181 research outputs found
CR - Séance 01/06/2018 - Dans l’intimité d’un groupe social : la correspondance de Joseph-Antoine Canasi
No full textPascal Bonacorsi Cette présentation visait à réfléchir à ce qu’un fonds d’archives privées ajoutait à la compréhension d’un groupe social, en l’occurrence, les Corses d’Extrême-Orient. Le fonds mobilisé est celui de Joseph-Antoine Canasi, originaire de Nessa, en Corse, et parti au Tonkin au début du XXème siècle au sein de l’armée coloniale. Le fonds se compose de documents de natures diverses : photographies, correspondance familiale et amicale, poèmes, aquarelles... Cet ensemble documentair..
L'HISTOIRE À L'HEURE DU TRANSNATIONAL
No full textLa remise en cause du cadre national comme échelle incontournable de l’analyse historique est venue questionner les anciennes catégories d’analyse, qu’elles soient géographiques, historiques ou sociales. L’essor des histoires transnationales et globales, l’émergence du monde comme échelle d’analyse ne sont bien sûr pas seuls en cause, et leurs effets se conjuguent plutôt à ceux, plus anciens, d’une histoire pragmatique venue inquiéter la définition des groupes sociaux, ou, plus récents,..
01/10/2018 - Sara Legrandjacques
No full textPour une histoire globale des mobilités étudiantes d’Asie coloniale Depuis septembre 2015, mes recherches doctorales sur les mobilités étudiantes en Asie coloniale, entre la décennie 1850 et la fin de la Seconde Guerre mondiale, ont été la source de multiples interrogations et réflexions sur l’histoire globale et transnationale. Une analyse fine de l’intitulé de la thèse révèle la complexité des notions et concepts mobilisés : qui sont les étudiants ? Qu’est-ce qu’une mobilité ? Est-il cohé..
05/11/2018 - Thibault Bechini
No full textL'inscription transnationale d'une juridiction de proximité. L'exemple de la justice de paix à Marseille et à Buenos Aires (1860-1914) Argumentaire : Souvent présentée comme une juridiction de proximité permettant de résoudre les conflits du quotidien, la justice de paix s'affirme, dans la seconde moitié du XIXe siècle, comme une institution adaptée aux configurations litigieuses transnationales que connaissent les villes portuaires de l'espace euro-américain. A l'aide des minutes de la just..
Global evaluation of Mediterranean trace metal contamination based on bioaccumulator study
No full textInternational audienc
Global evaluation of Mediterranean trace metal contamination based on bioaccumulator study
No full textInternational audienc
Evaluation of the contamination of the mediterranean sea based on the accumulation of trace-metals by Posidonia oceanica.
No full textInternational audienceThe ability of Posidonia oceanica to concentrate contaminants has been used to evaluate trace- metal contamination in 84 sites, around the entire Mediterranean basin. Based on these measurements, evaluation scales have been established for seven metals (As, Ag, Cd, Cu, Hg, Ni and Pb), based on the calculation of the mean value of each quintile as class limit, allows the ranking of all sites and their classification in five classes between 'very low" until "very high" contamination. The application of these preliminary scales to bibliographic data demonstrated a good accuracy with the previous classification of these sites as "non contaminated" or "contaminated" sites, and allowed to propose a first map of contamination for different trace- metals at the sub regional level (e.g. Western Mediterranean basin, Adriatic basin). These maps will be very useful in the framework of the monitoring of the reduction of trace-metal contaminations (e.g. Horizon 2020 goals)
Early-onset neonatal sepsis in the Paris area: a population-based surveillance study from 2019 to 2021
No full textInternational audienceBackground Early-onset neonatal sepsis (EOS) is a rare condition but an important cause of severe morbidity and mortality in neonates. Methods This is a prospective observational study in neonates born at ≥34 weeks of gestation (WG). The primary endpoint was EOS, defined by isolation of pathogenic species from blood culture and/or cerebrospinal fluid culture within 72 hours after birth. Data on EOS were collected exhaustively from all maternity wards in Paris area (April 2019–March 2021). Results 108 EOS were recorded (annual incidence, 0.32 per 1000 live births; 95% CI 0.26 to 0.38). In term infants, the most frequent pathogens were group B Streptococcus (GBS) (n=47) and Escherichia coli (n=20); in late preterm infants, the most frequent pathogens were E. coli (n=15) and GBS (n=7). Fifteen meningitis cases were diagnosed. Five E. coli strains (14%) were resistant to both amoxicillin and gentamicin, which is an empiric treatment for EOS. Of the 54 infants with GBS infections, 35 were born from mothers with negative GBS prepartum screening test and 8 from mothers with no screening. Two deaths were reported, both in term infants ( Proteus mirabilis and E. coli ). Conclusion In neonates ≥34 WG born in the Paris area, GBS was twice as frequent as E. coli in term infants. EOS was six times more frequent in late preterm than in term infants and was due to E. coli in 60% of cases. Prevention of GBS EOS and empiric antibiotic treatment of EOS could be improved
Evaluation of the contamination of the mediterranean sea based on the accumulation of trace-metals by Posidonia oceanica.
No full textInternational audienceThe ability of Posidonia oceanica to concentrate contaminants has been used to evaluate trace- metal contamination in 84 sites, around the entire Mediterranean basin. Based on these measurements, evaluation scales have been established for seven metals (As, Ag, Cd, Cu, Hg, Ni and Pb), based on the calculation of the mean value of each quintile as class limit, allows the ranking of all sites and their classification in five classes between 'very low" until "very high" contamination. The application of these preliminary scales to bibliographic data demonstrated a good accuracy with the previous classification of these sites as "non contaminated" or "contaminated" sites, and allowed to propose a first map of contamination for different trace- metals at the sub regional level (e.g. Western Mediterranean basin, Adriatic basin). These maps will be very useful in the framework of the monitoring of the reduction of trace-metal contaminations (e.g. Horizon 2020 goals)
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