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Keywords: haemorheology
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Journal Articles
Article Type: Research Papers
J Biomech Eng. August 2011, 133(8): 081003.
Published Online: September 6, 2011
... haemorheology non-Newtonian flow viscoelasticity viscoelasticity arteries blood flow nonlinear one-dimensional model finite element method wave propagation Computational models of blood flow in the cardiovascular system provide insight into normal and diseased conditions in blood vessels...
Journal Articles
Article Type: Technical Briefs
J Biomech Eng. July 2011, 133(7): 074501.
Published Online: July 22, 2011
... that nonlinear models result in more accurate predictions of wall shear stress within a stented arterial segment. 27 05 2010 03 06 2011 13 06 2011 22 07 2011 22 07 2011 blood vessels flow simulation haemodynamics haemorheology non-Newtonian flow non-Newtonian fluids...
Journal Articles
Article Type: Research Papers
J Biomech Eng. April 2011, 133(4): 041009.
Published Online: March 23, 2011
... with rigid leaflets. 05 10 2010 03 02 2011 18 02 2011 23 03 2011 23 03 2011 cardiology haemodynamics haemorheology prosthetics shear modulus Among the different prosthetic heart valves, the mechanical bileaflet heart valve is the most implanted design with more...
Journal Articles
Article Type: Research Papers
J Biomech Eng. April 2011, 133(4): 041002.
Published Online: February 17, 2011
... 01 2011 17 02 2011 17 02 2011 biomedical equipment biomedical imaging blood flow measurement computational fluid dynamics confined flow error analysis haemorheology health and safety jets nozzles prosthetics turbulence viscosity particle image velocimetry...
Journal Articles
Article Type: Research Papers
J Biomech Eng. November 2010, 132(11): 111009.
Published Online: October 27, 2010
... for which the hemodynamics will transition from the cavity mode to the vortex ring mode. 14 08 2010 17 09 2010 04 10 2010 27 10 2010 27 10 2010 haemodynamics haemorheology medical computing numerical analysis aneurysm hemodynamics vortex formation computational...
Journal Articles
Article Type: Research Papers
J Biomech Eng. November 2010, 132(11): 111011.
Published Online: October 27, 2010
... flow simulation flow through porous media haemorheology liver mathematical analysis physiological models The liver is the largest gland in the body, weighing around 1.5 kg in normal adults. It receives blood from two main sources: Approximately 80% is partially deoxygenated blood from...
Journal Articles
Article Type: Research Papers
J Biomech Eng. November 2010, 132(11): 111007.
Published Online: October 20, 2010
... properties, is warranted. 08 01 2009 12 06 2009 01 09 2009 20 10 2010 20 10 2010 blood flow measurement blood pressure measurement haemodynamics haemorheology neurophysiology cerebrospinal fluid hydrodynamics syringomyelia Chiari malformation hydrocephalus fluid...
Journal Articles
Article Type: Research Papers
J Biomech Eng. September 2010, 132(9): 091005.
Published Online: August 17, 2010
... haemodynamics haemorheology physiological models computational fluid dynamics carotid bifurcation wall shear stress outflow boundary conditions multiscale models Hemodynamics is a key factor in the physiology of healthy vessels, but also in the onset of vascular wall pathologies ( 1 2...
Journal Articles
Article Type: Research Papers
J Biomech Eng. June 2010, 132(6): 061002.
Published Online: April 16, 2010
... averaged components equal to zero. 30 11 2009 13 01 2010 21 01 2010 16 04 2010 16 04 2010 blood vessels cellular biophysics flow simulation haemodynamics haemorheology pipe flow turbulence Turbulence in arterial blood flow has been found to increase the risk...
Journal Articles
Article Type: Research Papers
J Biomech Eng. May 2010, 132(5): 051005.
Published Online: March 25, 2010
... to identify the amount of RH and, thus, to establish criteria for predicting the state of specific patient’s cardiovascular health. 17 11 2008 29 12 2009 28 01 2010 25 03 2010 25 03 2010 biothermics blood vessels cardiovascular system diseases haemodynamics haemorheology...
Journal Articles
Article Type: Research Papers
J Biomech Eng. November 2009, 131(11): 111011.
Published Online: October 26, 2009
... , 36 ( 5 ), pp. 671 – 680 . 10.1016/S0021-9290(02)00445-1 20 03 2008 17 06 2009 01 09 2009 26 10 2009 blood flow measurement blood vessels cardiovascular system diseases haemorheology opening angle strain intima adventitia remodeling Mechanical...
Journal Articles
Article Type: Research Papers
J Biomech Eng. November 2009, 131(11): 111004.
Published Online: October 16, 2009
... biomechanics cellular biophysics finite element analysis haemodynamics haemorheology Although similar in structure and importance to the circulatory system, the lymphatic system is not as well understood as its counterpart. Though its main purpose has been established, there are many unresolved...
Journal Articles
Article Type: Technical Briefs
J Biomech Eng. July 2009, 131(7): 074516.
Published Online: July 7, 2009
... biomembranes blood vessels cellular biophysics haemodynamics haemorheology non-Newtonian flow vortices Arterial gas embolism (bubble) occurs from many causes including decompression sickness and medical procedures such as cardiopulmonary bypass surgery and angiography ( 1 ). Intravascular air...
Journal Articles
Article Type: Technical Briefs
J Biomech Eng. July 2009, 131(7): 074506.
Published Online: June 5, 2009
... vessels differential equations haemorheology heat transfer Several diagnostic and therapeutic protocols require the determination of in vivo temperatures to plan and optimize the protocols ( 1 2 3 4 5 ). To manage computational costs, temperatures in a tissue embedded with “small...
Journal Articles
Article Type: Research Papers
J Biomech Eng. April 2009, 131(4): 041012.
Published Online: February 12, 2009
... of up to 70_Hz. 29 11 2007 23 11 2008 12 02 2009 blood vessels controllers flow control haemorheology medical control systems three-term control vascular perfusion system subspace system identification Most of what is known about vascular...
Journal Articles
Article Type: Research Papers
J Biomech Eng. January 2009, 131(1): 011001.
Published Online: November 18, 2008
... ablation of a tumor located near a large blood vessel. 06 12 2006 28 05 2008 18 11 2008 biomedical MRI biothermics blood vessels haemodynamics haemorheology tumours thermal ablation magnetic resonance imaging bioheat transport computational modeling tissue damage...
Journal Articles
Article Type: Research Papers
J Biomech Eng. October 2008, 130(5): 051009.
Published Online: August 12, 2008
... recirculation near the toe. This study reemphasizes that the rheological property of blood is a key factor in studying hemodynamic effects on vascular diseases. 08 08 2007 18 02 2008 12 08 2008 finite volume methods haemodynamics haemorheology Navier-Stokes equations non-Newtonian...
Journal Articles
Article Type: Research Papers
J Biomech Eng. October 2008, 130(5): 051003.
Published Online: July 10, 2008
... for measuring molecular responses of intact vascular segments exposed to precisely simulated arterial biomechanical conditions. 24 07 2007 02 04 2008 10 07 2008 biochemistry biocontrol biomechanics blood vessels carbon compounds haemorheology hydrogen medical computing medical...
Journal Articles
Article Type: Research Papers
J Biomech Eng. October 2008, 130(5): 051002.
Published Online: July 10, 2008
... in the tissue were in good agreement with those of the CFD models and demonstrated the value of the phantom tissue system. 25 07 2007 19 01 2008 10 07 2008 biological fluid dynamics biothermics blood flow measurement calibration computational fluid dynamics convection haemorheology...
Journal Articles
Article Type: Research Papers
J Biomech Eng. August 2008, 130(4): 041014.
Published Online: June 11, 2008
... in the distal region needs to be evaluated in conjunction with the outflow to the myocardium through the major branches of the RCA. 14 05 2007 22 01 2008 11 06 2008 biomedical imaging deformation finite element analysis haemodynamics haemorheology dynamic geometry coronary...