فهرس المقالات Ferric reducing antioxidant power (FRAP) حرية الوصول المقاله صفحة الملخص نص كامل 1 - The organic extracts from the leaves of <i>Ficus thonningii</i> Blume, <i>Jatropha tanjorensis</i> J.L Ellis and Saroja and <i>Justicia carnea </i> Lindley as potential nutraceutical antioxidants and functional foods Kingsley Ijoma Vincent Ishmael Ajiwe Stanley Odinma 10.30495/tpr.2023.1977670.1318