Effects of buoyancy on the dispersion of drugs released intrathecally in the spinal canal. (English) Zbl 07842591
MSC:
76-XX
Found 95 Documents (Results 1–95)
Instability mechanisms initiating laminar-turbulent transition past bioprosthetic aortic valves. (English) Zbl 07842561
MSC:
76-XX
Topological identification of vortical flow structures in the left ventricle of the heart. (English) Zbl 1530.92050
An image-informed Cahn-Hilliard Keller-Segel multiphase field model for tumor growth with angiogenesis. (English) Zbl 1511.35351
Reconstruction of flow domain boundaries from velocity data via multi-step optimization of distributed resistance. (English) Zbl 1524.65736
Buoyancy-modulated Lagrangian drift in wavy-walled vertical channels as a model problem to understand drug dispersion in the spinal canal. (English) Zbl 1498.76119
J. Fluid Mech. 949, Paper No. A48, 24 p. (2022); erratum ibid. 950, Paper No. E1, 1 p. (2022).
New insights into the peristaltic flow behavior of thermal nanofluid systems. (English) Zbl 1504.76113
Parameter estimation in fluid flow models from aliased velocity measurements. (English) Zbl 1498.92071
State estimation with model reduction and shape variability. Application to biomedical problems. (English) Zbl 1492.65305
Sensitivity and downstream influence of the impinging leading-edge vortex instability in a bileaflet mechanical heart valve. (English) Zbl 07477154
MSC:
76-XX
Local transparent boundary conditions for wave propagation in fractal trees. I: Method and numerical implementation. (English) Zbl 1491.65095
Microlocal properties of dynamic Fourier integral operators. (English) Zbl 1487.65136
Kaltenbacher, Barbara (ed.) et al., Time-dependent problems in imaging and parameter identification. Cham: Springer. 85-120 (2021).
Fast reconstruction of 3D blood flows from Doppler ultrasound images and reduced models. (English) Zbl 1506.76167
The effect of Dean, Reynolds and Womersley numbers on the flow in a spherical cavity on a curved round pipe. II: The haemodynamics of intracranial aneurysms treated with flow-diverting stents. (English) Zbl 1461.76577
The effect of Dean, Reynolds and Womersley numbers on the flow in a spherical cavity on a curved round pipe. I: Fluid mechanics in the cavity as a canonical flow representing intracranial aneurysms. (English) Zbl 1461.76578
Anatomically realistic lumen motion representation in patient-specific space-time isogeometric flow analysis of coronary arteries with time-dependent medical-image data. (English) Zbl 1490.76260
Riemannian geometry on shapes and diffeomorphisms. (English) Zbl 1462.53099
Pennec, Xavier (ed.) et al., Riemannian geometric statistics in medical image analysis. Amsterdam: Elsevier/Academic Press. Elsevier Miccai Soc. Book Ser., 135-167 (2020).
Reviewer: Witold Pedrycz (Edmonton)
The method of fundamental solutions for the direct elastography problem in the human retina. (English) Zbl 1454.65182
Alves, Carlos (ed.) et al., Advances in Trefftz methods and their applications. Selected papers based on the presentations at the 9th conference on Trefftz methods and 5th conference on method of fundamental solutions, Lisbon, Portugal, July 29–31, 2019. Cham: Springer. SEMA SIMAI Springer Ser. 23, 87-101 (2020).
Reviewer: Mohammed Kaabar (Gelugor)
The phase field method for geometric moving interfaces and their numerical approximations. (English) Zbl 1455.35276
Bonito, Andrea (ed.) et al., Geometric partial differential equations. Part I. Amsterdam: Elsevier/North Holland. Handb. Numer. Anal. 21, 425-508 (2020).
MSC:
35Qxx
65M06
65M60
65M70
65M20
65M12
65M15
65Z05
35B25
35K20
35K35
74A50
74N20
76T30
80A22
82C26
92C17
92C37
92C55
Identification of piecewise constant Robin coefficient for the Stokes problem using the Levenberg-Marquardt method. (English) Zbl 1449.65307
The flow physics of COVID-19. (English) Zbl 1460.92061
Machine learning in cardiovascular flows modeling: predicting arterial blood pressure from non-invasive 4D flow MRI data using physics-informed neural networks. (English) Zbl 1441.76149
Pressure distribution over the leaflets and effect of bending stiffness on fluid-structure interaction of the aortic valve. (English) Zbl 1430.74034
High-frequency temperature pulse-response behavior through a porous nanocomposite scaffold for measuring the uptake of biological fluids. (English) Zbl 1497.92147
Numerical solution of a regularized weighted mean curvature flow problem for electrical conductivity imaging. (English) Zbl 1428.78037
Streaming-enhanced flow-mediated transport. (English) Zbl 1430.76508
MSC:
76Z10
Oscillatory and steady streaming flow in the anterior chamber of the moving eye. (English) Zbl 1415.76774
Biomedical fluid dynamics. Flow and form. (English) Zbl 1415.92004
Oxford: Oxford University Press (ISBN 978-0-19-881258-6/hbk; 978-0-19-881259-3/pbk). xii, 379 p. (2019).
Reviewer: Titus Petrila (Cluj-Napoca)
Mathematics and medicine: how mathematics, modelling and simulations can lead to better diagnosis and treatments. (English) Zbl 1427.92053
Radu, Florin Adrian (ed.) et al., Numerical mathematics and advanced applications. ENUMATH 2017. Selected papers based on the presentations at the European conference, Bergen, Norway, September 25–29, 2017. Cham: Springer. Lect. Notes Comput. Sci. Eng. 126, 65-80 (2018).
Flow structure in healthy and pathological left ventricles with natural and prosthetic mitral valves. (English) Zbl 1419.76733
Automatic selection of arterial input function in DSC-MRI measurements for calculation of brain perfusion parameters using parametric modelling. (English) Zbl 1405.76074
Computational modelling and analysis of haemodynamics in a simple model of aortic stenosis. (English) Zbl 1415.76784
DPD of diffusion-weighted MRI. (English) Zbl 1410.76337
Matters of the heart. (English) Zbl 1446.92192
A diffuse interface method for the Navier-Stokes/Darcy equations: perfusion profile for a patient-specific human liver based on MRI scans. (English) Zbl 1439.76184
Comprehensive computational assessment of blood flow characteristics of left ventricle based on in-vivo MRI in presence of artificial myocardial infarction. (English) Zbl 1382.92110
Numerical simulation – from brain imaging to turbulent flows. (English) Zbl 1360.92001
[s.l.]: InTech (ISBN 978-953-51-2564-8/print; 978-953-51-2565-5/ebook). 438 p., open access (2016).
Inverse problem for color Doppler ultrasound-assisted intracardiac blood flow imaging. (English) Zbl 1358.92054
An image-based computational framework for analyzing disease occurrence and treatment outcome in patients with peripheral arterial disease. (English) Zbl 1356.76462
Bazilevs, Yuri (ed.) et al., Advances in computational fluid-structure interaction and flow simulation. New methods and challenging computations. Based on the presentations at the conference, AFSI, Tokyo, Japan, March 19–21, 2014. Basel: Birkhäuser/Springer (ISBN 978-3-319-40825-5/hbk; 978-3-319-40827-9/ebook). Modeling and Simulation in Science, Engineering and Technology, 409-419 (2016).
Computational fluid dynamic simulation of human carotid artery bifurcation based on anatomy and volumetric blood flow rate measured with magnetic resonance imaging. (English) Zbl 1348.76200
Multiphysics modeling of liver tumor ablation by high intensity focused ultrasound. (English) Zbl 1373.76193
Computational analysis of blood flow in the retinal arteries and veins using fundus image. (English) Zbl 1362.92016
Growth-and-collapse dynamics of small bubble clusters near a wall. (English) Zbl 1403.76185
MSC:
76T10
Approximate modelling of the leftward flow and morphogen transport in the embryonic node by specifying vorticity at the ciliated surface. (English) Zbl 1327.76178
Visualization and simulation of complex flows in biomedical engineering. (English) Zbl 1314.92009
Lecture Notes in Computational Vision and Biomechanics 12. Dordrecht: Springer (ISBN 978-94-007-7768-2/hbk; 978-94-007-7769-9/ebook). viii, 240 p. (2014).
Analysis of HRCT-derived xylem network reveals reverse flow in some vessels. (English) Zbl 1397.92423
Modelling single- and tandem-bubble dynamics between two parallel plates for biomedical applications. (English) Zbl 1284.76372
A quantitative ultrasound model of the bone with blood as the interstitial fluid. (English) Zbl 1255.74046
The influence of surfactant on the propagation of a semi-infinite bubble through a liquid-filled compliant channel. (English) Zbl 1250.76165
Analytical and experimental characterization of a miniature calorimetric sensor in a pulsatile flow. (English) Zbl 1225.76316
Homogenizing the acoustics of cancellous bone with an interstitial non-Newtonian fluid. (English) Zbl 1372.76091
A class of exact solutions for biomacromolecule diffusion-reaction in live cells. (English) Zbl 1406.92254
Effects of electric charge on osmotic flow across periodically arranged circular cylinders. (English) Zbl 1221.76247
Shapes and diffeomorphisms. (English) Zbl 1205.68355
Applied Mathematical Sciences 171. Berlin: Springer (ISBN 978-3-642-12054-1/pbk; 978-3-642-26348-4/pbk; 978-3-642-12055-8/ebook). xvii, 434 p. (2010).
Reviewer: Corina Mohorianu (Iaşi)
Peristaltic flow and heat transfer of a conducting fluid in an asymmetric channel. (English) Zbl 1201.80045
Reviewer: Bal Swaroop Bhatt (St. Augustine)
Hemodynamics in normal cerebral arteries: Qualitative comparison of 4D phase-contrast magnetic resonance and image-based computational fluid dynamics. (English) Zbl 1168.76389
Microcomputed tomography analysis of ferrofluids used as drug carriers for cancer treatment. (English) Zbl 1393.76145
Shape reconstruction from medical images and quality mesh generation via implicit surfaces. (English) Zbl 1106.92047
Geometric algorithms for static leaf sequencing problems in radiation therapy. (English) Zbl 1084.68931
Generation of CFD meshes from biplane angiograms: an example of image-based mesh generation and simulation. (English) Zbl 1061.76510
The wide band ultrasonic spectroscopy in studying bones and porous implants. (English) Zbl 0952.92018
Efficient 2D and 3D electrical impedance tomography using dual reciprocity boundary element techniques. (English) Zbl 0936.78008
The Gauss center research in multiscale scientific computation. (English) Zbl 0894.65001
Reviewer: W.H.Schmidt (Greifswald)
Investigation of shocked free jets by means of interferometry and computed tomography in comparison to analytical theory. (English) Zbl 0925.76033
The finite element method in computerized tomography of supersonic flow fields. (English) Zbl 0793.76054
Koptev, Yu. I. (ed.), Mathematical physics, applied mathematics and informatics. Commack, NY: Nova Science Publishers, Inc.. 389-410 (1993).
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