[["Investigators","Title","Theme","Sub-theme","Start year","End year"],["Maereg Teklay, Ashenafi Yimam, Adey Seleshi","Landfill Site Suitability Evaluation and Modeling Based on Satellite Remote Sensing, Aerial Imageries, Global Positioning System and GIS for Harar Town","III","I","2013","2015"],["Chalachew Mebrahtu Tofik Ahmed Abi Taddesse Girma Goro","Construction of Natural Pigment Sensitized Solar Cells Based on Fe 2 O 3 \/ZnO Nanocomposite and Sensitizer Extracted from Tomato (Lycopersicon esulentum) Peel","III","II","2013","2015"],["Zewdu Bezu Girma Workineh Dr. Tesfahun Kebede","Develoment of efficient bioadsorbents from egg and peanut shells impregnated with ZnO-TiO2-Fe2O3 Nanocomposite for wastewater treatment from HU effluents","III","II","2014","2016"],["Girma Workineh Ephrem Gizachew Solomon Bezabeh Tesfahun Kebede","Removal of herbicides from contaminated water using ternary iron III)-Aluminum (III)-Manganese(IV) Mixed Oxide nano-sorbent","III","II","2014","2016"],["Habtamu Hailu Arbo Feyisa Meseret Dawit Meseret Dawit","Assessment of reuse, recoverable potential of higher institution solid waste (A case study in haramaya university main campus)","III","III","2014","2016"],["Zewdu Bezu Girma Workineh Dr. Tesfahun Kebede","Develoment of efficient bioadsorbents from egg and peanut shells impregnated with ZnO-TiO2-Fe2O3 Nanocomposite for wastewater treatment from HU effluents","III","II","2014","2016"],["Girma Workineh Ephrem Gizachew Solomon Bezabeh Tesfahun Kebede","Removal of herbicides from contaminated water using ternary iron III)-Aluminum (III)-Manganese(IV) Mixed Oxide nano-sorbent","III","II","2014","2016"],["Habtamu Hailu Arbo Feyisa Meseret Dawit Meseret Dawit","Assessment of reuse, recoverable potential of higher institution solid waste (A case study in haramaya university main campus)","III","III","2014","2016"]]