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- Meanwhile, its anthracnose resistant index was similar to that of Yue743. 差异达极显著水平。经鉴定，福红13号炭疽病抗病指数，与粤743相当。
- Insulin resistance index (IRI) was calculated. 并计算胰岛素抵抗指数(IRI)。
- Lilium longiflorum genotype difference of heat-resistance was evaluated with Resistant Index. 用抗热指数等指标对麝香百合基因型的抗热性进行了鉴定。
- Resistive index (RI) was used to estimate renovascular resistance. 在形态上，术前和术后并没有明显的变化。
- Conclusions Fatty liver was a very important reason which sicken for cardiovascular disease, hypertension, diabetes mellitus and cause high arteriorenal resist index. 结论脂肪肝是增加冠心病、高血压病、糖尿病发病率的原因之一，并增加肾动脉阻力指数。
- Methods The relation of fatty liver and cardiovascular disease, hypertension, diabetes mellitus, arteriorenal resist index was studied by analyzing 730 in over 40 years old fatty liver patients. 方法分析年龄40岁以上730例脂肪肝人群中冠心病、高血压病、糖尿病患病率，以及肾动脉阻力指数的变化与非脂肪肝人群的关系。
- IC50were determined by MTT assay and the resistance index (RI) was calculated. MTT法检测吉非替尼对细胞的半数抑制浓度IC50,计算耐药指数(RI);
- Uterine artery diameter and flow velocity,S/D value and resistant index (RI)in the pregnant and nonpregnant subjects in plateau wee measured with color Doppler flow imaging system and compared with those measured in flatland. 方法 :应用彩色多普勒超声诊断仪测定妊娠期和非妊娠期子宫动脉内径、收缩期峰值与舒张末期血流速度 (S/ D)比值和阻力指数 (ri) ,并与平原地区进行了对比。
- The resistance index of A549/ADM to ADM was 17.80 times higher than that of A549 and the cells showed resistant to DDP, VCR and MTX incoordinately . A549/ADM对阿霉素的耐药指数为A549的17.;80倍，对VCR、DDP、MTX均有不同程度的耐药。
- In addition,the resistant index(RI)>0.7 and the bifurcated peak on pulsed wave Doppler(PWD)of blood flows inside or peripheral of the tumors implied much more positive malignancy prediction. 另外脉冲多普勒频谱阻力指数 RI>0 .;7及峰值的“开叉”现象也具有很好的阳性预告意义。
- Applying the method of grey correlative analysis,the correlation of drought resistance of 3 species and 9 drought resistance indexes was analyzed. 运用灰色关联分析法,对3个树种的抗旱性与9项抗旱指标的相关性进行了分析。
- Objective To observe pulsative index (PI), resistant index (RI) of placental helicine arteries by colour Doppler, analyses relation between PI, RI and developing of pregnant hypertension. 目的本研究采用彩色多普勒检测孕妇子宫胎盘床螺旋动脉搏动指数(PI),阻力指数(RI),预测妊高征的发生、发展及预后。方法选择无慢性高血压,心、肝、肾合并症正常孕妇184例。
- Abstract： Objective To observe pulsative index (PI), resistant index (RI) of placental helicine arteries by colour Doppler, analyses relation between PI, RI and developing of pregnant hypertension. 摘 要： 目的本研究采用彩色多普勒检测孕妇子宫胎盘床螺旋动脉搏动指数（PI），阻力指数（RI），预测妊高征的发生、发展及预后。
- We observed and measured the internal diameter of the bloodvessel,echo sign of the internal wall,stenosis extent,the nature of blood flow,the velocity of blod flow and resistant index (RI). 结果颈动脉粥样硬化有61例(6193);占65.;6%25;轻度狭窄39例;中度和重度狭窄各1例;动脉壁有广泛的粥样硬化时血流速度增快;阻力指数>0
- Result After mineral spring bath,heaptic artery portal venous hepatic vein flow were obvious increased,but resistant index pulsatile index and congestion index had no significant chonge. 结果矿泉浴后肝动脉、门静脉及肝静脉血流均增加,肝静脉血流增加明显,而动脉阻力指数、搏动指数及静脉充盈指数无明显改变。
- In duplex Doppler ultrasound, malignant tumors display more abundant blood flow within and higher resistance index. 在双功能多普勒超声中，恶性肿瘤内部血流更为丰富，阻力指数（ri）较高。
- The nobility usually resist social changes. 贵族通常反对社会变革。
- The velocity of CA was decreased and resistance index(RI) was significantly rised compared with health neonates(P0.01). 脑动脉流速较正常显著下降;阻力指数显著增高(P0.;01)。
- The Beifeng population showed a middle-level resistance to Cartap and the resistance index was 16.4 times. 北峰茶场的小绿叶蝉种群对杀螟丹的抗性水平为中抗，抗性倍数为16.;4倍；
- They are determined to resist invasion. 他们决定抵抗入侵。
