“…While in Seine-Saint-Denis, the State provides more masks than in Dakar, the trust in the efficacy of mask wearing is lower. …”
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“…AIMS: This study aimed to determine for the first time the simultaneous seroprevalence of toxoplasmosis and rubella among pregnant women in Dakar. MATERIALS AND METHODS: In this retrospective study, anti-Toxoplasma and anti-rubella antibodies were analyzed in the serum samples obtained from pregnant women receiving prenatal care at Military Hospital of Ouakam between 2016 and 2021 using a chemiluminescent microparticle immunoassay for the quantitative determination of immunoglobulin G (IgG) and IgM antibodies to Toxoplasma gondii and rubella in human serum. …”
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“…Many of the SIP-enriched MAGs (20/42) encoded a complete alkane oxidation pathway, including alkane monooxygenase (AlkB), rubredoxin reductase (AlkT), and rubredoxin-2 (AlkG). …”
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“…We report a combination of electrocatalysis and photoredox catalysis to perform selective C(sp(3))–H arylation/alkylation of alkanes, in which a binary catalytic system based on earth-abundant iron and nickel is applied. …”
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“…We conducted a survey in Dakar with the general objective to establish who died from severe malaria (SM) in urban areas (particularly looking at the age-groups) and to compare parasite isolates associated with mild or severe malaria. …”
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“…We investigated the biodegradation of alkanes by Pseudomonas aeruginosa ATCC 55925 in relation to a rhamnolipid surfactant produced by the same bacterial strain. …”
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“…Anaerobic microorganisms play key roles in the biogeochemical cycling of methane and non-methane alkanes. To date, there appear to be at least three proposed mechanisms of anaerobic methane oxidation (AOM). …”
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“…The aim of this study was to determine the characteristics of psychiatric visits to the ED of Rasoul-e-Akram Hospital, Tehran, Iran. Methods: In this cross-sectional study, during a two-month period, all psychiatric presentations and consultations to the ED of the studied hospital were included. …”
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“…All isolates were sensitive to β-lactam antibiotics including penicillin, amoxicillin, and cephalosporins. …”
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“…The crystal size (length and thickness) decreased with an increase of the chain length of the alkanes that formed these surfaces, whereas the density of the wax coverage, as well as the surface roughness, showed an opposite relationship. …”
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“…Whereas the proton in the product alkane derives ultimately from the solvent, the identity of the proton donor in the active site remains unclear. …”
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“…[Image: see text] We report copper-catalyzed oxidative dehydrogenative carboxylation (ODC) of unactivated alkanes with various substituted benzoic acids to produce the corresponding allylic esters. …”
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“…CONCLUSIONS: ED is a common problem among patients on hemodialysis in Dakar with a high prevalence. Aging and diabetes represent most common causes. …”
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“…A specific and gradual increase in the cytosolic pH of AZ cells was observed during natural abscission of flower organs in Arabidopsis thaliana and wild rocket (Diplotaxis tenuifolia), and during flower pedicel abscission induced by flower removal in tomato (Solanum lycopersicum Mill). The alkalization pattern in the first two species paralleled the acceleration or inhibition of flower organ abscission induced by ethylene or its inhibitor 1-methylcyclopropene (1-MCP), respectively. …”
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“…INTRODUCTION: Ce travail a pour objectifs d’étudier les aspects épidémiologiques et cliniques, les différentes modalités de prise en charge, et l’évolution des syndromes coronaires aigus à Dakar. MÉTHODES: Il s'agit d'une étude prospective concernant une cohorte de patients hospitalisés au niveau des services de cardiologie de l'hôpital Principal de Dakar et de l'hôpital Aristide Le Dantec pour un syndrome coronaire aigu entre le 01 Septembre 2005 et le 31 Août 2006. …”
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“…Anaerobic degradation of alkanes in hydrocarbon-rich environments has been documented and different degradation strategies proposed, of which the most encountered one is fumarate addition mechanism, generating alkylsuccinates as specific biomarkers. …”
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