Manioc : Portail | resultats 1 - 20 pour la recherche: Vidal, Nathalie

Bulletin officiel de la Guyane française
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Annuaire de la vie martiniquaise : 1936
Auteur(s) : Sylvestre, Emile (1...-19.. ; fonctionnaire) Lotaut, Eustache
Auteurs secondaires : Eboué, Félix (1884-1944)
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Recueil des lettres de la Vénérable Anne-Marie Javouhey fondatrice et première Supérieure générale de la congrégation de Saint- Joseph de Cluny. Tome troisième
Auteur(s) : Javouhey, Anne-Marie (1779-1851)
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Recueil des lettres de la Vénérable Anne-Marie Javouhey fondatrice et première Supérieure générale de la congrégation de Saint- Joseph de Cluny. Tome second
Auteur(s) : Javouhey, Anne-Marie (1779-1851)
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Identification of deep subaqueous co-seismic scarps through specific coeval sedimentation in Lesser Antilles: implication for seismic hazard
Auteur(s) : Beck, C. Reyss, J-l Leclerc, F. Moreno, E. Feuillet, Nathalie Barrier, L. Beauducel, F. Boudon, G.

Éditeur(s) : Copernicus Gesellschaft Mbh
Résumé : During the GWADASEIS cruise (Lesser Antilles volcanic arc, February-March 2009) a very high resolution (VHR) seismic-reflection survey was performed in order to constrain Late Quaternary to Present faulting. The profiles we obtained evidence frequent "ponding" of reworked sediments in the deepest areas, similar to the deposition of Mediterranean "homogenites". These bodies are acoustically transparent (few ms t.w.t. thick) and are often deposited on the hanging walls of dominantly normal faults, at the base of scarps. Their thickness appears sufficient to compensate (i.e. bury) co-seismic scarps between successive earthquakes, resulting in a flat and horizontal sea floor through time. In a selected area (offshore Montserrat and Nevis islands), piston coring (4 to 7m long) was dedicated to a sedimentological analysis of the most recent of these particular layers. It corresponds to non-stratified homogenous calcareous silty sand (reworked calcareous plankton and minor volcanoclastics). This layer can be up to 2 m thick, and overlies fine-grained hemipelagites. The upper centimeters of the latter represent the normal RedOx water/sediment interface. Pb-210 and Cs-137 activities lack in the massive sands, while a normal profile of unsupported Pb-210 decrease is observed in the hemipelagite below, together with a Cs-137 peak corresponding to the Atmospheric Nuclear Experiments (1962). The RedOx level was thus capped by a recent instantaneous major sedimentary event considered as post-1970 AD; candidate seismic events to explain this sedimentary deposits are either the 16 March 1985 earthquake or the 8 October 1974 one (M-w = 6.3 and M-w = 7.4, respectively). This leads to consider that the syntectonic sedimentation in this area is not continuous but results from accumulation of thick homogenites deposited after the earthquakes (as observed in the following weeks after Haiti January 2010 event, McHugh et al., 2011). The existence of such deposits suggests that, in the area of study, vertical throw likely results from cumulated effects of separated earthquakes rather than from aseismic creep. Examination of VHR profiles shows that all major co-seismic offsets are recorded in the fault growth sequence and that co-seismic offsets can be precisely estimated. By using a sedimentation rate deduced from Pb-210 decrease curve (0.5 mmyr(-1)) and taking into account minor reworking events detected in cores, we show that the Redonda system may have been responsible for five > M-6 events during the last 34 000 yr. The approach presented in this work differs from fault activity analyses using displaced sets of isochronous surfaces and postulating co-seismic offsets. Combining VHR seismic imagery and coring we can decipher co-seismic vs. slow continuous displacement, and thus actually estimate the amplitude and the time distribution of major co-seismic offsets.
Natural Hazards And Earth System Sciences (1561-8633) (Copernicus Gesellschaft Mbh), 2012 , Vol. 12 , N. 5 , P. 1755-1767

Droits : Author(s) 2012. CC Attribution 3.0 License.
http://archimer.ifremer.fr/doc/00089/20040/21990.pdf
DOI:10.5194/nhess-12-1755-2012
http://archimer.ifremer.fr/doc/00089/20040/

M-6 events during the last 34 000 yr. The approach presented in this work differs from fault activity analyses using displaced sets of isochronous surfaces and postulating co-seismic offsets. Combining VHR seismic imagery and coring we can decipher co-seismic vs. slow continuous displacement, and thus actually estimate the amplitude and the time distribution of major co-seismic offsets."> M-6 events during the last 34 000 yr. The approach presented in this work differs from fault activity analyses using displaced sets of isochronous surfaces and postulating co-seismic offsets. Combining VHR seismic imagery and coring we can decipher co-seismic vs. slow continuous displacement, and thus actually estimate the amplitude and the time distribution of major co-seismic offsets."> M-6 events during the last 34 000 yr. The approach presented in this work differs from fault activity analyses using displaced sets of isochronous surfaces and postulating co-seismic offsets. Combining VHR seismic imagery and coring we can decipher co-seismic vs. slow continuous displacement, and thus actually estimate the amplitude and the time distribution of major co-seismic offsets."> M-6 events during the last 34 000 yr. The approach presented in this work differs from fault activity analyses using displaced sets of isochronous surfaces and postulating co-seismic offsets. Combining VHR seismic imagery and coring we can decipher co-seismic vs. slow continuous displacement, and thus actually estimate the amplitude and the time distribution of major co-seismic offsets."> | M-6 events during the last 34 000 yr. The approach presented in this work differs from fault activity analyses using displaced sets of isochronous surfaces and postulating co-seismic offsets. Combining VHR seismic imagery and coring we can decipher co-seismic vs. slow continuous displacement, and thus actually estimate the amplitude and the time distribution of major co-seismic offsets.">Plus

Le calvaire d'un innocent ; n° 151
Auteur(s) : D' Arzac, Jules
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Recueil des lettres de la Vénérable Anne-Marie Javouhey fondatrice et première Supérieure générale de la congrégation de Saint- Joseph de Cluny. Tome cinquième
Auteur(s) : Javouhey, Anne-Marie (1779-1851)
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En vue de l'étude de l'occupation post-saladoïde de la Martinique
Auteur(s) : Vidal, Nathalie Berard, Benoit Kayser, Olivier
Auteurs secondaires : Ministère de la culture ; Chercheur Indépendant Archéologie Industrielle, Histoire, Patrimoine- Géographie, Développement, Environnement de la Caraïbe [EA 929] (AIHP-GEODE) ; Université des Antilles et de la Guyane (UAG) Ministère de la Culture ; Etude des Civilisations de l'Antiquité (UMR 7044) ; Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)) - Centre National de la Recherche Scientifique (CNRS) - Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)) - Centre National de la Recherche Scientifique (CNRS) Delpuech A. et C. Hofman

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Bulletin officiel de la Guyane française
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Bulletin officiel de la Guyane française
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Les jésuites à Cayenne : histoire d'une mission de vingt-deux ans dans les pénitenciers de la Guyane
Auteur(s) : Mury, Paul
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Almanach de la Guadeloupe et dépendances pour l'année 1851
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Occupational Exposure to Endocrine-Disrupting Chemicals and Birth Weight and Length of Gestation: A European Meta-Analysis
Auteur(s) : Birks, Laura Casas, Maribel Garcia, Ana M. Alexander, Jan Barros, Henrique Bergström, Anna Bonde, Jens Peter Burdorf, Alex
Auteurs secondaires : Center for Research in Environmental Epidemiology (CREAL) ; Universitat Pompeu Fabra [Barcelona] - Catalunya ministerio de salud Universitat Pompeu Fabra [Barcelona] CIBER de Epidemiología y Salud Pública (CIBERESP) University of Valencia Norwegian Institute of Public Health ; Norwegian Institute of Public Health University of Porto Medical School and Institute of Public Health University of Porto Medical School ; University of Porto Medical School Institute of Environmental Medicine ; Karolinska Institutet [Stockholm] - Sachs' Children's Hospital

Éditeur(s) : HAL CCSD National Institute of Environmental Health Sciences
Résumé : International audience
BACKGROUND: Women of reproductive age can be exposed to endocrine-disrupting chemicals (EDCs) at work, and exposure to EDCs in pregnancy may affect fetal growth. OBJECTIVES: We assessed whether maternal occupational exposure to EDCs during pregnancy as classified by application of a job exposure matrix was associated with birth weight, term low birth weight (LBW), length of gestation, and preterm delivery. METHODS: Using individual participant data from 133,957 mother-child pairs in 13 European cohorts spanning births from 1994 through 2011, we linked maternal job titles with exposure to 10 EDC groups as assessed through a job exposure matrix. For each group, we combined the two levels of exposure categories (possible and probable) and compared birth outcomes with the unexposed group (exposure unlikely). We performed meta-analyses of cohort-specific estimates. RESULTS: Eleven percent of pregnant women were classified as exposed to EDCs at work during pregnancy, based on job title. Classification of exposure to one or more EDC group was associated with an increased risk of term LBW [odds ratio (OR) = 1.25; 95% CI: 1.04, 1.49], as were most specific EDC groups; this association was consistent across cohorts. Further, the risk increased with increasing number of EDC groups (OR = 2.11; 95% CI: 1.10, 4.06 for exposure to four or more EDC groups). There were few associations (p < 0.05) with the other outcomes; women holding job titles classified as exposed to bisphenol A or brominated flame retardants were at higher risk for longer length of gestation. CONCLUSION: Results from our large population-based birth cohort design indicate that employment during pregnancy in occupations classified as possibly or probably exposed to EDCs was associated with an increased risk of term LBW.
ISSN: 0091-6765

hal-01405823
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01405823
DOI : 10.1289/EHP208
PUBMED : 27152464

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Bulletin officiel de la Guyane française
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Bulletin officiel de la Guyane française
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Annuaire de la Guadeloupe et dépendances pour l'année 1904
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Mémorial de J. de Norvins : souvenirs d'un historien de Napoléon. Tome premier, 1769-1793
Auteur(s) : Norvins, Jacques Marquet de Montbreton (1769-1854 ; baron de)
Auteurs secondaires : Lanzac de Laborie, Léon de (1862-1935)
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La vénérable mère Anne-Marie Javouhey
Auteur(s) : Delaplace, François (1825-1911)
Auteurs secondaires : Kieffer, Ph.
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Bulletin officiel de la Guyane française
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Almanach de l'ami des campagnes pour l'année 1918
Auteur(s) : Spiquel, Mondésir Charvet, A. Isaac, Emile
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