indiecraig
Bloodstain Pattern Analysis.
I had a bloodstain pattern analysis lab session today and was able to bring home one of the tests we did. What you're looking at is drops of horse blood on a rough surface (in this case sandpaper) dropped from the height of a metre. The point of this was to demonstrate how the shape and size of blood drops changes depending on the characteristics of the surface they land on.
Bloodstain Pattern Analysis.
I had a bloodstain pattern analysis lab session today and was able to bring home one of the tests we did. What you're looking at is drops of horse blood on a rough surface (in this case sandpaper) dropped from the height of a metre. The point of this was to demonstrate how the shape and size of blood drops changes depending on the characteristics of the surface they land on.