Extrait de : Saint-Pierre-Martinique 1635-1902 : Annales des Antilles françaises - Journal et album de la Martinique, naissance, vie et mort de la cité créole - livre d'or de la charité (p. 123)
Résumé : Portrait de la Sultane Aimée Dubuc de Rivery, née en 1776 au Robert (Martinique),cousine de Joséphine Tascher de la Pagerie, future impératrice Joséphine. Considérée par certaines sources comme la sultane Validé (Reine Mère ou sultane-mère en langue turque)Nakchidil, mère adoptive du futur sultan ottoman Mahmoud II
Siècle(s) traité(s) : 18
Droits : Domaine public
Provenance : Université des Antilles et de la Guyane. Service commun de la documentation
Permalien : http://www.manioc.org/images/HASHc7ac71cd2e8c6e3ea29ee2
HASHc7ac71cd2e8c6e3ea29ee2

Extrait de : Silhouettes et documents du XVIII e siècle : Martinique, Périgord, Lyonnais, Ile-de-France (En regard de la page 17)
Résumé : Portrait de la Sultane Aimée Dubuc de Rivery, née en 1776 au Robert (Martinique),cousine de Joséphine Tascher de la Pagerie, future impératrice Joséphine. Mère adoptive du futur sultan ottoman Mahmoud II.
Siècle(s) traité(s) : 18
Droits : Domaine public
Permalien : http://www.manioc.org/images/PAP110570029i1
PAP110570029i1

Éditeur(s) : Phot. Albert
Extrait de : Les Colonies françaises, petite encyclopédie coloniale (p. 449)
Résumé : Cette œuvre commencée par M’Hammed Bey en 1692 et continuée par son frère Romdhane Bey resta inachevée. Le programme, s’inspirant des mosquées mouradites antérieures prévoyait un minaret octogonal à l’angle nord-ouest de la cour et deux tourbet familiaux. La mort de M’Hammed Bey, l’assassinat de Romdhane Bey et les troubles survenus sous Mourad III empêchèrent la réalisation de ce programme. La mosquée se veut une copie de la mosquée Sultan Ahmed d’Istanbul, elle-même dérivée de Sainte-Sophie.
Siècle(s) traité(s) : 19
Provenance : Communauté d'agglomération de La Rochelle. Médiathèque Michel-Crépeau
Permalien : http://www.manioc.org/images/MMC16023-1-0482i1
MMC16023-1-0482i1

Extrait de : Histoire de la Martinique : à l'usage des cours supérieur et complémentaire des écoles primaires (p. 159)
Résumé : Aimée Dubuc de Rivery. Devenue Sultane Validé, mère de Mahmoud II
Siècle(s) traité(s) : 19
Droits : Domaine public
Permalien : http://www.manioc.org/images/NAN130600175i1
NAN130600175i1

Éditeur(s) : Ofioliti
Résumé : Serpentinisation of mantle rocks, leading to natural venting of hydrogen and methane, has been reported to occur at the global scale, wherever fluids percolate in ultramafic formations. Here we compare gas composition from two on-land, low-temperature, and hyper-alkaline springs hosted on ultramafic rocks in the ophiolite massifs of the Sultanate of Oman and the Ligurian Alps (Voltri Group, Genoa region, Northern Italy). These two settings exhibit similar chemical and mineralogical features but show diverse styles of gas venting. Commonly to all hyper-alkaline springs, gases are characterised by relatively high N-2, very low O-2 and CO2 concentrations, and a strong enrichment in H-2 and CH4. The comparison between Oman and Liguria highlights a high variability of the H-2/CH4 ratios whereby the gas phase of the Oman Ophiolite is enriched in H-2 whereas being CH4 enriched in the Voltri Ophiolite. These results combined with literature data define three groups that may reflect different stages of serpentinisation producing fluids from hydrogen-dominated to methane-dominated. The origin of these distinct groups might lie in the difference of the mineralogical composition of the rocks within which the fluids circulate, on the degree of alteration of the rocks and finally on the geological/metamorphic history of the ophiolite.
Ofioliti (0391-2612) (Ofioliti), 2013-12 , Vol. 38 , N. 2 , P. 143-156

Droits : info:eu-repo/semantics/openAccess
http://archimer.ifremer.fr/doc/00175/28634/27059.pdf
DOI:10.4454/ofioliti.v38i2.423
http://archimer.ifremer.fr/doc/00175/28634/

Éditeur(s) : HAL CCSD Springer
Résumé : International audience
In this study, we used data recorded by two consecutive passive broadband deployments on the Gulf of Aden northern margin, Dhofar region, Sultanate of Oman. The objective of these deployments is to map the young eastern Gulf of Aden passive continental margin crust and upper mantle structure and rheology. In this study, we use shear-wave splitting analysis to map lateral variations of upper mantle anisotropy beneath the study area. In this study, we found splitting magnitudes to vary between 0.33 and 1.0 s delay times, averaging about 0.6 s for a total of 17 stations from both deployment periods. Results show distinct abrupt lateral anisotropy variation along the study area. Three anisotropy zones are identified: a western zone dominated by NW-SE anisotropy orientations, an eastern zone dominat- ed with NE-SW anisotropy orientations, and central zone with mixed anisotropy orientations similar to the east and west zones. We interpret these shorter wavelength anisotropy zones to possibly represent fossil lithospheric mantle anisotropy. We postulate that the central anisotropy zone may be representing a Proterozoic suture zone that separates two terranes to the east and west of it. The anisotropy zones west and east were being used indicative of different terranes with different upper mantle anisotropy signatures.
ISSN: 1866-7411

hal-00647478
https://hal.archives-ouvertes.fr/hal-00647478
DOI : 10.1007/s12517-011-0477-2

Éditeur(s) : Terrapub
Résumé : A series of empirical expressions for predicting gas hydrate stability, its volume fraction out of pore space and gas hydrate mass-density were established in different systems in consideration of gas composition (CH4, C2H6, H2S) and salinity (NaCl, seawater), and pore size at temperature between 273.15 and 300 K, based on our gas hydrate thermodynamic model (Sultan et al., 2004b, c). Six of the developed expressions for predicting gas hydrate stability were validated against the available published experimental data and they were also compared with other models. At temperature 273.15 to 290.15 K, the ARDPs (Average Relative Deviation of Pressures between the prediction and the experimental data) have shown that these empirical expressions are in agreement with the experimental data as well as other models, indicating their reliability of predicting gas hydrate stability for these systems. At higher temperatures, the empirical predictions for gas hydrate stability do not well reproduce the experimental data, because they are based on van der Waals model. The empirical expressions for predicting gas hydrate stability in the systems of CH4 + H2S + H2O, CH4 + seawater + poresize, CH4 + H2S + NaCl and CH4 + CO2 + NaCl, and for evaluating gas hydrate fraction and its density need further validation due to lack of available published experimental data. However, the empirical expressions for gas hydrate fraction and its density show that the effects of pore size and salinity are negligible; gas hydrate fraction will increase if methane concentration continuously increases relatively in excess of methane solubility and decreases with pressure within gas hydrate stability zone, which is well consistent with data of natural gas hydrates in Cascadia; gas hydrate density tends to increase with ethane percentage and decrease with pressure.
Geochemical Journal (0016-7002) (Terrapub), 2008-03 , Vol. 42 , N. 2 , P. 163-175

Droits : 2008 TERRAPUB. The Geochemical Society of Japan.
http://archimer.ifremer.fr/doc/2008/publication-4958.pdf
http://archimer.ifremer.fr/doc/00000/4958/

Éditeur(s) : Périgueux : Imprimerie commerciale et administrative
Siècle(s) traité(s) : 18
Droits : Domaine public
Provenance : Ville de Pointe-à-Pitre. Réseau des bibliothèques
Permalien : http://www.manioc.org/patrimon/PAP11057
PAP11057