<b>Concentration levels of metals in commercially available Ethiopian roasted coffee powders and their infusions</b>

by Bhagwan Singh Chandravanshi, Ramato Ashu
Published 2011-04-01

Design of Monovalent Ion Selective Membranes for Reducing the Impacts of Multivalent Ions in Reverse Electrodialysis

by Abreham Tesfaye Besha, Misgina Tilahun Tsehaye, David Aili, Wenjuan Zhang, Ramato Ashu Tufa
Published 2019-12-01

Deployable Membrane-Based Energy Technologies: the Ethiopian Prospect

by Abreham Tesfaye Besha, Misgina Tilahun Tsehaye, Girum Ayalneh Tiruye, Abaynesh Yihdego Gebreyohannes, Aymere Awoke, Ramato Ashu Tufa
Published 2020-10-01

Energy Harvesting from Brines by Reverse Electrodialysis Using Nafion Membranes

by Ahmet H. Avci, Diego A. Messana, Sergio Santoro, Ramato Ashu Tufa, Efrem Curcio, Gianluca Di Profio, Enrica Fontananova
Published 2020-07-01

Opportunities and Challenges of Renewable Energy Production in Ethiopia

by Girum Ayalneh Tiruye, Abreham Tesfaye Besha, Yedilfana Setarge Mekonnen, Natei Ermias Benti, Gebrehiwet Abrham Gebreslase, Ramato Ashu Tufa
Published 2021-09-01