A new issue of this journal has just
been published. To see abstracts of the papers it contains (with links through
to the full papers) click here:
Selected
papers from the latest issue:
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1.
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Seasonal
and Interannual Trends in PM Levels and Associated Inorganic Ions in
Southeastern Spain Original Research Article
Available online 1 March 2013 Nuria Galindo, Juan Gil-Moltó, Montse Varea, Carolina Chofre, Eduardo Yubero
Highlights
► PM2.5
and PM10 levels decreased from 2004–05 to 2008–09 in southeastern Spain ► The
decrease was higher in winter than in summer due to differences in
meteorological conditions ► The reduction in SO2emissions affected fine
(NH4)2SO4concentrations ► The fall in construction activity contributed to
the decrease in PM10 Ca2+levels |
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2.
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An
improved HPLC method coupled to PCA for the identification of Tyrian purple
in archaeological and historical samples Original Research Article
Available online 26 February 2013 Ioannis Karapanagiotis, Dimitrios Mantzouris, Chris Cooksey, Mohammad S. Mubarak, Panagiotis Tsiamyrtzis
Highlights
►
Colouring components of Tyrian purple are synthesized and characterized ► An
improved method to extract Tyrian purple, prior to HPLC analysis, is
developed ► The method is used to treat various samples (mollusan,
historical, archaeological) ► Samples are analyzed using HPLC, which provide
novel results ► Principal component analysis (PCA) is applied to distinguish
molluscan species |
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