Environnements et Paléoenvironnements
Océaniques et Continentaux
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Isabelle BILLY

Surname :BillyIsabelle Billy
First Name :Isabelle
Status :ITRF UBX (Ingénieur d'Etudes hors classe)
Thematic Teams(s) :Palaeoclimate
Address :UMR CNRS 5805 EPOC - OASU
Université de Bordeaux
Site de Talence - Bâtiment B18N
Allée Geoffroy Saint-Hilaire
CS 50023
Telephone :+33 5 40 00 33 14
E-mail :isabelle.billy@u-bordeaux.fr

Expertise / Responsabilities
XRF spectrometry

Technical coordinator of the Sedimentary Cores Automatic Analysis Facility, including :
- a XRF spectrometer,
- a photo bench.

Giraudeau J., Georgiadis E., Caron M., Martinez P., St-Onge G., Billy I., Lebleu P., Ther O., Masse G. (2020) A high-resolution elemental record of post-glacial lithic sedimentation in Upernavik Trough, western Greenland: history of ice-sheet dynamics and ocean circulation changes over the last 9 100 years, Global and Planetary Change, 191, doi: 10.1016/j.glopacha.2020.103217.

Faye S., Eynaud F., Bosq M., Lambert C., Verdin F., Vequaud P., Lodyga O., Deriennic H., Lebleu P., Bujan S., Billy I., Martin B., Roussot-Larroque J. (2019) Holocene palaeoenvironmental evolution of the Médoc peninsula (SW France): Insights from the sedimentological study of the "Lède du Gurp" archaeological site, Quaternaire, 30(1), 31-46, doi: 10.4000/quaternaire.11164.

Caley T., Extier T., Collins J.A., Schefuss E., Dupont L., Malaize B., Rossignol L., Souron A., McClymont E., Jimenez-Espejo F.J., Garcia-Comas C., Eynaud F., Martinez P., Roche D.M., Jorry S., Charlier K., Wary M., Gourves P.Y., Billy I., Giraudeau J. (2018) A two-million-year-long hydroclimatic context for hominin evolution in southeastern Africa, Nature, 560, 76-79, doi: 10.1038/s41586-018-0309-6.

Wary M., Eynaud F., Kissel C., Londeix L., Rossignol L., Lapuyade J., Castera M.H., Billy I. (2018) Spatio-temporal dynamics of hydrographic reorganizations and iceberg discharges at the junction between the Northeast Atlantic and Norwegian Sea basins surrounding Heinrich event 4, Earth and Planetary Science Letters, 481, 236-245, doi: 10.1016/j.epsl.2017.10.042.

Wary M., Eynaud F., Rossignol L., Zaragosi S., Sabine M., Castera M.H., Billy I. (2017) The southern Norwegian Sea during the last 45 ka: hydrographical reorganizations under changing ice-sheet dynamics, Journal of Quaternary Science, 32, 908-922, doi: 10.1002/2Fjqs.2965.

Fleury S., Martinez P., Crosta X., Charlier K., Billy I., Hanquiez V., Blanz T., Schneider R.R. (2015) Pervasive multidecadal variations in productivity within the Peruvian Upwelling System over the last millennium, Quaternary Science Reviews, 125, 78-90, doi: 10.1016/j.quascirev.2015.08.006.

Cuven S., Paris R., Falvard S., Miot-Noirault E., Benbakkar M., Schneider J.L., Billy I. (2013) High-resolution analysis of a tsunami deposit: Case-study from the 1755 Lisbon tsunami in southwestern Spain, Marine Geology, 337, 98-111.

Savoye N., David V., Morisseau F., Etcheber H., Abril G., Billy I., Charlier K., Oggian G., Derriennic H., Sautour B. (2012) Origin and composition of particulate organic matter in a macrotidal turbid estuary: the Gironde Estuary, France, Estuarine, Coastal and Shelf Science, 108, 16-28, doi: 10.1016/j.ecss.2011.12.005.

Zumaque J., Eynaud F., Zaragosi S., Marret F., Matsuzaki K.M., Kissel C., Roche D.M., Malaize B., Michel E., Billy I., Richter T., Palis E. (2012) An Ocean - Ice coupled response during the last glacial: a view from a marine isotopic stage record south of the Faeroe Shetland Gateway, Climate of the Past, 8, 1997-2017.

Montero-Serrano J.C., Bout-Roumazeilles V., Carlson A.E., Tribovillard N., Bory A., Meunier G., Sionneau T., Flower B.P., Martinez P., Billy I., Riboulleau A. (2011) Contrasting rainfall patterns over north america during the holocene and last interglacial as recorded by sediments of the northern gulf of Mexico, Geophysical Research Letters, 38, doi: 10.1029/2011GL048194.

Montero-Serrano J.C., Bout-Roumazeilles V., Sionneau T., Tribovillard N., Bory A., Flower B., Riboulleau A., Martinez P., Billy I. (2010) Changes in precipitation regimes over North America during the Holocene as recorded by mineralogy and geochemistry of Gulf of Mexico sediments, Global and Planetary Change, 74, 132-143.

De Junet A., Abril G., Guerin F., Billy I., De Wit R. (2009) A multi-tracers analysis of sources and transfers of particulate organic matter in a tropical reservoir (Petit Saut, French Guiana), River Research and Applications, 23, 253-271.

Denis D., Crosta X., Schmidt S., Carson D., Ganeshram R., Renssen H., Crespin J., Ther O., Billy I., Giraudeau J. (2009) Holocene productivity changes off Adélie Land (East Antarctica), Paleoceanography, 24, PA3207, doi: 10.1029/2008PA001689.

Dubois S.Y., Savoye N., Sauriau P.G., Billy I., Martinez P., de Montaudouin X. (2009) Digenean trematodes - marine mollusc relationships: a stable isotope study, Diseases of Aquatic Organisms, 84, 65-77.

Nikitenko S.I., Martinez P., Chave T., Billy I. (2009) Sonochemical disproportionation of carbon monoxide in water: Evidence for Treanor effect during multibubble cavitation, Angewandte Chemie - International Edition, 48, 9529-9532.

Reynaud S., Martinez P., Houlbreque F., Billy I., Allemand D., Ferrier-Pages C. (2009) Effect of light and feeding on the nitrogen isotopic composition of a zooxanthellate coral: Role of nitrogen recycling, Marine Ecology Progress Series, 392, 103-110.

Pasquaud S., Elie P., Jeantet C., Billy I., Martinez P., Girardin M. (2008) A preliminary investigation of the fish food web in the Gironde estuary, France, using dietary and stable isotope analyses, Estuarine, Coastal and Shelf Science, 78, 267-279.

Pichevin L., Bard E., Martinez P., Billy I. (2007) Evidence of ventilation changes in the Arabian Sea during the late Quaternary: Implication for denitrification and nitrous oxide emission, Global Biogeochemical Cycles, 21, GB4008.

Schmidt S., Gonzalez J.L., Lecroart P., Tronczynski J., Billy I., Jouanneau J.M. (2007) Bioturbation at the water-sediment interface of the Thau Lagoon: impact of shellfish farming, Aquatic Living Ressources, 20, 163-169.

Le Bras-Goude G., Billy I., Charlier K., Loison G. (2006) Contribution des méthodes isotopiques pour l'étude de l'alimentation humaine au Néolithique moyen méridional: le cas du site Chasséen ancien du Crès (Béziers, Hérault, France), In: Anthropobiologie, Evolution et Histoire des peuplements. - Actes du XXVIIème Colloque du GALF, Toulouse, 26-28 mai 2005. - Antropo, 11, 167-175.

Martinez P., Lamy F., Robinson R.R., Pichevin L., Billy I. (2006) Atypical d15N variations at the southern boundary of the East Pacific oxygen minimum zone over the last 50 ka, Quaternary Science Reviews, 25, 3017-3028.

Crosta X., Crespin J., Billy I., Ther O. (2005) Major factors controlling Holocene d13 C_org changes in a seasonal sea ice environment, Adélie Land, East Antarctica, Global Biogeochemical Cycles, 19(4), GB4029.

Crosta X., Shemesh A., Etourneau J., Yam R., Billy I., Pichon J.J. (2005) Nutrient cycling in the Indian sector of the Southern Ocean over the last 50.000 years, Global Biogeochemical Cycles, 19, GB3007.

De Junet A., Abril G., Guerin F., Billy I., De Wit R. (2005) Sources and transfers of particulate organic matter in a tropical reservoir (Petit Saut, French Guiana): A multi-tracers analysis using d13C, C/N ratio and pigments , Biogeosciences Discussions, 2 (4), 1159-1196.

Vanhaeren M., d'Errico F., Billy I., Grousset F.E. (2004) Tracing the source of Upper Palaeolithic shell beads by strontium isotope dating, Journal of Archeological Science, 31, 1491-1488.

UMR CNRS 5805 EPOC - OASU - Université de Bordeaux
Allée Geoffroy Saint-Hilaire - CS 50023 - 33615 PESSAC CEDEX - FRANCE

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