Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Time Trends and Seasonal Variation of the Rainwater Chemical Composition in Spain
A multiple regression model was used to describe temporal variations of the concentrations of H+, SO4 2 -, NO3 - and NH4 + in Spanish rainwater. The model included the effects of linear trend, annual cycle, and precipitation quantity simultaneously.
The model fit very well for SO4 2 - and NO3 -, with statistical evidence of annual cycle and effect of precipitation quantity for these two ions and for NH4 +, but not for H+. There is no trend for any ion, with the single exception of a decreasing trend for H+ in one of the stations used.
Time Trends and Seasonal Variation of the Rainwater Chemical Composition in Spain
A multiple regression model was used to describe temporal variations of the concentrations of H+, SO4 2 -, NO3 - and NH4 + in Spanish rainwater. The model included the effects of linear trend, annual cycle, and precipitation quantity simultaneously.
The model fit very well for SO4 2 - and NO3 -, with statistical evidence of annual cycle and effect of precipitation quantity for these two ions and for NH4 +, but not for H+. There is no trend for any ion, with the single exception of a decreasing trend for H+ in one of the stations used.
Time Trends and Seasonal Variation of the Rainwater Chemical Composition in Spain
Gimeno, Luis (Autor:in) / Sánchez, Modesto (Autor:in) / Hernández, Emiliano (Autor:in) / Cana, Luis (Autor:in)
Journal of the Air & Waste Management Association ; 47 ; 811-815
01.07.1997
5 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
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