Mamadou Guèye
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View article: Paleoproterozoic Mafic and Ultramafic Rocks from the Mako Belt, Senegal: Implications for Back-Arc Basin Origin
Paleoproterozoic Mafic and Ultramafic Rocks from the Mako Belt, Senegal: Implications for Back-Arc Basin Origin Open
The Mako Belt in the Kédougou-Kéniéba Inlier (eastern Senegal) preserves Paleoproterozoic (2.3–1.9 Ga) mafic and ultramafic rocks that record early crustal growth processes within the southern West African Craton (WAC). Basalt bulk rock co…
View article: Autonomic Cyber-Physical System for Teaching and Learning Process Engineering
Autonomic Cyber-Physical System for Teaching and Learning Process Engineering Open
International audience
View article: Relationship Between the Use of ChatGPT and Plagiarism in Higher Education: The Influence of Gender, Age and Previous Academic Results
Relationship Between the Use of ChatGPT and Plagiarism in Higher Education: The Influence of Gender, Age and Previous Academic Results Open
View article: Modeling and Simulation of a Trapezoidal Solar Collector
Modeling and Simulation of a Trapezoidal Solar Collector Open
Tunnel dryers typically employ flat double-sloped or dome-shaped collectors, which function adequately for single- rack systems but require separate components for multi- rack setups. Our innovative solution introduces an integrated trapez…
View article: Pelvipéritonite révélant une tentative d'avortement provoqué clandestin sur une aménorrhée non gravidique
Pelvipéritonite révélant une tentative d'avortement provoqué clandestin sur une aménorrhée non gravidique Open
Les avortements provoqués clandestins sont encore fréquemment pratiqués dans les pays en développement. Ils sont source d’une morbi-mortalité maternelle très élevée. Dans les pays où l’avortement n’est pas légalisé, une plus grande sensibi…
View article: Circulating Hepatitis B Virus (HBV) RNA and Conventional Markers in Treatment-Naive Persons With HBV in Senegal
Circulating Hepatitis B Virus (HBV) RNA and Conventional Markers in Treatment-Naive Persons With HBV in Senegal Open
Background Hepatitis B virus (HBV) infection affects approximately 10% of the general population in West Africa. Circulating HBV RNA may help improve the characterization of HBV disease and prognosis. We aimed to evaluate the associations …
View article: Development of a hybrid material based on Zn-Mg spinel ferrites covered with polypyrrole: structural, morphological, and electrical characteristics
Development of a hybrid material based on Zn-Mg spinel ferrites covered with polypyrrole: structural, morphological, and electrical characteristics Open
In this study, we synthesized a range of spinel ferrite ZnxMg1-xFe2O4 (x = 0, 0.3) forms using the sol-gel method. Additionally, polypyrrole nanosphere supported by magnesium and zinc ferrites (ZnxMg1-xFe2O4@PPy) were synthesized through i…
View article: Hybrid course instructional design for better practice of learning analytics
Hybrid course instructional design for better practice of learning analytics Open
International audience
View article: Ontology-Driven Approach for Competency-Oriented and Student-Centered Engineering Education
Ontology-Driven Approach for Competency-Oriented and Student-Centered Engineering Education Open
International audience
View article: WCN24-2104 PREVALENCE OF CHRONIC INTERSTITIAL NEPHRITIS AND PERFORMANCE OF THE SALIVARY UREA TEST IN AGRICULTURAL COMMUNITIES IN NORTHERN SENEGAL
WCN24-2104 PREVALENCE OF CHRONIC INTERSTITIAL NEPHRITIS AND PERFORMANCE OF THE SALIVARY UREA TEST IN AGRICULTURAL COMMUNITIES IN NORTHERN SENEGAL Open
Chronic interstitial nephritis in agricultural communities (CINAC) is a form of kidney disease that is increasingly prevalent in some tropical and subtropical regions worldwide and characterized by progressive impairment of kidney function…
View article: Characteristics of Patients with COVID-19 at The Touba Ndamatou Public Health Hospital Establishment in the Medical Region of Diourbel
Characteristics of Patients with COVID-19 at The Touba Ndamatou Public Health Hospital Establishment in the Medical Region of Diourbel Open
View article: Screening and Managing Latent Tuberculosis (Ltb) in the Workplace: A Model for Tb Eradication in Senegal
Screening and Managing Latent Tuberculosis (Ltb) in the Workplace: A Model for Tb Eradication in Senegal Open
View article: Vein of Galen Aneurysm as a Possible Cause of Congestive Heart Failure in the Neonatal Period: About 2 New Cases
Vein of Galen Aneurysm as a Possible Cause of Congestive Heart Failure in the Neonatal Period: About 2 New Cases Open
Aneurysm of the vein of Galen is a pseudo-aneurysmal dilation of the ampulla of Galen with one or more arteriovenous fistulas, discovered ante or postnatally.We report two cases for which the diagnoses of aneurysm of the vein of Galen were…
View article: Designing a generic framework based on Learning Analytics models for autonomic management for Education 4.0 learning processes
Designing a generic framework based on Learning Analytics models for autonomic management for Education 4.0 learning processes Open
Depuis l'antiquité jusqu'à nos jours, les systèmes éducatifs ont évolué en parallèle des grandes évolutions sociales et économiques, intégrant des innovations pédagogiques et technologiques dans l'écosystème éducatif et conduisant à l'avèn…
View article: ELABORATION AND STUDY OF THE CAPACITIVE PROPERTIES OF POLYANILINE COMPOSITE FILMS - MIXED OXIDES, NICKEL-COBALT (NI0.6 CO2.4 O4) ELECTROCHEMICALLY SYNTHESIZED ON A PLATINUM ELECTRODE
ELABORATION AND STUDY OF THE CAPACITIVE PROPERTIES OF POLYANILINE COMPOSITE FILMS - MIXED OXIDES, NICKEL-COBALT (NI0.6 CO2.4 O4) ELECTROCHEMICALLY SYNTHESIZED ON A PLATINUM ELECTRODE Open
The design of electrode material for energy production and storage devices is becoming more and more timely in a world where energy is an essential pillar for development. This context urges us to develop and study the capacitive propertie…
View article: Penser l’hybridation avec l’appui des Learning Analytics : l’approche HyPE 13 pour laformation des enseignants
Penser l’hybridation avec l’appui des Learning Analytics : l’approche HyPE 13 pour laformation des enseignants Open
International audience
View article: Geological, Geophysical and Surface Geochemical Guides for Gold Exploration in the Falémé Volcanic Belt, West African Craton, Senegal
Geological, Geophysical and Surface Geochemical Guides for Gold Exploration in the Falémé Volcanic Belt, West African Craton, Senegal Open
View article: Statural and Weight Growth of Low Birth Weight at 9 Months
Statural and Weight Growth of Low Birth Weight at 9 Months Open
Introduction: Low birth weight (LBW) is defined as a birth weight 2500 g at birth, regardless of the term of pregnancy. The objective of this study is to evaluate their stature and weight growth from 0 to 9 months of corrected age (CA) in …
View article: Process Mining Model to visualize and analyze the Learning Process
Process Mining Model to visualize and analyze the Learning Process Open
In online learning environments, the teacher provides students with a learning path to follow in order to acquire the expected competencies and skills.However, students' profiles are different as they can learn according to different learn…
View article: Prevalence of Renal Failure in Children and the Need for Dialysis in Paediatric Nephrology in a Developing Country
Prevalence of Renal Failure in Children and the Need for Dialysis in Paediatric Nephrology in a Developing Country Open
Background: Renal failure is among the major visceral failures responsible for morbidity and mortality in children. Epidemiological data on renal failure in children are limited in sub-Saharan Africa, including Senegal. We conducted this s…
View article: Neonatal Mortality in Rural Area in Senegal
Neonatal Mortality in Rural Area in Senegal Open
Most newborn deaths occur in two regions of the world, South Asia and sub-Saharan Africa. In Senegal, much progress has been made over the past two decades with a reduction in overall infant mortality by 38%. However, the decline in neonat…
View article: Hepatic Artery Aneurysm: An Unusual Cause of Upper Gastrointestinal Bleed in 49 Years Old Patient
Hepatic Artery Aneurysm: An Unusual Cause of Upper Gastrointestinal Bleed in 49 Years Old Patient Open
Hepatic artery aneurysm (HAA) is a rare disease. HAA is generally asymptomatic disease when symptomatic, they usually present with abdominal pain, upper gastrointestinal (GI) bleeding and/or jaundice, hypovolaemia secondary to rupture or G…
View article: Process Mining Model to visualize and analyze the Learning Process
Process Mining Model to visualize and analyze the Learning Process Open
Australasian Association for Engineering Education Conference
View article: Duplication of the Inferior Vena Cava, Azygos Continuation and Retro Aortic Renal Vein: Fortuitous Discovery
Duplication of the Inferior Vena Cava, Azygos Continuation and Retro Aortic Renal Vein: Fortuitous Discovery Open
We present a rare case associating inferior vena cava’s (IVC) complex variations. Anatomical, embryological and clinical aspects are discussed. Duplication’s discovery was fortuitous during an abdominal ultrasound and was confirmed by the …
View article: Les nouveau-nés prématurés de moins de 1000 grammes : morbidité et mortalité en milieu hospitalier à Dakar (Sénégal)
Les nouveau-nés prématurés de moins de 1000 grammes : morbidité et mortalité en milieu hospitalier à Dakar (Sénégal) Open
Introduction: la prise en charge des extrêmes prématurés ou de très faible poids de naissance reste difficile dans les pays en voie de développement. L´objectif de cette étude est d´évaluer la morbi-motalité des prématurés de moins de 1000…
View article: Monazite Recovery by Magnetic and Gravity Separation of Medium Grade Zircon Concentrate from Senegalese Heavy Mineral Sands Deposit
Monazite Recovery by Magnetic and Gravity Separation of Medium Grade Zircon Concentrate from Senegalese Heavy Mineral Sands Deposit Open
Gravity, magnetic and electrostatic separation methods allowed to obtain different titanium oxide concentrates (ilmenite, leucoxene, rutile) and different varieties of zircon concentrates (premium zircon, standard zircon, medium grade zirc…
View article: University 4.0: The Industry 4.0 paradigm applied to Education
University 4.0: The Industry 4.0 paradigm applied to Education Open
International audience
View article: Impact of COVID19 on routine immunization: A cross-sectional study in Senegal
Impact of COVID19 on routine immunization: A cross-sectional study in Senegal Open
The COVID 19 pandemic has prompted the world to implement drastic prevention methods based on limiting population movements that have an impact on public health policies such as vaccination. The objective of this work was to evaluate the i…
View article: A 14 years old woman with a giant mucinous adenocarcinoma of the ovary
A 14 years old woman with a giant mucinous adenocarcinoma of the ovary Open
The diagnosis of ovarian tumor in pediatrics is often difficult and delayed due to unspecific call signs and polymorphic imaging presentations. These tumors are rare, estimated in children at around 2.6 / 100,000 girls per year, functional…
View article: Predictive factors of Uterine Rupture
Predictive factors of Uterine Rupture Open
Objectives: To assess the frequency and predictive factors of uterine rupture on no-scar uterus and on scarred uterus in an intermediate level health hospital in Dakar. Method of study: This retrospective was carried out by the Philippe Ma…