查询词典 ischemia

Objective To investigate the diagnostic value of moving electrocardiogram on myocardial ischemia.

目的 探讨动态心电图对无症状性心肌缺血的诊断价值。

Objective To observe the effect of shenfu injection on the electrocardiogram change induced by ischemia and reperfusion in rats.

目的 观察参附注射液对大鼠心肌缺血再灌注损伤时ST段和心律失常的影响。

Electrocardiography is the most common method for diagnosing myocardial ischemia.

目前心电图仍然是诊断心肌缺血最常用的手段。

The results are as follow:(1) During the IR, heart rate, arterial blood pressure and myocardial oxygen consumption are decreased progressively. The epicardial electrographic ST-segment is elevated significantly during ischemia (P＜0.001) and recovers to baseline during reperfusion.

所得结果如下：(1)在IR过程中，动脉血压、心率和心肌耗氧量呈进行性下降；心外膜电图ST段在缺血期明显抬高，再灌注时逐渐恢复至基础对照值。

The results are as follow:(1) During the MIR, heart rate, arterial blood pressure, and myocardial oxygen consumption are decreased progressively. The epicardial electrographic ST-segment is elevated significantly during ischemia (P＜0.001) and recovers to baseline during reperfusion.

所得结果如下：(1)在MIR过程中，动脉血压、心率和心肌耗氧量呈进行性下降；心外膜电图ST段在缺血期明显抬高，再灌注时逐渐恢复至基础对照值。

Changes in heart rate, blood pressure, myo～cardial oxygen consumption and epicardial electrography during myocardial ischemia-reperfusion in anesthetized rabbits

心外膜电图ST段抬高的平均值和ST段抬高大于或等于2 mV 的点数在缺血时均明显增加，再灌注后又逐渐恢复到基础对照值(表1)。

The effects of myocardial ischemia-reperfusion and RIP on hemodynamics, epicardial electrography, myocardial infarct size, cardiomyocytic apoptosis and gene proteins involving apoptosis (Fas, Bcl-2 and Bax) are observed in aneasthetized rabbit myocardium.

在麻醉家兔心肌IR(myocardial ischemia-reperfusion，MIR)模型上，观察MIR和肾脏IP(renal ischemic preconditioning，RIP)对血流动力学、心外膜电图、心肌梗死范围、心肌细胞凋亡和凋亡相关调控基因蛋白(Fas、Bcl-2、Bax等)的影响。

Department of Physiology, Institute of Basic Medicine,Hebei Medical University, Shijiazhuang 050017Abstract: The effects of ischemia-reperfusion and ischemic preconditioning on hemodynamics, epicardial electrography, myocardial infarct size, cardiomyocytic apoptosis and gene proteins involving apoptosis (Fas, Bcl-2 and Bax) were observed in aneasthetized rabbit myocardium.

在麻醉家兔心肌缺血-再灌注(ischemia-reperfusion，IR)模型上，观察IR和缺血预处理(ischemic pre～con～ditioning， IP)对血流动力学、心外膜电图、心肌梗塞范围、心肌细胞凋亡和凋亡相关调控基因蛋白(Fas、 Bcl-2、 Bax等)的影响。

The results show that some elemental contents change obviously after cerebral ischemia and change with time.

结果表明，某些元素的含量在脑缺血后有显著变化，并随时间而变。

This study was designed to investigate the effect of emodin on myocardial ischemia-reperfusion injury and protective effect against the possible mechanism of inflammatory response.

本研究旨在探讨大黄素对缺血再灌注损伤心肌的保护作用及对抗炎症反应的可能机制。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。