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- Product Pair-correlation by Crossed Molecular Beam and Time-sliced Ion Velocity Imaging Methods 以交叉分子束及时间切片离子速度成像法研究产物成对相关讯息
- Ion velocity imaging 离子速度影像
- Doppler tissue velocity imaging of tricuspid annulus in healthy p. 正常人三尖瓣环组织多普勒速度成像。
- Objection: To assess ischemic myocardium area by tissue velocity imaging(TVI). 目的:探讨组织速度显像技术(TVI)对心肌缺血面积的估测作用。
- Apparatus of Ion Velocity Mapping and Application in the Photodissociation Dynamics of CCl3Br[J]. 引用该论文 朱荣淑;张嵩;唐颖;王艳梅;唐碧峰;姬磊;张冰.
- Objective To evaluate the reliability of tissue velocity imaging (TVI) in quantitatively assess-ing left ventricular segmental wall function. 目的 探讨组织速度显像 (TVI)技术评价左室节段性室壁运动的可靠性。
- The time-evolved function of the electric current signal is derived from the Maxwell-Boltzmann distribution of ion velocity in the local thermal equilibrium plasma, and by fitting the experimental data the ion temperature is obtained. 从局部热平衡等离子体的一价铝离子速度服从麦克斯韦 玻尔兹曼分布出发 ,导出了电流信号的时间演化函数 ,通过对实验曲线拟合 ,得到激光诱导铝等离子体中一价铝离子的平动温度。
- Objective To evaluate left heart function in pre-dialysis patients with different stages of chronic kidney disease (CKD) by tissue Doppler velocity imaging (TVI). 目的采用组织多普勒速度成像(TVI)评价不同阶段慢性肾脏疾病患者的左心功能变化。
- Surface wave velocity image has a contrast effect on detecting karst body. 以及面波速度映像成图对岩溶体探测起到了全面追溯和对比作用,进行了分析研究。
- Objective To evaluate the global left ventricular systolic function in type 2 diabetic nephropathy(2-DN) patients in various stages using quantitative tissue velocity imaging(QTVI) and tissue tracking(TT). 目的应用定量组织速度成像技术(QTVI)及组织追踪法(TT)研究不同阶段2型糖尿病肾病(2-DN)患者的左室整体收缩功能,寻求左室整体收缩功能损害的早期诊断指标。
- To assess the value of quantitative tissue velocity imaging (QTVI), strain and strain rate imaging (SRI) combined with DMSE in detecting miniswine and patients with chronic coronary artery disease. 探讨定量组织速度成像(QTVI)、应变与应变率成像在DMSE检测慢性冠状动脉狭窄中的应用价值。
- The motions of LV walls and mitral annuli in 19 patients with myocardial infarction were observed by DTI spectra and tissue velocity imaging (TVI) curves. The velocity waves of DTI spectra and TVI curves were recognized in combination with ECG. 观察19例心肌梗死患者 ,记录左室壁及二尖瓣环DTI频谱和组织速度图 (TVI) ,结合心电图辨认各速度波。
- Background and objectivesStrain rate imaging (SRI) or strain imaging (SI) is a new assessment of regional myocardial wall deformation based on Doppler tissue velocity imaging (TVI). 应变率成像(SRI)与应变成像(SI)是在多普勒组织速度成像(TVI)基础上发展起来的以心肌形变为研究对象的超声新技术。
- Methods Transmitral flow velocity, pulmonary vien spectra and mitral annulus tissue velocity imaging (TVI) were measured by transthoracic echocardiography in the selected subjects. 方法对人选病人行常规检查,同时进行二尖瓣血流频谱、肺静脉血流频谱及二尖瓣环组织多普勒检查,对比临床标准与舒张功能障碍标准对冠心病的诊断率。
- Keywords Zero kinetic energy spectroscopy;Ion velocity map imaging;Resonance-enhanced multiphoton ionization;Photodissociation;Alkyl bromide; 零动能光谱;离子速度影象;共振增强多光子电离;光解;溴代烷烃;
- Quantitative tissue velocity imaging 定量组织速度成像
- Color velocity imaging quantification 彩色流速流量定量
- qauantitative tissue velocity imaging 定量组织速度成像
- Gazelles can move with astonishing velocity. 羚羊跑起来速度惊人。
- quantitative tissue velocity imaging (QTVI) 定量组织速度成像
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