A video still of a pipe (top left) being struck by a hammer (top right) and then after motion-magnification algorithms at three frequencies (bottom) reveal movement otherwise too small to see. Field ...

Their high strength-to-weight ratio, corrosion resistance and fatigue strength make composite materials an excellent candidate for use in unmanned air vehicle structures. To this end, all of Israel ...

June 19, 2017 - Soil compaction is a global threat to soil ecosystem services, causing tremendous costs to society. The costs of soil compaction are borne by the cumulative loss of soil functionality ...