聚集性

成都市献血员HCV感染的家庭聚集性研究

Study on Familial Clustering of HCV Infection among Blood Donors in Chengdu

HBVdna阳性者的家庭成员HBV感染呈家庭聚集性。

RR is 6.58 . the infectivity rate of HBV in HBV DNA positive employees express Familial Clustering .

目的：研究当归中阿魏酸、洋川芎内酯H和洋川芎内酯I对红细胞的变形性和聚集性的影响。

Objective : To study the effects of Ferulic acid 、 Senkyunolide H and Senkyunolide I on erythrocytes deformability and aggregation .

BeaverDam眼科研究视网膜血管直径的家族聚集性

Familial aggregation of retinal vessel caliber in the Beaver Dam Eye Study

本文通过对5例阳性病人3d全粪的研究，发现日本血吸虫卵在粪便中的分布具有聚集性。

The distribution of egg of Schistosoma japonicum in the entire stools was studied in 15 samples of 5 patients in 3 days .

应用HBVdna阳性饮食服务人员的家庭聚集性探讨其传染性

Application of familial clustering of HBV DNA positive to evaluate the infectivity of employees with HBV infection in public food services

冠心病患者SOD活性和血小板聚集性及心功能的相关性

Investigation of correlation of serum SOD activity with platelet aggregation and cardiac function in patients with coronary artery disease

成都市首例学校聚集性甲型H1N1流感疫情实验室检测结果分析

Laboratory Detection of First School Aggregation Epidemic of A / H1N1 Influenza in Chengdu

结果与NC组相比较LPS模型组可使血小板聚集性显著下降（P<0.01），PT明显延长（P<0.01）；

Results Compared with NC group , LPS can significantly decrease platelet aggregation and prolong PT ( P < 0.01 ) .

NIDDM合并视网膜病变患者红细胞聚集性变化及其影响因素

Alteration of erythrocyte aggregation in NIDDM patients with retinopathy

在同样的窗宽下，Gabor展开的时频聚集性好于短时傅立叶变换。

Time-frequency resolution of Gabor expansion is better than STFT in the case of same window width .

本实验也证明了血浆和血小板cAMP水平并非决定血小板聚集性的绝对因素。

This experiment has also shown that the plasma cAMP and the platelet cAMP level are not definitely correlated with the aggregation of platelets .

结果高分子右旋糖酐造成了大鼠红细胞变形性降低（P0.05），聚集性增高（P0.01），膜流动性降低（P0.05）。

Result HMWD injection decreased red blood cells deformability ( P0.05 ) and liquidity of membrane ( P0.01 ) and increased erythrocytes aggregation ( P005 ) .

而抗-HBs、抗-HBc阳性者以及HBV感染者的家庭分布符合二项分布，无家庭聚集性。

However , the distribution of anti-HBs , anti-HBc and HBV infection in these families fitted well with the binomial distribution , indicating absence of familial clustering .

用二项分布配合χ2检验方法对7904个家庭、30713人进行统计分析。结果表明，本区人群感染最重的蛔虫和蛲虫均有家庭聚集性（经χ2检验，P＜0.001）。

A family clustering analysis on Ascaris lumbricoides and Enterobius vermicularis infections was performed in Inner Mongolia covering 30 713 residents from 7 904 families , by using binomial distribution and χ 2 test for significance reckoning .

血塞通滴丸80,40,20mg.kg-1对红细胞聚集性有明显的降低作用（P0.01），对低切全血黏度有一定的降低作用（P0.05）。

XDP 80,40,20 mg · kg-1 reduced significantly erythrocyte aggregation ( P0.01 ) and decreased the whole blood viscosity at low shear rate ( P0.05 ) .

麻醉药对TxA2-PGl2平衡及血小板聚集性影响的临床观察

The Effects of Anesthetics on TXA_2-PGI_2 Balance and Platelet Aggregation

应用χ2检验、二项分类Logistic回归方法分析病例组和对照组的心血管疾病危险因素检出率及聚集性。

The statistic methods , such as Chi-square test and Binary Logistic Regression were used to study the relationship between type 2 diabetes mellitus and cardiovascular risk factors clustering .

探讨PTEN基因多态性与家族聚集性肝癌预后的关系。

To investigate the correlation between the polymorphism of PTEN gene and the prognosis of HCC ( Hepatocelluar Carcinoma ) patients .

8周后测定t-PA与PAI、血小板聚集性及血流变指标。

After 8 weeks , t-PA and PAI , platelet agglutinate rate and hemorheology were measured . Results ;

哮喘患儿ACE基因多态性、家族聚集性及AⅡ致炎作用的研究

Gene Polymorphisms and Familial Aggregation of the Angiotensin Converting Enzyme ( ACE ) and the Effects of Angiotensin ⅱ( A ⅱ) in Children Asthma

目的探讨妊高征患者全血血小板聚集性、内皮素（ET-1）水平的变化以及与一氧化氮（NO）水平变化的相关性。

Objective To study the changes of platelet aggregation ( PAg ) and Endothelin-1 ( ET-1 ) and nitric oxide ( NO ) .

溶栓颗粒对大鼠t-PA、PAI及红细胞、血小板聚集性的影响

Effect of Pills for Relieving Thrombus on t-PA , PAI , Red Cell and Platelet Aggregation in White rats

北京市海淀区HFRS病人的分布为非随机分布，具有时间和空间聚集性分布的特征。

HFRS patients in Haidian district of Beijing were not distributed randomly , and the temporal and spatial clusters were obvious .

Wigner-Ville分布（WVD）虽然时频聚集性好，但又存在交叉项干扰。

Wigner-Ville distribution ( WVD ) has good time-frequency concentration , but the cross-term is disturbed .

通过对群体遗传学、双生子发病一致率和疾病家族聚集性等一系列研究均证实遗传因素在SLE发病中起着重要作用。

The importance of genetic influences on SLE has been consistently supported by studies of populations , twin concordance rates , and aggregation of disease in families .

特别是在空间聚集性上，本文通过最近邻分析法和RipleyK函数法进行了验证。

Especially in the clustering of space , this article further verified the characteristic of clustering by the nearest analysis and Ripley K function method .

结果表明，Svate治疗后血小板聚集性明显下降。

The results showed that platelet aggregation remarkably decreased after Svate treatment .

Svate对心肌梗塞患者血小板聚集性和形态的影响

Effects of Svate on platelet aggregation and morphology in the patients with AMI

为了判断慢性阻塞性肺部疾病（COPD）的家族聚集性，探讨遗传因素对COPD发病的影响，分析了206对核心家系的资料。

Data from 206 pairs of nuclear family members were analyzed to study the influence of genetic factors on the occurrence of chronic obstructive pulmonary disease ( COPD ) and its familial aggregation .