New ecological risk indices for evaluating heavy metals contamination in aquatic sediment: A case study of the Gulf of Guinea
₦2,440.42
Citation: Nsikak U. Benson, Adebusayo E. Adebayo, Omowunmi H. Fred – Ahmadu, Akan B. Willians, Essien D. Udosen, Olusegun O. Ayejuyo, Abass A. Olajire (2018). New ecological risk indices for evaluating heavy metals contamination in aquatic sediment: A case study of the Gulf of Guinea. Regional Studies in Marine Science, 18, 44 – 56.
Prof. Essien Udosen
Prof. Essien Udosen has taught Chemistry and Biology in Secondary Schools before joining College of Education which metamorphosed into the University of Cross River State, Uyo that gave birth to the present University of Uyo.
He has published over forty (40) articles in reputable national and international journals, written one text book and contributed to the writing of three text books in Science, technology and environmental chemistry.
Apart from the routine lecturing and research, Prof. Udosen had served as a lead consultant to Shell and Mobil Oil Companies. He is a member of many organizations and professional bodies, some of which are Nigerian Conservation Foundation (N.C.F.), Science Association of Nigeria {S.A.N.)etc. He is a Fellow of the Institute of Chartered Chemists of Nigeria (ICCON) and many others.
His personal knowledgebase, www.essienudosen.com.ng., has more to tell about this scholar
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