Search Results - "Lecomte, Olivier"

Quantifying climate feedbacks in polar regions by Goosse, Hugues, Kay, Jennifer E., Armour, Kyle C., Bodas-Salcedo, Alejandro, Chepfer, Helene, Docquier, David, Jonko, Alexandra, Kushner, Paul J., Lecomte, Olivier, Massonnet, François, Park, Hyo-Seok, Pithan, Felix, Svensson, Gunilla, Vancoppenolle, Martin

“…The concept of feedback is key in assessing whether a perturbation to a system is amplified or damped by mechanisms internal to the system. In polar regions,…”
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Vertical ocean heat redistribution sustaining sea-ice concentration trends in the Ross Sea by Lecomte, Olivier, Goosse, Hugues, Fichefet, Thierry, de Lavergne, Casimir, Barthélemy, Antoine, Zunz, Violette

“…Several processes have been hypothesized to explain the slight overall expansion of Antarctic sea ice over the satellite observation era, including externally…”
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On the sensitivity of Antarctic sea ice model biases to atmospheric forcing uncertainties by Barthélemy, Antoine, Goosse, Hugues, Fichefet, Thierry, Lecomte, Olivier

“…Although atmospheric reanalyses are an extremely valuable tool to study the climate of polar regions, they suffer from large uncertainties in these data-poor…”
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Interactions between wind-blown snow redistribution and melt ponds in a coupled ocean–sea ice model by Lecomte, Olivier, Fichefet, Thierry, Flocco, Daniela, Schroeder, David, Vancoppenolle, Martin

“…•Melt pond and blowing snow representations are included in a sea ice model.•The simulation of the seasonal evolution of summer melt ponds is realistic…”
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On the extraordinary snow on the sea ice off East Antarctica in late winter, 2012 by Toyota, Takenobu, Massom, Robert, Lecomte, Olivier, Nomura, Daiki, Heil, Petra, Tamura, Takeshi, Fraser, Alexander D.

“…In late winter-early spring 2012, the second Sea Ice Physics and Ecosystems Experiment (SIPEX II) was conducted off Wilkes Land, East Antarctica, onboard R/V…”
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Snow in the Changing Sea-Ice Systems by Webster, Melinda A., Gerland, Sebastian, Holland, Marika, Hunke, Elizabeth, Kwok, Ron, Lecomte, Olivier, Massom, Robert, Perovich, Don, Sturm, Matthew

“…Snow is the most reflective, and also the most insulative, natural material on Earth. Consequently, it is an integral part of the sea-ice and climate systems…”
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Level-ice melt ponds in the Los Alamos sea ice model, CICE by Hunke, Elizabeth C., Hebert, David A., Lecomte, Olivier

“…► We have developed a new parameterization for melt ponds in the sea ice model CICE. ► Ponds are treated as tracers on the undeformed ice area of each…”
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A model to interpret driftwood transport in the Arctic by Dalaiden, Quentin, Goosse, Hugues, Lecomte, Olivier, Docquier, David

“…Driftwood is frequently used to estimate past changes of sea ice extent and circulation in the Arctic. Nevertheless, driftwood observations are difficult to…”
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Sensitivity of Arctic sea ice to melt pond processes and atmospheric forcing: A model study by Sterlin, Jean, Fichefet, Thierry, Massonnet, François, Lecomte, Olivier, Vancoppenolle, Martin

“…Melt ponds are pools of meltwater forming principally on Arctic sea ice during the melt season. The albedo of melt ponds is a key component of the surface…”
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Relationships between Arctic sea ice drift and strength modelled by NEMO-LIM3.6 by Docquier, David, Massonnet, Francois, Bartholemy, Antoine, Tandon, Neil F, Lecomte, Olivier, Fichefet, Thierry

“…Sea ice cover and thickness have substantially decreased in the Arctic Ocean since the beginning of the satellite era. As a result, sea ice strength has been…”
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On the formulation of snow thermal conductivity in large‐scale sea ice models by Lecomte, O., Fichefet, T., Vancoppenolle, M., Domine, F., Massonnet, F., Mathiot, P., Morin, S., Barriat, P.Y.

“…An assessment of the performance of a state‐of‐the‐art large‐scale coupled sea ice‐ocean model, including a new snow multilayer thermodynamic scheme, is…”
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Benefits from representing snow properties and related processes in coupled ocean–sea ice models by Lecomte, Olivier, Fichefet, Thierry, Massonnet, François, Vancoppenolle, Martin

“…•The influence snow physics in asea ice model is analyzed.•Perennial ice seems more sensitive to changes in snow physics than seasonal ice.•Representing snow…”
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Irrigation et société en Asie centrale des origines à l’époque achéménide by Francfort, Henri-Paul, Lecomte, Olivier

“…L’article fait le point sur la question de l’origine de l’agriculture irriguée en Asie centrale au début du III e millénaire et de son développement jusqu’à…”
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Irrigation and Society in Central Asia from the Beginnings to the Achaeminid Period by Francfort, Henri-Paul, Lecomte, Olivier

“…The present paper deals with the problem of the origin of artificial irrigation in Central Asia, from the beginnings in the early 3rd millennium B.C. to the…”
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Irrigation and society in Central Asia from the beginnings to the Achaemenid period by Francfort, Henri-Paul, Lecomte, Olivier

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Irrigation et société en Asie centrale des origines à l'époque achéménide : Politiques et contrôle de l'eau dans le Moyen-Orient ancien by FRANCFORT, Henri-Paul, LECOMTE, Olivier

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Irrigation et société en Asie centrale des origines à l'époque achéménide by Francfort, Henri-Paul, Lecomte, Olivier

“…L’article fait le point sur la question de l’origine de l’agriculture irriguée en Asie centrale au début du IIIe millénaire et de son développement jusqu’à…”
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A.N. Mar'jašev, A.A. Gorjačev, S.A. Potapov, Kazakhstan 1 : choix de pétroglyphes du Semirech'e (Felsbilder im Siebenstromland) (Mémoires de la Mission Archéologique Française en Asie Centrale, vol. 5 : Répertoire des Pétroglyphes d'Asie Centrale, fascicule n° 5) by Lecomte, Olivier

“…Lecomte Olivier. A.N. Mar'jašev, A.A. Gorjačev, S.A. Potapov, Kazakhstan 1 : choix de pétroglyphes du Semirech'e (Felsbilder im Siebenstromland) (Mémoires de…”
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Abonnements et abonnements electroniques : etat des lieux et bonnes pratiques. Journee ADBS-ADBU-GFII-SNIEL, Paris, 16 novembre 2006. / Etektronische Abonnements und Abonnements: Bestandsaufnahme und wegweisende Anwendungen. Studientag ADBS-ADBU-GFII-FNPS-SNIEL Paris, 16. November 2006. / Suscripciones y suscripciones electronicas: situacion y buenas practicas. Jornada ADBS-ADBU-GFII-FNPS-SNIEL, Paris, 16 de noviembre de 2006. / Subscriptions, electronic subscriptions: current situation and good by Ferchaud, Bernadette, Lecomte, Olivier, Martinez, Ruth

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Recherches archéologiques récentes à Ulug Dépé (Turkménistan) by Lecomte, Olivier, Francfort, Henri-Paul, Boucharlat, Rémy, Mamedow, Mohamed

“…Les fouilles récentes de la mission archéologique franco-turkmène sur le site d'Ulug Dépé, dans le sud du Turkménistan, ont révélé la plus longue séquence…”
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