Thermal shock resistance of low thermal expansion ceramics ca_0.5sr_0.5zr_4 ( po4)_6

PP1 is composed of catalytic subunits and regulatory subunits, which modulates metabolism, cell differentiation and signal transduction by dephosphorylation. The regulatory subunits determine the substrate specificity, activity and subcellular localization of PP1.

Ⅰ型蛋白磷酸酶（PP1），通过去磷酸化蛋白调节机体代谢、细胞分化以及信号转导等。它由催化亚基和调节亚基组成，后者决定磷酸酶的底物特异性，活性以及亚细胞定位。

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Microcystins act by inhibiting serine/ threonine phosphatases 1 and 2A ( PP1, 2A).

微囊藻毒素毒性是其能抑制导致蛋白磷酸化的丝氨酸／苏氨酸磷酸酶1和2A（PP1，2A）。

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Peridotite from the Pre-pilot Hole ( PP1) of the Chinese Continental Scientific Drilling Project and Its Bearing on Depleted and Metasomatic Upper Mantle

江苏东海芝麻房预先导孔（CCSD-PP1）橄榄岩及其反映的上地幔亏损和交代事件

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The down-regulated expression of protein phosphatase 1 ( PP1) related to celluar signal transduction protein could stabilize endothelium cell barrier and alleviate ischemia-reperfusion injury.

细胞信号和传递蛋白相关基因（PP1基因）表达下调，能稳定内皮细胞屏障，减轻脑缺血再灌注损伤。

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The porphyrans were added CTAB in to remove the acid polysaccharide PP1 and the left neutral polysaccharide PP2 was purified by superfilter. PP2 was further purified through DEAE-Cellulose 52 and Sephadex G 200 and was proved to be pure through PC, gel filtration and UV spectrum.

在粗多糖溶液中加入CTAB以沉淀除去酸性多糖PP1，超滤以纯化中性多糖PP2，PP2经DEAE纤维素、葡聚糖凝胶G200进一步纯化。

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A fission track dating was carried out on 11 apatite samples from the 1028. 68 in-deep pilot PP2 of the Chinese Continental Scientific Drilling ( CCSD). The fission track ages are 52. 0~ 79. 6 Ma.

对中国大陆科学钻探预先导孔（CCSD-PP2）的11个钻孔岩心样进行了裂变径迹年龄测定，其中10个样品的结果为79.6～52.0Ma。

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Objective To investigate the effects of Src tyrosine kinase in the development of cerebral vasospasm after subarachnoid hemorrhage. To observe the therapeutic effect of PP2, an inhibitor of src, on cerebral spasms.

目的探讨酪氨酸激酶（Src）在蛛网膜下腔出血（SAH）后脑血管痉挛（CVS）中的作用和机制，以及应用Src抑制剂PP2对脑血管痉挛的治疗作用。

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Based on studying log data from CCSD PP2 ( Chinese Continental Scientific Drilling Pre pilot ⅱ) well and its whole coring data, a method is introduced for determining the formation lithology of metamorphic rock.

通过对第二口中国大陆科学钻探先导性试验井（CCSD-PP2）的测井资料研究，结合全井段钻井取心资料，探索了利用测井资料确定变质岩地层岩性的方法。

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Mechanical properties of PP2/ POE/ Talc ternary composites are greatly increased by methods C, in which talc is treated by organic titanate and silane coupling agent orderly.

采用方式C（将两种偶联剂按1∶1的质量比，先加钛酸酯后加硅烷处理滑石粉）制得的PP2/POE/Talc（80/20/25）三元复合材料的力学性能比其它两种方式有显著提高。

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Results Compared with PP1 group and PP2 group, PP3 group showed higher levels of carotid stiffness, and carotid strain and carotid distensibility were lower significantly.

结果PP3组与PP1、PP2组比较，颈动脉紧张度与扩张性明显降低，而僵硬度明显增高。

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By the chemical simulation in vitro, the antioxidant activity of PP2 had been studied.

通过气相色谱仪对多糖的单糖组成进行分析。

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Eighteen 3-month-old Sprague-Dawley male rats were randomly divided into three groups: control group ( pr20%)、 low protein ( pr8%) and high protein group ( pr23%).

将3月龄雄性sprague dawley大鼠18只随机分成3组：对照组control（Pr20%）、低蛋白组LPD（Pr8%）、高蛋白组HPD（Pr23%）。

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Tumor mice were injected the influenza A virus PR8 strain twice with the result of 52% cure rate for the first time and 60% to 90% for second at different intervals.

甲型流感病毒PR8株两次注射治疗S180腹水瘤小鼠（6周龄），第一次注射后小鼠存活率为52%，间隔不同时间二次注射PR8，小鼠存活率均有不同程度提高，达60%&90%；

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Studies on treatment of S180 ascitic tumor with influenza virus PR8 strain in

甲型流感病毒治疗S（180）腹水瘤小鼠的实验研究

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Method: Immersion autometallography and APP immunohistochemistry were used to analyze the localization of free zinc ions and APP protein in the APP/ PS1 transgenic mouse, respectively.

方法：分别应用浸入式锌金属自显影技术和APP免疫组织化学技术检测游离锌离子和APP在APP/PS1转基因鼠大脑内的分布。

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Here's a very positive piece of news from Sony Computer Entertainment's Gamers Day: Sony revealed how PS1 games would end up on PSP's memory stick.

我们从索尼娱乐公司的游戏日得到一个非常积极的消息，索尼透露PS1将在通过记忆棒让玩家玩到PS1游戏。

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As for pricing, stuff on the PlayStation Store shouldn't exceed$ 15, so the price for PS1 game downloads should be within that range.

从定价上来看“Playstation商店”的东西没有超过15美元的，所以下载PS1游戏的价格应该也在范围内。

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Objective To observe the learning and memory function and ultrastructure in hippocampus of APP/ PS1 double transgenic mice with Alzheimer ′ s disease ( AD).

目的观察APP/PS1双转基因阿尔茨海默病小鼠的记忆功能与超微病理改变。

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The double transgenic PS1/ APP mice could simulate the specific pathogenesis and progressive changes of AD, while no neuron loss was found in this model.

PS1/APP双转基因小鼠能够模拟AD病人脑内的主要病理改变与渐进性过程，是较为理想的实验动物模型，但该模型未发现细胞丢失。

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All shells enable you to customize the prompt presented to you on the command line, usually by setting the value of the PS1 variable.

所有Shell都允许您自定义命令行上显示的提示符，这通常是通过设置PS1变量来实现的。

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