The inhibition of mild steel corrosion by papaya and neem extracts von Ndukwe, Agha, Etim, Dan, Uchenna, Anaele, Chibuike, Ozoh, Okon, Kooffreh, Agu, Paulinus

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Utilization of quarry dust and periwinkle shell ash in concrete production von Njoku, Chioma Emmanuella, Ekeleme, Anthony Chibuzo, Ekwueme, Benjamin Nnamdi, Onuoha, Chukwudike, Onuzulike, Ebube Prince, Chibundu, Wisdom, Okon, Kooffreh, Ozoh, Chibuike Christopher

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The inhibition of Carica papayaleaves extract on the corrosion of cold worked and annealed mild steel in HCl and NaOH solutionsusing a weight loss technique von Samuel Uzoma Nwigwe, Reginald Umunakwe, Stephen Ogbonna Mbam, Moses Yibowei, Kooffreh Okon, Godwin Kalu-Uka

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Assessment of health-care workers' knowledge regarding COVID-19 in selected local government areas in cross River State von Oku, Afiong, Kooffreh-Ada, Mbang, Adams, Emmanuel, Iya-Benson, Joy, Okon, Felicia

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A Pilot Study on Human CYP1B1 Gene Mutations in Three Cases with Primary Congenital Glaucoma in Calabar: Benefits for Disease Management von Duke, Roseline, Kooffreh, Mary E., Umoyen, Anthony John, Ekerette, Ekerette Emmanuel, Etukudo, Owoidihe Monday, Eze, Ernest, Okon, Essien, Ephriam, Nkoyo, Ozoje, Michael

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