Assessing pollution profiles along Little Akaki River receiving municipal and industrial wastewaters, Central Ethiopia: implications for environmental and public health safety

by Deshu Mamo Mekuria, Alemnew Berhanu Kassegne, Seyoum Leta Asfaw
Published 2021-07-01

Developing horizontal subsurface flow constructed wetland using pumice and Chrysopogon zizanioides for tannery wastewater treatment

by Mekonnen Birhanie Aregu, Seyoum Leta Asfaw, Mohammed Mazharuddin Khan
Published 2021-07-01

Little Akaki River sediment enrichment with heavy metals, pollution load and potential ecological risks in downstream, Central Ethiopia

by Deshu Mamo Mekuria, Alemnew Berhanu Kassegne, Seyoum Leta Asfaw
Published 2020-09-01

Effect of carbon-rich-waste addition as co-substrate on the performance and stability of anaerobic digestion of abattoir wastewater without agitation

by Abrha Mulu Hailu, Seyoum Leta Asfaw, Tenalem Ayenew Tegaye
Published 2020-08-01

Identification of two low-cost and locally available filter media (pumice and scoria) for removal of hazardous pollutants from tannery wastewater

by Mekonnen Birhanie Aregu, Seyoum Leta Asfaw, Mohammed Mazharuddin Khan
Published 2018-05-01

Distribution and ecological risk assessment of trace metals in surface sediments from Akaki River catchment and Aba Samuel reservoir, Central Ethiopia

by Alemnew Berhanu Kassegne, Tarekegn Berhanu Esho, Jonathan O. Okonkwo, Seyoum Leta Asfaw
Published 2018-11-01

The effect of brewery sludge biochar on immobilization of bio-available cadmium and growth of Brassica carinata

by Yordanos Kiros G. Tsadik, Abrha Mulu Hailu, Seyoum Leta Asfaw, Yedilfana Setarge Mekonnen
Published 2020-12-01

Ecological risk assessment of organochlorine pesticides and polychlorinated biphenyls in water and surface sediment samples from Akaki River catchment, central Ethiopia

by Alemnew Berhanu Kassegne, Jonathan O. Okonkwo, Tarekegn Berhanu, Adegbenro P. Daso, Olubiyi I. Olukunle, Seyoum Leta Asfaw
Published 2020-01-01

Distribution of total mercury in surface sediments and African catfish (Clarias gariepinus) from Akaki River catchment and Aba Samuel Reservoir, downstream to the mega-city Addis A...

by Alemnew Berhanu Kassegne, Jonathan O. Okonkwo, Tarekegn Berhanu Esho, Kebede Nigussie Mekonnen, Tshia Malehase, Seyoum Leta Asfaw
Published 2018-01-01