Document Detail

Exploring the relationship between nitrogen dioxide and ground-level ozone by applying the joint multifractal analysis.
MedLine Citation:
PMID:  19618284     Owner:  NLM     Status:  MEDLINE    
High concentrations of ground-level ozone have a negative impact on human health and the environment, especially in urban places. Detailed knowledge on the effects of nitrogen dioxide on the ozone seasonal pattern is convenient to prevent these undesirable effects. Thus, the joint multifractal approach has been used to complete the information provided by descriptive statistics. The joint multifractal spectra were obtained for 10-min [O3] and [NO2] time series, recorded at Córdoba (southern Spain) in 2007, revealing the presence of two main seasonal patterns: autumn-winter and spring-summer. From the study of the joint multifractal spectra, different variability in the high and low [O3] values was found depending on the concentration of NO2 in each season.
Francisco J Jiménez-Hornero; Jorge E Jiménez-Hornero; Eduardo Gutiérrez de Ravé; Pablo Pavón-Domínguez
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't     Date:  2009-07-18
Journal Detail:
Title:  Environmental monitoring and assessment     Volume:  167     ISSN:  1573-2959     ISO Abbreviation:  Environ Monit Assess     Publication Date:  2010 Aug 
Date Detail:
Created Date:  2010-07-09     Completed Date:  2010-10-07     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8508350     Medline TA:  Environ Monit Assess     Country:  Netherlands    
Other Details:
Languages:  eng     Pagination:  675-84     Citation Subset:  IM    
University of Córdoba, Gregor Mendel Building (3rd floor), Campus Rabanales, 14071, Córdoba, Spain,
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MeSH Terms
Environmental Monitoring / methods*
Nitrogen Dioxide / analysis*
Ozone / analysis*
Reg. No./Substance:
10028-15-6/Ozone; 10102-44-0/Nitrogen Dioxide

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