Počet záznamů: 1  

Flow oscillations as a natural factor of reduction of the effect of RBC aggregation on blood flow

  1. 1.
    0195856 - UH-J 960055 RIV GB eng J - Článek v odborném periodiku
    Říha, Pavel - Stoltz, J. F.
    Flow oscillations as a natural factor of reduction of the effect of RBC aggregation on blood flow.
    Clinical Hemorheology. Roč. 16, č. 1 (1996), s. 43-48. ISSN 0271-5198
    Klíčová slova: kinetics of RBC aggregation * blood rheology in oscillatory flow
    Impakt faktor: 0.519, rok: 1996

    One of the mechanical factors affecting significantly RBC aggregation, and consequently blood now, is the oscillatory character of now. This fact follows from the measurement of RBC aggregation and rheological behaviour of blood in both steady shearing now and steady shearing now with superposed oscillations. At the comparable now conditions, RBC are more disaggregated in oscillatory flow due to oscillations then in steady shearing now. Consequently, the viscous character of blood rheological behaviour in oscillatory now does not change so significantly with decreasing intensity of now as shear viscosity and the effect of elasticity on blood now is nearly eliminated. It suggests that the significance of various changes in RBC aggregability of different origin may be substantially suppressed in oscillatory now of blood in spite of the decisive effect of the aggregability changes on blood shear viscosity and steady shearing now.
    Trvalý link: http://hdl.handle.net/11104/0091508

     
     

Počet záznamů: 1  

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