大核

Numerical calculation shows that the mean-square radius of gyration decreases with increasing of the core functionality and decreases sharply When f is small.

计算结果表明，均方回转半径随着星核官能度的增加而下降，特别是官能度比较小的时候，下降幅度比较大。

Objective To observe the effects of Schwann cellsand MK801 used respectively or jointly on the neuronal survival and expression of nitric oxide synthasein Clarke's nucleusafter spinal cord hemisection of rats.

目的 观察单独或联合应用施万细胞和MK80 1对大鼠脊髓半横切后受损伤的背核神经元存活及其表达NOS的影响。

Objective To investigate the effects of transplanted olfactory ensheathing cellsand L-NNA on neuronal survival and axonal regeneration in Clarke's Nucleus after spinal cord hemisection of rats.

目的 探讨嗅鞘细胞移植和一氧化氮合酶抑制剂左旋硝基精氨酸对大鼠脊髓损伤后背核神经元存活及其轴突再生的影响。

Spinal cord hemisection ; Clarke's nucleus ; Schwann cells ; Nitric oxide synthase ; MK801; Neuronal survival ; Rat

脊髓半横切；背核；施万细胞；一氧化氮合酶； MK801；神经元存活；大鼠

Objective To explore the effects of the combination of Ganoderma spore and L-NNA (nitric oxide synthase, NOS, inhibitor) on the activity of mitochondrial cytochrome oxidase in injured Clarke's nucleus after ratspinal cord hemisection.

目的探讨灵芝孢子和一氧化氮合酶抑制剂L-NNA联合应用对大鼠脊髓半横断后受损伤的背核线粒体细胞色素氧化酶活性的影响。

And the realists no doubt worry that any strikes on Iran's nuclear facilities could embroil America in a larger conflict with that country—at a time when America's forces are already heavily committed in Iraq and Afghanistan, and facing down a threat from Kim Jong Il's Hermit Kingdom.

毋庸置疑，现实主义者也担心对伊朗核设施进行打击，会让美国----在美国军事力量已经在伊拉克和阿富汗担负沉重任务以及面对金正日"隐士王国"的威胁之际----卷入一场与该国更大的冲突之中。

Objective:To clone and analyze the nucleoside triphosphate hydrolase gene of Toxoplasma gondii.

大 目的：克隆并分析我国刚地弓形虫三磷酸核苷水解酶的编码基因。

Objective To study the effect of hypertonic stimulation on the expression of phosphotyrosine in supraoptic nucleus of rat.

目的 研究高渗刺激对大鼠视上核酪氨酸蛋白磷酸化的影响。

Objective To observe effects of Apelin-13 microinjection into the hypothalamic paraventricular nucleus on gastric ischemia-reperfusion injury in rats.

目的 研究大鼠室旁核注射Apelin-13对胃缺血－再灌注的损伤作用及其细胞机制。

The eight major research topics are :①understanding coremantle processes, by deep drilling into a large oceanic plateau in the Western Pacific;②detailed investigation of material circulation during greenhouse Earth, and the transition process from greenhouse to icehouse environments, by drilling Cretaceous to Cenozoic sediments in the Pacific,③understanding the process of continental crust formation by deep drilling into oceanic arc,④Understanding the process of oceanic lithosphere formation by deep drilling of the back arc spreading system,⑤understanding of continentoceanatmosphere linkage, by drilling in the marginal seas and continental slopes of Asia,⑥investigation of the carbon cycle and the deep biosphere in accretionary prisms,⑦investigation of the mechanism and cycles of great earthquakes, tectonics, and mass circulation in convergent plate margins,and ⑧biology of extreme microorganisms living in deep accretionary prism environment.Keywords : Japan IODP Drilling Scientific goals.

其八项研究目标为：①钻探西太平洋洋底高原，认识核—幔作用过程；②钻探太平洋白垩纪—新生代沉积物，详细研究地球温室期间的物质循环及从温室环境到冰室环境的转化过程；③钻探大洋岛弧，认识大陆地壳形成过程；④钻探扩张的弧后，认识洋壳岩石圈形成过程；⑤钻探亚洲边缘海及陆坡，认识陆壳—洋壳—大气圈关系；⑥调查增生楔中的碳循环及深部生物圈；⑦调查汇聚板块边缘大地震周期及形成机制、构造及物质循环；⑧研究生活于增生楔环境中极端微生物生物学。

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。