Αποτελέσματα Αναζήτησης
1 Αυγ 2018 · Large, elastic arteries are composed of cells and a specialized extracellular matrix that provides reversible elasticity and strength. Elastin is the matrix protein responsible for this reversible elasticity that reduces the workload on the heart and dampens pulsatile flow in distal arteries.
1 Μαρ 2021 · Elasticity in Arteries: a similar combination of rubbery and stiff materials creates common mechanical properties in blood vessels of vertebrates and some invertebrates
Elasticity in Arteries: A similar combination of rubbery and stiff materials creates common mechanical properties in blood vessels of vertebrates and some invertebrates.
1 Ιαν 2008 · This novel pseudo-SEF models not only arterial mechanics at maximal VSM contraction but also the myogenic contraction of the VSM in response to local increases in stretch.
1 Φεβ 2002 · PWV as a means of estimating arterial elasticity is based on a clearly‐understood and well‐tested theoretical model (see, for example, references 24– 26) that relates wave propagation to functional stiffness but tells us nothing about pulse pressure.
4 Μαΐ 2021 · An arterial wall has both elastic and viscous characteristics, and pathological and degenerative changes in the wall tissue affect the viscoelastic behavior of the artery wall. The arterial viscoelasticity may provide useful information regarding the development and progression of arterial diseases.
2 Φεβ 2018 · Insuffi-ciency of elastin or disorganization, improper assembly, frag-mentation, and biochemical modifications of elastic fibers change the passive mechanical behavior of the large arteries and affect cardiovascular mechanics at multiple length scales.
