Publications (5771)
ARTICLE
Numerical and Experimental Analysis of the Operation of a SolarbAdsorption Refrigerator under Sahelian Climatic Conditions: Case of Burkina Faso
Guy Christian Tubreoumya, Eloi Salmwendé Tiendrebeogo , Alfred Bayala , Téré Dabilgou, Belkacem Zeghmati , Alfa Oumar Dissa and Antoine Bere
An experimental and numerical study of the operation of an adsorption solar refrigerator using the zeolite-water couple is presented. The experimental consists of measuring the solar radiation incident on the collector-absorber, the temperature of the collectoradsorber, of the condenser and the one of the evaporator. The numerical part concer(...)
Solar Refrigeration Simulation Experimentation Adsorption Zeolite
ARTICLE
Neonatal Morbidity and Mortality at Hospital Saint Camille de Ouagadougou (HOSCO): A Study from 2017 to 2020
Nicaise Zagre, Ines Kinda, Abdoul Karim Ouattara, Paul Ouedraogo, Théodora Mahoukèdè Zohoncon, Caroline Yonaba , Fla Koueta, Jacques Simpore
Introduction: Neonatal pathology remains a real public health problem in
developing countries. In Burkina Faso, this mortality has declined over the
last ten years but remains below compared to the Sustainable Development
Goals, which is 12 per 1000 living births at most by 2030. This study aims to
identify specific causes of neonatal morb(...)
Morbidity, Mortality, Newborns, Neonatology
ARTICLE
Evolution and Distribution of Mosaic Disease Caused by Cowpea aphid borne mosaic virus (CABMV) on Bambara Groundnut (Vigna subterranea) in Burkina Faso
Zongo Elisabeth Aboubié , Ouattara Alassane, Neya Bawomon Fidèle , Koala Moustapha, Néya Bouma James, Traore Oumar
Bambara groundnut is an important legume with great nutritional and economic potential. However, its production is limited by several constraints, including viral diseases. Among these diseases, mosaic disease caused by Cowpea aphid borne mosaic virus (CABMV) is the most dominant and frequent on Bambara groundnut. The aim of this study was to(...)
Alternative hosts, Bambara groundnut, Cowpea aphid borne mosaic virus, Incidence, Spread
ARTICLE
Heritability, Stability and Path Coefficient Analysis for Grain Yield and Yield Attributing Traits in Rice Varieties under Three Irrigation Regimes in Burkina Faso
Dominique Nikiéma, Adjima Ouoba, Ali Lardia Bougma, Tégawendé Odette Bonkoungou, Philippe Minimassom Nikièma, Irissa Yaméogo, Yapi Issoufou Sinaré, Nerbéwendé Sawadogo
Rice is currently grown in Burkina Faso in the context of high climatic variability. However, the expression of genetic
potential of a species depends on the environment. The aim of this study was to estimate the genetic parameters of morphoagronomic traits and evaluate the genetic potential of rice varieties in different environments. Thus,(...)
Genetic progress, Environment, Oryza, Irrigation, Genetic variability
ARTICLE
Development and evaluation of a simple treatment eligibility score (HEPSANET) to decentralise hepatitis B care in Africa: a cross-sectional study
Minier N, Guingané NA, Okeke E, Sinkala E, Johannessen A, Andersson M I, Davwar P, Desalegn H, Duguru M, Fall F, Mboup S, Maponga T, Matthews P C, Mena A R, Ndow G, Orlien S.M.S, Riches N, Seydi M, Sonderup M, Spearman C W, Stockdale A J, Taljaard J, Vinikoor M, Wandeler G, Lemoine M, Shimakawa Y, Sombié R.
Background Hepatitis B virus (HBV) elimination requires expanding and decentralising HBV care services. However peripheral health facilities lack access to diagnostic tools to assess eligibility for antiviral therapy. Through the Hepatitis B in Africa Collaborative Network (HEPSANET), we aimed to develop and evaluate a score using tests genera(...)
Mots clés non renseignés
ARTICLE
Development and evaluation of a simple treatment eligibility score (HEPSANET) to decentralise hepatitis B care in Africa: a cross-sectional study
Nicolas Minier, Alice Nanelin Guingané, Edith Okeke, Edford Sinkala, Asgeir Johannessen, Monique I Andersson, Pantong Davwar, Hailemichael Desalegn, Mary Duguru, Fatou Fall, Souleyman Mboup, Tongai Maponga, Philippa C Matthews, Adrià Ramírez Mena, Gibril Ndow, Stian M S Orlien, Nicholas Riches, Moussa Seydi, Mark Sonderup, C Wendy Spearman, Alexander J Stockdale, Jantjie Taljaard, Michael Vinikoor, Gilles Wandeler, Maud Lemoine*, Yusuke Shimakawa*, Roger Sombié*
Background Hepatitis B virus (HBV) elimination requires expanding and decentralising HBV care services. However, peripheral health facilities lack access to diagnostic tools to assess eligibility for antiviral therapy. Through the Hepatitis B in Africa Collaborative Network (HEPSANET), we aimed to develop and evaluate a score using tests gener(...)
Mots clés non renseignés
ARTICLE
Resolution of the Standard Telegraph Equation by the Laplace-Adomian Method
MINOUNGOU Youssouf, BAGAYOGO Moussa ,PARE Youssouf
In this paper, we resarch the solution of the standard telegraph equation by the Laplace-Adomian method.
The Laplace-Adomian method is based on the combination of Laplace transform and the Adomian
decompositionnal method.
Telegraph equation, Laplace transform, ADM method
ARTICLE
Mobility and Decoherence of Bipolaron in Transition Metal Dichalcogenides Pseudodot Quantum Qubit
C. Kenfack-Sadem, J. V. Nguepnang, S. Nse Biyoghe, N. Addison, V. D. Bokoyo Barandja, Issa Zerbo
In this work, we investigated the mobility and decoherence of bipolaron in transition metal dichalcogenides pseudodot quantum qubit using the Huybrecht method. We investigated the mobility of the bipolaron and the ground and first excited state energies and highlighted that the qubit can be formed in superposition state of the system. The deco(...)
Polaron Transition metal dichalcogenides Qubit Bipolaron
ARTICLE
Potential impact of future climate change on grassland cover in Burkina Faso
Benewindé Jean‑Bosco Zoungrana, Blaise Ouedraogo, Isidore Pawendkisgou Yanogo
The objective of this study was to analyse the potential impact of future climate change on grassland cover in Burkina Faso. MODIS NDVI 250 m time series were used to monitor changes in grassland over 2000–2022. The random forest regres sion (RFR) model was fit by regressing reference data of grassland cover against current climatic and other(...)
Grassland cover change, Productivity change, Climate change, Random forest regression, Land degradation, Burkina Faso
ARTICLE
Physicochemical Properties of Oil of Polygala multiflora Poir. Grown in Burkina Faso
Hortense Noumpao Rachelle Bougoussaré, Marius K. SOMDA, Hemayoro SAMA, Yerobessor DABIRE, Iliassou Mogmenga Mahamadi Nikiema, Assietta Ouattara, Donatien KABORE, Mamoudou H. DICKO Prof.
Polygala multiflora is an important source of oil that needs to be valorized. This study aimed to investigate the potential of P. multiflora as an oleaginous plant. The physical and chemical properties of oil extracted from P. multiflora seeds were analyzed according to standard methods. The main physical parameters were yield of oil (43.25 &a(...)
polygola multiflora, oil, physicochemicac characteristics, Burkina Faso
ARTICLE
DECENTRALISATION ET PARTICIPATION DE LA FEMME AU DÉVELOPPEMENT LOCAL AU BURKINA FASO
TAMBOURA/DIAWARA Aïcha
Parler de l’impact de la décentralisation sur la participation de la femme au développement local revient à questionner son rôle ainsi que celui des organisations féminines dans la gouvernance des collectivités locales.
L’objectif principal est de contribuer à l’amélioration de la participation des femmes et leur contribution dans le développ(...)
décentralisation, développement local, participation, genre
ARTICLE
Numerical Simulation of the Solar Cell Based on the Quaternary System Cu(In, Ga)Se2
Daouda Oubda, Bawindsom Marcel Kébré, Soumaïla Ouédraogo, François Zougmoré and Zacharie Koalga
Energy in one form or another has been and remains an essential vital element for humanity. It is positioned as the essential propellant for the accomplishment of any human activity. Its sources have diversified over time to meet the ever-increasing needs of industry and consumers. This chapter deals with the solar cell based on copper, indium(...)
solar cell, CIGS absorber, CdS buffer layer, SCAPS-1D, operating temperature, series and shunts resistances, electrical parameters, SRH recombinatio
ARTICLE
SUITES OPERATOIRES PRECOCES ET PRONOSTIC VITAL DES PERITONITES AIGUES GENERALISEES DE L’ADULTE A BOBO-DIOULASSO AU BURKINA FASO
YABRÉ Nassirou, BELEMLILGA G L Hermann, DOAMBA N Rodrigue, KEITA Namori, BARA Daouda, BAYIKORO W Issa, ZARÉ Cyprien
Résumé
Introduction : le but de ce travail était
d’étudier les suites opératoires précoces des
péritonites opérées dans notre milieu
africain.
Patients et méthode : Il s’est agi d’une
étude descriptive à collecte rétrospective
menée dans le service de chirurgie générale
et viscérale du CHU Sourô Sanou sur une
période de 12 mois. Ont é(...)
péritonites, morbidité post- opératoire, mortalité
ARTICLE
Convolutional Neural Networks Deep Learning Based for Malaria Detection and Diagnosis
Kabore K. Kisito; Ouédraogo Josué; Guinko T. Ferdinand
Malaria is a disease that occurs worldwide, especially in tropical regions where a high prevalence is observed. Difficulties are encountered especially in developing countries where resources in terms of equipment and trained personnel are limited. Until today, microscopic analysis is the standard method for diagnosing Plasmodium falciparum, w(...)
Malaria, deep learning, Object detection, YOLOv5
ARTICLE
Efficience des amendements ligneux dans la conservation des sols et la production du sorgho en zone soudano-sahélienne du Burkina Faso
Daouda GUEBRE, Salifou TRAORE, Mamoudou TRAORE , Boussa Tockville MARE, Edmond HIEN
L’intensification agricole durable nécessite une meilleure gestion des amendements organiques et un recyclage efficient de la biomasse dans les systèmes agricoles et agroforestiers. Le paillage consécutif de de Bois et Raméaux Fragmentés (BRF) de Piliostigma reticulatum (D.C) Hochst de 3t MS ha-1 a des effets favorables sur les propriétés ph(...)
Mots clés non renseignés