id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ap-1073	Štancl, J.; Skočilas, J.; Šesták, J.; Žitný, R.	Properties of Starch Based Foams Made by Thermal Pressure Forming	2008	10	.pdf	application/pdf	6704	268	57	where h* is the relative thickness of an idealized compact crust without pores, and � �� �f ( )*1 h is the mean porosity of the whole sandwich plate. i c 2 2 � � � �� � �L L( ) tanh( ) ( ) tanh( ) tanh ( � �i c i cy y y� � �� �) tanh( ) 2 , (7b)	cache/ap-1073.pdf	txt/ap-1073.txt