Publications (8107)
ARTICLE
Effect of sowing dates on the growth and seed production of okra [Abelmoschus esculentus (L.) Moench] during the off season in Burkina Faso
Mahamadi Hamed Ouédraogo; Moumouni Konaté; Tounwendsida Abel Nana; Ibrahim Aslam Yves Diallo;, Nerbéwendé Sawadogo; Mahamadou Sawadogo
Okra is a widely cultivated traditional vegetable in Burkina Faso. Its fruits are rich in micronutrients, vitamins, fiber, and mucilage, making it an essential dietary supplement. Despite its potential, okra cultivation faces challenges due to the limited availability of quality seeds. This study aimed to identify optimal sowing dates for prod(...)
Sowing dates; Okra genotypes; Seed production; Burkina Faso
ARTICLE
Analysis of the Well-posedness of a SEIRDS Dynamic Model for the Spread of Infectious Diseases
Siaka KAMBELE ; Safimba SOMA and Aboudramane GUIRO
The goal of this paper is to demonstrate the well-posedness of a nonlinear parabolic reaction-diffusion system modeling the
spread of infectious diseases. The considered mathematical model is of the SEIRDS type. We prove the global existence
of a weak solution by using an approximation system with a delay operator λτ (which we define in the s(...)
reaction-diffusion, nonlinear parabolic system, infectious diseases, SEIRD model, weak solution, well- posedness
ARTICLE
Characterization of human exposure to Anopheles and Aedes bites using antibody-based biomarkers in rural zone of Cameroon
Idriss Nasser Ngangue-Siewe, Paulette Ndjeunia-Mbiakop, André Barembaye Sagna, Abdoul-Aziz Mamadou Maïga, Roland Bamou, Antoine Sanon, Jeannette Tombi, Jean Arthur Mbida Mbida, Christophe Antonio-Nkondjio, Franck Remoue , Athanase Badolo
Malaria and Aedes-borne diseases remain major causes of mortality, morbidity, and disability in most developing countries. Surveillance of transmission patterns associated with vector control remains strategic for combating these diseases. Due to the limitions of current surveillance tools used to assess human exposure to mosquito bites, human(...)
Malaria, Aedes-borne diseases , Human IgG Ab, gSG6-P1, Nterm–34-kDa, salivary peptides, monitoring human exposure
COMMUNICATION
Résolution d’équations aux dérivées partielles d’ordre fractionnaire issus des ondes par la méthode SBA.
NEBIE Abdoul Wassiha
Les ondes constituent des perturbations se déplaçant dans un milieu, transportant de l'énergie sans transporter de matière. Elles sont classées en deux grandes catégories : les ondes mécaniques (comme les ondes sonores) dont la propagation nécessite un milieu matériel (solidegaz liquide) et les ondes électromagnétiques (comme la lumière et les(...)
Ondes, diffusion, réaction, fractionnaire, Méthode SBA.
ARTICLE
Assessment of mycotoxins in infant flour and their decontamination in raw material during production processes in Ouagadougou
Léa K. A. Bayala‑Yaї · Philippe A. Nikièma, · Bazoin S. R. Bazié,· Fulbert Nikièma, · Jacques Simpore
The infant flours produced in Burkina Faso are essentially a mixture of cereals and legumes. These raw materials are fre
quently contaminated with mycotoxins which pose a huge food safety and public health threat. The objective of this study
was to determine mycotoxin levels in raw materials and infant flours in Ouagadougou and to investiga(...)
Decontamination · Food processing · Food safety · Infant flours · Mycotoxins
COMMUNICATION
Sélection d’un meilleur centre d’approvisionnement en médicaments génériques à l’aide de la méthode ELECTRE II, l’opérateur tripleproduit 3∏et sa variante Moyenne triple produit M3∏
ELECTRE II, triple produit, moyenne triple produit, critère, centre d’approvisionnement, décision de groupe
Les décisions politiques en matière de la gestion des dépôts pharmaceutiques est
indéniablement une préoccupation majeure de tout gouvernant. Ainsi la réussite de tout
programme, pharmaceutique devrait être la résultante d’un mécanisme d’approvisionnement
efficace qui garantit l’alimentation régulière dans les meilleures conditions de qu(...)
ELECTRE II, triple produit, moyenne triple produit, critère, centre d’approvisionnement, décision de groupe
COMMUNICATION
Détermination d'une meilleure variété de niébé pour promouvoir sa production à l'aide de la méthode EVAMIX et VMAVA+ au Burkina Faso
Hadarou YIOGO, Zoïnabo SAVADOGO
Au Burkina Faso, le niébé constitue une importante denrée alimentaire de base dans les ménages. Il
contribue fortement dans la nutrition des personnes, la sécurité alimentaire et la génération des ressources.
Ce qui rend sa culture incontournable. Malgré l'engouement des agriculteurs dans la culture du niébé, la
production reste faible d(...)
Variété de niébé, Décision collective, méthode EVAMIX, méthode VMAVA+
ARTICLE
Apport des examens complémentaires dans le diagnostic des pneumonies aiguës bactériennes ou virales au CHU Sourô Sanou Contribution of complementary tests in the diagnosis of acute bacterial or viral pneumonia at the Souro Sanou University Hospital
Barro M, Kalmogho , Yonaba C, Sawadogo MB, Kaboré A, Kouéta F
Introduction : La pneumonie de l’enfant demeure un problème de santé publique. Le but de ce travail était d’étudier l’apport des examens complémentaires dans le diagnostic des pneumonies aigues bac-tériennes ou virales au CHU Souro Sanou (CHUSS) chez les enfants de 0 à 15 ans. Méthodes : Il s’est agi d’une étude observationnelle à visée descri(...)
Enfant,Pneumonies,Etiologies,Examens paracliniques
COMMUNICATION
L’usage des polystyrènes comme matériaux de construction des bâtiments au Burkina Faso : enjeux économiques, sociale et environnementale.
GOUBA Bernard
L’acquisition d’un logement décent à des moindres coûts est une préoccupation majeure au Burkina Faso. En effet, un grand nombre des bâtiments sont construits en matériaux bétons et parpaings. Cette technique de construction des bâtiments avec ces matériaux coûte chère et très énergivores, ce qui pose un problème d’accès pour la majorité des p(...)
Polystyrène, bâtiment, logement social, matériau de construction
ARTICLE
Characterization of radon in drinking water of Villy and the associate radiological hazards
Christian BANGOU; Zakaria YAMEOGO; Claude TIENDREBEOGO ; Karim HIE ; Razakou ABDOUL, Issa ZERBO and Martial ZOUNGRANA.
In the present study, the activity concentrations of radon were measured in twenty seven (27) water samples collected from Villy, a village of west central region which presents uranium anomalies. The associated radiological hazards were then assessed. The radon activity concentrations were in the range of 5.77±0.74 to 441.76±4.45 Bq/L with an(...)
Radon, SARAD EQF 3200, Activity concentration, Reference level.
ARTICLE
Effect of photoperiod and 20-hydroxyecdysone on post-embryonic development and diapause disruption in Cirina butyrospermi Vuillet (Lepidoptera: Saturniidae) under laboratory conditions
Z.S. Ouédraogo, A. Badolo, A. Maria , D. Siaussat, S. Niassy, and A. Sanon
Cirina butyrospermi (Lepidoptera: Saturniidae), commonly known as the shea caterpillar, is an edible insect in several West African countries. However, this insect is seasonal due to a long pupal diapause. This study therefore aims to explore the potential for mass rearing of C. butyrospermi by determining the role of photoperiod and 20-hydrox(...)
domestication – edible insect – insect hormones – shea caterpillar – short photoperiod
ARTICLE
Screening of Solanaceous Plants for Resistance and Tolerance to Widespread Begomoviruses in Burkina Faso
Alassane OUATTARA, Kouka Hamidou SOGOBA, Cyrille ZOMBRE, Sonia BAYILI, Kadidia KOÏTA
Solanaceous fruits are economically important and contribute to food security worldwide. Despite this importance, solanaceous crops are confronted with constraints, including begomoviruses. In Burkina Faso, the pepper yellow vein Mali virus (PepYVMLV) and the tomato leaf curl Mali virus (ToLCMLV) have been reported to be the most widespread be(...)
Preferred accessions; DNA-A; DNA-B; PCR; symptoms; disease.
ARTICLE
The Influence of Synthetic Antioxidants on the Evaporation Process of Linseed and Coconut Oil Droplets for Their Potential Use as Fuel in Diesel Engines
Sampawinde Augustin Zongo , Tizane Daho , Gilles Vaitilingom , Bruno Piriou , Jeremy Valette , Christian Caillol , Bila Gérard Segda, Pascal Higelin
This paper presents an analysis of the effect of two synthetic antioxidants on the vaporization processes of coconut and linseed oils for fuel use. Several studies agree on the effectiveness of synthetic or natural antioxidants against the polymerization of vegetable oils. The principle of action of the latter is to increase the rate of vapori(...)
Synthetic Antioxidant, Linseed Oil, Coconut Oil, Polymerization, Vaporization, Diesel Engine, Deposits
ARTICLE
The Influence of Synthetic Antioxidants on the Evaporation Process of Linseed and Coconut Oil Droplets for Their Potential Use as Fuel in Diesel Engines
Sampawinde Augustin Zongo1*, Tizane Daho1, Gilles Vaitilingom2, Bruno Piriou2, Jeremy Valette2, Christian Caillol3, Bila Gérard Segda1, Pascal Higelin3
This paper presents an analysis of the effect of two synthetic antioxidants on
the vaporization processes of coconut and linseed oils for fuel use. Several
studies agree on the effectiveness of synthetic or natural antioxidants against
the polymerization of vegetable oils. The principle of action of the latter is to
increase the rate o(...)
Synthetic Antioxidant, Linseed Oil, Coconut Oil, Polymerization, Vaporization, Diesel Engine, Deposits
ARTICLE
General Models for Monthly Average Daily Global Solar Irradiation
Jacques Marie Ilboudo , Dominique Bonkoungou , Sosthene Tassembedo , Zacharie Koalaga
With the world’s growing demand for electricity and the crucial need to reduce greenhouse gas emissions, it’s more important than ever to develop renewable energies, particularly solar power. The study carried out in this document is in line with the same principle, i.e. to improve the exploitation of solar energy. Its aim is to develop a math(...)
Daily Global Solar Irradiation, Measurement Data, Maximum and Means Monthly, Models