Publications (8049)
ARTICLE
Potential medicinal plants used by traditional healers in western areas of Burkina Faso
ZERBO P., COMPAORE M., MEDA N.T. R., LAMIEN-MEDA A. and KIENDREBEOGO M
Since prehistoric times, plants have been used as source of remedies for the treatment of diseases. People of each continent have their own practices about medicinal plants. Despite the large scale environmental degradation and recurrent drought, medicinal plants are still playing significant role in the management of various human diseases in(...)
Medicinal plant, malaria
ARTICLE
de lumière d'eau et de terre : empreintes de femmes
SARE/MARE Honorine et FARAH Polato
Cet article analyse les pratiques décoratives architecturales des femmes du Sénégal, de la Mauritanie et du Burkina Faso. Ces décorations, delà de leur aspect esthétique sur le plan visuel est un véritable moyen de communication féminin.
Mots clés non renseignés
ARTICLE
Antiplasmodial and anti-inflammatory activities of Canthium henriquesianum (K. Schum), a plant used in traditional medicine in Burkina Faso
Denise P. Ilboudo, Nicoletta Basilico, Silvia Parapini, Yolanda Corbett, Sarah D'Alessandro, Mario Dell'Agli, Paolo Coghi, Simplice D. Karou, Richard Sawadogo, Charlemagne Gnoula, Jacques Simporé, Jean-Baptiste Nikiema, Diego Monti, Enrica Bosisio, Donatella Taramelli
Ethnopharmacological relevance: Canthium henriquesianum (K. Schum) is traditionally used in Burkina Faso for the treatment of malaria, but has not been properly investigated, yet. The aim of this study was to characterize in vitro the antiplasmodial and the anti-inflammatory activity of extracts from Canthium henriquesianum (K. Schum). In para(...)
Anti-inflammatory; Antimalarial plant; Antiplasmodial activity; Chromone; Malaria; Traditional medicine.
ARTICLE
An empirical study of adoption of software testing in open source projects
T. BISSYANDE
Testing is an indispensable part of software development efforts. It helps to improve the quality of software systems by finding bugs and errors during development and deployment. Huge amount of resources are spent on testing efforts. However, to what extent are they used in practice? In this study, we investigate the adoption of testing in op(...)
Mots clés non renseignés
ARTICLE
Characterization, at Partial Loads, of the Combustion and Emissions of a Dual-Fuel Engine Burning Diesel and a Lean Gas Surrogate
Ali Diané , Gounkaou Woro Yomi , Sidiki Zongo , Tizane Daho , and Hervé Jeanmart
For decentralized power generation in West Africa, gas from a small biomass gasification unit can be used as the main fuel in a dual-fuel engine with diesel as the pilot fuel. To study the combustion in this type of engine (Lister Petter), experiments were conducted with a surrogate gas composed of liquefied petroleum gas and nitrogen (LPGN2),(...)
: dual fuel; diesel engine; LPG; syngas; combustion
ARTICLE
Phytopharmacological assessment from Two Medicinal Plants Used for Analgesic and Anti-inflammatory Purposes in Burkina Faso.
Ouédraogo M., Konaté K., Zerbo P., Barro N.,Sawadogo L.L.
Cet article de 07 pages, 08 tableaux et 34 références, visait à élucider les propriétés anti-nociceptives et anti-inflammatoires des extraits aqueux d'acétone de Cienfuegosia digitata Cav. et Sida alba L. chez la souris Swiss. Des investigations ethnobotaniques réalisées au Burkina Faso ont montré que ces deux Malvaceae sont utilisées traditio(...)
Analgésique, Cienfuegosia digitata Cav., Inflammation, Souris, Sida Alba L.
ARTICLE
Influence of engine load and fuel droplet size on performance of a CI engine fueled with cottonseed oil and its blends with diesel fuel
Tizane Daho, Gilles Vaitilingom, Salifou K. Ouiminga, Bruno Piriou, Augustin S. Zongo, Samuel Ouoba, Jean Koulidiati
In this study, favorable conditions to achieve good combustion of cottonseed oil and its blends with diesel
fuel in a direct injection diesel engine have been highlighted. This has been performed by analyzing fuel
droplet size distribution and determining engine specific fuel consumption and thermal efficiency,
combustion parameters (igniti(...)
Vegetable oil Diesel engine Droplet size Emission Heat release
ARTICLE
Popularity, interoperability, and impact of programming languages in 100,000 open source projects
T. BISSYANDE
Programming languages have been proposed even before the era of the modern computer. As years have gone, computer resources have increased and application domains have expanded, leading to the proliferation of hundreds of programming languages, each attempting to improve over others or to address new programming paradigms. These languages rang(...)
Mots clés non renseignés
ARTICLE
Host genetic factors affect susceptibility to norovirus infections in Burkina Faso
K. SIMPORE
Norovirus (NoV) constitutes the second most common viral pathogen causing pediatric diarrhea after rotavirus. In Africa, diarrhea is a major health problem in children, and yet few studies have been performed regarding NoV. The association of histo-blood group antigens (HBGA) and susceptibility to NoV infection is well established in Caucasian(...)
Mots clés non renseignés
ARTICLE
Measurement of cholesterol sub-fractions, high density lipoprotein 2 and high density lipoprotein 3, in HIV infected patients treated with highly active antiretroviral therapy in Burkina Faso
Jean Sakandé, Josiane B. Kaboré, Elie Kabré, Boblwendé Sakandé, Mamadou Sawadogo
This paper described dyslipidemia caused by the metabolic effects of HIV and exposure to antiretroviral
therapy. The aim of this study was to appreciate the interest of the measurement of HDL sub-fractions
in the monitoring of human immunodeficiency virus (HIV) infected patients on antiretroviral treatment.
A case-control study was carried(...)
Acquired immunodeficiency syndrome, nevirapine, dyslipidemia, cardiovascular disease.
ARTICLE
Potentials for promoting oil products identified from traditional knowledge of native trees in Burkina Faso
Amadé Ouédraogo, Anne Mette Lykke, Benjamin Lankoandé, Gabin Korbéogo
Oil products from native trees are far from fully exploited in West Africa. Only well-known species like shea (Vitellaria paradoxa CF Gaertn.) and oil palm (Elaeis guineensis Jacq.) receive attention. We used quantitative questionnaires in 12 villages in Western Burkina Faso to assess the knowledge of four ethnic groups on 28 tree species and(...)
Native tree oil, local knowledge, West Africa, Use of oil
ARTICLE
Entropy solution to nonlinear multivalued elliptic problem with variable exponents and measure data.
I. Nyanquini, S. Ouaro, S. Soma
We study a nonlinear elliptic problem governed by a general Leray-Lions operator with variable exponents and diffuse Radon measure data that does not charge the sets of zero p(⋅)-capacity. We prove a decomposition theorem for these measures (more precisely, as a sum of a function in L1(Ω) and of a measure in W−1,p′(⋅)(Ω)) and an existence and(...)
diffuse measure; biting lemma of Chacon; maximal monotone graph; Radon measure data; weak solution; entropy solution; Leray-Lions operator
ARTICLE
Privatization of Education and Labor Force Inequality in Urban Francophone Africa: The Transition from School to Work in Ouagadougou
Calves Anne Emmanuel, Jean-François Kobiané and Afiwa N’Bouke
As in many other francophone African countries, there has been increased privatization of the school system in Burkina
Faso since the 1990s, especially in urban areas. Based on a unique retrospective survey conducted in Ouagadougou, this research investigates a largely unexplored issue in Africa: the impact of private schooling on subsequent(...)
private education, transition from school to work, youth employment, employment inequality, sub-Saharan Africa, Burkina Faso
ARTICLE
An existence result for impulsive functional differential equations with variable times
Khalil Ezzinbi, Hamidou Toure, Issa Zabsonre
In this work, a Schaefer fixed-point theorem is used to investigate the existence of solutions for first order impulsive functional differential with variable times.
Mots clés non renseignés
ARTICLE
Refractory bricks based on Tikaré (Burkina Faso) kaolinitic raw clay material
Mohamed Seynou, Pierre Flament, Moustapha Sawadogo, Jacques Tirlocq, Raguilnaba Ouedraogo
A raw clay material deposit in Burkina Faso has been used for refractory bricks production in the lab. The
extruded raw clay material has been fired at 1400°C to produce a chamotte grog that has been crushed into different
particle sizes. These have been mixed with 14%.wt of the raw clay material as a binder. The admixture has then been(...)
Refractory bricks, refractoriness under load, mullite, cristobalite