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Título : Instability and “Sausage-String” Appearance in Blood Vessels during High Blood Pressure
Autor : Alstrøm, P., Eguíluz, Víctor M., Holstein-Rathlou, Niels-Henrik
Fecha de publicación : 1999
Editor: American Physical Society
Citación : Physical Review Letters 82(9): 1995–1998 (1999)
Resumen: A new Rayleigh-type instability is proposed to explain the “sausage-string” pattern of alternating constrictions and dilatations formed in blood vessels under influence of a vasoconstricting agent. Our theory involves the nonlinear elasticity characteristics of the vessel wall, and provides predictions for the conditions under which the cylindrical form of a blood vessel becomes unstable.
Descripción : PACS numbers: 87.19.Rr, 02.30.Jr, 47.20.Dr
Versión del editor: http://dx.doi.org/10.1103/PhysRevLett.82.1995
URI : http://hdl.handle.net/10261/55795
ISSN: 0031-9007
DOI: 10.1103/PhysRevLett.82.1995
Citación : Physical Review Letters 82(9): 1995–1998 (1999)
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