Publications (10627)
ARTICLE
Macroscopic and Microscopic Detection of Fungal Diseases of Green Bean (Phaseolus vulgaris) in the Gourma Province of Burkina Faso
Soura Hervé, Safouratou Toure, Benjamin Lankoande, Kadidia Koita, and Aly Savadogo
The common bean (Phaseolus vulgaris L.) is a legume that faces numerous biotic constraints that hinder its production. Among these are fungal diseases that attack both leaves and pods, reducing yields. The objective of this study is to contribute to improving green bean production in the Gourma province. Macroscopic and microscopic identificat(...)
Phaseolus vulgaris, fungus, symptomatology, yield, Burkina Faso
ARTICLE
Characterization of Local Clay from Burkina Faso for the Removal of Lead from Groundwater
Arzouma Christophe Guissou, Dimanche Regie Ouedraogo, Brahima Sorgho*, Yacouba Soutra
The contamination of water resources by trace metals (TMs), particularly lead
(Pb2+), is a significant public health and environmental concern, especially in
areas where access to modern treatment technologies is limited. The adsorbent
material used is KOM clay, collected from Kombissiri, near Ouagadougou, in
Burkina Faso, and characte(...)
Water, Adsorption, Montmorillonite Clay, Lead, Burkina Faso
ARTICLE
Synthesis and Spectrometric Study of New Iron Phthalocyanine Polymers: Influence of Peripheral COOH and CN Groups on Vibrational and Electronic Properties
Lassané Tarpaga, Aristide W G Nitiema, Seydou Ouédraogo, Bertrand Ouemega, Bintou Sessouma, Mabinty Bayo-Bangoura, Karifa Bayo
We have prepared and isolated in solid form two types of polymers formed between iron (II) complexes ([FePc(COOH)8] and [FePc(CN)8]) and two bidentate ligands [trans-1,2-bis (4-pyridyl) ethylene (bpe); trans-1,2-bis (4-pyridyl) ethane (bpa)]. The electronic and vibrational absorption spectra of these complexes are discussed in comparison with(...)
Iron Phthalocyanine, Bpe, Bpa, UV-Visible, IR
ARTICLE
Application d’un biotraitement membranaire à l’abattement de la teneur en micropolluants d’une eau usée synthétique
Jean de Dieu Zongo, Yacouba Sanou
Les effluents des stations d'épuration contiennent des polluants organiques, inorganiques et microbiens, représentant une source majeure de contamination des eaux et des sols. Ce travail vise à étudier le biotraitement des eaux usées en vue d’éliminer le bisphénol A (BPA), la demande chimique en oxygène (DCO), l’ammonium (NH4+) et les ortho-ph(...)
Ammonium, bioréacteur membranaire, bisphénol A, demande chimique en oxygène, phosphates.
ARTICLE
Adult-Onset Still’s Disease Revealed by Myopericarditis: A Case Report from Parakou, Benin
ALASSANI Adébayo, DOHOU Serge Hugues, DJIBRIL Abdou-Badiou, ZOUNGRANA Lassane, ADJANAYO Samad and SAMPI ALFA Yaya
Introduction: Adult-onset Still’s disease (AOSD) is a rare systemic inflammatory disorder of unknown etiology,
characterized by marked clinical polymorphism and the absence of a specific diagnostic biomarker. Cardiac
involvement, particularly myopericarditis, is uncommon and may represent a diagnostic challenge.
Case Presentation: We report(...)
Adult-onset Still’s disease; Myopericarditis; Fever; Neutrophilic leukocytosis; Benin
ARTICLE
Comparative Analysis of Urinary Electrolyte Profiles among Populations in Grand Sido and Kouh-Est in Southern Chad
Abdelsalam Hassan Gogo, Mahamat Alhadj Moussa Ibrahim, Brahim Adoum Ahmat, Abdelsalam Tidjani and Aly Savadogo
Urinary electrolytes play a key role in assessing hydration status, metabolism and renal function. This study aims to characterise and quantify the major urinary electrolytes (Na⁺, K⁺, Ca²⁺, Cl⁻) in two rural areas of southern Chad: Grand Sido and Kouh-Est. Urine samples were collected and analysed according to rigorous biochemical protocols.(...)
Urinary electrolytes, Sido, Kouh-Est, Chad, community health
ARTICLE
endométriose du muscle grand droit de l'abdomen: a propos d'un cas et revue de la littérature
E. BISSINDE; LM SISSOKO; W C A DOAMBA
L’endométriose extra génitale qualifiée de rare est de plus en plus rapportée dans la littérature. La pathogénie reste à élucider, la théorie la plus admise étant la greffe ectopique au cours de précédentes expositions du tissu endométrial post chirurgical. Nous présentons un cas d’endométriome du muscle grand droit post césarienne pour soulig(...)
Endometriose; extra génital
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Nonlinear Elliptic Problem Involving Natural Growth Term, Measure Data, Variable Exponent and Neumann Boundary Conditions
Ibrahim KONATE, Stanislas OUARO
In this paper, we investigate the existence of solutions to an elliptic problem with natural growth term, diffuse measure data and Neumann boundary conditions. Using approxi- mation methods via Yosida regularization and truncation, along with maximal monotone operator methods in Banach spaces, we prove the existence of a renormalized solution.(...)
Generalized Lebesgue-Sobolev spaces · Sobolev spaces · Leray-Lions operator · Truncations · Maximal monotone graph · Entropy solution · Marcinkiewicz spaces
ARTICLE
FACTEURS ASSOCIES AU NON-RESPECT DU CALENDRIER DES SOINS PRENATALS PAR LES FEMMES DANS LES DISTRICTS SANITAIRES DE OUAGADOUGOU, BURKINA FASO
E. OUÉDRAOGO, Y.A. SAWADOGO, S. TRAORÉ, D. HIEN, K. NACANABO, A. OUATTARA, C. OUÉDRAOGO
Objectifs : étudier les facteurs associés au non-respect du calendrier des soins prénatals par les femmes dans les districts sanitaires de Ouagadougou. Patientes et méthodes : il s’agissait d’une étude transversale, à visée descriptive et analytique avec un recueil prospectif des données sur une période allan(...)
Soins prénatals ; Suivi ; Facteurs ; Burkina Faso.
ARTICLE
LES ÉTUDES THÉÂTRALES : POUR QUOI FAIRE ?
Pingdewindé Issiaka TIENDREBEOGO
Longtemps marginalisées dans les milieux académiques, les études
théâtrales s’imposent aujourd’hui comme une discipline à part entière, à la
croisée des sciences humaines et sociales. Leur contribution au
développement culturel, social et économique est désormais incontestable,
notamment à travers les nombreuses approches critiques, es(...)
Études théâtrales, Performing arts, Apport, carrefour de disciplines, Humanité.
ARTICLE
Ouagadougou SUMO traffic scenarios for urban mobility.
Emile NANA, Ferdinand Tonguim GUINKO
In our work, we are attempting to predict urban traffic congestion in order to address issues related to urban mobility. We believe that congestion situations have upstream causes that significantly impact urban traffic flow. Thus, to resolve the problem of traffic congestion, there are intermediate steps that allow us to understand the traffi(...)
urban traffic simulation , road traffic prediction , road traffic engineering , SUMO , ontology , road traffic planning
ARTICLE
Management and Progression of Guillain-Barre Syndrome in a Resource-limited Setting: A Multicenter Study in the University Hospitals of Ouagadougou, Burkina Faso
Lompo Djingri Labodi, Zoungrana Alassane, Gnampa Zeinab Melody, Carama Emeline Agathe, Kere Fabienne, Napon Christian, Millogo Athanase
Introduction: Guillain-Barre syndrome (GBS) faces many diagnostic and therapeutic challenges in sub-Saharan Africa, negatively impacting patient prognosis. The aim of this study was to describe the therapeutic and evolutionary modalities of GBS in the university hospitals of Ouagadougou, Burkina Faso. Patients and methods: This was a descripti(...)
GBS, Corticosteroid Therapy, Intravenous Immunoglobulins, Hospital Mortality, Respiratory Distress, Burkina Faso
ARTICLE
Profil des stages de formation offerts en pharmacie clinique en établissement de santé : une étude exploratoire Nord-Sud
studyJean-Franc¸ois Bussièresa,k, Pierre Voirolb,c,Nancy Perrottetb,c, Anne Spinewined,l,Loséni Bengalye,m, Mina Ait El Cadif,Emile W. Ouedraogog, Khouloud Ben Jeddouh,Finiavana Mihary Valisoa Rakotonirinai,Bertrand Décaudinj,∗
La pratique pharmaceutique a considérablement évolué au fil du temps. Les pro-grammes de formation en pharmacie clinique reposent notamment sur l’offre de stages enmilieu de pratique.Objectif. — L’objectif principal était de décrire et comparer les opportunités de stages deformation en établissement de santé offerts en pharmacie dans le cadre(...)
Pharmacie ;Enseignement ;Stages ;Comparaison ;Nord ;Sud
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Impact of land use and biophysical factors on natural populations of Senegalia macrostachya in Burkina Faso, West Africa
Hassane Ouédraogo, Anne Mette Lykke, Blaise Kabré, Benjamin Lankoandé , Amadé Ouédraogo
Senegalia macrostachya is a valuable shrub increasingly threatened in West Africa. The study aims to assess the impact of land use and biophysical factors on its population structure and diversity across Sudanian and Sudano-Sahelian climate zones in Burkina Faso. A total of 201 plots were sampled in three land use categories: farmlands, fallow(...)
Wild crop, Morphological parameters, Stand diversity, Resource availability, Climate drivers
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Temporal and spatial variability in photosynthetic activity of Vitellaria paradoxa in agroforestry parklands of Burkina Faso
Flavien G. B. Sawadogo, Hugues R. Bazié, Paulin Bazié, Martin Karlson, Madelene Oswald and Jules Bayala
The Vitellaria paradoxa is a key woody species in sub-Saharan Africa, supporting the livelihood of over 18.4 million people—particularly women. However, its survival and productivity are increasingly threatened by climate change, characterized by raising temperatures and reduced water availability. The species’ future resilience will depend on(...)
Shea tree · Chlorophyll fluorescence · Effective quantum yield of photosystem II · PAR · VPD