Table 4.

Contact angle before and after immersion of the scaffolds in culture medium, for 24 h.

			Solvent Cast Method		Electrospinning
	Time (s)		PCL-SC	P-CNTs-SC	PCL-ES	P-CNTs-ES
Before Immersion	10	Avg.	79.62	71.26	122.65	116.61
		St. Dev.	5.41	3.94	6.65	15.61
After Immersion	0	Avg.	79.31	68.6	113.59	109.37
		St. Dev.	7.07	19.73	6.37	3.84
	30	Avg.	31.22	45.01	79.07	74.07
		St. Dev.	12.03	16.33	14.79	12.42
	60	Avg.	29.16	42.38	64.93	62.76
		St. Dev.	11.12	15.61	15.09	11.36