Instituto de Geografía

Geografía UC

Postdoctorados
Categoría: Postdoctorados

Cosentino, Nicolás

 nicolas geo 1Licenciado en Ciencias Geológicas (Universidad de Buenos Aires), Asistente de Investigación en Física (Universidad de Buenos Aires) y Doctor en Ciencias Geológicas (Cornell University).

Investigador postdoctoral del Proyecto Núcleo Milenio Paleoclima y del Instituto de Geografía de la Pontificia Universidad Católica de Chile. Investigo la dinámica presente y pasada de los aerosoles minerales y su relación con el clima, a partir de monitoreo in situ, análisis satelital, modelado atmosférico, y caracterización química en laboratorio.

Áreas de investigación

Dinámica de aerosoles minerales. Interacciones con el clima. Biogeoquímica de los aerosoles minerales. Geoquímica de bajas temperaturas. Paleoclima.

 

Artículos en revisión

Cosentino NJ, Ruiz-Etcheverry LA, Bia GL, Simonella LE, Coppo R, Torre G, Saraceno M, Tur VM and Gaiero DM, Does satellite chlorophyll-a respond to southernmost Patagonian dust? A multi-year, event-based approach. In revision for Journal of Geophysical Reseach: Biogeosciences.

 

Artículos publicados

Cosentino NJ, Gaiero DM, Lambert F, Present-Day Patagonian Dust Emissions: Combining Surface Visibility, Mass Flux and Reanalysis Data. Journal of Geophysical Research: Atmospheres, doi:10.1029/2020JD034459.

Cosentino NJ, Ruiz-Etcheverry LA, Bia GL, Simonella LE, Coppo R, Torre G, Saraceno M, Tur V and Gaiero DM, Does satellite chlorophyll-a respond to southernmost Patagonian dust? A multi-year, event-based approach. Journal of Geophysical Research: Biogeosciences 125(12), e2020JG006073, doi:10.1029/2020JG006073.

Torre G, Gaiero DM, Cosentino NJ and Coppo R (2020) The paleoclimatic message from the polymodal grain-size distribution of late Pleistocene-early Holocene Pampean loess (Argentina). Aeolian Research 42, doi:10.1016/j.aeolia.2019.100563.

Cosentino NJ, Gaiero DM, Torre G, Pasquini AI, Coppo R, Arce JM and Vélez G (2020) Atmospheric dust dynamics in southern South America: A 14-year modern dust record in the loessic Pampean region. The Holocene 30(4): 575-588, doi:10.1177/0959683619875198.

Torre G, Gaiero DM, Cosentino NJ, Coppo R and Sawakuchi AO (2020) New insights on sources contributing dust to the loess record of the western edge of the Pampean Plain during the transition from the late MIS 2 to the early Holocene. The Holocene 30(4): 537-545, doi:10.1177/0959683619875187.

Cosentino NJ, Morgan JP and Jordan TE (2018) Modeling trench sediment-controlled flow in subduction channels: Implications for the topographic evolution of the Central Andean fore arc. Journal of Geophysical Research: Solid Earth 123(10): 9121-9135, doi:10.1029/2018jb016109.

Cosentino NJ and Jordan TE (2017) 87Sr/86Sr of calcium sulfate in ancient soils of hyperarid settings as a paleoaltitude proxy: Pliocene to Quaternary constraints for northern Chile (19.5-21.7oS). Tectonics 36: 137-162, doi:10.1002/2016TC004185.

Cosentino NJ, Jordan TE, Derry LA and Morgan JP (2015)87Sr/86Sr in recent accumulations of calcium sulfate on landscapes of hyperarid settings: A bimodal altitudinal dependence for northern Chile (19.5-21.5ºS). Geochemistry, Geophysics, Geosystems 16: 4311-4328, doi:10.1002/2015GC005954.

Jordan TE, Kirk-Lawlor NE, Blanco NP, Rech JA and Cosentino NJ (2014) Landscape modification in response to repeated onset of hyperarid paleoclimate states since 14 Ma, Atacama Desert, Chile. Geological Society of America Bulletin 126(7-8): 1016-1046, doi:10.1130/B30978.1.

 

Capítulos de libro en revisión

Depetris PJ, Gaiero, DM, Cosentino NJ, A hydrological and biogeochemical appraisal of Patagonia's Río Gallegos, in Torres, A.I. and Campodonico, V., eds., Environmental assessment of Patagonia's water resources. Springer Nature.

Pasquini AI, Cosentino NJ, Depetris, PJ, The main hydrological features of Patagonia's Santa Cruz river: An updated assessment, in Torres, A.I. and Campodonico, V., eds., Environmental assessment of Patagonia's water resources. Springer Nature.

 

Capítulos de libro publicados

Cosentino NJ, Aron F, Crempien JGF and Jordan TE (2018) Role of subducted sediments in plate interface dynamics as constrained by Andean forearc (paleo)topography, in Ingersoll, R.V., Graham, S.A., and Lawton, T.F., eds., Tectonics, Sedimentary Basins, and Provenance: A Celebration of William R. Dickinson’s Career. Geological Society of America Special Paper 540: 43-63, doi:10.1130/2018.2540(03).