Zobrazeno 1 - 10
of 1 134
pro vyhledávání: '"G. Siani"'
Autor:
G. Soulet, P. Maestrati, S. Gofas, G. Bayon, F. Dewilde, M. Labonne, B. Dennielou, F. Ferraton, G. Siani
Publikováno v:
Geochronology, Vol 5, Pp 345-359 (2023)
We measured the 14C age of pre-bomb suspension-feeding bivalves of known age from coastal West Africa across a latitudinal transect extending from 33∘ N to 15∘ S. The specimens are from collections belonging to the Muséum National d'Histoire Nat
Externí odkaz:
https://doaj.org/article/4fe8f78c2fb842d3812bcc3cb2c781eb
High-resolution regional modelling of natural and anthropogenic radiocarbon in the Mediterranean Sea
Autor:
M. Ayache, J.-C. Dutay, A. Mouchet, N. Tisnérat-Laborde, P. Montagna, T. Tanhua, G. Siani, P. Jean-Baptiste
Publikováno v:
Biogeosciences, Vol 14, Iss 5, Pp 1197-1213 (2017)
A high-resolution dynamical model (Nucleus for European Modelling of the Ocean, Mediterranean configuration – NEMO-MED12) was used to give the first simulation of the distribution of radiocarbon (14C) across the whole Mediterranean Sea. The simulat
Externí odkaz:
https://doaj.org/article/cac67dcd4e7b4fb1a0a29f181d7f95f6
Autor:
Q. Dubois-Dauphin, P. Montagna, G. Siani, E. Douville, C. Wienberg, D. Hebbeln, Z. Liu, N. Kallel, A. Dapoigny, M. Revel, E. Pons-Branchu, M. Taviani, C. Colin
Publikováno v:
Climate of the Past, Vol 13, Iss 1, Pp 17-37 (2017)
We present the neodymium isotopic composition (εNd) of mixed planktonic foraminifera species from a sediment core collected at 622 m water depth in the Balearic Sea, as well as εNd of scleractinian cold-water corals (CWC; Madrepora oculata, Lopheli
Externí odkaz:
https://doaj.org/article/178450cca7654d9f9ece89a2b8831fae
Akademický článek
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Autor:
S. Jaouadi, V. Lebreton, V. Bout-Roumazeilles, G. Siani, R. Lakhdar, R. Boussoffara, L. Dezileau, N. Kallel, B. Mannai-Tayech, N. Combourieu-Nebout
Publikováno v:
Climate of the Past, Vol 12, Iss 6, Pp 1339-1359 (2016)
Pollen and clay mineralogical analyses of a Holocene sequence from Sebkha Boujmel (southern Tunisia) trace the climatic and environmental dynamics in the lower arid bioclimatic zone over the last 8000 years. During the mid- to late Holocene transitio
Externí odkaz:
https://doaj.org/article/da98879df1244e9281987aa8cd618fcb
Akademický článek
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Autor:
M. Magny, N. Combourieu-Nebout, J. L. de Beaulieu, V. Bout-Roumazeilles, D. Colombaroli, S. Desprat, A. Francke, S. Joannin, E. Ortu, O. Peyron, M. Revel, L. Sadori, G. Siani, M. A. Sicre, S. Samartin, A. Simonneau, W. Tinner, B. Vannière, B. Wagner, G. Zanchetta, F. Anselmetti, E. Brugiapaglia, E. Chapron, M. Debret, M. Desmet, J. Didier, L. Essallami, D. Galop, A. Gilli, J. N. Haas, N. Kallel, L. Millet, A. Stock, J. L. Turon, S. Wirth
Publikováno v:
Climate of the Past, Vol 9, Iss 5, Pp 2043-2071 (2013)
On the basis of a multi-proxy approach and a strategy combining lacustrine and marine records along a north–south transect, data collected in the central Mediterranean within the framework of a collaborative project have led to reconstruction of hi
Externí odkaz:
https://doaj.org/article/722466a1ce0c42d5b08ea2a39807908e
Autor:
N. Combourieu-Nebout, O. Peyron, V. Bout-Roumazeilles, S. Goring, I. Dormoy, S. Joannin, L. Sadori, G. Siani, M. Magny
Publikováno v:
Climate of the Past, Vol 9, Iss 5, Pp 2023-2042 (2013)
The high-resolution multiproxy study of the Adriatic marine core MD 90-917 provides new insights to reconstruct vegetation and regional climate changes over the southcentral Mediterranean during the Younger Dryas (YD) and Holocene. Pollen records sho
Externí odkaz:
https://doaj.org/article/534eacbf25584f42ad5e804663b71e3d
Publikováno v:
Climate of the Past, Vol 9, Iss 3, Pp 1375-1383 (2013)
Sea surface temperatures (SSTs) were reconstructed over the last 25 000 yr using alkenone paleothermometry and planktonic foraminifera assemblages from two cores of the central Mediterranean Sea: the MD04-2797 core (Siculo–Tunisian channel) and the
Externí odkaz:
https://doaj.org/article/3f97dca98c06495f8b8af9ca0924b6c7
Publikováno v:
Climate of the Past, Vol 9, Iss 3, Pp 1065-1087 (2013)
A multiproxy study – coupling mineralogical, grain size and geochemical approaches – was used to tentatively retrace eolian and fluvial contributions to sedimentation in the Sicilian–Tunisian Strait since the last glacial. The eolian supply is
Externí odkaz:
https://doaj.org/article/fd0c2ac6b2084c35914d604f83b043af