Publications (5620)
ARTICLE
Effet de la vulnérabilité économique sur la dette extérieure en Afrique subsaharienne : le rôle des ressources naturelles et de la qualité des institutions
Mohamed Tidjane KINDA et Pam ZAHONOGO
L’objectif de cette recherche est d’analyser la relation entre la dette extérieure et la vulnérabilité économique en considérant le rôle des ressources naturelles et de la qualité des institutions en Afrique subsaharienne. Nous utilisons un modèle de panel dynamique de 41 pays, estimé par la méthode des GMM en système sur la période 2000 à 201(...)
Dette extérieure ; Vulnérabilité économique ; Ressources naturelles ; Afrique subsaharienne.
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Beyond Economics and Culture: A Demographic Perspective on Contraceptive Theory
Nathalie Sawadogo, Hervé Bassinga, Adèle M. Ngo Bayong Ngock, Zhuang Han, Sarah C. Giroux, Parfait M. Eloundou-Enyegue
Theories of contraception and fertility are currently dominated by economic and cultural arguments. A demographic perspective can usefully expand these theories through “addition,” “explication,” and “reconciliation.” The addition is about drawing attention to salient demographic forces that have previously been underconsidered whether these f(...)
Theories of contraception; fertility; cultural perspectives; economic perspectives; demographic perspective; demographic structure
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Phytochemical profile, antioxidant and contractile activity of plants extracts used by parturients to manage childbirth in Niger
Oumarou MAMAN NOURA, Amadou Tidjani ILAGOUMA, Wendkouni Leila Marie Esther BELEM-KABRE, Mathieu NITIEMA, Rainatou BOLY, Tata Kadiatou TRAORE, Kabakdé KABORE, Raogo OUEDRAOGO, Moussa COMPAORE, Rasmané SEMDE, Noufou OUEDRAOGO
The widespread use of herbal preparations during childbirth and postnatal care in some developing countries is generating interest in scientific research about their standardized use. This study aims to compare the phytochemical profiles, the antioxidant properties, and the contractile effects of plants used to manage the childbirth of seven s(...)
phytoconstituents, antioxidant activity, childbirth, uterine contraction, Niger
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Terrorism and mobility in Burkina Faso: obstacles to development and solutions for the future
ZOMA Vincent
This article examines the repercussions of growing insecurity, particularly linked to terrorism, on mobility and development in Burkina Faso. The aim is to examine the impact of this insecurity on internal travel and to highlight potential levers for strengthening the resilience of transport systems in the face of current security challenges.(...)
Security, mobility, terrorism, development, Burkina Faso
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Experimental study of vegetable oil droplets vaporization under low temperature conditions such as those found in diesel engine cold parts
Sampawinde Augustin Zongo , Tizane Daho , Gilles Vaitilingom , Bruno Piriou , Jeremy Valette , Christian Caillol , Bila Gérard Segda, Pascal Higelin
This paper presents an analysis of three vegetable oil droplets vaporization process in the range temperature from 473 to 723 K corresponding to low temperature conditions found in diesel engine cold parts. This process is analyzed for a droplet evaporating in a hot environment at atmospheric pressure using the fiber-suspended droplet techniqu(...)
Vegetable oil, deposits, droplet vaporization, puffing, bursting, diesel engines, low temperatures conditions
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Hydrogeochemical Processes in Basement Areas Using Principal Component in Burkina Faso (West African Sahel)
Moussa Diagne Faye , Vini Yves Bernadin Loyara , Amadou Keita , Mamadou Diop , Angelbert Chabi Biaou , Mahamadou Koita, Hamma Yacouba
The basement aquifers in Burkina Faso are increasingly exposed to groundwater pollution, largely due to socio-economic activities and climatic fluctuations, particularly the reduction in rainfall. This pollution makes the management and understanding of these aquifers particularly complex. To elucidate the processes controlling this contaminat(...)
Groundwater; Hydrogeochemistry; Spatial Analysis; Principal Component Analysis
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Questioning Interdisciplinarity between Anglophone Literature and Psychology at Université Joseph KI-ZERBO (UJKZ)
MASSIMBO Wôkoudo Marcel
Research in Anglophone literature and psychology often involves studying the internal attributes of authors, characters, and even readers for a better understanding of works. Researchers from the departments of Anglophone studies and psychology at UJKZ follow this method, often applying psychological theories to their studies. Surprisingly, re(...)
Anglophone, interdisciplinarity, literature, psychology, research
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Microbiological Quality Assessment of Mutton in the Saaba District in Ouagadougou, Burkina Faso
Dissinviel Stéphane Kpoda, Assiètta Ouattara, Ange Irénée Toe, Dinanibè Kambire, Serge Touwendsida Bagre, Hawa Kagambega, Ibrahim Barry, Iliassou Mogmenga, Cheik Amadou Tidiane Ouattara, Sidiki Aboubakar Ouattara
Introduction: This study was carried out to assess the quality of sheep meat sold to consumers in Saaba municipality. Methods: A preliminary survey consisted of assessing hygiene and sampling meat in butchers’ stores. To achieve this, 100 sales outlets were surveyed for their hygiene conditions. 25 mutton meat samples were sampled in the thre(...)
Sheep Meat, , Microbiological Analyses, Ouagadougou, Fecal Coliforms
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Analysis, Quantification and Identification of Pesticides from Lettuce in Ouagadougou City (Burkina Faso)
Sarata Djinda, Yacouba Sanou, Samuel Paré
In Burkina Faso, chemical inputs are used massively in market gardening to increase the yields. The misuse of these chemicals is responsible of contamination of market garden products, leading to the rapid rotting of vegetables. The objective of this study was to determine the pesticides in chemical inputs applied on vegetables produced in Oua(...)
Chemical inputs; fertilizers; pesticides; rapid rot; vegetables.
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Evaluation of Multi-antibiotic Resistance Index (MAR) and Molecular Characterization of Pseudomonas aeruginosa Isolated in Pathological Products from Chad
Ahmat Mahamat Ahmat , Djibrine Adoum Oumar, Hissein Ousman Abdoullahi, Cissé Hama, Fissou Henry Yandai, Kadidja Gamougam, Abdelsalam Tidjani, Savadogo Aly, Choua Ouchemi
Pseudomonas aeruginosa is a bacterium present in several ecological niches causing opportunistic infections in humans. In developing countries like Chad, this bacteria is responsible for various human pathologies. High-priority pathogens, such as Salmonella and Shigella, represent a particularly heavy burden in low- and middle-income countries(...)
Urinary tract infections; pus; Pseudomonas aeruginosa; molecular characterization; Chad
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1,4‑Dihydroquinone and its Derivatives: Vibrational Spectroscopic (FT‑IR and Raman), Molecular Structure and Quantum Chemical Investigations
Ali Sanda Bawa1 · Seydou Ouedraogo2 · Adamou Zanguina3 · Mabinty Bayo‑Bangoura2 · Karifa Bayo2 · Ibrahim Natatou
Hydroquinones constitute a family of antioxidants, but are also known as electron donor molecules in charge transfer complexes. Raman and IR spectra of 1,4-dihydroquinone (H2Q) and its derivatives, 2,5-dichloro-1,4-dihydroquinone (H2QCl2)
and 2-methoxy-1,4-dihydroquinone (H2QOCH3) in solid form have been recorded. Theoretical calculations usi(...)
1,4-Dihydroquinone, DFT calculations, Symmetry, IR, Raman
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Research Landscape and Efficacy of Zanthoxylum Genus Against Malaria: A Global Review (2004-2023)
Lassané Ouédraogo, Aminata P. Nacoulma, Moussa Compaoré, Raïnatou Boly, Martin Kiendrebeogo
Zanthoxylum species are involved in traditional medicine in the treatment of malaria. This study aims to map the research landscape and identify
networks of researchers working on the Zanthoxylum genus and malaria 2004 to 2023. The literature review was conducted utilizing a variety of
databases, including Google Scholar, ScienceDirect, and(...)
Zanthoxylum species, network of researchers, stem bark, root bark, Plasmodium strains, antiplasmodial compound,
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Identification and phylogenetic analysis of carbapenemase genes from clinical strains of Klebsiella pneumoniae
Boukaré Kaboré, Ganamé A Ouédraogo, Henri S Ouédraogo, Hama Cissé, Oumarou Zongo, Koudbi J Zongo, Boukaré Zeba, Idrissa Sanou, Aly Savadogo
Introduction: Klebsiella pneumoniae is an encapsulated Gram-negative bacterium that is responsible for numerous infections in healthcare facilities worldwide and is frequently isolated. The World Health Organization has listed K. pneumoniaeas as a critical antibiotic resistant bacterial pathogen for which new antibiotics are urgently needed. T(...)
Klebsiella pneumoniae; carbapenemases; (GTG)5-PCR
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COPULA OF BERNSTEIN AND DEGREE OF DISCORDANCE
Vini Yves Bernadin LOYARA, Fabrice OUOBA et Rémi Guillaume BAGRE
The analytical expression for the degree of multivariate discordance in probability has a high level of mathematical elegance. This is why we were interested in the degree of discrepancy. In addition, while working on this expression, an application to the Bernstein copula appeared more accessible. We therefore modeled the expression for the B(...)
copulas, multivariate dependence, degree of discordance, logistics model
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Optimal Sizing of Output Energy of PV Power Plants under Extreme Climate Conditions: Case of Sudanian Sahel
Boubacar SORO, Amadou DIALLO, Serge Dimitri Y. B. BAZYOMO, Adama OUEDRAOGO, Seyni SALACK; Dieudonné Joseph BATHIEBO, Sié KAM
The present work analyzes the energy production of three 50kWp photovoltaic (PV) power plants which are placed in three climate zones. The Sudano-Sahelian and Sudanian climates have lower average temperatures than the Sahelian environment. The Sudanian climate, next the Sudano-Sahelian zone, and finally the Sahelian region, have the best perfo(...)
PV power plant, silicon pv module, electricity grid, sahelian climate