Pàgina inicial > Resultats de la cerca: Planktic foraminifera
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Resultats globals: 4 registres trobats en 0.37 segons.
Articles, 4 registres trobats
Articles 4 registres trobats  
1.
19 p, 5.8 MB Planktic foraminiferal changes in the western Mediterranean Anthropocene / Pallacks, Sven (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Ziveri, Patrizia (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Martrat, Belen (Consell Espanyol d'Investigacions Científiques. Departament de Química Ambiental) ; Mortyn, P. Graham (Universitat Autònoma de Barcelona. Departament de Geografia) ; Grelaud, Michael (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Schiebel, Ralf (Max Planck Institute for Chemistry. Department of Climate Geochemistry) ; Incarbona, Alessandro (University of Palermo. Department of Earth and Marine Sciences) ; Garcia-Orellana, Jordi (Universitat Autònoma de Barcelona. Departament de Física) ; Anglada Ortiz, Griselda (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals)
The increase in anthropogenic induced warming over the last two centuries is impacting marine environment. Planktic foraminifera are a globally distributed calcifying marine zooplankton responding sensitively to changes in sea surface temperatures and interacting with the food web structure. [...]
2021 - 10.1016/j.gloplacha.2021.103549
Global and planetary change, Vol. 204 (September 2021) , art. 103549  
Registre complet - Creative Commons
2.
16 p, 707.5 KB Nd/Ca ratios in plankton-towed and core top foraminifera : confirmation of the water column adcquisition of Nd / Martínez Botí, M. A. (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Vance, D. (University of Bristol. Department of Earth Sciences) ; Mortyn, P. Graham (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals)
Planktic foraminifera have been used as recorders of the neodymium (Nd) isotopic composition of seawater, although there is still controversy over the precise provenance of the Nd signal. We present an extensive, multispecific plankton tow Nd/Ca data set from several geographic locations (SE Atlantic, NE Atlantic, Norwegian Sea, and western Mediterranean), together with core top samples from the Mediterranean region. [...]
2009 - 10.1029/2009GC002701
Geochemistry, geophysics, geosystems, Vol. 10, Issue 8 (August 2009)  
Registre complet -
3.
10 p, 2.2 MB Megalodon, mako shark and planktonic foraminifera from the continental shelf off Portugal and their age / Antunes, Miguel Teles (Academia das Ciências de Lisboa) ; Legoinha, Paulo (Universidade Nova de Lisboa Departamento de Ciências da Terra) ; Balbino, A. (Universidade de Évora. Departamento de Geociências)
A turbidite specimen collected by a fishing net off the Portuguese coast presents some fossils. A process of condensation is revealed by Late Pliocene and Quaternary typical foraminifera. The matrix is phosphatised and rather iron-rich with small quantities of manganese and zinc and even less copper. [...]
2015 - 10.1344/GeologicaActa2015.13.3.1
Geologica acta, Vol. 13 Núm. 3 (September 2015) , p. 181-190 (Articles)  
Registre complet - Creative Commons
4.
15 p, 1.5 MB Biostratigraphy of the Danian/Selandian transition in the southern Tethys. Special reference to the Lowest Occurrence of planktic foraminifera Igorina albeari / Sprong, J. (K.U.Leuven. Biogeology Research Group) ; Speijer, R. P. (K.U.Leuven. Biogeology Research Group) ; Steurbaut, E. (Royal Belgian Institute of Natural Sciences)
The P3a/P3b subzonal boundary is delineated by the lowest occurrence of Igorina albeari. Using literature, identification of the first representatives of I. albeari appeared to be very confusing. In this study descriptions of I. [...]
2009 - 10.1344/105.000000271
Geologica acta, Vol. 7, Núm. 1-2 (Març-Juny 2009) , p. 63-77  
Registre complet - Creative Commons

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