Publications (8102)
ARTICLE
Study of a Mild Solution of a Stochastic Integrodifferential Equation with Non-lipschitzian Coefficients in a Complex Hilbert Space
Wahabo BAGUIAN, Victorien F. KONANE and Claude YAMEOGO
In this work we consider a system of stochastic integrodifferential equations in a complex Hilbert space. We first establish the existence and uniqueness of mild solutions for our equation (1) under non-Lipschitz conditions. Then we show under certain assumptions that the mild solution found is asymptotically stable in mean order n. We obtain(...)
analytical semi-groups, stochastic integral, equation integrodifferential, mild solution, asymptotic stability
ARTICLE
Longitudinal impact of past-year reproductive coercion on contraceptive use dynamics in Sub-Saharan Africa: evidence from eight population-based cohorts
Wood S. N., Haley L. Th., Guiella G., Mosso R., Gichangi P., Kibira S.P.S., Makumbi F. , Akilimali P., OlaOlorun F., Omoluabi, Decker M.
Background: Reproductive coercion (RC) is a type of abuse where a partner intentionally attempts to interfere with fertility through deception or violence, often by manipulating one’s contraceptive use or reproductive decision-making. Cross-sectional studies on the magnitude of RC across sub-Saharan Africa have noted associations with contrace(...)
Reproductive coercion; Contraception; Reproductive health; Sub-Saharan Africa; Longitudinal
ARTICLE
Deciphering Burkinsa Faso’s Socio-Political Situation from 2015 to 2024 in Songs by Comedy Groups “Les Séparables” and “Dabross Feat El Présidente BF”
Dieu-Donné ZAGRE , Issaka SAWADOGO
Since January 15, 2016, the historical date of the terrorist attack on the Cappuccino café restaurant in the hSeart of the capital Ouagadougou, the sociopolitical and security situation in Burkina Faso has continued to exacerbate. In
addition, a succession of coups d’état toppled the democratically-elected expresident Roch Marc Christian Kabo(...)
Discourse Analysis, Burkina Faso, Humour, Music, Socio-Political Situation
ARTICLE
Diffusive convective elliptic problem in variable exponent space and measure data
Safimba Soma , Ibrahime Konaté and Adama Kaboré
In this article, we study a class of convective diffusive elliptic problem with Dirichlet
boundary condition and measure data in variable exponent spaces. We begin by introducing an
approximate problem via a truncation approach and Yosida’s regularization. Then, we apply the
technique of maximal monotone operators in Banach spaces to obtain(...)
Sobolev spaces, variable exponent, entropy solution, maximal monotone graph, Radon measure.
ARTICLE
First report of sugarcane white streak virus infecting sugarcane (Saccharum spp.) in Côte d'Ivoire
M. L. Kouman, J. S. Pita, E. B. Tibiri, M. B. Boua, M. Ouattara, G. Yeo, N. K. Kouassi, A. O. Eni, F. Tiendrebeogo
Sugarcane (Saccharum spp.) is an important interspecific hybrid crop grown for sugar and ethanol production in tropical and subtropical regions around the world. However, its vegetative propagation makes it vulnerable to viral diseases which pose a serious threat to crop yield and quality. Several viruses belonging to species in the genus Mast(...)
disease surveys, mastrevirus, nanopore sequencing
ARTICLE
Use of hydroxyurea in French-speaking Sub-Saharan Africa
Jean-Benoît Arlet , Françoise Bernaudin , Indou Deme-Ly , Binta Coulibaly , Anne Corbasson , Ibrahima Diagne , Dapa Diallo , Saliou Diop , Charlotte Eposse , Frédéric Galacteros , Olivier Hermine , Eléonore Kafando , Agnès Lainé , Mariane de Montalembert , Constant Vodouhé , Ahoefa Vovor , Brigitte Ranque , Léon Tshilolo
The hydroxyurea is a save, affordable and essential medicine for sickle cell disease (SCD), reducing painful crises and mortality. To foster the prescription of hydroxyurea for patients with SCD in sub-Saharan African countries, the scientific advisory board of Drep.Afrique, a non-governmental organization dedicated to SCD in Africa, has devel(...)
Keywords: Africa; French-speaking countries; Guidelines; Hydroxyurea; Sickle cell disease
COMMUNICATION
DIAGNOSTIC ET TRAITEMENT DES TUMEURS MALIGNES ICTERIGENES EXTRA-HEPATIQUES AU CENTRE HOSPITALIER UNIVERSITAIRE DE TENGANDOGO (BURKINA FASO)
RODRIGUE NAMEKINSBA DOAMBA, MAMADOU WINDSOURI, BELKO SALMAN DIALLO, BAZIN THONY LIONEL TRAORE, AIMEE FLORENCE SANON, ISSA W BAHIKORO, DAOUDA BARA, CARINE SIDPAWALMDE BAGRE, FATOU FLEURE SANOU, RA FLAVIEN KABORE, ADAMA SANOU
Introduction : Les tumeurs malignes ictérigènes extra-hépatiques sont réunies sous l'appellation d'obstruction biliaire distale maligne. Le traitement et le pronostic dépendent largement des étiologies. Objectif : Analyser le diagnostic et le traitement des tumeurs ictérigènes extra-hépatiques. Matériels et méthodes : Étude transversale descri(...)
Tumeur, ictérigènes, chirurgie, Burkina Faso
ARTICLE
Comparative study of two fourth-generation Hepatitis C screening ELISAs in blood transfusion in Ouagadougou: Monolisa™ HCV Ag-Ab ULTRA V2 (Bio-Rad) and Murex HCV Ag/Ab Combination (DiaSorin)
Anicet Tamalgo, Absatou Ba/Ky, Salam Sawadogo, André Ky, Harouna Belem, Agnès Bamabara, Maxime Kienou, Mahamoudou Sanou and Lassana Sangare
Safety of blood products is a global health priority. The aim of this study was to contribute to improve microbiological safety of blood products in Burkina Faso. Voluntary donors’ blood sera collected at Ouagadougou Regional Blood Transfusion Center were tested by the MonolisaTM HCV Ag-Ab ULTRA V2 assay (Bio-Rad) and Murex HCV Ag / Ab Combina(...)
HCV, Monolisa™ HCV Ag-Ab ULTRA V2 (Bio Rad), Murex HCV Ag / Ab Combination (DiaSorin)
ARTICLE
Text-to-OWL: Automated Ontology Construction for Tuberculosis Treatment Recommendation using Generative AI
OUÉDRAOGO Zonabo, TAPSOBA Lydie Simone, SABANE Aminata, BISSYANDE T François
his paper presents an automated approach for building ontologies to improve treat-
ment recommendations for tuberculosis (TB), in particular multidrug-resistant tuberculosis (MDR-
TB) cases in Burkina Faso, using generative language models such as GPT-3. The aim is to
facilitate the personalization of treatments according to the patient pro(...)
Tuberculosis · Generative AI · Ontologies · Medical Decision Support Systems · Text-to-Ontology
COMMUNICATION
INFLUENCE DU pH SUR LA LIBERATION D’IONS NICKEL DE L’APPAREIL ORTHODONTIQUE FIXE DANS UNE SALIVE ARTIFICIELLE
Youssouf Ouédraogo, Abdoul Karim Sakira, Moussa Ouédraogo, Issa Tapsoba, Tarcissus Konsem et Jean Bertin Beugré
Résumé
OBJECTIF : L’objectif était d’évaluer l'influence du pH sur la cinétique de la libération d'ions nickel de l’appareil orthodontique fixe dans la salive artificielle.
MÉTHODES ET MATÉRIEL : Quinze appareils orthodontiques élémentaires ont été immergés dans 15 tubes en polyéthylène contenant de la salive artificielle. Les tubes ont é(...)
Mots clés : Salive artificielle, appareils orthodontiques fixes, ions nickel, pH.
COMMUNICATION
TRAUMATISME CRANIO-CERVICO-FACIALE INSOLITE PAR MORSURE DE CROCODILE
Millogo M, Idani Motandi, Zegbeh-N’guessan E K, Zango A, Badini S P A, Konsem T.
Introduction : Les agressions humaines par des animaux sauvages sont rares et souvent dramatiques. Parmi les animaux agresseurs de l’homme, le crocodile se singularise par
la puissance impressionnante de ses mâchoires qui laissent très peu de chance de survie à la proie qu’il parvient à saisir. Les lésions par morsure de crocodile intéressent(...)
Mots clés : morsure animale ; crocodile ; crânio-cervico-faciale
ARTICLE
Promotion et adoption de l'allaitement maternel exclusif au Burkina Faso
Aïcha TAMBOURA DIAWARA et Taïrou BANGRE
L’allaitement maternel exclusif est une des pratiques essentielles à la lutte contre la mortalité néonatale qui est élevée au Burkina Faso. Cependant, cette pratique n’est pas totalement respectée. Pourquoi ? Que faire ? L’objectif principal est d’analyser les actions de communication de la Direction de la Nutrition sur l’adoption de l’allaite(...)
Promotion, adoption, allaitement maternel exclusif, Changement de perception, Changement de comportement
ARTICLE
Detection of blaCTX-M, blaTEM, and blaSHV genes in ESBL producing enterobacterales from poultry farms in the peri-urban area of Ouagadougou, Burkina Faso
Isidore Juste Ouindgueta Bonkoungou, Marguerite Edith Malatala Nikiema, Zakaria Garba, Evariste Bako, Souleymane Belem, Djifahamaï Soma, Fatimata Bintou Josiane Diarra, Barthélémy Sibiry Zoma, Modeste Gampene, Namwin Siourimè Somda, Souleymane Sore and Nicolas Barro
This study investigated the carriage of blaCTX-M, blaTEM and blaSHV gene in Extended-spectrum beta- lactamase (ESBL)-producing Enterobacterals from poultry in peri-urban area of Ouagadougou, Burkina Faso. From June to November 2023, fresh fecal samples were collected from 37 consenting poultry farms in four peri-urban areas around Ouagadougou.(...)
Detection of extended-spectrum beta-lactamase (ESBL), enterobacterales, poultry frams, peri- urban, Burkina Faso
ARTICLE
CONTROLLABILITY OF A STOCHASTIC MODEL OF LYMPHATIC FILARIASIS
Ragnimwendé SAWADOGO, Victorien KONANE
This paper analyzes the controllability of a stochastic model of lymphatic filariasis. Like other
diseases, the spread of lymphatic filariasis is subject to a degree of randomness due to fluctuations in
the natural environment. This provides an opportunity to formulate a mathematical model of lymphatic
filariasis that accounts for as much e(...)
lymphatic filariasis; optimal control; stochastic model
ARTICLE
Violences faites aux enfants au Burkina Faso : rôle des attitudes personnelles et des normes communautaires perçues liées à la punition verbale et corporelle
YENTEMA ONADJA
Les études portant sur les violences faites aux enfants sont nécessaires pour accélérer les progrès vers la prévention de cette pratique néfaste. Cette étude examine l’influence des attitudes personnelles des enfants et des normes communautaires perçues concernant la punition verbale et corporelle sur les violences subies par les enfants au Bu(...)
Violences faites aux enfants, violence émotionnelle, violence physique, violence sexuelle, attitudes personnelles, normes communautaires perçues, punition verbale, punition corporelle, Burkina Faso