The viscosity is one of the most important flow properties ofblood, the blood is a non-Newtonian fluid. the viscosityofblood is change with the shear rate changes.
粘滞度是血流最重要的性质之一,血液是非牛顿流体,血液的粘度随着切变率的变化而变化。
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The main reasons of the increase in neonatal viscosityofblood are that hematocrit is higher, deformation of RBC is lower and aggregation of RBC is higher in newborn.