1. <a href="./Journals/Article/RIEJ/10456846.pdf" target="_blank">Air solar collectors with baffles aerodynamics, heat transfer and efficiency</a><br>Ben Slama R., Bouabdallah M. and Mora J.C<br><hr>2. <a href="./Journals/Article/RIEJ/10456847.pdf" target="_blank">Design modification of high speed diesel engine to accommodate compressed natural gas</a><br>Talal F. Yusaf, Abdul Halim Shamsuddin, Yusoff Ali and Ahmad Faris Ismail<br><hr>3. <a href="./Journals/Article/RIEJ/10456848.pdf" target="_blank">Reliability study on a small-scale photovoltaic refrigeration system</a><br>Supachart Chungpaibulpatana and Athula Rajapakse<br><hr>4. <a href="./Journals/Article/RIEJ/10456849.pdf" target="_blank">The development of a photovoltaic powered forced convection solar maize dryer for use in sub-saharan africa</a><br>J. Mumba<br><hr>5. <a href="./Journals/Article/RIEJ/10456850.pdf" target="_blank">Theoretical study of a steam-ejector refrigerator</a><br>Satha Aphornratana<br><hr>