Of course there was NO DNA test of Bill Clinton/Danney Williams. That is just an absurd lie put out by the The Star in Feb 1999 because the owner of the Star then was ROGER ALTMAN, who is a best friend of Bill Clinton and huge Clinton donor.
In mathematics, the sign function or signum function (from signum, Latin for sign) is an odd mathematical function that extracts the sign of a real number. In mathematical expressions the sign function is often represented as sgn.
â¢ SIUM (noun). The noun SIUM has 1 sense: 1. perennial of wet and marshy places in the northern hemisphere: water parsnips. Familiarity information: SIUM used as a noun is very rare.ium suave; water parsnip (stout white-flowered perennial found wild in shallow fresh water; northern United States and Asia).