![]() ![]() It can be determined through kinematic viscosity (also called momentum diffusivity), i.e. (2) In fluid dynamics, the term absolute viscosity (or dynamic viscosity) refers to the force per unit area applied tangentially to a fluid, causing the unit rate of displacement of parallel planes separated by a unit distance. Information and translations of blood viscosity depends in the most comprehensive dictionary definitions resource on the web. Therefore, a decreasing ambient temperature will increase the viscosity of a fluid. For instance, the viscosity of a fluid is lower when the temperature is higher. The ambient conditions also affect viscosity. Symptoms of high blood viscosity include spontaneous. External forces such as shear forces or tensile stress act upon the fluid and therefore influence the flow of the fluid. Hyperviscosity syndrome is a group of symptoms triggered by increase in the viscosity of the blood. The molecular structure of a fluid influences viscosity in a way that when the molecules are tightly linked, the higher is the resistance to deformation, and therefore it will have less tendency to flow. ![]() (1) The viscosity of a fluid is influenced by the following factors: molecular structure, external forces, and ambient conditions. ![]() (1) Pitch, which is a dark viscous waxy material derived from tar, could be the most viscous fluid. A fluid’s viscosity is measured by determining its internal resistance to gradual deformation by shear forces or tensile stress. Plasma viscosity measures the viscosity of blood fluid with all the cellular. The main factor affecting whole blood viscosity is the red cells, both their over volume, usually taken as the haematocrit, and their ability to change shape. As a physical property, it determines the internal resistance of the fluid to flow. Whole blood viscosity measures a sample of blood containing all the fluid and cellular constituents. It is measured as a physical property of a fluid. Viscosity refers to the state or condition of being viscous. ![]()
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