| Hydrogeochemical facies and pollution status of groundwater resources of Owerri and environs, Southeastern Nigeria OC Akakuru, B Akudinobi, AI Opara, SO Onyekuru, OU Akakuru Environmental Monitoring and Assessment 193, 1-26, 2021 | 50 | 2021 |
| The chemistry of chitin and chitosan justifying their nanomedical utilities OU Akakuru, H Louis, PI Amos, OC Akakuru, EI Nosike, EF Ogulewe Biochem Pharmacol (Los Angel) 7 (241), 2167-0501.1000241, 2018 | 50 | 2018 |
| Hydrogeochemical evolution, water quality indices, irrigation suitability and pollution index of groundwater (PIG) around Eastern Niger Delta, Nigeria OC Akakuru, CU Eze, OC Okeke, AI Opara, AO Usman, O Iheme, ... International Journal of Energy and Water Resources, 1-23, 2022 | 36 | 2022 |
| Hydrochemical characterization of abandoned quarry and mine water for domestic and irrigation uses in Abakaliki, southeast Nigeria MO Eyankware, PN Obasi, OO Omo-Irabor, OC Akakuru Modeling Earth Systems and Environment 6, 2465-2485, 2020 | 35 | 2020 |
| Compendious evaluation of groundwater in parts of Asaba, Nigeria for agricultural sustainability OC Akakuru, BE Akudinobi, HO Nwankwoala, OU Akakuru, SO Onyekuru Geosciences Journal 25 (6), 915-927, 2021 | 32 | 2021 |
| Interpretation of hydrochemical data using various geochemical models: a case study of Enyigba mining district of Abakaliki, Ebonyi State, SE Nigeria MO Eyankware, OC Akakuru, EO Eyankware Sustainable Water Resources Management 8 (1), 33, 2022 | 31 | 2022 |
| Appraisal of groundwater to risk contamination near an abandoned limestone quarry pit in Nkalagu, Nigeria, using enrichment factor and statistical approaches MO Eyankware, OC Akakuru International Journal of Energy and Water Resources 7 (4), 603-621, 2023 | 30 | 2023 |
| Application of artificial neural network and multi-linear regression techniques in groundwater quality and health risk assessment around Egbema, Southeastern Nigeria OC Akakuru, CB Adakwa, DO Ikoro, MO Eyankware, AI Opara, AO Njoku, ... Environmental Earth Sciences 82 (3), 77, 2023 | 29 | 2023 |
| Electro-geohydraulic estimation of shallow aquifers of Owerri and environs, Southeastern Nigeria using multiple empirical resistivity equations OO Urom, AI Opara, OS Usen, FB Akiang, HO Isreal, JO Ibezim, ... International Journal of Energy and Water Resources, 1-22, 2021 | 29 | 2021 |
| Evaluation of aquifer hydraulic conductivity and transmissivity of Ezza/Ikwo area, Southeastern Nigeria, using pumping test and surficial resistivity techniques IC Oli, AI Opara, OC Okeke, CZ Akaolisa, OC Akakuru, I Osi-Okeke, ... Environmental Monitoring and Assessment 194 (10), 719, 2022 | 27 | 2022 |
| Organic and heavy metal assessment of groundwater sources around Nigeria national petroleum cooperation oil depot Aba, South-Eastern Nigeria OC Akakuru, BEB Akudinobi, AO Usman Journal of Natural Sciences Research 7 (24), 48-54, 2017 | 27 | 2017 |
| Sustainable management and characterization of groundwater resource in coastal aquifer of Niger delta basin Nigeria MO Eyankware, OC Akakuru, ROE Ulakpa, OE Eyankware Sustainable Water Resources Management 7, 1-17, 2021 | 25 | 2021 |
| Hydrogeochemical approach in the assessment of coastal aquifer for domestic, industrial, and agricultural utilities in Port Harcourt urban, Southern Nigeria MO Eyankware, OC Akakuru, ROE Ulakpa, EO Eyankware International Journal of Energy and Water Resources 7 (3), 401-419, 2023 | 23 | 2023 |
| Determination of water quality index and irrigation suitability of groundwater sources in parts of coastal aquifers of Eastern Niger Delta, Nigeria A OC, A BEB International Journal of Applied and Natural Sciences (IJANS) ISSN (P), 2319 …, 2018 | 22 | 2018 |
| Hydrogeophysical delineation of aquifer vulnerability in parts of Nkalagu area of Abakaliki, se. Nigeria MO Eyankware, OC Akakuru, OE Eyankware Sustainable Water Resources Management 8 (1), 39, 2022 | 21 | 2022 |
| Water quality index, hydrogeochemical facies and pollution index of groundwater around Middle Benue Trough, Nigeria BM Agidi, OC Akakuru, GO Aigbadon, K Schoeneich, H Isreal, I Ofoh, ... International Journal of Energy and Water Resources 8 (1), 35-54, 2024 | 20 | 2024 |
| Particulate matter exposure and non-cancerous inhalation health risk assessment of major dumpsites of Owerri metropolis, Nigeria AI Opara, CZ Akaolisa, CO Akakuru, AU Nkwoada, FC Ibe, AW Verla, ... Environmental Analysis, Health and Toxicology 36 (4), 2021 | 20 | 2021 |
| Novel highly-swellable and pH-responsive slow release formulations of clotrimazole with chitosan-g-PEG/starch microparticles OU Akakuru, H Louis, R Uwaoma, EE Elemike, OC Akakuru Reactive and Functional Polymers 135, 32-43, 2019 | 20 | 2019 |
| Use of geo-electric data in the determination of groundwater potentials and vulnerability mapping in the southern Benue Trough Nigeria AI Opara, OOI Edward, MO Eyankware, OC Akakuru, IC Oli, HM Udeh International Journal of Environmental Science and Technology 20 (8), 8975-9000, 2023 | 19 | 2023 |
| Facies analysis and sedimentology of the Campanian–Maastrichtian sediments, southern Bida Basin, Nigeria GO Aigbadon, OC Akakuru, FI Chinyem, EO Akudo, KO Musa, IA Obasi, ... Carbonates and Evaporites 38 (2), 27, 2023 | 17 | 2023 |
Alexander Iheanyichukwu Opara(https...Professor of Geosciences, Federal University of Technology, Owerri, NigeriaVerified email at futo.edu.ng
