<unk>  (also called hydrostatics) is the science of<unk> s at rest, and is a sub-field within<unk>  mechanics. The term usually refers to the mathematical treatment of the subject. It embraces the study of the conditions under which<unk> s are at rest in stable  equilibrium.  The use of<unk>  to do work is called hydraulics,  and the science of<unk> s in motion is<unk>  dynamics.
Fluid statics
Diuretic
Fluence
Afterload
Contrast 
Heat transfer
Antithrombotic
Blood flow