Publications (8053)
ARTICLE
Effect of Adsorbent/Adsorbate Couple on the Performance of Adsorption Solar Refrigerator
Guy Christian TUBREOUMYA, Eloi Salmwendé Tiendrebeogo, Oumar Bailou, Téré Dabilgou, Belkacem Zeghmati, Alfa Oumar Dissa, Jean Koulidiati, Antoine Bere
This work presents a contribution to the study of the process of cold production by adsorption from solar energy. In this paper, we discuss a comparative study of the operation of a solar adsorption refrigerator using the silicagel-water couple and the zeolite-water couple through dynamic modeling and simulation. The mathematical model represe(...)
Solar Cooling, Adsorption, Zeolite, Silica Gel, Water
ARTICLE
Congenital Toxoplasmosis or the Tip of an Iceberg. Report of Two Cases
Kisito Nagalo * , Sonia Kaboret, Laure Toguyéni, Auguste Attoh, Aïssatou Bélemviré, Myriam Sanwidi, Balkissa Konaté, Carine Kyélem, Diarra Yé
Among the many parasitic diseases observed in the tropics, Toxoplasmosis is a fairly common occurrence. An infected pregnant woman can transmit it, transplacentally, to her foetus. Two cases of congenital toxoplasmosis are discussed
in this study. One patient is at 7 days of life, while the other is at 9 days of life. The newborns displayed t(...)
Toxoplasmosis, Congenital Toxoplasmosis, Toxoplasma gondii, Embryo-Fetopathy, TORCH Infections
ARTICLE
World Viral Hepatitis Day in Burkina Faso, 2020: awareness, prevention and hepatitis B vaccine to achieve the WHO eradication goal by 2030
Denise P Ilboudo, Yéri Esther Hien, Théodora M Zohoncon, Lassina Traoré, Wendkuuni Florencia Djigma, Djéneba Ouermi, Christelle M Nadembega, Justine Yara, Damintoti Simplice Karou, Yves Traoré, Jacques Simpore
Burkina Faso is located in a region where hepatitis B is endemic with low vaccination coverage. The aim of this study was to evaluate the vaccine coverage during Hepatitis B screening campaign organized by" SOS Hepatitis Burkina" in Ouagadougou in July 2020. A rapid HBsAg detection test (Abon Biopharma Guangzhou, Co., Ltd. China; sen(...)
Mots clés non renseignés
ARTICLE
Confirmation de l’électrophorèse des sujets drépanocytaires SS et non drépanocytaires par PCR en temps réel au Burkina Faso
Marie Simone Traore, Pegdwendé Abel Sorgho, Abdoul Karim Ouattara, Paul Ouedraogo, Albert Théophane Yonli, Hermann Sombié, Abdou Azaque Zoure, Théodora M. Zohoncon, Djénéba Ouermi, Jacques Simporé
La drépanocytose, maladie génétique très répandue dans le monde, a une prévalence élevée au Burkina Faso. Cette étude avait pour objectif de confirmer par PCR en temps réel l’électrophorèse des sujets drépanocytaires SS et non drépanocytaires afin de la proposer comme méthode de diagnostic précoce des hémoglobinopathies. Au total 280 patients(...)
drépanocytose, électrophorèse, PCR en temps réel, génotypage, hémoglobinopathies, Burkina Faso
COMMUNICATION
Contribution à la valorisation de plantes à propriété anti-inflammatoire utilisées dans la prise en charge des affections rhumatismales au Burkina Faso
Aminata P. Nacoulma; Gontili Reine Elodie Karambiri, N. Romaric Méda, Dieu-Donné Ouédraogo
Introduction : La polyarthrite rhumatoïde, un exemple de rhumatisme inflammatoire chronique et auto-immune, constitue un véritable problème de santé publique. Sa prévalence au Burkina Faso était de 2.1 en 2011 pour une prise en charge médicamenteuse quasi inaccessible aux populations à faible revenu. Ainsi, dans un environnement économique déf(...)
facteur de consensus, niveau de fidélité, Trichilia emetica Vahl, Guiera senegalensis J.F.G.mel., Calotropis procera (Ait) Ait . F., Crescientia cujete L.
ARTICLE
Phytochemical composition and toxicity study of the aqueous extract of the leaves of Vernonia colorata (Willd.) Drake in Wistar rats
SAWADOGO Paténéma, SAWADOGO Touwindséda Aimée, DA Filkpièrè Léonard, TINDANO Basile, OUEDRAOGO Youssoufou, BELEMTOUGRI Gourounga Raymond
The aim of the work is to study phytochemical composition and acute and subacute toxicities of the aqueous extract of leaves of Vernonia colorata (AEVC). The acute toxicity study was performed by administering a single oral dose of AEVC of 5000 mg/kg body weight (bw) to female Wistar rats. For toxicity study, the treatments were administered o(...)
Vernonia colorata; Acute toxicity; Subacute toxicity; Phytochemical; Rats
ARTICLE
Study and Design of a DC/AC Energy Converter for PV System Connected to the Grid Using Harmonic Selected Eliminated (HSE) Approach
Dominique Bonkoungou, Éric Korsaga, Toussaint Guingané, Sosthène Tassembédo, Zacharie Koalaga, François Zougmoré
Nowadays, distributing network-connected photovoltaic (PV) systems are expanded by merging a PV system and a Direct Current (DC)/Alternating Current (AC) energy converter. DC/AC conversion of PV energy is in great demand for AC applications. The supply of electrical machines and transfer energy to the distribution network is a typical case. In(...)
Inverter, Modulation Index, Transistors, Power Stage, Harmonic Selective Eliminated, Photovoltaic (PV) System
ARTICLE
Antitumoral effect of Striga hermonthica (Delile) Benth. methanolic extract is mediated by alterations on procaspase-3 and cyclin B expression in prostate cancer cell lines
Mindièdiba Jean Bangou, Tangbadioa Hervé Coulidiati, Aminata P. Nacoulma, Abdoulaye Segda, Emmanuel AM Thiombiano, Georges Anicet Ouedraogo
Cancer is one of the major public health problems of the 21st century. Its incidence is increasing in both developed and low-income countries. This trend is justified by the change in people's lifestyles. Cancer of the prostate is one of major cancer types affecting male population. The present study focused on the use of methanolic extract of(...)
Plant derived products, anti-tumoral, prostate cancer
ARTICLE
The Modernity of Islam in Burkina Faso: Contrasting Strategies in Two Emergent Movements
Kaboré Koudbi
What is at issue are new visions of collective identity and society being propagated by emergent groups, in this case FAIB and Ansarul Islam, in different contexts and following radically opposed methods and logics. FAIB was created in 2005 with the aims of building Muslim unity and influencing state policies that affect Muslim national intere(...)
Burkina Faso, islam, Politic, Modernity, Scial change
ARTICLE
Négocier par défaut. L’Etat face à la violence terroriste au Burkina Faso
Kaboré Koudbi, Tindano Amadou
Depuis le milieu des années 2010, les sociétés et l’État au Burkina Faso font face au terrorisme et à la violence motivée par l’extrémisme islamique, qui génèrent une grande insécurité et mettent en cause le pouvoir centralisateur et l’emprise territoriale de l’État. Pour réduire les groupes armés terroristes (GAT), l’État avait fait l’option(...)
Burkina Faso, terrorisme, négciation, dialogue
ARTICLE
Hibiscus sabdariffa: Genetic variability, seasonality and their impact on nutritional and antioxidant properties
Abdoudramane Sanou ,Kiessoun Konate,Roger Dakuyo,Kaboré Kabore,Hemayoro Sama,Mamoudou Hama Dicko
This study consisted of the physicochemical, phytochemical and antioxidant characterisation of two varieties of Hibiscus sabdariffa, to evaluate the influence of genetic and environmental factors on these parameters leading to an objective and rigorous classification of our extracts. To this end, calyxes and seeds of the red and white phenotyp(...)
f Hibiscus sabdariffa, Genetic, seasonality, nutritional, antixidant activity
ARTICLE
Hibiscus sabdariffa: Genetic variability, seasonality and their impact on nutritional and antioxidant properties
Abdoudramane SANOU KIESSOUN KONATÉ Roger DAKUYO Kabakdé KABORE Hemayoro SAMA Mamoudou H. DICKO, Prof.
This study consisted of the physicochemical, phytochemical and antioxidant characterisation
of two varieties of Hibiscus sabdariffa, to evaluate the influence of genetic and environmental
factors on these parameters leading to an objective and rigorous classification
of our extracts. To this end, calyxes and seeds of the red and white pheno(...)
Hibiscus sabdariffa, phytochemical and antioxidant profile
ARTICLE
Total triterpene content, antioxidant activity and acute toxicity study of Securidaca longepedunculara Fresen
Issa Karama, Vincent Ouedraogo, Ablassé Rouamba, Moussa Compaoré, Martin Kiendrebeogo
Plants are widely used in developing countries for traditional medicine. Knowledge of biological activities and phytochemistry is necessary for the safe use of these plants in traditional medicine. Securidaca longepedunculata is a medicinal plant whose roots are widely used in the treatment of several diseases. In this study the content of tot(...)
Securidaca longepedunculata, triterpenes, peroxidation, toxicity
ARTICLE
Evaluation of metallic trace elements contents in some major raw foodstuffs inBurkina Faso and health risk assessment
Bazoin Sylvain Raoul Bazié, Muller Kiswendsida Abdou Compaoré, Moumouni Bandé, Stephane Dissinviel Kpoda, Naamwin‑So‑Bawfu Romaric Méda, Tebkieta Marceline Ouedraogo Kangambega, Inoussa Ilboudo, Barkissa Yonaba Sandwidi, Fulbert Nikiema, Alphonse Yakoro, Imaël Henri Nestor Bassolé, Hervé Hien et Elie Kabré
Diet based on cereal, vegetables, oleaginous and dried fish are providing essential metallic elements.
It can be also a source of exposure to toxic metallic elements. The aims of this study were to evaluate
the contents on nine metallic trace elements (Fe, Zn, Mn, Co, Cd, Pb, Cu, Ni, Cr) in some major raw
foodstuffs including rice, maize(...)
Mots clés non renseignés
ARTICLE
Evaluation of the physicochemical parameters of edible oils sold in the three cities of Burkina Faso
Kabakdé Kaboré, Kiéssoun Konaté, Hemayoro Sama, Roger Dakuyo, Abdoudramane Sanou, David Bazié, Mamounata Diao, Mamoudou Hama Dicko
The edible oil needs of African countries are met by imported or locally produced ones. Therefore, consumers are generally confronted with a choice of edible oils of poorly controlled quality. However, quality control of edible oils for local consumption is of high necessity. This study aimed to assess the quality of edible oils sold and cons(...)
edible oils, physicochemical, refined oils, unrefined oil