Publications (172)
ARTICLE
Fermentation Effect on the Nutrient and Antinutrient Composition of Senegalia macrostachya and Parkia biglobosa Seeds: A Comparative Study
Aimée W. D. B. Guissou, Charles Parkouda, Coulibaly K. Anaïs, Traoré Korotimi, Edwige Bahanla Oboulbiga, Aly Savadogo
This study aimed to evaluate the effect of the fermentation on the nutrient
and antinutrient composition of Senegalia macrostachya and Parkia biglobosa
seeds. For condiments production, the raw seeds were cleaned, cooked, drained,
washed, cooked, drained and fermented. Results show that the pH increased
(from 6.09 to 7.76 and from 6.99 to(...)
Senegalia macrostachya, Parkia biglobosa, Fermentation, Nutrients, Phytates
ARTICLE
Towards an Architecture for the Interoperability of Hospital Information Systems in Burkina Faso.
Lydie Simone Tapsoba, Yaya Traoré, Sadouanouan Malo
The successful introduction of ICTs into medical practice is a key factor in improving the performance of any health system for both patients and healthcare professionals. In Burkina Faso, many hospital information systems (HIS) have been developed and are already widely used in large health centers with proven efficiency. To improve the quali(...)
Hospital information system, Interoperability, ontology, architecture
ARTICLE
Level sets regularization with application to optimization problems
Moussa Barro, Sado Traoré
Given a coupling function c and a non empty subset of R, we define a closure operator.We are interested in extended real-valued functions whose sub-level sets are closed for this operator.Since this class of functions is closed under pointwise suprema, we introduce a regularization for extended real-valued functions.By decomposition of the clo(...)
level set regularization, closure operators, extended real-valued functions, strong duality, minimization problems, convex analysis
ARTICLE
Variability of nutrients in Parkia biglobosa kernels from three geographical regions in Burkina Faso.
Guissou, A.W.D.B.; Parkouda, C.; Vinceti, B.; Traoré, E.M.A.; Dao, A.S.; Termote, C.; Manica, M.; Savadogo, A
This study aimed to determine the nutritional composition of the kernels of the African locust bean,
Parkia biglobosa, collected in three populations (Louda, Nobéré and Péni) representative of different
environmental conditions, from more arid in the northern population (Louda) to wetter in the most
southern population (Péni). Biochemica(...)
Parkia biglobosa, Kernels, nutrients, Variability, Burkina Faso
ARTICLE
Quantification de la Biomasse et stockage du carbone du massif forestier de l’Ecole Nationale des Eaux et Forêts de Dindéresso province du Houet au Burkina Faso
Wendsom Osée Ouedraogo, Alain P.K. Gomgnimbou, Saïdou Santi, Daniel Ilboudo, Aboubacar Toguyéni
La dégradation forestière provoque la perte de carbone et contribue indirectement au changement climatique. Afin d’évaluer la contribution du massif forestier de l’Ecole Nationale des Eaux et Forêts (ENEF) à l’atténuation du changement climatique, une étude d’estimation du stock de carbone a été menée. Dans cette étude, la quantité de carbone(...)
forest carbon stocks, forest biomass, carbon sequestration, Tectona grandis, teak plantations, agroforestry, savanna, Sudanian zone, allometric equations, polynomial regression, aboveground biomass, belowground biomass, root biomass, climate change mitigation, forest degradation, Burkina Faso
ARTICLE
A Low-Cost IoT-Based Solution for an Integrated Farming Optimization in Nazi BONI University
Teegwende Zougmore, Sadouanouan Malo, Florence Kagembega, Aboubacar Togueyini, Kalifa Coulibaly
An IoT-based solution for the improvement of the yield in a system of production in which one associates vegetal and animal productions is related in this paper. We deployed a sensor network at the Research on Soil Fertility Laboratory (LERF) and at the Aquaculture and Aquatic Biodiversity Research Unit (UR-ABAQ) of Nazi BONI University. Throu(...)
Io, T Cloud platform, LoRa technology
ARTICLE
Discovery and Enrichment of Knowledges from a Semantic Wiki
Julie Thiombiano, Yaya Traoré, Sadouanouan Malo, O. Sié
Semantic wikis extend wiki platforms with the ability to represent structured information. They allow users to semantically annotate wiki content to enrich it with semantic properties, and then to propose new ways to find, navigate and present wiki content through reasoning. Semantic wikis are used by many communities for a wide variety of pur(...)
Clustering, Ontology, Semantic wiki ,Semantic web, Knowledge discovery, Ontology enrichment
ARTICLE
Sex-ratio, early sex steroid profiles and cyp19a1b, dmrt1 and foxl2 gene expressions upon high temperature treatment of undifferentiated African catfish juveniles (Clarias gariepinus)
Saïdou Santi, Vincent Gennotte, Marc Müller, Charles Mélard, Aboubacar Toguyéni, Syaghalirwa N.M. Mandiki, Carole Rougeot
Different mechanisms are involved in high temperature-induced masculinization among teleost fishes. These mechanisms need to be investigated in African catfish, a species with a XX/XY genetic sex determinism that can be overridden by high temperature (HT). The influence of HT on the three main sex steroid hormones (testosterone – T, 17β-estrad(...)
African catfish; High temperature; Masculinization; Sex steroid hormone; Sex-determining gene
ARTICLE
Toward an Effective Identification of Tweet Related to Meningitis Based on Supervised Machine Learning
Thierry Roger Bayala, Sadouanouan Malo, A. Togashi
Epidemic surveillance requires a rapid collection and integration of data and events related to the disease. Adequate measures, including education and awareness, must be rapidly taken to reduce the disastrous consequences of the disease. However, developing countries, especially those in West Africa, face a lack of real-time data collection a(...)
Natural language processing, Twitter, Machine learning, Meningitis, Neural network , Word embeddings, Support vector machine, Logistic regression, Random forest
COMMUNICATION
Low cost IoT solutions for agricultures fish farmers in Afirca:a case study from Burkina Faso
Teegwende Zougmore, Sadouanouan Malo, Florence Kagembega, Aboubacar Togueyini
In this paper, we share our experience of the deployment of a sensor network. This sensor network was deployed at the Aquaculture and Aquatic Biodiversity Research Unit (UR-ABAQ) at NAZI BONI University. The deployed sensors - permanently monitor the pH, dissolved oxygen and water temperature of a clarias (a fish species) hatchery - measure th(...)
Logic gates, Sensors, Fish, Aquaculture, Temperature measurement, Soil measurements, IoT, LoRa Technology, Cloud Platform
ARTICLE
Optimal control of a SIR epidemic model with general incidence function and a time delays
Moussa Barro, Aboudramane Guiro, Dramane Ouedraogo
In this paper, we introduce an optimal control for a SIR model governed by an ODE system with time delay.We extend the stability studies of model (2.2) in section 2, by incorporating suitable controls.We consider two control strategies in the optimal control model, namely: the vaccination and treatment strategies.The model has a time delays th(...)
SIR model, optimal control, time delay, incubation period, vaccination strategies, treatment options, first-order optimality conditions, stability analysis, delay sensitivity
COMMUNICATION
Low-Cost IoT Solutions for Fish Farmers in Africa
C. Dupont, Amos Wussah, Sadouanouan Malo, Ousmane THIARE, F. Niass, C. Pham, Samuel Dupont, F. Le Gall, Philippe Cousin
Although fish farming in Africa is developing in the last decade, it still has a big potential of growth to meet the fish demand with growing population. One of the key parameters for a successful fish farm business is the water quality monitoring. Even though it is essential, it is often too expensive for African fish farmers to monitor their(...)
Fish, Logic gates, Prototypes, Aquaculture, Monitoring, Production, Africa, ICT, Water Monitoring, Fish Farming, LoRa;Low-cost, Africa
COMMUNICATION
Effect of high temperature on sex determinism and sex differentiation in African catfish Clarias gariepinus
Saïdou Santi, Carole Rougeot, Aboubacar Toguyéni, Vincent Gennotte, Charles Mélard
In African catfish, as in most teleost fish, temperature act on sex differentiation process, with masculinizing effect of high temperature [1,3]. Several authors related masculinizing effect of high temperature to a repression of aromatase gene (Cytochrome P450). Recently, some authors observed that temperature effect can occur very early befo(...)
sex determination, sexual differentiation, Clarias gariepinus, African catfish, high temperature, thermal effects, sex determination mechanisms, fish reproduction
ARTICLE
Technology and Biochemical Changes Associated with the Production of Zamne: A Traditional Food of Senegalia macrostachya Seeds from Western Africa
Aimée W.D.B. Guissou, Charles Parkouda, Souleymane Ganaba and Aly Savadogo
Technology and nutritional composition of zamne a traditional food of Senegalia macrostachya seeds from
western Africa were studied in different production sites with the aim to establish the flow diagrams and evaluate the
effect of the processing on its biochemical composition. Result showed a diversity of the processing methods
according(...)
Zamne; Technology; Nutritional composition
THèSE
Analyse de l’effet de la température et du préférendum thermique sur les mécanismes du déterminisme sexuel et de la différenciation gonadique chez le poisson-chat Africain, Clarias gariepinus
Saïdou Santi
Les poissons constituent le groupe de vertébré le plus diversifié présentant des systèmes de déterminisme et de différenciation sexuels aussi divers que variés. Ces systèmes sont caractérisés par une grande labilité et sont influencés par des facteurs génétiques, physiologiques et environnementaux, ces derniers pouvant influencer à la fois, le(...)
Clarias gariepinus, African catfish, temperature effects, thermal preference, sex determination, gonadal differentiation, sex reversal, sex determination mechanisms