Fluids containing nano- to micrometer scale “colloidal” particles are found universally in nature and technology. Coatings, consumer products, filters, cosmetics, food, pharmaceuticals, and numerous ...

A colloidal solution is a uniform dispersion of two different types of components—particles or droplets of one phase, the solute, in a second (typically liquid) phase, the solvent. Milk, a colloid of ...

Doctors told a 68-year-old woman her brain was one in a million and while the finding was anything but welcome, she knows the experts who identified her colloid cyst likely save her life. From a visit ...