Fig. 4.
Loss tangent, tan [δ(ω = 2π)], measured at 1 Hz cyclic loading of isolated human osteons versus lacunar–canalicular porosity, φLC (sixty loaded osteons)
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.