Potential source regions of biogenic aerosol number concentration apportioning at King George Island, Antarctic Peninsula
Nowadays it is well accepted that background aerosols in the boundary layer over remote oceans are of marine origin and not aged continental Particularly in the Atlantic sector of the Southern Ocean at least four main important regions exhibit significant ocean primary productivity They are the Bell...
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ftird:oai:ird.fr:fdi:010052969 2024-09-15T17:39:08+00:00 Potential source regions of biogenic aerosol number concentration apportioning at King George Island, Antarctic Peninsula Alencar, A.S. Evangelista, H. Dos Santos, E.A. Correa, S. M. /Khodri, Myriam Garcia, V.M.T. Garcia, C.A.E. Pereira, E.B. Piola, A. R. Felzenszwalb, I. 2010 https://www.documentation.ird.fr/hor/fdi:010052969 EN eng https://www.documentation.ird.fr/hor/fdi:010052969 oai:ird.fr:fdi:010052969 Alencar A.S., Evangelista H., Dos Santos E.A., Correa S. M., Khodri Myriam, Garcia V.M.T., Garcia C.A.E., Pereira E.B., Piola A. R., Felzenszwalb I. Potential source regions of biogenic aerosol number concentration apportioning at King George Island, Antarctic Peninsula. 2010, 22 (5), p. 580-588 Antarctica atmospheric transport chlorophyll a dimethyl sulphide text 2010 ftird 2024-08-15T05:57:42Z Nowadays it is well accepted that background aerosols in the boundary layer over remote oceans are of marine origin and not aged continental Particularly in the Atlantic sector of the Southern Ocean at least four main important regions exhibit significant ocean primary productivity They are the Bellingshausen-Amundsen Sea the Weddell Sea the southern Argentinean shelf and the southern Chilean coast In this work we have combined ground based continuous atmospheric sampling of aerosol number concentration (ANC) over sea dimethyl sulphide (DMS) measurements chlorophyll a (chl a) concentration provided by Sea viewing Wide Field of view Sensor (SeaW(1)FS) satellite images in situ, meteorological data and monthly regional NCEP NCAR re analysis wind fields in order to investigate the relative contribution of each of the above regions to the apportionment of the ANC at King George Island (KGI) South Shetland Islands Our results suggest that at least during the period from September 1998 December 1999 the southern Argentinean shelf acted as the main contributor to the ANC measured in KGI Text Amundsen Sea Antarc* Antarctic Antarctic Peninsula Antarctica King George Island South Shetland Islands Southern Ocean Weddell Sea IRD (Institute de recherche pour le développement): Horizon |
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Open Polar |
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IRD (Institute de recherche pour le développement): Horizon |
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language |
English |
topic |
Antarctica atmospheric transport chlorophyll a dimethyl sulphide |
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Antarctica atmospheric transport chlorophyll a dimethyl sulphide Alencar, A.S. Evangelista, H. Dos Santos, E.A. Correa, S. M. /Khodri, Myriam Garcia, V.M.T. Garcia, C.A.E. Pereira, E.B. Piola, A. R. Felzenszwalb, I. Potential source regions of biogenic aerosol number concentration apportioning at King George Island, Antarctic Peninsula |
topic_facet |
Antarctica atmospheric transport chlorophyll a dimethyl sulphide |
description |
Nowadays it is well accepted that background aerosols in the boundary layer over remote oceans are of marine origin and not aged continental Particularly in the Atlantic sector of the Southern Ocean at least four main important regions exhibit significant ocean primary productivity They are the Bellingshausen-Amundsen Sea the Weddell Sea the southern Argentinean shelf and the southern Chilean coast In this work we have combined ground based continuous atmospheric sampling of aerosol number concentration (ANC) over sea dimethyl sulphide (DMS) measurements chlorophyll a (chl a) concentration provided by Sea viewing Wide Field of view Sensor (SeaW(1)FS) satellite images in situ, meteorological data and monthly regional NCEP NCAR re analysis wind fields in order to investigate the relative contribution of each of the above regions to the apportionment of the ANC at King George Island (KGI) South Shetland Islands Our results suggest that at least during the period from September 1998 December 1999 the southern Argentinean shelf acted as the main contributor to the ANC measured in KGI |
format |
Text |
author |
Alencar, A.S. Evangelista, H. Dos Santos, E.A. Correa, S. M. /Khodri, Myriam Garcia, V.M.T. Garcia, C.A.E. Pereira, E.B. Piola, A. R. Felzenszwalb, I. |
author_facet |
Alencar, A.S. Evangelista, H. Dos Santos, E.A. Correa, S. M. /Khodri, Myriam Garcia, V.M.T. Garcia, C.A.E. Pereira, E.B. Piola, A. R. Felzenszwalb, I. |
author_sort |
Alencar, A.S. |
title |
Potential source regions of biogenic aerosol number concentration apportioning at King George Island, Antarctic Peninsula |
title_short |
Potential source regions of biogenic aerosol number concentration apportioning at King George Island, Antarctic Peninsula |
title_full |
Potential source regions of biogenic aerosol number concentration apportioning at King George Island, Antarctic Peninsula |
title_fullStr |
Potential source regions of biogenic aerosol number concentration apportioning at King George Island, Antarctic Peninsula |
title_full_unstemmed |
Potential source regions of biogenic aerosol number concentration apportioning at King George Island, Antarctic Peninsula |
title_sort |
potential source regions of biogenic aerosol number concentration apportioning at king george island, antarctic peninsula |
publishDate |
2010 |
url |
https://www.documentation.ird.fr/hor/fdi:010052969 |
genre |
Amundsen Sea Antarc* Antarctic Antarctic Peninsula Antarctica King George Island South Shetland Islands Southern Ocean Weddell Sea |
genre_facet |
Amundsen Sea Antarc* Antarctic Antarctic Peninsula Antarctica King George Island South Shetland Islands Southern Ocean Weddell Sea |
op_relation |
https://www.documentation.ird.fr/hor/fdi:010052969 oai:ird.fr:fdi:010052969 Alencar A.S., Evangelista H., Dos Santos E.A., Correa S. M., Khodri Myriam, Garcia V.M.T., Garcia C.A.E., Pereira E.B., Piola A. R., Felzenszwalb I. Potential source regions of biogenic aerosol number concentration apportioning at King George Island, Antarctic Peninsula. 2010, 22 (5), p. 580-588 |
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1810477718681157632 |