Éditeur(s) : HAL CCSD Elsevier
Résumé : International audience
The complex electrical impedance of a garnet-biotite-sillimanite residual enclave in the Neogene dacite of El Hoyazo (SE Spain) has been determined up to 978 °C at 200-300 MPa. This well studied material represents a direct sampling of the Alborán Domain thinned lower crust undergoing partial melting. The paragenesis is garnet + biotite + sillimanite + plagioclase + graphite ± cordierite coexisting with widespread (~ 10 wt.%) rhyolitic melt occurring as inclusions and interstitial glass and developed during regional anatexis at 850 ± 50 °C and 500-700 MPa. The samples were used in cyclic measurements consisting in heating-cooling ramps at progressively higher maximum temperature to observe the effect of reactions on conductivity. In the first cycle up to 850 °C at 2-3 kbar, re-melting of the interstitial glass is achieved with no additional reactions and logarithmic conductivity (S/m) is up to − 1.5. At T > 950 °C new melt with orthopyroxene + ilmenite is produced from biotite partial breakdown and the logarithmic conductivity (S/m) is up to − 0.7. Application of mixing models as Hashin-Shtrikman bounds or Archie's Law, shows that once interconnected, melt controls the electrical conductivity of the enclave. The electrical conductivity of the rock can be simulated with the electrical conductivity data obtained on the starting Matrix glass of the enclave and with the new melt. Our experimental results obtained on a graphitic metasedimentary material evidence show that graphite does not contribute to the conductivity enhancement and that the electrical anomaly observed below the Betics can be explained as effect of partial melting of a residual crust. Comparison with previous works on mafic granulites shows that similar conductivity values can be achieved both by melting of a residual felsic crust or by melting of mafic materials and suggests that pelitic rocks can be more common at deep levels than expected.
ISSN: 0040-1951

hal-00823063
https://hal.archives-ouvertes.fr/hal-00823063
DOI : 10.1016/j.tecto.2012.11.003

Éditeur(s) : Paris : A. Challamel
Résumé : Revue mensuelle d'agronomie tropicale : juillet à décembre 1913
Siècle(s) traité(s) : 20
Droits : Domaine public
Provenance : Collectivité territoriale de Guyane. Bibliothèque Alexandre-Franconie
Permalien : http://www.manioc.org/patrimon/FRA11277
FRA11277

Éditeur(s) : Fort-de-France : Imprimerie du Gouvernement
Siècle(s) traité(s) : 19
Droits : Domaine public
Provenance : Communauté d'agglomération de La Rochelle. Médiathèque Michel-Crépeau
Permalien : http://www.manioc.org/patrimon/MMC16033
MMC16033

Éditeur(s) : HAL CCSD Elsevier
Résumé : International audience
Well-dispersed iron oxide nanoparticles supported onto graphene oxide sheets (i.e. GO-Fe3O4 nanocomposite) were synthesised and used as heterogeneous Fenton-like catalyst for the degradation of Acid Orange 7 dye (AO7). The reaction was systematically investigated under various experimental conditions such as nanocomposite dosage, pH, temperature, oxidant and dye concentrations. Best results showed a fast 80% degradation in ∼20 min, whilst ∼98% of AO7 was successfully removed after 180 min of reaction time. The degradation kinetics of AO7 was most influenced by pH and temperature, and can be described by a pseudo-first-order reaction following the Langmuir-Hinshelwood mechanism. Analysis of the spent nanocomposite suggested that the phase of iron oxide nanoparticles remained unchanged whilst minor pore volume losses occurred via carbon deposition and/or re-stacking of GO sheets. © 2014 Elsevier Ltd.
ISSN: 2213-3437

hal-01683206
https://hal.univ-antilles.fr/hal-01683206
DOI : 10.1016/j.jece.2014.08.001

Éditeur(s) : Paris : chez l'auteur Paris : imprimerie Quillau Paris : Mequignon
Siècle(s) traité(s) : 18
Droits : Domaine public
Permalien : http://www.manioc.org/patrimon/MMC16057-1
MMC16057-1

Éditeur(s) : Paris : Morizot
Résumé : Nouvelle édition
Il manque les tomes : 1:Histoire de la géographie 3:Asie(suite) 8:Europe(suite) et Table générale Chaque tome concernant des pays précis , ils sont indépendant les uns des autres
Description : Nouvelle édition continuée jusqu'à nos jours, d'après les documents scientifiques les plus récents, les derniers voyages et les dernières découvertes par V.-A. Malte-Brun fils,...

Droits : Domaine public
Provenance : Collectivité territoriale de Guyane. Bibliothèque Alexandre-Franconie
Permalien : http://www.manioc.org/patrimon/FRA11193
FRA11193

Éditeur(s) : prepared and published by the Defense Mapping Agency, Hydrographic/Topographic Center.

Droits : This item is a work of the U.S. federal government and not protected by copyright pursuant to 17 U.S.C. §105.
http://ufdc.ufl.edu/UF00096286/00001

Éditeur(s) : Paris : Librairie commerciale

Droits : Domaine public
Provenance : Université de Nantes. Service commun de la documentation
Permalien : http://www.manioc.org/patrimon/NAN13059-2
NAN13059-2

Extrait de : Vu, n°173, p. 977-978
Résumé : Article et photographies 2 p.
Siècle(s) traité(s) : 20
Droits : Domaine public
Provenance : ORkidé|Fonds privé Pierre Rostan
Permalien : http://www.manioc.org/patrimon/ORK12161
ORK12161

Éditeur(s) : Cayenne : Imprimerie du gouvernement
Résumé : Année 1872
Siècle(s) traité(s) : 19
Droits : Domaine public
Provenance : Collectivité territoriale de Guyane. Bibliothèque Alexandre-Franconie
Permalien : http://www.manioc.org/patrimon/FRA11268
FRA11268

Éditeur(s) : Baltimore : Johns Hopkins Press
Siècle(s) traité(s) : 19
Droits : Domaine public
Provenance : Université Toulouse 1 Capitole. Service Commun de la Documentation
Permalien : http://www.manioc.org/patrimon/TLS17020
TLS17020

Éditeur(s) : HAL CCSD Springer Verlag
Résumé : International audience
Intrinsic tribological properties of lamellar compounds are usually attributed to the presence of van der Waals gaps in their structure through which interlayer interactions are weak. The controlled variation of the distances and interactions between graphene layers by intercalation of electrophilic species in graphite is used in order to explore more deeply the friction reduction properties of low-dimensional compounds. Three graphite intercalation compounds with antimony pentachloride, iron trichloride and aluminium trichloride are studied. Their tribological properties are correlated to their structural parameters, and the interlayer interactions are deduced from ab initio bands structure calculations.
ISSN: 1023-8883

hal-00767639
https://hal.archives-ouvertes.fr/hal-00767639
https://hal.archives-ouvertes.fr/hal-00767639/document
https://hal.archives-ouvertes.fr/hal-00767639/file/Delbe_6330.pdf
DOI : 10.1007/s11249-012-9981-0

Éditeur(s) : Paris : Librairie Larousse
Siècle(s) traité(s) : 19
Droits : Domaine public
Provenance : Communauté d'agglomération de La Rochelle. Médiathèque Michel-Crépeau
Permalien : http://www.manioc.org/patrimon/MMC16023-1
MMC16023-1

Éditeur(s) : United States Defense Mapping Agency, Hydrographic / Topographic Center ( Washington, D. C. )
Résumé : "NIMA REF. NO. E952XLALIMA."
Relief shown by contours and spot heights. Contour interval 20 meters, supplementary contours 10 meters.
Indexed for selected buildings.
"Reprinted by NIMA 08-00."
Includes street index, location map, boundaries map, glossary, and notes.
(Statement of Responsibility) prepared and published by the Defense Mapping Agency Hydrographic/Topographic Center, Washington, D.C.
Honduras -- La Lima
La Lima (Honduras)

Droits : This item is a work of the U.S. federal government and not protected by copyright pursuant to 17 U.S.C. §105.
49863424
002802771
http://ufdc.ufl.edu/UF00098774/00001

Éditeur(s) : Judge Company Judge Company ( New York )
Résumé : Credit: HistoryMiami, 2007-205-1
Digital Image 2007
Prints. Box 8
Kingston (Jamaica)

Droits : All rights reserved by the source institution.
2007-205-1

Éditeur(s) : State University System of Florida ( Florida )
Résumé : (Thesis) Thesis (M.S.)--University of Florida, 2000.
(Bibliography) Includes bibliographical references (p. 78-82).
(System Details) System requirements: World Wide Web browser and PDF reader.
(System Details) Mode of access: World Wide Web.
Title from first page of PDF file.
Document formatted into pages; contains vii, 83 p.; also contains graphics.
Vita.
(Statement of Responsibility) by Amy Marie McClain.
UF

Droits : Copyright Amy Marie McClain. Permission granted to the University of Florida to digitize, archive and distribute this item for non-profit research and educational purposes. Any reuse of this item in excess of fair use or other copyright exemptions requires permission of the copyright holder.
47682127
002678733
ANE5960
http://ufdc.ufl.edu/UF00100811/00001

Éditeur(s) :  :
Résumé : article sur "Le canal interocéanique de Panama"
N°7
Siècle(s) traité(s) : 19
Droits : Domaine public
Provenance : Communauté d'agglomération de La Rochelle. Médiathèque Michel-Crépeau
Permalien : http://www.manioc.org/patrimon/MMC16118-11
MMC16118-11

Éditeur(s) : Lons-le-Saunier : L. Declume

Droits : Domaine public
Provenance : Archives départementales de Guadeloupe
Permalien : http://www.manioc.org/patrimon/HASH0162de0bf8e9b33781b0efac
HASH0162de0bf8e9b33781b0efac

Éditeur(s) : Institute of Social and Economic Research, University of the West Indies, Jamaica Institute of Social and Economic Research, University of the West Indies, Jamaica ( Mona )
Résumé : (Statement of Responsibility) by LeRoy Taylor.
(Bibliography) Includes bibliographical references.
Publication date stamped on cover.
Includes analysis of responses from the Household expenditures survey, 1958.
"Similar to ... the author's thesis ... University of London."
Jamaica
Jamaica
Jamaica

05076554
79303780

Éditeur(s) : Defense Mapping Agency Hydrographic / Topographic Center ( Washington, D.C. )
Résumé : (Language) Spanish and English.
"Reprinted by NIMA 4-00."
"Map information as of 1988."
Includes indexes of selected buildings and streets, Glossary, location map, and boundaries map.
"NIMA REF. NO. E952XPUERTOCORT."
"NSN 7643014059033."
(Statement of Responsibility) prepared and published under the direction of the Defense Mapping Agency Hydrographic-Topographic Center, Washington, D.C.
Honduras -- Puerto Cortés
Puerto Cortés (Honduras)

Droits : This item is a work of the U.S. federal government and not protected by copyright pursuant to 17 U.S.C. §105.
49863686
002802772
http://ufdc.ufl.edu/UF00098775/00001