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- Electrical impedance or admittance. 导抗电阻抗或电导纳
- 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。
- Design and Implementation of Electrical Impedance Tomography System. 电阻抗成像系统的设计和实现。
- A design of Magnetic resonance electrical impedance tomography( MREIT) system is presented. 介绍了磁共振电阻抗成像系统设计。
- Objective To evaluate how skull exert influence on brain electrical impedance tomography(EIT). 目的评估低电导率的颅骨对人脑阻抗成像的影响。
- Electrical impedance tomography(EIT)is a novel imaging technology for medical measurements and monitoring. 电阻抗断层成像(EIT)是一种全新的医学成像和图像监护技术。
- Pertaining to elements of electrical impedance concentrated in discrete units rather than being distributed over transmission lines or through space. 用于修饰或说明电子元件,其电阻抗集中在各个分立的器件中,而不是分布在整个传输线路上或按空间分布的。
- AIM To build a brain bioelectrical impedance model and implement Simulating studies of forward problem of electrical impedance tomography in the brain. 目的建立大脑的生物电阻抗模型,仿真研究生物电阻抗脑断层成像正向问题。
- A thick recast Nafion film was the electrolyte.The sensor was characterized by Electrical Impedance Spectroscopy (EIS) and Cyclic Voltammetry (CV). 第二阶段则是创新概念的实验研究,包含平面式电极设计的氧化铝基材、矽基材两种元件的实验探讨。
- Objective To study the image processing methods of electrical impedance tomography(EIT) in order to improve the display quality. 目的:研究电阻抗断层成像的图像处理方法,改善图像显示效果。
- Results The original blocky images of electrical impedance tomography by the triangle elements can be transformed into smoothing images. 结果:原始的按三角形单元分块显示的电阻抗断层成像的图像,可转换为光滑的图像。
- Objective To build finite-element models of cerebral hemorrhage on which a simulation study of electrical impedance tomography (EIT) is based. 摘要目的:建立脑出血有限元模型,对其进行电阻抗断层成像仿真研究。
- Impedance aggregometry measures the change in electrical impedance between two electrodes when platelets are aggregated by an agonist. 阻抗法血小板聚集试验是测定置于激活剂诱导聚集的血小板悬液两侧电极间的阻抗。
- 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。
- 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。
- As a non-invasive functional imaging technology,electrical impedance tomography(EIT) is a new image modality other than morphological and structure imaging. 生物电阻抗成像技术是继形态、结构成像之后的新一代更为有效的无损伤功能成像技术。
- West R M, Tapp H S, Spink D M, et al. Application specific optimization of regularization for electrical impedance tomography [J]. Meas. Sci. Technol. , 2001, 12: 1050-1054. 侯卫东张卫民.;电阻抗成像中有限元法的算法实现[J]
- 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。
- Some patients have been measured to make clinical data, according to this data Brain Electrical Impedance topographic come into being by computer at last... 从对病情变化病例的比较分析和稳定病人数据的重复性已经验证了这种方法的可行性。
- Objective To establish a data acquisition system for multi-frequency electrical impedance tomography(EIT) that can diminish the effect of the dynamic change of tissue impedance. 目的建立一个可减小组织阻抗动态变化影响的多频电阻抗断层成像数据采集系统。