Publications (5575)
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On exponential stability of mild solution of a stochastic integrodifferential equation in a complex Hilbert space
Wahabo BAGUIAN; Victorien KONANE; Claude YAMEOGOIn this work, we consider a system of stochastic integrodifferential
equations in a complex Hilbert space. We first establish the existence
and uniqueness of mild solutions for equation (1) under non-Lipschitz
conditions. Then we show under certain assumptions that the found
mild solution is...
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Botanical, Physicochemical, and Phytochemical Studies of Zanthoxylum zanthoxyloides (Lam.) Zepernick and Timler (Rutaceae) Stem and Root Bark
Lassané Ouédraogo, Aminata Pagnimdebsom Nacoulma, Moussa Compaoré, Naamwin-So-Bawfu Romaric Meda, Vincent Rouamba, Martin KiendrebeogoZanthoxylum zanthoxyloides, a medicinal plant overexploited in Burkina Faso due to the use of its roots for therapeutic purposes has been studied and it seems that the profile of the powder from stem and root bark are almost similar. This study aims to compare the botanical, physicochemical, and...
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Mapping Research on Bambara Groundnut (Vigna subterranea (L.) Verdc.) in Africa: Bibliometric, Geographical, and Topical Perspectives
Hamid El Bilali, Zakaria Kiebre, Romaric Kiswendsida Nanema, Iro Dan Guimbo, Veli-Matti Rokka, Maria Gonnella, Sheirita Reine Fanta Tietiambou, Lawali Dambo, Jacques Nanema, Francesca Grazioli and Filippo AcastoWhile Bambara groundnut (Vigna subterranea (L.) Verdc.) originates from Africa and the list of producers is topped by African countries, it is not clear whether research is developed enough to support crop promotion in the continent. Thus, this systematic review of 180 articles presents a...
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Caudal Appendage: About 3 Cases Report
KABRE Abel, HARO Yakouba, BAKO Itchizoun Frédéric, KIEMTORE Aminata, SANOU Abdoulaye, ZOUNGRANA Inoussa, ZABSONRE D. SylvainIntroduction: A caudal appendix is a rare congenital malformation of the median or paramedian diverticulum type
located mainly in the lumbosacral region, of soft consistency, exceptionally provided with an axial skeleton and
covered with skin often of normal appearance and simulating a tail....
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Phytochemical screening, antioxidant and anti-edematous activities of aqueous extract of Sarcocephalus latilolius (sm.) Bruce ripe fruits in rat
Filkpièrè Léonard DA , Ahmed Yacouba COULIBALY , Voudri YAOUDA , Basile TINDANO , Ignace KOUSSOUBE , Mahamadou BALLO, Balé BAYALA* and Raymond Gourounga BELEMTOUGRIExtract at 10 mg/mL yielded 92.95±11.44 mg EAG/g total polyphenols, 0.082±0.005 mg ERu/g total flavonoids and 0.14 ± 0.003 mg EAT/g condensed tannins. Aqueous extract of Sarcocephalus latifolius ripe fruits showed DPPH radical inhibition with an IC50 greater than 25 μg/mL. DPPH inhibition by...
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Determinants of stunting in children aged 0–59 months in three regions of Burkina Faso
Ella W. R. COMPAORE, Ousmane OUEDRAOGO, Prisca E. Bationo, Korotoumou Traore, Ezeckiel Birba, Pascal Nakelse, Ollo F. Kambou, Boureima Ouedraogo, Abdoul Aziz D. Ilboudo, Souleymane Tirogo, Estelle A. Bambara, Mamoudou H. DickoThe Sahel is a region particularly characterized by undernutrition in several forms. In Burkina Faso, where several interventions have been carried out across the past several years, the nutritional situation of children under five years of age is still charac-terized by persistent stunting in...
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Enhancing 5G-NR mm Wave: Phase Noise Models Evaluation with MMSE for CPE Compensation
GUEL Desire, SOMDA Flavien Herve, ZERBO Boureima, SIE OumarouThe rapid development of 5G New Radio (NR) and millimeter-wave (mmWave) communication systems highlights the critical importance of maintaining accurate phase synchronization to ensure reliable and efficient communication. This study focuses on evaluating phase noise models and implementing...
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Déterminants la consommation de la chicha chez les adolescents et les jeunes à Ouagadougou au Burkina Faso
DRABO Alice Bougnan, ZOMA VincentL'adolescence et la jeunesse, périodes de recherche identitaire, expose souvent à des expériences risquées, telles que la pratique de la chicha de plus en plus populaire à Ouagadougou au Burkina Faso, si bien qu’une réglementation récente a interdit sa consommation dans cette ville...
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Défis et enjeux de la commercialisation du sésame biologique dans la commune rurale de Bilanga au Burkina Faso Challenges and issues of organic sesame marketing in the rural commune of Bilanga in Burkina Faso
ZOMA VincentLe sésame, troisième produit d’exportation du Burkina Faso, est produit en milieu rural notamment dans la commune rurale de Bilanga, région de l’Est. Ce produit malgré son importance pour l’économie des localités où il est cultivé fait face à de multiples défis notamment dans sa...
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Les pronoms spécificatifs du yaana
Noellie SOUBEIGALe présent article intitulé les pronoms spécificatifs du yaana aborde les
critères morphosyntaxiques et sémantiques des pronoms spécificatifs dans le
dialecte yaana. Il y est question de recenser et de clarifier ces pronoms spécificatifs
sur la base de ces critères. L’analyse des...
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Level and factors associated with entry into motherhood among adolescents in a crisis context: Case of internally displaced adolescent girls in Kaya and Kongoussi communes, Burkina Faso
Yentéma Onadja, Eric Tchouaket Nguemeleu, Drissa Sia, P. Maurice Sawadogo, Gaëtan Bassinga, Assé Gnambani, Gabriel SangliThis study aims to measure the level of entry into motherhood among internally displaced adolescent girls in Kaya and Kongoussi communes, Burkina Faso, and to analyze the factors associated with it. Data were collected from 404 adolescent girls aged 12-19 years in a cross-sectional survey...
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Enhancing Connectivity and Energy Efficiency in Mobile Wireless Sensor Networks with SHEM
Yacouba Ouattara, Christophe LangThe wireless sensor network can be useful in many domains such as military field, environmental control, medicine and healthcare. We, specially, focus on networks with mobiles nodes. Such networks require continuous dynamic reconfiguration to maintain effective communication between the nodes....
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Dynamics of sudanian pastures: the case of Niassa pastoral zone in Burkina Faso
Bambara GT, Kiema A, Bougouma-Yameogo VMC, Ouedraogo A and Sanfo AIn Burkina Faso, as in other Sahelian countries, natural pastures are a key element in managing livestock productivity, as they are the main source of feed. This is why, after the droughts of 1970, the government of Burkina Faso
created pastoral zones to boost livestock productivity. However,...
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Preparation and Characterization of Two Modified Laterite Soils for Arsenic Removal in Aqueous Solutions: Efficiency and Kinetic Modelling
Rasmane Tiendrébéogo, Yacouba Sanou, Raymond Kaboré, Samuel Paré, and Aboubacar SenouConsumption of arsenic-contaminated water is the cause of major problems such as melanosis, hyperkeratosis and cancer. To mitigate this pollution, this study was carried out using analytical methods to prepare chemically treated laterite (TL) and chemically doped laterite with ferrihydrite (DL)....
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Integrating geospatial data and multi‑criteria analysis for mapping and evaluating the mineralization potential of the Dschang pluton (Western Cameroon)
Fozing Eric Martial, Tcheumenak Kouémo Jules, Sawadogo Sâga, Chako Tchamabé Boris, Ousmanou Safianou, Foka Koagne Staelle, Nguimezap Marie Madeleine, Kwékam, MauriceThe Dschang area has substantial mineral and geological exploration potentialities. However, its basement is unclear due to lack of studies on mineral and lithology mapping, and other mineralization indices. The lithological units and potential hydrothermal alteration zones in the Dschang area...