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John Kearns


Last seen: 5 days ago |  Active since 2021

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Dr. John Kearns earned a PhD in mechanical engineering from Monash University in 2024 for his research investigating the fluid mechanics within the human left ventricle. The objectives of John's research is to improve the collective understanding of the physiological function of healthful intraventricular haemodynamics and to use that understanding to develop new diagnostic techniques. John's work utilises two complementary modes of analysis. John analyses in vivo velocity fields measured with "4D Flow" cardiac magnetic resonance (CMR) imaging. John also uses anatomical CMR images to construct computational fluid dynamics (CFD) models of subject-specific left ventricles.

Programming Languages:
MATLAB, Fortran
Spoken Languages:
English
Pronouns:
He/him
Professional Interests:
Computational Geometry, Numerical Integration and Differential Equations, Mathematics and Optimization, Computational Fluid Dynamics (CFD), Cardiology

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Easily make custom colormaps with any input type.
Make Color Map - Easily define custom colormap. Accepts any type of input, and has options for light-dark maps and unique inbuil...

1 year ago | 1 download |

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Interpolate Curve - Simple 2D or 3D Curve Interpolation
S = interpc(Q); Outputs curve S by interpolating 2D or 3D curve Q using any method available in 'interp1()'. Designed for ease o...

1 year ago | 1 download |

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Plot Projections - Project curves on axis boundaries in view
plotproj(s) plots the XY, XZ,& YZ projections of s on the boundaries of the current axes. Boundaries behind s are automatically ...

1 year ago | 1 download |

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viewvec() - Get Cartesian Normal Vector of Current Axis View
viewvec() returns the cartesian normal vector of the current axis view. Developed as the inbuilt view() mainly returns spherical...

1 year ago | 2 downloads |

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Scattered Interpolation: Defining my own triangulation?
Hey Matt, Did you manage to find a solution to this? This idea has recently become relevant in my own work, and I would ...

1 year ago | 0

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How to I find the values associated with a vertex position on an isosurface?
Hello, I am interested in assessing the vector field values at the vertices of an isosurface as using 'find' does not see...

3 years ago | 0 answers | 0

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How can I use 3d interpolation on Dicom images to resize them?
Hey Mate, Don't know if this is still an issue for you. But if you're limiting yourself to 3D data, you may also try to ...

3 years ago | 0