查询词典 penumbra

AIM: Effect of electron acupuncture on astrocyte morphology of cerebral ischemic penumbra woe in rats was observed.

目的：观察电针对脑梗塞大鼠缺血半影区星形胶质细胞形态学的影响，为探讨针刺治病疗效和机制提供实验依据。

Bsed on real circumstances of TV transmitting station,the artiele presents a methodof calculation of field strength in case the radiowave is affected by ground objectsand meteorological conditions,and that of approximate calculation of field strengthIn penumbra areas,and so on,A method of calculating field strength in city is alsopresented with int...

文章从电视发射台的实际情况出发，介绍了电波受地物、气象等影响时的场强计算方法和半阴影区的近似场强计算方法等。还介绍了在城市的电波计算中，引入"建筑物密集度"参数的场强计算方法。

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以邪恶、异教崇拜以及撒旦思想为其主要诉求，通常在歌词含有反基督、反宗教的倾向即被归为黑金属，除了传统重金属固定乐器之外，经常会使用其他乐器如钢琴、小提琴，或歌剧的女高音，在歌曲中营造出一股诡异又吓人的恐怖气氛。"黑金属"以来自北欧的重金属团体最具代表性。1、启蒙黑金属：在八十年代初，英国的地下重金属乐队Venom，在音乐中明确宣扬了对撒旦的崇拜、对战争的渴望，并且是由他们第一次将"Black Metal"这个名词带到金属圈内，为日后的黑金属乐队指明了音乐方向；瑞典同样出现了两支启蒙型的黑金属乐队，Bathory和Celtic Frost，他们的音乐已经基本上具备了原始黑金属的特点：粗糙、暴虐、邪恶！而Bathory的第一张专辑也被誉为是第一张黑金属唱片。不能不提的是丹麦的Mercyful Fate，他们虽然对日后的原始黑金属没有什么过多的影响，但是却对歌特黑金属、交响黑金属、歌特金属有着榜样的作用。

OBJECTIVE: To observe the effect of chlamys farreri on the Bcl-2 and Bax protein-associated apoptosis in penumbra and its role in neuron protection.

目的：观察扇贝多肽对大鼠脑缺血半影区内Bcl-2和Bax蛋白参与的细胞凋亡的抑制及其脑保护作用。

Objective\ To study the effect of polypeptides from chlamys farreri on the expression of Bcl 2 and Bax proteins in the ischemic penumbra in rats after cerebral ischemia.

目的 探讨扇贝多肽对大鼠脑缺血半影区内Bcl 2和Bax蛋白表达的影响。

Key words］ polypeptides from chlamys farreri;ischemic penumbra;protein,Bcl22;rats

关键词］扇贝多肽；缺血半暗带；蛋白质，Bcl22蛋白；大鼠

There will thus be a penumbra of counterfactual cases where the question of whether two things would be the same is not a matter of fact.

于是，在虚拟事实的情况中将留下一个麻烦："是否两个东西会是相同的"这个问题不是一个事实问题。

In addition, the NOx content in the core-penumbra interface was higher than that in the core or in the penumbra.

此外，在梗死区和半暗区的界面上NOx水平最高，它高于梗死区和半暗区。

To 26. 23, P ＜0. 01.CONCLUSION: Chlamys farreri is capable of increasing Bcl-2 protein and decreasing Bax protein in cerebral penumbra to brake the initiation of neuron apoptosis after ischemia-reperfusion and preserve neuronic function in penumbra.

扇贝多肽能够上调脑缺血半影区内抑制神经细胞凋亡的Bcl-2蛋白水平，同时降低半影区内诱导神经细胞凋亡的Bax蛋白的表达，从而在阻止脑缺血再灌注后细胞凋亡启动中起制动作用，保护脑缺血后半影区内神经元的功能。

Focal ischemia induced by photochemically thrombotic distal middle cerebral artery occlusion model to adult rats results in necrosis at the infarct core and activation of complex signal pathways for cell death and cell survival in the penumbra. The effects of ghrelin on regional cerebral blood flow in penumbra areas used by a laser Doppler Flowmeter.

本实验室前期工作初步证明ghrelin可保护谷氨酸及脂多糖诱导的原代培养大鼠脑皮质神经元的损伤，也能减少线栓大脑中动脉引起的脑梗塞体积，说明ghrelin对脑缺血引起的神经元损伤具有一定的神经保护作用，有可能成为一个内源性神经保护多肽，具有重要的理论价值和实践意义，值得深入研究。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了