Results 271 to 280 of about 4,055,033 (299)

A New Bio-Heat Transfer Model and Its Application for Concealed Perspiration

Advances in Bioengineering, 2002
A human being’s limb can be modeled in terms of three physiological layers from inside to outside in the radial direction: the bone, the muscle and the skin as shown in Fig. 1. The skin layer could be regarded as a kind of porous tissue at macro-scale, though it is not a perfect porous material.
G. M. Zhu, W. Liu, T. Zeng, K. Yang
openaire   +1 more source

Finite element methods for non-fourier thermal wave model of bio heat transfer with an interface

Journal of Applied Mathematics and Computing, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bhupen Deka, Jogen Dutta
openaire   +1 more source

Bio-Heat Transfer in a Model Skin Subject to a Train of Short Pulse Irradiation

Volume 10: Heat Transfer, Fluid Flows, and Thermal Systems, Parts A, B, and C, 2008
Thermal analysis of biological tissues subject to a train of ultrashort pulse irradiations was made of developing a combined time-dependent radiation and conduction bio-heat transfer model. A model skin tissue stratified as three layers with different optical, thermal and physiological properties was considered.
Jian Jiao, Zhixiong Guo
openaire   +1 more source

Modelling Bio-heat transfer in Breast Cysts using Finite Element analysis

2014 International Conference on Informatics, Electronics & Vision (ICIEV), 2014
In this work, an attempt is made to simulate the skin temperature profile of breasts in the presence of Cysts. For the first time a study comparing the temperature profiles of normal breasts with Breast Cysts is undertaken. Heat transfer mechanism is modelled as the Penne's Bio-heat equation on 2D breast sections.
Kranthi Balusu, S. S. Suganthi, S. Ramakrishnan   +2 more
openaire   +1 more source

Analytico-numerical study of bio-heat transfer problems with temperature-dependent perfusion

The European Physical Journal Plus, 2015
We consider the one-dimensional bio-heat transfer problems with linear temperature-dependent blood perfusion and spatially distributed heating which describe heat transport in blood perfused tissues. Analytical methods for solving nonlinear partial differential equations are combined with the Crank-Nicholson scheme to study several selected typical bio-
Emmanuel Kengne, Ahmed Lakhssassi
openaire   +1 more source

The Effect of the Shape and Size of Gold Seeds Irradiated with Ultrasound on the Bio-Heat Transfer in Tissue

2014
The aim of this report is to propose a new methodology to treat prostate cancer with macro-rod-shaped gold seeds irradiated with ultrasound and develop a new computational method for temperature and thermal dose control of hyperthermia therapy induced by the proposed procedure.
Ioannis, Gkigkitzis, Carlos, Austerlitz, Ioannis, Haranas, Diana, Campos   +3 more
openaire   +2 more sources

Analysis of Bio-Heat Transfer in the System Blood Vessel — Biological Tissue

2001
In the paper the mathematical model of heat transfer processes in the system single blood vessel — biological tissue is presented. The mathematical model bases on the Pennes equation determining the temperature field in tissue sub-domain and the equation describing the change of blood temperature along the vessel.
E. Majchrzak, B. Mochnacki
openaire   +1 more source

APPLICATION OF THE BIO‐HEAT TRANSFER EQUATION IN FETAL‐PLACENTAL STUDIES

Annals of the New York Academy of Sciences, 1980
T W, McGrail, R C, Seagrave
openaire   +2 more sources

Sensitivity analysis of transient heat and moisture transfer in a bio-based date palm concrete wall

Building and Environment, 2021
Boudjemaa Agoudjil, Karim Benzarti, Abderrahim Boudenne   +2 more
exaly  

Fluid flow and heat transfer in microchannel with porous bio-inspired roughness

International Journal of Thermal Sciences, 2021
Prasenjit Dey, Sandip Kumar Saha
exaly