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Erythrocyte mechanics and blood flow

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Published by A.R. Liss in New York .
Written in English

Subjects:

  • Blood flow -- Congresses.,
  • Erythrocytes -- Congresses.,
  • Rheology (Biology) -- Congresses.

Book details:

Edition Notes

Includes bibliographical references and index.

Statementeditors, Giles R. Cokelet, Herbert J. Meiselman, Donald E. Brooks.
SeriesKroc Foundation series ; v. 13, Kroc Foundation series ;, v. 13.
ContributionsCokelet, Giles R., Meiselman, Herbert J., Brooks, Donald E.
Classifications
LC ClassificationsQP105 .E77 1980
The Physical Object
Paginationxiii, 285 p. :
Number of Pages285
ID Numbers
Open LibraryOL4403865M
ISBN 100845103032
LC Control Number79005473

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  The membrane of the red blood cell (RBC) consists of spectrin tetramers connected at actin junctional complexes, forming a two-dimensional (2D) sixfold triangular network anchored to the lipid bilayer. Better understanding of the erythrocyte mechanics Cited by: @article{osti_, title = {(sup 99m Tc)diphosphonate uptake and hemodynamics in arthritis of the immature dog knee}, author = {Hansen, E S and Soballe, K and Henriksen, T B and Hjortdal, V E and Buenger, C}, abstractNote = {The relationship between (99mTc)diphosphonate uptake and bone hemodynamics was studied in canine carrageenan-induced juvenile chronic . Mechanics of red blood cells and blood flow in narrow tubes. For a review of the mechanics of blood flow in smaller Readers interested in the mechanics of erythrocyte transit through. According to the lab video for pump mechanics and blood flow, Pressure and Radius are both in the numerator of the flow equation which means that they will be _____ related to flow. The circulation of blood through the vascular system is influenced by _________.

  Inspired by the recent experiment on erythrocytes (red blood cells, RBCs) in weak shear flows by Dupire et al. (Proc. Natl Acad. Sci. USA, vol. , , pp. –), we conduct a numerical investigation to study the dynamics of RBCs in low-shear-rate flows by applying a multiscale fluid–structure interaction employing a spheroidal stress-free Cited by: Reviews of the first edition:'In Mechanics of the Cell David Boal explains the mechanical properties of the biopolymers found within cells for graduate students in the general field and for biotechnologists required to consider added dimensions to their work it represents a comprehensive text that ought to make it a standard reference for many years.'Cited by: The mechanics of blood flow, including the physical behavior of blood, appears to be the most intensively studied topic in all of biomechanics. To locate that research, one should know that rheology is the study of the flow of deformable materials including viscous liquids; much of the research literature on blood flow is thus found under the. Ventricular assist device (VAD) implantation is an effective treatment for patients with end-stage heart failure. However, patients who undergo long-term application of VADs experience a series of VAD-related adverse effects including pump thrombosis, which is induced by rotate impeller-caused blood cell injury and hemolysis. Blood cell trauma-related flow patterns are the key Author: Donghai Li, Guiling Li, Yuanyuan Chen, Jia Man, Qingyu Wu, Mingkui Zhang, Haosheng Chen, Yu Zhang.

For the blood flow problem, the blood, the blood vessels, the tissues surrounding the blood vessels, the geometry of the vascular system, and the driving forces are considered. Blood circulation is the most popular subject in biomechanics. The value of mechanics has been shown in the development of heart-assist by: RBC geometry. The shape of a RBC in a normal unshared condition is a biconcave discoid with a diameter of ∼8 μm, thickness of ∼2 μm, surface area of ∼ μm 2 and volume of ∼90 fL. The biconcave disk of the RBC is changed to an ellipsoid by shearing flowThis biconcave discoid shape endows the human RBC with a specific surface area-to-volume (S/V) ratio, which Cited by: Two-phase blood-flow model. Blood circulation physiology originated from the classical book of William Harvey "On the motion of the heart and blood in animals" published in [1. erythrocyte aggregation, tissue perfusion, blood flow Objectives: On completion of this article the reader should be able to (1) describe the manner in which blood viscosity is affected by hematocrit, shear rate, and red cell aggregation; and (2) indicate the importance of red cell deformability and list factors which af-File Size: KB.