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Akademický článek

Understanding key factors controlling the duration of river flow intermittency: Case of Burkina Faso in West Africa

Autor: Axel Patindé Belemtougri, Agnès Ducharne, Fowe Tazen, Ludovic Oudin, Harouna Karambiri

Publikováno v: Journal of Hydrology: Regional Studies, Vol 37, Iss , Pp 100908- (2021)

Study region: This study focused mainly on Burkina Faso in West Africa. Study focus: This study aims to identify environmental variables that best explain the geographic variations of the flow intermittency regime, focusing on intermittency duration.

Externí odkaz: https://doaj.org/article/88e3ce7b157b4176a34b7d6962cba7b3

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Akademický článek

Impacts of climate and environmental changes on water resources: A multi-scale study based on Nakanbé nested watersheds in West African Sahel

Autor: Y. Patrick Gbohoui, Jean-Emmanuel Paturel, Fowe Tazen, Lawani A. Mounirou, Roland Yonaba, Harouna Karambiri, Hamma Yacouba

Publikováno v: Journal of Hydrology: Regional Studies, Vol 35, Iss , Pp 100828- (2021)

Study region: Nakanbé River watershed in the West Africa Sahel (WAS). Study focus: This study aims to better understand the hydrological behavior of WAS watersheds, which experienced Sahelian hydrological paradoxes (SHP). Budyko framework was employ

Externí odkaz: https://doaj.org/article/bb634b86628c4397abb743daf98f67ba

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Akademický článek

Climate and COVID-19 transmission: a cross-sectional study in Africa

Autor: Ousmane Koanda, Roland Yonaba, Fowé Tazen, Héla Karoui, Mohamed Lamine Sidibé, Babacar Lèye, Mamadou Diop, Harinaivo Anderson Andrianisa, Harouna Karambiri

Publikováno v: Scientific Reports, Vol 13, Iss 1, Pp 1-15 (2023)

Abstract The role of climate in the Coronavirus disease 2019 (COVID-19) transmission appears to be controversial, as reported in earlier studies. In Africa, the subject is poorly documented. In this study, over the period from January 1st, 2020 to Se

Externí odkaz: https://doaj.org/article/36454f6f66c14040890fc642cdc82b80

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Akademický článek

Soil Erosion across Scales: Assessing Its Sources of Variation in Sahelian Landscapes under Semi-Arid Climate

Autor: Lawani Adjadi Mounirou, Roland Yonaba, Fowé Tazen, Gebiaw T. Ayele, Zaher Mundher Yaseen, Harouna Karambiri, Hamma Yacouba

Publikováno v: Land, Vol 11, Iss 12, p 2302 (2022)

Soil erosion varies in space and time. As the contributing surface area increases, heterogeneity effects are amplified, inducing scale effects. In the present study, soil erosion processes as affected by the observation scale and the soil surface con

Externí odkaz: https://doaj.org/article/cd630256e24547618b8ed986c3a7c35f

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