Gels consist of a solid three-dimensional network that spans the volume of a liquid medium and ensnares it through surface tension effects.

The meaning of GEL is a colloid in a more solid form than a sol; broadly : jelly. How to use gel in a sentence.

Understand the chemistry of gels—the unique state of matter that is both solid and liquid, its defining structure, properties, and real-world uses.

Engineered with the most advanced comfort technology, our GelPro Elite Comfort Mat features a patented Dual Comfort Core of gel and energy-return foam. This innovative design allows you to …

Gel, coherent mass consisting of a liquid in which particles too small to be seen in an ordinary optical microscope are either dispersed or arranged in a fine network throughout the mass.

A gel is a semi-solid that can have properties ranging from soft to hard. Radiation causes a change in the colour of the gel. Gels are mostly liquid by mass, yet they behave like solids.

GEL definition: a semirigid colloidal dispersion of a solid with a liquid or gas, as jelly, glue, etc. See examples of gel used in a sentence.