Publications (10721)
ARTICLE
Pharmacological Evaluation of the Bronchorelaxant Effect of Waltheria indica L. (Malvaceae) Extracts on Rat Trachea
Rainatou Boly , Zakaline Yabre, Mathieu Nitiema , Boubacar Yaro, Jules Yoda, Lazare Belemnaba , Sylvain Ilboudo, Noëla Hoho Estelle Youl, Innocent Pierre Guissou, and Sylvin Ouedraogo
Waltheria indica L. (Malvaceae) is a plant used in Burkina Faso for the treatment of various ailments including asthma. The aim of the study was to evaluate the pharmacological relaxant effect of the leafy stem extracts of Waltheria indica and thereby verify claim of use in treating asthma. Aqueous decoction and hydroalcoholic extracts obtaine(...)
Bronchorelaxant effect, Waltheria indica L., Rat trachea
ARTICLE
Managing seasonality in West African informal urban vegetable markets: The role of household relations.
Imogen Bellwood-Howard, Isaac Gershon Kodwo Ansah, Samuel Arkoh Donkoh, Gabin Korbéogo
Seasonality influences African informal agricultural markets, but existing literature inadequately explores its interactions with market actors' social relations and livelihood outcomes. Thus, agricultural commercialisation policy ineffectively supports such actors to manage seasonality. Across Bamako, Ouagadougou and Tamale, we conducted inte(...)
Managing seasonality, urban vegetable markets
ARTICLE
Traditional Authorities and Spatial Planning in Urban Burkina Faso: Exploring the Roles and Land Value Capture by Moose Chieftaincies in Ouagadougou
Gabin Korbéogo
In terms of urban spatial planning, decentralisation and urban growth make it necessary to rethink the sources of legitimacy, agreements and conflicts relating to the actors’ strategies for land access in Ouagadougou. By localising the power and land management in local arenas (municipal territories and neighbourhoods), the decentralisation po(...)
Urban Planning, Land Value, Rent Capture, Moose Chieftaincies, Ouagadougou
ARTICLE
Resilience strategies of West Africa pastoralists in response to scarce forage resources
Karim Ouédraogo, Alhassane Zaré, Gabin Korbéogo, Oumarou Ouédraogo & Anja Linstädter
Finding sufficient natural fodder resources to feed livestock has become a challenge for herders in the Sahel zone of Burkina Faso. Despite the existence of pastoral reserves, the issue of fodder shortage remains unsolved. This article highlights the changes in behaviour and the evolution of pastoral practices caused by the scarcity of forage(...)
African pastoralists
ARTICLE
Modeling the response of an illuminated polysilicon solar cell under the influence of radio waves, a 3D approach
Vinci de Dieu Bokoyo Barandja, Bienvenu Magloire Pakouzou, Emmanuel Wendsongré Ramdé, Jean M’boliguipa, Mamoudou Saria, Martial Zoungrana, Issa Zerbo
This work investigated the response of an illuminated polysilicon PV cell under AM radio waves. Using a 3 D analysis, the equations which describe the movement of excess electrons and their space and time behavior were solved in order to first find the density of the excess electrons and to subsequently derive the current density and the volta(...)
Modeling, Polysilicon solar cell, Radio waves, 3-D
ARTICLE
Myome, découverte fortuite ou métrorragie: qui dit mieux?
Bénilde Marie-Ange Tiemtoré-Kambou, Adama Baguiya, Prosper David Lamien, Adjiratou Koama, Aischa Madina Napon, Yomboué Abel Bamouni, Ousséini Diallo, Adama Gnoumou, Cissé Rabiou
Introduction: le myome est une pathologie
fréquente dans notre contexte, découverte de façon
fortuite ou par des métrorragies; notre objectif était
de mesurer l´association entre la taille des myomes
et leur circonstance de découverte, et entre le siège
des myomes et la survenue de métrorragies.
Méthodes: nous avons mené une étude
trans(...)
Fibrome, échographie, découverte fortuite
ARTICLE
Infectious morbidity and mortality in the infectious diseases department of the CHU Yalgado Ouédraogo in Burkina Faso in 2019
Mamoudou Savadogo, Ismaël Diallo and K Apoline Sondo
Introduction: Infectious diseases remain a major public health problem in developing countries. The objective of this
study was to determine the epidemiological and clinical profile of infectious pathology in the infectious diseases
department of CHU Yalgado Ouédraogo in Ouagadougou.
Patients and method: This was a cross-sectional and re(...)
Infectious pathologies; Epidemiology; Clinic; CHU Yalgado Ouédraogo
ARTICLE
Kaposi's sarcoma revealing an immune restoration syndrome
Mamoudou Savadogo, and Ismaël Diallo
Introduction: Highly active antiretroviral therapy (HAART) leads to reconstitution of immune responses in HIVinfected patients. This immune reconstitution may reveal an immune reconstitution syndrome (IRS). While tuberculosis
is the most common manifestation of IRS in southern countries, other more serious conditions such as Kaposi's diseas(...)
Mots clés non renseignés
ARTICLE
Epidemiology and spatio-temporal distribution of gastrointestinal parasites infection and accuracy of FAMACHA test in sheep in traditional farming systems in Burkina Faso
L. D. Dahourou A. Konaté A.S.R. Tapsoba A. Traoré & L. L. Logan, S. Tembely, A. Dicko, M. Sanou, H. H. Tamboura, B. Bayala, I. Salissou
Blood and faecal samples from 2086 Sahelian and Djallonke sheep have been collected to assess the epidemiology and spatio- temporal distribution of gastrointestinal parasites. A survey with a questionnaire allowed collecting data on individual animal and farms. Faecal samples were analysed using the McMaster technique, while anaemia was assess(...)
Anaemia . Burkina Faso . Gastro-intestinal parasites . Sheep
ARTICLE
Synthesis, Characterization, Crystal Structure and Quantum Chemical Calculations of 2-oxo-2H-chromen-3-yl Acetate
Akoun Abou, Siaka Sosso, Affiba Florance Kouassi, Thouakesseh Jeremie Zoueu, Abdoulaye Djande, Olivier Ouari
This paper is focused on a combined experimental and theoretical study of 3-substituted coumarin derivative, the 2-oxo-2H-chromen-3-yl acetate (I). The compound was synthesized by reacting chroman-2,3-dione and acetic anhydride in dried diethyl ether in the presence of dried pyridine and crystallized in the orthorhombic crystal system with Pbc(...)
3-substituted Coumarin Derivative, C—H…O Hydrogen Bonds, Hirshfeld Surface Analysis, Quantum Chemical Computations
ARTICLE
Detection of Vulnerabilities Related to Permissions Requests for Android Apps Using Machine Learning Techniques
Didier Bassolé, Yaya Traoré, Gouayon Koala, Franklin Tchakounté & Oumarou Sié
Android application vulnerabilities are weaknesses in the applications or their design that allow an attacker to execute commands, access unauthorised data and carry out denial of service attacks. In this paper, we try to improve the detection of vulnerabilities, especially those based on permissions in Android applications. We propose a model(...)
Vulnerability, Permission-based, Machine learning, Android applications
ARTICLE
Structural stability for nonlinear p(u)-Laplacian problem with Fourier boundary condition
S. Ouaro, N. Sawadogo
We study a nonlinear elliptic p(u)-Laplacian problem with Fourier boundary conditions and L1-data. The existence and uniqueness of weak solutions and the structural stability result are established.
p(u)-Laplacian; boundary condition; existence; uniqueness
ARTICLE
Bats diversity and abundance, record of Taphozous mauritianus E. Geoffroy St.-Hilaire, 1818 for the first time in Burkina Faso
Noel Gabiliga THIOMBIANO, Magloire BOUNGOU, Napoko Malika KANGOYÉ, Prince Kiswele KALEME, Yamba SINARE, Patricia SOUBEIGA, Jean De Dieu SAWADOGO, Adama OUÉDA and Gustave Boureima KABRE
Bats were sampled in five localities in Burkina Faso using mist nets from August to November 2018. This study was carried out by carrying out captures and handling in order to know the species present, their number, their sex, their reproductive status, and their age group. In total, 341 bats of eight species were captured representing 15.68%(...)
bats, diversity, Taphozous mauritianus, Burkina Faso
ARTICLE
Comparative Numerical Study of SBA (Som´e Blaise-Abbo) Method and Homotopy Perturbation Method (HPM) on Biomathematical Models Type Lotka-Volterra
Bakari ABBO, BAGAYOGO Moussa, MINOUNGOU Youssouf, Youssouf PARE
In this work the Homotopy Perturbation Method (HPM) is used to find an exact or approximate solutions of Lotka-Volterra models. Then we compare the HPM solution with the solution given by SBA (Som´e Blaise Abbo) method.
Lotka-Volterra models, Homotopy Perturbation Method (HPM), SBA (Some Blaise Abbo) method
ARTICLE
HIV-positive status disclosure with stable sexual partner at Gabriel Touré University Hospital, Bamako, Mali, 2017
Yaya Ballayira, Pauline Kiswendsida Yanogo, Fadima Diallo, Bernard Sawadogo, Simon Antara and Seydou Doumbia
Preventing new cases of HIV infection and mother-to-child HIV transmission requires knowledge of the factors associated with HIV-positive status disclosure with the sexual partner. Our objective was to determine the factors associated with HIV-positive status disclosure with the stable sexual partner at Gabriel Touré University Hospital, Mali.(...)
HIV positive status, disclosure