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.
Biarticular moment arm profiles with respect to muscle length during simultaneous multijoint motion under a physiological walking pattern. Two moment arm profiles are provided for (A,B) the biceps femoris posterior, (C,D) biceps femoris anterior, and (E,F) plantaris, representing analysis about either spanned joint. Arrows indicate increasing step cycle direction (from stance to swing) with equal time spacing, and colored dots represent touch down (red) and lift off (green).
