The impact of fine-scale currents on biogeochemical cycles in a changing ocean

M Lévy, D Couespel, C Haëck… - Annual Review of …, 2024 - annualreviews.org
Fine-scale currents, O (1–100 km, days–months), are actively involved in the transport and
transformation of biogeochemical tracers in the ocean. However, their overall impact on …

3D reconstruction of horizontal and vertical quasi-geostrophic currents in the North Atlantic Ocean

S Asdar, D Ciani… - Earth System Science …, 2023 - essd.copernicus.org
In this paper we introduce a new high-resolution (1/10°) data-driven dataset of 3D ocean
currents developed by the National Research Council of Italy in the framework of the …

[HTML][HTML] Vertical Velocity 3D Estimates from the Linear Vorticity Balance in the North Atlantic Ocean

D Cortés-Morales, A Lazar - Journal of Physical …, 2024 - journals.ametsoc.org
Large-scale three-dimensional vertical movements of the world's oceans play a fundamental
role in their functioning, yet they are still overlooked. This study aims to enhance our …

Near Inertial Oscillations and Vertical Velocities Modulating Phytoplankton After a Storm in the Mediterranean Sea

C Comby, A Petrenko, C Estournel… - Journal of Water …, 2023 - amu.hal.science
Understanding the impact of storms on phytoplankton dynamics is a complex and crucial
issue, both on regional and global scales. Here we address this question by conducting a …

Scales of vertical motions due to an isolated vortex in ageostrophic balanced flows

WJ McKiver - Geophysical & Astrophysical Fluid Dynamics, 2023 - Taylor & Francis
Here we consider a model of an isolated vortex to understand the vertical dynamics induced
by mesoscale eddies in the ocean. We use the analytical solutions to a balanced model for …

BioSWOT Med. Biological applications of the satellite Surface Water and Ocean Topography in the Mediterranean

AM Doglioli, G Grégori, F D'Ovidio, A Bosse, E Pulido… - 2024 - archimer.ifremer.fr
-CNES/TOSCA, projects BioSWOT-AdAC (Pis: F. d'Ovidio and A. Doglioli) and GLISS (PI A.
Bosse);-CNES/SWOT-ST, project BioSWOT-AdAC (Pis: F. d'Ovidio and A. Doglioli);-ESA …

Impact des fronts sur le phytoplancton dans la région du Gulf Stream quantifié par imagerie satellitaire

C Haëck - 2023 - theses.hal.science
À la base de la chaîne trophique dans les océans se trouve le phytoplancton: un ensemble
de micro-organismes créant de la matière organique à partir du carbone dissous, de …

Biological applications of the satellite Surface Water and Ocean Topography in the Mediterranean

AM Doglioli, G Grégori, F d'Ovidio, A Bosse… - 2024 - hal.science
-CNES/TOSCA, projects BioSWOT-AdAC (Pis: F. d'Ovidio and A. Doglioli) and GLISS (PI A.
Bosse);-CNES/SWOT-ST, project BioSWOT-AdAC (Pis: F. d'Ovidio and A. Doglioli);-ESA …