结论舒血宁注射液能改善血管性痴呆患者脑血液动力学,促进神经功能康复。
ConclusionShuxuening Injection can improve the brain blood dynamics in patients with vascular dementia obviously and accelerate neurological functional recovery.
本文建立了求解并联机构动力学方程的模糊神经网络模型。
The fuzzy neural network model for dynamic equation of the PMT is established.
神经网络系统是一个高度复杂的非线性动力学系统。
The neural networks system is a highly complicated nonlinear kinetics system.
本文主要分析了一类离散神经元模型的动力学行为。
In this paper, we mainly discuss the dynamical behavior of a discrete neural model.
利用神经网络模式识别能力对输入数据处理辨别,设计合适的控制网络层对汽车纵向动力学系统实施控制;
Then, the neural networks model is applied to identify and process input data, design suitable networks layer for the vehicle longitude dynamics system control.
神经网络是一种非线性动力学系统,在二进制系统信道均衡实现方面得到非常成功的应用。
The neural network, which is a nonlinear dynamic system, has been successfully applied in the channel equalization of binary digital communication systems.
目的探讨窦神经阻滞对过度刺激颈动脉窦所致血液动力学紊乱的预防和治疗作用。
Objective To evaluate the role of carotid sinus nerve block in prevention and treatment of hemodynamics instability caused by carotid sinus stimulation.
文中提出将传感器阵列时间序列信号直接输入到一种具有丰富动力学特性的嗅觉神经网络中进行模式分类的方法。
This paper presents a novel method directly dealing with time series of the sensors responses based on an olfactory neural network with many dynamic properties.
对神经网络系统动力学行为研究的国内外概况和研究方法进行了概括。
A survey is presented on dynamical behavior of neural networks, as well as the methods of research.
最后,在该控制系统的基础上,提出了利用神经网络理论无需建模的方法进行动力学补偿探索式研究,取得了很好的效果。
Lastly, an approach based on the Neural Networks Algorithm without modeling is presented to groping research on dynamic compensation to improve the accuracy of robot trajectory.
神经网络是一个非线性动力学系统,在许多方面都表现出强大的生命力,特别为信息科学界所瞩目。
Neural Network is a non linear dynamics kinetics system, which can do a lot of complex jobs, especially in information science.
计算结果与实验测量的比较表明:正向动力学方法可将肢体运动状态、肌肉收缩力、神经控制信号等联系起来,求解人体步态的控制模式。
The results show that forward dynamics theory can model the limb movements, muscular forces and neural control signals to simulate the control of a natural gait.
背景:阻塞性睡眠呼吸暂停症有较高的发病率,它得主要特征是急性的夜间血流动力学改变和神经激素分泌异常,而这些都可能增加心肌梗塞患者在夜间的发病率。
Background: Obstructive sleep apnea has a high prevalence and is characterized by acute nocturnal hemodynamic and neurohormonal abnormalities that may increase the risk of mi during the night.
提示出非稳定周期轨道在神经不规则放电节律的动力学之中起着重要作用。
These results suggest that the UPO play an important role in the dynamics of the irregular firing pattern of neuron's discharge.
阐述了人工神经非线性动力学网络系统的基本运作机理,分析了其在汽车故障检测诊断中的应用现状及特点。
This paper expounds the basic operating mechanism of manual nerval nonlinear dynamical net system, and analyses its application in automobile fault diagnosis and its features.
为解决机构复杂的拟人机器人运动学和动力学问题,提出了基于传统机理结合神经网络的建模方法。
To resolve the kinematics modeling and dynamics modeling of a humanoid robot with complicated machine, a modeling method based on the conventional mechanism combined with neural network is presented.
将这种方法推广到非线性(神经网络)变换,可以获得稳定的新的动力学行为。
We can obtain lots of new stable dynamical behavior when this method is extended to nonlinear transformation.
神经网络的训练采用一阶梯度优化算法,利用点堆中子动力学模型产生训练样本。
The first order gradient optimization algorithm is employed to train the network. The training samples stem from the neutron kinetics of the point-reactor.
提出了一种用于动力学都分已知柔性连杆机器人的多速率神经网络自适应混合控制墨。
A multirate composite neural controller is presented in this paper for the trajectory tracking control of a flexible-link robot with a partially known nonlinear dynamics.
目的探讨高龄眼科患者球后神经阻滞前应用异丙酚对其血流动力学的影响。
Objective To investigate hemodynamics of elderly patients with propofol application before retrobulbar nerve block in department of ophthalmology.
本文中研究了神经网络在列车轨道动力学中的应用。
In the paper, a research on neural network used in train track dynamic system is presented.
文章研究了混沌动力学系统的神经网络内模控制策略。
This paper proposes a new control method of chaotic dynamical systems.
本文中,我们首先用非线性动力学中的相平面法来定性地分析神经元的阈值特性。
Firstly we introduced the phase plane method in nonlinear dynamics to analyze qualitatively the threshold dynamical behavior of neurons in this thesis.
目的研究舒血宁注射液对血管性痴呆患者脑血液动力学及对神经功能的影响。
ObjectiveTo study the effects of Shuxuening Injection on brain blood dynamics and neurological function in patients with vascular dementia.
目的观测神经外科手术中坐位全身麻醉对体循环血流动力学及全身氧代射的影响。
Objective To study the effects of sitting position on systemic hemodynamics and oxygen metabolism during anesthesia and neurosurgery.
作为充实医学物理学教学的一个重要尝试,我们将非线性动力学中的可激发系统引入教学当中,用来描述神经元、心肌细胞等的性质和行为。
As an important sample to enrich the contents of medical physics, excitable system in nonlinear dynamics is inducted, and used to character the properties and behavior of neuron and cardiac cell.
这种分析的概念的基础是将所观察到的神经元活动抽象成用非稳定周期轨道的分级所描述的动力学图。
The conceptual foundation of this analysis is the abstraction of observed neuronal activities into a dynamical landscape characterized by a hierarchy of "unstable periodic orbits" (UPOs).
该神经元模型构造的神经网络的动力学行为可以联系到一些神经生理现象和心理现象。
Some physiological and psychological phenomena are connected with the dynamic behaviors of the neural networks which are constructed with this neuronal model.
该神经元模型构造的神经网络的动力学行为可以联系到一些神经生理现象和心理现象。
Some physiological and psychological phenomena are connected with the dynamic behaviors of the neural networks which are constructed with this neuronal model.
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