查询词典 preconditioning

The methods used here are proved be correct therefore are useful for the numerical simulation in unsteady incompressible flow with dual time step and preconditioning . Simulation to the sand saltation is carried.

文中所采用的双时间法的数值求解方法、边界条件的提法、差分格式的选取经验证是成功的，为双时间法与预处理方法的结合对低马赫数流动的数值计算积累了宝贵的经验。

The mechanism that acupuncture preconditioning induces cerebral ischemia tolerance and the reason of cerebral ischemia injuries have been studied from various angles and set up the theory of self-injurious mechanism and provide the theory foundation in preventing infarct, developing medicine and evaluating medical result.

关于针刺预处理后诱导脑缺血耐受机制及缺血性脑损伤的病因和发病机制，近年来，已从不同的角度进行了研究，并相应建立了自身破坏过程机制的假说，为防治脑梗死、开发新药和评价药物疗效提供了理论基础。

To investigate the effect of ischemic preconditioning in senescent h eart.

目的：为了研究梗塞前心绞痛对老年急性心肌梗塞预后的影响。

This phenomenon was called cerebral ischemic tolerance, and the sublethal brain ischemia given in advance was called cerebral ischemic preconditioning.

远端缺血预处理是指预先对靶器官以外的组织或器官进行缺血预处理，使靶器官产生缺血耐受的现象。

Brain ischemic preconditioning is that transient ischemia in sublethal dose will result in tolerance to the following ischemia in lethal dose for long time.

脑缺血预处理即给予短暂亚致死量缺血可对随后的长时间致死性缺血损伤产生耐受。

Sublethal ischemic preconditioning induced chaperone hsp70 expression in the CA1 neurons after 24 h reperfusion following 10-min ischemia.

预缺血诱导海马CA1区神经元内蛋白伴侣hsp70在再灌注后24 h表达。

Ischemic preconditioning is a powerful inherent protective mechanism ubiquitously in the body.

缺血预适应是体内普遍存在的一种强大的自身保护机制。

Methods: Single lung in situ ischemic reperfusion animal model was used. 30 rabbits were randomly divided into three groups: sham group, ischemic/reperfusion group and ischemic preconditioning group. Wet to dry ratio and injured alveoli rate were determined. Ultramicroscopic structural change was observed under electron microscope. Heat shock protein-27 was detected with immunohistochemistry.

采用在体兔单位缺血瑞灌注模型，30只日本大耳兔随机均分为三组：假手术组、缺血／再灌注组及缺血预处理组，实验检测肺组织混干重比和肺泡损伤数比值，电镜评定肺组织起微结构损伤，免疫组化检测肺组织热休克蛋白27的定位及表达。

Previously we found that ARNA response was impaired in rat nephropathies of puromycin aminonucleoside, lipopolysaccharide, or cyclosporine A, and these sensory defects were ameliorated in rats pretreated with hypoxia preconditioning. However, the underlying mechanisms are not clear.

依据本实验室之前研究，在许多肾病变中，包括：嘌呤霉素核苷酸（puromycin aminonucleoside， PAN）、内毒素（lipopolysaccharide， LPS）、以及环孢菌素A（cyclosporine A， CsA）所引起的肾病变中，都观察到肾脏感觉功能失调的现象，而且本实验室之前的研究也发现低氧预处理能够减缓这些疾病中肾感觉功能失调的现象。

Aim To observe the effects of limb atraumatic ischemic preconditioning on the fibrolysis factors after myocardial ischemia-reperfusion injury in rats.

目的 观察无创性肢体缺血预适应对心脏缺血／再灌损伤后纤溶因子的影响，进一步探讨其对心脏的延迟保护作用。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。