Determining Center of Left Ventricular Segmental Wall Motion Using Color Tissue Doppler Imaging at Various Scanning Angles 扫查角度对彩色组织多普勒显像估测左室壁运动中心的影响
Collateral vessel, ventricular segmental wall motion and ejection fraction in patients with chronic total coronary occlusion 慢性完全冠状动脉堵塞患者侧枝血管、室壁运动和射血分数研究
Results The left ventricular segmental wall motion differed significantly between the control and the MNC injection groups at1 and2 months after the treatment. 结果空白对照组与处理组心尖室间隔下部室壁增厚率差异具有统计学意义。
Quantitative assessment of left ventricular segmental motion synchronicity in patients of heart failure using illustration of the bull eye with real-time three-dimensional echocardiography 实时三维超声心动图节段运动幅度牛眼图定量分析心力衰竭患者心肌节段运动同步性
Results The UCG showed that TMLR can im ˉ prove the segmental motion of myocardium. 结果超声心动图显示TMLR可以有效改善心肌节段运动。
Analysis Segmental Wall Motion Abnormalities in Coronary Heart Disease 冠心病左室壁节段性运动失常的分析
If the segmental number of regional wall motion abnormalities was> 14, the mortality was 21.1%. 所有死亡患者的左室局部室壁运动异常的节段数>14。
Value of Tissue Velocity Imaging in Quantifying Segmental Wall Motion Function of Left Ventricle 组织速度显像技术定量评价左室节段性室壁运动的价值
The results show that light chemical crosslinks has, to some extent, an influence on the distribution of correlation time, but no distinct effect on the potential for segmental motion. 结果表明,轻度化学交联对相关时间分布有一定影响,对链段运动的势垒没有明显影响。
Center of Left Ventricular Segmental Wall Motion Determined by Color Tissue Doppler Imaging 彩色组织多普勒显像对正常人左室舒缩运动中心的观察
Assessing the cardiac function by echocardiography with automated segmental motion analysis and free angle M-model after coronary artery stent placement 常规超声心动图结合自动室壁分区运动分析和全方位M型超声心动图技术评价冠状动脉支架置入术后心脏整体功能
A study of the segmental motion of a spin labelled SBS block polymer by st-esr and ESR ST-ESR和ESR法研究自旋标记苯乙烯-丁二烯-苯乙烯嵌段共聚物的链段运动
Application of ECHO Diagnosis on Ventricle Segmental Motion Abnormality in Coronary Artery Disease 超声心动图在冠状动脉疾病室壁节段性运动异常诊断中的应用
Changes of Segmental Motion after Spinal Manipulation in Patients with Lumbar Intervertebral Disc Protrusion 腰椎间盘突出症患者手法治疗前后腰椎节段运动改变特点&附电荷藕合器件腰椎运动测定系统临床观察
Temperature dependence of proton conductivity of the composite can be fitted by WLF or VTF equation rather than Arrhenius equation. Proton transport in the composite membrane was mainly contributed by segmental motion of the polymer. 质子导电率与温度的关系不符合Arrhenius关系,可用WLF方程或VTF方程来拟合,这种复合膜的质子输送过程主要与聚合物链运动有关。
When the drawing temperature is higher than Tg, crystallization and recrystallization begin, the relaxation process is mainly due to the segmental motion in the crystalline region. 在更高温度拉伸明显地产生再结晶,其时主要是晶区的链段运动。
The activation energy of thermal relaxation of dipoles for main-chain segmental motion in amorphous region was decreased linearly and the time constant of dipolar thermal relaxation was increased exponentially with increasing of crystallinity. 被冻结的分子主链段偶极热松弛活化能随结晶度增大线性减小,热松弛时间常数则随结晶度的提高而呈指数增大。
Report of 11 cases ′ s segmental wall motion abnormalities in hypertrophic cardiomyopathy 肥厚型心肌病的节段性室壁运动异常11例报告
Diagnosis of segmental wall motion by gated myocardial SPECT 门控心肌灌注断层显像判断局部室壁运动
It was found that with the increase of the difference of solubility parameters between polymer and solvent ( A S), the extent of cooperative segmental motion of the polymer in solution tends to be easier and spin-lattice relaxation rate ( 1/ T1) becomes greater. 发现聚合物与溶剂的溶解度参数之差△δ越大,聚合物在溶液中协同链段运动趋向越明显,~(13)C自旋-晶格弛豫速率(1/T1)越大;
Based on microcosmic segmental motion, WLF equation suit for the appropriate temperature in polymer physics was analyzed. 分析了高分子物理中WLF方程的适用温度范围.从微观的链段运动对方程进行了详细的剖析。
Objective To determine the center of left ventricular ( LV) segmental wall motion using color tissue Doppler imaging at various scanning angles. 目的探讨不同扫查角度对彩色组织多普勒显像观察左室壁舒缩运动中心的影响。
Objective To explore the segmental wall motion abnormality detected in children with Kawasaki disease by color kinesis dynamic display technology ( CK), in order to guide clinical treatment. 目的:研究彩色室壁运动动态显示技术(CK)检测川崎病患儿的左室壁的节段运动异常,以指导临床治疗。
Compared with the DIFS, the simi-rigid and rigid fixator significantly limited the bridged segmental motion. 与DIFS相比较,半硬性固定和SINO坚强固定系统明显地限制了节段的运动。