Publications (10632)
ARTICLE
Boundedness of Nonregular Pseudo-differential Operators and Their Adjoints on Variable Exponent Besov-Morrey Spaces
Mohamed Congo, Marie Françoise Ouedraogo
This paper deal with the boundedness property of non regular pseudo-differential operators a(x, D) and their adjoints a(x, D)∗ on variable exponent BM spaces. For this purpose, given such an operator, we use the technique of decomposition of its symbol into elementary symbols already used in other spaces.
Pseudo-differential operators, adjoints, Non regular symbols
ARTICLE
OUAGADOUGOU, UNE VILLE SAHELIENNE FACE AUX DEFIS SECURITAIRES (BURKINA FASO)
OUEDRAOGO Rawelguy Ulysse Emmanuel, SAWADOGO Yassia, SAWADOGO Salif
L’insécurité liée au terrorisme est un phénomène qui handicape l’essor de plusieurs régions du
monde. Ouagadougou, capitale du Burkina Faso, n’a pas été épargnée de ces attaques et subit les
conséquences engendrées depuis la première attaque terroriste de 2016. Ce travail de recherche
analyse les impacts socio-économiques des attaques terro(...)
Ouagadougou, Terrorisme, Défis sécuritaires
ARTICLE
Les déterminants du financement des clubs de football de première division au Burkina Faso de 2015 à 2022
Prosper KABORE et Lwungili Justin BATIONO
La mise en œuvre de la politique sportive en particulier celle du football engage de l’Etat et le mouvement sportif. L’Etat intervient ainsi dans la mise en œuvre des activités du football à travers un appui financier et technique. Outre cela, des modèles de financement du budget des clubs sont mis en place par les acteurs du football. Le foot(...)
déterminant, autonomisation financière, Première division, club, MCO
ARTICLE
Phytochemistry and Alternative use of Sweeteners in Metabolic Diseases
31. KABORE Ibrahim, Mamounata DIAO1, Samson GUENNE, Amana METUOR-DABIRE,, Hemayoro SAMA, Alin CIOBICA, Adama HILOU, Martin KIENDREBEOGO and Mamoudou H. DICKO
The plants native to tropical climates and even southern Africa (5/8) are
considerable, which served as a matrix for the isolation and identification of natural
sweeteners. These compounds of plant origin have become essential in many fields. From
the agronomic industry to the pharmaceutical industry, their use is aimed at combating the
su(...)
Sweetener, protein, glycaemia, calories, obesity
ARTICLE
Genetic diversity and indigenous knowledge of fonio (Digitaria exilis stapf) produced in Burkina Faso
BALMA Patrice, KABORE Boukare, KABRE Vonogo Nikodème, KIEBRE Mariam, KIEBRE Zakaria, SANOU Jacob and BATIONO/KANDO Pauline
Fonio (Digitaria exilis [Kippist] Stapf) species is from Africa. In Burkina Faso, the genetic diversity of
fonio is little known. It is the same for its mode of management and the understanding of its culture.
The objective of this study is to contribute to a better knowledge of fonio grown in Burkina Faso.
Prospecting collects a permit to(...)
Fonio, genetic diversity, indigenous knowledge, Burkina Faso, postharvest quality
ARTICLE
Assessing the competitive ability of the invader Senna obtusifolia with coexisting natives species under different water stress regimes
Alhassane Zaré , Pawend-taore Christian Bougma, Ouedraogo Karim, Oumarou Ouédraogo
Invasive species tend to pose a threat to ecosystem biodiversity, functioning, and ecosystem service provision. This study was conducted in Burkina Faso to assess the competitiveness of an invasive species Senna obtusifolia that is a less palatable legume plant in West African Sahelian rangelands. To address the research hypothesis that the re(...)
Senna obtusifolia, Competitive ability, Invasive species, Sensitivity index, Greenhouse
ARTICLE
Antifungal activity of essential oil-based formulations used in corn preservation in Burkina Faso
OUATTARA Lamoussa Paul, DINDANE Zakaria, SAWADOGO Ignace, SOALA W. Romain, ZIDA P. Elisabeth, KONATE Kiéssoun, ZONGO Cheickna, SAVADOGO Aly, NEBIE C. H. Roger
Fungi and their toxins have an impact on the hygienic standards and market value of corn (Zea Mayas L.) in Burkina Faso. Though effective, other pesticides have been shown to be harmful. This study aims to aid in the management of corn diseases by assessing the effectiveness of bio-fungicide formulations. In this study, the blotter method was(...)
Mots clés non renseignés
ARTICLE
Évaluation de la biomasse, du stock de carbone et des paramètres influençant le stock de carbone des formations forestières Ouest-Africaines : cas de la forêt classée de Dindérésso (FCD), sud-ouest du Burkina Faso.
DJIGUEMDE Félix, OUOBA Paulin et OUOBA Yempabou Hermann
La quantification de la biomasse aérienne est une des étapes majeures de l’estimation du stock de carbone des formations forestières ouest Africaines qui jouent un rôle très important dans les processus de séquestration de carbone.
Objectif : L’étude menée dans la FCD au sud-ouest du Burkina Faso visait à montrer sa contribution dans le proc(...)
Biomasse, Stock de carbone, Changement climatique
ARTICLE
Heavy metals and pathogenic bacteria detected in fermented cassava dough and attiéké sold in Ouagadougou, Burkina Faso
Ibonyé DIENI, Touwendsida Serge BAGRE, Kuan Abdoulaye TRAORE, Oumarou ZONGO, François TAPSOBA, Bazuin Sylvain Raoul BAZIE, Marguerite Edith Malatala NIKIEMA, Abdallah SAWADOGO and Nicolas BARRO
Attiéké, a local processed cassava roots took place in population dietary habit. This widely consumed street vended attiéké is sometimes contaminated by chemical compounds and bacteria due to the growth soil and poor hygiene during processing. This study was carried out to assess the heavy metals and microbial contamination of fermented dough(...)
Microbiological quality, Chemical compounds, Cassava, Dough, Awareness
ARTICLE
Phytochemical screening, phenolic content and antioxidant activity of Entada africana and Sterculia setigera two plants used in the treatment of cough.
Ouattara Lamoussa Paul, Diarra W. F. Saoudia, N’do Jotham Yhi-pênê, Bationo Rémy K., Maiga Idrissa, NEBIE C. H. Roger.
ABSTRACT
Objective: This study aim’s was to determine the phytochemical constituents, the total phenol content and to perform the antioxidant activity of Entada africana Guill. & Perr. (Samanèrè, dimijama Bambara, sinnégo; mooré) and Sterculia setigera Del. (karaya gum tree, Ponsimponrgo, mooré), two plants used in folk medicine in Burkin(...)
phenolic compounds; antioxidant activity; Sterculia setigera; Entada africana; cough
ARTICLE
THE THERMAL COMFORT INVESTIGATION OF TWO TRADITIONAL HABITAT MODELS IN THE SUB-SAHELIAN AREA
Issaka Ouédraogo1, Windé. Nongué Daniel Koumbem2, Noufou Bagaya2 and Alioune Ouédraogo3
We show through experimental and numerical investigation of the thermal confort in the two model traditionnal habitat in subsahelian area. The first is a rectangular model from Dogon people and the second is vaul model from the Peulhs people. We found the following result in the Dogon habitat : T=24.9°C-34.8°C,RH =10-20.7%, DP=-0.5-10.7. The a(...)
Thermal Comfort, Traditional Habitat
ARTICLE
Assessment of the hygienic and microbiological quality of ready-to-use liquid traditional medicines sold in the city of Ouagadougou, Burkina Faso
Ouattara Lamoussa Paul, Sawadogo Adama, Tapsoba François, Konaté Zégué Amidou, Coulibaly Anass, Ouédraogo Abdou Rasmane, Cissé Hama, Zongo Cheikna and Savadogo Aly
For the control of multiple new and resurgent diseases associated with microbial resistance to antimicrobials, there is renewed interest in using herbal medicines. However, the efficacy safety issues and good manufacturing practices associated with herbal medicines are major aspects to consider. The presence of pathogenic microorganisms in her(...)
Herbal Medicines, Hygienic Quality, Microbiological Quality
COMMUNICATION
COMPARISON OF GENETIC DIVERSITY OF THREE SORGHUM’ TYPES CULTIVATED IN BURKINA FASO BASED ON AGRO-MORPHOLOGICAL QUANTITATIVE CHARACTERS
SAWADOGO Nerbéwendé
Several types of sorghum (grain sorghum, sweet grain sorghum, sweet stalk sorghum) with different potentialities
are grown and maintained by farmers in Burkina Faso. Despite their genetic proximity revealed by molecular
markers, the identification of distinctive agro-morphological traits between sweet grain sorghum and other
cultivated s(...)
Brix, Burkina Faso, Genetic differentiation, Morphoagronomical variability, Sorghum
ARTICLE
Evaluation de l'activité de stérilisation des dispositifs médicaux réutilisables au Centre Hospitalier Universitaire Pédiatrique Charles de Gaulle au Burkina Faso
Charles Sombié, Kouka Luc Delma, Moussa Ouédraogo, Rasmané Semdé
La stérilisation des dispositifs médicaux (DM) dans les hôpitaux est primordiale dans la lutte contre les infections associées aux soins. Le butde ce travail était d’évaluer l’activité de stérilisation au Centre Hospitalier Universitaire Pédiatrique Charles de Gaulle (CHUP-CDG). Il s’agissait d’une étude descriptive transversale et prospective(...)
Dispositifs médicaux, Stérilisation, Hôpital
ARTICLE
Représentations du corps malade du sida : corps mince ou corpulent dans l’imaginaire individuel et collectif
LINGANI Salfo
Les corps biologiques ont toujours été des points d’appui réflexifs aux imaginaires individuel et collectif selon les sociétés. Ils portent des modifications représentatives dans l’espace mental en fonction des maladies au fil du temps. Le poids du sida sur l’état physique du malade au début de sa propagation a été illustré par des images publ(...)
Sida, Corps chétif, Médias, Imaginaires, Discrédits, Corps charnu, Esthétisation, Réintégration sociale