Publications (5607)
ARTICLE
Numerical study of cooling water via an evaporatively cooled immersed porous tube
D. BATHIEBO
We present a numerical study of the cooling of a volume of water through the wall of a cylindrical terracotta tube, the pores of which are saturated with water. The internal surface of the wall carries a water film which evaporates by forced convection of hot and dry air. Taking into account the physical properties of the material and that the(...)
Mots clés non renseignés
ARTICLE
Chemical composition, antioxidant and antimicrobial properties of the essential oil of Dacryodes edulis (G. Don) H. J. Lam from Gabon
L. C. Obame , P. Edou , I. H. N. Bassolé , J. Koudou , H. Agnaniet , F. Eba and A. S. Traore
The essential oil obtained by hydrodistillation from the resin of Dacryodes edulis (G. Don) H. J. Lam was simultaneously analyzed by gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS). Twenty four components were identified in the essential oil and the main components were sabinene (21.8%),(...)
acryodes edulis, Burseraceae, essential oil
ARTICLE
Home-based practices of complementary foods improvement are associated with better height-for-age Z score in 12-23 months-old children from a rural district of Bu...
H.Z. Ouédraogo, Laetitia Ouedraogo Nikiema, Touridomon Issa Some, Jean Sakande, M Dramaix-Wilmet, and P Donnen
Repositioning nutrition is central to development. Childcare practices, which include feeding practices, appear in the conceptual framework of malnutrition. The objective of this study was to analyze the nutritional status of young children in relation to feeding practices. This cross-sectional, community-based study was conducted in the rural(...)
Mots clés non renseignés
ARTICLE
Provitamin A carotenoid content of dried fermented cassava flour: The effect of palm oil addition during processing
Inocent Gouado , Adelaide Demasse Mawamba , Ruphine Solange Meyimgo Ouambo , Issa Touridomon Some and Tchouanguep Mbiapo Félicité
Vitamin A deficiency is a public health problem in developing countries. Cassava is a major staple food for most Africans. Most often, it is processed into dried fermented cassava (commonly called gari) to limit post harvest losses. The white or yellow type of gari can be obtained without or with the addition of red palm oil respectively. Howe(...)
Mots clés non renseignés
ARTICLE
Polyphenol contents and antioxidant activities of five Indigofera species (Fabaceae) from Burkina Faso
M. KIENDREBEOGO
Aqueous acetone extracts prepared from five Indigofera species of Burkina Faso, namely Indigofera colutea (Burm.) Murril., I. macrocalyx Guilld et Perr., I. nigritana Hook f., I. pulchra willd. and I. tinctoria L., were investigated for their phytochemical composition and their antioxidant activities. Standard methods and TLC were used to scre(...)
Mots clés non renseignés
ARTICLE
Evaluation des Performances et des Emissions Polluantes d’un Moteur Diesel à injection indirecte Fonctionnant avec différentes Huiles Végétales et leurs Mélanges au Gas-oil.
Tizane Daho, Oumar Sanogo, Hervé Jeanmart, Jean Kouldiati.
Dans cette étude, les huiles de coton, de palme et de coprah, produites ou disponibles localement, sont
utilisées sous forme pure ou sous forme de mélange au gas-oil dans un moteur diesel à injection
indirecte (4 temps et 4 cylindres). L’évaluation des performances et des émissions polluantes est
effectuée. Le comportement global de ces dif(...)
Huile végétale, Gas-oil, Moteur diesel, Injection indirecte, Performances
ARTICLE
In vivo Biocompatibility and Toxicity Assessment of a Gentamicin-Loaded Monoolein Gel Intended to Treat Chronic Osteomyelitis
Moustapha Ouédraogo, Melanie Sanou, Norbert Ramde, Olga Goumbri, Touridomon Issa Some, Rasmané Semdé University of Ouagadougou View profile Rasmata Ouédraogo Universite joseph ki zerbo Ouagadougou View profile Innocent P. Guissou, Viviane Henschel, Brigitte Evrard, Karim Amighi and Jacques Dubois
[en] Biocompatibility and preliminary toxicity of a novel gentamicin-loaded monoolein gel (implant) intended for the local treatment of chronic osteomyelitis were investigated in mice. The mice, randomly allotted in 3 groups of 10, received respectively a single dose (0.05 mL) of normal saline, monoolein and the gel by subplantar injection. Cl(...)
Mots clés non renseignés
ARTICLE
In vitro biocompatibility and genotoxicity assessment of a gentamicin-loaded monoolein gel intended to treat of chronic osteomyelitis
Moustapha Ouédraogo, Nacoulma Eric, Rasmané Semdé, Touridomon Issa Some, Innocent Pierre Guissou, Viviane Henschel, Brigitte Evrard, Karim Amighi and Jacques Dubois
[en] The aim of the study was to assess in vitro the biocompatibility and the genotoxicity of a gentamicin-loaded monoolein gel intended to treat of chronic osteomyelitis. Indeed, we are developing biodegradable implants based on monoolein and gentamicin. The results of formulations, physico-chemical characterization of the formulated implants(...)
Mots clés non renseignés
ARTICLE
Le lévirat face à l’impact du VIH/SIDA au Burkina Faso : cas de la société moagha
Madeleine Kabore Epouse Konkobo
Le lévirat ou le remariage des veuves est une pratique séculière dans la société moaagha et se poursuit en dépit de la modernisation et des maladies infectieuses mortelles notamment le SIDA. Il est fondamental de s’interroger sur l’enjeu d’une telle pratique jugée rétrograde face aux mutations sociales. L’article sur le lévirat s‘inscrit dan(...)
lévirat, impact du sida
ARTICLE
Influence of steaming and acid-leaching treatments on the hydrophobicity of HBEA zeolite determined under static conditions
Isabelle Batonneau-gener, Arsène Yonli , Solange Hazael-pascal, João Pedro Marques, José Madeira Lopes, Michel Guisnet, Fernando Ramôa Ribeiro, Samuel Mignard
A series of HBEA dealuminated samples was prepared by treatment with HCl or steaming of a parent sample. Samples were characterized by XRD, elemental analysis, nitrogen adsorption and pyridine adsorption–desorption followed by IR spectroscopy. The hydrophobicity coefficient, determined by separated static adsorption of water and toluene was us(...)
Mots clés non renseignés
ARTICLE
Automédication dans le traitement de l’accès palustre: étude auprès de clients d’officines pharmaceutiques privées de la ville de Ouagadougou, Burkina Faso
L T Ouédraogo, Touridomon Issa Somé, M DiarraI et P Guissou
Afin de contribuer à un débat national sur le changement de protocole de traitement du paludisme simple au Burkina Faso, nous avons réalisé une étude transversale descriptive auprès de 397 clients de 45 officines privées de la ville de Ouagadougou.Nous avons noté que la chloroquine (39, 3%), la sulfadoxine-pyriméthamine (24, 4%) et l'artémisin(...)
Mots clés non renseignés
ARTICLE
Self-medication in the treatment of acute malaria: study based on users of private health drug stores in Ouagadougou, Burkina Faso
L T Ouédraogo, Touridomon Issa Somé, M DiarraI et P Guissou
In order to contribute to the national debate on the change of protocol of the simple forms of malaria treatment in Burkina Faso, we conducted a transversal descriptive study among 397 private pharmacies users in Ouagadougou. The aims of the study were:-making an inventory of the antimalarials and signs which led to self-medication;-identifyin(...)
Mots clés non renseignés
ARTICLE
Vitamin C stimulates or attenuates reactive oxygen and nitrogen species (ROS, RNS) production depending on cell state: quantitative amperometric measurements...
I. TAPSOBA
Vitamin C (ie, ascorbic acid, AA) is widely publicized as a universal anti-oxidant and as such is introduced as a supposedly beneficial additive in most industrially processed foods. In occidental countries, it is even more and more often ingested voluntarily as an anti-oxidant supply in daily diets for the same purpose. This ubiquitous use of(...)
Mots clés non renseignés
ARTICLE
La déperdition scolaire au Burkina Faso
Madeleine Kaboré épouse Konkobo
L’école est d’un enjeu majeur dans le développement d’un Etat. C’est ainsi que le Burkina Faso s’est engagé à faire de la scolarisation pour tous, une réalité. Toutefois, le triste constat est que cette volonté de faire de la scolarisation pour tous une réalité est contrariée par le phénomène de la déperdition scolaire. Celle-ci se constate à(...)
déperdition scolaire
ARTICLE
Quasi-steady investigation and optimization of the performances of a rural kiln.
A Oyedraogo, F P Kieno, T Daho
No Abstract.
Mots clés non renseignés