id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
abc-1730	Vannini, Andrea; Paoli, Luca; Nicolardi, Valentina; Di Lella, Luigi Antonello; Loppi, Stefano	Seasonal variations in intracellular trace element content and physiological parameters in the lichen Evernia prunastri transplanted to an urban environment	2017	6	.pdf	application/pdf	4750	226	52	Further investigation is necessary to shed light on the role of intracellular trace element content in lichens, in or- der to allow comparison of these data with other biomoni- toring studies and get an insight into the ecophysiological effects of air pollution. Intracellular trace element (Al, As, Ba, Cd, Ce, Cr, Cu, Fe, Mn, Ni, Pb, Pd, Sb, Zn) concentrations were determined by inductively coupled plasma mass spectrometry (ICP- MS, Perkin- Elmer Sciex 6100) and expressed on a dry weight basis.	cache/abc-1730.pdf	txt/abc-1730.txt