Publications (5578)
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Caractérisation des champignons macroscopiques par spectroscopie d’absorption uv-visible
Tongonmanegde Leonard Ouédraogo, Moussa Sougoti , Sié Zacharie Kam, Sidiki Zongo, Fabrice Bado, Jean Koulidiati, and Antoine Béré.Dans cet article, nous présentons une étude spectroscopique permettant de différentier les champignons macroscopiques : Russula Congoanan (Rc), Lactifluus gymnocarpoides (Lg) et Amanita amasasiensis (Aa). L’analysedes spectres, acquis par spectrophotométrie d’absorption dans le domaine...
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Impact of Pedo-Climatic Conditions on Jatropha curcas L. Seeds Oil Content
Ouédraogo Razacswendé Fanta, Sama Hemayoro, Nana Rasmata, Kihindo Adama Pascal, Kiendrébéogo Fidèle Kouka, Badiel Badoua, Kaboré Zeya, Dondassé Edmond, Ouédraogo Makido et Zombré GérardPlants, like Jatropha curcas prized for its biofuel production, are subjected to climatic variations. An aim of this study was to highlight the impact of Burkina Faso climate on the quality of Jatropha curcas seeds in terms of lipid accumulation. For this, dried fruits and seeds were harvested...
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Modeling Bat Species Richness and Spatial Distribution in Burkina Faso.
Kangoyé Napoko Malika, Ouéda Adama, Silga Rimwaodo Pierre, Ouédraogo Idrissa, Guenda Wendengoudi & Kabré Boureima Gustave (2021).The spatial distribution of bats in Burkina Faso is little-known. Previous studies have only described the bat species’ richness in Burkina Faso. This study
was conducted to highlight bat species’ richness distribution within Burkina
Faso and environmental variables that influence this...
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A Case Report on Meningitis-malaria Co-infectio
Savadogo Mamoudou, Zoungrana Jacques and Boushab Mohamed BoushabIntroduction: Meningitis-malaria co-infection is a medical emergency.
Objective: the aim of this report is to remind clinicians of the seriousness of this co-infection
Observations: Through three clinical cases, the authors draw the attention of clinicians to cases of
severe bacterial...
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Use of Multidisciplinary Approaches for Groundwater Recharge Mechanism Characterization in Basement Aquifers: Case of Sanon Experimental Catchment in Burkina Faso
Moussa Bruno Kafando, Mahamadou Koïta, Mathieu Le Coz, Ousmane Roland Yonaba, Tazen Fowe, Cheick Oumar Zouré, Moussa Diagne Faye and Babacar LeyeIn Burkina Faso, the basement aquifers represent a major asset in terms of quantity and quality, for both drinking and irrigation purposes for rural populations. They provide water resources that can guarantee the long-term needs of the populations, provided that a sustainable management policy...
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Hepatoprotective Effects of Calotropis procera (Ait.) R. Br Root Bark Extracts against Diethylnitrosamine Induced Liver Injury in Rats
Ernest Nogma Sombié, Adama Hilou, Noufou Ouédraogo, Jotham Yhi-Pênê N’do, Dramane Paré, Tata Kadiatou Traoré, Geoffroy G. Ouédraogo and André TibiriBackground: Diethylnitrosamine (DEN) is a hepatotoxin whose metabolic activation by liver cytochromes P450 is responsible for the necrosis, mutagenicity and carcinogenicity of liver cells. The purpose of this study was to evaluate the protective effects of Calotropis procera roots bark against...
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Expression of APX1, JcHSP1 and JcHSP2 genes in three Jatropha curcas L. ecotypes under light and water stress in Burkina Faso
Razacswendé Fanta OUEDRAOGO*1, Cyrille BISSEYE2,3, Kouka Fidèle TIENDREBEOGO4, Hemayoro SAMA5, Makido OUEDRAOGO1, Gérard ZOMBRE1 and Jacques SIMPORE3,6This study aims to evaluate the expression of genes implicated in
three Jatropha curcas ecotypes mechanisms of protection against
drought in Burkina Faso. Three drought component factors
(sunlight intensity, water deficit, and sunlight associated with
water deficit) and three genes including...
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LIGHT CONCENTRATION SOLAR CELL: TEMPERATURE PROPER AND DYNAMIC EFFECTS ON ELECTRICAL PARAMETERS DETERMINED BY USING J-V AND P-V CHARACTERISTICS
Mahamadi SAVADOGO, Amadou KONFE, Idrissa SOURABIE, Boubacar SORO, Ramatou KONATE, Martial ZOUNGRANA, Issa ZERBO, Dieudonné Joseph BATHIEBOThe solar cell is assumed to be under light concentration (C=50 Suns) which leads us to take into consideration the electric field induced by electrons concentration gradient. We also take into consideration temperature influence on electron and hole diffusion parameters, on carrier generation...
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LIGHT CONCENTRATION SOLAR CELL: TEMPERATURE PROPER AND DYNAMIC EFFECTS ON ELECTRICAL PARAMETERS DETERMINED BY USING J-V AND P-V CHARACTERISTICS
Mahamadi SAVADOGO, Amadou KONFE, Idrissa SOURABIE, Boubacar SORO, Ramatou KONATE, Martial ZOUNGRANA, Issa ZERBO, Dieudonné Joseph BATHIEBOThe solar cell is assumed to be under light concentration (C=50 Suns) which leads us to take into consideration the electric field induced by electrons concentration gradient. We also take into consideration temperature influence on electron and hole diffusion parameters, on carrier generation...
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ʽʽLight Concentration solar cell: Temperature Proper and Dynamic Effects on Electrical Parameters Determined by Using J-V and P-V Characteristics
Mahamadi SAVADOGO, Amadou KONFE, Idrissa SOURABIE, Boubacar SORO, Ramatou KONATE, Martial ZOUNGRANA, Issa ZERBO, Dieudonné Joseph BATHIEBOThe solar cell is assumed to be under light concentration (C=50 Suns) which leads us to take into consideration the electric field induced by electrons concentration gradient. We also take into consideration temperature influence on electron and hole diffusion parameters, on carrier generation...
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Caractérisation physico-chimique et microbiologique des boues de vidange déshydratées et des déchets solides ménagers organiques pour une valorisation en compost agricole
Soré Ouindpouiré Auguste A. and Ouoba SamuelDans la ville de Ouagadougou au Burkina Faso, les stations de traitement es boues de vidange souffrent du manque d'une filière de valorisation des boues après séchage. Pour les déchets solides ménagers, les quantités collectées sont majoritairement destinées à l'enfouissement technique....
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Un territoire rural sous influence urbaine dans l’interface Ouagadougou-Komsilga
Mathieu ZOUNGRANA, Lassane YAMEOGO et Assonsi SOMALa croissance démographique de Ouagadougou occasionne un
besoin grandissant de logements et de terrains. Cette ville ne
disposant plus d’espaces, les citadins ont recours aux communes
rurales périphériques où les terres sont encore disponibles. Dès
lors, de nombreuses mutations du...
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Studying some neuroprotective effects of Calotropis procera extracts against scopolamine-induced neuropschiatric comorbidities in a rodent model of epilepsy
PROSPER T KINDA, SAMSON GUENNE, BASILE TINDANO, NABÉRÉ OUATTARA, NOUFOU OUEDRAOGO, PATRICE ZERBO, RALUCA ELENA, ALIN CIOBICA DUTA, MARTIN KIENDREBEOGOMany plants are largely used in alternative medicine of Burkina Faso for neuropsychiatric disorders treatment. However, their neuro-pharmacological properties are less evaluated through scientific studies. The present study aims to evaluate the neuroprotective effect of Calotropis procera leaves...
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Fuir le Sahel et le Nord burkinabè, se réfugier dans la capitale ouagalaise
SOMA AssonsiLa crise sécuritaire et humanitaire dans les régions du Sahel et du
Nord du Burkina Faso a contraint de nombreuses familles à fuir la zone
afin d’échapper à la mort ou à la violence. La ville de Ouagadougou,
capitale du pays, a été choisie par certaines personnes déplacées...
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Le pouvoir traditionnel, fondements et concepts
DRABO AlidietaLe pouvoir traditionnel en Afrique émanant des temps anciens, donc du
IIIème au Xème siècle pour le Cayor qui était une ancienne province du
Ghana, s'était déjà émancipée en un royaume autonome, indépendant de celui
du Djoloff et avec à sa tête un Damel depuis le XVIème siècle....