应特性进行观察。
Objective to explore a proper recording of the unit discharge in auditory nerve and inferior colliculus for the observation of characteristics of response potential.
在75只清醒麻痹大鼠身上,记录了下丘脑弓状核(arc)区的166个单位放电。
Discharge of 166 units of hypothalamic arcuate nucleus (arc) area was recorded extracellularly in 75 immobilized rats.
本文介绍用微电极记录脊髓背角神经元对伤害刺激单位放电的反应及计算机处理方法。
The method that microelectrode is used to record unit discharge of spinal dorsal horn to respond to nocuous stimulus and its computer processing is described.
方法:记录大鼠的股动脉血压和心率的同时,用玻璃微电极记录缰核神经元自发单位放电。
Methods:Arterial blood pressure, heart rate and the unit dischargings of habenular neurons in rat were recorded simultaneously.
用数字体温检测仪测定大鼠体温。用玻璃微电极记录正常大鼠和膈下迷走神经切断大鼠给予LPS前后下丘脑室旁核的单位放电。
Glass micropipette placed in PVN was used to record unit discharges of neurons in it, before and after LPS was injected into PVN in normal rats and vagotomy rats.
结果:泳入乙酰胆碱和谷氨酸后,对照组海马神经元单位自发放电频率均显著增多,呈兴奋性反应。
RESULTS: in the control group the frequencies of unit discharges were significantly increased and the main response to Glu or Ach was excitatory.
将刺激电极安放于大鼠蓝斑(LC)及坐骨神经,用玻璃微电极记录脊髓背角痛敏单位的放电。
Stimulation electrodes were placed in the locus coeruleus (LC) and the sciatic nerve of the rat. Pain unit discharge of spinal dorsal horn was recorded extracellularly with glass microelectrodes.
将单位的自发放电与同时记录的交感神经放电或血压变化输入微型计算机进行相关分析。
A microcomputer accepted inputs of spontaneous firing of the units, sympathetic nerve discharges or variations in blood pressure simultaneously, and crosscorrelation analysis performed.
讨论了单位长度伸长接地体的冲击特性真型试验方法,给出了冲击火花放电特性和伏安特性的试验结果。
This paper discusses a test method for impulse characteristic of real extended grounding electrode in unit length and gives some experimental results.
基于双向变流器技术的蓄电池充放电装置具有充电和放电功能,同时实现了网侧电流正弦化及单位功率因数,因而减少了对电网的谐波和无功污染。
The device for battery charge or discharge based on the technology of bidirectional converter can be used in charging or discharging battery, and realize sine wave of ac and unity power factor.
在重复刺激腓神经的条件下,41%的RMC受试单位和75%的NRM受试单位的诱发放电随刺激间隔时间的延长而增强;
While the peroneal nerve being stimulated repetitively, the evoked firing increased in 41% of processed RMC and 75% of processed NRM units as interval of stimuli was prolonged.
在重复刺激腓神经的条件下,41%的RMC受试单位和75%的NRM受试单位的诱发放电随刺激间隔时间的延长而增强;
While the peroneal nerve being stimulated repetitively, the evoked firing increased in 41% of processed RMC and 75% of processed NRM units as interval of stimuli was prolonged.
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