pulsatile blood-flow-velocity
Effect of Slip Velocity on Blood Flow through a Catheterized Artery
... for pulsatile flow of blood in a catheterized artery in presence of an axisymmetric stenosis with a velocity slip at the constricted wall is ...the flow characteristics, velocity ...
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The unsteady power law blood flow through a multiirregular stenosed artery
... non-Newtonian pulsatile model of blood flow through multiple stenoses with irregular surfaces is ...of blood viscocity where the flow is assumed to be unsteady, laminar, two- ...
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Vol 2, No 11 (2011)
... of pulsatile flow of blood in a porous channel in presence of transverse magnetic ...The blood is assumed to be an incompressible non Newtonian ...fluid velocity as well as magnitude as ...
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Mathematical Model of Pulsatile Flow of Blood through a Circular Tube with Transient Term
... Assuming blood to be viscous, incompressible and Newtonian fluid, and the tube wall to be rigid and very long compared to its diameter, flow to be symmetric about tube axis, the variation of velocity ...
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Pulsatile Flow of Blood through Multiple Stenosed Artery in the Presence of Magnetic Field
... the velocity circulation of fluid and particular ...peristaltic flow are the axes less pressure grow per wavelength and the normalized volume flow of two-phase ...fluid flow sphere having ...
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Pulsatile blood flow, shear force, energy dissipation and Murray's Law
... The flow velocity of this forward-pumping, pulsatile model is the sum of the solutions for the con- stant gradient model and the oscillating gradient ...the flow rate in the tube and the shear ...
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Stress analysis in a layered aortic arch model under pulsatile blood flow
... flat flow velocity profile was used together with a pulsatile waveform based on experimental data reported by Pedley ...flat velocity profile at the aortic inlet is justified by in vivo ...
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Flow Of Jeffrey Fluid Through An Artery With Multiple Stenosis
... dimensional blood flow through tapered arteries under stenotic conditions was analysed by Chakravarty and Mandal ( 2000 ...investigated pulsatile flow through arterial stenosis ...of ...
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PULSATILE MOTION OF BLOOD IN A CIRCULAR TUBE OF VARYING CROSS-SECTION WITH SLIP FLOW
... the velocity depends on r and z ...the pulsatile flow of an incompressible non- Newtonian fluid obeying biviscosity model, in an axisymmetric circular tube can be written as follows: ...
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EFFECT OF PULSATILE FLOW OF BLOOD THROUGH MULTIPLE STENOSED ARTERY IN THE PRESENCE OF MAGNETIC FIELD AND BODY ACCELERATION.
... of pulsatile flow with body acceleration under the same ...of pulsatile flow and body acceleration on velocity profile, the volumetric flow rate, the wall shear stress and ...
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Original Article correlation analysis of blood flow and CK-MB in coronary bypass grafting
... transient blood flow, including its vol- ume, pulsatile index, and ...waveform. Blood flow volume can reflect the transient velocity of blood ...The pulsatile index ...
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Mathematical Analysis on Pulsatile Flow through a Catheterized Stenosed Artery
... for blood flow through stenosed arterial segment, by taking a velocity slip condition at the constricted wall were developed [3] ...on pulsatile flow of blood through a rigid ...
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Vol 8, No 7 (2017)
... steady blood flow through an inclined artery with a stenotic ...steady flow of blood through an inclined tapered constricted artery assuming blood as Newtonian fluid, with an axial slip ...
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Automatic tracing of blood flow velocity in pulsed Doppler images
... The Pulsed Doppler data may contain an incomplete and ambiguous envelope of blood velocity. In particular, the problem of determining what is and what is not an edge is confounded by the fact that edges are ...
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Hemorrhage, Phenobarbital, and Fluctuating Cerebral Blood Flow Velocity in the Neonate
... that might have influenced coefficient of variation values, such as choice of number of waves to define coefficient of variation, choice of right or left coef- ficient of variation value[r] ...
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Effects of inhaled stable xenon on cerebral blood flow velocity
... The velocity rise began 2 min after the start of xenon inhalation and increased rapidly, so that the velocities measured at the four times at which scans were obtained in our xenon CT pr[r] ...
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Effect of pulsatile flow perfusion on decellularization
... with pulsatile perfusion (n = 6), the other with non‑pulsatile perfusion (n = 6) of ...perfusion flow were increased significantly in the pulsatile group compared to the non‑pulsatile ...
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DIABETIC FOOT SEPSIS DR LYNNE TUDHOPE
... maximum blood flow to the foot with the restoration of pulsatile palpable foot pulses whenever possible • This pulsatile flow increases the chance of wound healing and ...
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A METHOD FOR ESTIMATING INSTANTANEOUS PULMONARY CAPILLARY BLOOD FLOW IN MAN
... Further evidence that the chest wall and lungs do not markedly damp the record of pulsatile pulmonary capillary blood flow is that the cardiac oscillations in the pneumograph record are [r] ...
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Reduced Jet Velocity in Venous Flow after CSF Drainage: Assessing Hemodynamic Causes of Pulsatile Tinnitus
... The peak velocity at several locations along the ipsilateral sinuses was obtained using in-house software, schematically described in Fig 1. Postprocessing begins with contouring the transverse and sigmoid sinuses ...
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