Improvement of nonlocal Pennes heat transfer equation in fractal dimensions in the analysis of tumor growth

RA El-Nabulsi, W Anukool - Acta Mechanica, 2023 - Springer
Pennes' bioheat equation is considered one of the most prevalent mathematical equations
used to estimate the temperature profile of a tumor in a human body when subjected to …

Fractal Pennes and Cattaneo–Vernotte bioheat equations from product-like fractal geometry and their implications on cells in the presence of tumour growth

RA El-Nabulsi - Journal of the Royal Society Interface, 2021 - royalsocietypublishing.org
In this study, the Pennes and Cattaneo–Vernotte bioheat transfer equations in the presence
of fractal spatial dimensions are derived based on the product-like fractal geometry. This …

Nonlocal thermal effects on biological tissues and tumors

RA El-Nabulsi, W Anukool - Thermal Science and Engineering Progress, 2022 - Elsevier
Tumors consist of heterogeneous populations of cells. The cell–cell interactions processes
play a critical role in cancer invasion and could be influenced by the mutation of cancerous …

Numerical solutions of nonlocal heat conduction technique in tumor thermal therapy

I Abbas, A Hobiny, A El-Bary - Acta Mechanica, 2024 - Springer
The heat transport that takes place in living tissue during magnetic tumor hyperthermia is
described in this study using the nonlocal bioheat model in spherical coordinates. In …

Modified Pennes bioheat equation with heterogeneous blood perfusion: A newer perspective

M Singh - International Journal of Heat and Mass Transfer, 2024 - Elsevier
The Pennes bioheat equation is a widely used mathematical model for predicting
temperature distribution in biological tissues. However, it assumes homogeneous blood …

Variable porosity-based bioheat model vs variable perfusion-based Pennes' equation: A comparison with in vivo experimental data

A Andreozzi, L Brunese, M Iasiello, C Tucci… - Thermal Science and …, 2022 - Elsevier
Thermal ablation has a primary role in cancer treatment due to its minimal invasiveness, and
the improvement of this technique is fundamental in order to avoid incomplete ablation or …

Exact analysis based on BDLTNE approach for thermal behaviour in living tissues during regional hyperthermia therapy

J Dutta, B Kundu - Acta Mechanica, 2019 - Springer
The present work highlights the attempt to develop a two-dimensional mathematical
modelling of thermal characteristics in malignant tissues under a regional hyperthermia …

Local thermal non-equilibrium bioheat transfer model for interstitial hyperthermia treatment of tumour cell: A numerical approach

A Dinda, J Acharya, D Bhanja, S Nath - Journal of Thermal Biology, 2022 - Elsevier
Cancer treatment is achieved by destroying the damaged tissue with precise heating, which
may be internally or externally on a human body. Thus, tracking the temperature at the …

Continuum modeling perspectives of non-Fourier heat conduction in biological systems

Á Sudár, G Futaki, R Kovács - Journal of Non-Equilibrium …, 2021 - degruyter.com
The thermal modeling of biological systems is increasingly important in the development of
more advanced and more precise techniques such as ultrasound surgery. One of the …

[PDF][PDF] Theoretical evaluation of temperature elevation, thermal damage, transport porosity enhancement, and magnetic nanoparticle migration in tumors during local …

M Singh, R Ma, L Zhu - … , Seven Springs, PA, USA (2019a) June, 2019 - researchgate.net
Recent microCT imaging study1 has demonstrated different patterns of nanoparticle
distribution by local heating. A much larger nanoparticle distribution volume in tumors after …