| Ecological and human health risk assessment of heavy metal contamination in soil of a municipal solid waste dump in Uyo, Nigeria JN Ihedioha, PO Ukoha, NR Ekere Environmental geochemistry and health 39, 497-515, 2017 | 248 | 2017 |
| Tannins and other phytochemical of the Samanaea saman pods and their antimicrobial activities PO Ukoha, EAC Cemaluk, OL Nnamdi, EP Madus African Journal of Pure and Applied Chemistry 5 (8), 237-244, 2011 | 157 | 2011 |
| Comparative phytochemical and antimicrobial screening of some solvent extracts of Samanea saman pods NL Obasi, ACC Egbuonu, PO Ukoha, PM Ejikeme African journal of pure and applied chemistry 4 (9), 206-212, 2010 | 154 | 2010 |
| Novel anti-inflammatory and analgesic agents: synthesis, molecular docking and in vivo studies DI Ugwu, UC Okoro, PO Ukoha, A Gupta, SN Okafor Journal of enzyme inhibition and medicinal chemistry 33 (1), 405-415, 2018 | 107 | 2018 |
| Synthesis, characterization, molecular docking and in vitro antimalarial properties of new carboxamides bearing sulphonamide DI Ugwu, UC Okoro, PO Ukoha, S Okafor, A Ibezim, NM Kumar European journal of medicinal chemistry 135, 349-369, 2017 | 60 | 2017 |
| Potential health risk assessment of heavy metals [Cd, Cu and Fe] concentrations in some imported frozen fish species consumed in Nigeria PO Ukoha, NR Ekere, UV Udeogu, VE Agbazue Int J Chem Sci 12 (2), 366-374, 2014 | 44 | 2014 |
| Assessment of toxic trace metals in selected fish species and parts of domestic animals JN Asegbeloyin, AE Onyimonyi, OT Ujam, NN Ukwueze, PO Ukoha Pakistan Journal of Nutrition 9 (3), 213-215, 2010 | 41 | 2010 |
| Relationship between sonographic placental thickness and gestational age in normal singleton fetuses in Enugu, Southeast Nigeria KK Agwuna, CU Eze, PO Ukoha, UA Umeh Annals of medical and health sciences research 6 (6), 335-340, 2016 | 39 | 2016 |
| Synthesis, physicochemical properties, and antimicrobial studies of Iron (III) complexes of ciprofloxacin, cloxacillin, and amoxicillin FI Eze, U Ajali, PO Ukoha International journal of medicinal chemistry 2014 (1), 735602, 2014 | 29 | 2014 |
| Evaluation of the leather fatliquoring potential of sulphonated Afzelia africana aril cap oil AN Nkwor, PO Ukoha Heliyon 6 (1), 2020 | 26 | 2020 |
| Kinetics of reduction of an Iron (III) complex ion by mercaptoethanol and mercaptoethylamine in perchloric acid medium PO Ukoha, JF Iyun Journal of the Chemical Society of Nigeria 26 (2), 163-168, 2001 | 25 | 2001 |
| Experimental and quantum chemical studies on the corrosion inhibition potential of phthalic acid for mild steel in 0.1 M H2SO4 PO Ameh, PU Koha, NO Eddy Chemical Sciences Journal, 2015 | 23 | 2015 |
| Synthesis of sulfonated Sesamum indicum L. seed oil and its application as a fatliquor in leather processing AN Nkwor, PO Ukoha, IH Ifijen Journal of Leather Science and Engineering 3, 1-13, 2021 | 22 | 2021 |
| Analysis and sources of polycyclic aromatic hydrocarbons in soil and plant samples of a coal mining area in Nigeria KE Ugwu, PO Ukoha Bulletin of Environmental Contamination and Toxicology 96, 383-387, 2016 | 21 | 2016 |
| Oxidation of L-ascorbic acid by enH2 [(FeHEDTA) 2O]. 6H2O in aqueous medium PO Ukoha, JF Iyun J. Chem. Soc. Nig 27 (2), 119-122, 2002 | 21 | 2002 |
| Spectrophotometric Determination of Lamivudine Using Chloranilic Acid and 2, 3-Dichloro-5, 6-dicyano-1, 4-benzoquinone (DDQ). KC Madu, PO Ukoha, AA Attama SciRes. AJAC, 2011 | 20 | 2011 |
| Mechanism of the oxidation of β-mercaptoacetic acid by trioxoiodate (V) in aqueous acid medium PO Ukoha, E Ibrahim Chemclass Journal, 138-141, 2004 | 19 | 2004 |
| Kinetics and mechanism of oxidation of 1, 3-dihydroxybenzene by trioxoiodate (V) ion in aqueous perchloric acid medium JF Iyun, PO Ukoha NISCAIR-CSIR, India, 1999 | 18 | 1999 |
| Polycyclic aromatic hydrocarbons (PAHs) in surface sediments near a mining site in Okobo-Enjema, Nigeria: concentrations, source apportionment and risk assessment KE Ugwu, PO Ukoha Environmental geochemistry and health 40, 359-373, 2018 | 17 | 2018 |
| Immuno-modulatory properties of prebiotics extracted from Vernonia amygdalina IM Ezeonu, AE Asuquo, BN Ukwah, PO Ukoha African Journal of Traditional, Complementary and Alternative Medicines 13 …, 2016 | 17 | 2016 |