Publications (5580)
ARTICLE
p-Type and n-type conductometric behaviors of octachlorometallophthalocyanine-based heterojunctions, the key role of the metal
Seydou Ouedraogo, Tahirou Coulibaly, Rita Meunier-Prest, Mabinty Bayo-Bangoura and Marcel BouvetIn the present work, we determined the electrical properties of octachlorinated
metallophthalocyanines with Co(II) and Cu(II) ions as metal centers. We engaged them in heterojunctions,
with lutetium bisphthalocyanine as a partner. Surprisingly, cobalt and copper complexes show...
COMMUNICATION
Effet des amendements à base de résidus de Piliostigma reticulatum enrichi en différentes sources d'azote sur le cycle des nutriments et la productivité des sols en Afrique subsahélienne.
Daouda GUEBRE, Salifou Traoré, Der Somé, André B. Bationo, Edmond HienLa dégradation des sols constitue une grave menace pour la sécurité alimentaire et
la lutte contre la pauvreté des populations en Afrique subsahélienne.
L’agroécologie apparaît comme une alternative viable pour relever le défi de la
durabilité des systèmes agricoles. Cependant,...
ARTICLE
Factors associated with multi-drug-resistant tuberculosis in Dakar, Senegal, 2010-2016
Mbouna Ndiaye, Pauline KiswendsidaYanogo, Bernard Sawadogo, Fadima Diallo, Simon Antara, Nicolas MedaAccording to the World Health
Organization, multidrug-resistant tuberculosis
(MDR-TB) represents a major obstacle
towards successful TB treatment and
control. In Dakar, MDR-TB management
began in 2010 with the strengthening of
diagnostic resources. The objective of this
study was to...
ARTICLE
Impact of Public Investment on Private Investment in Sub‐Saharan Africa: Crowding In or Crowding Out?
Rasmané Ouédraogo, Hamidou Sawadogo, Relwendé SawadogoThis paper investigates the possible crowding-in or crowding-out effect of public investment on private investment in sub-Saharan Africa. While this relationship has been theoretically and empirically studied in the literature, most studies used traditional panel fixed effects or Generalized...
ARTICLE
ssessment of bambara groundnut landraces for resistance to Cowpea aphid borne mosaic virus
N’Golo Moussa KONATE, Adjima OUOBA, Hervé NANDKANGRE, Essowè PALANGA, Théodore OUEDRAOGO, Mahama OUEDRAOGO and Mahamadou SAWADOGOBambara groundnut (Vigna subterranea) is an important seed legume in Burkina Faso. It provides a
well-balanced diet and many other benefits for populations, especially in rural areas. Despite all these
advantages, bambara groundnut cultivation remains subject to many constraints. One of the...
ARTICLE
High-throughput sequencing data and antibiotic resistance mechanisms of soil microbial communities in non-irrigated and irrigated soils with raw sewage in African cities
B.P. Bougnom, S. Thiele-Bruhn, V. Ricci, C. Zongo, L.J.V. PiddockHigh-throughput sequencing data of soil microbial communities in non-irrigated and irrigated soils with raw sewage in African cities are presented in this report. These data were collected to study the potential of wastewater use in urban agriculture to disseminate bacterial resistance in soil....
ARTICLE
A BRIEF DISCUSSION ON CURDLING TECHNOLOGY, MICROBIOLOGICAL RISKS AND CONTAMINANTS OF FERMENTED MILK NAMED BÎISIM MISSIGA
Cissé Hama1 Zongo Oumarou2 Tarnagda Bakary3 Abdoullahi Hissein Ousman4 Kagambèga Boureima5 Ouédraogo Abasse Ganamé6 Sawadogo Adama7 Traoré Yves8 Savadogo Aly9+The objective of this study was to evaluate endogenous curdling knowledge, microbiological hazards and other contaminants of Bîisim missiga. Thus, a survey was conducted among local producers to collect information on curdling technologies in five cities to Burkina Faso. The quality of Bîisim...
ARTICLE
Dynamique spatiale et enjeux stratégiques de la riziculture au Burkina Faso
YAMEOGO Lassane, Pawendkisgou Isidore Yanogo, Korotimi SanouThis article is a critical and retrospective analysis of rice farming programmes in Burkina Faso. Because of African States’ lack of legitimacy, major hydro-agricultural projects have emerged as an opportunity to mobilize the population, especially the rural population, around development...
ARTICLE
Effects of Soils on the Morphology of the “nyù”, Yams of the Passoré in Burkina Faso
D. Tiama, M. H. Ouedraogo, M. Yolou, N. Sawadogo, P. Bationo/Kando, J. Zoundjihékpon, M. Sawadogo, J. D. ZongoThis study aims at finding a concise understanding of the different modifications of the “nyù” noticed during the harvest. It specifically intends to give the effect of each type of soil on the morphology of the yam and on the choice of the producers. The results of this study shows that...
COMMUNICATION
Microbial and nutrient cyclingresponses to termite and earthworm activities in soils amended with Piliostigma reticulatum plant residue in the Sahel
Daouda GUEBRE, Salifou Traore, Mamadou Traore, Nicola Lorenz , Edmond Hien, Richard P. DickSoil biodiversity is essential for sustainable crop productivity in agroecosystems by performing
various functions which regulate soil processes and nutrient cycling. Termites and earthworms
are the main group of invertebrates in the Sahel West Africa having significant effects on
ecosystem...
ARTICLE
Anti-quorum sensing, antibacterial, antioxidant activities, and phytoconstituents analysis of medicinal plants used in Bénin: Acacia macrostachya (Rchb. ex DC.)
Mounirou Tchatchedre, Abdou Madjid O Amoussa, Ménonvè Atindehou, Aminata P Nacoulma, Ambaliou SanniMicrobial infections remain public health problems because of the upsurge of bacterial resistance. The present study aimed to evaluate the anti-quorum sensing, antimicrobial activities, and chemical compositions of Acacia macrostachya. Total phenolic, flavonoid, and condensed tannin content were...
ARTICLE
Seroprevalence and factors associated with IgG anti-DENV positivity in blood donors in Burkina Faso during the 2016 dengue outbreak and implications for blood supply
Salam Sawadogo, Adama Baguiya, Fiffou Yougbare, Brice Wilfried Bicaba, Koumpingnin Nebie, Tieba Millogo, Ibrahim Kamba, Losseni Kaba, Lassana Sangare, Eléonore Kafando, Véronique DeneysObjectives
Our study aimed to update the seroprevalence and factors associated with anti-dengue virus (DENV) antibody positivity among blood donors and to discuss their implications for blood supply.
Background
Questions on the potential transmission of DENV by transfusion increased after...
ARTICLE
Anti-virulence Activity of Three Medicinal Plants: Cassia occidentalis L., Crossopteryx febrifuga (Afzel ex G. Don) Benth. and Zanthoxylum zanthoxyloides (Lam) Zep. and Timl
Vincent Ouedraogo, Eli Compaoré, Ablassé Rouamba, Moussa Compaoré, Martin KiendrebeogoCette étude a été conçue pour évaluer la capacité de Cassia occidentalis, Crossopteryx febrifuga et Zanthoxylum zanthoxyloides, traditionnellement utilisés pour le traitement des maladies infectieuses, à réduire la production de facteurs de virulence. Des extraits méthanoliques de C....
ARTICLE
SYNDROME DE DANDY WALKER : A PROPOS DE 12 CAS COLLIGES A OUAGADOUGOU
YONABA C, KALMOGHO A, ZABSONRÉ S, OUÉDRAOGO F, KAFANDO P, ZOUNGRANA C, KABORE A, OUÉDRAOGO S, KAM LLe syndrome de Dandy Walker est une malformation cérébrale congénitale rare souvent
responsable d’hydrocéphalie et de retard des acquisitions psychomotrices. Dans notre contexte, le
diagnostic est le plus souvent tardif les premiers mois de vie en absence de l’échographie...
ARTICLE
Design and implementation of secure communication protocols for Internet of Things systems
Didier Bassole; Kisito K. Kabore; Yaya Traore; Oumarou Sie; Hatem Ben StaThe security of Internet of Things (IoT) systems is a major issue for protection of data and safety of people. This requires developing solutions that address security issues related to the design of communication protocols between objects but also in the collection, processing, routing and...