Advances in Heat Transfer, Volume 52, provides in-depth review articles from a broader scope than in traditional journals or texts, with this comprehensive release covering chapters on Thermal Convection Studies at the University of Minnesota, Convective heat transfer in porous passages that depends on the values of the Sparrow numbers, Automatic Code Differentiation for Thermal-Fluid Problems, Advances in Vapor Chambers and Phase Change Heat Spreaders, Pressure Drop and Heat Transfer in the Entrance Region of Microchannels, Predicting spectral thermal conductivity at the mesoscale with advanced deterministic phonon transport techniques, and Modulated-heating protocols applied to hyperthermia/thermal ablation.