Publications (5612)
ARTICLE
Renewable Energies in Africa, Context and Socio-Economic Challenge
Oubda, D., Ouédraogo, S., Diasso, A., Kébré, M.B., Zougmoré, F., Koalga, Z. and Ouattara, F.
In this paper, we have shown that Africa has an enormous wealth of renewable energy resources among the most important in the world such as the strong sunshine, Congo and Nile Rivers respectively among the most powerful and the longest in the world. We have underlined the presence of important forests, rich subsoil in mineral elements, and str(...)
Africa, Photovoltaic Solar Energy, Semiconductor, Socio- Economic, Urban Area
ARTICLE
Land use Dynamic and Soil Fertility in the Orodara Municipality, Burkina Faso
Kékélé Adama , Palé Sié , Sanogo Fatimata and Somé Yélézouomin Stéphane Corentin
To respond to the degradation of natural resources and the installation of an imbalance between production and consumption needs, the populations of Orodara have adopted an association of fruit arboriculture and cereal growing on the same plot. These changes have favoured the development of a specific agrarian landscape of the fruit agroforest(...)
Mots clés non renseignés
ARTICLE
Low temperature curing polyorganosilazane coatings for copper corrosion protection: effect of precursor concentration and relative humidity (R.H.)
Tambi Ramdé, Stefano Rossi, Michele Fedel , Lucien Bonou
In this study, polyorganosilazane (PSZ) material was used to develop thin hybrid organic–inorganic coatings on copper as a protective barrier against corrosion. The coatings were deposited on the copper substrate by sol–gel route, using solution formulations of 3-aminopropyltriethoxysilane substituted polymethyl(hydro)/polymethylsilazane. The(...)
Polyorganosilazane · Hybrid coating · Corrosion · Electrochemical tests · FTIR · Copper
ARTICLE
Future of HIV-2 and HIV-2 + 1 Infected Patients Treated with Antiretrovirals Followed at the Day Hospital HIV Care Unit from 2011 to 2015.
DIALLO Ismaël, OUEDRAOGO Smaïla, SAWADOGO A, OUDRAOGO GA, DIENDERE EA, ZOUNGRANA J, SONDO AK, BOGNOUNOU R, SAVADOGO M, PODA A, DRABO YJ
Introduction: HIV2 is endemic in West Africa. In Burkina Faso, its prevalence was estimated at 2%. The aim of this work was to evaluate the follow-up of patients and also to contribute to the availability of data.
Methods: We involved 18 years or older. Infection was screened according to the national algorithm. A cross- sectional study from(...)
Future, HIV-1, HIV-2+1, Burkina Faso
ARTICLE
Ethnobotanical knowledge and conservation of Bombax costatum Pellegr. and Vuillet: an overexploited savanna tree species
Zerbo Issouf, Salako Kolawolé Valère, Hounkpèvi Achille, Zozoda Djirensolo, Kakaï Romain Glèlè, Thiombiano Adjima
In regions dominated by savannahs, multipurpose tree species are key resources considering the diversity of services they offer. Such species are proned to overexploitation and improper management that may threaten their survival. Understanding local perception on their uses and conservation is essential to engage local communities in their su(...)
Local knowlege, Agrofoforestry, Threaten factor, Conservation solutions
ARTICLE
Local perceptions and sociocultural value of Hooded Vultures Necrosyrtes monachus in Burkina Faso, West Africa
Clément Daboné , Adama Ouéda, Lindy J Thompson, Jacques Boco Adjakpa and Peter DM Weesie
Hooded Vultures have suffered from dramatic population declines in recent decades owing to anthropogenic pressures. To properly address this threat, the sociocultural perspectives towards this species should be considered. We examined peoples' perceptions, knowledge and beliefs on Hooded Vulture's sociocultural values in Burkina Faso through f(...)
anthropogenic threats, conflict and management, cultural use, cultural ecosystem services, local knowledge and perceptions, poisoning, vulture conservation
ARTICLE
Incidence of Sickle Cell Disease and Other Hemoglobinopathies in Burkina Faso: Results of a Five-Year Systematic Neonatal Screening (2015-2019) in Four Urban Hospitals
Sawadogo S, Nebie K, Kima D, Savadogo HT, Sanou JDD, Ouedraogo D, Ouedraogo P, Zamane H, Ndiaye A, Kafando E.
Hemoglobinopathies, mainly Sickle cell disease (SCD), are the most common monogenic disorders in Africa. In Burkina Faso, data on these diseases are scarce, mainly hospital-based in Ouagadougou and its surroundings. In order to assess the incidence and allelic frequencies of the main hemoglobinopathies in newborns in Burkina Faso, we conducted(...)
Abnormal Hemoglobin, β -Globin Gene, Newborn Screening
ARTICLE
Incidence of Sickle Cell Disease and Other Hemoglobinopathies in Burkina Faso: Results of a Five-Year Systematic Neonatal Screen-ing (2015-2019) in Four Urban Hospitals
Salam Sawadogo1,2, Koumpingnin Nebie1,2, Donatien Kima2, Hélène Traore Savadogo3, Jean De Dieu Sanou3, Dieudonné Ouedraogo4, Paul Ouedraogo5, Hyacinthe Zamane1,6, Abdoulaye Ndiaye5, Eléonore Kafando1,2
Hemoglobinopathies, mainly Sickle cell disease (SCD), are the most common
monogenic disorders in Africa. In Burkina Faso, data on these diseases are
scarce, mainly hospital-based in Ouagadougou and its surroundings. In order
to assess the incidence and allelic frequencies of the main hemoglobinopathies
in newborns in Burkina Faso, we condu(...)
Mots clés non renseignés
ARTICLE
Inondations et problèmes de santé dans le bassin versant anthropisé des barrages 1, 2 et 3 de Ouagadougou au Burkina Faso
Assonsi SOMA et Jérémi ROUAMBA
Les inondations sont parmi les catastrophes naturelles les plus fréquentes et les plus dommageables dans les villes du Burkina Faso. Elles sont sources de dégradation du cadre de vie et de préjudices sur la santé publique. Cet article a pour objectif principal d’examiner les problèmes de santé liés aux inondations dans le bassin versant anthro(...)
Ouagadougou, inondations, bassin versant anthropisé, santé
ARTICLE
Epidemiological profile of congenital anomalies detected during antenatal ultrasound in three imaging centers in the city of Ouagadougou
Bénilde Marie‑Ange TIEMTORÉ-KAMBOU, N.A. Nde‑Ouedraogo, P. D. Lamien, I. F. N. Sieba, L. Kere‑Nidjergou, D. Bayala, A. Koama, A. M. Napon, O. Diallo, R. Cissé
Objectives: To study congenital anomalies discovered during antenatal care in three medical imaging
centers in the city of Ouagadougou. Specifically, the aim was to determine the prevalence of antenatal
malformations on ultrasound, to identify the different types of malformations detected and to determine
the average gestational age (GA) of(...)
Antenatal diagnosis, congenital anomalies
ARTICLE
Prevalence of Streptococcus pneumoniaeMeningitis in the Infectious Diseases Department of CHU Yalgado, Burkina Faso
Savadogo Mamoudou and Nikiéma Pélagie
Pneumococcal meningitis remains a public health problem in Burkina Faso. The aim of our study was
to determine the prevalence of pneumococcal meningitis in the infectious diseases department of
CHU Yalgado Ouédraogo.
Patients and Methods: It was about a retrospective and descriptive study of the records of patients
hospitalized for pneumoc(...)
Meningitis; Streptococcus pneumoniae; epidemiology; evolutionary.
ARTICLE
Cas de varicelles compliquées observés dans le service des maladies infectieuses du CHU Yalgado Ouédraogo de Ouagadougou. Burkina Faso
M Savadogo , N C Saïdou , A K Dao
Introduction : selon l'Organisation Mondiale de la Santé (OMS), la varicelle est la plus contagieuse des
pathologies éruptives. Si la maladie est le plus souvent bénigne, des complications peuvent survenir en cours
d’évolution. Nous rapportons quatre cas de complications varicelleuses observés dans le service des maladies
infectieuses du(...)
encéphalite, pneumopathie, surinfection bactérienne, thrombopénie
ARTICLE
Hydroosmotic and Water Balance Activities of Seritocin ([Ser5, Ile8]-oxytocin) on Toad Sclerophrys regularis (Reuss, 1833)
Dabiré Anankpètinan Prosper, Somé Andouormwine Abel, Sawadogo Stanislas
Background : The neurohypophysis of toad Sclerophrys regularis contains at least three types of neuropeptides : vasotocin, hydrin-2 and seritocin. Vasotocin (AVT) and hydrin 2 are widely studied, but the effects of seritocin on the organs of osmoregulation such as skin, kidneys and bladder are not sufficiently documented. The aim of this work(...)
Sclerophrys regularis, seritocin, Hydroosmotic activity, water balance
ARTICLE
Severe Malaria in Adults at the Yalgado Ouédraogo University Hospital of Ouagadougou, Burkina Faso: Epidemiological, Clinical, Therapeutic and Evolutionary Aspects
Savadogo Mamoudou and Kagoné Adama
Aims: To describe the epidemiological, clinical, therapeutic and evolutionary characteristics of
severe malaria in adults at the Yalgado Ouédraogo University Hospital from 2004 to 2021.
Methodology: This was a cross-sectional study, with retrospective data collection covering the
period from January 1, 2004 to December 31, 2021. Patients(...)
Mots clés non renseignés
ARTICLE
Anodic Stripping Voltammetric Determination of Thallium at a Mercury Film/Glassy Carbon Electrode: Optimization of the Method and Application to Environmental Waters
Abdoulkadri Ayouba Mahamane, Boubié Guel, Paul Louis Fabre
This paper describes a procedure for the determination of thallium by differential pulse anodic stripping voltammetry (DPASV) using a mercury film deposited on glassy carbon as the working electrode. The procedure has been optimized using experimental design methodology. The following results were obtained: deposition potential: -1000 mV, depo(...)
Thallium, Mercury Film, Differential Pulse Anodic Stripping Voltammetry, Optimization