| Minerals and anti-nutrients in two varieties of African pear (Dacryodes edulis) IO Isaac, OD Ekpa Journal of food technology 7 (4), 106-110, 2009 | 57 | 2009 |
| Nutrient composition of Nigerian palm kernel from the dura and tenera varieties of the oil palm (Elaeis guineensis) MI Akpanabiatu, OD Ekpa, A Mauro, R Rizzo Food Chemistry 72 (2), 173-177, 2001 | 54 | 2001 |
| Nutritional and potential medicinal values of the leaves Lasianthera Africana (BEAUV) RUB Ebana, AI Essien, OD Ekpa Global journal of pure science 1 (1-2), 1-8, 1995 | 50 | 1995 |
| Itaconic acid derivatives and diketopiperazine from the marine-derived fungus Aspergillus aculeatus CRI322-03 BS Antia, T Aree, C Kasettrathat, S Wiyakrutta, OD Ekpa, UJ Ekpe, ... Phytochemistry 72 (8), 816-820, 2011 | 43 | 2011 |
| α-Glucosidase inhibitory, aromatase inhibitory, and antiplasmodial activities of a biflavonoid GB1 from Garcinia kola stem bark BS Antia, A Pansanit, OD Ekpa, UJ Ekpe, C Mahidol, P Kittakoop Planta medica 76 (03), 276-277, 2010 | 38 | 2010 |
| Polycyclic aromatic hydrocarbons in three commercially available fish species from the Bonny and Cross River estuaries in the Niger Delta, Nigeria IA Effiong, FI Bassey, CMA Iwegbue, OD Ekpa, SA Williams, ... Environmental monitoring and assessment 188, 1-17, 2016 | 35 | 2016 |
| Comparison of the characteristic parameters and deterioration properties of oils from the tenera and dura varieties of the oil palm OD Ekpa, UJ Ekpe Nigerian Journal of chemical research 1, 26-33, 1996 | 35 | 1996 |
| Variation in fatty acid composition of palm oils from two varieties of the oil palm (Eelaeis guineensis) OD Ekpa, EP Fubara, FNI Morah Journal of the Science of Food and Agriculture 64 (4), 483-486, 1994 | 35 | 1994 |
| The effects of coconut oil concentration and air exposure to the total acidity of palm oil OD Ekpa, UJ Ekpe Global Journal of Pure and Applied Sciences 1 (1/2), 51-58, 1995 | 34 | 1995 |
| N, N-Dimethyl-B-phenylethylamine and Bornyl Esters from the Harvestman Sclerobunus robustus (Arachnida: opiliones) RMD O. Ekpa, J . W . Wheeler, J.C, Cokendolpher Tetrahendron letters 25 (13), 1315-1318, 1984 | 33* | 1984 |
| Fatty acid composition of melon (Colocynthis vulgaris Shrad) seed oil and its application in synthesis and evaluation of alkyd resins OD Ekpa, IO Isaac IOSR Journal of Applied Chemistry 4 (4), 30-41, 2013 | 32 | 2013 |
| Ketones and alcohols in the defensive secretion of Leiobunum townsendi Weed and a Review of the known Exocrine Secretions of Palpatores (Arachnida: opiliones) RMD O. Ekpa, J. W. Wheeler, J. C. Cokendolpher Comp. Biochemical. Physio. 81 (3), 555-557, 1985 | 31* | 1985 |
| Comparative studies of mmanyanga, palm and coconut oils: antimicrobial effects of the oils and their metallic soaps on some bacteria and fungi. OD Ekpa, RUB Ebana Global Journal of Pure and Applied Sciences 2 (2), 155-163, 1996 | 27 | 1996 |
| Determination of hydrocarbon sources using n-alkane and PAH distribution indices in sediments from coastal areas of Bonny River in Niger delta, Nigeria BO Ekpo, EP Fubara, OD Ekpa, HL Marynowski ARPN J Earth Sci 1 (1), 19-20, 2012 | 23 | 2012 |
| Fatty acid composition of cottonseed oil and its application in production and evaluation of biopolymers IO Isaac, OD Ekpa American Journal of Polymer Science 3 (2), 13-22, 2013 | 20 | 2013 |
| Extraction, characterization of African pear (Dacryodes edulis) oil and its application in synthesis and evaluation of surface coating driers IO Isaac, OD Ekpa, UJ Ekpe Int J Adv Res Chem Sci 1 (4), 14-22, 2014 | 19 | 2014 |
| Bio-inorganic constituents and possible uses of the female inflorescence of the oil palm OD Ekpa West African Journal of Biology and Applied Chemistry 40, 13-18, 1995 | 19 | 1995 |
| Nutrient composition of three Nigerian medicinal plants OD Ekpa Food chemistry 57 (2), 229-232, 1996 | 17 | 1996 |
| The use of exudates from Raphia hookeri and Pachlobus odulis in Cosmetic Formulation O Ekpa Discovery and Innovation 5 (6), 313-316, 1993 | 17 | 1993 |
| Kinetic studies on polyesterification of unsaturated oils and diacids in the alcoholysis process OD Ekpa, IO Isaac Research Journal of Applied Science 4 (4), 125-128, 2009 | 15 | 2009 |
