Exploration of stagnation-point flow of Reiner-Rivlin fluid originating from the stretched cylinder for the transmission of the energy and matter.

This research focuses on non-Newtonian stagnation-bioconvective point flow near a stretched cylinder along the Reiner-Rivlin model. The study incorporates thermal and mass transfers, considering thermodynamic diffusion, bioconvection, and viscous heating. Entropy production analysis is included to assess the inherent uncertainty in transport processes.