Biomass burning, land-cover change, and the hydrological cycle in Northern sub-Saharan Africa C Ichoku, LT Ellison, KE Willmot, T Matsui, AK Dezfuli, CK Gatebe, ... Environmental Research Letters 11 (9), 095005, 2016 | 54 | 2016 |
Characteristics of Lake Chad level variability and links to ENSO, precipitation, and river discharge C Okonkwo, B Demoz, S Gebremariam The Scientific World Journal 2014, 2014 | 37 | 2014 |
An advanced review of the relationships between Sahel precipitation and climate indices: A wavelet approach C Okonkwo International Journal of Atmospheric Sciences 2014, 2014 | 29 | 2014 |
Characteristics of drought indices and rainfall in Lake Chad Basin C Okonkwo, B Demoz, K Onyeukwu International Journal of Remote Sensing 34 (22), 7945-7961, 2013 | 25 | 2013 |
Combined effect of El Niño southern oscillation and Atlantic multidecadal oscillation on Lake Chad level variability C Okonkwo, B Demoz, R Sakai, C Ichoku, C Anarado, J Adegoke, ... Cogent Geoscience 1 (1), 1117829, 2015 | 20 | 2015 |
Geoelectrical studies for the delineation of potential groundwater zones at Oduma in Enugu State, Southeastern Nigeria. AC Okonkwo, II Ujam | 15 | 2013 |
Characterization of West African jet streams and their association to ENSO events and rainfall in ERA-Interim 1979–2011 C Okonkwo, B Demoz, S Tesfai Advances in Meteorology 2014, 2014 | 12 | 2014 |
Identifying anthropogenic ‘hotspots’ and management of water resources in Lake Chad Basin using GIS C Okonkwo, B Demoz Journal of Natural Resources Policy Research 6 (2-3), 135-149, 2014 | 11 | 2014 |
Criminal Law in Nigeria (Ibadan CO Okonkwo, ME Naish Spectrum books, 1980 | 9 | 1980 |
Comparison of the spatial and temporal variability of drought indices in Somalia and Lake Chad Basin OC Obinna African Journal of Environmental Science and Technology 5 (12), 1117-1123, 2011 | 8 | 2011 |
The relationship between El Niño Southern Oscillations and cereal production in Sahel C Okonkwo, B Demoz Environmental Hazards 13 (4), 343-357, 2014 | 6 | 2014 |
Legal and Institutional Mechanisms against Corruption in Nigeria CO Okonkwo Justice in the Judicial Process, 288-290, 2002 | 6 | 2002 |
Impacts of land use and climate change on water resources availability in Lake Chad basin, sub-Saharan Africa C Okonkwo Geolog Soc Am 42 (5), 146, 2010 | 4 | 2010 |
Administration of justice DIO Eweluwa, CO Okonkwo Introduction to Nigerian law, 1980 | 4 | 1980 |
The defence of bona fide claim of right in Nigeria CO Okonkwo Journal of African Law 17 (3), 271-278, 1973 | 4 | 1973 |
Integrating science and policy in the management of Lake Chad C Okonkwo International Journal of Environmental Studies 70 (6), 844-845, 2013 | 3 | 2013 |
The deposition of environment of the eocene Nanka sandstone in Anambra Basin, South Eastern Nigeria CO Okonkwo A paper presented at the Annual Confrence of geological society of Anambra …, 2002 | 3 | 2002 |
The Lake Chad Basin’s water-cycle dynamics and its significance for the Congo Basin C Ichoku, J Lee, C Okonkwo, FS Policelli, MD Bila, A Dezfuli, T Matsui, ... Chapman Conference on Hydrologic Research in the Congo Basin, 2018 | 2 | 2018 |
An observational and model characterization of vertical structure of wind fields over eastern united states: a case study of Sterling, Virginia S Gebremariam, B Demoz, C Okonkwo, RK Sakai Advances in Meteorology 2016, 1-15, 2016 | 2 | 2016 |
Anti-haemolytic potentials of the ethanolic leaf extract of Dracaena Arborea on Zidovudine-induced hemolysis in Wistar Albino Rats CO Okonkwo, VC Egeolu The International Journal of Science and Technoledge 2 (6), 142, 2014 | 2 | 2014 |