Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Scanning electron microscopy (SEM) observation of TNTs morphology and MC3T3-E1 cells attachment. (A) Flat Ti, (B) 40nm TNTs and (C) 150nm TNTs. Adherent MC3T3-E1 cells on Flat Ti (D), 40nm TNTs (E) and 150nm TNTs (F). For enlarged sections the scale bars equals 0.2 μm.
