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- The pumps must be of the low shear Archimedes screw type. 泵必须是低剪切力的阿基米德螺旋式泵。
- This in vitro stud y demonstrates that ERK1/2 plays an important role in IL-8 mRNA expression indu ced by low shear stress. 结果表明低切应力可通过ERK1/ 2信号途径上调人脐静脉内皮细胞IL- 8基因的表达。
- At low shear rate, the beood of human body perform as Casson fluid, but at high shear rate incline toward Newtonian fluid. 在低剪变率条件下人体血液表现为卡森流体,在高剪变率条件下则趋向于牛顿流体。
- Nanocrystallization of Armco iron by severe rolling exhibited high sur1ce activity but it exhibited low shear force due to its poor plasticsity. 经深度轧制后，纳米化纯铁具有较高的表面活性，但同时由于塑性的丧失只能承受较小的剪切力。
- At very low shear rates,PVDF melt was Newtonian fluid,the melting viscosity of which was almost independent of shear rates. 结果表明,在极低的剪切速率范围内,PVDF熔体黏度几乎不随剪切速率的变化而变化,表现出牛顿流体特性;
- The Newtonian PDMS turned to pseudoplastic at low shear rate region and the activation flow energy of compounding system was smaller than pure PDMS because of addition of filler. 牛顿型的PDMS基体中加入粉体后体系的粘度增加且在低剪切区出现假塑性,粉体的加入具有使体系的粘流活化能降低的趋势。
- Methods：Whole blood viscosity at high and low shear rate (HBV,LBV),plasma viscosity (PV) and whole blood LPO were examined in 40 women with PIH and 30 normal late pregnant women. 方法随机选择妊高征患者40例(妊高征组)、正常晚期妊娠妇女30例(正常孕妇组)，用硫代巴比妥酸比色法测定全血LPO水平，用粘度计测定高切、低切变率全血粘度及血浆粘度，分析血液粘度各指标与LPO水平的关系。
- The major engineering geological problems of US dam site of Laokou Complex include relatively soft base rock lithology,low shear strength and bearing capacity. 老口枢纽工程上坝址主要的工程地质问题为坝址基岩岩性较软,抗剪强度、承载力偏低。
- Low axial stability in combination with low shear stability resulted in the lowest failure moment. 低轴向稳定性结合低剪切稳定性导致了失败最低的时刻。
- It shows that at low shear rate, the rheological curves of modified SiC slurries can fit well with Sisco model, comparing with Quemada model, Krieger-Dougherty model can fit much better with modified SiC slurries at high solid loading. 对改性SiC浆料流变曲线进行拟合发现,改性SiC浆料在高固相含量下的流变特性符合Krieger-Dougherty模型,而在低剪切速率下,改性SiC浆料的流变特性接近于Sisco模型。
- The whole blood viscosity(high shear,middle shear,low shear),the whole blood restore viscosity and RBC aggregation were significantly higher than those in the normal group(P<0.05,P<0.01). 全血黏度(高、中、低切)、全血还原黏度及红细胞聚集性指数明显高于正常组(P<0.;01;<0
- XI can obviously decrease fibrinogen, whole blood viscosity and plasmaviscosity at a low shear rate, alleviate cerebral ischemia, and relieve central and limb symptoms induced by cere-bral infarction. 血塞通注射液能显著降低纤维蛋白原及低切变率下的全血粘度和血浆粘度,改善脑缺血,并缓解因梗死引起的中枢与肢体的临床症状。
- Results Low shear rate and high shear rate of whole blood viscosity, plasma viscosity, haematocrit in different age stages in winter were significantly different from those in summer. 结果各年龄段的全血粘度低切、高低，血浆粘度，红细胞压积冬夏均有显著性差异。
- Results Low shear rate and high shear rate of whole blood viscosity,plasma viscosity,haematocrit in different age stages in winter were significantly different from those in summer. 结果各年龄段的全血粘度低切、高低,血浆粘度,红细胞压积冬夏均有显著性差异。
- In the hemorrheology erythrocyte aggregation index、plasma viscosity and whole blood viscosity at low shear rate were improved significantly after treatment than before treatment(P<0.05). 红细胞聚集指数、血浆粘度、全血粘度(低切值)较用药前改善(P均<0.;05)。
- Under low shear stress or high pressure, the vascular remodeling was found obviously, in which the phenotype transformation, proliferation and apoptosis of VSMC were considered an important basis. 在低切应力或高压力作用下，体外培养的血管发生明显重建，VSMC表型转换、增殖与凋亡是血管重建的基础。
- The groups conditioned with 10% polyacrylic acid showed significantly lower shear bond strength value, and the unconditioned groups had the lowest bondstrengths. 对于每一种酸蚀剂，无论在干燥环境和水污染环境下粘接时未见报道有显著不同。
- The government is trying to keep a low profile on this issue. 政府力图在这个问题上保持低姿态。
- The singer forced his low notes. 那位歌手勉强唱出低音。
- In the control group,After thirty days low shearing rate viscosity of blood, ESR,Scr and 24hrUPQ improved significantly(P<0.05 or P<0.01). 对照组只有全血低切粘度、血沉、血清肌酐和24h尿蛋白定量于观察结束后有显著性改善(P<0.;05或P<0
