Items where Greenwich Author is "Maklad, Dr Osama"
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air puff pressure; intraocular pressure (IOP); ocular biomechanics; fluid-structure interaction (FSI); reduced order modelling; machine learning (ML); Gradient Boosting Regressor (GBR)
Desouky, Nada A., Saafan, Mahmoud M., Mansour, Mohamed H. and Maklad, Osama ORCID: 0000-0001-6893-2654 (2023) Patient-specific air puff-induced loading using machine learning. Frontiers in Bioengineering and Biotechnology, 11:1277970. pp. 1-13. ISSN 2296-4185 (Online) (doi:https://doi.org/10.3389/fbioe.2023.1277970)
cornea; corneal material behavior; fluid–structure interaction (FSI); glaucoma; intraocular pressure (IOP); ocular biomechanics
Maklad, Osama ORCID: 0000-0001-6893-2654 (2023) Influence of fluid–structure interaction on human corneal biomechanics under air puff non-contact tonometry. In: Gunther, Paul and Doweidar, Mohamed Hamdy, (eds.) Digital Human Modeling and Medicine (The Digital Twin). Academic Press . Elsevier, London; San Diego; Cambridge; Oxford, pp. 465-490. ISBN 978-0128239131; 0128239131; (doi:https://doi.org/10.1016/C2020-0-00626-2)
direct numerical simulation; turbulence; pulsatile flows
Maklad, Osama ORCID: 0000-0001-6893-2654 , Taylor, Phil, Moulinec, Charles and Seddighi, Mehdi (2022) An investigation on transient flow behaviour in pulsating channel flows. In: UK Fluids Conference 2022, 6th to 8th September 2022, University of Sheffield.
human eye; non-contact tonometry; ocular biomechanics; glaucoma; intra-ocular pressure (IOP); computational fluid dynamics (CFD); finite element analysis (FEA); fluid structure interaction (FSI); impinging jets; aeroelasticity
Maklad, Osama ORCID: 0000-0001-6893-2654 , Theofilis, V. and Elsheikh, A. (2018) Fluid Structure Interaction (FSI) simulation of the human eye under the air puff tonometry using Computational Fluid Dynamics (CFD). In: Tenth International Conference on Computational Fluid Dynamics (ICCFD10), 9th - 13th July 2018, Barcelona, Spain.
impinging jets; aero elasticity; non-contact tonometry; ocular biomechanics; glaucoma; intraocular pressure (IOP); computational fluid dynamics (CFD); finite element analysis (FEA); fluid structure interaction (FSI)
Maklad, Osama ORCID: 0000-0001-6893-2654 , Theofilis, Vassilios and Elsheikh, Ahmed (2018) Role of impinging jets in the biomechanical correction of the intraocular pressure ( IOP ) measurement. In: Thirteenth International Conference of Fluid Dynamics, 21st -22nd December 2018, Cairo, Egypt.
intraocular pressure; tonometry; corneal biomechanics
Eliasy, Ashkan, Chen, Kai-Jung, Vinciguerra, Riccardo, Maklad, Osama ORCID: 0000-0001-6893-2654 , Vinciguerra, Paolo, Ambrósio, Renato Jr., Roberts, Cynthia J. and Elsheikh, Ahmed (2018) Ex-vivo experimental validation of biomechanically-corrected intraocular pressure measurements on human eyes using the CorVis ST. Experimental eye research, 175. pp. 98-102. ISSN 0014-4835 (doi:https://doi.org/10.1016/j.exer.2018.06.013)
micellar fluids; dipeptide solutions; normal-stress differences; rheological characterisation
Maklad, Osama ORCID: 0000-0001-6893-2654 , McAulay, Kate, Lerouge, Sandra, Adams, Dave J. and Poole, Robert J. (2022) A technical note on large normal-stress differences observed in a novel self-assembling functionalized dipeptide surfactant solution. Rheologica Acta, 2022. ISSN 0035-4511 (Print), 1435-1528 (Online) (doi:https://doi.org/10.1007/s00397-022-01368-7)
normal-stresses; viscoelastic fluids; shear flow; secondary flow
Maklad, Osama ORCID: 0000-0001-6893-2654 and Poole, R.J. (2021) A review of the second normal-stress difference; its importance in various flows, measurement techniques, results for various complex fluids and theoretical predictions. Journal of Non-Newtonian Fluid Mechanics, 292:104522. ISSN 0377-0257 (doi:https://doi.org/10.1016/J.JNNFM.2021.104522)
ocular biomechanics; intraocular pressure (IOP); fluid–structure interaction (FSI); arbitrary Lagrangian–Eulerian mesh (ALE)
Maklad, Osama ORCID: 0000-0001-6893-2654 , Eliasy, Ashkan, Chen, Kai-Jung, Theofilis, Vassilios and Elsheikh, Ahmed (2019) Simulation of air puff tonometry test using Arbitrary Lagrangian-Eulerian (ALE) deforming mesh for corneal material characterisation. International Journal of Environmental Research and Public Health, 17 (1):54. ISSN 1661-7827 (Print), 1660-4601 (Online) (doi:https://doi.org/10.3390/IJERPH17010054)
ocular biomechanics; intraocular pressure; fluid-structure interaction (FSI); corneal material behavior; cornea
Maklad, Osama ORCID: 0000-0001-6893-2654 , Eliasy, Ashkan, Chen, Kai-Jung, Wang, Jun Jie, Abass, Ahmed, Teixeira Lopes, Bernardo, Theofilis, Vassilis and Elsheikh, Ahmed (2020) Fluid-structure interaction based algorithms for IOP and corneal material behavior. Frontiers in Bioengineering and Biotechnology, 8:970. ISSN 2296-4185 (Online) (doi:https://doi.org/10.3389/fbioe.2020.00970)