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Jardon, ,F Vivier, F, Bouruet-Aubertot, P Lourenço, A Cuypers,Y. (2009). High-frequency hydrographic observations in the Storfjorden, Svalbard. .
Abstract: IAMAS-IAPSO-IACS ( MOCA) Joint Assembly, Montreal Canada, 2009
Programme: 1015
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F. Vivier, A. Lourenço, et al. (2010). "Ice-T”an autonomous buoy for real time measurement
of sea-ice thickness and heat exchanges at the
ocean-ice-atmosphere interface. Current status and future plans.
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Abstract: THE 42nd INTERNATIONAL LIEGE COLLOQUIUM ON OCEAN DYNAMICS
Liège, University Campus, 26 to 30 April 2010
Programme: 1015
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Jardon, F; F. Vivier; P. Bouruet-Aubertot; A. Lourenço; Y. Cuypers . (2009). Observation of two transient episodes in an Arctic Coastal Polynya in late winter: Supercooled water and sea ice desalination..
Abstract: American Geophysical Union Fall meeting 14-18 December 2009, San Francisco USA, Oral presentation.
Programme: 1015
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Jardon, F and Vivier, F. (2010). Direct Observation and Model Validation of Sea-ice desalination processes in an Arctic Coastal Polynya .
Abstract: International Polar Year/ Oslo Science Conference, 8-12 Juin 2010, Oslo, Norway.
Programme: 1015
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JardonF P, VivierF, VancoppenolleM, LourencoA, Bouruet-AubertotP, CuypersY, . (2010). First year sea ice desalination throughout the entire column after the growth season : Observation and Modelling
(Vol. -1).
Abstract: AGU fall meeting, Dec 13-17 2010, San Francisco, USA
Programme: 1015
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Jardon, F; F Vivier, M Vancoppenolle, A Lourenco, P Bouruet-Aubertot, Y Cuypers . (2010). Full-depth desalination of Arctic sea ice after the growth season.
Abstract: Micro-DICE Workshop on Sea and Marine Ice Processes, 8-9 Nov 2010, University College London, London, UK
Programme: 1015
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F Jardon. (2011). Ocean and sea-ice processes impacting the dynamics of Arctic Coastal Polynias: The Storfjorden as a case study..
Abstract: These de Doctorat de l'Université Pierre et Marie Curie, préparée au LOCEAN, et soutenue le 18 février 2011. 272 pages.
Programme: 1015
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F Vivier pour le consortium OPTIMSIM. (2011). Le projet OPTIMISM: observation des processus impactant le bilan de masse de glace de mer .
Abstract: 7èmes Journées Scientifiques du Comité National Français de Recherche Arctique et Antarctique (CNFRA), 19-20 mai 2011, Paris
Programme: 1015
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Winters Kraig B, Bouruet-Aubertot Pascale, Gerkema Theo, . (2011). Critical reflection and abyssal trapping of near-inertial waves on a -plane
. Journal of Fluid Mechanics, 684, 111–136.
Abstract: ABSTRACT We consider near-inertial waves continuously excited by a localized source and their subsequent radiation and evolution on a two-dimensional $\ensuremath{\beta} $-plane. Numerical simulations are used to quantify the wave propagation and the energy flux in a realistically stratified ocean basin. We focus on the dynamics near and poleward of the inertial latitude where the local value of the Coriolis parameter $f$ matches the forcing frequency $\sigma $, contrasting the behaviour of waves under the traditional approximation (TA), where only the component of the Earths rotation aligned with gravity is retained in the dynamics, with that obtained under the non-traditional approach (non-TA) in which the horizontal component of rotation is retained. Under the TA, assuming inviscid linear wave propagation in the WKB limit, all energy radiated from the source eventually propagates toward the equator, with the initially poleward propagation being internally reflected at the inertial latitude. Under the non-TA however, these waves propagate sub-inertially beyond their inertial latitude, exhibiting multiple reflections between internal turning points that lie poleward of the inertial latitude and the bottom. The numerical experiments complement and extend existing theory by relaxing the linearity and WKB approximations, and by illustrating the time development of the steadily forced flow and the spatial patterns of energy flux and flux divergence. The flux divergence of the flow at both the forcing frequency and its first harmonic reveal the spatial patterns of nonlinear energy transfer and highlight the importance of nonlinearity in the vicinity of near-critical bottom reflection at the inertial latitude of the forced waves.
Programme: 1015
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Vivier F, Weill , A, and the OPTIMISM consortium. (2011). « The OPTIMISM project . Current status and future plans ». 10th Ny-Alesund (NySMAC) seminar, Lillestrom, Norway, 25-26 October 2011.
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