Official Journal of Ethan Publications
Publishing Knowledge for a Better Tomorrow
Samir Mohamed Saleh Al-Khoja · October 2025 · pp. 1-5
Corrosion Penetration Rate (CPR) is a critical parameter in the oil and gas industry, as it directly impacts the safety, reliability, and operational costs of pipeline systems. In recent years,...
Cheikh Ahmadou Diop · October 2025 · pp. 16-37
Although sometimes produced on a small scale, rice is a major strategic commodity in the Senegalese government's public policy options. For several years, investments in hydro-agricultural infrastructure have been made...
Carolina Fernandes OliveiraAna · October 2025 · pp. 6-15
This paper discussions and systematizes the occupational safety content contained in the training of professionals in the course for Electricians-installers of photovoltaic systems, offered by the national program “Pronatec –...