Publications (8045)
COMMUNICATION
Applying Fisher’s and Student’s Laws in Probability Density Function Calculation Methods Proceedings
LOYARA Vini Yves Bernadin, OUOBA Fabrice, BAGRE Réni Guillaume
The purpose of this paper is to discover a method for creating joint distributions that establishes a solid foundation for a new distribution model. The technique used to design a joint distribution is through the use of the mathematical expectation of an application with two variables. We obtain new joint probability density functions using(...)
probability density function, Fisher distribution, Student distribution
ARTICLE
Farm Typology and Constraints to the Adoption of Agroecological Practices in the Sudano-Sahelian Zone of Burkina Faso
Mohamed Louré, Delwendé Innocent Kiba, Rasmata Nana & Nestor Pouya
Soil degradation and water scarcity pose a major challenge to agricultural production in Sub-Saharan Africa. In Burkina Faso, these conditions are more acute in the north part of the country exhibiting a Sahelian climate. Applying the principles of ecology in agriculture appears to be an option to sustainably improve agricultural productivity(...)
Agroecological practices, adoption factors, typology, Passoré, Burkina Faso
ARTICLE
Integrating agro-ceramic waste in clay-based porous ceramics for eco-friendly cooling applications
Zoungrana Windnigda, Coulibaly Ousmane, Tubreoumya Guy Christian, Boukar Makinta and Bere Antoine
Rising global temperatures emphasize the need for sustainable cooling solutions, especially in regions with limited access to conventional energy. This study develops clay-based porous ceramics incorporating rice husk (RHP) and ceramic waste (CWP) to optimize properties for evaporative cooling. Raw materials were characterized (XRD, ICP-AES, D(...)
Porous ceramics characterisation, rice husk valorisation, ceramic waste recycling, evaporative cooling,
ARTICLE
Neurological Adverse Events from COVID-19 Vaccination and It’s Associated Factors in Burkina Faso: Analysis of Spontaneous Reports from the National Database of Pharmacovigilance from 2021 to 2023
Alfred Anselme Dabilgou, Emile Wendni Ouedraogo, Julie Marie Adeline Wendlamita Kyelem, Alassane Dravé, Ousmane Wanré, Christain Napon & Athanase Millogo
Abstract
Introduction
Neurological adverse effects are frequent, primarily non-serious, due to the tropism of COVID 19 adverse effects for neuronal structures and tissues. To our knowledge, there are no studies on neurological adverse effects of COVID-19 vaccines in Burkina Faso. The purpose of this study was to determine the prevalence of(...)
neurological , adverse effects, COVID 19 vaccines, Burkina Faso
ARTICLE
Gestion des déchets solides ménagères dans la ville de Bobo Dioulasso (Burkina Faso)
BAFFIOGO Abdoulaye, OUEDRAOGO Rawelguy Ulysse Emmanuel
Bobo-Dioulasso, ville située à 365 km de Ouagadougou, la capitale du Burkina-Faso occupe la 2ème place dans l’armature urbaine du pays. Elle croît spatialement., de 2006 à 2011, la superficie de la ville est passée de 110 000 ha à 160 000 ha et de 25 à 33 secteurs (PCD, 2018). Démographiquement, la population est passé entre 2006 et 2019, de(...)
déchets - insalubrité – Bobo-Dioulasso - Burkina Faso
ARTICLE
Evaluation of Antioxidant Contents and Structural Identification by HPTLC and HPLC-MS/MS of Carotenoids in the BF59XCIP1 Variety of Ipomoea batatas L.
Dominique Saga Kaboré * , Benjamin Bazié , Mahamadi Ouedraogo , Remy K Bationo , Moumouni Koala , Constantin M Dabiré , Koussao Somé , Eloi Palé * and Pierre Duez
Objective: Orange-fleshed sweet potatoes are an important source of nutrients for consumers
thanks to the carotenoids they contain. Carotenoids are bioactive compounds which, thanks to their
anti-radical properties, can protect the human body against oxidative stress. Oxidative stress is the
cause of many degenerative diseases(...)
Carotenoids; antioxidant; HPLC-MS/MS; HPTLC-MS.
ARTICLE
Analyses of the dust influence on individual efficiencies of the silicon PV module in Sudano-Sahelian conditions
Adama OUEDRAOGO, Pègdwendé Yves Ouedraogo, Bruno Korgo, Ousmane Aly Yabyouré Ouedraogo, Thierry Sikoudouin MauriceKY, Dieudonné Joseph BATHIEBO, Sié KAM
The evaluation of degradation caused by dust accumulation on photovoltaic (PV) systems is critical to ensuring optimal energy exploitation in the Sahel region. This study investigates the impact of dust accumulation on the performance of monocrystalline silicon PV modules under a Sudano-Sahelian climate, with a particular emphasis on the physi(...)
Dust accumulation; Absorption phenomenon; Thermalization mechanism; Thermodynamic process; Fill factor; Silicon PV module
ARTICLE
Plasma and Genital HIV-1 RNA Loads and Transmission Dynamics of HIV, Hepatitis B, Hepatitis C, and Syphilis among Serodiscordant Couples in Chad
Seïd Idriss Ahmat, Yéri Esther Hien, Hassan Mahamat Ali, Rokiatou Henry S., Edwige R. Somé Tiodjio, Adawaye Chatte, Djamal Hachim, Ahmat Mahamat Ahmat, Tapsoba François, Seïdé Hamid Moussa, Aly Savadogo, Traore Yves
HIV prevalence among adults in Chad is estimated at 1.2%, with serodiscordant couples representing a key population in efforts to control the national HIV epidemic. This study assessed the relationship between plasma and genital HIV-1 RNA loads and their impact on sexual transmission, alongside the prevalence and transmission dynamics of sexua(...)
HIV-1, plasma/genital viral load, sexually transmitted infections (STIs), serodiscordant couples, Chad
ARTICLE
Sulforaphane from broccoli, an epigenetic modulator in cancer cells
Soayébo Dabre, Abdou Azaque Zoure, Lassina Barro, Jeanne d’Arc Wendmintiri Kabre, Mousso Savadogo, Aida Dje Traore, Florencia Djigma, Jacques Simpore
The consumption of cruciferous vegetables offers several health benefits due to some of their compounds. Sulforaphane (SFN), a compound found in cabbage and broccoli, has received special attention in recent years due to its anticancer activities. The main objective of this systematic review is to examine the epigenetic and genetic effects of(...)
Sulforaphane; Epigenetic; mechanisms; Broccoli
ARTICLE
TNF-α 308 (rs1800629) and INF-γ+ 874 polymorphisms in dengue progression: genotype-specific trends amidst allelic non-association in West Africa
Fadilatou Tassembedo, Aziz Sidi Aristide Tapsoba, Shoukrat Ohuwa Toyin Bello, Olawoumi Fabrice Kouta, Mousso Savadogo, Rogomenoma Alice Ouedraogo, Dénise P Ilboudo, Lassina Traore, Fiffou Yougbare, Bolni Marius Nagalo, Florencia Wendkuuni Djigma, Potiandi Serge Diagbouga, Jacques Simpore
Dengue, transmitted by Aedes mosquitoes, represents a significant global health challenge due to its complex host-pathogen interactions and varying disease severity. Genetic factors are known to influence the clinical outcome of dengue infections. This study aimed to investigate the potential role of TNF-α gene polymorphism 308 (rs1800629) and(...)
Dengue; Genetics; Polymorphism; Cytokine; Disease progression
ARTICLE
Comparative Study between the Technique of Treating Lateritic Gravelly Soil Improved with Crushed Granite Litho Stabilization ) and the Technique of Treating Soil with Cement : The Case of the Section of the Saaba Road Linking the Bypass Road in the City of Ouagadougou in Burkina Faso
Bernard GOUBA and Boukari Sawadogo
Burkina Faso is a developing country, with most of the transport being done by land. Like all Sahelian countries, Burkina Faso uses lateral gravel as a foundation layer and 60 to 70% of the base layers. In view of the current high traffic, its use in road construction in its natural state sometimes has low load-bearing capacity causing the rap(...)
Lateritic gravelly; litho-stabilization; cement floor; improvement; index; carbon loan.
ARTICLE
Enhancing the security of the MQTT protocol in the Internet of Things using the Syracuse conjecture
OUATTARA Yacouba, COMPAORE Ousmane, OUEDRAOGO Victor, TRAORE Yaya
This article proposes a scientific contribution to strengthen the security of the MQTT protocol in
an IoT environment. MQTT is natively a communication protocol that does not embed any security. Messages are
transmitted in clear text over the network. Being an IoT protocol, MQTT evolves in an environment with limited
resources, where energy(...)
Collatz conjecture, Collatz sequence, dynamic authentication, Internet of Things (IoT), lightweight encryption, MQTT, Security
ARTICLE
Les littératures burkinabè entre l’oral et l’écrit», In Littératures et cultures en Afrique : spécificité et partages
Alain Joseph Sissao
«Les littératures burkinabè entre l’oral et l’écrit», In Littératures et cultures en Afrique : spécificité et partages » Coordination des chercheurs sur les littératures maghrébines et comparées colloque (2), Université Mohammed V-Soussi, Institut d’Etudes Africaines de Rabat, Université HassanII/Mohammedia, Faculté des lettres et des Sciences(...)
oralité
ARTICLE
« Les rapports oralité-écriture, l'exemple du Burkina-Faso
Alain Joseph Sissao
« Les rapports oralité-écriture, l'exemple du Burkina-Faso, in Actes du colloque des 20, 21, 22 avril 2007 écritures sans frontières, institut National Supérieur de formation (INSHEA), Suresnes coordonné par Marguerite Perdriault et Nicole Verdum, Parteneriat: INSSHEA/ligne d'écriture, 2008, pp.148-159
oralité
ARTICLE
« Figures charismatiques et démocratie chez quelques romanciers de l'Afrique de l'Ouest »
Alain Joseph Sissao
2008e « Figures charismatiques et démocratie chez quelques romanciers de l'Afrique de l'Ouest », in Enseigner le monde noir, Mélanges offerts à Jacques Chevrier, 2008, pp.181-203
démocratie