A tensiometer is an instrument used to measure the surface tension (γ) of liquids or surfaces in the domain of physics. Surface tension is the contractive quality of the surface of a liquid that ...

Introduction Have you ever noticed on a rainy day how water forms droplets on a window? Why does it do that instead of spreading out evenly over the whole surface? You might not guess it but this ...

Organisms sense and interact with surfaces around them and with other cells largely via integrins, and advanced tools are needed to measure tension at these cell-surface receptors. To improve on ...