Publications (5612)
ARTICLE
High-Performance Thin-Layer Chromatography Phytochemical Profiling, Antioxidant Activities, and Acute Toxicity of Leaves Extracts of Lannea velutina A. Rich
8) Boukaré Kaboré, Moumouni Koala, Christian Windingoudi Rimwagna Ouedraogo, Lazare Belemnaba, Mathieu Nitiema, Souleymane Compaoré, Salfo Ouedraogo, Noufou Ouedraogo, Constantin M. Dabiré, Félix B. Kini, Eloi Palé, Sylvin Ouedraogo
Leaves of Lannea velutina are used to treat several human pathologies, such as high blood pressure (HBP) and oxidative stress. Rich in bioactive components that promote prevention and therapy, herbal medicines are affordable and have no adverse effects. This work aims to evaluate the phytochemical profile, antioxidant activity, and acute toxic(...)
Lannea velutina Chromatography Phytochemicals Proanthocyanidins Antioxidants LD50
ARTICLE
Mathematical analysis of a deterministic and a stochastic epidemic models of dengue
Victorien KONANE; Ragnimwendé SAWADOGO
In this paper, a comparative study of a deterministic model with its associated
stochastic model was carried out.
Dengue, Liapunov Functions, basic Reproduction number
ARTICLE
Factors Associated with Non-Adherence to Treatment in Sickle Cell Patients Monitored at the National Reference Center for Sickle Cell Disease in Niger
Mamadou Moussa, Alkassoum Ibrahim Salifou, Meda Nicolas, Yanogo Pauline, Kaboré Jean
Sickle cell disease is a real public health problem in the world
and particularly in Niger where the prevalence of the S gene is estimated at
25% and that of the homozygous forms at between 1% and 2%. Treatment
combines quarterly follow-up of patients and management of complications.
The objective of this study was to identify the potentia(...)
Associated Factors, Sickle Cell Disease, Non-Adherence to Treatment
ARTICLE
Evaluation of the effectiveness of some local plant extracts in improving the quality of unsafe water consumed in developing countries
Frédéric Anderson Konkobo, Paul Windinpsidi Savadogo, Mamounata Diao, Roger Dakuyo and Mamoudou Hama Dicko
This study highlights the possibility of using plant extracts as biocoagulants to replace aluminum sulfate in the process of raw water potabilization. For this purpose, nine plants were identified by an investigation and their effectiveness was evaluated in the laboratory by coagulation/flocculation on surface waters. Out of the nine plants id(...)
unsafe water, biocoagulant, coagulation/flocculation, turbidity
ARTICLE
Menstrual regulation: examining the incidence, methods, and sources of care of this understudied health practice in three settings using cross‑sectional population‑based surveys
Bell O. S., Shankar M., OlaOlorun F., Omoluabi E., Khanna A., Ahmad D., Guiella G. and Moreau C
Background
Menstrual regulation is a practice that may exist within the ambiguity surrounding one’s pregnancy status and has been the subject of limited research. The aim of this study is to measure the annual rate of menstrual regulation in Nigeria, Cote d’Ivoire, and Rajasthan, India, overall and by background characteristics and to describ(...)
Mots clés non renseignés
ARTICLE
Uterine Fibroids Operated in the Obstetric Gynecology Department of the Mother-Child Department at the University Hospital of Tengandogo: About 109 Cases
Dieudonné Hien, Paul Kain, Noufou Sankara, Raïssom Zongo, Batababon Adjahourabou, Ali Ouedraogo
Background:
Uterine fibroid is the most common benign gynecological tumor in women of childbearing age and is common in our context. It can be discovered incidentally or by metrorrhagia.
Objective:
To study the epidemiological, clinical, therapeutic and prognostic aspects of uterine fibroids operated in the gynaecology and o(...)
Uterine Fibromyoma, Surgical Treatment, CHU-Tengandogo, Burkina Faso
ARTICLE
Education puzzle, financial inclusion, and energy substitution: Growth Scales
Abdoulganiour Almame Tinta
Human capital is at the heart of new theories of growth through the intrinsic role of education. Economic growth, also called income effect or scale effect, is a crucial mechanism for education’s influence on energy. In line with Romer, maintaining increasing returns to scale is the result of a dynamic of growth on energy. Thus, in view of the(...)
Mots clés non renseignés
ARTICLE
Ulcerative Colitis in Burkina Faso: A Report of Six Cases and Literature Review
Guingané N A, Koefi H 1er Jumeau, Compaoré I N, Elom E K, Sombié R.
Introduction. Ulcerative colitis (UC) is a chronic ulcerative inflammatory disease affecting the
rectum and colon. It is the most common cryptogenic inflammatory bowel disease and it is
considered rare in black Africans. The aim of our work was to describe the clinical pattern of
ulcerative colitis at the University Hospital Center Yalgado(...)
Ulcerative colitis, diarrhoea, colonoscopy, anorectoscopy, Ouagadougou
ARTICLE
Do land property rights matter for stimulating agricultural productivity? Empirical evidence from Burkina Faso.
SEOGO Windinkonté and ZAHONOGO Pam
Rural households in Burkina Faso face serious problems of food security due to very low agricultural productivity. Our study investigates how the existing land property rights affect agricultural productivity in the country.
Unlike previous studies, we use nationally representative data and take into account the indirect link between
land(...)
Agricultural productivity Conditional mixed process regression Formal land rights Land market imperfection Land property rights
ARTICLE
Impacts of Agricultural Activities on Land Degradation along the Bomboré River in Burkina Faso
Joseph Nomwindé Kabore, Elie Serge Gaëtan Sauret, Wennegouda Jean Pierre Sandwidi, Raoul Christian Ouedraogo
Land along the Bomboré River in the rural commune of Mogtédo in Burkina Faso is experiencing degradation. The explanatory causes of this degradation constitute the subject of this study. To do this, a survey was conducted among
agricultural producers deployed along the watercourse. Soil profiles were described and samples were taken to anal(...)
Agricultural Irrigation, Land Degradation, RUSLE Model, Erosion Rate
ARTICLE
Validation and Predictive Utility of a Person-Centered Quality of Contraceptive Counseling (QCC-10) Scale in Sub-Saharan Africa: A Multicountry Study of Family Planning Clients and a New Indicator for Measuring High-Quality, Rights-Based Care
Karp C., OlaOlorun F., Guiella G., Gichangi P., Choi Y., Anglewicz P. and Holt K.,
The lack of validated, cross-cultural measures for examining quality of contraceptive counseling compromises progress toward improved services. We tested the validity and reliability of the 10-item Quality of Contraceptive Counseling scale (QCC-10) and its association with continued protection from unintended pregnancy and person-centered outc(...)
Mots clés non renseignés
ARTICLE
3-(4-METHYLBENZOYL)-4-HYDROXYCOUMARINE ETUDE THEORIQUE, SYNTHESE ET CARACTERISATION
Bintou SESSOUMA , Youssoufou BAKOUAN, Lassané Tarpaga, Jules Yoda, Karifa Bayo
Ce travail porte sur l’étude théorique de la réaction de C-acylation de la 4- hydroxycoumarine par addition du chlorure de 4-méthylbenzoyle. En effet, il s’agit d’évaluer cette réaction d’acylation sur le plan thermodynamique, de réaliser expérimentalement la synthèse du composé C-acylé puis de caractériser les produits intermédia(...)
heterocycles, DFT, B3LYP, reactivity, 4-hydroxycoumarin, acylation
ARTICLE
Conception et statut de l’enfant dans la société traditionnelle dioula de Darsalamy
SANGARE Ignace
Cet article s’inscrit en droite dans l’éducation de l’enfant dans la société traditionnelle. Il s’intéresse à la société Dioula de Darsalmaly. La question de l’éducation incombe à la société entière. Il s’agit de transmission de valeurs qui tiennent compte de l’idéologie de la société. La spécificité de cette société est quelle est fondé sur l(...)
Mots clés non renseignés
ARTICLE
Mechanisms of action of Akanthomyces lecanii on peanut rust: Ultrastructural investigations
Tounwendsida Abel Nana · Kadidia Koita · Elise Sanon · Philippe Sankara
Peanut rust caused by Puccinia arachidis
is one of the most important peanut foliar diseases in
the world, particularly in Burkina Faso. For sustainable
peanut production, ecological disease management
strategies are needed to limit the overuse of synthetic
fungicides in the control of peanut rust. Thus,
the use of Akanthomyces lecanii,(...)
Biological control, peanut, hyperpparasitism, antagonism, Rust
ARTICLE
Threshold Parameters of Stochastic SIR and SIRS Epidemic Models with Delay and Nonlinear Incidence
TRAORE Ali
In this paper, we study stochastic SIR and SIRS epidemic models with delay. A nonlinear incidence function that includes some special incidence rates is also considered. Two thresholds RS0 and R ̃S0 of the two models are derived by using the nonnegative semimartingale convergence theorem. The disease goes extinct when the value of RS0 is below(...)
delays, stochastic SIR model, nonlinear incidence, extinction, persistence in mean