TI - Enhancing flat plate collectors’ efficiency by minimizing optical losses through vacuum glazing and ethylene glycol-diamond-alumina nanofluid AU - SHEHRAM, M. AU - HAMIDI, M.N. AU - WAHAB, A.A.A. AU - DESA, M.K.M. SO - Journal of Thermal Engineering 2025;11:550-576. DO - 10.14744/thermal.0000932