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Nicolas Grima

Researcher at IFREMER

Publications -  32
Citations -  1279

Nicolas Grima is an academic researcher from IFREMER. The author has contributed to research in topics: Ocean current & Upwelling. The author has an hindex of 19, co-authored 28 publications receiving 1107 citations. Previous affiliations of Nicolas Grima include University of Paris & Centre national de la recherche scientifique.

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Environmental characteristics of Agulhas rings affect interocean plankton transport

Emilie Villar, +77 more
- 22 May 2015 - 
TL;DR: Modeling and in situ sampling of a young Agulhas ring indicate that strong vertical mixing drives complex nitrogen cycling, shaping community metabolism and biogeochemical signatures as the ring and associated plankton transit westward.
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An eddy-permitting model of the Atlantic circulation: evaluating open boundary conditions

TL;DR: In this paper, the authors used the mixed open boundary algorithm, which has both a radiation condition and a relaxation to climatology, to analyze the radiation phase velocities calculated within the algorithm, and showed that both the eastern and western boundaries have a similar behavior, regardless of the preferred directions for advection (mainly eastward) and wave propagation.
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Predicting skipjack tuna forage distributions in the equatorial Pacific using a coupled dynamical bio-geochemical model

TL;DR: In this article, a simple bio-geochemical model was coupled with a general circulation model, allowing reasonable predictions of new primary production in the equatorial Pacific from mid-1992 to mid-1995.
Journal Article

Determination and validation of average wind fields from ERS-1 scatterometer measurements

TL;DR: In this article, a geostatistic method known as the kriging method is employed to produce a gridded wind field using ERS-1 scatterometer-retrieved wind vectors.
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Estimates of the mortality and the duration of the trans‐Atlantic migration of European eel Anguilla anguilla leptocephali using a particle tracking model

TL;DR: Using Lagrangian simulations, based on circulation models over three different hydroclimatic periods in the North Atlantic Ocean, the trans-Atlantic migration of the European eel Anguilla anguilla leptocephali was simulated via the passive drift of particles released in the spawning area.