Publications (10624)
COMMUNICATION
Urbanisation et transport à Koudougou (Burkina Faso)
OUEDRAOGO Rawelguy Ulysse Emmanuel
La mobilité constitue un des leviers fondamentaux dans l’aménagement et la structuration spatiale d’un territoire. Cependant, lorsque le développement du secteur du transport ne se fait pas de manière simultanée avec celui de la ville, il se pose alors des difficultés. La présente recherche s’inscrit dans le cadre de la contribution du secteur(...)
Urbanisation, transport, activités socioéconomiques, Koudougou, Burkina Faso
ARTICLE
ON UNIQUENESS OF LOCAL ENTROPY SOLUTION OF A CONVECTION-DIFFUSION TYPE INTEGRO-DIFFERENTIAL EQUATION
MOHAMED BANCE and SAFIMBA SOMA
We study the uniqueness of entropy solution for a class of triply
nonlinear parabolic integro-differential equations of the form
∂t k ∗(j(v)−j(v0)) −∇· a(x, ∇ϕ(v)) + F (ϕ(v)) = f
in a bounded domain with homogeneous Dirichlet boundary conditions. The
source term f belongs to L1 and the memory term k ∗(j(v)−j(v0)) introduces
a nonlocal depe(...)
Fractional time derivative; Nonlinear Volterra equation; triply non- linear; Entropy solution.
ARTICLE
Phytochemical studies and evaluation of the antifungal activities of Hypochaeris radicata L. leaves against rice fungi: Bipolaris oryzae and Curvularia lunata
Raselison Nirintsoa Francine, Karanga Yssouf, Bonzi Schemaeza, Ganame Teeda Hamidou, Tapsoba Issa, Somda Irenée and Raonizafinimanana Ramaroson Béatrice
The aim of the study is to evaluate the phytochemistry and the antifungal activities of the leaf extract of Hypochaeris radicata L. against Bipolaris oryzae and Curvularia lunata pathogenic fungi on rice. The mineral elements were analyzed using a portable XRF analyzer. Total polyphenol content was evaluated using the Folin-Ciocalteu method; t(...)
Hypochaeris radicata L., fungal inhibition, potassium, aluminium, flavonoids, condensed tannins, Bipolaris oryzae, Curvularia lunata
ARTICLE
Prevention of mother-to-child transmission of hiv: acceptance to hiv testing at saint camille hospital, ouagadougou
Tani Sagna, Paul Ouedraogo, Isabelle T. Kiendrebeogo, Dorcas Obiri-Yeboah, Aristide Tapsoba and Jacques Simpore
Background: Mother-to-child transmission of HIV is a public health problem in Burkina Faso. The main objective of this study is to analyze screening test acceptance among pregnant women during their antenatal visit, the first phase of vertical prevention. Methods: The study recruited pregnant women under 32 weeks of amenorrhea who came for the(...)
HIV, transmission mère-enfant, dépistage, grossesse, Burkina Faso, Saint Camille, acceptation, prévention
ARTICLE
Antimicrobial susceptibility of extended-spectrum beta-lactamase producing Enterobacteriaceae causing urinary tract infections in Ouagadougou, Burkina Faso
D.S. Kpoda, N. Guessennd, N.S. Somda, A. Ajayi, J.I. Bonkoungou, F. Konan, M.B. Ouattara, M. Somda, J. Simpore, R. Ouedraogo, K.M. Drabo, L. Sangare, M. Dosso, A.S. Traore
Objective: To determine the frequency of extended-spectrum beta lactamase producing Enterobacteriaceae (ESBL) and other antibioticsresistant bacteria in urinary tract isolates.
Study Design: prospective and experimental study.
Methodology: Place and duration of study :YalgadoOuedraogo University Hospital Center, Charles De Gaulle Pediatr(...)
Antimicrobial susceptibility, Enterobacteriaceae, Urine, Burkina Faso
ARTICLE
Ethnobotany and quality control of bioproducts: Sustainable management of natural resources in urban environments
Jotham Yhi-pênê N’do, Dramane Paré, Harouna Soré, Ernest Nogma Sombié, Mindiédiba Jean Bangou, Adama Hilou, Martin Kiendrébéogo
Ethnobotanical aspects
Burkina Faso has great potential in terms of medicinal plants. These plants have been used to treat many illnesses since time immemorial, both in rural and urban areas.
Aim of study
Medicinal plants sold in urban areas are generally adulterated. Suspicions of ineffectiveness and toxicity by some users call into questi(...)
Sustainable management, Natural resources, Urban environments
ARTICLE
Aflatoxin exposure and mortality in acutely ill children: results from the CHAIN network cohort
Lei Xia , Hang Wu , Ali Faisal Saleem , Ezekiel Mupere , Christina Lancioni , Hama Diallo , Isabel Potani, Syed Asad Ali , Wieger Voskuijl , Mohammod Jobayer Chisti , Abu Sadat Mohammad Sayeem Bin Shahid , Molline Timbwa, Shalton Mwaringa , Caroline Tigoi , Moses Ngari , Benson Singa , Kirkby D Tickell , James Njunge , Robert Bandsma , Tahmeed Ahmed , James Berkley , Judd L Walson , Yunyun Gong , Michael N Routledge
Background: Chronic exposure to aflatoxins is associated with liver cancer, impaired child growth, and compromised immune function. The Childhood Acute Illness and Nutrition (CHAIN) Network cohort was established to identify risk factors for mortality in acutely ill children admitted to nine hospitals in four African and two South Asian countr(...)
Global Health
ARTICLE
Design and Construction of a Solar/Biomass Hybrid Cooker for Sahelian Climatic Conditions
Iliyassé Konkobo, Jacques Nébié, Lucmane Koala, Boubou Bagré, Armand Bowendkuni Korsaga, Guy Tubreoumya, Ali Diané, Tizane Daho, and Antoine Béré
Solar box cookers are eco-friendly and eliminate the need for wood, but they are not always sufficient to replace biomass stoves. Few studies have explored combining solar and biomass energy in a single system. In our study, we designed a hybrid device that integrates a box-type solar cooker with a biomass combustion chamber. This system prior(...)
Solar box cooker, combustion chamber, dimensions, solar energy, biomass,
ARTICLE
Structural Evolution of the Boni Shear Zone (BoSZ): Implications for Gold Mineral Exploration in Southwestern Burkina Faso
Tarnagda Fayçal Aziz , Sawadogo Sâga, Sawadogo Benjamin, Ouiya Pascal, Ouédraogo Abdoul Razack, Perrouty Stéphane
The Boni Shear Zone (BoSZ) has garnered significant interest from the geological exploration community following the Siou gold deposit discovery in the Mana gold district, southwestern Burkina Faso. The BoSZ represents a sheared contact separating the “Tarkwaian-type” metasedimentary sequences and the “Birimian-type” metavolcanic and metavolca(...)
Boni shear zone - Yaramoko shear zone - Bagassi gold district - Birimian - Tarkwaian
ARTICLE
Factors Associated with Malaria in Children Aged 3 to 59 Months Under Seasonal Malaria Chemoprevention with Direct Observation Therapy in Two Districts in Burkina Faso, 2020: A Quasi-Experimental Trial
Yanogo Pauline Kiswendsida1, 2, * , Sanou Estelle Nadine2 , Yanogo Chantal2 , Ouédraogo Smaïla1 , Meda Nicolas1, 2 , Halidou Tinto3
The seasonal malaria chemoprevention (SMC) represents one of the key interventions for malaria elimination in seasonal malaria transmission settings. However, though the SMC was implemented in Burkina Faso since the last ten years, the incidence of malaria in children of 3 to 59 months under seasonal malaria chemoprevention (SMC) remains high(...)
SMC, Factors Associated, Malaria, 3DOT, Burkina Faso
ARTICLE
Undetected Plasmodium malariae and P. ovale infections in HRP2 RDT-positive children with uncomplicated malaria in Nanoro, Burkina Faso
Amélé Fifi Chantal Kouevi, Ipéné Mylène Carenne Bayala , Paul Sondo , Bérenger Kaboré , Kié Solange Millogo , Sié A Elisée Kambou, Eulalie W Compaore , Moustapha Nikiema , Adama Kazienga , Toussaint Rouamba , Awa Gnémé , Halidou Tinto
Background
The widespread use of histidine-rich protein 2 (HPR2)-based rapid diagnostic tests (RDTs), specific to Plasmodium falciparum in endemic areas may underestimate the weight of minor species such as P. malariae and P. ovale in malaria transmission. This study aimed to determine the extent of undetected P. malariae and P. ovale infecti(...)
HPR2-based, RDTs, non-falciparum species
ARTICLE
Superiority of Three Directly Observed Treatment Compared to One Directly Observed Treatment in the Seasonal Malaria Chemoprevention in Children Aged Under Five in Burkina Faso: A Quasi-Experimental Trial
Pauline Kiswendsida Yanogo, Sanou Nadine, Isidore Traoré, Yanogo Chantal, Halidou Tinto
The implementation of seasonal malaria chemoprevention (SMC) in Burkina Faso has not achieved its objective of reducing by at least 60% the morbidity associated with malaria in children under 5 years of age. We assessed a new approach of delivery consisting for the community health workers to directly supervise the three doses of the treatment(...)
SMC, Method of Delivery, 3DOT, Burkina Faso
ARTICLE
Plaidoyer pour une sociocritique africanisée
TIAHO Lamoussa et KAMBIRE Ferdinand
Telle qu’elle est conçue depuis son texte fondateur, proposé par Claude Duchet, en passant par les différentes écoles qui l’ont enseignée, la sociocritique s’est inspirée et enracinée profondément dans les traditions (culturelles, idéologiques, théoriques, méthodologiques et pédagogiques) occidentales. En Afrique, les critiques appliquent les(...)
sociocritique, théorie, socialité, idéologie, réalisme
ARTICLE
La prise en charge sociale des personnes âgées en perte d’autonomie dans les familles à Ouagadougou (Burkina Faso)
ROUAMBA George
Le nombre de personnes très âgées dans les familles urbaines connaît une augmentation significative ces dernières années. Ce grandâge s’accompagnant de polypathologies ; il se transforme dans la durée en incapacités fonctionnelles et nécessite une prise en charge quotidienne. À partir des enquêtes ethnographiques, l’objectif de cet article est(...)
vieillesse, incapacité fonctionnelle, aidants familiaux, émotions.
ARTICLE
Enseignement-apprentissage des œuvres intégrales littéraires au post-primaire au Burkina Faso : pratiques et perceptions des enseignants de français de la ville de Kaya.
Fernand OUEDRAOGO & Ibrahima SAWADOGO
Cette étude, menée dans les classes du post-primaire de la ville de Kaya, porte sur l’enseignement-apprentissage des oeuvres intégrales littéraires. Elle vise d’abord à dresser un état des lieux des pratiques des enseignants de français dans ce domaine. Elle cherche ensuite à décrire les perceptions des enseignants vis-à-vis des prescriptions(...)
enseignement-apprentissage, oeuvre intégrale, pratique des enseignants, perception.