Investigating the plausibility of a PMF source apportionment solution derived using a small dataset: A case study from a receptor in a rural site in Apulia - South East Italy

Results of a methodological study on the use of Positive Matrix Factorization (PMF) with smaller datasets are being reported in this work. This study is based on 29 PM10 and 33 PM2.5 samples from a receptor in a rural setup in Apulia (Southern Italy). Running PMF on the two size fractions separately...

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Veröffentlicht in:	Chemosphere (Oxford) 2019-12, Vol.236, p.124376-124376, Article 124376
Hauptverfasser:	Scerri, Mark M., Genga, Alessandra, Iacobellis, Silvana, Delmaire, Gilles, Giove, Aldo, Siciliano, Maria, Siciliano, Tiziana, Weinbruch, Stephan
Format:	Artikel
Sprache:	eng
Schlagworte:	Aerosols - analysis Air Pollutants - analysis Analytical chemistry Chemical mass balance Chemical Sciences Cheminformatics Computer Science Constrained weighted non-negative matrix factorization Dust - analysis Environmental Monitoring - methods Italy Methodological study Particulate matter Particulate Matter - analysis Positive matrix factorization Signal and Image Processing Source apportionment
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