血流

Objective:To observe the effects of series of Muskone (the muskone includes Slender Dutchmanspipe Root, Inula Root and neither kind of Common Aucklandia Root )on the heart hemodynamics and myocardial consumption of oxygen in experimental dogs, and to explain its pharmacological action on cardiovascular system.

中文摘要：目的：通过观察冠心苏合丸系列组方对心脏血流动力学及心肌耗氧量的影响，阐述其对心血管系统的作用。

Nov. 26, 2001 -- A groundbreaking study shows promise that autologous bone marrow cells injected into the heart may improve coronary blood flow in people with irretractable angina and CAD not amenable to any other therapy.

根据一项划时代的研究结果显示：对於特发性狭心绞痛顽固性冠状动脉疾病患者，往心脏注入同源性骨髓细胞，可以改善其冠状动脉血流，而其他治疗措施都无效。

Nov. 26, 2001 -- A groundbreaking study shows promise that autologous bone marrow cells injected into the heart may improve coronary blood flow in people with irretractable angina and CAD not amenable to any other therapy.

根据一项划时代的研究结果显示：对于特发性狭心绞痛顽固性冠状动脉疾病患者，往心脏注入同源性骨髓细胞，可以改善其冠状动脉血流，而其它治疗措施都无效。

Gated ~(99)Tc~m-hexakis-2-methoxy-isobutyl isonitrile /~(18)F-fluorodeoxyglucose single photon emission tomography with dual isotope simultaneous acquisition can provide the information about left ventricular function, myocardial perfusion and metabolism simultaneously.

~(99)Tc~m-甲氧基异丁基异腈和~(18)F-脱氧葡萄糖双核素同时采集单光子计算机断层显像可以一次显像获得左心室心肌的血流灌注和葡萄糖代谢的情况，如果加上门控采集，可以同时了解左心室功能的信息。

ABSTRACT Gated 〓Tc〓-hexakis-2-methoxy-isobutyl isonitrile /〓F-fluorodeoxyglucose single photon emission tomography with dual isotope simultaneous acquisition can provide the information about left ventricular function, myocardial perfusion and metabolism simultaneously.

Tc〓-甲氧基异丁基异腈和〓F-脱氧葡萄糖双核素同时采集单光子计算机断层显像可以一次显像获得左心室心肌的血流灌注和葡萄糖代谢的情况，如果加上门控采集，可以同时了解左心室功能的信息。

We investigated the jejunal mucosal capacity to autoregulateperfusion during nonpulsatile CPB (34° C) in 10 patientsundergoing elective cardiac surgery.

我们研究了10例行择期心脏手术的患者非搏动血流 C PB (34° C)期间空肠粘膜对灌注的自身调节功能。

The model of partial hepatectomy (68%) after partial hepatic is chemia (32%) was adopted to explore the influence of labiatae on the remnant liver after ischemia in rats.

随着肝脏外科的发展，较复杂的肝切除术及严重肝创伤的处理等常需在暂时断入肝血流的情况下进行，肝移植时离体供肝也伴有一定时间的缺血。

The results were expressed in mean±1SD. Pearson X~2 test and One-way ANOVA test were used. The data analyzed using the SPSS (version 11.5). Results: The sensitivity, specificity, positive and negative value of US for the LPEH model on the children cadaver were 88%, 84%, 79%, 91%, respectively. With regard to the thickness of femora head cartilage, the thickness of the anterior layer or posterior layer, there were no significant differences among three groups. However, the anterior layer was thicker than the posterior layer in three groups. The fluid in hip joint was detected in all of 21 symptomatic hips, which was clear commonly (90%) in early procedure. The amount of fluid in anterior recess showed a positive correlation with age (p .05). No fluid was detected in the asymptomatic and normal hips (2mm). The mean maximum width of inferomedial recess was significantly larger than that of anterior recess (12.50±4.04mm vs.4.35±0.8mm, p 0.05) in the symptomatic hip joints. The echogenic entrapped labral plicaes were demonstrated in the inferomedial recess in all of 21 children with LPEH, whose length and width ranged from 5.3mm-25.0mm (mean,15.6±5.6mm) and from 4.0mm-17.0mm (mean,8.9±7.8mm).

结果1，尸体LPEH髋关节模型的超声诊断敏感性、特异性分别为88％、84％，阳性预测值、阴性预测值分别为79％、91％。2，21例患儿的LPEH患髋(21侧)、健髋(21侧)，以及21例正常儿童健髋(42侧)的超声检查显示：髋关节周围软组织及股骨头无形态结构差别；股骨头软骨厚度无统计学差异(3.5±0.5mm vs.3.6±0.4mm vs.3.6±0.5mm，p＞0.05)；关节囊前层及后层厚度无统计学差异(前层厚度2.79±0.74 mm vs.2.56±0.40mm vs.2.56±0.72mm；后层厚度2.70±0.82mm vs.2.48±0.54mm vs.2.44±0.58mm，p＞0.05)，但LPEH患髋关节囊前、后层均较后二组有增厚趋势。3，LPEH患髋均存在关节腔内积液，且早期较为清晰；积液以髋关节内下间隙明显，内下间隙较前间隙明显增宽(12.50±4.04mm vs.4.35±0.8mm，p＜0.05)，其内见嵌顿滑膜唇皱襞呈稍强回声的占位性团块，长约15.6±5.6mm，宽约8.9±7.8mm，90.5％(19／21)嵌顿皱襞内未见血流信号。4，所有LPEH患髋治疗后超声复诊均显示正常。

The hemodynamic parameters,plasma lactic acid,lacto dehydrogenase,phospholipase A\-2(PLA\-2)and the plasma and tissue MDA were measured;and H + ATPase and succinodehydrogenase of hepatic c...

测定血流动力学，血乳酸、乳酸脱氢酶、磷脂酶 A2 (PL A2 )，血液和组织 MDA，分离肝线粒体，测定线粒体 H+- ATP酶和琥珀酸脱氢酶。

Objective To investigate the changes of pulmonary blood flow distribution and the levels of TGF-β1 in alveolar lavement liquid and the sera in the course of radiation-induced pulmonary damage.

目的观察放射性肺损伤过程中肺血流分布改变和肺泡灌洗液及血清中TGF-β1水平变化。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。