Publications (5656)
ARTICLE
Ulcerative Colitis in Burkina Faso: A Report of Six Cases and Literature Review
Guingané N A, Koefi H 1er Jumeau, Compaoré I N, Elom E K, Sombié R.
Introduction. Ulcerative colitis (UC) is a chronic ulcerative inflammatory disease affecting the
rectum and colon. It is the most common cryptogenic inflammatory bowel disease and it is
considered rare in black Africans. The aim of our work was to describe the clinical pattern of
ulcerative colitis at the University Hospital Center Yalgado(...)
Ulcerative colitis, diarrhoea, colonoscopy, anorectoscopy, Ouagadougou
ARTICLE
Impacts of Agricultural Activities on Land Degradation along the Bomboré River in Burkina Faso
Joseph Nomwindé Kabore, Elie Serge Gaëtan Sauret, Wennegouda Jean Pierre Sandwidi, Raoul Christian Ouedraogo
Land along the Bomboré River in the rural commune of Mogtédo in Burkina Faso is experiencing degradation. The explanatory causes of this degradation constitute the subject of this study. To do this, a survey was conducted among
agricultural producers deployed along the watercourse. Soil profiles were described and samples were taken to anal(...)
Agricultural Irrigation, Land Degradation, RUSLE Model, Erosion Rate
ARTICLE
Do land property rights matter for stimulating agricultural productivity? Empirical evidence from Burkina Faso.
SEOGO Windinkonté and ZAHONOGO Pam
Rural households in Burkina Faso face serious problems of food security due to very low agricultural productivity. Our study investigates how the existing land property rights affect agricultural productivity in the country.
Unlike previous studies, we use nationally representative data and take into account the indirect link between
land(...)
Agricultural productivity Conditional mixed process regression Formal land rights Land market imperfection Land property rights
ARTICLE
Validation and Predictive Utility of a Person-Centered Quality of Contraceptive Counseling (QCC-10) Scale in Sub-Saharan Africa: A Multicountry Study of Family Planning Clients and a New Indicator for Measuring High-Quality, Rights-Based Care
Karp C., OlaOlorun F., Guiella G., Gichangi P., Choi Y., Anglewicz P. and Holt K.,
The lack of validated, cross-cultural measures for examining quality of contraceptive counseling compromises progress toward improved services. We tested the validity and reliability of the 10-item Quality of Contraceptive Counseling scale (QCC-10) and its association with continued protection from unintended pregnancy and person-centered outc(...)
Mots clés non renseignés
ARTICLE
3-(4-METHYLBENZOYL)-4-HYDROXYCOUMARINE ETUDE THEORIQUE, SYNTHESE ET CARACTERISATION
Bintou SESSOUMA , Youssoufou BAKOUAN, Lassané Tarpaga, Jules Yoda, Karifa Bayo
Ce travail porte sur l’étude théorique de la réaction de C-acylation de la 4- hydroxycoumarine par addition du chlorure de 4-méthylbenzoyle. En effet, il s’agit d’évaluer cette réaction d’acylation sur le plan thermodynamique, de réaliser expérimentalement la synthèse du composé C-acylé puis de caractériser les produits intermédia(...)
heterocycles, DFT, B3LYP, reactivity, 4-hydroxycoumarin, acylation
ARTICLE
Conception et statut de l’enfant dans la société traditionnelle dioula de Darsalamy
SANGARE Ignace
Cet article s’inscrit en droite dans l’éducation de l’enfant dans la société traditionnelle. Il s’intéresse à la société Dioula de Darsalmaly. La question de l’éducation incombe à la société entière. Il s’agit de transmission de valeurs qui tiennent compte de l’idéologie de la société. La spécificité de cette société est quelle est fondé sur l(...)
Mots clés non renseignés
ARTICLE
Mechanisms of action of Akanthomyces lecanii on peanut rust: Ultrastructural investigations
Tounwendsida Abel Nana · Kadidia Koita · Elise Sanon · Philippe Sankara
Peanut rust caused by Puccinia arachidis
is one of the most important peanut foliar diseases in
the world, particularly in Burkina Faso. For sustainable
peanut production, ecological disease management
strategies are needed to limit the overuse of synthetic
fungicides in the control of peanut rust. Thus,
the use of Akanthomyces lecanii,(...)
Biological control, peanut, hyperpparasitism, antagonism, Rust
ARTICLE
Threshold Parameters of Stochastic SIR and SIRS Epidemic Models with Delay and Nonlinear Incidence
TRAORE Ali
In this paper, we study stochastic SIR and SIRS epidemic models with delay. A nonlinear incidence function that includes some special incidence rates is also considered. Two thresholds RS0 and R ̃S0 of the two models are derived by using the nonnegative semimartingale convergence theorem. The disease goes extinct when the value of RS0 is below(...)
delays, stochastic SIR model, nonlinear incidence, extinction, persistence in mean
ARTICLE
MetaTPTrans: A Meta Learning Approach for Multilingual Code Representation Learning,
Weiguo Pian, Hanyu Peng, Xunzhu Tang, Tiezhu Sun, Haoye Tian, Andrew Habib, Jacques Klein, Tegawendé F. Bissyandé
Representation learning of source code is essential for applying machine learning to software engineering tasks. Learning code representation from a multilingual source code dataset has been shown to be more effective than learning from single-language datasets separately, since more training data from multilingual dataset improves the model's(...)
Machine learning, Code representation learning
ARTICLE
CHARACTERIZATION OF AQUIFER STRUCTURES IN THE NORTHEAST BASEMENT ROCK OF BURKINA FASO
Samuel Nakolendousse, Christian Bonogo, Sayoba Kafando, Michel Bembamba
This characterization study of the aquifer horizons is based on the geostatistical analysis of the drilling data in order to map the intrinsic parameters of the aquifers, namely the size of the alterations and the size of the fissured fringe. The STRM data were also used to map the topographic levels. Cross-analysis of all these parameters wit(...)
Geostatistical Analysis, Drilling Data
ARTICLE
Mapping of Aquifer Potential in the Northeast Basement Rock of Burkina Faso: Using Remote Sensing and Geophysical Methods
Christian Bonogo, Sayoba Kafando, Samuel Nakolendoussé]
The North-East of Burkina Faso is made up of formations of the Birimian basement rock. The region has a Sahelian climate where surface water resources are very limited. In order to assess the hydraulic potential of the existing aquifers, remote sensing and geophysical techniques (aeromagnetic and ground electric) were used. Satellite image pro(...)
quifer; groundwater resources; geophysical methods; mapping; remote sensing; geophysical techniques.
ARTICLE
Characterising paediatric mortality during and after acute illness in Sub-Saharan Africa and South Asia: a secondary analysis of the CHAIN cohort using a machine learning approach
ABDOULAYE HAMA DIALLO, ABU SADAT MOHAMMAD, SAYEEM BIN SHAHID, ALI FAZAL KHAN, ALI FAISAL SALEEM, BENSON O SINGA et al
Abstract
Background: A better understanding of which children are likely to die during acute illness will help clinicians and policy makers target resources at the most vulnerable children. We used machine learning to characterise mortality in the 30-days following admission and the 180-days after discharge from nine hospitals in low and mi(...)
Explainable machine learning; Malnutrition; Paediatric mortality; Post-discharge mortality; Wasting.
ARTICLE
Acacia enegal Budmunchiamines as a Potential Adjuvant for Rejuvenating Phenicol Activities towards Escherichia coli-Resistant Strains.
René Dofini Magnini ; François Pedinielli ; Julia Vergalli ; Noufou Ouedraogo ; Simon Remy ; Adama Hilou , ; Jean-Michel Brunel ; Jean-Marie Pagès et Anne Davin-Regli, (2023)
The continuous emergence of bacterial resistance alters the activities of different antibiotic families and requires appropriate strategies to solve therapeutic impasses. Medicinal plants are an attractive source for researching alternative and original therapeutic molecules. In this study, the fractionation of natural extracts from A. senegal(...)
Mots clés non renseignés
ARTICLE
« Critical Analysis of Identity Crisis in Ama Ata Aidoo’s ‘’Everything Counts’’»
KIEMA, Alfred; BAZIE, David
Cet article
alienation, crisis, materialism
ARTICLE
Variation saisonnière de la fertilité du bouc sahélien en zone soudano-sahélienne du Burkina Faso
HARO Moïse, ZONGO Moussa
Les variations saisonnières de la disponibilité alimentaire semblent avoir une influence sur la fertilité du bouc au sahel. La fertilité du bouc sahélien a été appréciée au cours de la saison sèche et de la saison humide dans la zone soudano-sahélienne du Burkina Faso. L’objectif de ce travail est d’apprécier les variations des taux de gestati(...)
Fertilité, Saison, Semence