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Robert D. Johnston
Robert D. Johnston
Postdoctoral Researcher, Trinity College Dublin
Verified email at tcd.ie
Title
Cited by
Cited by
Year
Diffusion tensor imaging and arterial tissue: establishing the influence of arterial tissue microstructure on fractional anisotropy, mean diffusivity and tractography
B Tornifoglio, AJ Stone, RD Johnston, SS Shahid, C Kerskens, C Lally
Scientific Reports 10 (1), 20718, 2020
262020
An investigation into the critical role of fibre orientation in the ultimate tensile strength and stiffness of human carotid plaque caps
RD Johnston, RT Gaul, C Lally
Acta Biomaterialia 124, 291-300, 2021
242021
Microstructural and mechanical insight into atherosclerotic plaques: an ex vivo DTI study to better assess plaque vulnerability
B Tornifoglio, RD Johnston, AJ Stone, C Kerskens, C Lally
Biomechanics and Modeling in Mechanobiology 22 (5), 1515-1530, 2023
62023
Phosphotungstic acid (PTA) preferentially binds to collagen-rich regions of porcine carotid arteries and human atherosclerotic plaques observed using contrast enhanced micro …
A Hanly, RD Johnston, C Lemass, A Jose, B Tornifoglio, C Lally
Frontiers in Physiology 14, 1057394, 2023
62023
Exploring arterial tissue microstructural organization using non-Gaussian diffusion magnetic resonance schemes
SS Shahid, RD Johnston, C Smekens, C Kerskens, R Gaul, B Tornifoglio, ...
Scientific Reports 11 (1), 22247, 2021
62021
Quantitative susceptibility mapping of carotid arterial tissue ex vivo: Assessing sensitivity to vessel microstructural composition
AJ Stone, B Tornifoglio, RD Johnston, K Shmueli, C Kerskens, C Lally
Magnetic Resonance in Medicine 86 (5), 2512-2527, 2021
62021
Inverse material parameter estimation of patient‐specific finite element models at the carotid bifurcation: The impact of excluding the zero‐pressure configuration and residual …
RD Johnston, M Ghasemi, C Lally
International Journal for Numerical Methods in Biomedical Engineering 39 (1 …, 2023
32023
Development of a collagen fibre remodelling rupture risk metric for potentially vulnerable carotid artery atherosclerotic plaques
M Ghasemi, RD Johnston, C Lally
Frontiers in Physiology 12, 718470, 2021
32021
Experimental testing combined with inverse-FE for mechanical characterisation of penile tissues
S Bose, MA Khorshidi, RD Johnston, B Watschke, E Mareena, C Lally
Acta Biomaterialia, 2024
12024
Fundamental insights into the biomechanics of atherosclerotic plaque tissue: Determining possible new diagnostic measures of plaque vulnerability.
R Johnston
12021
An arch worth revisiting: A study on the feline humeral supracondylar foramen and its evolutionary significance
E Byrne, RD Johnston, D Kilroy, S Bhattacharjee
bioRxiv, 2024.02. 25.581957, 2024
2024
Informing a Bioinspired Fibre-Reinforced Polymer Leaflet Valve for Transcatheter Aortic Valve Implantation using Finite Element Modelling
C Hughes, RD Johnston, A Whelan, D O’Reilly, E Campbell, C Lally
Inaugural School of Engineering Research Symposium (SERS), 24, 0
In-vivo material property estimations using inverse finite element analysis: Impact of neglecting the unloaded zero-pressure geometry and residual stresses
RD Johnston, M Ghasemi, C Lally
Optimization of Magnetic Resonance Imaging (MRI) based Patient Specific Models with mechanical property estimation from inverse finite element analysis
R Johnston, D Nolan, D Botella-Barillot, M Ghasemi, C Kerskens, C Lally
European Mechanics of Material Conference, 278, 0
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