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- 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。
- 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。
- lower shearing stress 低剪切力
- Critical resolved shear stress (O’crss). 临界分剪切应力。
- low shear stress 低切应力
- 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。
- Effects of high and low shear stresses on endothelial permeability of rabbit arteries under laminar blood flow 层流状态下高、低剪切应力对兔动脉内皮通透性的影响
- Otherwise, the pastes with wide particle distribution have higher yield stress, lower dieland wall shear stress, and paste was easily extruded. 粒度分布较宽的含有细碳化硅的挤压物料具有高的屈服值和低的滑移膜初始剪切应力,使物料在模段内容易实现挤出。
- This is because the diaphragm shear stress is low, the impact of small physical Materials. 这是因为隔膜泵的剪切力低，对材料的物理影响小。
- The pulsatile low wall shear stress of arteries plays a initiated and major role in the developing of Atherosclerosis. 动脉中管壁的脉动低切应力在动脉粥样硬化形成中起始动和主要的决定作用。
- The process does not affect the shear stresses. 这样的处理并不影响剪应力。
- There is a diminishing difference in the shearing stress with rising pressure. 随着压力的升高，切应力的差值减
- The crushing process is carried out by pressure and shearing stress. 在相应的压力和切力作用下,物料得以破碎。
- The interfacial shear stress is a constant proportion of the bottom shear. 交界面的剪力与底部剪力之比是常数。
- The results show that the coatings with good application properties have larger apparent viscosity , higher yield stress , lower plastic viscosity and proper thixotropy at lower shear rate. 实验结果表明,使用性能良好的锭模耐火涂料在低剪切条件下,应具有较大的表现粘度与屈服应力,以及较小的塑性粘度和适当的触变性。
- According to the twin shear stress theory, this paper improves on Duncan Model. 根据双剪应力理论对邓肯模型进行了修正。
- The results show that the coatings with good application properties have larger apparent vis-cosity, higher yield stress, lowcr plastic viscosity and proper thixotropy at lower shear rate. 实验结果表明，使用性能良好的钨模耐火涂料在低剪切条件下，应具有较大的表现粘度与屈服应力，以及较小的塑性粘度和适当的触变性。
- Tensile stress and shear stress are transferred by PBL shear connectors. 计算得到钠-混凝土接头的最不利荷载组合内力。
- A fluid is a substance that deforms continuously under an applied shear stress. 液体在剪应力作用下不断变形？？
- 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
