神经信号是一种电信号,其传导速度极快,信号在神经上传递时表现为电位变化,但在胞体间传递时却有不同的介质。产生不同的介质是因为,电冲动打开了电压门通道,使得末端中的一些化学物质释放,被相邻神经元的受体结合,打开这个神经元的配体门控通道,有转变为电冲动。
...来的小分子物质,是神经元与靶细胞之间的化学信使由于神经递质是神经细胞分泌的,所以这种信号又称为神经信号(neuronal signaling)
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中国计算机自动测量与控制技术协会——《计算机测量与控制》杂志社 关键词:神经信号 模拟前端 适配电路 ARM9 LabVIEW [gap=1221]Key Words: neural signal, AFE, Matching Circuit, ARM9, LabVIEW
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As the important material foundation of postsynaptic regulatory mechanism, PSD can change downstream effects of neural signal transmission by regulating sensitivity of postsynaptic receptor. So this may be a core of abnormal excitability of neural network,which need to be elucidated.
突触后致密物(postsynaptic density,PSD)作为兴奋性突触后膜的超级信号复合体,可调节突触后受体的敏感性,改变神经信号传递的下游效应,势必最终决定兴奋性突触的传递效能,这可能是癫痫神经网络兴奋性异常形成的核心所在,亟待深入探讨。
参考来源 - 颞叶癫痫相关突触后致密物蛋白的筛选研究Based on the measure results,the circuits can achieve neural signal telemetry as we expected.
测试结果表明,该模块能够很好的实现神经信号的遥测功能。
参考来源 - 神经信号遥测模块及电路的设计与实现·2,447,543篇论文数据,部分数据来源于NoteExpress
利用这些信息,扁桃体对情景进行了评估,认为这只狗想要冲过来咬我,所以通过向全身发出神经信号来触发反应。
Using this information, the amygdala appraised a situation—I think this charging dog wants to bite me—and triggers a response by radiating nerve signals throughout the body.
植物内部发出的电信号与动物复杂的大脑中发出的神经信号只是表面上相似,动物大脑不仅仅是“通过电信号交流的细胞群”,塔伊兹说道。
The signaling in a plant is only superficially similar to the firing in a complex animal brain, which is more than "a mass of cells that communicate by electricity," Taiz said.
将神经信号翻译成言语。
They're small molecules that - whose principal function in the body is to carry signals from one cell in the nervous system to another.
它们都是小分子,在体内主要功能是在,神经系统内将信号,从一个细胞传导到另一个细胞
Many neurotransmitters that carry signals between neurons in your brain work this way.
在脑部神经元细胞中,传递信号的神经递质分子的,作用原理就是如此
There are sensory neurons, which take information from the world so as you see me, for instance, there are neurons firing from your retina sending signals to your brain.
感觉神经元,负责收集外界信息,比如,当你看到我的时候,视网膜上的神经元会产生神经冲动,将刺激信号传递到你的大脑
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