Publications (10549)
ARTICLE
Greywater Characteristics In Rural Areas of the Sahelian Region for Reuse Purposes: The Case of Burkina Faso
MAIGA Ynoussa, MOYENGA David, USHIJIMA Ken , SOU Mariam, MAIGA Amadou Hama
The characteristics of greywater generated in two rural areas (“Barkoundba” and “Kologoudiessé”) located in the Sahelian region in Burkina Faso were assessed through observations in selected concessions, sample collection and laboratory analyses. The study aimed at characterizing the qualitative and quantitative characteristics of greywater in(...)
Greywater, Gardening, rural area, sahelian region, agricultural reuse
ARTICLE
Periodicity in the α-norm for partial functional differential equations in fading memory spaces
K. Ezzinbi, B.A. Kyelem, S. Ouaro
The aim of this work is to study the existence of periodic solutions in the α-norm for some partial functional differential equations of neutral type in fading memory spaces. We assume that a linear part is densely defined and is the generator of an analytic semigroup. The delayed part is assumed to be periodic with respect to the first argume(...)
analytic semigroup; Poincaré’s operator; neutral type; α-norm; multivalued maps; condensing maps; periodic solutions; fixed point theorem; fading memory space
ARTICLE
Antioxydant and antifungal profiles of phenol acid rich-fractions from Sida urens L. against Mycelia growth inhibition of some Aspergilus and Fusarium species.
Patrice Zerbo, Kiessoun Konaté, Maurice Ouédraogo, Van Damme Patrick, Nicolas Barro
Cet article de 05 pages, 04 tableaux, d’une figure et 41 références avait pour objectif d’évaluer l’activité antioxydante et antifungique de la faction de polyphénols de Sida urens L. sur les infections fongiques de certains champignons. En effet, le pouvoir antifongique de Sida urens L. (Malvaceae) traditionnellement utilisé contre l'inhibiti(...)
Sida urens, Polyphenol, Antioxydants, Antifongique
ARTICLE
LE PLUTON DE GRANITE ALCALIN D’ARBINDA AU NORD DU BURKINA FASO (AFRIQUE DE L’OUEST) : MISE EN PLACE TARDI-OROGENIQUE REVELEE PAR L’ANISOTROPIE DE LA SUSCEPTIBILITE MAGNETIQUE (ASM) ET LES MICROSTRUCTURES
Sâga Sawadogo, Gomnoaga Ilboudo, Seydoux Abraham Traoré, Ouédraogo Adama Yaméogo, Nicolas Kagambéga, Séta Naba, Martin Lompo
Les formations birimiennnes du craton ouest-africain comprennent des ceintures de roches vertes structurées autour de vastes batholites de Tonalites, de Trondhjémites et de Granodiorites (TTG) qui sont recoupés dans leur ensemble par des corps plutoniques granitiques généralement d’extension réduite. Dans la région d’Arbinda au nord du Burkina(...)
TTG, Granite alcalin, Birimien, ASM, fabrique, cisaillement transcurrent, tardi-orogénique
ARTICLE
A Vegetable Oil as Heat Transfer Fluid for Parabolic Trough Collector: Dynamic Performance Analysis under Ouagadougou Climate Conditions
Boubou Bagré , Sié Zacharie Kam, Yomi Woro Gounkaou , Makinta Boukar , Ibrahim Kolawole Muritala ,Harouna Sani Dan Nomao , Korsaga Armand , Antoine Beré 2and Tizane Daho
Citation: Bagré, B.; Kam, S.Z.; Gounkaou, Y.W.; Boukar, M.; Muritala, I.K.; Nomao, H.S.D.; Armand, K.; Beré, A.; Daho, T. A Vegetable Oil as Heat Transfer Fluid for Parabolic Trough Collector: Dynamic Performance Analysis under Ouagadougou Climate Conditions. Abstract: In this study, the thermal performance of the parabolic trough collector (P(...)
collector; vegetable oil; thermal performance
ARTICLE
Hospital-based Sentinel Surveillance of Haemophilus influenzae Type b among Children in Burkina Faso, 2004-2012: Impact of Vaccine Introduction
Idrissa Sanou, Isidore Juste O Bonkoungou, Isabelle Bicaba, Ali Ouedraogo, Fabienne Soudre, Sylvain Zeba, Isaïe Medah, Ludovic Kam and Lassana Sangare.
Background: Haemophilus influenzae type b (Hib) is a leading cause of childhood bacterial meningitis in Africa. This study assessed the impact of Hib conjugate vaccine introduced in 2006 into the Expanded Program on Immunization (EPI) in Burkina Faso.
Methods: From 2004-2012, we conducted hospital-based surveillance for invasive Hib disease a(...)
Bacterial meningitis, Haemophilus influenzae b, Vaccine, Burkina Faso
ARTICLE
Impact of Traditional Process on Hygienic Quality of Soumbala a Fermented Cooked Condiment in Burkina Faso
M. Somda, A. Savadogo, F. Tapsoba, Nicolas Ouédraogo, C. Zongo, A. Traoré
Soumbala is an African fermented locust beans used as a food condiment in Burkina that it quality could be affected due to hygienic practices. The present study aimed to show the implication of traditional process on hygienic quality of soumbala. Soumbala a fermented condiment was collected in six ethnical groups of Burkina Faso. A total of 12(...)
seeds, processing, fermentation, food, safety
ARTICLE
Contrôle de qualité des jus d’ananas produits au Bénin et commercialisés à Cotonou
A.Yemoa, H. Ganfon, H. Zimé, M. Sallan, R. Osséni, T. Hountohotègbè, A. Bigot, J. Hounhouigan
La consommation de jus d'ananas a connu une forte augmentation ces dernières années au Bénin. Le
contrôle de qualité (QC) de dix marques de jus d'ananas sélectionnées à partir d'une trentaine recensée
sur les marchés de Cotonou a porté sur la détermination de différents paramètres physico chimiques
et microbiologiques.
De l'analyse physiqu(...)
jus d'ananas, Contrôle de Qualité, Bénin.
ARTICLE
Population genetics of Anopheles coluzzii immune pathways and genes
A. GNEME
Natural selection is expected to drive adaptive evolution in genes involved in host-pathogen interactions. In this study, we use molecular population genetic analyses to understand how natural selection operates on the immune system of Anopheles coluzzii (formerly A. gambiae" M form"). We analyzed patterns of intraspecific and interspecific ge(...)
Mots clés non renseignés
ARTICLE
Les tumeurs malignes anorectales en milieu hospitalier a Ouagadougou : aspects epidemiologiques et diagnostiques.
Alice Nanelin Guingané, Roger Sombié, Alain Bougouma
Le but de notre étude était de décrire les caractéristiques épidémiologiques et diagnostiques des tumeurs malignes anorectales en milieu hospitalier à Ouagadougou. Il s'est agi d'une étude rétrospective et transversale qui a concerné les patients vus en endoscopie digestive basse au cours de la période allant du 29/09/1999 au 04/10/2008. À l'a(...)
Medicine, Epidemiology, Intensive care medicine, Environmental health, Pathology
ARTICLE
Prevalence and antimicrobial susceptibility of faecal carriage of Extended-Spectrum β-lactamase (ESBL) producing Escherichia coli at the “Hôpital de la Mère et de l’Enfant” in N’Djamena, Chad
F. H. Yandai, C. Zongo, A. Moussa, N. Bessimbaye, F. Tapsoba, A. Savadogo, N. Barro, G. Ndoutamia, A. Traoré
Extended spectrum beta lactamase (ESBL) producing Enterobacteriaceae is one of the main causes of antibiotic treatment failure in hospitals. The aim of this study was to evaluate the prevalence of ESBL produced by multidrug-resistant (MDR) Escherichia coli isolated from various clinical samples (urine, stool, pus, blood culture) in the “Hô(...)
Extended spectrum beta lactamase (ESBL), multidrug-resistance, Escherichia coli, prevalence, Niamey, Niger
ARTICLE
Rationalités nomades: Variabilité socio-écologique et résilience des Peuls pasteurs du Burkina Faso.
Gabin Korbéogo
Combinant recherche empirique et état de l’art sur les pratiques pastorales comme les régimes de propriété animale des sociétés pastorales d’Afrique et du Burkina Faso en particulier, cet article explore les dispositifs de résilience des Peuls pasteurs du Gourma rural dans un environnement marqué par des variations écologiques, des conflits d’(...)
Peuls pasteurs, variabilité écologique, crise du pastoralisme, vulnérabilité, résilience, Burkina Faso
ARTICLE
Respectful maternity care in three health facilities in Burkina Faso: The experience of the Society of Gynaecologists and Obstetricians of Burkina Faso
Ali Ouédraogo, Sibraogo Kiemtoré, Hyacinthe Zamané, B. Bonané, M. Akotionga, J. Lankoandé
The Society of Gynaecologists and Obstetricians of Burkina Faso (SOGOB) conducted a project to reinforce skills in respectful maternity care among its members and health workers at three facilities. The participatory process allowed health workers to self-diagnose quality of care, recognize their own responsibility, propose solutions, and pled(...)
Medicine, Pledge, Nursing, Health care, Confidentiality, Quality (philosophy), Public relations, Economic growth, Law, Political science
ARTICLE
A Survey of Arsenic Level in Tube-Wells in Bam Province (Burkina Faso)
Touridomon Issa Somé, Abdoul Karim Sakira, Alidou Kaboré, Aissata Traoré
Groundwater is a main source of water supply for populations in Burkina Faso where there is a serious problem for drinking water access. However, water quality has not been always followed regularly. Recent studies showed that more than 50% of drillings in Yatenga province (north of Burkina Faso) have an arsenic concentration above the recomme(...)
Arsenic, Groundwater, Environmental science, Water supply, Arsenic contamination of groundwater, Water well, Water quality, Environmental engineering, Water source, Water resource management, Geography, Environmental protection, Engineering, Chemistry
ARTICLE
Reticulate speciation and adaptive introgression in the Anopheles gambiae species complex
A. GNEME
Species complexes are common, especially among insect disease vectors, and understanding how barriers to gene flow among these populations become established or violated is critical for implementation of vector-targeting disease control. Anopheles gambiae, the primary vector of human malaria in sub-Saharan Africa, exists as a series of ecologi(...)
Mots clés non renseignés