HY Mok, EH Ooi, YS Chiew, Pamidi N, ET Ooi, Effects of skin surface roughness on the passive and active thermographic detection of melanoma: A numerical analysis. International Journal of Heat and Mass Transfer, 2025, 251, 127345.
NL Mak, EH Ooi, EV Lau, ET Ooi, N Pamidi, JJ Foo, AF Mohd Ali, Enlarging the thermal coagulation volume during thermochemical ablation with alternating acid-base injection by shortening the injection interval: A computational study, Computer Methods and Programs in Biomedicine, 2024, 243 (1), pp. 107866.
ASK Kho, EH Ooi, JJ Foo, ET Ooi, Saline-infused radiofrequency ablation: A review on the key factors for a safe and reliable tumour treatment. IEEE Reviews in Biomedical Engineering, 2024, 17, pp. 310-321.
ZQ Tan, EH Ooi, YS Chiew, JJ Foo, EYK Ng, ET Ooi, Modelling the dynamics of microbubble undergoing stable and inertial cavitation: Delineating the effects of ultrasound and microbubble parameters on sonothrombolysis. Biocybernetics and Biomedical Engineering, 2024, 44 (2), pp. 358-368.
ZQ Tan, EH Ooi, YS Chiew, JJ Foo, EYK Ng, ET Ooi, Enhancing sonothrombolysis outcomes with dual-frequency ultrasound: insights from an in silico microbubble dynamics study. Computers in Biology and Medicine, 2024, 18 (Oct), pp. 109061.
P Armanetti, I Locatelli, C Venegoni, E Alchera, B Campanella, F Pederzoli, M Maturi, E Locatelli, S Tortorella, A Corti, R Luciano, M Onor, A Salonia, F Montorsi, M Moschini, V Popov, J Jose, MC Franchini, EH Ooi, L Menichetti, M Alfano, Gold nanorod-assisted theranostic solution for nonvisible residual disease in bladder cancer. Proceedings of the National Academy of Sciences of the United States of America, 2024, 121 (37), e2411583121.
WP Yip, ASK Kho, EH Ooi, ET Ooi, An in silico assessment on the potential of using saline infusion to overcome non-confluent coagulation zone during two-probe, no-touch bipolar radiofrequency ablation of liver cancer. Medical Engineering & Physics, 2023, 112 (2), pp. 103950.
JKK Cheong, EH Ooi, YS Chiew, L Menichetti, P Armanetti, MC Franchini, E Alchera, I Locatelli, T Canu, M Maturi, V Popov, M Alfano, Gold nanorods assisted photothermal therapy of bladder cancer in mice: a computational study on the effects of gold nanorods distribution at the centre, periphery, and surface of bladder cancer. Computer Methods and Programs in Biomedicine, 2023, 230 (3), pp. 107363.
ZQ Tan, EH Ooi, YS Chiew, JJ Foo, EYK Ng, ET Ooi, A computational framework for the multiphysics simulation of microbubble-mediated sonothrombolysis using a forward-viewing intravascular transducer. Ultrasonics, 2023, 131 (5), pp. 106961.
ZQ Tan, EH Ooi, ET Ooi, A computational study evaluating the effects of diffuser length and pullback distance on the ablation zone during laser ablation treatment of liver cancer. ASME Journal of Engineering and Science in Medical Diagnostics and Therapy, 2023, 6 (4), pp. 040901.
WTH Lim, EH Ooi, JJ Foo, KH Ng, JHD Wong, SS Leong, The role of shear viscosity as a biomarker for improving chronic kidney disease detection using shear wave elastography: a computational study using a validated finite element model. Ultrasonics, 2023, 113 (8), pp. 107046.
MA Khattab, IY Liao, EH Ooi, SY Chong, Compound W-Net with fully accumulative residual connections for liver segmentation using CT images. Computational and Mathematical Methods in Medicine, 2022, 2022, 8501828.
NL Mak, EH Ooi, EV Lau, ET Ooi, N Pamidi, JJ Foo, AF Mohd Ali, A computational framework to simulate the thermochemical process during thermochemical ablation of biological tissues. Computers in Biology and Medicine, 2022, 145 (6), pp. 105494.
ASK Kho, EH Ooi, JJ Foo, ET Ooi, The effects of vaporisation, condensation and diffusion of water inside the tissue during saline-infused radiofrequency ablation of the liver: a computational study. International Journal of Heat and Mass Transfer, 2022, 194 (9), pp. 123062.
NL Mak, EH Ooi, EV Lau, ET Ooi, N Pamidi, JJ Foo, AF Mohd Ali, An in silico derived dosage and administration guide for effective thermochemical ablation of biological tissues with simultaneous injection of acid and base. Computer Methods and Programs in Biomedicine, 2022, 227 (12), pp. 107195.
ASK Kho, EH Ooi, JJ Foo, ET Ooi, Role of saline concentration during saline-infused radiofrequency ablation: observation of secondary Joule heating along the saline-tissue interface. Computers in Biology and Medicine, 2021, vol. 128 (1), pp. 104112.
S Yap, EH Ooi, JJ Foo, ET Ooi, Bipolar radiofrequency ablation treatment of liver cancer employing monopolar needles: a comprehensive investigation on the efficacy of time-based switching. Computers in Biology and Medicine, 2021, vol. 131 (4), pp. 104273.
S Yap, EH Ooi, JJ Foo, ET Ooi, Comparisons between impedance-based and time-based switching bipolar radiofrequency ablation for the treatment of liver cancer. Computers in Biology and Medicine, 2021, 134 (7), pp. 104488.
WTH Lim, EH Ooi, JJ Foo, KH Ng, JHD Wong, SS Leong, Shear wave elastography: A review on the confounding factors and their potential mitigation in chronic kidney disease detection. Ultrasound in Medicine and Biology, 2021, 47 (8), pp. 2033-2047.
EH Ooi, ET Ooi, Unidirectional ablation minimizes unwanted thermal damage and promotes better thermal ablation efficacy in time-based switching bipolar radiofrequency ablation, Computers in Biology and Medicine, 2021, 137 (10), 104832.
S Yap, JKK Cheong, JJ Foo, ET Ooi, EH Ooi, The effects of the no-touch gap on the no-touch bipolar radiofrequency ablation treatment of liver cancer: A numerical study using a two compartment model, Applied Mathematical Modelling, 2020, 78 (2), pp. 134-147.
ASK Kho, JJ Foo, ET Ooi, EH Ooi, Shape-shifting thermal coagulation zone during saline-infused radiofrequency ablation: A computational study on the effects of different infusion location, Computer Methods and Program in Biomedicine, 2020, 184, 105289.
EH Ooi, V Popov, M Alfano, JKK Cheong, Influence of natural convection on gold nanorods-assisted photothermal treatment of bladder cancer in mice. International Journal of Hyperthermia, 2020, vol. 37 (1), pp. 634-650.
EH Ooi, KW Lee, S Yap, MA Khattab, IY Liao, ET Ooi, JJ Foo, SR Nair, AFM Ali, The effects of electrical and thermal boundary condition on the simulation of radiofrequency ablation of liver cancer for tumours located near to the liver boundary, Computers in Biology and Medicine, 2019, 106 (3), 12-23.
JKK Cheong, S Yap, ET Ooi, EH Ooi, A computational model to investigate the influence of electrode lengths on the single probe bipolar radiofrequency ablation of the liver. Computer Methods and Programs in Biomedicine, 2019, 176 (7), pp. 17 - 32.
BT Chan, AA Bakir, A Al Abed, S Dokos, CN Leong, EH Ooi, R Lim, E Lim, Impact of myocardial infarction on intraventricular vortex and flow energetics assessed using computational simulations. International Journal for Numerical Methods in Biomedical Engineering, 2019, 35 (6), e3204.
MT Gallagher, G Cupples, EH Ooi, JC Kirkman-Brown, DJ Smith, Rapid sperm capture: high-throughput flagellar waveform analysis. Human Reproduction, 2019, 37 (7), pp.1173 - 1185.
EH Ooi, NJY Chia, ET Ooi, JJ Foo, IY Liao, SR Nair, AFM Ali, Comparison between single- and dual-porosity models for fluid transport in predicting lesion volume following saline-infused radiofrequency ablation, International Journal of Hyperthermia, 2018, 34 (8), pp. 1142-1156.
XD Chen, T Luo, ET Ooi, EH Ooi, C Song, A quadtree polygon-based scaled boundary finite element method for crack propagation modeling in functionally graded materials. Theoretical and Applied Fracture Mechanics, 2018, 94 (4), pp. 120-133 .
CY Loke, EH Ooi, MS Salahudeen, N Ramli, A Samsudin, Segmental aqueous humour outflow and eye orientation have strong influence on ocular drug delivery, Applied Mathematical Modelling, 2018, 57 (5), pp. 474-491.
AM Qadri, NJY Chia, EH Ooi, Effects of saline volume on lesion formation during saline-infused radiofrequency ablation. Applied Mathematical Modelling, 2017, 43 (3), pp. 360-371.
ET Ooi, S Natarajan, C Song, EH Ooi, Crack propagation modelling in concrete using the scaled boundary finite element method with hybrid polygon–quadtree meshes. International Journal of Fracture, 2017, 2-3 (1-2), pp. 135-157.
EH Ooi, ET Ooi, Mass transport in biological tissues: comparisons between single- and dual-porosity models in the context of saline-infused radiofrequency ablation. Applied Mathematical Modelling, 2017, 41 (1), pp. 271-284.
JY Chan, EH Ooi, Sensitivity of thermophysiological models of cryoablation to the thermal and biophysical properties of tissues. Cryobiology, 2016, 73 (12), pp. 304-315.
KL Tiang, EH Ooi, Effects of aqueous humor hydrodynamics on human eye heat transfer under external heat sources. Medical Engineering and Physics, 2016, vol. 38 (8), pp. 776-784.
ET Ooi, S Natarajan, S Chongmin, EH Ooi, Dynamic fracture simulations using the scaled boundary finite element method on hybrid polygon-quadtree meshes. International Journal of Impact Engineering, 2016, vol. 90 (April), pp. 154-164.
SK Hall, EH Ooi, SJ Payne, Cell death, perfusion and electrical parameters are critical in models of hepatic radiofrequency ablation. International Journal of Hyperthermia, 2015, vol. 31 (5), pp. 538-550.
EH Ooi, ET Ooi, WT Ang, Numerical investigation of the meshless radial basis integral equation method for solving 2D anisotropic potential problems. Engineering Analysis with Boundary Elements, 2015, vol. 53, pp. 27-39.
H. Dogan, V Popov, EH Ooi, Dispersion analysis of the meshless local boundary integral equation (LBIE) for the Helmholtz equation, Engineering Analysis with Boundary Elements, 2015, vol. 1, pp, 360-371.
SK Hall, EH Ooi, SJ Payne, A mathematical framework for minimally invasive tumor ablation therapies. Critical Reviews in Biomedical Engineering, 2014, vol. 42(5), pp. 383-417.
EH Ooi, DJ Smith, H Gadelha, EA Gaffney, J Kirkman-Brown, The mechanics of hyperactivation in adhered human sperm, Royal Society Open Science, 2014, 1, 140230.
EH Ooi, V Popov, An efficient hybrid BEM–RBIE method for solving conjugate heat transfer problems. Computers and Mathematics with Applications, 2014, vol. 66 (12), pp. 2489-2503.