Publications (5632)
COMMUNICATION
May 12: celebrating women in mathematics. From one idea to one hundred events
Nikita Agarwal, Carolina Araujo, Petra Bonfert-Taylor, Mojgan Mahmoudi, Marie Françoise Ouedraogo, Olga Paris-Romaskevich, Marie-Françoise Roy, Elisabetta Strickland, Andrea Vera Gajardo
En 2018, lors de la Rencontre mondiale des femmes en mathématiques à Rio de Janeiro (World Meeting for Women in Mathematics (WM)^2), les délégués ont voté pour établir le 12 mai comme une célébration mondiale annuelle des femmes en mathématiques à l'occasion de l'anniversaire de Maryam Mirzakhani, la première femme à recevoir la
médaille Fiel(...)
Mots clés non renseignés
ARTICLE
Le dilemme de la nationalité chez les Burkinabè au Ghana
Ouédraogo Serge Noël
Plusieurs décennies d’immigration justifient la présence de nombreux migrants burkinabè et leurs
descendants au Ghana. Hormis les stratégies mises en œuvre afin de s’intégrer dans le pays
d’accueil sur les plans socioculturel et économique, il y a celles visant une intégration juridique.
Elle est influencée par les opportunités et les co(...)
immigrants, descendants, nationalité, Burkinabè, Ghanéen
COMMUNICATION
Onomatopée et productivité lexicale en moore
Yacouba KOURAOGO, Asséta DIALLO
L’onomatopée, procédé de création des lexies imitatives, est très productive
en moore. Ses caractéristiques morphologiques spécifiques sont le
redoublement total ou partiel de syllabes et l’allongement de segments
vocaliques et consonantiques. Du point de vue référentiel, les onomatopées
du moore se scindent en deux types : les onomatopées(...)
onomatopée, lexicologie, lexie, typologie
ARTICLE
Weighted Stepanov-like pseudo almost automorphic solutions of class r for some partial differential equations
Hamidou Toure, Issa Zabsonre
The aim of this work is to study weighted Stepanov-like pseudo almost automorphic functions using the measure theory. We present a new concept of weighted ergodic functions which is more general than the classical one. Then we establish many interesting results on the functional space of such functions. We also study the existence and uniquene(...)
Mots clés non renseignés
ARTICLE
LE TRAVAIL DES ENFANTS DANS LA CARRIÈRE DE GRANITE A OUAGADOUGOU AU BURKINA FASO
Edwige D. NIKIEMA; Emmanuel R. U. OUEDRAOGO; Aviéla Adama SOME; Georges COMPAORE
Ouagadougou présente un contexte urbain marqué par une démographie galopante, une population composée essentiellement de jeunes, menant précocement des activités économiques diversifiées. C’est pourquoi on retrouve quelques adolescents et jeunes dans la vie active, exerçant dans divers métiers dont certains nuisent à leur croissance. Très jeun(...)
Ouagadougou, travail des enfants, carrière granitique, pauvreté, éducation
ARTICLE
La tolérance, un impératif démocratique
Ouédraogo Hamado
Dans cet article intitulé, la tolérance, un impératif démocratique, nous partons d’un constat que notre époque est guidé par le vocable de tolérance que ce soit les discours politiques, religieux. Confrontées à certains actes absolument intolérables, commis au nom d’idéologies meurtrières, les opinions publiques des sociétés démocratiques semb(...)
tolérance, diversité, pluralisme
ARTICLE
Vertical Profile of Wind Speed in the Atmospheric Boundary Layer and Assessment of Wind Resource on the Bobo Dioulasso Site in Burkina Faso
Drissa Boro, Hagninou Elagnon Venance Donnou, Imbga Kossi, Nebon Bado, Florent P. Kieno, Joseph Bathiebo
This study investigates both the characteristics of the vertical wind profile at the Bobo Dioulasso site located in the Sudanian climate zone in Burkina Faso during a day and night convective wind cycle and the estimation and variability of the wind resource. Wind data at 10 m above ground level and satellite data at 50 m altitude in the atmos(...)
Wind Potential, Weibull Distribution, Power Density, Vertical Profil Vertical
ARTICLE
Biochemical resistance to insecticides in Bemisia tabaci field population from Burkina Faso, West Africa.
Drabo Fogné Samuel, Coulibaly Y. Ahmed, Romba Rahim, Balboné Mahamoudou, Gnankiné Olivier
Insecticides are commonly used in greenhouses or fields to control Bemisia tabaci populations leading to rapid evolution of resistance that make treatments inefficient. This resistance can be mediated by molecular and/or biochemical mechanisms. Here, we propose to determine the detoxifying enzymes involved in B. tabaci resistance and to establ(...)
Bemisia tabaci . Insecticide resistance . Detoxificant enzymes . Burkina Faso
ARTICLE
COMPARATIVE STUDY OF THE PHENOLIC COMPOUNDS OF FOUR VARIETIES OF SORGHUM (SORGHUM BICOLOR (L) MOENCH) CULTIVATED IN BURKINA FASO
Crépin I. Dibala, Raymond P. Barry, Kiessoun Konaté and Mamoudou H. DICKO
Sorghum bicolor (Poaceae) is the oldest cultivated plant in the world. It grows in dry, sodden or high salinity soil and is a heat-tolerant plant considered to hold the most important rate of phenolic components. The bioactive composites of the stem, the leaf, the grains, the seeds and the glumes for four Sorghum bicolor species such as Framid(...)
Sorghum bicolor, stem, leaf, grains, glume, seeds, phenolic composites
ARTICLE
Role of Killer cell immunoglobulin-like receptors (KIR) genes in stages of HIV-1 infection among patients from Burkina Faso
Pegdwendé Abel Sorgho, Florencia Wendkuuni Djigma, Jeremy James Martinson, Albert Théophane Yonli, Bolni Marius Nagalo, Tégwindé Rebeca Compaore, Birama Diarra, Herman Karim Sombie, Abibou Simpore, Arsène Wendpagnangdé Zongo, Abdoul Karim Ouattara, Serge Théophile R Soubeiga, Lassina Traore, Edwige T Yelemkoure, Isabelle Touwendpoulimdé Kiendrebeogo, Lewis R Roberts, Jacques Simpore
Abstract: Objectives: A cluster of specialized KIR genes of specialized KIR genes has been shown to be associated with susceptibility or resistance to viral infections in humans. Therefore, this pilot study, this pilot investigation sought to determine the frequencies of KIR genes human immunodeficiency virus type 1( HIV-1) patients and establ(...)
KIR gene, HIV-1, T CD4, Viral Load, Burkina Faso
ARTICLE
Diversity , distribution and prevalence of vegetable-infecting geminiviruses in Burkina Faso
Ouattara A, Tiendrébéogo F, Lefeuvre P, Hoareau M, Claverie S, Allibert A, Chiroleu F, Traoré E V, Barro N, Traoré O, Lett J-M
In West and Central Africa, as in many regions of the world, vegetables are severely affected by geminivirus diseases. In Burkina Faso, observation of various virus-like symptoms, especially on tomato, suggests the involvement of several geminiviruses and underlines the pressing need for additional information on their diversity, distribution,(...)
Burkina Faso; diversity; epidemiology; geminivirus; molecular diagnosis; vegetables
ARTICLE
Soil Moisture Monitoring of Agricultural Fields in Burkina Faso Using Dual Polarized Sentinel-1a Data
Y. Miura; L. E. B. Eriksson; M. Ostwald; M. Karlson; H. R. Bazié; M. J. Soja; J. Sanou; J. Bayala and H. Reese
We investigated the correlation between backscatter and soil moisture considering precipitation and crop effects using dual polarized Sentinel-1A data. The analyzed data consist of a time-series of 38 Sentinel-1A GRD images acquired on a 12-days repeat cycle from July 2017 to October 2018 over Sapone in Burkina Faso. We show that the temporal(...)
Mots clés non renseignés
ARTICLE
Isolation, characterization and identification of lactic acid bacteria with antimicrobial activities found in fresh pulp of tomatoes from Ouagadougou, Burkina Faso
74. Pingdwindé Marie Judith Samadoulougou-Kafando, Donatien Kaboré, Abel Tankoano, Diarra Compaoré-Sérémé, Passinguemsin Alice Sonia Tiendrebeogo, Mamoudou H. DICKO, Hagretou Sawadogo-Lingani
The objective of this investigation was to isolate, characterize and identify lactic acid bacteria (LAB) from local tomato fresh pulps. A batch of 30 samples of Mongal cultivar tomato purchased at two markets in Ouagadougou, Burkina Faso was used as a matrix for the collection of LAB isolates. From a preliminary biochemical characterization, 9(...)
Lactic acid bacteria, Antimicrobial activity, Phenotypic and genotypic characterization, Identification
ARTICLE
Glutathione S-transferase M1 (GSTM1) and T1 (GSTT1) variants and breast cancer risk in Burkina Faso.
Kiendrebeogo IT, Zoure AA, Sorgho PA, Yonli AT, Djigma FW, Ouattara AK, Sombie HK, Tovo SF, Yelemkoure ET, Bambara AH, Sawadogo AY, Bakri Y, Simpore J.
Background and objective Breast cancer remains the most common cause of cancer
mortality in women. The aim of this study was to investigate associations
between genetic variability in GSTM1 and GSTT1 and susceptibility to breast
cancer. Methods Genomic DNA was extracted from blood samples for 80 cases of
histologically diagnosed breast(...)
Breast cancer risk; Burkina Faso; GSTM1-GSTT1; Genotypes.
ARTICLE
Analysis of the Single-Crystalline Silicon Photovoltaic (PV) Module Performances Under Low γ-Radiation from Radioactive Source
Adama Ouedraogo, Ladifata Mogmenga, Nébon Bado, Thierry Sikoudouin Maurice Ky & Dieudonné Joseph Bathiebo
The present paper is about an experimental evaluation of the terrestrial silicon single-crystalline solar PV module behavior under low gammaradiation. The simultanous proliferation of radioactive sources in Burkina Faso dominated by gamma type and the photovoltaic (PV) systems installations in both urban and rural areas justify this study. Th(...)
Single-Crystalline silicon · PV solar module · Low gamma (γ)- radiation · Dose rate · Dose