Publications (5577)
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Saffron extract-mediated synthesis of Cu(OH)2 nanocomposite: Structural and photocatalytic activity investigation
Sidiki Zongo, Tongonmanegde Leonard Ouedraogo, Sié Zacharie Kam, Moussa Sougoti, Tizane Daho, Balla Diop Ngom, Malik Maaza, Jean Koulidiati & Antoine BéréWe report a green and eco-friendly route for copper hydroxide Cu(OH)2 rods-like synthesis using an aqueous extract of Saffron-assisted NaOH co-precipitation method. The structural, morphology, photodegradation, and optical properties were extensively investigated using SEM/HR-TEM, XRD, EDS,...
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Effets de la pratique des Activités Physiques et Sportives (APS) sur le développement des habiletés cognitives des élèves de la ville de Ouagadougou
Boulagnin Pierre N’DO Brigitte NANA Koffi Pierrot KOFFICette étude de type transversale et descriptive vise à évaluer les
effets aigus de la pratique des APS sur les capacités cognitives et montrer
qu’une pratique régulière du sport influence positivement les
performances des apprenants. Ainsi, deux groupes dont un groupe
expérimental...
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A Vegetable Oil as Heat Transfer Fluid for Parabolic Trough Collector: Dynamic Performance Analysis under Ouagadougou Climate Conditions
Bagré, Boubou, Sié Zacharie Kam, Yomi Woro Gounkaou, Makinta Boukar, Ibrahim Kolawole Muritala, Harouna Sani Dan Nomao, Korsaga Armand, Antoine Beré, and Tizane DahoIn this study, the thermal performance of the parabolic trough collector (PTC) has been addressed under Ouagadougou climate conditions. Thus, after developing a model, the effect of mass flow on PTC performance showed that the Jatropha curcas oil (JCO) temperature difference increases when the...
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Left ventricular recovery in an African cohort of patients with peripartum cardiomyopathy
Naïbé Dangwé Temoua, Joel Bamouni, Dakaboué Germain Mandi, Elisé Kaboré, Lucien Allawaye, Mianroh Hybi Langtar, Allamine Adjougoulta, Narcisse Douné, Ali Adam, Abdelmadjeib Zakaria, Yaméogo Rélwendé Aristide, Kambiré Yibar, Koudougou Jonas Kologo, Georges Rosario Christian Millogo, Nobila Valentin Yaméogo, Patrice ZabsonréPeripartum cardiomyopathy (PPCM) is a rare and potentially life-threatening disease associated with pregnancy. There are limited data regarding the outcome of PPCM and its predictive factors in sub-Saharan African patients. We prospectively conducted a double-center (cardiology unit of the...
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Development and optimization of a one step process for the production and sterilization of liposomes using supercritical CO2
Noémie Penoy, Kouka Luc Delma, Nirmayi Homkar, Abdoul Karim Sakira, Sabrina Egrek, Rosalie Sacheli, Pierre-Yves Sacré, Bruno Grignard, Marie-Pierre Hayette, Touridomon Issa Somé, Rasmané Semdé, Brigitte Evrard, Géraldine PielLiposomes are very interesting drug delivery systems for pharmaceutical and therapeutic purposes. However,
liposome sterilization as well as their industrial manufacturing remain challenging. Supercritical carbon dioxide
is an innovative technology that can potentially overcome these...
ARTICLE
Computational Model of Effective Thermal Conductivity of Green Insulating Fibrous Media. Materials
Sankara, H.; Baillis, D.; Coulibaly, O.; Coquard, R.; Naouar, N.; Saghrouni, ZModelling effective thermal properties is crucial for optimizing the thermal performance of
materials such as new green insulating fibrous media. In this study, a numerical model is proposed
to calculate the effective thermal conductivity of these materials. The fibers are considered to...
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Pediatrics severe low back pain by disc herniation: an uncommon entity
Wendlassida Joelle Stéphanie Tiendrebeogo/Zabsonre1* , Denlewende Sylvain Zabsonre , Fulgence Kabore , Abdoulaye Sanou, Yakouba Haro, Inoussa Zoungrana, Dieu-Donné OuedraogoBackground Common severe back pain due to disc herniation is rare in the paediatric population which involves
children under eighteen years of age. Paediatric lumbar disc herniation (LDH) cannot be considered the same disease
as in adults, as it has potentially different natural and clinical...
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Professeure Badini-Kinda Fatoumata, enseignements et recherches sur le genre à l’université Joseph Ki-Zerbo
BACYE Yisso FidèleCette recherche adopte une méthode qualitative basée sur une approche biographique. Elle est réalisée à travers des entretiens contextuels mettant en exergue le récit sur le cas objet de la recherche. Les résultats font état d’une implication profonde de professeure Fatoumata...
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Entomotherapy as an alternative treatment for diseases due to Gram‑negative bacteria in Burkina Faso
Mamadou Ouango, Hama Cissé , Rahim Romba , Samuel Fogné Drabo , Rasmané Semdé , Aly Savadogo & Olivier GnankinéInsects are known for their harmful effects. However, they also benefit humans, animals, plants, and ecosystems. Its beneficial uses include entomophagy and entomotherapy. This study aimed to evaluate the antibacterial activity of insect extracts against Gram‑negative bacteria. Antibacterial...
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Lipome du lobe profond de la parotide chez l’enfant : à propos d’un cas
GYEBRE YMC, N Zaghré , M Millogo , CL Bambara , E Goueta , BP OuédraogoIntroduction : Les lipomes sont rares dans la région parotidienne. Nous rapportons un cas de lipome du lobe profond de la parotide chez l’enfant afin de rappeler les particularités diagnostiques et thérapeutiques. Cas clinique : Il s’agit d’un enfant de 8 ans de sexe féminin qui a...
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Insight from Lithostructural and Aeromagnetic Data from the Léo Square Degree, Central-Western Burkina Faso
Adama Ouédraogo Yaméogo, Pascal Ouiya, Gounwendmanaghré Hubert Zongo, Omar Akonyiré, Abraham Seydoux Traoré, Saga Sawadogo, Séta NabaThis study, carried out in the Léo square degree (west-central Burkina Faso) in the Palaeoproterozoic domain of the Man/Léo ridge, aims to define the shapes and positions of granitic plutons and the organisation of deformation structures using aeromagnetic data. These data have shown that...
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« Situation sécuritaire et reconfiguration de la ville de Kaya au Burkina Faso : État des lieux et perspectives »
TOUBGA Paala, SOME Désiré BonifaceLa ville de Kaya est marquée par la situation sécuritaire
préoccupante que traverse le Burkina Faso depuis 2015. Ville
secondaire de 121 970 habitants (RGPH1, 2019), Kaya a vu sa
population s’accroitre de façon vertigineuse avec l’arrivée de plus de
111 356 personnes déplacées...
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Effets identitaires de la socialisation différentielle de genre sur les aspirations au premier enfant et au mariage des jeunes adolescent(e)s à Ouagadougou: une étude mixte
Alis Bambara Madeleine Wayack-Pambè Idrissa Ouili Georges Guiella Alexandre DelamouDes études montrent que la socialisation de genre développe différemment chez les filles et les
garçons leur identité sexuée, leur estime de soi et leurs comportements sexuels. Alors que la préadolescence
est considérée comme une période charnière de la socialisation genrée, peu...
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Women Anesthesiologists in Sub-Saharan Africa in the Pre-COVID Era: A Multinational Demographic Study
Bertille K. Ki, MD,* Bisola Onajin-Obembe, FWACS, PhD,† Oyebola Adekola, FWACS,‡ Philippe L. Baele, MD,§ Fidele Binam, MD,‖ Hadjara Daddy, MD,¶ Elizabeth Diouf, MD,# Lionelle Fanou, MD,** Zipporah N. Gathuya, MD,†† Elizabeth N. Igaga, MD,‡‡ Emilia Jeque, MD,§§ Peggy Mawandza, MD,‖‖ Mary T. Nabukenya, MD,‡‡ Susane M. Nabulindo, MD,¶¶ R. C. Nicole Rakotoarison, MD,## Annie R. Robert, MS, PhD,*** Teresa Schwalbach, MD,§§ Jeanne D’Arc Uwambazimana, MD,††† Brigitte Vilasco, MD,‡‡‡ Lidwine Zomahoun, MD,§§§BACKGROUND: Gender imbalance and poor representation of women complicate the anesthesiology
workforce crisis in sub-Saharan Africa (SSA). This study was performed to obtain a better
understanding of gender disparity among medical graduates and anesthesiologists in SSA.
METHODS: Using a...
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Nutritional, phytochemical, and safety profiling of Senegalia seeds, promising wild legumes in the arid and semi-arid tropics
Moustapha Soungalo Drabo, Els J.M. Van Damme, Tibo De Coninck, Isabel Verbeke, Bruno De Meulenaer, Aly Savadogo, Katleen RaesThis study presents the chemical composition of seven representative Senegalia (new Acacia s.l. segregate genus) seed species and discusses their food potential and safety. As shown, most of the analyzed seed species demonstrate unique chemical compositions, i.e., very low starch (