Materials scientists are measuring the rolling friction of tiny, micrometer-sized particles. These measurements permit them to better understand everyday products such as concrete.

The expansion will increase capacity for liquid, suspension, semi-solid, and suppository drug products, addressing the rising demand for reliable U.S.-based production. This investment comes as ...

By a suspension, materials scientists mean a liquid in which tiny, insoluble solid particles are evenly distributed. If the concentration of particles in such a mixture is very high, phenomena can ...