This investigation presents novel applications for bioconvection flow of non-Newtonian fluid with diverse flow features. The developed unsteady bio-nano-transport model is formulated under the influence of some novel features such as variable thermal conductivity, heat absorption/generation and activation energy. In contrast to typical investigations, the flow has been originated by accelerated porous plate which conferred the suction and injection phenomenon. The thermal aspects of magnetized nanoparticles are evaluated by employing prestigious Buongiorno’s model. The flow model is constituted via partial differential equations for which dimensionless form is availed before develop the analytical expressions. The convergent technique namely homotopy analysis procedure is followed to suggest the solution. The validation of solution has been done by comparing it with already reported investigations and finds an excellent accuracy. The rheological characteristics of Eyring Powell fluid and thermal features of nanoparticles against involved control parameters are explained through various graphs. The reported results may contribute effective role in enhancement of thermal processes, cooling phenomenon, bio-fuels etc.

中文翻译：

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具有可变热特性的 Eyring Powell 纳米流体非定常流动中回旋微生物的游泳：一些生物技术应用

这项研究提出了具有不同流动特征的非牛顿流体的生物对流流动的新应用。开发的非稳态生物纳米传输模型是在一些新特征的影响下制定的，例如可变热导率、热吸收/产生和活化能。与典型的研究相反，流动是由加速多孔板产生的，它赋予了吸入和注入现象。通过采用著名的 Buongiorno 模型来评估磁化纳米粒子的热方面。流动模型是通过偏微分方程构成的，在开发解析表达式之前，该方程可利用无量纲形式。遵循收敛技术即同伦分析程序来建议解决方案。解决方案的验证是通过将其与已报告的调查进行比较来完成的，并发现了极好的准确性。通过各种图表解释了 Eyring Powell 流体的流变特性和纳米粒子的热特性与相关控制参数的关系。报告的结果可能有助于增强热过程、冷却现象、生物燃料等方面的有效作用。