Publications (5607)
ARTICLE
« La terre nourricière et le tellurisme : deux pôles de l’imaginaire romanesque africain »
KIEMA, Alfred
Cet article
Terre nourricière, tellurisme, l’imaginaire
ARTICLE
Diagnostics des Sources Potentielles de Pollution du Fleuve Niger a Faranah (GUINEE)
Aissatou Lamarana BAH, Adama OUEDA, Abdoulaye BARRY, Gustave KABBRE
La présente étude a pour objectif décrire les sources potentielles de pollutions des eaux du fleuve Niger à Faranah. Les données ont été collectées par entretiens, enquêtes et observations directes. Il ressort des résultats que l’agriculture pluviale et extensive constitue la principale activité socio-économique qui occupe 72,8 % de la populat(...)
eau d’irrigation, pollution anthropique, fleuve Niger, Faranah
ARTICLE
Assessing the potential of multi-seasonal WorldView-2 imagery for mapping West African agroforestry tree species
H. BAZIE
High resolution satellite systems enable efficient and detailed mapping of tree cover, with high potential to support both natural resource monitoring and ecological research. This study investigates the capability of multi-seasonal WorldView-2 imagery to map five dominant tree species at the individual tree crown level in a parkland landscape(...)
Mots clés non renseignés
ARTICLE
Effect of Fertilization on the Dynamics and Activity of Iron-Reducing Bacterial Populations in a West African Rice Paddy Soil Planted with Two Rice Varieties: Case Study of Kou Valley in Burkina Faso
[Otoidobiga C. Harmonie, Sawadogo Adama, Sinaré Yapi, Ouédraogo Ibrahima, Zombré Prosper, Asakawa Susumu, Traoré S. Alfred, Dianou Dayéri
Iron toxicity is a major stress to rice caused by a high concentration of reduced iron, in the soil in many lowlands worldwide. To reduce iron toxicity in the West African lowlands, an investigation was performed at the site of the University of Ouagadougou, in pots containing an iron toxic soil from the Kou Valley (West of Burkina Faso). The(...)
Iron-Reducing Bacteria, Rice, Iron Toxicity, Fertilization
COMMUNICATION
Intérêt du dosage de la procalcitonine dans le diagnostic des sepsis chez les enfants.
Soudré FM, Sakandé J, Ouédraogo-Traoré R, Kabré E, Sawadogo M.
Introduction: Les résultats bactériologiques permettent de poser le diagnostic des états
septiques dans un délai minimum de 24 à 48 heures. Dans le cadre de l'urgence, des
marqueurs biologiques spécifiques d'une infection seraient d'une grande aide
diagnostique pour le choix thérapeutique. Le but de notre travail était d'évaluer l'intérêt(...)
procalcitonine, sepsis, CRP
ARTICLE
Droidra: Taming reflection to support whole-program analysis of android apps
T. BISSYANDE
Android developers heavily use reflection in their apps for legitimate reasons, but also significantly for hiding malicious actions. Unfortunately, current state-of-the-art static analysis tools for Android are challenged by the presence of reflective calls which they usually ignore. Thus, the results of their security analysis, eg, for privat(...)
Mots clés non renseignés
ARTICLE
Microbial diversity and biochemical characteristics of Borassus akeassii wine
F. Tapsoba, A. Savadogo , J.-L. Legras, C. Zongo and A.S. Traore
Palm wine produced traditionally and consumed by many people in the SouthWest of Burkina Faso is subject to alteration. In this study, we carried out a follow-up of two palm wines’ fermentation during the 10 days in which palm
wines are classically produced and consumed. We monitored biochemical characteristics of fermenting wines as well as(...)
biochemical characteristics, Borassus akeassii wine, IGS, ITS
ARTICLE
Multivalued Homogeneous Neumann Problem Involving Diffuse Measure Data and Variable Exponent
S. Ouaro, A. Ouedraogo and S. Soma
We study a nonlinear elliptic problem with homogeneous Neumann boundary condition, governed by a general Leray-Lions operator with variable expo- nents and Radon measure data which does not charge the sets of zero p(.)-capacity. We prove an existence and uniqueness result of weak solution.
Mots clés non renseignés
ARTICLE
Molecular tests in diagnosis of Cytomegalovirus (CMV), human herpesvirus 6 (HHV-6) and Epstein-Barr virus (EBV) using real-time PCR in HIV positive and HIV-negative pregnant women in Ouagadougou, Burkina Faso
Alice Rogomenoma Ouedraogo, Madeleine Kabre, Cyrille Bisseye, Théodora Mahoukèdè Zohoncon, Maleki Asshi, Serge Théophile Soubeiga, Birama Diarra, Lassina Traore, Florencia Wendkuuni Djigma, Djénéba Ouermi, Virginio Pietra, Nicolas Barro, Jacques Simpore
Introduction
Herpesvirus EBV, CMV and HHV-6 are viruses that evolve based on pandemic modeling and are responsible for congenital infections causing severe sequelae in infants. This study aims to determine the prevalence of CMV, EBV and HHV-6 among HIV (+) and HIV (-) pregnant women in Ouagadougou.
Methods
In this study 200 blood plasma sam(...)
HHVs, HIV, multiplex real time PCR, pregnant woman, Burkina Faso
ARTICLE
Evaluation of genetic diversity of cultivated and spontaneous accessions of cowpea (Vigna unguiculata Walp) in BURKINA FASO
Nobila Ouédraogo, Elisabeth Pawindé Zida, Mahama Ouédraogo, Nerbéwendé Sawadogo, Adjima Ouoba, Mahamadi Hamed Ouédraogo, Hervé Nandkangré, Mahamadou Sawadogo
In Burkina Faso, cowpea [Vigna unguiculata (L.) Walp] is the fourth largest crop after sorghum, maize and millet and the first interest economic food legume. Its techniques of cultivation and its yields experienced a substantial improvement in recent years. Nevertheless, recurrent attacks of fungi including Macrophomina phaseolina constitute a(...)
Vigna unguiculata, cowpea, agro-morphological variability, Burkina Faso
ARTICLE
In vitro antifungal activity of flavonoid diglycosides of Mentha piperita and their oxime derivatives against two cereals fungi
I. TAPSOBA
Flavonoids due to their various interesting biological properties such as antifungal activity were investigated in Mentha piperita leaves. The butanolic fraction obtained from the hydro-alcoholic crude extract of M. piperita is rich in flavonoids; it reduced in vitro the mycelium growth of Phoma sorghina and Fusarium moniliforme around 72% and(...)
Mots clés non renseignés
ARTICLE
La pratique des activités de production dans les écoles bilingues au Burkina Faso : réalités et stratégies de dynamisation
ROUAMBA/OUEDRAOGO B. Claudine Valérie
La production est l’un des piliers fondateurs de la philosophie et de la stratégie de l’éducation bilingue. Sans cette activité spécifique, il est difficile à cette innovation de se poser totalement comme une alternative crédible d’école de qualité face à celle dont elle tire son substrat. Or, il est ressorti de nos investigations que des cont(...)
Éducation bilingue – Production – Innovation
ARTICLE
VARIATION, CORRELATION AND HERITABILITY OF INTEREST CHARACTERS FOR SELECTION OF AFRICAN EGGPLANT
B. SAWADOGO, P. BATIONO-KANDO, N. SAWADOGO, Z. KIEBRE, M. KIEBRE, K.R. NANEMA, R.E. TRAORE, M. SAWADOGO, J.D. ZONGO
The eggplant (Solanum aethiopicum) is the species of the Solanum genus, whose geographical distribution is
broadest. It is grown throughout tropical Africa, and includes three groups of cultivars commonly called African
or indigenous eggplant. Kumba group or “bitter eggplant” is an important Solanaceous vegetable crop in Burkina
Faso. Th(...)
Agromorphological, bitter eggplant, Burkina Faso
ARTICLE
Logiques et stratégies d’adaptation des étudiants en situation d’orientation subie à l’Université Ouaga I/Pr Joseph Ki-Zerbo
ROUAMBA /OUEDRAOGO Claudine Valérie; OUATTARA Issa
L’orientation à l’Université Ouaga I/Pr Joseph Ki-Zerbo, après l’obtention du baccalauréat, se déroule dans un contexte de contraintes, marqué par l’influence de facteurs d’ordre socioéconomique, scolaire, familial et du système d’orientation lui même. Il apparaît que la conciliation entre les vœux des étudiants et les critères mis en place pa(...)
Orientation, stratégie, compromis, résignation
ARTICLE
Analyse de l’émergence d’un leadership féminin : cas de l’Union des Groupements pour la Commercialisation des Produits Agricoles de la Région de la Boucle du Mouhoun
ROUAMBA/OUEDRAOGO Claudine Valérie, TENGUERI Yacouba
Cette étude sur les difficultés d’émergence du leadership féminin dans les organisations paysannes a été
menée auprès de l’Union des Groupements pour la Commercialisation des Produits Agricoles de la
Boucle du Mouhoun (UGCPA/BM). L’analyse qui en découle permet d’identifier les pratiques culturelles,
les problèmes économiques, l’analphabéti(...)
Femmes, leadership, organisation paysanne