Sharif University of Technology Scientia Iranica 1026-3098 32 13 2025 08 01 Analysis of oxytactic microorganisms and magnetic dipole for radiative cross fluid flow configured by nano-enhanced phase materials 24199 10.24200/sci.2023.60843.7018 EN Muhammad Tabrez Department of Mathematics, Mohi-ud-Din Islamic University, Nerian Sharif, Azad Jammu and Kashmir, Pakistan. Waqar Azeem Khan Department of Mathematical Sciences Federal Urdu University of Arts, Sciences and Technology, Islamabad, Pakistan. Muhammad Irfan Department of Mathematical Sciences Federal Urdu University of Arts, Sciences and Technology, Islamabad, Pakistan. Iftikhar Hussain Department of Mathematics, Mohi-ud-Din Islamic University, Nerian Sharif, Azad Jammu and Kashmir, Pakistan. Taseer Muhammad Department of Mathematics, College of Science, King Khalid University, Abha, Saudi Arabia. Journal Article 2022 07 25 Nanotechnology has attracted the interest of the research community because of its vast range of uses and applications, such as killing cancerous cell, preparation of medicines, nano-robot technology, manufacturing of modern aircraft, distillation process of water, biomedical engineering, thermal storage as well as transfer system, cooling of electronic devices, aircraft engines, power plants, coolants in nuclear reactors, construction industry etc. Here the concept of microorganism is utilized to make the suspension more stable and nanosized particles are used with the effect of bio-convection. The major purpose behind of this investigation is exploration of two-dimensional Cross fluid flow of ferrofluid with magnetic dipole effects. Moreover, the important features of Brownian motion along with the thermophoresis parameters are computed for the Cross model under the effects of magnetism termed as ferrofluid with consideration of important characteristics such as convective conditions on boundary motile microorganisms, as well as thermal gradients all are under consideration. Here, PDEs are converted into sets of ODEs and solved via bvp4c method. Results showed that temperature of ferrofluid increases with an increase in thermophoresis parameter as well as thermal effects, which results in a reduction of Prandtl number. The process of microorganism reduces for higher values of Peclet number. https://scientiairanica.sharif.edu/article_24199_10ef3e564c3fe0da1024da39a54226b5.pdf