An evaluation of the airborne pollen-precipitation relationship with the superposed epoch method

A statistical analysis was performed on a sample of 4 days sequences in which rainfall occurred during the second day, in order to establish airborne pollen-precipitation relationships. Drizzle (precipitation ≤ 1 mm) and rain (precipitation > 1 mm) events were considered as well as arboreal or no...

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Autor principal:	Gassmann, María Isabel
Publicado:	2009
Materias:	Airborne pollen Precipitation Wet deposition rain airborne microorganism airborne particle article controlled study fog humidity pollen pollen analysis precipitation priority journal soil wet deposition
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03935965_v25_n4_p313_Perez http://hdl.handle.net/20.500.12110/paper_03935965_v25_n4_p313_Perez
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_03935965_v25_n4_p313_Perez
record_format	dspace
spelling	paper:paper_03935965_v25_n4_p313_Perez2023-06-08T15:41:03Z An evaluation of the airborne pollen-precipitation relationship with the superposed epoch method Gassmann, María Isabel Airborne pollen Precipitation Wet deposition rain airborne microorganism airborne particle article controlled study fog humidity pollen pollen analysis precipitation priority journal soil wet deposition A statistical analysis was performed on a sample of 4 days sequences in which rainfall occurred during the second day, in order to establish airborne pollen-precipitation relationships. Drizzle (precipitation ≤ 1 mm) and rain (precipitation > 1 mm) events were considered as well as arboreal or non-arboreal pollen. Results showed that arboreal pollen decreases synchronically with the occurrence of a drizzle, registering the minimum value the following day of the precipitation occurrence. The high frequencies of fog and wet soil associated with the following day of drizzle occurrence support the hypothesis that besides the wash out, airborne pollen concentration could decrease by nucleation and impaction processes. As well, diurnal variation suggests that high humidity conditions could also affect pollen emission as already demonstrated by other authors. © 2009 Springer Science+Business Media B.V. Fil:Gassmann, M.I. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2009 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03935965_v25_n4_p313_Perez http://hdl.handle.net/20.500.12110/paper_03935965_v25_n4_p313_Perez
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Airborne pollen Precipitation Wet deposition rain airborne microorganism airborne particle article controlled study fog humidity pollen pollen analysis precipitation priority journal soil wet deposition
spellingShingle	Airborne pollen Precipitation Wet deposition rain airborne microorganism airborne particle article controlled study fog humidity pollen pollen analysis precipitation priority journal soil wet deposition Gassmann, María Isabel An evaluation of the airborne pollen-precipitation relationship with the superposed epoch method
topic_facet	Airborne pollen Precipitation Wet deposition rain airborne microorganism airborne particle article controlled study fog humidity pollen pollen analysis precipitation priority journal soil wet deposition
description	A statistical analysis was performed on a sample of 4 days sequences in which rainfall occurred during the second day, in order to establish airborne pollen-precipitation relationships. Drizzle (precipitation ≤ 1 mm) and rain (precipitation > 1 mm) events were considered as well as arboreal or non-arboreal pollen. Results showed that arboreal pollen decreases synchronically with the occurrence of a drizzle, registering the minimum value the following day of the precipitation occurrence. The high frequencies of fog and wet soil associated with the following day of drizzle occurrence support the hypothesis that besides the wash out, airborne pollen concentration could decrease by nucleation and impaction processes. As well, diurnal variation suggests that high humidity conditions could also affect pollen emission as already demonstrated by other authors. © 2009 Springer Science+Business Media B.V.
author	Gassmann, María Isabel
author_facet	Gassmann, María Isabel
author_sort	Gassmann, María Isabel
title	An evaluation of the airborne pollen-precipitation relationship with the superposed epoch method
title_short	An evaluation of the airborne pollen-precipitation relationship with the superposed epoch method
title_full	An evaluation of the airborne pollen-precipitation relationship with the superposed epoch method
title_fullStr	An evaluation of the airborne pollen-precipitation relationship with the superposed epoch method
title_full_unstemmed	An evaluation of the airborne pollen-precipitation relationship with the superposed epoch method
title_sort	evaluation of the airborne pollen-precipitation relationship with the superposed epoch method
publishDate	2009
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03935965_v25_n4_p313_Perez http://hdl.handle.net/20.500.12110/paper_03935965_v25_n4_p313_Perez
work_keys_str_mv	AT gassmannmariaisabel anevaluationoftheairbornepollenprecipitationrelationshipwiththesuperposedepochmethod AT gassmannmariaisabel evaluationoftheairbornepollenprecipitationrelationshipwiththesuperposedepochmethod
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An evaluation of the airborne pollen-precipitation relationship with the superposed epoch method

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