Dipòsit Digital de Documents de la UAB 6 registres trobats  La cerca s'ha fet en 0.01 segons. 
1.
12 p, 2.9 MB Consistently dated Atlantic sediment cores over the last 40 thousand years / Waelbroeck, Claire (Centre National de la Recherche Scientifique. Laboratoire des sciences du climat et de l'environnement (France)) ; Lougheed, Bryan C. (Centre National de la Recherche Scientifique. Laboratoire des sciences du climat et de l'environnement (France)) ; Vazquez Riveiros, Natalia (Centre National de la Recherche Scientifique. Laboratoire des sciences du climat et de l'environnement (France)) ; Missiaen, Lise (Centre National de la Recherche Scientifique. Laboratoire des sciences du climat et de l'environnement (France)) ; Pedro, Joel (Uni Research (Norway)) ; Dokken, Trond (Uni Research (Norway)) ; Hajdas, Irka (ETH Zürich. Laboratory of Ion Beam Physics (Switzerland)) ; Wacker, Lukas (ETH Zürich. Laboratory of Ion Beam Physics (Switzerland)) ; Abbott, Peter (University of Bern. Institute of Geological Sciences and Oeschger Center for Climate Change Research (Switzerland)) ; Dumoulin, Jean-Pascal (Université Paris-Saclay. Laboratoire de Mesure du Carbone 14 (France)) ; Thil, François (Centre National de la Recherche Scientifique. Laboratoire des sciences du climat et de l'environnement (France)) ; Eynaud, Frédérique (Université Bordeaux. Environnements et Paléoenvironnements Océaniques et Continentaux (France)) ; Rossignol, Linda (Université Bordeaux. Environnements et Paléoenvironnements Océaniques et Continentaux (France)) ; Fersi, Wiem (Centre National de la Recherche Scientifique. Laboratoire des sciences du climat et de l'environnement (France)) ; Albuquerque, Ana Luiza (Universidade Federal Fluminense. Laboratório de Oceanografia Observacional e Paleoceanografia (Brazil)) ; Arz, Helge (Leibniz-Institute for Baltic Sea Research Warnemünde (Germany)) ; Austin, William E. N. (University of St Andrews (UK)) ; Came, Rosemarie (University of New Hampshire (USA)) ; Carlson, Anders E. (Oregon State University (USA)) ; Collins, James A. (GeoForschungsZentrum (Germany)) ; Dennielou, Bernard (Ifremer. Unité de Geosciences Marines (France)) ; Desprat, Stéphanie (Université Bordeaux. Environnements et Paléoenvironnements Océaniques et Continentaux (France)) ; Dickson, Alex (Royal Holloway University of London (UK)) ; Elliot, Mary (Université de Nantes. Laboratoire de Planétologie et Géodynamique (France)) ; Farmer, Christa (Hofstra University (USA)) ; Giraudeau, Jacques (Université Bordeaux. Environnements et Paléoenvironnements Océaniques et Continentaux (France)) ; Gottschalk, Julia (Columbia University. Lamont-Doherty Earth Observatory (USA)) ; Henderiks, Jorijntje (Uppsala University. Geocentrum (Sweden)) ; Hughen, Konrad (Woods Hole Oceanographic Institution) ; Jung, Simon (University of Edinburgh. School of Geosciences (UK)) ; Knutz, Paul (Geological Survey of Denmark and Greenland) ; Lebreiro, Susana (Instituto Geológico y Minero de España) ; Lund, David C. (University of Connecticut (USA)) ; Lynch-Stieglitz, Jean (Georgia Institute of Technology (Atlanta, Estats Units d'Amèrica)) ; Malaizé, Bruno (Université Bordeaux. Environnements et Paléoenvironnements Océaniques et Continentaux (France)) ; Marchitto, Thomas (University of Colorado. INSTAAR (USA)) ; Martínez-Méndez, Gema (Alfred Wegener Institute (Bremerhaven, Alemanya)) ; Mollenhauer, Gesine (Alfred Wegener Institute (Bremerhaven, Alemanya)) ; Naughton, Filipa (Universidade do Algarve. Centro de Ciencias do Mar (Portugal)) ; Nave, Silvia (Laboratório Nacional de Energia e Geologia (Portugal)) ; Nürnberg, Dirk (GEOMAR. Helmholtz-Zentrum für Ozeanforschung Kiel (Germany)) ; Oppo, Delia W. (Woods Hole Oceanographic Institution) ; Peck, Victoria (British Antarctic Survey) ; Peeters, Frank J. C. (Vrije Universiteit Amsterdam) ; Penaud, Aurélie (Université de Bretragne Occidentale (France)) ; Portilho-Ramos, Rodrigo da Costa (University of Bremen. Zentrum für Marine Umweltwissenschaften (Germany)) ; Repschläger, Janne (Max Planck Institute (Germany)) ; Roberts, Jenny (Thermo Fisher Scientific (Germany)) ; Rühlemann, Carsten (Geozentrum Hannover (Germany)) ; Salgueiro, Emilia (Universidade do Algarve. Centro de Ciencias do Mar (Portugal)) ; Sanchez Goni, Maria Fernanda (Université Bordeaux. Environnements et Paléoenvironnements Océaniques et Continentaux (France)) ; Schönfeld, Joachim (GEOMAR. Helmholtz-Zentrum für Ozeanforschung Kiel (Germany)) ; Scussolini, Paolo (Vrije Universiteit Amsterdam) ; Skinner, Luke C. (University of Cambridge. Godwin Laboratory for Palaeoclimate Research (UK)) ; Skonieczny, Charlotte (Université de Paris Sud. GEOPS (France)) ; Thornalley, David (University College London (UK)) ; Toucanne, Samuel (Ifremer. Unité de Geosciences Marines (France)) ; Van Rooij, David (Ghent University (Belgium)) ; Vidal, Laurence (Centre National de la Recherche Scientifique (França)) ; Voelker, Antje H. L. (Universidade do Algarve. Centro de Ciencias do Mar (Portugal)) ; Wary, Mélanie (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Weldeab, Syee (University of California Santa Barbara (USA)) ; Ziegler, Martin (University of Utrecht (Netherlands))
Rapid changes in ocean circulation and climate have been observed in marine-sediment and ice cores over the last glacial period and deglaciation, highlighting the non-linear character of the climate system and underlining the possibility of rapid climate shifts in response to anthropogenic greenhouse gas forcing. [...]
2019 - 10.1038/s41597-019-0173-8
Scientific data, Vol. 6 (September 2019) , art. 165  
2.
19 p, 6.1 MB Calibration of the carbon isotope composition (δ13C) of benthic foraminifera / Schmittner, Andreas (Oregon State University. College of Earth, Ocean and Atmospheric Sciences) ; Bostock, Helen (National Institute of Water and Atmospheric Research) ; Cartapanis, Olivier (University of Bern. Institute of Geological Sciences and Oeschger Center for Climate Change Research) ; Curry, William B. (Bermuda Institute of Ocean Sciences) ; Filipsson, Helena L. (Lund University. Department of Geology) ; Galbraith, Eric (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Gottschalk, Julia (University of Bern. Institute of Geological Sciences and Oeschger Center for Climate Change Research) ; Herguera, Juan Carlos (Centro de Investigación Científica y Educación Superior de Ensenada. México.) ; Hoogakker, Babette (Heriot Watt University. Edinburgh) ; Jaccard, Samuel L. (University of Bern. Institute of Geological Sciences and Oeschger Center for Climate Change Research) ; Lisiecki, Lorraine (University of California. Department of Earth Sciences) ; Lund, David C. (University of Connecticut-Avery Point. Department of Marine Sciences) ; Martínez Méndez, Gema (University of Bremen. MARUM-Center for Marine Environmental Sciences) ; Lynch-Stieglitz, Jean (Georgia Institute of Technology. School of Earth and Atmospheric Sciences) ; Mackensen, Andreas (Alfred-Wegener-Institut für Polar- und Meeresforschung) ; Michel, Elisabeth (Laboratoire des sciences du climat et de l'environnement (LSCE)) ; Mix, Alan C. (Oregon State University. College of Earth, Ocean and Atmospheric Sciences) ; Oppo, Delia W. (Woods Hole Oceanographic Institution) ; Peterson, Carlye D. (University of California. Department of Earth and Planetary Sciences) ; Repschläger, Janne (Max Planck Institute for Chemistry. Germany) ; Sikes, Elisabeth L. (Rutgers University. Institute of Marine and Coastal Sciences) ; Spero, Howard J. (University of California. Department of Earth and Planetary Sciences) ; Waelbroeck, Claire (Laboratoire des sciences du climat et de l'environnement (LSCE))
The carbon isotope composition (δ13C) of seawater provides valuable insight on ocean circulation, air-sea exchange, the biological pump, and the global carbon cycle and is reflected by the δ13C of foraminifera tests. [...]
2017 - 10.1002/2016PA003072
Paleoceanography, Vol. 32, issue 6 (June 2017) , p. 512-530  
3.
18 p, 1.6 MB Effects of midlatitude westerlies on the paleoproductivity at the Agulhas Bank slope during the penultimate glacial cycle : evidence from coccolith Sr/Ca ratios / Mejía, Luz María (Universidad de Oviedo. Departamento de Geología) ; Ziveri, Patrizia (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ; Cagnetti, Marilisa (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Bolton, Clara (Universidad de Oviedo. Departamento de Geología) ; Zahn, Rainer (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Marino, Gianluca (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Martínez Méndez, Gema (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Stoll, Heather (Universidad de Oviedo. Departamento de Geología)
Modern primary productivity on the Agulhas Bank, off South Africa, has been proposed to be linked to the midlatitude westerlies. A paleoproductivity record from this area may therefore resolve temporal changes in the westerly dynamics. [...]
2014 - 10.1002/2013PA002589
Paleoceanography, Vol. 29, Issue 7 (July 2014) , p. 697-714  
4.
2 p, 211.6 KB El corrent d'Agulhas pot influir en el clima a Europa / Martínez Méndez, Gema (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals)
Una tesi doctoral realitzada per Gema Martínez-Méndez, investigadora de l'Institut de Ciència i Tecnologia Ambientals (ICTA) de la UAB sobre el Corrent d'Agulhas, que transporta aigües càlides de l'Oceà Índic tropical cap a l'extrem sud d'Àfrica, aporta, per primera vegada, evidències a favor que els escapaments d'aigües d'aquest corrent cap a l'Atlàntic poden afectar el clima a Europa. [...]
Una tesis doctoral realizada por Gema Martínez-Méndez, investigadora del Institut de Ciència i Tecnología Ambientals (ICTA) de la Universitat Autònoma de Barcelona (UAB), sobre la corriente de Agulhas, que transporta aguas cálidas desde el Océano Índico tropical hacia el extremo sur de África, aporta, por primera vez, evidencias a favor de que las fugas de aguas de esta corriente hacia el Atlántico pueden afectar al clima en Europa. [...]
The PhD project presented by Gema Martínez-Méndez from the Institute of Environmental Science and Technology (ICTA) at the UAB focuses on the Agulhas Current and the ensuing warm water transports from the tropical Indian Ocean to the southern tip of Africa. [...]

2009
UAB divulga, Març 2009, p. 1-2
3 documents
5.
252 p, 4.7 MB Surface and deep circulation off South Africa : Agulhas leakage influence on the meridional overturning circulation during the last 345 kyr / Martínez Méndez, Gema ; Zahn, Rainer, dir. (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals
Investigaciones paleocenográficas y simulaciones numéricas están mostrando que el Hemisferio Sur desempeña un papel importante, tanto en los cambios de la circulación global como en la definición del estado climático terrestre. [...]
Paleocenographic research and numerical model simulations increasingly are emphasizing that the Southern Hemisphere plays an important role, both in global circulation changes and in defining the state of Earth's climate. [...]

Bellaterra: Universitat Autònoma de Barcelona, 2010  
6.
12 p, 2.2 MB Contrasting multiproxy reconstructions of surface ocean hydrography in the Agulhas Corridor and implications for the Agulhas Leakage during the last 345,000 years / Martínez Méndez, Gema (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Zahn, Rainer (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Hall, Ian R. (Cardiff University. School of Earth and Ocean Sciences) ; Peeters, Frank J. C. (University of Amsterdam. Faculty of Earth and Life Sciences) ; Pena, Leopoldo D. (Lamont-Doherty Earth Observatory (Estats Units d'Amèrica)) ; Cacho, Isabel (Universitat de Barcelona. Departament d'Estratigrafia, Paleontologia i Geociències Marines) ; Negre de Bofarull, César (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals)
Planktonic δ18O and Mg/Ca-derived sea surface temperature (SST) records from the Agulhas Corridor off South Africa display a progressive increase of SST during glacial periods of the last three climatic cycles. [...]
2010 - 10.1029/2009PA001879
Paleoceanography, Vol. 25, Issue 4 (December 2010) , p. PA4227  

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