Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Anthony C. Zander"'
Publikováno v:
Advanced Physics Research, Vol 3, Iss 7, Pp n/a-n/a (2024)
Abstract This study provides analytic solutions for the magnetic field of coils and magnets that have a non‐axisymmetric cylindrical geometry with a rectangular cross‐section. New analytic solutions are provided for radially magnetized permanent
Externí odkaz:
https://doaj.org/article/4762c3e508464478ac8c0f10cd4cf802
Publikováno v:
International Journal of Mechanical System Dynamics, Vol 3, Iss 1, Pp 48-57 (2023)
Abstract In this paper, we investigate the impact of coronary artery dynamics on the wall shear stress (WSS) vector field topology by comparing fluid–structure interaction (FSI) and computational fluid dynamics (CFD) techniques. As one of the most
Externí odkaz:
https://doaj.org/article/fc4caf9363154815be222f0065bbe5a4
Autor:
Harry J. Carpenter, Mergen H. Ghayesh, Anthony C. Zander, Jiawen Li, Giuseppe Di Giovanni, Peter J. Psaltis
Publikováno v:
Tomography, Vol 8, Iss 3, Pp 1307-1349 (2022)
Coronary optical coherence tomography (OCT) is an intravascular, near-infrared light-based imaging modality capable of reaching axial resolutions of 10–20 µm. This resolution allows for accurate determination of high-risk plaque features, such as
Externí odkaz:
https://doaj.org/article/404d1a1b3be348ec8370cdbf9311e49d
Publikováno v:
Computer Methods and Programs in Biomedicine. 231:107418
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9220031f3efaf608c9ac56da9e6740bb
https://doi.org/10.1016/j.cmpb.2023.107418
https://doi.org/10.1016/j.cmpb.2023.107418
Publikováno v:
IEEE Transactions on Magnetics. 57:1-5
An extremely fast magnetostatic magnetic field modeling method is developed that includes nonlinear relative permeabilities (or “magnetic saturation”) of soft magnetic materials with nonuniform magnetization. The model assumes regions of linearit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55805d5ccebfc623c7fd79321980851b
https://doi.org/10.1109/tmag.2020.3010566
https://doi.org/10.1109/tmag.2020.3010566
Autor:
Harry J, Carpenter, Mergen H, Ghayesh, Anthony C, Zander, Juanita L, Ottaway, Giuseppe, Di Giovanni, Stephen J, Nicholls, Peter J, Psaltis
Publikováno v:
Journal of Visualized Experiments.
In this paper, we present a complete workflow for the biomechanical analysis of atherosclerotic plaque in the coronary vasculature. With atherosclerosis as one of the leading causes of global death, morbidity and economic burden, novel ways of analyz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3188bb785b2dcad1937305567074aaff
https://doi.org/10.3791/62933-v
https://doi.org/10.3791/62933-v
Publikováno v:
NODYCON Conference Proceedings Series ISBN: 9783030811617
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0487151790d2934e878deb37a7c8b958
https://doi.org/10.1007/978-3-030-81162-4_3
https://doi.org/10.1007/978-3-030-81162-4_3
Publikováno v:
Journal of Biomechanical Engineering. 144
Temporal variations of the coronary arteries during a cardiac cycle are defined as the superposition of the changes in the position, curvature, and torsion of the coronary artery axis markers and the variations in the lumen cross-sectional shape due
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37d57e6ff4dfed875de163d19b67496a
https://doi.org/10.1115/1.4051923
https://doi.org/10.1115/1.4051923
Publikováno v:
Experiments in Fluids. 62
Understanding the effects of a stent design on the flow behaviour especially near the artery wall can lead to choosing or designing more haemodynamically compatible stents that can reduce the chances of restenosis inside the stented arteries. In this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7333d76acff6b2cb53bb03929dab52ec
https://doi.org/10.1007/s00348-021-03230-7
https://doi.org/10.1007/s00348-021-03230-7
Publikováno v:
Journal of Biomechanical Engineering. 143
A fluid–structure interaction-based biomechanical model of the entire left anterior descending coronary artery is developed from in vivo imaging via the finite element method in this paper. Included in this investigation is ventricle contraction, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14cdb63965863a9a41b00d6c2ed08a50
https://doi.org/10.1115/1.4050540
https://doi.org/10.1115/1.4050540