| Relationship Between Teachers Educational Qualifications And Student’s Achievement. In Chemistry: A Case Study Of Owerri West LGA. RCDUCU H. O. Abugu, A. O. Unanma IOSR Journal of Research & Method in Education 1, Issue 1, PP 05-10. 1 (1), 5-10, 2013 | 51* | 2013 |
| Ecological and potential health risk assessment of heavy metals in soils and food crops grown in abandoned urban open waste dumpsite NR Ekere, MCJ Ugbor, JN Ihedioha, NN Ukwueze, HO Abugu Journal of Environmental Health Science and Engineering 18, 711-721, 2020 | 39 | 2020 |
| Geochemical and health risk assessment of heavy metals concentration in soils around Oke-Ere mining area in Kogi State, Nigeria H Olumayowa Oluwasola, O Oluoye, S Mohammad Bashir, OA Odewole, ... International Journal of Environmental Analytical Chemistry 103 (3), 685-700, 2023 | 30 | 2023 |
| Ecological and human health risk evaluation of potential toxic metals in paddy soil, rice plants, and rice grains (Oryza sativa) of Omor Rice Field, Nigeria JN Ihedioha, HO Abugu, OT Ujam, NR Ekere Environmental Monitoring and Assessment 193, 1-17, 2021 | 25 | 2021 |
| Pollution and risk assessment of heavy metals in water, sediment and fish (Clarias gariepinus) in a fish farm cluster in Niger Delta region, Nigeria VC Ehiemere, JN Ihedioha, NR Ekere, CN Ibeto, HO Abugu Journal of Water and Health 20 (6), 927-945, 2022 | 23 | 2022 |
| Environmental impact and human health risk assessment of polycyclic aromatic hydrocarbons (pahs) in raw milk from free-ranging cattles in northwest nigeria A Turaki Usman, HO Abugu, COB Okoye Journal of Environmental Health Science and Engineering 19, 1523-1534, 2021 | 22 | 2021 |
| Pollution and water quality index of boreholes within unlined waste dumpsite in Nnewi, Nigeria CC Aralu, PAC Okoye, HO Abugu, VC Eze Discover Water 2 (1), 14, 2022 | 20 | 2022 |
| Preparation and characterization of activated carbon produced from oil bean (Ugba or Ukpaka) and snail shell UCU HO Abugu, PAC Okoye, VIE Ajiwe, PE Omuku Journal of Environmental Analytical Chemistry 2 (2), 1 -17, 2015 | 18* | 2015 |
| Characterization, sources, and risk assessment of PAHs in borehole water from the vicinity of an unlined dumpsite in Awka, Nigeria CC Aralu, PAC Okoye, HO Abugu, NC Eboagu, VC Eze Scientific Reports 13 (1), 9688, 2023 | 15 | 2023 |
| Hydrochemical evaluation of river Ajali water for irrigational application in agricultural farmland HO Abugu, PF Egwuonwu, JN Ihedioha, NR Ekere Applied water science 11, 1-14, 2021 | 15 | 2021 |
| Toxicity and distribution of polycyclic aromatic hydrocarbons in leachates from an unlined dumpsite in Nnewi, Nigeria CC Aralu, PAC Okoye, HO Abugu, VC Eze International Journal of Environmental Analytical Chemistry, 1-12, 2022 | 14 | 2022 |
| Monitoring of pesticide residues in fresh fruits and vegetables available in Nigerian markets and assessment of their associated health risks JS Omeje, JN Asegbeloyin, JN Ihedioha, NR Ekere, AE Ochonogor, ... Environmental Monitoring and Assessment 194 (7), 516, 2022 | 14 | 2022 |
| Characterization of the hydrochemistry, scaling and corrosivity tendencies, and irrigation suitability of the water of the Rivers Karawa and Iyiaji OL Alum, HO Abugu, VC Onwujiogu, AL Ezugwu, JC Egbueri, CC Aralu, ... Sustainability 15 (12), 9366, 2023 | 10 | 2023 |
| Polycyclic aromatic hydrocarbons in soil situated around solid waste dumpsite in Awka, Nigeria CC Aralu, PAC Okoye, KG Akpomie, HO Chukwuemeka‐Okorie, ... Toxin reviews 42 (1), 122-131, 2023 | 10 | 2023 |
| A multi-criteria approach to drinking and irrigation water assessment of spring water in Igbo-Etiti, Nigeria VC Ezea, JN Ihedioha, HO Abugu, NR Ekere Applied Water Science 12 (9), 220, 2022 | 10 | 2022 |
| Potentially toxic element contamination and risk assessment of borehole water within a landfill in the Nnewi metropolis CC Aralu, PAC Okoye, HO Abugu, VC Eze, HO Chukwuemeka-Okorie Health and Environment 4 (1), 186-197, 2023 | 9 | 2023 |
| Quality assessment of groundwater in an agricultural belt in eastern Nigeria using a Water Quality Index OL Alum, COB Okoye, HO Abugu African Journal of Aquatic Science 46 (3), 304-318, 2021 | 9 | 2021 |
| Impact of some beverage industries on the physicochemical characteristics of Ajali River in Enugu, Nigeria PFEJNIHAHANR Ekere Environmental Monitoring and Assessment 193 (3), 1 - 20, 2021 | 9 | 2021 |
| Thermal and chemical pretreatment of Terminalia mantaly seed husk biosorbent to enhance the adsorption capacity for Pb2+ SI Eze, HO Abugu, OA Odewole, NN Ukwueze, LO Alum Scientific African 15, e01123, 2022 | 7 | 2022 |
| Potential toxic elements load and their health risk assessment in vegetables grown in Nsukka Area of South-Eastern Nigeria PU Odum, NR Ekere, HO Abugu, JN Ihedioha, SU Nwoke, CC Ezike, ... Toxicol Int 28 (2), 103-114, 2021 | 7 | 2021 |
