Publications (121)
ARTICLE
Morpho-pédologie et essai de classification des sols développés sur roches dolomitiques dans le bassin de Taoudéni au Burkina Faso
Fidèle KABORE, Boussa Tockville MARE, Joachim OUEDRAOGO, Idriss SERME, Prosper N. ZOMBRE
Les roches carbonatées ont été reconnues en régions tempéré et méditerranéenne comme des roches mères de sols calcimagnésiques et Fersialitiques. Les formations carbonatées du Burkina Faso en région tropicale, dominées par des dolomies magnésiennes, influent sur la pédogenèse des sols environnants. Ce qui laisse penser à une probable existence(...)
Pédogenèse, classification de sols, dolomies, bassin de Taoudéni
ARTICLE
Assessing the Effects of Tillage, Cropping Systems with Soil Amendments on Soil Physicochemical Properties in the Centre-Western Region of Burkina Faso
KOUMBEM Mahamoudou, PALE Siébou, HIEN Edmond, YONLI Djibril, TRAORE Hamidou, PALE Grégoire, PRASAD P. V. Vara and 3Middendorf B. Jan
A three-year experiment was conducted at Saria Research Station to assess the combined effects of
tillage methods and cropping systems with different soil amendments on the soil physicochemical properties.
A randomized complete block design with split plot arrangement of treatments and three replications was used
to conduct the experiment.(...)
Mots clés non renseignés
ARTICLE
Recours aux soins en cas de fièvre chez les enfants de moins de cinq ans : inégalités à l’échelle des 342 communes du Burkina Faso en 2019
Hervé BASSINGA
Généralement causée par les affections comme la pneumonie et
le paludisme, la fièvre chez les enfants est un des signes précoces
facilement identifiables par les soignants. Cet article vise à mettre en
évidence les inégalités communales (entité administrative la plus petite à
partir de laquelle une politique locale de développement peut êt(...)
estimation, petits domaines, communes
ARTICLE
Morpho-pédologie et essai de classification des sols développés sur roches dolomitiques dans le bassin de Taoudéni au Burkina Faso
Fidèle KABORE, Boussa Tockville MARE, Joachim OUEDRAOGO, Idriss SERME, Prosper N. ZOMBRE
Les roches carbonatées ont été reconnues en régions tempéré et méditerranéenne comme des roches mères de sols calcimagnésiques et Fersialitiques. Les formations carbonatées du Burkina Faso en région tropicale, dominées par des dolomies magnésiennes, influent sur la pédogenèse des sols environnants. Ce qui laisse penser à une probable existence(...)
Pédogenèse, classification de sols, dolomies, bassin de Taoudéni
ARTICLE
Differentiation of Sahelian aquifers from chemical and isotopic composition using linear statistics and machine learning
Abdoul-Azize Barry a,b , Suzanne Yameogo a , Meryem Touzani c , Samuel Nakolendoussé a , Meryem Jabrane d , Abdessamad Touiouine d,e , Ismail Mohsine e , Laurent Barbiero f and Vincent Valles b,g
In Sahelian Africa, the characteristics of boreholes are often lost and, when several aquifers are present on the same site, it is difficult to know which one is being tapped or is likely to be contaminated, which hinders good management of the resource. In this study conducted on 153 wells distributed in the four major aquifers of Burkina Fas(...)
aquifer discrimination; groundwater management; water chemistry; discriminant analysis; machine learning; Burkina Faso
ARTICLE
Lamprophyre Rocks in the Nassara Gold Deposit, Southwest Burkina Faso : Characteristics and Implication for Mining Exploration
Pascal Ouiya, Adama Ouédraogo Yaméogo, Sâga Sawadogo, Séta Naba
The lamprophyres are late dykes that cut the formations hosting the gold mineralization in the Nassara deposit. They are geographically and spatially related to most orogenic gold deposits. It is with the aim of characterizing them and seeing their implications for exploration that this work is carried out. To achieve our objective, petrograph(...)
Nassara, Calc-Alkaline Lamprophyre, Metasomatic Activity, LILE, HREE
ARTICLE
Differentiation of Multi-Parametric Groups of Groundwater Bodies through Discriminant Analysis and Machine Learning
by Ismail Mohsine 1,Ilias Kacimi 1ORCID,Vincent Valles 2,Marc Leblanc 1,2,Badr El Mahrad 1,3,4ORCID,Fabrice Dassonville Fabrice Dassonville SciProfilesScilitPreprints.orgGoogle Scholar 5,Nadia Kassou 1,Tarik Bouramtane 1ORCID,Shiny Abraham 6,Abdessamad Touiouine 1,7ORCID,Meryem Jabrane 7,Meryem Touzani 8ORCID,Abdoul Azize Barry 9ORCID,Suzanne Yameogo 9 andLaurent Barbiero
: In order to facilitate the monitoring of groundwater quality in France, the groundwater
bodies (GWB) in the Provence-Alpes-Côte d’Azur region have been grouped into 11 homogeneous
clusters on the basis of their physico-chemical and bacteriological characteristics. This study aims to
test the legitimacy of this grouping by predicting wheth(...)
Mots clés non renseignés
ARTICLE
Differentiation of Multi-Parametric Groups of Groundwater Bodies through Discriminant Analysis and Machine Learning
Ismail Mohsine 1,Ilias Kacimi 1,Vincent Valles 2,Marc Leblanc 1,2,Badr El Mahrad 1,3,4,Fabrice Dassonville 5,Nadia Kassou 1,Tarik Bouramtane 1,Shiny Abraham 6,Abdessamad Touiouine 1,7,Meryem Jabrane 7,Meryem Touzani 8,Abdoul Azize Barry 9,Suzanne Yameogo and Laurent Barbier
In order to facilitate the monitoring of groundwater quality in France, the groundwater bodies (GWB) in the Provence-Alpes-Côte d’Azur region have been grouped into 11 homogeneous clusters on the basis of their physico-chemical and bacteriological characteristics. This study aims to test the legitimacy of this grouping by predicting whether wa(...)
groundwater bodies; machine learning; discriminant analysis; chemical composition; bacteriological composition; PACA region; France
ARTICLE
Groundwater Bodies Subdivision in Corsica: A Critical Approach Based on Multivariate Water Quality Criteria Using Large Database
Hajar Lazar 1 , Meryem Ayach 1 , Abdoul-Azize Barry 2 , Ismail Mohsine 1 , Abdessamad Touiouine 3 , Frédéric Huneau 4 , Christophe Mori 4 , Émilie Garel 4 , Ilias Kacimi 1 , Vincent Valles 5,6 and Laurent Barbiero 7
The cross-referencing of two databases, namely the compartmentalization into groundwater bodies (GWB) and the quality monitoring (2830 observations including 15 physico-chemical and bacteriological parameters, on 662 collection points and over a period of 27 years) is applied to better understand the diversity of the waters of the island of Co(...)
groundwater bodies; water quality monitoring; database; Corsica; France
ARTICLE
Differentiation of Sahelian aquifers from chemical and isotopic composition using linear statistics and machine learning
Abdoul-Azize Barry, Suzanne Yameogo, Meryem Touzani, Samuel Nakolendoussé, Meryem Jabrane, Abdessamad Touiouine, Ismail Mohsine, Laurent Barbiero & Vincent Valles
In Sahelian Africa, the characteristics of boreholes are often lost and, when several aquifers are present on
the same site, it is difficult to know which one is being tapped or is likely to be contaminated, which
hinders good management of the resource. In this study conducted on 153 wells distributed in the four
major aquifers of Burki(...)
Mots clés non renseignés
ARTICLE
Magnetic fabrics and emplacement of an anorogenic granitic pluton: case of the Yoli microgranite along the Cameroon Volcanic Line
Théophile Njanko, Roland Kanse Onana, Bertille Edith Bella Nke, Aziz Téfo Fokoua, Pierre Rochette, Colette Njiki Chatué, Alys Calore Mengou, Séta Naba
The purpose of this study is to assess the magnetic fabrics and anisotropy of magnetic susceptibility (AMS) of the Yoli anorogenic microgranite to infer its emplacement mechanism. The Yoli massif is one of the numerous Cenozoic plutons of the Cameroon Magmatic Line cutting across the Central African Pan-African Fold Belt. The pluton, emplaced(...)
AMS, Yoli microgranite, Anorogenic pluton, Cameroon Volcanic Line
ARTICLE
Alteration Typology and Geochemical Signatures of the Napélépéra Gold-Bearing Granodiorite in South-West Burkina Faso (West Africa) Alteration Typology and Geochemical Signatures of the Napélépéra Gold-Bearing Granodiorite in South-West Burkina Faso (West Africa)
OUEDRAOGO Théophile, SAWADOGO Sâga, ILBOUDO Hermann, NABA Séta
The characterization of the relationships between mineralization and hydrothermal alteration is an essential element in understanding gold deposits. In south-west Burkina Faso, the Napélépéra mineralisation, the mobility of chemical elements and alteration-mineralization relationships were studied by means of selected core drilling and geochem(...)
Gold Mineralization, Alteration
ARTICLE
Geochemical Mobility Associated to Gold and Base Metal Occurrences of Mangodara Sector, in Southern Burkina Faso, Banfora Greenstone Belts (West African Craton)
Bernadin Gnamou, Hermann Ilboudo, Wilfried Antoine Bassou Toé, Sâga Sawadogo
In the Mangodara area within the Banfora greenstone belts (Baoulé-Mossi domain of the West African Craton), our study focused on geochemical assessment of the mobility of major and trace elements. Gold and base metal occurrences are hosted in highly metamorphic felsic (metarhyolite) and intermediate (metadacite and metaandesite) formations. Co(...)
Geochemical Mobility, Aluminous Alteration, Metamorphism, Gold, Base Metal, Banfora Greenstone Belts
ARTICLE
Rheological context of emplacement of the Dori, Gorom-Gorom and Touka Bayèl granitic plutons (northeast Burkina Faso, West African Craton)
Adama Ouédraogo Yaméogo, Pascal Ouiya, Abraham Seydoux Traoré, Saga Sawadogo, Séta Naba, Sonia Rousse, Mélina Macouin
The reconstitution of the geodynamic processes of the Eburnean orogeny in the time span around 2.1 Ga in Dori area is here carried out through the examination of the internal structures and microstructures of the Dori, Gorom-Gorom and Touka Bayèl granitic plutons. The radiometric ages of these plutons vary between 2164 Ma and 2148 Ma. The inte(...)
Burkina Faso, Paleoprotrozoic/Eburnean, Plutons, Magnetic fabrics, Microstructures
ARTICLE
Sorghum and cowpea productivity as influenced by tillage, cropping system with soil amendment in Centre-West Region of Burkina Faso
KOUMBEM Mahamoudou, PALE Siébou, HIEN Edmond, YONLI Djibril, TRAORE Hamidou, PALE Grégoire, PRASAD Vara PV Middendorf 3
Improving crop productivity requires integrated management of soil fertility. This study aimed to assess the effects of tillage and the cropping system with soil amendment on the productivity of sorghum and cowpea. The experimental design was a completely randomized block with the treatments arranged in a split plot and three repetitions. Four(...)
Mots clés non renseignés