Response Surface Methodology Process Optimization of Biodiesel Production from Castor Seed Oil von Angassa, Kenatu, Tesfay, Embaye, Weldmichael, Tsedekech Gebremeskel, Kebede, Seble

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The application of Rumex Abysinicus derived activated carbon/bentonite clay/graphene oxide/iron oxide nanocomposite for removal of chromium from aqueous solution von Tibebu, Solomon, Kassahun, Estifanos, Ale, Tigabu Haddis, Worku, Abebe, Sime, Takele, Berhanu, Afework Aemro, Akino, Belay, Hailu, Abrha Mulu, Ayana, Lalise Wakshum, Shibeshi, Abebaw, Mohammed, Mohammednur Abdu, Lema, Niguse Kelile, Ammona, Andualem Arka, Tebeje, Aseged, Korsa, Gamachis, Ayele, Abate, Nuru, Saba, Kebede, Seble, Ayalneh, Shiferaw, Angassa, Kenatu, Weldmichael, Tsedekech Gebremeskel, Ashebir, Hailu

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The impact of community-based health insurance on universal health coverage in Ethiopia: a systematic review and meta-analysis von Bayked, Ewunetie Mekashaw, Toleha, Husien Nurahmed, Kebede, Seble Zewdu, Workneh, Birhanu Demeke, Kahissay, Mesfin Haile

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Investigation of magnetite graphene oxide- impregnated activated carbon of Rumex abyssinicus stem for adsorption of Cr (VI) from tannery wastewater von Wakshum, Lalise, Angassa, Kenatu, Fito, Jemal, Ashebir, Hailu, Kebede, Seble

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Adsorption of chemical oxygen demand from surface water using bagasse activated carbon von Nuru, Saba, Angassa, Kenatu, Tibebu, Solomon, Kebede, Seble, Mulu, Abrha

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Two thirds of hookworm infected children were anemic at the outpatient department in Jimma Health Center, Jimma, Southwest Ethiopia von Kebede, Seble Worku, Beyene, Dosegnaw Argaw, Meshesha, Abebe Getnet, Sinishaw, Mulusew Alemneh

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Establishment of COVID-19 testing laboratory in resource-limited settings: challenges and prospects reported from Ethiopia von Abera, Adugna, Belay, Habtamu, Zewude, Aboma, Gidey, Bokretsion, Nega, Desalegn, Dufera, Boja, Abebe, Abnet, Endriyas, Tujuba, Getachew, Birhanu, Birhanu, Henok, Difabachew, Hailemariam, Mekonnen, Bacha, Legesse, Helina, Bekele, Firdawek, Mekete, Kalkidan, Seifu, Seble, Sime, Heven, Yemanebrhan, Nebiyou, Tefera, Mesfin, Amare, Hiwot, Beyene, Berhane, Tsige, Estifanos, Kebede, Adisu, Tasew, Geremew, Tollera, Getachew, Abate, Ebba, Woyessa, Adugna, Assefa, Ashenafi

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