科学家仍然不知道是什么触发了单侧巨脑畸形神经元的增殖。
Scientists still don't know what triggers the proliferation of neurons in unilateral megalencephaly.
一个微小的电子衬垫被放置在单侧眼睛的视网膜上,这样电极就可以与神经节细胞直接接触了。
A tiny electronic pad is placed onto the retina of one eye, so that the electrodes are in direct contact with the ganglion cells.
最近神经学家将单电级植入大脑皮层,以便记录单一神经元的活动,单一神经元被认为与单个的思想或者面画有联系。
Recently neuroscientists have implanted single electrodes in the cortex to record the activity of single neurons believed to be associated with a single thought or image.
一组单胺类的神经递质在这个阶段发挥了重要作用。
In the attraction stage, a group of neuro-transmitters called 'monoamines' play an important role.
单次注射神经阻滞什么时候不只是一次简单的注射呢?
When is a single-injection nerve block not really a single injection?
结论:模特征是诊断伴单侧坐骨神经痛腰椎间盘突出症的简单、敏感的临床体征。
Conclusion: The mannequin sign is an easy and sensitive clinical sign in diagnosing lumbar disc herniations with unilateral sciatica pain.
方法运用牵引推拿手法治疗6周后评定疗效,采用荧光法技术分析治疗前后唾液中单胺类神经递质含量变化及其与疗效的关系。
Methods After 6 months treatment by traction and massage, analyzing the content change of pre and post treatment, and the relationship between the content change and therapeutic effect.
坐骨神经是人体最大的单神经,它受激惹时会出现坐骨神经痛。
Sciatica describes an irritation of the sciatic nerve, which is the largest single nerve in the human body.
目的研究外源性单唾液酸四己糖神经节苷脂(GM1)对新生鼠缺氧缺血脑损伤(HIBD)的保护作用。
AIM To study the protective effects of monosialotetrahexosylganglioside (GM1) after hypoxic ischemic brain damage (HIBD) in neonatal rats.
在对BP神经网络PID控制器系统研究的基础上,提出了单神经元的自适应PSD算法。
Based on the study of BP neural network and PID controller, a single neuron adaptive PSD algorithm is presented.
这时只需各道电机保持过渡过程结束时的转速运行,采用单神经元pid控制器。
In the process every motor just need to hold its velocity, so we use single neural PID controller.
给出了单级倒立摆的一种神经网络逆模控制方案。
An inverse controller based on neural network for single inverted pendulum is proposed.
介绍了一种单神经元自适应控制的方法,并提出了在线调整的方法。
A single neuron self adaptive method is introduced and proposes a method for on line adjustment.
内回路采用常规比例调节器,外回路采用带辨识器的单神经元pid控制器。
The inner loop USES a general proportion adjuster and the outer loop USES a single neuron PID controller with identification implement.
有研究表明,抑郁症的发生与利血平引起的脑内单胺类神经递质的耗竭等有关。
Studies have shown that the occurrence of depression caused by reserpine and monoamine neurotransmitters in the brain of the depletion and so on.
对于单输出前馈神经网络的梯度算法的收敛性已经有了详细的讨论。
The convergence of the gradient algorithm for feedforward neural networks with one output unit has thoroughly studied.
目的探讨血浆单胺类神经递质与抑郁症和焦虑症的关系。
Objective To explore the relationship between anxiety and depression and plasma monoamine neurotransmitters.
实验结果表明,单神经元自适应控制器具有较强的鲁棒性与自适应性。
The experimental results show that the single neuron adaptive controller has very good robustness and adaptive abilitiy.
最后本论文提出了一种改进的磁链模型,引入了单神经元网络PID控制器来调节定子磁链,并建立了相应的磁链模型。
Finally, this paper presents an improved model of the magnetic chain, using a single neural network PID controller to adjust the stator flux, and set up the corresponding flux estimation model.
设计了解析模糊控制器,并在此基础上引入了单神经元;根据智能积分的思想,研究了模糊神经元非模型控制算法。
Based on designing analytical fuzzy controller, fuzzy-neuron model-free control algorithm is studied by using single neuron and the thought of intelligent integral.
目的:研究下颌骨单侧牵张成骨对下牙槽神经的影响。
Objective To investigate the influence of unilateral mandibular distraction osteogenesis on inferior alveolar nerve.
目的:观察针刺对抑郁症模型大鼠行为学和前额皮质单胺类神经递质的影响,分析针灸治疗抑郁症可能的作用机制。
AIM: To observe effects of acupuncture on praxiology and monoamine neurotransmitter in frontal cortex of depressed model rats and analyze the mechanism of acupuncture on treating depression.
目的观察加味四逆散对大鼠恶劣心境障碍模型纹状体单胺类神经递质的影响。
Objective To investigate the effect of Jiawei Sini powder on monoamine neurotransmitters in striatum of rat dysthymic disorder Model.
针对汽车方向动力学控制存在的非线性和参数时变不确定性问题,提出了一种新的基于单神经元的汽车方向自适应pid控制算法。
In view of the nonlinearity and parameter time-varying uncertainty of vehicle dynamics, a novel algorithm, i. e. single neural adaptive PID control strategy, is propsed for vehicle direction control.
单神经元控制器(snc)结构简单,改进的反向传播算法适合实时在线控制。
The simple improved back propagation algorithm of the SNC is liable to real-time and on-line control.
目的:观察加味四逆散对大鼠恶劣心境障碍模型海马单胺类神经递质的影响。
Objective: To investigate the effect of Jiawei Sini Powder on monoamine transmitters in Hippocampus of Rat Dysthymic disorder model.
通过计算机仿真及其在实用电梯上的试验,结果表明基于单神经元自适应PID控制的方法,对提高电梯速度的跟踪性能有较好的作用。
The results of simulation and experiments show that the single neuron adaptive PID control method is very good in improving following performance to ideal speed curve.
目的测定脑缺血再灌注后小鼠脑内不同神经核团单胺递质及其代谢产物的动态变化。
AIM To determine the dynamic changes of monoamine neurotransmitters and their metabolites in various brain regions of cerebral ischemia reperfusion mice.
针对配浆浓度控制过程存在的滞后、大干扰等问题,提出一种基于动态矩阵预测的单神经元pid配浆浓度控制算法。
According to problems of plasma consistency with lag and big interference, a dynamic matrix prediction based on single neuron PID control algorithm is present.
探讨了用于运动控制的单神经元pid控制器的结构与基于BP网络的模糊自适应PID控制。
The structure of single neuron PID controller for motion control and the fuzzy adaptive PID control based on BP networks are researched on.
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