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- Methods: 80 patients were treated by stereotactic technique connect with CT、microelectrode and electric impedance methods with bilateral multiple nuclei lesion by radio-frequency thermocoagulation. 方法:在立体定向基础上,应用CT、电阻值和微电极电生理进行核团定位,对80例难治性精神病患者,采用杏仁核、内侧隔区、扣带回等多靶点组合射频热凝治疗。
- electric impedance method 电阻抗法
- electrical impedance method 电阻抗法
- Electrical impedance or admittance. 导抗电阻抗或电导纳
- The AC complex impedance method is widely used to charactrize electronic materials. ac复阻抗方法已广泛地用于表征电子材料。
- Study on the Adsorption of DE and DIE on Zinc Electrode by means of A.C. Impedance Method. 交流阻抗法研究DE、DIE在锌电极上的吸附
- It was concluded that AC impedance method was the most desirable one for evaluation of ODA treatment. 启动锅炉经十八烷胺保护后阻抗值增大了3个数量级。
- Electrical impedance tomography (EIT) is a new imaging technology. 阻抗成像(EIT)是一种全新的医学成像技术。
- The nonlinearity in the electrical impedance tomography (EIT) system has been studied based on the graph method and the uniform design method. 基于图方法与均匀设计方法,分析了电阻抗层析成像系统中的非线性特性。
- Objective To evaluate the clinical capability of regional electric impedance pneumography and scintigraphy in measurement of pulmonary perfusion and ventilation. 摘要目的本研究将区域阻抗法测得的血流灌注及肺通气分布变化,与放射性核素肺显像的方法进行比较,探讨肺区域阻抗方法的临床价值。
- Human body composition is measured by bioelectrical impedance method, which is a noninvasive detecting method, simply, quick, safe and economical. 生物电阻抗测量体成分的方法具有操作简便、无损伤、快捷、安全和价廉的特点,越来越受到广泛重视。
- Electric impedance tomography enables non-invasive, real-time and dynamic monitoring of structures and functions of human organ and tissue under sports. 电阻抗断层图像技术为无创、实时、动态地监测运动人体器官与组织的结构和功能提供了可行性。
- A new single-terminal fault locating method based on the traveling wave of wavelet modulus maxima combining with impedance method is presented. 提出了一种基于小波变换模极大值的行波法与阻抗法相结合的单端故障测距方法。
- Dynamic electrical impedance tomography(EIT) based on equi-potential back-projection method can locate the object s position in the field with a high precision. 基于等位线反投影算法的动态电阻抗断层成像技术具有对目标定位准确,成像速度快,有一定的分辨率等优点。
- Utter, A.C., Nieman D.C., Ward, A.N., &Butterworth, D.E. (1999).Use of the leg-to-leg bioelectrical impedance method in assessing body-composition change in obese women. 何燕娟(民88):有氧舞蹈及水中有氧学习课程对专科高年级女生健康适能及身体组成之比较。
- Design and Implementation of Electrical Impedance Tomography System. 电阻抗成像系统的设计和实现。
- In this paper, the simulated annealing, the genetic algorithms, and the Newton-Raphson method are developed for electrical impedance image reconstruction. 本论交将探讨改良型牛顿-拉逊法,模拟退火法及基因演算法以发展电阻抗影像重建演算法。
- Methods Thirty-two patients with different respiratory diseases underwent regional electric impedance pneumography and scintigraphy, the pulmonary perfusion and ventilation were obtained and recorded. 方法测定对象为32例患有不同肺部疾病的患者,采用肺区域阻抗法和放射性核素显像法,分别测定患者的肺血流灌注及肺通气的分布。
- Under provided composition of electroforming solution and technology course conditions,the electrode process kinetics of micro-electroforming Ni structure was studied by AC impedance method. 在给定的电铸液组分和工艺路线下,运用交流阻抗法研究了微电铸镍结构的电极过程动力学特性。
- It introduces the simple controller which consists of Simens PLC S7-224 CPU,A/D EM231 and TP170A touch screen. The controller controlls the ferroalloys submerged arc furnace by means of indirect impedance method. 介绍了西门子PLC S7-224 CPU、A/D EM231、TP170A触模屏组成的简易控制器,该控制器采用间接阻抗法实现对铁合金矿热电炉控制。