1. Introduction to nanofluids 2. Investigating magnetohydrodynamic natural convection in nanofluid-saturated enclosures through asymptotic expansions 3. Impact of nanoparticle aggregation and uniform horizontal magnetic field on melting heat transfer phenomena of nanofluid flow over rotating disk 4. Application of nanofluids in refrigeration and air-conditioning 5. Application of ferrofluids for heat transfer enhancement 6. Nanofluids - magnetic field interaction for heat transfer enhancement 7. Impact of nonlinear thermal radiation and ohmic heating on MHD darcy forchheimer flow of water-based carbon nanotubes in the presence of non-uniform heat source 8. Thermophysical properties and heat transfer characteristic of copper oxide-based ethylene glycol/water as a coolant for car radiator 9. Discussion on the stability of nanofluids for optimal thermal applications 10. Flow boiling behaviour of nanofluids 11. Entropy optimization of magneto nanofluid flow over a wedge under the Influence of magnetophoresis 12. Non-axisymmetric Homann stagnation point flow of nanofluid towards a flat surface in presence nanoparticle diameter and solid-liquid interfacial layer 13. On the hydrothermal performance of radiative hybrid nanofluid over a slippery revolving disk in presence of highly oscillating magnetic field 14. Applications of nanofluids and future directions