Cyrus.jpg_thumb90

Cyrus Henning Karas

Profesor Asistente

Universidad de Santiago de Chile

Santiago, Chile

Líneas de Investigación


Paleoclimate, Paleoceanography, Climate Change, Geochemistry, Isotope Geochemistry, foraminiferal Mg/Ca-thermometry, Neodymium Isotopes, Stratigraphy, Sedimentology

Educación

  •  Geology, CHRISTIAN ALBRECHTS-UNIVERSITAT ZU KIEL. Alemania, 2010
  •  Geology, CHRISTIAN ALBRECHTS-UNIVERSITAT ZU KIEL. Alemania, 2006

Experiencia Académica

  •   Student Assistant Part Time

    CHRISTIAN ALBRECHTS-UNIVERSITAT ZU KIEL

    Kiel, Chile

    2004 - 2005

  •   Research Associate; PhD student Part Time

    GEOMAR, RESEARCH CENTRE FOR MARINE GEOSCIENCES

    Alemania

    2007 - 2010

  •   Postdoc Full Time

    INSTITUT SENCKENBERG

    Chile

    2010 - 2011

  •   Postdoc Full Time

    JOHANN WOLFGANG GOETHE UNIVERSITAT FRANKFURT

    Alemania

    2011 - 2014

  •   Postdoc Full Time

    LAMONT -DOHERTY EARTH OBSERVATORY

    Estados Unidos

    2014 - 2015

  •   Associate Research Scientist Full Time

    LAMONT -DOHERTY EARTH OBSERVATORY

    Estados Unidos

    2015 - 2016

  •   Academico Full Time

    UNIVERSIDAD MAYOR

    Chile

    2017 - 2018

  •   Profesor Adjunto Other

    PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

    Chile

    2019 - A la fecha

  •   Investigador Joven Other

    Millennium Nucleus Paleoclimate, University of Chile

    Chile

    2019 - A la fecha

  •   Profesor Asistente Full Time

    UNIVERSIDAD DE SANTIAGO DE CHILE

    Chile

    2020 - A la fecha

Experiencia Profesional

  •   Student Assistant Part Time

    Christian-Albrecht University of Kiel

    Alemania

    2004 - 2005

  •   Research Associate Part Time

    GEOMAR Helmholtz Centre for Ocean Research Kiel

    Chile

    2007 - 2010

  •   Postdoc Full Time

    Senckenberg Gesellschaft für Naturforschung

    Chile

    2010 - 2011

  •   Postdoc Full Time

    Goethe-University Frankfurt

    Alemania

    2011 - 2014

  •   Postdoc Full Time

    Lamont-Doherty Earth Observatory (Columbia University)

    Estados Unidos

    2014 - 2015

  •   Associate Research Scientist Full Time

    Lamont-Doherty Earth Observatory (Columbia University)

    Estados Unidos

    2015 - 2016

  •   Académico Full Time

    Universidad Mayor

    Chile

    2017 - 2018

  •   Profesor Adjunto Other

    Pontificia Universidad Católica de Chile

    Chile

    2019 - A la fecha

  •   Investigador Joven Other

    Millennium Nucleus Paleoclimate, University of Chile

    Chile

    2019 - A la fecha

  •   Profesor Asistente Full Time

    Universidad de Santiago de Chile

    Chile

    2020 - A la fecha


 

Article (15)

Western boundary current in relation to Atlantic Subtropical Gyre dynamics during abrupt glacial climate fluctuations

Nürnberg D.; Riff T.; Bahr A.; Karas C.; Meier K.; Lippold J.

Article SCOPUS
Global and Planetary Change  (2021)

Did North Atlantic cooling and freshening from 3.65-3.5 Ma precondition Northern Hemisphere ice sheet growth?

Khélifi N.; Bahr A.; Naafs B.D.A.; Nürnberg D.; Herrle J.O.

Article ISI SCOPUS
Global and Planetary Change  (2020)

Repeated Near-Collapse of the Pliocene Sea Surface Temperature Gradient in the North Atlantic

Naafs, B. D. A.; Voelker, A. H. L.; Andersen N.; Sierro, F. J.

Article ISI SCOPUS
Paleoceanography and Paleoclimatology  (2020)

Evolution of Antarctic Intermediate Water during the Plio-Pleistocene and implications for global climate: Evidence from the South Atlantic

Karas C.; Goldstein S.L.; deMenocal P.B.

Article ISI SCOPUS
QUATERNARY SCIENCE REVIEWS  (2019)

Working Area 3: Jimmu to Minnetonka seamounts (45°-48°N 168°-170°E)



Article
RV SONNE Fahrtbericht/ Cruise Report SO264  (2018)

Pliocene oceanic seaways and global climate

Karas, Cyrus; Nurnberg, Dirk; Bahr, Andre; Groeneveld, Jeroen; Herrle, Jens O.; Tiedemann, Ralf; deMenocal, Peter B.

Article ISI
SCIENTIFIC REPORTS  (2017)

Yucatan Throughflow - Cruise No. M94 - March 12 - March 26, 2013 - Balboa (Panama) - Kingston (Jamaica)

Hübscher, C.; Al Hseinat, M.; Alvarez García, M.; Erdem, Z.; Gehre, N.; Jentzen, A; Kalvelage, C.; Kimmel, B.; Mildner, T.; Parker, O.; et al.

Article
Meteor-Berichte/ Meteor Cruise Reports  (2014)

Millennial-scale versus long-term dynamics in the surface and subsurface of the western North Atlantic Subtropical Gyre during Marine Isotope Stage 5



Article SCOPUS
Global and Planetary Change  (2013)

The Southwest Pacific during the Pliocene: A reply to Dickens and Backman, 2011

Nuernberg, Dirk; Tiedemann, Ralf

Article ISI
Earth and Planetary Science Letters  (2012)

Pliocene climate change of the Southwest Pacific and the impact of ocean gateways

Tiedemann, Ralf

Article ISI
Earth and Planetary Science Letters  (2011)

Pliocene Indonesian Throughflow and Leeuwin Current dynamics: Implications for Indian Ocean polar heat flux

Tiedemann, Ralf; Garbe-Schoenberg, Dieter

Article ISI
PALEOCEANOGRAPHY  (2011)

Mid-Pliocene climate change amplified by a switch in Indonesian subsurface throughflow

Gupta, Anil K.; Tiedemann, Ralf; Mohan, Kuppusamy; Bickert, Torsten

Article ISI
Nature Geoscience  (2009)

Interacting Loop Current variability and Mississippi River discharge over the past 400 kyr

Ziegler, Martin; Tiedemann, Ralf; Schmidt, Matthew W.

Article ISI
Earth and Planetary Science Letters  (2008)

Persistent summer expansion of the Atlantic Warm Pool during glacial abrupt cold events

Tiedemann, Ralf; Lourens, Lucas J.

Article ISI
Nature Geoscience  (2008)

Estimating coastal flood hazard of Tossa de Mar, Spain: a combined model – data interviews approach



Article SCOPUS
NATURAL HAZARDS  

15
Cyrus Karas

Profesor Asistente

Departamento de Ingeniería Geográfica

Universidad de Santiago de Chile

Santiago, Chile