查询词典 P

in order to probe into whether glycine supplementation plays an adjusting role in sports performance and immune functions, the authors divided 30 mice randomly into an exhaustive exercising group (e1), glycine supplemented exhaustive exercising group (e2) and a normal resting control group, with 10 mice in each group, supplemented glycine to mice in group e2 and physiological saline to mice in the other two groups, let mice in groups e1 and e2 do an exhaustive swimming exercise 4 weeks later, applied the trace ch50 hemolysis method to analyze supplement activity, applied the mtt method to perform a quantitative analysis on the lymphopoiesis ability of spleen, and thus revealed the following findings: compared with mice in group e1, the time taken by mice in group e2 to swim to an exhausted state is significantly longer (p.05); total supplement activity in blood serum of mice in group e1 is significantly lower than the same of mice in group s (p＜0.01), and total supplement activity in blood serum of mice in group e2 is significantly higher than the same of mice in group e1 (p.01), but still significantly lower than the same of mice in group s (p.05); as observed from the test of the lymphopoiesis ability of spleen, the lymphopoiesis ability of spleen of mice in group e1 is significantly lower than the same of mice in group s, and the lymphopoiesis ability of spleen of mice in group e2 is significantly higher than the same of mice in group e1, but still significantly lower than the same of mice in group s.

四型肽精氨酸脱氨酶在类风湿性关节炎。。。以马来酸酐与氨水为原料热缩聚法合成。。。摘要：为探讨甘氨酸补充对运动能力及免疫功能是否具有调节作用，将30只小鼠随机分成力竭游泳运动组(e1)、甘氨酸补充后力竭游泳组(e2)和静息正常对照组，每组10只。在e2组补充甘氨酸，其余两组给予生理盐水，处理4周后，e1组和e2组均做力竭性游泳运动。采用微量ch50溶血法分析补体活性，采用mtt法定量分析脾脏淋巴细胞增殖能力。结果显示，与e1组比较，e2组游泳至力竭的时间显著延长(p＜0.01)。e1组血清总补体活性显著低于s组(p＜0.01)，e2组显著高于e1组(p.01)，但仍显著低于s组(p.05)。在脾脏淋巴细胞增殖试验中观察到，e1组显著低于s组，e2组显著高于e1组但仍显著低于s组。

Results coculture with endometrial epithelial cells could promote the formation of mouse morula (71.3% and 61.2%,p.05) and blastocyst (50.0% and 39.7%,p.05), and increase the blastocyst hatched rate (34.8% and 24.3%,p.05) and total cell number of blastocyst (44.1 and 35.6, p.05).conclusion coculture with endometrial epithelial cells can facilitate the development of early mouse embryo in vitro, which can optimize the condition of embryonic development in vitro.

结果：与无上皮细胞相比，共培养明显促进了小鼠桑椹胚率（71.3%和61.2%，p.05），囊胚率（50.0%和39.7%，p.05），囊胚孵化率（34.8%和24.3%，p.05）和胚胎总细胞数（44.1和35.6，p.05）。结论：子宫内膜上皮细胞能够促进小鼠胚胎的体外发育，对早期胚胎的体外发育环境具有优化作用。

SBP and DBP increased with elevated quartiles of INS. INS was positively related to SBP and DBP. Age-and setting- adjusted partial correlation coefficient between INS and blood pressure was 0.10983 (P=0.0004)/SBP and 0.10694 (P=0.0006)/DBP in men; and was 0.12561 (P=0.0000)/SBP and 0.09986 (P=0.0005)/DBP in women.

SBP、DBP随INS四等分而显著性升高；男性INS与SBP、DBP的年龄调整偏相关系数为0.10983(P＝0.0004)和0.10694(P＝0.0006)；女性分别为0.12561(P＝0.0000)和0.09986(P＝0.0005)。

Results Of 61 cases, 4 cases (7%) in center 3 mm zone of cornea had mean thickness:(0.439±0.071) mm and polar distance:(3.108±0.904) nun; 8 cases (13%) in 3~5 mm zone had T:(0.328±0.088) mm and p:(3.108±0.904) mm; 28 cases (46%) in 5~7 mm zone had T:(0.320±0.093) mm and p:(3.233±0.381) mm; 21 cases (34%) in 7~9 mm zone had T:(0.340±0.128) mm and p:(3.756±0.539) mm; 61 cases (100%) in 0~9 mm zone had T:(0.336±0.112) mm and p:(3.108±0.904) mm.

结果 61例角膜最薄点平均厚度为(0.336±0.112)mm且平均极距为(3.108±0.904)mm；其中最薄点分布，角膜中央3mm区4例(7%)T为(0.439±0.071)mm且p为(3.108±0.904)mm；角膜3~5mm区8例(13%)T为(0.328±0.088)mm且p为(3.108±0.904)mm；角膜5~7mm区28例(46%)T为(0.320±0.093)mm且p为(3.233±0.381)mm；角膜7~9mm区21例(34%)T为(0.340±0.128)mm且p为(3.756±0.539)mm。

According to the ALES, punishability score was significantly higher(P.05) and deprivation and healthy adaption score were significantly or very significantly lower(P.05 or 0.01) in the urban than in the rural students. Punishability score was very significantly higher(P.01) and interpersonal relationship score significantly lower(P.05) in the male than in the female students.

青少年生活事件量表测评，城镇中学生受惩罚因子分显著高于农村（P.05），丧失因子及健康适应因子分显著低于农村（P.05或0.01）；男生受惩罚因子分显著高于女生（P.01），人际关系因子分显著低于女生（P.05）。

The induced changes in log mesopic contrast sensitivity showed significant negative correlation with the changes in third-order (r =-0.490, P =.0013 without glare; r =-0.362, P =.0177 with glare; Spearman rank correlation coefficient) and fourth-order root mean square (r =-0.586, P =.0001 and r =-0.306, P =.0450, respectively).

中间视力对比敏感度log值的变化与三阶像差(r =-0.490， P =。0013 无眩光； r =-0.362， P =。0177 ，有眩光； Spearman 等级相关系数)和四阶像差(r =-0.586， P =。0001无眩光；； r =-0.306， P =。0450有眩光，)的均方根呈显著负相关。

Insulin secretin response to glucose challenge in vitro showed the mean value of insulin in the low-glucose medium was 39.74±2.73mM, while that of high-glucose medium was 128.94±8.72mM, the SI was 3.25±0.26, that means the islets functioned well. The releasing insulin levels of the nine groups responding to 16.7mM glucose at the end of 24h and 48h: At the end of the first 24h, the controlssecretion were similar in two phases, while the G group has increasing tendency;As for oleate groups, the base secretion have no difference,while the stimulated secretion was descending;As palmic acid as concerned,both base and sitimulated secretion was descending(p＜0.01) accompany with the elevated glucose.

在培养48h后油酸组刺激后时相分泌量减少(p＜0.05)；软脂酸组两时向差别显著(p＜0.01)各组细胞在16.7mM葡萄糖刺激5min时的胰岛素mRNA表达：在培养24h及48h后，葡萄糖对照组胰岛素mRNA表达组间无明显差别(p＞0.05)；油酸组培养24h胰岛素mRNA表达组间无明显差别(p＞0.05)，培养48h后mRNA表达组间比较存在统计学差异(p＜0.05)；软脂酸组培养24h时胰岛素mRNA表达量下降(p＜0.05)，培养48h后胰岛素mRNA表达量下降明显(p＜0.01)。

In order to provide a photo detector in which the generation of spontaneous noise is suppressed and external noise is effectively reduced, a p-type diffusion layer is provided on the obverse side of an n-type semiconductor substrate, a p-type low-resistance layer is provided on the obverse side of the p-type diffusion layer, a lead frame is provided on the reverse side of the n-type semiconductor substrate with an insulative resin film in between, and the p-type low-resistance layer is electrically connected to the lead frame.

为了提供能够抑制自发噪声的产生并有效地减少外部噪声的光检测器，在n型半导体衬底正面设置p型扩散层，在p型扩散层正面设置p型低电阻层，在n型半导体衬底的反面设置引线框架、中间夹有绝缘树脂薄膜，p型低电阻层电连接到引线框架。

Holding the bow is like a teeterboard supported by thumb as the pivot and the cooperated forcing of forefinger and little finger produces a moment M. The "P-x-M Line Method" shows when playing a down bow, M increases with x and gradually changes its direction and this process is determined by P, the gravity and barycenter of bow. The "P-x-F Plane Method" shows that the most force-saving bowing path should locate in the lower part of this plane. The analyses of "Helmholtz Motion" and "Schelleng Diagram" indicate P and its range is in direct ratio with volume, velocity of bow, the approaching degree of the bow to the bridge and has some relationship with the quality of string and bow.

国内近期出现了用物理模型来研究小提琴运弓问题的尝试本文第一部分首先指出握弓类似于一个以***(F3)为支点的跷跷板，主要以食指(F1)和小指(F2)的施力配合，产生握弓力矩M；随后用"P-x-M直线法"证实：演奏下弓是M随的***而逐渐增大并转换方向的***，此***取决于P、弓的重力和重心；并首创"P-x-F平面法"，在x，F1，F2空间中证实：省力的运弓路径应在该平面中处于较低的位置第二部分通过分析"赫尔姆霍茨运动"和"Schelleng图表"指出：P及其变化范围和音量、弓速、弓与琴码的接近程度成正比，并与琴弦和弓自身的性质有关

Results Compared with control group,the level of serum testosterone in medol group was increased obviously(P.01),the expressions of TGF-β1 in the endometrium and myometrium were decreased significantly(P.01), the expression of TGF-βRⅠ in myometrium was decreased obviously(P.05),while the expression of TGF-βRⅠin endometrium was increased significantly(P.05). In model group ,myometrium of the uterus was tenuis,endometrium was atrophic and the number of glandular organs was decreased.

结果：与正常组比较，ASR模型组大鼠血清T水平明显增高（P.01；子宫内膜、肌层TGF-β1表达量明显降低（P.01）；肌层TGF-βRⅠ表达量明显降低（P.05），而内膜TGF-βRⅠ表达量却明显升高（P.05）；与正常组比较，ASR模型组大鼠子宫肌层变薄，内膜萎缩，腺体减少。

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。