Publications (5615)
ARTICLE
Inégalités des ménages face à la réception de transferts informels. Quelques leçons issues de Ouagadougou (Burkina Faso)
Moussa Soufianou et Jean-François Kobiané
En Afrique de l’Ouest, la crise macroéconomique persistante empêche tout développement d’une protection sociale institutionnelle volontariste. Les plus vulnérables ne peuvent compter, en termes de soutien, que sur les transferts qu’ils reçoivent de leur entourage familial. C’est dans ce contexte que nous traitons de l’architecture des aides re(...)
Mots clés non renseignés
ARTICLE
Diversity of Saccharomyces cerevisiae strains isolated from Borassus akeassii palm wines from Burkina Faso in comparison to other African beverage
François Tapsoba ⁎, Jean-Luc Legras , Aly Savadogo , Sylvie Dequin , Alfred Sababenedyo Traore
In South-West of Burkina Faso, palm wine is produced by spontaneous fermentation of the sap from a specific
palm tree Borassus akeassii and plays an important role in people's lives. Saccharomyces cerevisiae is the main
agent of this alcoholic fermentation but little is known about the diversity of the isolates from palm. In this work, 39 Sa(...)
Palm wine Borassus akeassii Diversity Saccharomyces cerevisiae Microsatellite typing Flow cytometry
ARTICLE
Caught in a human disturbance trap: Responses of tropical savanna trees to increasing land-use pressure
Oumarou Ouédraogo, Loyapin Bondé, Joseph I. Boussim, Anja Linstädter
Increasing land-use pressure threatens the persistence of tree populations in West Africa’s savannas. We do not fully understand yet why tree species respond differently to human disturbances, hampering the design of appropriate management strategies. To identify typical response pathways, we compared tree populations in three land-use types w(...)
Burkina Faso, Regeneration, Sudanian savannas, Size-class distribution, Tree populations
ARTICLE
Dynamics of the human infectious reservoir for malaria determined by mosquito feeding assays and ultrasensitive malaria diagnosis in Burkina Faso
A. GNEME
Background Plasmodium falciparum gametocytes are essential for malaria transmission. Malaria control measures that aim at reducing transmission require an accurate characterization of the human infectious reservoir. Methods We longitudinally determined human infectiousness to mosquitoes and P. falciparum carriage by an ultrasensitive RNA-based(...)
Mots clés non renseignés
ARTICLE
DENTS NATALES : CONSIDERATIONS CLINIQUES ET SOCIO-CULTURELLES :A PROPOS D’UNE OBSERVATION AU BURKINA FASO
Guiguimdé Wendpouiré Patrice Laurent, Ouattara Seydou, Garé Wendkuni Jocelyne Valérie, Yonaba/Oken’go Caroline, Sawadogo Augustin, Fall Médina, Millogo Mathieu, Sérémé Moustapha, Konsem Tarcissus
Introduction : Des dents présentes en bouche à la naissance sont dites « dents natales ». Ces présences peuvent entrainer des complications médicales ou socio culturelles pour l’enfant et sa famille pouvant conduire à leur extraction.
Observation C’est ainsi que le but de ce travail a été de rapporter le cas inhabituel d’une fillette née avec(...)
nouveau-né, dents natales, superstition, avulsion dentaire
ARTICLE
Difficultés d’interprétation des gammapathies monoclonales de découverte fortuite : cas d’une gammapathie transitoire au cours d’un syndrome inflammatoire important
Raoul Karfo, Laila Benchekroun, Alban Zohoun, Layachi Chabraoui
La découverte d’une immunoglobuline monoclonale est habituellement le signe d’un syndrome lymphoprolifératif malin, mais cela peut être parfois une manifestation transitoire au cours des infections virales, bactériennes ou fongiques et au cours d’un syndrome inflammatoire. La réalisation de l’électrophorèse chez une patiente âgée de 55 ans a(...)
: électrophorèse, immunofixation
ARTICLE
Identification of driving factors of land degradation and deforestation in the Wildlife Reserve of Bontioli (Burkina Faso, West Africa)
A. OUEDRAOGO
In Africa, protected areas can play an important role in mitigating the effects of climate change through carbon sequestration but they are threatened due to increasing land degradation and deforestation (LDD). The Total Wildlife Reserve of Bontioli (TWRB) in Burkina Faso is one of the country's refuges with high biodiversity. This reserve is(...)
Mots clés non renseignés
ARTICLE
Évaluation de l’impact de fautes matérielles sur le logiciel par Model Checking
D. BASSOLE, Jean-Louis Lanet, and Axel Legay
La mutation de programme dû à un défaut d'environnement est susceptible de générer des problèmes de sécurité comme la non exécution de procédure de vérification, le saut de bloc d'instruction etc.. Pour les éradiquer il est nécessaire de comprendre les effets de ces perturbations sur le logiciel. Souvent les travaux explorent les effets au niv(...)
Mots clés non renseignés
ARTICLE
Diversity and distribution of bats (Mammalia Chiroptera) in Burkina Faso
Napoko Malika KANGOYÉ, Adama OUÉDA, Laurent GRANJON, Adjima THIOMBIANO, Wendengoudi GUENDA and Jakob FAHR
Herein we review available information on the bat fauna of Burkina Faso, synthesizing data
on a considerable number of museum specimens collected in the country between 1964 and
2010. We aim to give an exhaustive review of the locally occurring taxa and their distribution
overlaid on different phytogeographic areas. To achieve this objectiv(...)
Bat, Burkina Faso, distribution, species richness, West Africa
ARTICLE
UN Census “Households” and Local Interpretations in Africa Since Independence
RANDALL Sara, COAST Ernestina, ANTOINE Philippe, COMPAORE Natacha, DIAL Fatou-Binetou, FANGHANEL Alexandra, BA GNING Sadio, GGNOUMOU THIOMBIANO Bilampoa, GOLAZ Valérie, et WANDERA Stephen Ojiambo
Depuis les années 1950, la Division de statistique de l'ONU a encouragé les pays à normaliser les définitions utilisées dans la collecte de données. Un concept clé utilisé dans les recensements et les enquêtes est le ménage : il s'agit de l'unité pour laquelle les informations sont collectées et analysées, et c'est donc une dimension important(...)
Recensement, Ménage, Famille, Données, Définition, Afrique
ARTICLE
CHARACTERIZATION OFSOLANUM ETHIOPICUM(KUMBA GROUP) IN BURKINA FASO
BATIONO-KANDO Pauline, SAWADOGO Boureima, NANEMA K. Romaric, KIEBRE Zakaria, SAWADOGO Nerbéwendé, KIEBRE Mariam, TRAORE R. Ernest, SAWADOGO Mahamadou, ZONGO Jean-Didier
Ninety five (95) cultivars of the Kumba Group "bitter eggplant" of theSolanuma ethiopicumspecies collected in the
agricultural region of West Burkina Faso have been assessed using 22 agro-morphological descriptors. The study has
shown that the naming process of cultivars in this area by farmers is solely based on phenotypic trait(...)
Varietal diversity, Solanum aethiopicum, genetic resources, landvarieties, Burkina Faso
ARTICLE
Highlighting of a local non-equilibrium thermodynamics during the transfer of trichlorethylene (TCE) in the superficial layers of arid soils
Samuel Ouoba, Bruno Cousin, David Y. Toguyeni, Salifou K. Ouiminga, Fabien Cherblanc, Jean Koulidiati and Jean-Claude Bénet
In this paper, we analyse and model the mass transfer of trichloroethylene in the surface layer of soil. Our study essentially focuses on arid soils taking into account the phase change liquid–vapour. We have then examined the validity of the assumption of local equilibrium by comparing the values of instantaneous pressure of the trichloroethy(...)
Transfer, non-equilibrium, trichloroethylene, arid soil
ARTICLE
SELECTION OF PHENOTYPIC INTERESTS FOR THE CULTIVATION OF THE PLANT Cleome gynandra L. IN THE VEGETABLE GARDENS IN BURKINA FASO
Zakaria KIEBR, Pauline BATIONO/KANDO, Nerbéwendé SAWADOGO, Mahamadou SAWADOGO, Jean-Didier ZONGO
Present study was aimed to understand the scientific basis of the farmer’s nomenclature of the local varieties of Cleome gynandra L. and to identify the characters of interests that can be used for the varietal improvement of the species. A survey was carried out in five cities of Burkina Faso with 56 producers of C. gynandra with the help of(...)
Cleome gynandra, Selection, Agromorphological characterization, Burkina Faso
ARTICLE
Electrocatalytic activity carbon-supported metallophthalocyanine catalysts toward oxygen reduction reaction in alkaline solution
Seydou Hebié, Mabinty Bayo-Bangoura, Karifa Bayo, Karine Servat, Claudia Morais,Teko W. Napporn, K. Boniface Kokoh
Carbon-supported metallophthalocyanine catalysts,
composed of a transition central metal M (M = Co, Mn, Ni,
Fe) in the phthalocyanine ring, were synthesized in this work.
As cathodic reaction in a fuel cell, the oxygen reduction reaction
(ORR) was investigated in alkaline medium with linear
scanning voltammetry at the surface of these ele(...)
Metallophthalocyanines . Cyclic voltammetry . Oxygen reduction reaction (ORR) . Electrocatalytic activity . Alkaline medium
ARTICLE
Nonlinear optical properties of poly(methyl methacrylate) thin films doped with Bixa Orellana dye
S. Zongo, A.P. Kerasidou, B.T. Sone, A. Diallo, P. Mthunzi, K. Iliopoulos,M. Nkosi, M. Maaza, B. Sahraoui,
Natural dyes with highly delocalized π-electron systems are considered as promising organic materials for nonlinear optical applications. Among these dyes, Bixa Orellana dye with extended π-electron delocalization is one of the most attractive dyes. Bixa Orellana dye-doped Poly(methyl methacrylate) (PMMA) thin films were prepared through spin(...)
Bixa orellana, maker fringes, Natural dyes, Polymer based composites