Zobrazeno 1 - 10
of 35
pro vyhledávání: '"M. Caffin"'
Autor:
P. Bouruet-Aubertot, Y. Cuypers, A. Doglioli, M. Caffin, C. Yohia, A. de Verneil, A. Petrenko, D. Lefèvre, H. Le Goff, G. Rougier, M. Picheral, T. Moutin
Publikováno v:
Biogeosciences, Vol 15, Pp 7485-7504 (2018)
Microstructure measurements were performed along the OUTPACE longitudinal transect in the tropical Pacific (Moutin and Bonnet, 2015). Small-scale dynamics and turbulence in the first 800 m surface layer were characterized based on hydrographic and
Externí odkaz:
https://doaj.org/article/f871d847396e4c20843b6f4d579e878a
Autor:
T. Wagener, N. Metzl, M. Caffin, J. Fin, S. Helias Nunige, D. Lefevre, C. Lo Monaco, G. Rougier, T. Moutin
Publikováno v:
Biogeosciences, Vol 15, Pp 5221-5236 (2018)
The western tropical South Pacific was sampled along a longitudinal 4000 km transect (OUTPACE cruise, 18 February, 3 April 2015) for the measurement of carbonate parameters (total alkalinity and total inorganic carbon) between the Melanesian Arc
Externí odkaz:
https://doaj.org/article/1530db5412784c9fa8780e449510b110
Autor:
S. Bonnet, M. Caffin, H. Berthelot, O. Grosso, M. Benavides, S. Helias-Nunige, C. Guieu, M. Stenegren, R. A. Foster
Publikováno v:
Biogeosciences, Vol 15, Pp 4215-4232 (2018)
Here we report N2 fixation rates from a ∼ 4000 km transect in the western and central tropical South Pacific, a particularly undersampled region in the world ocean. Water samples were collected in the euphotic layer along a west to east tra
Externí odkaz:
https://doaj.org/article/87c76ec8abac4694bbde8024092dac60
Publikováno v:
Biogeosciences, Vol 15, Pp 3795-3810 (2018)
Biological dinitrogen (N2) fixation provides the major source of new nitrogen (N) to the open ocean, contributing more than atmospheric deposition and riverine inputs to the N supply. Yet the fate of the diazotroph-derived N (DDN) in the planktoni
Externí odkaz:
https://doaj.org/article/fd704ea86f0b44b496d443ddf8e058ff
Autor:
M. Caffin, T. Moutin, R. A. Foster, P. Bouruet-Aubertot, A. M. Doglioli, H. Berthelot, C. Guieu, O. Grosso, S. Helias-Nunige, N. Leblond, A. Gimenez, A. A. Petrenko, A. de Verneil, S. Bonnet
Publikováno v:
Biogeosciences, Vol 15, Pp 2565-2585 (2018)
We performed nitrogen (N) budgets in the photic layer of three contrasting stations representing different trophic conditions in the western tropical South Pacific (WTSP) Ocean during austral summer conditions (February–March 2015). Using a Lagr
Externí odkaz:
https://doaj.org/article/a5236a327ff0427d9f4d28ba4ecf4ac2
Autor:
T. Moutin, T. Wagener, M. Caffin, A. Fumenia, A. Gimenez, M. Baklouti, P. Bouruet-Aubertot, M. Pujo-Pay, K. Leblanc, D. Lefevre, S. Helias Nunige, N. Leblond, O. Grosso, A. de Verneil
Publikováno v:
Biogeosciences, Vol 15, Pp 2961-2989 (2018)
Surface waters (0–200 m) of the western tropical South Pacific (WTSP) were sampled along a longitudinal 4000 km transect (OUTPACE cruise, DOI: 10.17600/15000900) during the austral summer (stratified) period (18 February to 3 April 2015) between
Externí odkaz:
https://doaj.org/article/d351538eb7b145e581476000a56c88cf
Autor:
K. Leblanc, V. Cornet, M. Caffin, M. Rodier, A. Desnues, H. Berthelot, K. Turk-Kubo, J. Heliou
Publikováno v:
Biogeosciences, Vol 13, Iss 18, Pp 5205-5219 (2016)
The VAHINE mesocosm experiment was designed to trigger a diazotroph bloom and to follow the subsequent transfer of diazotroph-derived nitrogen (DDN) in the rest of the food web. Three mesocosms (50 m3) located inside the Nouméa lagoon (New Caledonia
Externí odkaz:
https://doaj.org/article/a106813bc45f4f0bad0a7d9a1c2ca661
Autor:
M. Tedetti, L. Marie, R. Röttgers, M. Rodier, F. Van Wambeke, S. Helias, M. Caffin, V. Cornet-Barthaux, C. Dupouy
Publikováno v:
Biogeosciences, Vol 13, Iss 11, Pp 3283-3303 (2016)
In the framework of the VAHINE project, we investigated the spectral characteristics and the variability of dissolved and particulate chromophoric materials throughout a 23-day mesocosm experiment conducted in the south-west Pacific at the mouth of t
Externí odkaz:
https://doaj.org/article/67cd3d14613b4b6486f3b1b7b6555ee0
Publikováno v:
Biogeosciences, Vol 13, Iss 8, Pp 2319-2337 (2016)
N2 fixation fuels ∼ 50 % of new primary production in the oligotrophic South Pacific Ocean. The VAHINE experiment has been designed to track the fate of diazotroph-derived nitrogen (DDN) and carbon within a coastal lagoon ecosystem in a comprehensi
Externí odkaz:
https://doaj.org/article/b6bc69fa0bf1441e9cdb257ebb11f94b
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