Publications (8107)
ARTICLE
AI-BASED APPROACH FOR EARLY DIAGNOSIS SUPPORT IN HEMORRHAGIC STROKE
SAWADOGO Athanase, TAPSOBA Lydie Simone, KAFANDO Rodrique, Tegawende François d’Assise BISYANDE
A hemorrhagic stroke is a life-threatening medical condition that happens when a blood vessel in your brain ruptures and
bleeds. It constitutes a burden on health services and the victim's family. The current definitive diagnosis of stroke is based
on brain scanning. However, the clinical diagnosis of hemorrhagic stroke is complex and depend(...)
hemorrhagic stroke, machine learning, clinical data
ARTICLE
Organic, Mineral and Organo-mineral Fertilization and Agronomic Performance of Chilli Pepper (Capsicum chinense Jacq.) in the Semi-arid Burkina Faso
Koulibi Fidèle ZONGO, Sibiry Albert KABORE, Daouda GUEBRE, Asséta KOMONDI, Mahamadi KYELEM, Abdramane SANON, Wendne Toumdé Victor ZONGO, Edmond HIEN
The chilli pepper (Capsicum chinense Jacq.) is a highly prized and widely consumed vegetable throughout the world. In Burkina Faso, its production remains marginal, despite its numerous agronomic and economic potential. The aim of the study was to assess the effect of organic, mineral and organo-mineral fertilization on the agronomic performan(...)
Compost; NPK; Organo-mineral fertilization; Chilli pepper; Agronomic performance; Burkina Faso
ARTICLE
Peptic Ulcer Disease in Patients with Cirrhosis in the Hepato-Gastroenterology Department of the Yalgado Ouedraogo University Hospital in Ouagadougou
Lawagoulé Joseph Emile Ky 1 , Ben Moctar Abdou Djibo 1 , Stella Line Emmanuella Paré 2 , Abdoul Rasmané Zongo 1 , Arouna Sessouma 1 , Fabrice Ouédraogo 1 , Fanta Ousseini 3,4 , Mamadou Sarifou 7 , Sandrine Marie Odile Soudré 5,6 , Aboubacar Coulibaly 1,6 , Sosthène Somda Arsène Roger Sombié
Background: Cirrhosis, the final stage in the evolution of most chronic liver diseases, is a major concern for practitioners and patients alike. The association of peptic ulcer disease and cirrhosis poses pathogenic and therapeutic problems. Aims: To study peptic ulcer disease in patients with cirrhosis in the Hepato-Gastroenterology Departmen(...)
Cirrhosis, Peptic Ulcer, Upper GI (Gastrointestinal) Endoscopy, Africa
ARTICLE
Evaluating Local Distribution Grid Capacity Under PV Energy Injection
Toussaint Tilado Guingane, Éric Korsaga, Sosthène Tassembedo, Ousmane Sawadogo, Raguilignaba Sam, Zacharie Koalaga
This paper assesses the capacity of a low-voltage distribution network to receive photovoltaic energy. A simulation is carried out in Matlab/Simulink , taking into account the elements representative of the photovoltaic system connected to the grid. The PV generator is simulated under nominal operating conditions. The analyses focus on the tot(...)
distribution grid, PV system, active power, reactive power, THD
ARTICLE
NUTRITIONAL BENEFITS OF CHLOROPHYLL AND MINERAL ELEMENTS IN WHEATGRASS
Malina VISTERNICU, Viorica RARINCA, Ionel MIRON, Fatima Zahra KAMAL, Samson GUENNE, Alin CIOBICA
Wheatgrass (WG) is a food derived from the plant Triticum aestivum and is considered a powerful health food with various benefits for human health.
Due to its high concentration of essential nutrients, including chlorophyll and a wide range of minerals, it has become a superfood. This review explores the nutritional benefits of WG, focusing(...)
wheatgrass, chlorophyll, nutritional benefits, minerals, mental health
ARTICLE
Mathematical Modeling and Optimal Control of an HIV/AIDS Transmission Model.
Ouedraogo Boukary, Zorom Malicki, Gouba Elisée
In this article, we present a mathematical model for the transmission of HIV with the compartment of
individuals in remission and vertical transmission describing the dynamics of the spread of the HIV/AIDS epidemic in
a community. In the mathematical analysis of the model, we compute the basic reproduction number R0 and study the
existen(...)
HIV/AIDS epidemiology; mathematical model; local and global stability; numerical results; Optimal control
ARTICLE
Access to plasma viral load in people living with human immunodeficiency virus under treatment in Ouagadougou and Bobo Dioulasso, Burkina Faso.
Ismaël DIALLO, Maurice SARIGDA, Eric A. DIENDERE, Abdoulaye SAWADOGO, Abdoul G.A. OUEDRAOGO, Jacques ZOUNGRANA, Mamoudou SAVADOGO, Smaïla OUEDRAOGO
Objectives: Less than 25% of people living with HIV (PLWHIV) achieved plasma viral load (PVL) in 2020 in Burkina Faso. This study aimed to identify factors associated with access to PVL in Ouagadougou and Bobo-Dioulasso.
Methods: A cross-sectional analytical study was conducted among PLWHIV in Burkina Faso between April 15 and August 8, 2022(...)
Plasma viral load PLWHIV Associated factors Burkina Faso.
ARTICLE
Glucosinolate profiling in Cleome gynandra L. aerial parts based on two extraction methods
Jonas Mano, Cedric Dicko, Jean Claude W. Ouédraogo, and Yvonne L. Bonzi-Coulibaly
Glucosinolates and their degradation products from Cleome gynandra L. are known for their beneficial effects in traditional medical use. As part of daily nutrient intake, the areal parts of this herb are cooked and consumed, whereas the residual water from boiling is discarded. However, it may contain valuable bioactive metabolites. Therefore,(...)
specialized metabolites, Gynandropsis gynandra L., chemical profile, thioglucosides, growing stage
ARTICLE
Leaching of Base Metals in Pcbs and Copper Cementation by Iron Powder
Francis O. Konatéb, Véronique Vitry , Arsène H. Yonli
When dealing with electronic waste, printed circuit boards (PCBs) are some of the most important materials in terms of recovery possibilities, because of their high content of precious metals and base metals, notably copper ( 20% w/w), in addition to organic resins and ceramic materials. Efficient hydrometallurgical metals recovery from electr(...)
WEEEPCBsLeachingRecoveryCopperPrecious metals
ARTICLE
Un corps étranger intraorbitaire bilatérale : à propos d’un cas
N. Christiane Oubda, G. Meda, P. Badini, E. Bamogo, E. Sanou, U. Habou, J. Yidia Bado, N. Ndefre, S. Sidbewindin Lallogo, J. Sanou, J. Wenceslas Diallo, A. Zabsonre
Les traumatismes oculo-orbitaires avec corps étranger intra-orbitaire sont assez rares. Nous rapportons le cas
d’un patient présentant un corps étranger à localisation bilatérale au Burkina Faso.
Un homme de 20 ans sans antécédent particulier a été victime d’un accident de la circulation routière et s’est
présenté aux urgences avec une plai(...)
traumatisme oculo-orbitaire, corps étranger intra-orbitaire, bilatérale
ARTICLE
HBsAg Seroclearance and Seroconversion: Incidence and Patient Profiles at the Centre Hospitalier Universitaire Yalgado Ouedraogo
Stella Line Emmanuella PARE1 *, P Delphine NAPON-ZONGO2,3 , Lawagoulé Joseph Emile KY4 , Mamadou Sarifou DIALLO5,6 , Hema-Soudre Sandrine MOB7,9 , Daouda BANTENGA8 , Abdou Djibo Ben Moctar4 , Abdoul Rasmané ZONGO4 , Arouna SESSOUMA4 , Sosthène SOMDA 4,9 and Arsène Roger SOMBIÉ
Introduction: HBsAg seroclearance is a rare event in the natural history of chronic hepatitis B virus (HBV) infection. Data on HBsAg seroclearance and seroconversion are scarce in Burkina Faso. This study assessed the incidence and determined the profile of patients with HBsAg clearance and conversion at the Yalgado Ouédraogo University Hospit(...)
HBsAg, HBs seroclearance, HBs seroconversion, Ouagadougou.
ARTICLE
Local Entropy Solution of a Convection-Diffusion Type Integro-Differential Equation
Mohamed Bance and Safimba Soma
In this work, we prove existence local entropy solution of a convection-diffusion type integro-differential equation
∂t k ∗( j(v)−j(v0)) −∇· a(x,∇ϕ(v)) + F(ϕ(v))= f
in QT := (0,T) ×Ω with Dirichlet boundary condition v(0,
·)= v0 in Ω and L1-data f ∈L1((0,T) ×Ω), j(v0) ∈L1(Ω). To
that end, regularising the data by L∞-functions, using the exis(...)
fractional time derivative, Nonlinear Volterra equation, Doubly nonlinear, Entropy solution
ARTICLE
Chronic Hydrocephalus in Adults (ACH): Experience of the Neurosurgery Team at the Yalgado Ouédraogo University Hospital (CHU-YO)
Yakouba Haro, Abdoulaye Sanou , Inoussa Zoungrana, Marie Julie Adeline Kyelem/Kafando , Sylvain D Zabsonre and Abel Kabre
Introduction: Adult Chronic hydrocephalus(ACH) was first described in 1965 as normal pressure hydrocephalus (NPH) by Adams and Hakim [1]. Its initial definition was based on the clinical triad (Adams and Hakim triad) associating cognitive, gait and sphincter disorders in association with dilatation of the ventricles and normal CSF pressure(...)
Adams Hakim Triad; Chronic Hydrocephalus; Adults; Shunting
ARTICLE
L’IMPACT DES TECHNOLOGIES DE L’INFORMATION ET DE LA COMMUNICATION SUR LE MARIAGE TRADITIONNEL AU BURKINA FASO : CAS DES RITES NUPTIAUX CHEZ LES POUGOULI
Biauké Fulgence NOUMA
Dans les sociétés africaines dites de l’oralité, la communication se fait essentiellement de bouche à oreille. Tout comme les peuples Burkinabè particulièrement,
qui ont une civilisation fondamentalement orale, se font toujours recourt à l’oralité dans leurs activités majeures, notamment dans les processus du mariage. Jusqu’à nos jours, les m(...)
Africain, société, tradition, mariage, technologie
ARTICLE
SEMIOTIQUE ET INTELLIGENCE ARTIFICIELLE : UNE GUERRE DES INTELLIGENCES ?
Guillaume Ballebê TOLOGO
Résumé :
L’Intelligence Artificielle (IA) fait partie des réalités du monde moderne. Elle semble concurrencer
l’intelligence humaine, de telle sorte que l’on parle de guerre d’intelligence. Dans certains domaines, l’IA
semble surpasser l’humain. Toutefois, il est aisé de remarquer que l’intelligence humaine a une existence
concrète ; tandi(...)
Mots clefs : « Intelligence humaine » ; « intelligence artificielle » ; « guerre » ; « Sémiotique » ; « tensivité ».