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  1. 244081

    Antibacterial Properties of Phytochemicals Isolated from Leaves of Alstonia boonei and Aerial Parts of Ipomoea cairica. by Gumula, Ivan, Kyarimpa, Christine, Nanyonga, Sarah Kiwanuka, Kwesiga, George, Busulwa, George, Opio, Boniface, Heydenreich, Mathias, Omara, Timothy

    Published 2024
    “…The chemical structures of the isolated compounds were determined through 1 H NMR, 13C NMR and 2D NMR (COSY, HSQC and HMBC). The antibacterial activity of the extracts and pure compounds were assessed using the agar well diffusion method. …”
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  2. 244082

    Investigating the Effect of Wood Charcoal Dust as Partial Replacement for Cement in Plain Concrete. by Akankunda, Lindah

    Published 2024
    “…The results were compared with conventional concrete (C20 mix), revealing notable improvements in compressive strength when WCD was incorporated. …”
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  3. 244083

    Determination of Optimum Quantity of Cassava Peel Ash (CPA) as Partial Replacement of Cement for Maximum Concrete Strength and its Cost Analysis. by Nasasira, Johnson

    Published 2024
    “…The cassava peels were sundried and burnt into ash in the furnace at 700-800oc and their chemical and physical properties were studied using the X-ray Fluorescence method which was found to contain elements such as calcium dioxide 85.677%, iron (iii) oxide 5.662%, silicon dioxide 3.517%, potassium oxide 1.731%, aluminum oxide 1.515% manganese(ii) oxide 0.803%, phosphorous pent oxide 0.456%, titanium oxide 0.310%, chromium (ii) oxide 0.143%, and magnesium oxide 0.109%. blended pastes containing OPC and 45 cubes were caster with cassava peel ash (CPA) at different percentage replacement, 0%, 5%, 10%, 15%, and 20% were investigated for consistency, initial and final setting time for the blended paste CPA- OPC pastes and dry density of cubes and compressive strength of grade 25 (C25) Concrete. The results of the study show that the optimum percentage of CPA is 10% replacement of OPC with cassava peel ash gave 24.4 N/m2 which is the maximum concrete strength achieved after partially replacing OPC with cassava peel ash (CPA)…”
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  4. 244084
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  6. 244086

    Allium Cepa (Onion) Extract Enhances and Protects Testicular Function and Architecture against Paraquat Induced Oxidative Damage. by Uzozie Chikere, Ofoego, Ejike, Daniel Eze

    Published 2021
    “…Group A (Control) received feed and water; test groups (B-F) were treated orally as follows: group B (20 mg/kg b.w. of paraquat for 4weeks); group C (1000 mg/kg b.w. of A. cepa extract for 4weeks); group D (a co-administration of 20 mg/kg b.w. of paraquat and 100 mg/kg b.w. of A. cepa extract for 4weeks); group E (a co-administration of 20 mg/kg b.w. of paraquat and 1000 mg/kg b.w. of A. cepa extract for 4weeks); and group F (1000 mg/kg b.w. of A. cepa extract for 2weeks before co-administration with 20 mg/kg b.w. of paraquat for 2weeks). …”
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  10. 244090

    Tamarindus Indica Ameliorates Behavioral and Cytoarchitectural Changes in the Cerebellar Cortex Following Prenatal Aluminum Chloride Exposure in Wistar Rats. by Usman, Ibe Michael, Adebisi, Samuel Sunday, Musa, Sunday Abraham, Iliya, Ibrahim Abdullahi, Archibong, Victor Bassey, Lemuel, Ann Monima, Keneth Iceland, Kasozi

    Published 2023
    “…Group I (negative control) was given distilled water, group II was treated with 200 mg/kg of AlCl3, group III were given 200 mg/kg of AlCl3 and 400 mg/kg of ethyl acetate leaf fraction of Tamarindus indica (EATI), group IV were given 200 mg/kg of AlCl3 and 800 mg/kg of EATI, and group V were treated with 200 mg/kg of AlCl3 s/c and 300 mg/kg of vitamin E for 14 days (prenatal day 7–21) via the oral route. …”
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  11. 244091

    Les Immatériaux de Lyotard (1985) : un programme figural by Jean-Louis Déotte

    Published 2009-03-01
    “…Le gris est la couleur dominante de ces volumes, parce que selon lui, c’est « la couleur de la postmodernité ». L’exposition se déployait sur l’ensemble du dernier étage du Centre et était conçue pour rendre sensible, et déjà du fait du parcours, une idée spéculative, celle des Immatériaux. …”
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