You don't get the variation in liquid volume that you would with a flour. (glutenfreegirl.com)
The article describes how computers examine student responses to science tasks — such as comparing liquid volumes — and thereafter mimic the way students think. (sciencedaily.com)
This unique combination enables the handling of liquid volumes at the femtoliter scale (10 — 15 l), as well as force controlled manipulations of microscopic objects. (nanotech-now.com)