Evaluation of formulation, stability and thermophysical characterization of PVP-stabilized MgO-water nanofluid for thermal management applications - Nurul Izzati Akmal Muhamed Rafaizul; Mohd Afzanizam Mohd Rosli; Nur Azlienda Nordin; Safarudin Gazali Herawan; Poppy Puspitasari; Avita Ayu Permanasari; Zainal Arifin; Mohamed Teggar; Ahmed Bensenouci (Next Nanotechnology, 2026)