Publications (10561)
ARTICLE
La problématique de l’évaluation des compétences scolaires des élèves de l’école primaire au Burkina Faso
Cheick Félix Bobodo OUEDRAOGO et Wendnonga Gilbert KAFANDO
Pour répondre aux besoins changeants d’un monde en perpétuelle mutation, l’éducation
scolaire doit s’adapter pour relever les défis nouveaux qui se présentent à elle. Elle doit donc
avoir une bonne mesure des difficultés actuelles et futures. Ce qui suppose un examen
approfondi et perpétuel des mécanismes d’enseignement qui ne peut être mis(...)
Evaluation, compétences scolaires, curricula
ARTICLE
Essai de lutte intégrée combinant les pratiques culturales, la résistance variétale et le traitement au chlorothalonil pour le contrôle des cercosporioses de l’arachide au Burkina Faso.
Elise SANON, Karim DAO, Fidèle B. NEYA, Bertin M’Bi ZAGRE, Marc BUROW, Philippe SANKARA
Des mesures de protection chimique, biologique, génétique et les pratiques culturales ont longtemps été mises en place pour lutter contre les cercosporioses afin d’augmenter la production arachidière. Aucune de ces méthodes à elle seule ne peut contrôler efficacement la maladie d’où la nécessité de la lutte intégrée. La présente étude s’inscri(...)
Lutte intégrée, Arachis hypogaea L., variétés résistantes, cercosporioses, rendements, Burkina Faso.
ARTICLE
DISJONCTION PUBIENNE APRES ACCOUCHEMENT DYSTOCIQUE PAR VOIE BASSE: A PROPOS D’UN CAS AU CENTRE HOSPITALIER UNIVERSITAIRE DE TINGANDOGO (BURKINA FASO)
NPF OUEDRAOGO, AJI OUEDRAOGO, AN NIKIEMA, O SALIA, HAK OUIMINGA, B ADJAHOURABOU, AS KORSAGA, S TINTO, SC DA
La symphyse pubienne est un élément clé de la chaine biomécanique du bassin. La disjonction
symphysaire est une affection rare, qui se définit par un élargissement de l'articulation inter-
symphysaire supérieur à 10 mm. La disjonction pubienne est physiologique au cours de la grossesse et
de l’accouchement mais peut constituer une affection(...)
disjonction, symphyse pubienne, post partum
ARTICLE
Nonlinear Neumann problems involving p(x)-Laplace operator and measure data
E. Nassouri, S. Ouaro, U. Traoré
In this paper we study the existence and uniqueness of entropy solution to the class of nonlinear p(⋅)-Laplace problems of the type div(Φ(∇u−Θ(u)))+|u|p(x)−2u+α(u)∋μ with μ a diffuse measure and a Neumann nonhomogeneous boundary conditions of the form Φ(∇(u)−Θ(u))⋅η+β(u)=g. The functional setting involves Lebesgue and Sobolev spaces with varia(...)
nonlinear elliptic; maximal monotone graph; Radon measure; entropy solution
ARTICLE
The ellagitannin metabolite urolithin C is a glucose‐dependent regulator of insulin secretion through activation of L‐type calcium channels
Morgane Bayle, Jérémie Neasta, Margherita Dall'Asta, Guillaume Gautheron, Anne Virsolvy, Jean‐François Quignard, Estelle Youl, Richard Magous, Jean‐François Guichou, Alan Crozier, Daniele Del Rio, Gérard Cros, Catherine Oiry
Background and Purpose: The pharmacology of polyphenol metabolites on beta‐ cell function is largely undetermined. We sought to identify polyphenol metabolites that enhance the insulin‐secreting function of beta‐cells and to explore the underlying mechanisms.
Experimental Approach: INS‐1 beta‐cells and rat isolated islets of Langerhans or per(...)
ellagitannin, urolithin C, glucose‐dependent regulator, insulin secretion, L‐type calcium channels
ARTICLE
rédactionLe plastique du pot de toilette : une source d’eczémade contact. Une série de 20 cas à Ouagadougou
A.N. Ouédraogo, F. Traoré, N. Kaboret, P. Tapsoba, S.M. Ouédraogo, L. Ilboudo, A. Ouédraogo, S. Lallogo, N. Korsaga-Somé, F. Barro-Traorea, P. Niamba, A. Traoré
Introduction. – Le pot de toilette en plastique peut être une sourced’eczéma de contact des fesses. Nous en rapportons une série de 20 cascolligés à Ouagadougou.Patients et méthode. – Il s’agissait une étude transversale sur une périodede 5 ans au centre Raoul-Follereau et à l’hôpital Saint-Camille deOuagadougou à partir des dossiers de patien(...)
Mots clés : Allergène ; Plastique ; Siège ; Eczéma de contact
ARTICLE
Structural stability for nonlinear Neumann boundary p(u)-Laplacian problem
S. Ouaro, N. Sawadogo
This paper is devoted to the study of nonlinear homogeneous Neumann boundary p(u)-Laplacian problem of the form
{b(u)−diva(x,u,∇u)=fa(x,u,∇u).η=0in Ωon ∂Ω,
where Ω is a smooth bounded open domain in ℝN, N≥3 and η the outer unit normal vector on ∂Ω. The existence and uniqueness results of weak solution and the structural stability result are(...)
variable exponent p(u)-Laplacian; Young measure; homogeneous Neumann boundary condition; continuous dependence; weak solution
ARTICLE
Prevention of mother-to-child transmission (PMTCT) of HIV: a review of the achievements and challenges in Burkina-Faso
Laure Stella Ghoma Linguissi, Tani Sagna, Serge Théophile Soubeiga, Luc Christian Gwom, Céline Nguefeu Nkenfou, Dorcas Obiri-Yeboah, Abdoul Karim Ouattara, Virginio Pietra, Jacques Simporé
Background: Burkina-Faso's HIV/AIDS program is one of the most successful in Africa, with a declining HIV prevalence and treatment outcomes that rival those of developed countries. Prevention of mother-to-child transmission (PMTCT) guidelines in Burkina-Faso, initiated in the year 2000, were revised in 2004, 2006 and 2010. The guideline docume(...)
Burkina Faso ; HAART ; HIV/AIDS ; PMTCT ; prévention ; transmission mère-enfant ; partenaires masculins
ARTICLE
Solid Waste Management in Africa: Governance Failure or Development Opportunity?
Linda Godfrey, Mohamed Tawfic Ahmed, Kidane Giday Gebremedhin, Jamidu H.Y. Katima, Suzan Oelofse, Oladele Osibanjo, Ulf Henning Richter, Arsène H. Yonli
Waste management is a social, economic, and environmental problem facing all African countries. If the 2030 Agenda for sustainable development is to be achieved, sustainable waste management approaches must be an environmental and public health imperative deserving political priority. Current reasons for the poor management of waste in Africa,(...)
Mots clés non renseignés
ARTICLE
Distribution of quinolone resistance gene (qnr) in ESBL- producing Escherichia coli and Klebsiella spp. in Lomé, Togo
Fortune Djimabi Salah, Serge Théophile Soubeiga, Abdoul Karim Ouattara, Adodo Yao Sadji, Amana Metuor-Dabire, Dorcas Obiri-Yeboah, Abiba Banla-Kere, Simplice Karou, Jacques Simporé
Background: Qnr genes are known to confer a low-level resistance to fluoroquinolone in Enterobacteriaceae. They are often found on the same resistance plasmids as extended spectrum β-lactamase (ESBL) and constitute the most common antibiotic resistance mechanism. This study aimed to detect the presence of qnr genes in ESBL-producing E. coli an(...)
E. coli ; Klebsiella spp. ; gène qnr ; résistance aux quinolones ; ESBL ; Togo
ARTICLE
Program Impact Pathway Analysis Reveals Implementation Challenges that Limited the Incentive Value of Conditional Cash Transfers Aimed at Improving Maternal and Child Health Care Use in Mali
Agnes Le Port , Amanda Zongrone, Mathilde Savy, Sonia Fortin, Yves Kameli, Eric Sessou, Ampa Dogui Diatta, Jean-Louis Koulidiati, Niamké Ezoua Kodjo, Fainke Kamayera, Tanimoune Mahamadou, Yves Martin-Prevel, and Marie T Ruel
Background The program “Santé Nutritionnelle à Assise Communautaire à Kayes” (SNACK) in Mali aimed to improve child linear growth through a set of interventions targeted to mothers and children during pregnancy and up to the child's second birthday. Distributions of cash to mothers and/or lipid-based nutrient supplement (LNS) to children 6–23(...)
conditional cash transfer,health service utilization, children,nutrition, process evaluation, programimpact pathway, Mali
ARTICLE
Derivations and Dimentionally Nilpotent Derivations in Lie Algebras
Abdoulaye DEMBEGA , Amidou KONKOBO, MOUSSA OUATTARA
In this paper, we first study derivations in non nilpotent Lie triple algebras. We determine the structure of derivation algebra according to whether it admits an idempotent or a pseudo-idempotent. We study the multiplicative structure of non nil dimensionally nilpotent Lie triple algebras. We show that when n=2 p+1 the adapted basis coincides(...)
Dimensionally nilpotent Lie triple algebra, pseudo-idempotent, Jordan algebra, ascending basis
ARTICLE
Toxicological characterization and central nervous system effects of Calotropis procera Ait. aqueous extracts in mice
Prosper T Kinda, Samson Guenné, Moussa Compaoré, Balé Bayala, Alin Ciobica, Raymond Belemtougri, Martin Kiendrebéogo
Objective: To evaluate the toxicological and psychotropic properties of Calotropis (C.) procera. Methods: C. procera leaves and root-bark aqueous extracts were evaluated for their toxic and behavioral effects using adult mice. Toxicity studies were carried out using Organisation for Economic Cooperation and Development guidelines 423 and 407 f(...)
Calotropis procera, Toxicity, Behavioral
ARTICLE
Tolerance and observance of methotrexate in treatment of rheumatoid arthritis at the university hospital Bogodogo, Burkina Faso
R. Frank E. Zongo, Joelle S. Zabsonré, Aminata P. Nacoulma, Souleymane Fofana, Moise W. Sawadogo, Estelle Noella Youl, Moussa Ouédraogo, Dieu-Donné Ouédraogo
This study is aimed at assessing tolerance and observance of the patients with RA (rheumatoid arthritis) treated by methotrexate at University Hospital Bogodogo, in Burkina Faso. A cross-sectional study was conducted from July to September 2015 in outpatients with rheumatoid arthritis monitored in rheumatology service. Data were obtained from(...)
Rheumatoid arthritis, observance, methotrexate, tolerance
ARTICLE
New approach of interpretive method of hydrogeological prospecting and electrical resistivity geophysics data: improvement of water drilling siting techniques in the field of crystalline soils of Burkina Faso (West Africa)
Césard Millogo, Samuel Nakolendoussé, Sâga Sawadogo, Julien Nikiéma
This work is a contribution to the improvement of bore holes siting techniques through a new interpretative approach to hydrogeological and geophysical electrical resistivity prospecting data. Its objective is to make drinking water accessible to all through the reduction of negative drilling rates, which is very recurrent in the crystalline t(...)
Basement acquifers, flow, granitoïds, schists, alteration, geophysical surveys and geoelectric surveys