Sentence:  However , there are photographs of suspended drops of cyclohexanol phthalate ( viscosity 155 <WSD>poises</WSD> ) suspended in corn syrup of 71 poises in a paper by Mason and Bartok . 
Meaning of the word marked with <WSD> tags:  a cgs unit of dynamic viscosity equal to one dyne-second per square centimeter; the viscosity of a fluid in which a force of one dyne per square centimeter maintains a velocity of 1 centimeter per second