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.
WormLab advanced analyses. (A) Bending angle (Θ) was measured as the supplement of the angle between the head, mid-point, and tail. Worms with head, mid-point, and tail in line have an angle of zero. (B) Omega bending is indicated when the angle (Θ) created between the head, mid-point, and tail is < 90° (i.e., the bending angle is >90°). (C) Wavelength was measured as two times the distance between the positive (P) and negative (N) stationary points.
