Thermal analysis of different shape nanoparticles on hyperthermia therapy on breast cancer in a porous medium: A fractional model

Khan, Dolat; Rahman, Abdur; Watthayu, Wiboonsak; Sitthithakerngkiet, Kanokwan; Galal, Ahmed M.

doi:10.1016/j.heliyon.2022.e10170

Cited by 3 publications

(2 citation statements)

References 57 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In order to describe selective photoinduced effects in laser ablation treatments, fractional calculus (FC) can be used as effective tool for predicting and analyzing thermal effects in cells. Some applications of FC in biomedical engineering include the modeling of blood flow in microvessels, the analysis of electroencephalography signals, and the modeling of cancer growth [23].…”

Section: Introductionmentioning

confidence: 99%

Spatially modulated ablation driven by chaotic attractors in human lung epithelial cancer cells

Martines-Arano,

Valdivia-Flores,

Castillo-Cruz

et al. 2024

Biomed. Phys. Eng. Express

View full text Add to dashboard Cite

A significant modification in photoinduced energy transfer in cancer cells is reported by the assistance of a dynamic modulation of the beam size of laser irradiation. Human lung epithelial cancer cells in monolayer form were studied. In contrast to the quantum and thermal ablation effect promoted by a standard focused Gaussian beam, a spatially modulated beam can caused around 15% of decrease in the ablation threshold and formation of a ring-shaped distribution of the photothermal transfer effect. Optical irradiation was conducted in A549 cells by a 532 nm single-beam emerging from a Nd:YVO4 system. Ablation effects derived from spatially modulated convergent waves were controlled by an electrically focus-tunable lens. The proposed chaotic behavior of the spatial modulation followed an Arneodo chaotic oscillator. Fractional dynamic thermal transport was analyzed in order to describe photoenergy in propagation through the samples. Immediate applications of chaos theory for developing phototechnology devices driving biological functions or phototherapy treatments can be considered.

show abstract

Section: Introductionmentioning

confidence: 99%

Spatially modulated ablation driven by chaotic attractors in human lung epithelial cancer cells

Martines-Arano,

Valdivia-Flores,

Castillo-Cruz

et al. 2024

Biomed. Phys. Eng. Express

View full text Add to dashboard Cite

show abstract

“…Caputo-Fabrizio [32] suggests a new definition with a kernel that is not singular to get around the singularity problem in CFD. Several researchers [33][34][35][36][37] looked at this new idea as part of their work. CF fractional derivative is used by a number of studies to look at the effect on memory.…”

Section: Introductionmentioning

confidence: 99%

Couple Stress Sodium Alginate-Based Casson Nanofluid Analysis through Fick’s and Fourier’s Laws with Inclined Microchannel

Khan

Almusawa

Hamali

et al. 2023

Journal of Function Spaces

Self Cite

View full text Add to dashboard Cite

Casson nanofluid plays a vital role in food industries with sodium alginate nanoparticles. That is why many researchers used Casson nanofluid in their study. Due to this, the main objective of this study is to investigate the inclined microchannel flow of a Casson nanofluid based on sodium alginate (SA) under a few stresses. Because the plate at y = d is stationary and the plate at y = 0 is in motion, the fluid flows. Physically existent things utilize partial differential equations as a method of derivation. By using dimensionless variables, the underlying PDEs are dimensionless. Applying Fourier’s and Fick’s laws to the time-fractional model makes the classical model dimensionally stable by generalization. A generalized fractional model is solved using the Laplace and Fourier integral transformations. In addition, the parametric influence of other physical elements, such as the Casson parameter, coupling velocity, temperature, and stress parameters, is considered (Grashof, Schmidt, and Prandtl numbers). Concentration distributions are shown using graphs and discussed with accompanying text. We compute and describe the Sherwood number, rate of heat transfer, and skin friction. It is concluded that skin friction and Nusselt number can be enhanced by adding nanoparticle. Also, the fractional derivative makes the study more realistic by incorporating Fick’s and Fourier’s laws as compared to the classical one.

show abstract

An unsteady instigated induced magnetic field’s influence on the axisymmetric stagnation point flow of various shaped copper and silver nanomaterials submerged in ethylene glycol over an unsteady radial stretching sheet

Shaiq¹,

Maraj²,

Shahzad

2023

Numerical Heat Transfer, Part A: Applications

View full text Add to dashboard Cite

Thermal analysis of different shape nanoparticles on hyperthermia therapy on breast cancer in a porous medium: A fractional model

Cited by 3 publications

References 57 publications

Spatially modulated ablation driven by chaotic attractors in human lung epithelial cancer cells

Spatially modulated ablation driven by chaotic attractors in human lung epithelial cancer cells

Couple Stress Sodium Alginate-Based Casson Nanofluid Analysis through Fick’s and Fourier’s Laws with Inclined Microchannel

An unsteady instigated induced magnetic field’s influence on the axisymmetric stagnation point flow of various shaped copper and silver nanomaterials submerged in ethylene glycol over an unsteady radial stretching sheet

Contact Info

Product

Resources

About