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Examination of Couple Stress Hybrid Nanoparticles (CuO-Cu/Blood) as a Targeted Drug Carrier with Magnetic Effects Through Porous Sheet
Brazilian Journal of Physics ( IF 1.6 ) Pub Date : 2021-05-26 , DOI: 10.1007/s13538-021-00930-7
Muhammad Jawad , Arshad Khan , Syed Azhar Ali Shah

The focal target in current study is to examine the couple stress hybrid nanoparticles as a targeted drug carrier in a porous medium. The flow at stagnation point is exposed to effects of magnetic and induced magnetic fields that can be used in the field of biomedicines such as fluid motion through microcirculatory system and drug delivery system. The modelled equations are converted to dimensionless form through set of similar variables and are then solved with homotopy analysis method. In this work, it has noticed that the flow of fluid declines for augmentation in magnetic, inertial, and porosity parameters. Thermal flow increases with growth in thermophoretic, Brownian motion, radiation parameters, and with heat source, while it declines with Prandtl number and heat sink. Concentration profile increases with thermophoretic parameter and declines with growth in Brownian motion parameter and Schmidt number. Moreover, the impact of different emerging parameters upon engineering quantities of interest is determined numerically and presented in the tabular form.



中文翻译:

通过多孔片检测耦合应力杂化纳米颗粒(CuO-Cu/Blood)作为具有磁性效应的靶向药物载体

当前研究的重点目标是检查耦合应力混合纳米粒子作为多孔介质中的靶向药物载体。滞点处的流动受到磁场和感应磁场的影响,可用于生物医学领域,例如通过微循环系统和药物输送系统的流体运动。建模方程通过一组相似变量转化为无量纲形式,然后用同伦分析方法求解。在这项工作中,它注意到流体流量随着磁性、惯性和孔隙度参数的增加而下降。热流随着热泳、布朗运动、辐射参数和热源的增加而增加,而随着普朗特数和散热器的增加而减少。浓度分布随热泳参数增加而随着布朗运动参数和施密特数的增加而下降。此外,不同的新兴参数对感兴趣的工程量的影响以数字方式确定并以表格形式呈现。

更新日期:2021-06-24
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