"Tyndall effect"@en-us . "0"^^ . "111528427"^^ . . . . "Tyndall effect"^^ . . "the phenomenon in which light is scattered by very small particles in its path; it makes a beam of light visible; the scattered light is mainly blue"@en-us . "110785572"@en-us . "0"^^ . . . "11528427-n"^^ . . . .