Research Publications Solar Energy Solutions for Healthcare in Rural Areas of Developing Countries: Technologies, Challenges, and Opportunities Authors: Teklemariam Surafel Kifle; Schiasselloni Rachele; Cattani Luca; Bozzoli Fabio Year: 2025 Experimental Estimation of the Local Convective Heat Transfer in a Corrugated Tube under the Laminar Flow Regime Authors: Teklemariam S. K.; Bozzoli F.; Cattani L. Year: 2025