Publications (8526)
ARTICLE
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 Leye
In 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 for these resources is adopted. Yet, any groundwa(...)
recharge mechanism, piezometric level, electrical conductivity, major ions, Sanon watershed, Burkina Faso
ARTICLE
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 SIMPORE3,6
This 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 APX1 (cytosolic
ascorbate peroxidase), JcHSP1 a(...)
Jatropha curcas, Ecotype, Sunlight, Water deficit, RT-PCR
ARTICLE
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 Tibiri
Background: 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 DEN induced hepatocellular damage in rats.
Materi(...)
Calotropis procera; diethylnitrosamine; liver injury; hepatoprotective effect
ARTICLE
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 BATHIEBO
The 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 rate, on carrier intrinsic concentration and on si(...)
Light Concentration, External Load Resistance, Dynamic Junction Velocity, Temperature Dynamic Effect, Temperature Proper Effect
ARTICLE
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 BATHIEBO
The 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 rate, on carrier intrinsic concentration and on si(...)
Light Concentration, External Load Resistance, Dynamic Junction Velocity, Temperature Dynamic Effect, Temperature Proper Effect
ARTICLE
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 BATHIEBO
The 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 rate, on carrier intrinsic concentration and on si(...)
Light Concentration, External Load Resistance, Dynamic Junction Velocity, Temperature Dynamic Effect, Temperature Proper Effect
ARTICLE
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 Samuel
Dans 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. Trouver une solution pour la valorisation des boues de vi(...)
Boues de vidange déshydratées, Déchets solides ménégers organiques, Compostage
ARTICLE
Un territoire rural sous influence urbaine dans l’interface Ouagadougou-Komsilga
Mathieu ZOUNGRANA, Lassane YAMEOGO et Assonsi SOMA
La 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 foncier rural s’opèrent dans
l’interface Ouagadougou-Komsi(...)
Influence urbaine, transformation de l’espace rural, paysan sans terre, Komsilga
ARTICLE
Fuir le Sahel et le Nord burkinabè, se réfugier dans la capitale ouagalaise
SOMA Assonsi
La 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 comme
lieu de refuge. L’objectif principal de cette étude est, d’un(...)
Burkina Faso, crise, Ouagadougou, personnes déplacées, Sahel
ARTICLE
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 KIENDREBEOGO
Many 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 and root-bark aqueous extract, focusing on a sco(...)
Calotropis procera, anti-amnesic, antioxidant, behavioral, neuroprotective
ARTICLE
Le pouvoir traditionnel, fondements et concepts
DRABO Alidieta
Le 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. Ce pouvoir
renvoie aussi à un système d’autorité où la dominat(...)
pouvoir, tradition, fondements, concepts, sémiotique, actants
ARTICLE
« Lutte contre la covid-19 au Burkina Faso : quelle médiation linguistique ? »
SAWADOGO Awa 2ème Jumelle
La COVID 19 a secoué le monde entier depuis son apparition en 2019. Elle était sur toutes les lèvres et a fini par s’intégrer dans le quotidien langagier de toutes les races du monde. Une grande communication s’est développée autour de la question au regard de la gravité et de l’ampleur de la maladie. La nécessité de toucher toutes les couches(...)
Pandémie-langues-lexique - mediation linguistique
ARTICLE
A Median weighted product method for group decision support
Zo¨ınabo SAVADOGO, Stephane Aimé METCHEBON TAKOUGANG , Fredéric NIKIEMA and Somdouda SAWADOGO
When it comes to a multiple criteria and multiple actors decision-making problem known as a group decision support problem, the literature
generally mentions two ways to aggregate the preferences of decision-makers to achieve consensual outcomes. The first class of group
decision support methods run a same multi-criteria method for each deci(...)
Mots clés non renseignés
ARTICLE
Ionic Disorders in Malaria and Dengue Co-Infection
Fabienne M. Soudre, Arnaud Kouraogo, Alice T.C.R. Kiba, Raoul Karfo, Thierry Guiguemde, Bibata Kabore, Elie Kabre, Jean Sakande
Introduction: The aim of this study was to investigate ionic disorders in malaria and dengue co-infection at
Ouagadougou, Burkina Faso.
Material and methods: This is a descriptive cross-sectional study with retrospective data collection, carried out in the
laboratory of the Pediatric University Hospital Charles de Gaulle in Ouagadougou, B(...)
pediatric university hospital, co-infection, dengue, blood ionogram
ARTICLE
Ionic Disorders in Malaria and Dengue Co-Infection
Fabienne M. Soudre, Arnaud Kouraogo, Alice T.C.R. Kiba, Raoul Karfo, Thierry Guiguemde, Bibata Kabore, Elie Kabre, Jean Sakande
Introduction: The aim of this study was to investigate ionic disorders in malaria and dengue co-infection at
Ouagadougou, Burkina Faso.
Material and methods: This is a descriptive cross-sectional study with retrospective data collection, carried out in the
laboratory of the Pediatric University Hospital Charles de Gaulle in Ouagadougou, Bur(...)
pediatric university hospital, co-infection, dengue, blood ionogram, malaria