Výsledky vyhledávání - "Jean-Maurille Ouamba"

Akademický článek

Acid-Catalyzed Esterification of Betaines: Theoretical Exploration of the Impact of the Carbon Chain Length on the Reaction Mechanism

Autor: Richail Dubien Moulandou-Koumba, Frédéric Guégan, Jean-Maurille Ouamba, Samuel N’Sikabaka, Gilles Frapper

Publikováno v: Physchem, Vol 1, Iss 3, Pp 288-296 (2021)

Betaine derivatives, especially esters, are compounds of interest for the development of a more sustainable fine chemistry, as they are widely available from biomass and currently produced as side-products from various industries (among which, sugar

Externí odkaz: https://doaj.org/article/d7f8d758da9647dd81b796d358f984fd

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Physicochemical and microbiological quality of spring water consumed by the inhabitants of the districts of Madibou in Brazzaville, Republic of CONGO

Autor: Martin TCHOUMOU, Nestelvie Aziza NSADI BATAMIO, Félicien Raison LOUZAYADIO MVOUEZOLO, Promise MOUSSOKI NSONA, Christ Bardol ENGAMBE, Jean-Maurille OUAMBA

Publikováno v: World Journal of Advanced Research and Reviews. 17:356-364

The quality of spring waters in the district of MADIBOU located south of Brazzaville was evaluated by physicochemical and microbiological parameters measured in situ or in the laboratory. The waters from all springs studied are cleared and did not pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d27f62faa3ff3b97e35ea808a5edb92
https://doi.org/10.30574/wjarr.2023.17.3.0240

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Variability in Aromatic Composition of Different Fruit Parts ofPseudospondias microcarpa(A. Rich) Engl from Congo

Autor: Célestine Nkounkou Loumpangou, Emmanuelle Dao, Sévère-Grebel Babouongolo, Arnold Murphy Elouma Ndinga, Valérie Simon, Jean-Maurille Ouamba

Publikováno v: Journal of Essential Oil Bearing Plants
Journal of Essential Oil Bearing Plants, Taylor & Francis, 2021, 24 (3), pp.421-430. ⟨10.1080/0972060X.2021.1936203⟩

International audience; Pseudospondias microcarpa is a tree belonging to the Anacardiaceae family. It produces a red or blackish blue fruit when ripe. This fruit is highly appreciated by the rural population of the Congo for its sweet smell as well a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44e2e34456e0f485035f3c6380f8d4a4
https://doi.org/10.1080/0972060x.2021.1936203

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Impact of Reject of Dairy Wastewater into the Aquatic Environment: Case of the Bayo Dairy Company (Brazzaville-Congo)

Autor: R. F. Louzayadio Mvouezolo, A. C. Litébé, Jean-Maurille Ouamba, D. Nzobadila, C. A. Ngakegni-Limbili, C. Nkounkou Loupangou

Publikováno v: International Journal of Environment and Climate Change. :1-12

The development of industrial activities is the source of the production of large quantities of wastewater. The last-mentioned are rejected in the environment often without any prior treatment and have serious short-term and sometimes long-term envir

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::151144329a1323e43c3197238d9f5c8e
https://doi.org/10.9734/ijecc/2020/v10i230177

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Phytoremediation of Industrial Waste Leachates by Planted Filters Composed of Phragmites australis (Cav) Trin ex Steud, Typha latifolia L. and Cyperus papyrus L

Autor: K. M. Mbemba, A. B. Madiélé Mabika, A. C. Kayath, G. R. Dielé Mouko, Jean-Maurille Ouamba

Publikováno v: International Journal of Environment and Climate Change. :522-534

The aim of this study is to evaluate the purifying ability of 3 parallel planted filters (PF1, PF2 and PF3) composed of three plants (Phragmites australis (Cav) Trin ex Steud, Typha latifolia L., Cyperus papyrus L.) on leachates from a landfill of in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::997eec5f5d97ee8b159f234c69f45497
https://doi.org/10.9734/ijecc/2019/v9i930137

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Evaluation of antidiabetic activity of the ethanol extract of Momordica charantia L. and the identification of charantine by gas chromatography coupled with Mass spectrometry

Autor: Célestine Nkounkou Loumpangou, Jean Maurille Ouamba, Myriam Bonose, Snelle Miakayizila Baonda, Raoul Ampa, Arnold Murphy Elouma Ndinga, Longin Justin Clair Bonazaba Milandou

Publikováno v: Journal of Medicinal Plants Research. 13:321-328

The aerial parts of Momordica charantia L. are very often used in traditional Congolese medicine for their multiple virtues. Our study focused on the identification of a well-known antidiabetic molecule: the charantine and also the antidiabetic prope

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::593c2325868322203ce3cf019c74a33b
https://doi.org/10.5897/jmpr2019.6750

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Recent Research Advances in Biology Vol. 3

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eabb5f4da219cc2d0e5dbc10fa3a98e5
https://doi.org/10.9734/bpi/rrab/v3

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Enquête ethnobotanique sur les plantes utilisées traditionnellement au Niger dans la lutte contre les moustiques vecteurs des maladies parasitaires

Autor: Idrissa Moussa, Issoufou Yolidje, Jean Maurille Ouamba, Jean-Luc Pirat, Abdoulaye Toumane, Djibo Alfa Keita, Karim Saley, Tilman Much, Sahabi Bakasso

Publikováno v: International Journal of Biological and Chemical Sciences
International Journal of Biological and Chemical Sciences, International Formulae Group (IFG), 2020, 14 (2), pp.570-579. ⟨10.4314/ijbcs.v14i2.21⟩

Le paludisme apparaît comme la plus vieille et la plus meurtrière des maladies tropicales. A travers le monde, de nombreux peuples ont utilisé traditionnellement des plantes pour lutter contre cette maladie. Pour contribuer à la lutte préventive

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d4278737a75e9e04f2e5f39eb6c75cb
https://hal.archives-ouvertes.fr/hal-02891097

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