Supplementary Movie 1 For: Cyclic stretch of the substratum using a shape-memory alloy induces directional migration in Dictyostelium cells. Motion of stretching device using SMA as a power source. To generate the power to stretch the elastic sheet, 4 pieces of coiled SMA were connected in parallel to the left edge of the sheet. The time cycle was 30 s. The movie is shown 5× faster than real time.
Video Date: September 16 2009 Run Time: 0:29
SPONSORED VIDEO
Chill Things Up! Eppendorf New Brunswick Freezers. New York, NY
Bart Weetjens: How I Taught Rats to Sniff Out Land Mines and Tuberculosis