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Keywords: haemorheology
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Journal Articles
Journal Articles
Publisher: ASME
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. blood vessels flow simulation haemodynamics haemorheology non-Newtonian flow non-Newtonian fluids physiological models shear flow statistical analysis stents viscosity The main...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. April 2011, 133(4): 041009.
Published Online: March 23, 2011
... 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 than 170,000 implants every year ( 1 ). Despite the fact that all types...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. November 2010, 132(11): 111009.
Published Online: October 27, 2010
... to Ref. 2 for a comprehensive review of aneurysm biomechanics. aneurysm hemodynamics vortex formation computational fluid dynamics pulsatile flow haemodynamics haemorheology medical computing numerical analysis 2010 American Society of Mechanical Engineers ...
Journal Articles
Publisher: ASME
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
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. June 2010, 132(6): 061002.
Published Online: April 16, 2010
... Reynolds numbers of about 10,000 in the larger vessels ( 9 ), thus well inside the turbulent regime. In addition, the presence of a stenosis is per se a turbulence trigger. blood vessels cellular biophysics flow simulation haemodynamics haemorheology pipe flow turbulence 30 11 2009...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. May 2010, 132(5): 051005.
Published Online: March 25, 2010
... haemorheology heat conduction Navier-Stokes equations temperature distribution temperature measurement reactive hyperemia endothelial dysfunction vascular reactivity noninvasive assessment digital thermal monitoring cardiovascular disease As a means of primary prevention of CHD and other...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. November 2009, 131(11): 111011.
Published Online: October 26, 2009
... from the inner layer to the outer layer. 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 stress in the blood...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. November 2009, 131(11): 111004.
Published Online: October 16, 2009
... cells in the circumferential lining of the vessels ( 1 2 3 4 ). However, other studies have suggested that vesicle transport of particles may account for a sizeable component of fluid uptake ( 5 ). biomechanics cellular biophysics finite element analysis haemodynamics haemorheology...
Journal Articles
Publisher: ASME
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
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. April 2009, 131(4): 041012.
Published Online: February 12, 2009
... of up to 70_Hz. 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 mechanopathobiological responses has been derived from either cell culture...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. January 2009, 131(1): 011001.
Published Online: November 18, 2008
... development. thermal ablation magnetic resonance imaging bioheat transport computational modeling tissue damage perfusion biomedical MRI biothermics blood vessels haemodynamics haemorheology tumours 06 12 2006 28 05 2008 18 11 2008 2009 American Society...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. October 2008, 130(5): 051009.
Published Online: August 12, 2008
.... , 1990 , “ Laminar Flow in Twisted Pipe ,” J. Fluid Mech. 0022-1120 10.1017/S002211209000307X , 219 , pp. 545 – 570 . 08 08 2007 18 02 2008 12 08 2008 finite volume methods haemodynamics haemorheology Navier-Stokes equations non-Newtonian fluids rotational flow...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. October 2008, 130(5): 051002.
Published Online: July 10, 2008
.../S0017-9310(03)00301-6 , 46 , pp. 4989 – 5003 . 25 07 2007 19 01 2008 10 07 2008 biological fluid dynamics biothermics blood flow measurement calibration computational fluid dynamics convection haemorheology parameter estimation phantoms Blood perfusion...
Journal Articles
Publisher: ASME
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...