title: [Analysis of the function of the circulatory system and its components based on rheologic viewpoints].
abstract: The authors analyse from hemorheological viewpoint the vascular system and the blood, its special circulating medium. The most important anatomical and physiological characteristics are referred to completing them with the presentation of the basic rheophysical parameters and correlations. Factors determining the viscosity of blood are specified and discussed separately. The definition based on literary data according to which the viscosity of blood is greater with lower circulation gradient and lower--in view of the non-Newtonian character of bloodat a higher rate is discussed. The significance of the adaptability of blood cells is emphasized in the determination of the rheological characteristics of blood.
authors.forename: J
authors.initials: J
authors.lastname: Mikita
authors.forename: A
authors.initials: A
authors.lastname: Mátrai
authors.forename: L
authors.initials: L
authors.lastname: Bogár
mesh_terms: D001775:Blood Circulation / Q000502:physiology*; D001790:Blood Physiological Phenomena; D001808:Blood Vessels / Q000502:physiology*; D001809:Blood Viscosity; D004907:Erythrocyte Deformability; D006400:Hematocrit; D006801:Humans; D008433:Mathematics; D010974:Platelet Aggregation; D012212:Rheology
vernacular_title: A keringési rendszer és alkotó részei müködésének elemzése haemorheologiai szempontok alapján.