Recherche - LEMAR Accéder directement au contenu

Filtrer vos résultats

18 résultats
Image document

What drives the spatial variability of primary productivity and matter fluxes in the north-west African upwelling system? A modelling approach

Pierre-Amaël Auger , Thomas Gorgues , Éric Machu , Olivier Aumont , Patrice Brehmer
Biogeosciences, 2016, 13 (23), pp.6419 - 6440. ⟨10.5194/bg-13-6419-2016⟩
Article dans une revue hal-01429759v1
Image document

Contrasting responses of the ocean’s oxygen minimum zones to artificial re-oxygenation

Houda Beghoura , Thomas Gorgues , Filippa Fransner , Pierre-Amaël Auger , Laurent Memery
Environmental Research Letters, 2023, 18 (8), pp.084012. ⟨10.1088/1748-9326/ace0cd⟩
Article dans une revue hal-04179854v1

Spatial characterization of biogeochemical fluxes in the North West African upwelling [résumé]

Thomas Gorgues , Pierre-Amaël Auger , Eric Machu , Olivier Aumont , Patrice Brehmer
International Conference AWA (ICAWA), Dec 2014, Dakar, France. p. 66
Communication dans un congrès hal-04374117v1

Effect of climate variability on decadal changes in small pelagic fisheries in the West African upwelling Ecosystem : the case of Sardinella aurita in Senegal [résumé]

M. Thiaw , S. Faye , Pierre-Amaël Auger , Timothée Brochier , Patrice Brehmer
ICAWA : International Conference AWA, Dec 2016, Dakar, France. p. 61-62
Communication dans un congrès hal-04372755v1

Spatial and temporal variability of primary production in the north-west African upwelling : a modelling approach [résumé]

Pierre-Amaël Auger , Thomas Gorgues , Éric Machu , Timothée Brochier , Patrice Brehmer , et al.
ICAWA : International Conference AWA, Apr 2018, Lanzarote, Spain. pp.120
Communication dans un congrès hal-02778768v1
Image document

Impact of Inorganic Particles of Sedimentary Origin on Global Dissolved Iron and Phytoplankton Distribution

Houda Beghoura , Thomas Gorgues , Olivier Aumont , Hélène Planquette , Alessandro Tagliabue , et al.
Journal of Geophysical Research. Oceans, 2019, 12 (12), pp.3869-3883. ⟨10.1029/2019JC015119⟩
Article dans une revue hal-02407864v1

Investigating Sardinella aurita seasonal migratory pattern off North-West Africa with a biophysical model

Timothée Brochier , Pierre-Amaël Auger , Laure Pecquerie , Eric Machu , C. Mbaye Baye , et al.
IV Congress of Marine Sciences, Book of Abstracts submitted to the IV Congress of Marine Sciences, Universidad de Las Palmas de Gran Canaria, pp.453-453, 2014
Proceedings/Recueil des communications hal-04372321v1
Image document

Effect of environmental conditions on the seasonal and inter-annual variability of small pelagic fish abundance off North-West Africa: The case of both Senegalese sardinella

Modou Thiaw , Pierre-Amael Auger , Fambaye Ngom , Timothee Brochier , Saliou Faye , et al.
Fisheries Oceanography, 2017, 26 (5), pp.583-601. ⟨10.1111/fog.12218⟩
Article dans une revue hal-02613247v1

An individual based biophysical model to study Sardinella aurita population's spatial dynamic off North-West Africa [résumé]

Timothée Brochier , Pierre-Amaël Auger , Laure Pecquerie , Eric Machu , B.C. Mbaye , et al.
International Conference AWA (ICAWA), Dec 2014, Dakar, France. p. 65
Communication dans un congrès hal-04374111v1
Image document

First Evidence of Anoxia and Nitrogen Loss in the Southern Canary Upwelling System

Éric Machu , Xavier Capet , Philippe Estrade , Siny Ndoye , Julien Brajard , et al.
Geophysical Research Letters, 2019, 46 (5), pp.2619-2627. ⟨10.1029/2018GL079622⟩
Article dans une revue hal-02067752v1

Oxygen variability over the southern Senegalese shelf [résumé]

Eric Machu , A.W. Tall , X. Capet , S. Ndoye , A. Lazar , et al.
ICAWA : International Conference AWA, Dec 2016, Dakar, France. p. 75-76
Communication dans un congrès hal-04372783v1

Population traits in Small pelagic fish model: emergence from interactions between a turbulent environment and individual behaviors in Upwelling Systems

Timothée Brochier , Pierre-Amaël Auger , Laure Pecquerie , Eric Machu , Xavier Capet , et al.
EBUS 2022 Open Science Conference on Eastern Boundary Upwelling Systems (EBUS): Past, Present and Future and Second International Conference on the Humboldt Current System, Sep 2022, Lima, Peru
Communication dans un congrès hal-04180084v1
Image document

Cadmium in the waters off South Morocco: Nature of particles hosting Cd and insights into the mechanisms fractionating Cd from phosphate

Matthieu Waeles , Hélène Planquette , Imane Afandi , Nina Delebecque , Fatimazohra Bouthir , et al.
Journal of Geophysical Research. Oceans, 2016, 121 (5), pp.3106-3120. ⟨10.1002/2016JC011688⟩
Article dans une revue hal-01482790v1

Population traits in small pelagic fish model : emergence from interactions between turbulent environment and individual behaviors in upwelling systems [résumé]

Timothée Brochier , Pierre-Amaël Auger , Laure Pecquerie , Eric Machu , X. Capet , et al.
ICAWA : International Conference AWA, Dec 2016, Dakar, France. p. 84-85
Communication dans un congrès hal-04372529v1

Insight from PREFACE & AWA on Tropical Atlantic Tuna ecology and effects on western African fisheries economies

Patrice Brehmer , J. Schmidt , H. Fock , C. Ferreria Santos , Timothée Brochier , et al.
ICCAT East and West Atlantic Skipjack Stock Assessment Meeting, 3 p. multigr, 2014
Proceedings/Recueil des communications hal-04372350v1
Image document

Complex small pelagic fish population patterns arising from individual behavioral responses to their environment

Timothée Brochier , Pierre-Amaël Auger , Laure Pecquerie , Éric Machu , Xavier Capet , et al.
Progress in Oceanography, 2018, 164, pp.12 - 27. ⟨10.1016/j.pocean.2018.03.011⟩
Article dans une revue hal-01835782v1

Complex small pelagic fish population patterns arising from individual behavioural responses to their environment

Timothée Brochier , Pierre-Amaël Auger , Laure Pecquerie , Éric Machu , Xavier Capet , et al.
ICAWA : International Conference AWA, Apr 2018, Lanzarote, Spain. pp.140-141
Communication dans un congrès hal-02779766v1

Contribution of mathematical modeling to the ecosystem approach to fisheries management and the marine environment (EAMME) : the AWA experience

Timothée Brochier , Pierre-Amaël Auger , Philippe Estrade , Aliou Ba , V. Koné , et al.
ICAWA : International Conference AWA, Nov 2017, Mindelo, Cape Verde. pp.39-40
Communication dans un congrès hal-02776531v1