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Keywords: blood flow
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Journal Articles
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. November 2022, 144(11): 111004.
Paper No: BIO-21-1381
Published Online: June 16, 2022
... (PAE) was developed to replace the surgical options. PAE is a minimally invasive technique in which emboli are injected into the prostate arteries (PA), obstructing the blood flow in the hypervascular nodules. In this work, a personalized PAE treatment strategy was proposed using patient-specific...
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. March 2015, 137(3): 031002.
Paper No: BIO-13-1410
Published Online: March 1, 2015
...% TE in the pulsatile simulations, warranting further studies to improve the mathematical model and experimental validation. computational fluid dynamics blood flow drug targeting nanoparticles controlled release Targeted drug delivery is a technique of delivering drugs to specific...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. January 2014, 136(1): 011009.
Paper No: BIO-13-1179
Published Online: December 4, 2013
... schemes Simulation step ( μ s) Time consumption (hours) Explicit 0.0625 24.4 Implicit without Sparse Solver 1000 102.2 Implicit with Sparse Solver 1000 3.8 Pulsatile blood flow and its significance in microcirculatory physiology have been reported extensively...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. February 2013, 135(2): 021006.
Paper No: BIO-12-1548
Published Online: February 7, 2013
... blood flow effects makes this new feature particularly attractive and powerful. Five US and international patent applications that cover research relating to this publication have been filed by the University of Texas and are licensed to Cool Core Biomedical Technologies, LLC (CCBT). Two...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. January 2013, 135(1): 011003.
Paper No: BIO-12-1016
Published Online: December 27, 2012
...%) is specified. aorta computational fluid dynamics blood flow turbulence transitional flow Flow in the arterial circulation has generally been considered to be laminar, except near peak systolic flow in the region of the heart valves, where audible “murmurs” have been attributed to turbulence...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. May 2012, 134(5): 051004.
Published Online: May 25, 2012
... adjustable catheter on local blood flow and microsphere delivery in an idealized hepatic artery system (Part I). In Part II a patient-inspired case study with necessary conditions for optimal targeting of radioactive microspheres (i.e., yttrium 90) onto liver tumors is presented. A new concept of optimal...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. January 2012, 134(1): 014501.
Published Online: February 9, 2012
...D. Liu; N. B. Wood; N. Witt; A. D. Hughes; S. A. Thom; X. Y. Xu The retinal arterial network structure can be altered by systemic diseases such as hypertension and diabetes. In order to compare the energy requirement for maintaining retinal blood flow and vessel wall metabolism between normal...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. December 2011, 133(12): 124501.
Published Online: December 21, 2011
..., by tracking particles both “downstream” and “upstream” from seed points within the complex flow region itself. I use the human carotid bifurcation as an example of complex blood flow that is of great clinical interest. Both idealized and healthy volunteer geometries are investigated. With uniform seeding...
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. December 2008, 130(6): 061013.
Published Online: October 15, 2008
... isolated rat liver and exposed rat kidney tests. Perfusion in the isolated liver tests was varied by controlling the flow of the perfusate into the liver, and the perfusion in the exposed kidney tests was varied by temporarily occluding blood flow through the renal artery and vein. The perfusion estimated...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. October 2008, 130(5): 051002.
Published Online: July 10, 2008
...Ashvinikumar V. Mudaliar; Brent E. Ellis; Patricia L. Ricketts; Otto I. Lanz; Elaine P. Scott; Thomas E. Diller A convenient method for testing and calibrating surface perfusion sensors has been developed. A phantom tissue model is used to simulate the nondirectional blood flow of tissue perfusion...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. April 2008, 130(2): 024501.
Published Online: March 21, 2008
...C. Y. Wang Blood flow in a small tube ( 30 – 1000 μ m ) can be successfully modeled by the two-fluid model. The fully developed, constant heat flux convective heat transfer problem is studied. The velocity and temperature profiles are determined in closed form. Formulas for friction-factor-Reynolds...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J Biomech Eng. April 2006, 128(2): 203–209.
Published Online: October 20, 2005
...(01)00264-0 , 65 , pp. 157 – 164 . Klein , G. J. , Baumgortner , R. H. , and Flower , R. W. , 1990 , “ An Image Processing Approach to Characterizing Choroidal Blood Flow ,” Invest. Ophthalmol. Visual Sci. 0146-0404 , 31 , pp. 629 – 637 . Flower , R. W. , 1993...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J Biomech Eng. October 2005, 127(5): 767–775.
Published Online: May 31, 2005
... computational fluid dynamics pulsatile flow image reconstruction numerical analysis Computational Fluid Dynamics Aorta Blood Flow Reconstruction Methods Imaging There have been numerous studies carried out on curved vessels to establish the influence of vessel curvature, Reynolds number...