The growth of Microcystis aeruginosa had a positive relation with N and P concentration.
铜绿微囊藻的生长与氮，磷含量呈正相关。
In the S&P 500 index, the energy sector is up just 2.4 per cent this year and was barely positive in the first quarter, lagging behind the index's 6 per cent gain for the year.
在标普500指数中，能源板块今年以来仅上涨2.4%，其中 在首季只是勉强维持上涨，而整体指数今年迄今已上涨6%。
The S&P 500's financial sector briefly turned positive, then finished down 0.4%, faring better than the broader index, which fell 1.2%.
标准普尔500指数(S&P 500)中的金融板块短时上扬，最后收盘跌0.4%，表现优于总体指数，后者跌1.2%。
Results (1)Compared with the control group, patients with breast cancer had higher scores of negative coping(P<0.05), lower scores of positive coping and utility degree of social support(P<0.05).
结果（1）乳腺癌患者和健康体检者社会支持总分、社会支持利用度、积极应对方式和消极应对方式间差异均有显著性意义（P<0.05）。
The neurofilament protein immune-positive neurons and gray scale in ipsilateral oculomotor nucleus in all neurotrophic groups were significantly increased compared with normal saline group (P< 0.05).
各营养因子组术侧动眼神经核的神经丝蛋白免疫反应阳性神经元数目和免疫染色强度均明显高于生理盐水组（P<0.05）；
Results Before traumatic shock, P-selectin was scarcely detected in the vital organs except the lungs, and the serum was positive for P-selectin expression.
结果对照组大鼠重要脏器中P-选择素除了在肺中有少量表达外，其他脏器未见阳性表达，血清中的P-选择素有表达。
The area of substance P positive fiber and its terminus in posterior of spinal was smaller in experiment group remarkably than in control group.
脊髓灰质后角P物质免疫反应阳性纤维面积及灰度均明显小于对照组。
RESULTS:There was no remarkable difference of NOS positive neurons in the inside septal nuclei of basal forebrain among each group(P >0.05).
结果：各组大鼠基底前脑内侧隔核NOS阳性神经元数目差异无显著性意义（P>0.05）；
To compare with RH, tumor tissues assume over-expressions significantly ( P< 0. 05 ). The positive degree of PCNA increases with the malignant degree of NHL.
与RH相比，肿瘤组织中PCNA明显呈过表达（P<0.05），而且PCNA阳性强度随着NHL恶性程度的增加而增高；
The primary recurrence rates in positive and negative surgical margin were 34.8% and 6.1%, respectively, which had statistical significance (P< 0.05).
术后切缘阳性和阴性的原发灶复发率分别为34.8%和6.1%，具有显著性差别（P<0.05）。
But the activity of GSH-PX in P-glycoprotein positive and poor effect negative patients have increased.
糖蛋白表达阳性和阴性疗效差者GSH活力均增高。
Results : ( 1 ) The positive expression of MMP - 2 reinforces gradually from normal villus, benign mole to malignant mole which has statistically significance ( P < 0. 05 ).
结果（1）从正常绒毛→良性葡萄胎→恶性葡萄胎，MMP-2的阳性率有升高趋势，差异有统计学意义（P〈0.05）。
Results The result showed that mast cell located near substance P positive neurons.
结果在P物质免疫反应阳性的神经元和神经纤维周围散在着肥大细胞。
Results(1)Determining the morbidity of hyperbilirubinemia; It put up an extremely remarkable difference comparing the antibody-released test result being positive group to the control group(P<0.01).
结果（1）抗体释放试验阳性患儿与对照组新生儿高胆红素血症发生率差异有统计学意义（P<0.01）。
The results showed remarkable changes of efficacy for patient' s MP - Ab after synthetic treatment, the positive percentage was 23.5%(P<0.01).
经治疗后，MP抗体阳性率为23.5％ 抗体滴度出现下降，两者与治疗前差异有显著性（P<0.01）。
The incidence of rejections in the DSA positive receptors rose after transplantation and the positive rate of DSA associated with PRA level (P<0.01).
术后DSA阳性的受者排斥反应的发生率也升高； DSA随着PRA水平的升高阳性率也增加（P<0.01）。
HOMA-IS and HOMA-IR were successively reduced in antibody negative group, single positive group and double positive group(P<0.001).
IS指数及HOMA-IR指数在抗体阴性组、抗体单阳性组及双阳性组依次降低，差异有显著性（P<0.001）。
The number of neurofilament protein immune-positive neurons and gray scale in contralateral oculomotor nucleus in all groups had no significant differences (P > 0.05).
各组动物对照侧动眼神经核内神经丝蛋白免疫反应阳性神经元数目和灰度值差异无显著性（P>0.05）。
The positive rate of cell increased with augmentation of N/P.
随着N/P比的增大，细胞的阳性率也增加。
Result Rates of telomere ferment, AFP and tumor cell positive were significantly higher in malignant group than those in benign group(p <0. 01) .
结果恶性腹水中端粒酶、AFP及肿瘤细胞阳性率均显著高于良性腹水组（P值均<0.01）；
The treatment dimension and social function of the existence quality scale of the patients with visual functional lesion were positive correlation (P< 0.05).
治疗维度与视功能损害眼病患者生存质量量表的社会功能正相关（P<0.05）。
The positive rate was significantly different between the acute and chronic hepatitis B patients groups (P<0.05) .
急性乙肝病人组与慢性乙肝病人组阳性率差别有统计学意义（P＜0.05）；
The telomerase positive rate in peritoneal lavage fluid after resection was 21.4%, the cytologic positive rate was 3.6%. There was significant difference(P< 0.05).
术毕，腹腔灌洗液中细胞内端粒酶阳性率为21.4%，细胞学检查阳性率为3.6%，两者差异有显著性意义（P<0.05）。
With an increasing sites with calcium deposits of SDHVD, there was a progressive increase in positive results of coronary arteriography(P<0.001).
随着SDHVD钙化部位数的增加，冠状动脉造影阳性的发生率逐渐增加（P<0.001）；
There was significant difference in positive rates between the experimental group and the control ( P<0. 01).
实验组与对照组沉淀环阳性率比较，相差非常显著（P<0.01）。
With the decrease of carcinoma differentiation level, HHV-6 positive rates showed a descending tendency while exited no statistical difference (P>0.05).
随着鳞癌分化程度的降低，HHV-6的阳性率有下降的趋势，但无统计学差异（P>0.05）。
There were significant positive correlations among children's stature and body and main economic indicators in different decades(P<0.01).
不同年代各经济指标经对数转换后，与儿童身高、体重呈明显的直线正相关（P<0.01）。
There is positive correlation between the phosphatase activity and soil organic matter, total P and available P.
磷酸酶的活性与有机质、全P和速效P都呈正相关，但与有机质的相关性不显著；
Cantor used it to prove that there are exactly as many positive fractions (ratios p/q of positive whole numbers p and q) as there are natural numbers (1, 2, 3, 4, …).
康托用此论题来证明有多少自然数（1，2，3，4，…），就有多少正分数（正整数p和q的比率p/q）。
Cantor used it to prove that there are exactly as many positive fractions (ratios p/q of positive whole numbers p and q) as there are natural numbers (1, 2, 3, 4, …).
康托用此论题来证明有多少自然数（1，2，3，4，…），就有多少正分数（正整数p和q的比率p/q）。
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