Publications (9313)
ARTICLE
L’indépendance du commissaire aux comptes perçue par lui-même : une analyse des facteurs déterminants au Burkina Faso
Boubacar BAIDARI, Robert BATIONO, Louis SOMDA
Cet article vise à identifier et analyser les facteurs qui influencent l‟indépendance du commissaire aux comptes. Une enquête a été réalisée auprès des experts comptables au Burkina Faso. Les résultats ont révélé que deux groupes de facteurs sont mis en évidence ; les facteurs ayant une influence positive sur l‟indépendance du commissaire aux(...)
Indépendance - Commissaire aux comptes - Audit légal - Burkina Faso
ARTICLE
Systèmes de culture et caractérisation paysanne des ignames du Passoré au Burkina Faso
Djakaridia TIAMA, Boukaré KABORE, Kiswendsida Romaric NANEMA, Mélanie DABIRE, Nerbéwendé SAWADOGO
Le nord du Burkina Faso, était jadis une région où les ignames communément appelées « yùyà » étaient très prisées et cultivées. De nos jours, cette culture est en voie de disparition. Cependant, quelques paysans ont su conserver les
principaux groupes variétaux qui sont : « nyù » ; « waogo », « boussa » et « rogui ». La présente étude a été(...)
Nyù, waogo, boussa, rogui, Arbollé, Burkina Faso
ARTICLE
Antibiotic resistance genes in diarrheagenic Escherichia coli (DEC) isolated from livestock organic wastes in Ouagadougou, Burkina Faso
Evariste BAKO, Asseta KAGAMBEGA, Germaine MINOUNGOU, Noah Obeng NKRUMAH, Tounwendsida Serge BAGRE, Cheikna ZONGO, Oumar TRAORÉ, Réné DEMBÉLÉ, Sidi MOCTAR, Anne OUEDRAOGO and Nicolas BARRO
Diarrheagenic Escherichia coli (DEC) are often disseminated through the fecal matter of livestock and waste products including slurry and manure. The study aimed to characterize archived DEC recovered from cattle fecal matter, manure and slurry for quinolone resistance and extended spectrum betalactamases (ESBLs) with focus on trends in antimi(...)
Diarrheagenic Escherichia coli (DEC), Livestock's fecal matter, manure, slurry, antibiotics resistance, quinolone resistance genes, blaTEM, blaSHV, Burkina Faso
ARTICLE
Risk Factors Associated with Mother-to-Child Transmission of HIV-1, Spontaneous Abortion and Infant Mortality in HIV-1 Infected Women in Burkina Faso: A Prospective Study
Serge Theophile Soubeiga, Albert Theophane Yonli, Tegwindé Rebeca Compaore, Abdoul Karim Ouattara, Birama Diarra, Dorcas Obiri-Yeboah, Zoenabo Douamba, Lassina Traore, Wendkuuni Florencia Djigma, Jacques Simpore
Background: Despite efforts to fight, HIV/AIDS mother-to-child transmission of HIV-1 (MTCT), as well as abortion and infant mortality, remains a problem in sub-Saharan Africa. Indeed, a low level of CD4 and a high viral load can be associated with these situations. The aim of this study was to determine the risk factors associated with the occ(...)
HIV-1, MTCT, Abortion, Infants, Burkina Faso
ARTICLE
Réseaux sociaux numériques : enjeux, usages et défis pour la communication B to C des entreprises burkinabè
BAZYOMO Emile Pierre
Les réseaux sociaux numériques bouleversent considérablement les us et coutumes communicationnelles à travers le monde. Ils « se fondent sur l’idéologie participative du web social, c’est-à-dire sur le postulat que les gens ordinaires - les amateurs, les citoyens, les utilisateurs lambda –en viennent à développer une compétence cognitive et co(...)
Réseaux sociaux numériques, communication B to C, entreprises africaines, parties prenantes, communication corporate digitale
ARTICLE
EFFECT OF CHEMICAL FERTILIZERS ON PRODUCTION OF YAMS (NYÙ) OF PASSORE IN FARMERS’ ENVIRONMENT
D. TIAMA, N. SAWADOGO, R. E. TRAORE, M. YOLOU, P. BATIONO-KANDO, J. ZOUNDJIHEKPON, M. SAWADOGO, J. D. ZONGO
Nyù is the main morphotype of yams of Passoré. It is generally cultivated without chemical fertilizer. The study aims to determine the effect of one rate of chemical fertilizers on the yield of yams « nyù » of Passoré in farmers’ environment of Burkina Faso and to collect the appreciations of the various actors about tubers in the production c(...)
nyù, yam, mineral fertlizer, Passoré, Burkina Faso
ARTICLE
L’écriture du surnaturel chez Hadiza Sanoussi
SARE/MARE Honorine
Hadiza Sanoussi a fait son apparition sur la scène littéraire burkinabè comme deuxième romancière après Monique Ilboudo. Son roman Les deux maris aborde un sujet jamais traité dans le roman africain en général et burkinabè en particulier: le phénomène du mari de nuit dont sont victimes beaucoup de jeunes filles africaines. En partant de cette(...)
Mots clés non renseignés
ARTICLE
Performance Analysis of a Boost Converter with Components Losses
Prince Abdoul Aziz Honadia, Fabé Idrissa Barro, Moustapha Sané
A theoretical study of a conventional boost converter is presented. Based on the real behavior of the components, two models of the boost converter are introduced: one dealing only with losses through inductor and capacitor and another taking into account switching losses in addition to resistive ones. From these two models, the detailed analy(...)
Boost, Gain Factor, Efficiency
ARTICLE
Comparative study of leaves and root bark from Securidaca longepedunculata Fresen (Polygalaceae): Phytochemistry and antiplasmodial activity
Karama Issa, Compaoré Moussa, Traoré Orokia, Sanon Souleymane, Lagnika Latifou and Kiendrebeogo Martin
L’activité antiplasmodiale des écorces de racines de Securidaca longepedunculata a déjà été démontrée conformément à son utilisation médicinale. Malheureusement, la récolte incontrôlée et massive des racines de S. longepedunculata sont incompatibles à sa gestion durable, en particulier dans les zones sahéliennes. Cet article a pour but de comp(...)
Securidaca longepedunculata, antiplasmodial activity; ß-hematin, polyphenol, flavonoid; alkaloid
ARTICLE
Hydrogeochemical Characterization of Dug Well Water and Its Suitability for Domestic Water Supply in the Village of Passakongo, Dédougou municipality, Burkina Faso.
Aboubakar Sako, Sâga Sawadogo, Moïse Yoni, Mamadou Nimi, Ousseni Zongo, Ousmane Bamba
Hydrogeochemical characterization and suitability study of dug well water for domestic purpose were carried out
in a semi-arid rural village in Burkina Faso. Thirty water samples were collected from 15 wells in dry and wet
seasons, 2017. Electrical conductivity (EC) and total dissolved solids as well as major ions of all samples were
within(...)
domestic water supply, semi-arid, rural Burkina Faso, dug well, hydrochemistry
ARTICLE
ATYPIE SEMIOLOGIQUE DU SUJET AGE : UNE ALTERATION DE L'ETAT GENERAL D’ORIGINE TUBERCULEUSE PULMONAIRE OCCASIONNANT UNE ERRANCE DIAGNOSTIQUE ET THERAPEUTIQUE
APETI S., OUEDRAOGO LSPW., TOLO N., KLOUVI KA. , APETI KZ. , AMOUZOU YEGO., KOUEVI-KOKO TE., COUME M., BALOGOU AK.
La tuberculose est fréquente chez le sujet âgé (SA) du fait de la baisse de l’immunité.
La tuberculose surtout pulmonaire présente une atypie sémiologique d’emprunt
cardiaque ou pulmonaire sur terrain polypathologique en gériatrie. La persistance des
symptômes malgré les traitements doit faire réviser les diagnostics. L’évolution est
favor(...)
tuberculose pulmonaire, téléthorax, bascilloscopie, sujet âgé, togo
ARTICLE
Handling conditions and microbial contamination of fish from Ouagadougou markets in Burkina Faso
Achille S. OUEDRAOGO, Adama OUEDA, Awa GNEME, Gueswendé L. SAVADOGO, Nicolas BARRO & Gustave B. KABRE
The purpose of this study was to analyze the handling conditions and microbial contamination of fish from Ouagadougou markets. In spite of the fact that fish consumption is linked to several events of alimentary infection in Burkina Faso, fewer studies were dedicated to this issue. The study was conducted using two approaches. First, an invest(...)
Fish, coliforms, staphylococcus, market, Ouagadougou
ARTICLE
GHASP: an Hα kinematics survey of spiral galaxies - XII. Distribution of luminous and dark matter in spiral and irregular nearby galaxies using Rc-band photometry
M. Korsaga, P. Amram, C. Carignan and B. Epinat
Mass models of 100 nearby spiral and irregular galaxies, covering morphological types from Sa to Irr, are computed using H α rotation curves and Rc-band surface brightness profiles. The kinematics was obtained using a scanning Fabry-Perot interferometer. One of the aims is to compare our results with those from Korsaga et al., which used mid-i(...)
galaxies: dwarf; galaxies: haloes; galaxies: kinematics and dynamics; galaxies: spiral; dark matter; Astrophysics - Astrophysics of Galaxies
ARTICLE
Experimental study of the thermo-physical properties of lateritic blocks used in the habitat in dry tropical climate
Emmanuel Ouédraogo, Ousmane Coulibaly, B. Kossi Imbga, P. Florent Kiéno and Abdoulaye Ouédraogo ;
This article presents an experimental study on the thermo-physical characterization of local
materials used in building construction. These materials are laterite cut blocks from three different
quarries. The characterization was done with the hot plate device and the asymmetrical method
was used. All the samples studied have(...)
Laterite blocks; asymmetric hot plate model; thermal conductivity; thermal diffusivity; thermo-physical properties.
ARTICLE
Wastewater used for urban agriculture in West Africa as a reservoir for antibacterial resistance dissemination
Blaise P Bougnom , Cheikna Zongo, Alan McNally, Vito Ricci, François X Etoa, Sören Thiele-Bruhn, Laura J V Piddock
State of art metagenomics were used to investigate the microbial population, antibiotic resistance genes and plasmids of medical interest in wastewater used for urban agriculture in Ouagadougou (Burkina Faso). Wastewater samples were collected from three canals near agricultural fields in three neighbourhoods. Assessment of microbial populatio(...)
Mots clés non renseignés