神经

Firstly, people studied the lateralization of specialized function on the basis of scientific practice. Secondly, according to the connective point, people think that the work in coordination of the left and right hemisphere is base of the mental behavior. Finally, according to the systemic and developing point, Herrmann produced the Whole Brain Concept ...

首先 ，在科学实践基础上，人们对大脑功能侧化问题进行了研究；其次，从联系的观点出发，现在人们更倾向于双脑协同是完成心理活动的神经学基础；最后，从系统的、发展的观点出发，赫曼提出了"全脑概念"，增加了边缘系统与神经心理功能的关系研究

Their ages ranged 6 to 13 years. Their EEGs were characterized by continuous spike-and-wave discharges during non-rapid eye movement sleep, accounting for 85%-100% of the period of NREM sleep. Clinically, these children had various types of epileptic seizures and exhibited different degrees of neuropsychiatric impairments, language dysfunction, and/or behavioral disturbances. Neuroimaging abnormalities were found in 6 cases, including atelencephalia or atrophy, gray matter heterotopia and leucomalacia. CONCLUSIONS: This study indicates the characteristics of CSWS syndrome in clinical manifestations, EEG and neuroimaging examinations.

结果：9例患儿的视频脑电图结果符合CSWS诊断标准，年龄6~13岁，脑电图表现为棘慢复合波在整个非快速眼动睡眠期几乎持续存在，其放电时间占整个NREM期的85%~100%；临床上患者表现不同类型的癫癎发作，在神经精神方面存在不同程度的损害，存在言语和/或行为障碍；其中6例患儿显示有神经影像学异常，包括脑发育不全或萎缩、灰质异位、脑白质软化等。

The neural stem cells can be isolated from human embryonic cerebral tissue . The ratio of cell clone formation from smaller gestational age is higher than that from elder gestational age .The differentiation of neural stem cells from hindbrain is easier than that from forebrain.

从人胚脑组织的前、后脑中分离出神经干细胞；较小胚龄的脑组织原代培养时细胞克隆的形成比例较高；后脑组织分离的南京医科大学硕士学位论文神经干细胞比前脑组织来源的更容易分化。

Joint distribution system is the Nerve network of the chain enterprise. As the basic operation establishment, distribution center that is the nerve hinge of joint distribution plays an important role in joint distribution.

共同配送体系是连锁经营的"神经脉络"，配送中心作为共同配送运作基础设施，构成共同配送活动的神经枢纽，对实施共同配送发挥着重要的作用。

This is the website for Departments of Neurology and Neurosurgery at Johns Hopkins University.

这是约翰霍普金斯大学神经学和神经外科学系的网站。

Because the characteristic is combining explosive, it is advised that using Binary SLNN to solve the problem. In order to test the liability of the results, this study will use random researching method in comparison with Weighted Hungarian Method. It is found that the testing result of SLNN is superior to Weighted Hungarian Method in solution-effect and random searching is the worst one.

由於问题具组合爆炸的特性，故本文拟以自我学习神经网路解多目标指派问题，另为使解答有比较之依据，在此与随机合法解及加权匈牙利法的解答作比较；经测试，在解答品质及稳定性方面，以自我学习神经网路表现最佳，加权匈牙利法次之，随机合法解效果最差。

Objective To investigate the response of neurons and astrocytesfrom Sprague Dawley rat brain against tert-buty1 hydroperoxide toxicity,both separately and in cooperation, for the purpose of exploring the interrelation of the two kinds of cells.

目的研究混合培养脑神经元与星形神经胶质细胞对活性氧叔丁基脂氢过氧化物的应激性，以探讨神经元与星形神经胶质细胞的相互作用。

In this study, the following studies have been carried out(1)Test on a typical MR damper employed in this study was carried out, Neural network model based a direct model and a inverse model were established. The performance of the models were cpmpared with the Bingham model and the hyperbolic tangent model. Results show that ANN model can describe the mechanical behavior of MR damper perfectly as a nonparmetric model.

本文主要进行了以下三个方面的工作：(1)对一种典型的磁流变阻尼器进行了性能试验，利用实验实测数据建立了阻尼器的Bingham模型、双曲正切模型两种参数模型以及基于神经网络的正向和逆向模型，对三种计算模型进行了仿真分析，并与试验结果进行对比研究，结果表明，神经网络模型比两种参数模型能更好地模拟阻尼器的动态性能。

After EA treatment, Schwann cells hyperplasia, hyperfunction peripheral vascular increase expansion in area of nerve root injury is the base of EA inhibite the process of injury nerve root demyelinate and axon degeneration, improve never repair.

电针治疗后，神经根损伤区Schwann细胞增生、功能活跃，周围毛细血管增多扩张，是电针抑制受损神经根脱髓鞘和轴突变性进程、促进神经纤维再生修复的基础。

Firstly, two covering hypersphere algorithms were proposed, referred to as minimum volume covering hypersphere algorithm and moving medium centers covering hypersphere algorithm, to heuristically and rapidly select the promising hidden center vectors from all the training samples. Then the particle swarm optimization algorithm combined with recursive orthogonal least square algorithm was used to further prune the initial hidden centers and optimize the control parameters.

为在实际应用中加速优化速度，降低优化计算复杂度，首先提出了最小体积覆盖超球和移动平均中心覆盖超球两种算法，用于启发式的从训练样本中快速的初选出径向基概率神经网络的隐中心矢量，然后将粒子群优化算法和 ROLSA 结合进一步优选隐中心矢量，同时优化核函数控制参数，实现径向基概率神经网络的全结构优化。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。